CN115045271A - Pile foundation steel pile casing transportation construction trolley and pile foundation steel pile casing positioning construction process - Google Patents
Pile foundation steel pile casing transportation construction trolley and pile foundation steel pile casing positioning construction process Download PDFInfo
- Publication number
- CN115045271A CN115045271A CN202210752529.3A CN202210752529A CN115045271A CN 115045271 A CN115045271 A CN 115045271A CN 202210752529 A CN202210752529 A CN 202210752529A CN 115045271 A CN115045271 A CN 115045271A
- Authority
- CN
- China
- Prior art keywords
- pile foundation
- foundation steel
- steel casing
- grabbing
- claw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 166
- 239000010959 steel Substances 0.000 title claims abstract description 166
- 238000010276 construction Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 18
- 210000000078 claw Anatomy 0.000 claims abstract description 72
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 18
- 241001330002 Bambuseae Species 0.000 claims description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 18
- 239000011425 bamboo Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a pile foundation steel casing transportation construction trolley and a pile foundation steel casing positioning construction process, which comprise a trolley body, a travelling mechanism and a grabbing mechanism, wherein the trolley body is provided with a trolley body; the front side of the vehicle body is provided with a portal extending along the vertical direction, the grabbing mechanism is integrated with the portal, and the grabbing mechanism can move along the vertical direction of the portal to adjust the height; the grabbing mechanism is provided with two grabbing claws, and the grabbing claws are in contact with the outer wall of the pile foundation steel casing to grab the pile foundation steel casing. The transportation construction trolley fixes the pile foundation steel casing by the grabbing claws, can realize long-distance transportation, has no shaking problem during hoisting due to the grabbing effect, and can solve the problem that the pile foundation steel casing shakes seriously to influence positioning construction due to long-distance transportation by using the crane to finish hoisting the pile foundation steel casing, reduce the utilization time of the crane, reduce the construction cost, shorten the construction period and improve the quality of positioning construction.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a pile foundation steel casing transportation construction trolley and a pile foundation steel casing positioning construction process.
Background
In the building construction, the pile foundation construction has very important significance to the overall quality and use of the engineering, and the steel casing has the functions of positioning, guiding and protecting the hole opening in the pile foundation construction. The steel casing is heavy, and in traditional construction, a crane is often needed for long-distance hoisting, and positioning construction is carried out after hoisting. However, if the crane is simply used for long-distance hoisting, the crane resources are seriously occupied, certain potential safety hazards exist, and once hoisting is in a problem, surrounding structures, bridges and the like are influenced. Meanwhile, the remote hoisting is easy to shake along with the moving distance, so that great trouble is brought to subsequent positioning construction, and the construction difficulty is improved.
Therefore, based on the above technical problems, a need exists in the art for a transportation and construction trolley for a pile foundation steel casing and a positioning and construction process for the pile foundation steel casing.
Disclosure of Invention
The invention aims to provide a pile foundation steel casing transportation construction trolley and a pile foundation steel casing positioning construction process, wherein the pile foundation steel casing transportation construction trolley is novel in structure, is matched with a crane to realize hoisting positioning construction after long-distance transportation of a pile foundation steel casing, and solves the problem of difficult positioning after long-distance transportation due to the independent use of the crane.
In order to achieve the above purpose, the invention provides the following technical scheme:
the invention discloses a transport construction trolley for a pile foundation steel casing, which comprises:
a vehicle body;
the running mechanism is integrated at the bottom of the vehicle body; and
the grabbing mechanism is integrated on the front side of the vehicle body;
the front side of the vehicle body is provided with a portal extending along the vertical direction, the grabbing mechanism is integrated with the portal, and the grabbing mechanism can move along the vertical direction of the portal to adjust the height;
the grabbing mechanism is provided with two grabbing claws, and the grabbing claws are in contact with the outer wall of the pile foundation steel casing to grab the pile foundation steel casing.
Further, the traveling mechanism includes:
a drive wheel located on the rear side of the vehicle body;
the guide wheel is positioned on the front side of the vehicle body, and the driving wheel and the guide wheel are in transmission through a crawler;
this running gear still includes:
a frame body positioned inside;
the bottom of the frame body is provided with a bearing wheel which is in contact with the crawler belt, and the top of the frame body is provided with a drag chain wheel which is in contact with the crawler belt;
the frame body is provided with a plurality of bearing wheels at intervals along the length direction of the frame body
The top of the frame body is provided with at least one drag chain wheel;
the driving wheel is connected with a driving mechanism inside the vehicle body so as to be driven to rotate through the driving mechanism.
Furthermore, the grabbing mechanism comprises a supporting arm movably connected with the gantry, the gantry is integrated with a lifting oil cylinder, and the supporting arm is connected with the lifting oil cylinder so as to adjust the height of the supporting arm through the lifting oil cylinder;
the grabbing mechanism further comprises:
the grabbing claws are arranged at intervals in the height direction of the supporting arm and provided with two claw parts which are in transmission connection with each other to adjust the opening degree of the grabbing claws, the claw parts are of arc structures, and the space between the two claw parts is the grabbing space of the pile base steel pile casing.
Further, the grasping claw includes:
a motor connected to the support arm;
the scroll bar is connected to the output end of the motor and driven to rotate by the motor;
the turbines are symmetrically arranged on two sides of the worm rod and meshed with the worm rod; and
the claw part is connected with the turbine;
the motor drives the worm to rotate so as to drive the turbine to rotate, and the claw part adjusts the distance relative to the pile base steel casing through the rotation of the turbine.
Further, the claw part extends in an arc shape from one end close to the turbine to one end far away from the turbine;
the length of the claw part is larger than the radius of the pile foundation steel casing to be grabbed so as to extend to the side surface of the front part of the pile foundation steel casing when the claw part is grabbed;
the surfaces of the claw parts are provided with rubber sleeves.
Further, a pile foundation steel casing temporary supporting structure is matched with the trolley;
the pile foundation steel casing temporary supporting structure is fixed at a position close to the pile foundation steel casing to be positioned;
pile foundation steel protects a section of thick bamboo temporary support structure and has and hold the passageway that holds of a section of thick bamboo is protected to pile foundation steel, and the pile foundation steel that this construction platform truck transported protects a section of thick bamboo and places in pile foundation steel protects a section of thick bamboo temporary support structure's the passageway that holds.
Further, pile foundation steel protects a temporary support structure and includes:
a base plate;
the supporting plates are positioned on the periphery of the bottom plate, and spaces among the supporting plates are the accommodating channels;
the supporting plate extends obliquely from bottom to top so that the accommodating channel is formed into a structure with the section size gradually increased from bottom to top;
the inner diameter of the bottom surface of the accommodating channel is matched with the outer diameter of the pile foundation steel casing, and the inner diameter of the upper portion of the accommodating channel is larger than the outer diameter of the pile foundation steel casing.
Further, the height of the temporary supporting structure of the pile foundation steel casing is not more than the distance between the grabbing claw positioned below and the ground;
the inclination angle of the supporting and protecting plate is less than 10 degrees.
The invention discloses a pile foundation steel casing positioning construction process, which is based on the pile foundation steel casing transportation construction trolley, and mainly comprises the following steps:
s101, determining the size of a pile foundation steel casing to select a grabbing claw with a proper size;
s102, controlling the trolley to move to a position close to the pile foundation steel casing, and after the position is determined, starting the device and grabbing the fixed pile foundation steel casing by using two grabbing claws;
s103, after the pile foundation steel casing is grabbed, the lifting oil cylinder works to drive the grabbing claws to lift the pile foundation steel casing, and the lifting height is not more than 1000 mm;
s104, transporting the pile foundation steel casing;
s105, transporting the pile foundation steel casing to a position close to the positioning position by using the trolley, temporarily building a pile foundation steel casing temporary supporting structure at the position, and placing the pile foundation steel casing in an accommodating channel of the pile foundation steel casing temporary supporting structure by using the trolley;
s106, the trolley is driven away, constructors use the crane to lift the pile foundation steel casing, and the pile foundation steel casing is driven to be far away from the temporary supporting structure of the pile foundation steel casing through the inclination angle of the supporting plate in the lifting process;
and S107, positioning construction of the pile foundation steel casing.
In the technical scheme, the pile foundation steel casing transportation construction trolley and the construction process provided by the invention have the following beneficial effects:
the transportation construction trolley fixes the pile foundation steel casing through the grabbing claws and can realize long-distance transportation, and due to the grabbing effect, the problem of shaking during hoisting does not exist, the pile foundation steel casing temporary supporting structure matched with the trolley can temporarily support the pile foundation steel casing, and the hoisting of the pile foundation steel casing is completed by using a crane, so that the problem that the positioning construction is influenced due to serious shaking of the pile foundation steel casing caused by long-distance transportation can be solved, the utilization time of the crane can be reduced, the construction cost is reduced, the construction period is shortened, and the quality of the positioning construction is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic structural diagram of a pile foundation steel casing transportation construction trolley provided by an embodiment of the invention;
fig. 2 is a schematic structural diagram of a grabbing mechanism of a pile foundation steel casing transportation construction trolley provided by an embodiment of the invention;
fig. 3 is a schematic view of a pile foundation steel casing grabbing trolley for transporting and constructing the pile foundation steel casing according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a pile foundation steel casing temporary supporting structure used with the pile foundation steel casing transportation construction trolley provided in the embodiment of the present invention.
Description of reference numerals:
1. a vehicle body; 2. a traveling mechanism; 3. a grabbing mechanism; 4. pile foundation steel casing; 5. a pile foundation steel casing temporary supporting structure;
101. a gantry; 102. lifting the oil cylinder;
201. a drive wheel; 202. a guide wheel; 203. a frame body; 204. a crawler belt; 205. a thrust wheel; 206. a drag chain wheel;
301. a support arm; 302. a motor; 303. a claw portion; 304. a scroll bar; 305. a turbine; 306. a rubber sleeve;
501. a base plate; 502. supporting the guard plate; 503. accommodating the channel.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.
See fig. 1-4;
the pile foundation steel protects a transportation construction platform truck of this embodiment, this transportation construction platform truck includes:
a vehicle body 1;
a traveling mechanism 2 integrated at the bottom of the vehicle body 1; and
a gripping mechanism 3 integrated on the front side of the vehicle body 1;
the front side of the vehicle body 1 is provided with a portal 101 extending along the vertical direction, the grabbing mechanism 3 is integrated with the portal 101, and the grabbing mechanism 3 can move along the vertical direction of the portal 101 to adjust the height;
Specifically, the embodiment discloses a construction trolley suitable for long-distance transportation of pile foundation steel casing, which comprises a trolley body 1, a travelling mechanism 2 positioned at the bottom and a grabbing mechanism 3 positioned at the front side; wherein, snatch mechanism 3 has two and snatchs the claw, snatchs claw and pile foundation steel and protects a section of thick bamboo 4 contact in order to protect a section of thick bamboo 4 with the pile foundation steel and snatch and promote the long-distance transportation after the take off a certain height. The design of this platform truck can replace crane and artifical remote transportation that realizes pile foundation steel protects a section of thick bamboo 4, simultaneously, realizes with the crane cooperation that pile foundation steel protects a section of thick bamboo 4 and arrives the whole work progress of location construction by transporting to temporary support, again.
Preferably, the traveling mechanism 2 of the present embodiment includes:
a drive wheel 201 located on the rear side of the vehicle body 1;
a guide wheel 202 located on the front side of the vehicle body 1, the drive wheel 201 and the guide wheel 202 being driven by a crawler 204;
the running gear 2 further includes:
a shelf 203 located inside;
the bottom of the frame 203 has a bearing wheel 205 in contact with the track 204, and the top of the frame 203 has a drag sprocket 206 in contact with the track 204;
the frame body 203 is provided with a plurality of bearing wheels 205 at intervals along the length direction;
the top of the frame 203 has at least one drag sprocket 206;
the drive wheel 201 is connected to a drive mechanism inside the vehicle body 1 to be driven to rotate by the drive mechanism.
Preferably, the grabbing mechanism 3 of the embodiment includes a supporting arm 301 movably connected to the gantry 101, the gantry 101 is integrated with a lifting cylinder 102, and the supporting arm 301 is connected to the lifting cylinder 102 to adjust the height of the supporting arm 301 through the lifting cylinder;
the grasping mechanism 3 further includes:
two grabbing claws which are distributed at intervals along the height direction of the supporting arm 301 and are provided with two claw parts 303 which are in transmission connection with each other to adjust the opening degree of the grabbing claws, the claw parts 303 are of arc structures, and the space between the two claw parts 303 is the grabbing space of the pile foundation steel casing 4.
Wherein, foretell snatch claw includes:
a motor 302 connected to the support arm 301;
a scroll bar 304 connected to an output end of the motor 302 and driven to rotate by the motor 302;
the motor 301 drives the worm 304 to rotate so as to drive the turbine 305 to rotate, and the claw 303 adjusts the distance relative to the pile base steel casing 4 through the rotation of the turbine 305.
The structural composition and action principle of the grabbing mechanism 3 are defined in detail, in order to realize grabbing and transportation of the pile foundation steel casing 4, the grabbing mechanism 3 of the embodiment takes the supporting arm as an installation base, the supporting arm 301 is connected with the lifting oil cylinder 102 of the door frame, the vehicle body 1 is integrated with the hydraulic oil station, the work of the lifting oil cylinder 102 is controlled through the control system, the supporting arm 301 is driven by the lifting oil cylinder 102 to move in the vertical direction, and therefore the height of a grabbing claw is changed.
In addition, the grabbing claw of the embodiment drives the claw part 303 to open and close through the motor 302 and the turbine worm mechanism, and because the turbine 305 rotates synchronously under the transmission of the worm 304, the claw part 303 is driven to open and close when the turbine 305 rotates synchronously, so as to grab the pile base steel casing 4.
Preferably, in order to ensure the stability of the grasping, the claw portion 303 of the present embodiment extends arcuately from the end close to the worm wheel 305 to the end far from the worm wheel 305;
the length of the claw part 303 is larger than the radius of the pile foundation steel casing 4 to be grabbed so as to extend to the side surface of the front part of the pile foundation steel casing 4 when grabbing;
the claw 303 has a rubber boot 306 on its surface.
It can surround the periphery of most pile foundation steel casing 4 to grab the claw when grabbing the claw and snatching, and consequently, the length of claw 303 of this embodiment is generally greater than the radius of pile foundation steel casing 4, and as long as guarantee generally when grabbing the claw and snatch, the tip of claw 303 has surpassed pile foundation steel casing 4 central point and has put, just can snatch pile foundation steel casing 4 by the at utmost.
In order to realize temporary support when the crane is switched after long-distance transportation, the temporary support structure 5 of the pile foundation steel casing is matched with the trolley;
the pile foundation steel casing temporary supporting structure 5 is fixed at a position close to the pile foundation steel casing 4 to be positioned;
the pile foundation steel casing temporary supporting structure 5 is provided with an accommodating channel 503 for accommodating the pile foundation steel casing 4, and the pile foundation steel casing 4 transported by the construction trolley is placed in the accommodating channel 503 of the pile foundation steel casing temporary supporting structure 5.
Wherein, pile foundation steel protects a temporary support structure 5 of section of thick bamboo of this embodiment includes:
a bottom plate 501;
the supporting plates 502 are positioned on the periphery of the bottom plate 501, and the space among the supporting plates 502 is an accommodating channel 503;
the backup plate 502 extends obliquely from bottom to top so that the accommodation passage 503 is formed in a structure in which the sectional size is gradually increased from bottom to top;
the inner diameter of the bottom surface of the accommodating channel 503 is matched with the outer diameter of the pile foundation steel casing 4, and the inner diameter of the upper part of the accommodating channel 503 is larger than the outer diameter of the pile foundation steel casing 4.
The pile foundation steel casing temporary support structure 5 functions as a mechanism for transporting a trolley and a crane, and temporarily fixes the pile foundation steel casing 4 in the support structure, and therefore, the support structure has an accommodating passage 503 therein, and the pile foundation steel casing 4 is accommodated through the accommodating passage 503.
The height of the pile foundation steel casing temporary supporting structure 5 is not more than the distance between a grabbing claw positioned below and the ground;
the angle of inclination of the backup plate 502 is less than 10 °.
The invention discloses a pile foundation steel casing positioning construction process, wherein the pile foundation steel casing 4 positioning construction process is based on the pile foundation steel casing transportation construction trolley, and the construction process mainly comprises the following steps:
s101, determining the size of the pile foundation steel casing 4 to select a grabbing claw with a proper size;
s102, controlling the trolley to move to a position close to the pile foundation steel casing 4, and after the position is determined, starting the device and grabbing the fixed pile foundation steel casing 4 by using two grabbing claws;
s103, after grabbing the pile foundation steel casing 4, the lifting oil cylinder 102 works to drive the grabbing claws to lift the pile foundation steel casing 4, and the lifting height is not more than 1000 mm;
s104, transporting the pile foundation steel casing 4;
s105, transporting the pile foundation steel casing 4 to a position close to the positioning position by using a trolley, temporarily building a pile foundation steel casing temporary supporting structure 5 at the position, and placing the pile foundation steel casing 4 in an accommodating channel 503 of the pile foundation steel casing temporary supporting structure 5 by using the trolley;
s106, the trolley is driven away, constructors use the crane to lift the pile foundation steel casing 4, and the pile foundation steel casing 4 is driven to be far away from the pile foundation steel casing temporary supporting structure 5 through the inclination angle of the supporting plate 502 in the lifting process;
and S107, positioning construction of the pile foundation steel casing 4.
In the technical scheme, the pile foundation steel casing transportation construction trolley and the construction process provided by the invention have the following beneficial effects:
the transportation construction trolley fixes the pile foundation steel casing 4 through the grabbing claws and can realize long-distance transportation, the grabbing effect does not cause the shaking problem during hoisting, the pile foundation steel casing temporary supporting structure 5 matched with the trolley can temporarily support the pile foundation steel casing 4, and the crane is used for completing the hoisting of the pile foundation steel casing 4, so that the problem that the pile foundation steel casing 4 shakes seriously to influence the positioning construction due to the long-distance transportation can be solved, the utilization time of the crane can be reduced, the construction cost is reduced, the construction period is shortened, and the quality of the positioning construction is improved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (9)
1. Pile foundation steel protects a section of thick bamboo transportation construction platform truck, its characterized in that, this transportation construction platform truck includes:
a vehicle body (1);
a traveling mechanism (2) integrated at the bottom of the vehicle body (1); and
a gripping mechanism (3) integrated on the front side of the vehicle body (1);
the front side of the vehicle body (1) is provided with a gantry (101) extending along the vertical direction, the grabbing mechanism (3) is integrated with the gantry (101), and the grabbing mechanism (3) can move along the vertical direction of the gantry (101) to adjust the height;
snatch mechanism (3) have two and snatch the claw, snatch the claw and pile foundation steel protects the outer wall contact of a section of thick bamboo (4) in order to snatch pile foundation steel protects a section of thick bamboo (4).
2. The pile foundation steel casing transportation construction trolley of claim 1, wherein the traveling mechanism (2) comprises:
a drive wheel (201) located on the rear side of the vehicle body (1);
a guide wheel (202) located on the front side of the vehicle body (1), the drive wheel (201) and the guide wheel (202) being driven by a track (204);
the running gear (2) further comprises:
a frame body (203) located inside;
the bottom of the frame body (203) is provided with a bearing wheel (205) which is in contact with the crawler belt (204), and the top of the frame body (203) is provided with a drag chain wheel (206) which is in contact with the crawler belt (204);
the frame body (203) is provided with a plurality of bearing wheels (205) at intervals along the length direction;
the top of the frame body (203) is provided with at least one drag chain wheel (206);
the driving wheel (201) is connected with a driving mechanism inside the vehicle body (1) so as to be driven to rotate through the driving mechanism.
3. The pile foundation steel casing transportation construction trolley according to claim 1, wherein the grabbing mechanism (3) comprises a supporting arm (301) movably connected with the gantry (101), the gantry (101) is integrated with a lifting cylinder (102), and the supporting arm (301) is connected with the lifting cylinder (102) so as to adjust the height of the supporting arm (301) through the lifting cylinder (102);
the grabbing mechanism (3) further comprises:
the grabbing claw comprises two grabbing claws distributed at intervals in the height direction of the supporting arm (301), the grabbing claws are provided with two claw parts (303) in transmission connection with each other to adjust the opening degree of the grabbing claws, the claw parts (303) are of arc structures, and the space between the two claw parts (303) is the grabbing space of the pile base steel pile casing (4).
4. The pile foundation steel casing transport construction trolley of claim 3, wherein the gripping claw comprises:
a motor (302) connected to the support arm (301);
the scroll bar (304) is connected to the output end of the motor (302) and is driven to rotate by the motor (302);
turbines (305) symmetrically arranged on both sides of the worm rod (304) and engaged with the worm rod (304); and
the claw part (303) connected with the turbine (305);
the motor (302) drives the worm rod (304) to rotate so as to drive the turbine (305) to rotate, and the claw part (303) adjusts the distance relative to the pile base steel casing (4) through the rotation of the turbine (305).
5. The pile foundation steel casing transportation construction trolley according to claim 4, wherein the claw part (303) extends in an arc shape from one end close to the turbine (305) to one end far away from the turbine (305);
the length of the claw part (303) is larger than the radius of the pile foundation steel casing (4) to be grabbed so as to extend to the side surface of the front part of the pile foundation steel casing (4) when the claw part is grabbed;
the surface of the claw part (303) is provided with a rubber sleeve (306).
6. The pile foundation steel casing transportation construction trolley according to any one of claims 1 to 5, wherein a pile foundation steel casing temporary support structure (5) is fitted with the trolley;
the pile foundation steel casing temporary supporting structure (5) is fixed at a position close to the position to be positioned of the pile foundation steel casing (4);
pile foundation steel protects a section of thick bamboo temporary support structure (5) and has and hold the passageway that holds of a section of thick bamboo (4) is protected to pile foundation steel, and pile foundation steel that this construction platform truck transported protects a section of thick bamboo (4) and places in holding passageway (503) of a section of thick bamboo temporary support structure (5) is protected to pile foundation steel.
7. The pile foundation steel casing transportation construction trolley according to claim 6, wherein the pile foundation steel casing temporary support structure (5) comprises:
a bottom plate (501);
supporting and protecting plates (502) positioned on the periphery of the bottom plate (501), and spaces among the supporting and protecting plates (502) are the accommodating channels (503);
the support guard plate (502) extends obliquely from bottom to top so that the accommodating channel (503) is formed into a structure with the cross-sectional dimension gradually increasing from bottom to top;
the inner diameter of the bottom surface of the accommodating channel (503) is matched with the outer diameter of the pile foundation steel casing (4), and the inner diameter of the upper part of the accommodating channel (503) is larger than the outer diameter of the pile foundation steel casing (4).
8. The pile foundation steel casing transportation construction trolley according to claim 7, wherein the height of the pile foundation steel casing temporary support structure (5) is not greater than the distance from the grabbing claw positioned below to the ground;
the inclination angle of the support plate (502) is less than 10 degrees.
9. Pile foundation steel casing positioning construction process, characterized in that, the pile foundation steel casing positioning construction process is based on the pile foundation steel casing transportation construction trolley of any one of claims 1 to 8, the construction process mainly comprises the following steps:
s101, determining the size of a pile foundation steel casing (4) to select a grabbing claw with a proper size;
s102, controlling the trolley to run to a position close to the pile foundation steel casing (4), and after the position is determined, starting the device and grabbing the fixed pile foundation steel casing (4) by using two grabbing claws;
s103, after the pile foundation steel casing (4) is grabbed, the lifting oil cylinder (102) works to drive the grabbing claw to lift the pile foundation steel casing (4), and the lifting height is not more than 1000 mm;
s104, transporting the pile foundation steel casing (4);
s105, transporting the pile foundation steel casing (4) to a position close to the positioning position by using a trolley, temporarily building a pile foundation steel casing temporary supporting structure (5), and placing the pile foundation steel casing (4) in an accommodating channel (503) of the pile foundation steel casing temporary supporting structure (5) through the trolley;
s106, the trolley is driven away, constructors use a crane to lift the pile foundation steel casing (4), and the pile foundation steel casing (4) is driven to be away from the pile foundation steel casing temporary supporting structure (5) through the inclination angle of the supporting plate (502) in the lifting process;
s107, positioning construction of the pile foundation steel casing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752529.3A CN115045271B (en) | 2022-06-28 | 2022-06-28 | Pile foundation steel pile casing positioning construction process based on pile foundation steel pile casing transportation construction trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752529.3A CN115045271B (en) | 2022-06-28 | 2022-06-28 | Pile foundation steel pile casing positioning construction process based on pile foundation steel pile casing transportation construction trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115045271A true CN115045271A (en) | 2022-09-13 |
| CN115045271B CN115045271B (en) | 2024-08-27 |
Family
ID=83165924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210752529.3A Active CN115045271B (en) | 2022-06-28 | 2022-06-28 | Pile foundation steel pile casing positioning construction process based on pile foundation steel pile casing transportation construction trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115045271B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118621804A (en) * | 2024-08-14 | 2024-09-10 | 山西四建集团有限公司 | Auxiliary structure for foundation pit support installation |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218292A (en) * | 2003-01-15 | 2004-08-05 | Dairaku Juki:Kk | Auxiliary device for buried pile construction method and buried pile construction method |
| JP2005315000A (en) * | 2004-04-30 | 2005-11-10 | Shimizu Corp | Pile driving method |
| JP2009299346A (en) * | 2008-06-13 | 2009-12-24 | Norihiro Kawakami | Construction method of building |
| JP2011208389A (en) * | 2010-03-29 | 2011-10-20 | Nippon Steel & Sumikin Metal Products Co Ltd | Self-standing cofferdam structure and self-standing cofferdam method |
| EP2557232A1 (en) * | 2012-05-31 | 2013-02-13 | Per Aarsleff A/S | A pile driving assembly |
| CN208363779U (en) * | 2018-06-29 | 2019-01-11 | 李永刚 | A kind of electric pole that can temporarily install |
| JP6535805B1 (en) * | 2018-12-21 | 2019-06-26 | マルマテクニカ株式会社 | Device for gripping columnar member and vehicle equipped with the device |
| CN212316927U (en) * | 2020-02-24 | 2021-01-08 | 青岛滨海建设集团有限公司 | Pile body fixing and clamping mechanism of pile driver |
| CN112357569A (en) * | 2020-11-30 | 2021-02-12 | 江苏集萃华科智能装备科技有限公司 | Material container handling robot system |
| CN212865933U (en) * | 2020-07-07 | 2021-04-02 | 湖北禹龙水利水电工程有限公司 | Dykes and dams pile equipment |
| CN213114621U (en) * | 2020-08-18 | 2021-05-04 | 大连金州华瑞金属加工厂 | Novel pile planting machine |
| CN213476905U (en) * | 2020-09-11 | 2021-06-18 | 中建六局水利水电建设集团有限公司 | Steel sheet pile temporary support structure |
| CN113771976A (en) * | 2021-09-16 | 2021-12-10 | 山东汇豪机械设备股份有限公司 | Transportation chassis based on wireless remote control |
| CN215478227U (en) * | 2021-08-05 | 2022-01-11 | 徐州尚恒工控技术有限公司 | Manipulator for industrial automation |
-
2022
- 2022-06-28 CN CN202210752529.3A patent/CN115045271B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218292A (en) * | 2003-01-15 | 2004-08-05 | Dairaku Juki:Kk | Auxiliary device for buried pile construction method and buried pile construction method |
| JP2005315000A (en) * | 2004-04-30 | 2005-11-10 | Shimizu Corp | Pile driving method |
| JP2009299346A (en) * | 2008-06-13 | 2009-12-24 | Norihiro Kawakami | Construction method of building |
| JP2011208389A (en) * | 2010-03-29 | 2011-10-20 | Nippon Steel & Sumikin Metal Products Co Ltd | Self-standing cofferdam structure and self-standing cofferdam method |
| EP2557232A1 (en) * | 2012-05-31 | 2013-02-13 | Per Aarsleff A/S | A pile driving assembly |
| CN208363779U (en) * | 2018-06-29 | 2019-01-11 | 李永刚 | A kind of electric pole that can temporarily install |
| JP6535805B1 (en) * | 2018-12-21 | 2019-06-26 | マルマテクニカ株式会社 | Device for gripping columnar member and vehicle equipped with the device |
| CN212316927U (en) * | 2020-02-24 | 2021-01-08 | 青岛滨海建设集团有限公司 | Pile body fixing and clamping mechanism of pile driver |
| CN212865933U (en) * | 2020-07-07 | 2021-04-02 | 湖北禹龙水利水电工程有限公司 | Dykes and dams pile equipment |
| CN213114621U (en) * | 2020-08-18 | 2021-05-04 | 大连金州华瑞金属加工厂 | Novel pile planting machine |
| CN213476905U (en) * | 2020-09-11 | 2021-06-18 | 中建六局水利水电建设集团有限公司 | Steel sheet pile temporary support structure |
| CN112357569A (en) * | 2020-11-30 | 2021-02-12 | 江苏集萃华科智能装备科技有限公司 | Material container handling robot system |
| CN215478227U (en) * | 2021-08-05 | 2022-01-11 | 徐州尚恒工控技术有限公司 | Manipulator for industrial automation |
| CN113771976A (en) * | 2021-09-16 | 2021-12-10 | 山东汇豪机械设备股份有限公司 | Transportation chassis based on wireless remote control |
Non-Patent Citations (1)
| Title |
|---|
| 尹海卿, 叶路明: "马迹山港大直径嵌岩桩试桩工程水下钢筋混凝土施工", 中国港湾建设, no. 05, 25 October 2002 (2002-10-25) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118621804A (en) * | 2024-08-14 | 2024-09-10 | 山西四建集团有限公司 | Auxiliary structure for foundation pit support installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115045271B (en) | 2024-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107420119B (en) | Quick uninstallation device of shield constructs quick-witted section of jurisdiction | |
| CN113074005B (en) | A operation rack for tunnel supporting construction | |
| CN113074001B (en) | Multifunctional operation rack suitable for tunnel construction | |
| CN115045271B (en) | Pile foundation steel pile casing positioning construction process based on pile foundation steel pile casing transportation construction trolley | |
| JP5339895B2 (en) | Concrete transportation equipment | |
| CN112377245B (en) | Inclined shaft material transportation system and transportation method | |
| CN113335317A (en) | Single track roof beam fortune frame mobile device in tunnel | |
| CN110159287B (en) | Novel cutter conveying system and conveying method thereof | |
| JP4478613B2 (en) | Tunnel invert construction method and mobile jetty | |
| JPH0665818B2 (en) | Block conveyor for drainage | |
| CN214616589U (en) | Tunnel bow member erection equipment | |
| CN210117164U (en) | Segment crane and anti-swing control system thereof | |
| CN110173284B (en) | Material conveying system on top of development machine | |
| CN207987761U (en) | Can fixed position beam delivering machine | |
| CN112828849A (en) | I-steel installation manipulator in tunnel | |
| CN219217285U (en) | Portal crane for hoisting arch frame | |
| CN219992249U (en) | Aquatic bridge support replacement system | |
| KR100191793B1 (en) | Transporting device of perpendicularity and horizontal | |
| CN216406852U (en) | Large-diameter shield segment crane | |
| CN212837840U (en) | Tunnel wet blasting trolley walking device hinge lifting device | |
| CN211596347U (en) | Traction mobile trestle | |
| JPH10331599A (en) | Carrying system of lining segment for tunnel construction | |
| CN216951968U (en) | Level-adjustable climbing type pipe erecting machine | |
| CN220724727U (en) | Self-track-laying walking device of lining trolley | |
| CN219548882U (en) | Tunnel trolley with arch erecting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 100176, 4th Floor, Building 1, Courtyard 1, Kegu Fourth Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: China Communications Construction Group Sixth Engineering Co.,Ltd. Address before: 100123 21st floor, international innovation and Exhibition Center, No.25, ganluyuan Nanli, Chaoyang District, Beijing Applicant before: THIRD ENGINEERING CO., LTD. OF CCCC FOURTH HIGHWAY ENGINEERING Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |