CN215405535U - Building site is with scalable device of strideing across barrier - Google Patents
Building site is with scalable device of strideing across barrier Download PDFInfo
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- CN215405535U CN215405535U CN202121119362.4U CN202121119362U CN215405535U CN 215405535 U CN215405535 U CN 215405535U CN 202121119362 U CN202121119362 U CN 202121119362U CN 215405535 U CN215405535 U CN 215405535U
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Abstract
A device for telescopically crossing a barrier on a construction site relates to the field of construction devices. This building site is with device of scalable crossing over barrier includes a supporting bench, the level is arranged in first backup pad and the second backup pad of a supporting bench top and two inclined supporting boards of locating a supporting bench both sides respectively, the one end telescopic of second backup pad slides and inserts the one end of locating first backup pad, the other end of first backup pad and second backup pad is articulated with the one end of two inclined supporting boards respectively, the both ends bottom of a supporting bench articulates respectively has two at least support columns, supporting bench's top is connected with two slides that can follow its length direction and remove, two slides are connected with first backup pad and second backup pad through an at least spliced pole respectively, a supporting bench still is connected with the flexible actuating mechanism who is used for driving two slides and removes along a supporting bench length direction. The telescopic obstacle crossing device for the construction site provided by the embodiment can be quickly adjusted in length to enable a cart to transport across obstacles stacked on a road.
Description
Technical Field
The application relates to the field of construction devices, in particular to a device for telescopically crossing an obstacle for a construction site.
Background
In the construction process of a secondary structure of a building site, construction materials such as building blocks and mortar are generally required to be transported to a specified construction area by a cart during construction, pipelines are generally required to be transported to a storage yard in the specified site by the cart during electromechanical installation, so that the material transportation workload is large in the construction process, fixed lines such as a ground cable, a water pipe for fire protection, a water pipe for maintenance, a ground pump pipe and the like are generally arranged on the road surface of the construction site, the cart is difficult to span, and if the pipelines are forcibly rolled, the pipelines are easily damaged, so that the quality safety potential exists; in addition, the structures such as a reserved post-cast strip, an expansion joint and a settlement joint in construction site construction do not have passing conditions when the structures are not closed, the width of the structures is usually 1-2 m, the structure joints often penetrate through a main body structure, and great inconvenience is caused to material transportation of the construction site.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device of flexible crossing barrier is used at building site, it can quick adjustment length for the barrier of piling up on the shallow crossing road is transported.
The embodiment of the application is realized as follows:
the embodiment of the application provides a building site is with device of scalable crossing over barrier, it includes a supporting bench, the level is arranged in first backup pad and the second backup pad of a supporting bench top and two inclined supporting boards of locating a supporting bench both sides respectively, the one end telescopic of second backup pad is slided and is inserted the one end of locating first backup pad, the other end of first backup pad and second backup pad is articulated with the one end of two inclined supporting boards respectively, the both ends bottom of a supporting bench articulates respectively has two at least support columns, the top of a supporting bench is connected with two slides that can follow its length direction and remove, two slides are connected with first backup pad and second backup pad through an at least spliced pole respectively, a supporting bench still is connected with the flexible actuating mechanism who is used for driving two slides and removes along a supporting bench length direction.
In some optional embodiments, the telescopic driving mechanism includes at least one translation cylinder corresponding to the first support plate and the second support plate, respectively, a slide rail extending along a length direction of the support table is disposed on a top surface of the support table, both the slide carriages are slidably disposed on the slide rail, the translation cylinder is fixed to the support table, and a cylinder rod is connected to the corresponding slide carriage.
In some optional embodiments, two ends below the supporting platform are respectively provided with a moving seat, each moving seat and the supporting platform are connected through at least one vertically arranged lifting oil cylinder, and each moving seat is connected with at least two moving wheels.
In some optional embodiments, the inclined supporting plate comprises a main inclined supporting plate and a secondary inclined supporting plate, wherein one end of the main inclined supporting plate is hinged with the first supporting plate or the second supporting plate, and the secondary inclined supporting plate is telescopically and slidably inserted at the other end of the main inclined supporting plate.
In some alternative embodiments, a plurality of diagonal bracing locking bolts are connected to each main diagonal bracing plate and can move along the axial direction to press or stop pressing the auxiliary diagonal bracing plates.
In some alternative embodiments, a plurality of support locking bolts are coupled to the first support plate and are axially movable to press or stop pressing against the second support plate.
In some optional embodiments, two sides of the first support plate and the second support plate are respectively provided with a locking hole, and two sides of the two inclined support plates are respectively connected with a limiting ring; when two oblique backup pads rotated respectively to laminating first backup pad and second backup pad, made the locking hole that the spacing collar alignment corresponds.
The beneficial effect of this application is: the building site that this embodiment provided is with device of scalable crossing over barrier includes a supporting bench, the level is arranged in first backup pad and the second backup pad of a supporting bench top and two inclined supporting boards of locating a supporting bench both sides respectively, the one end telescopic of second backup pad slides and inserts the one end of locating first backup pad, the other end of first backup pad and second backup pad is articulated with the one end of two inclined supporting boards respectively, the both ends bottom of a supporting bench articulates respectively has two at least support columns, supporting bench's top is connected with two slides that can follow its length direction and remove, two slides are connected with first backup pad and second backup pad through an at least spliced pole respectively, a supporting bench still is connected with the flexible actuating mechanism who is used for driving two slides and removes along a supporting bench length direction. The device that the barrier was strideed across with scalable to building site that this embodiment provided can quick adjustment length for the shallow strides across the barrier of piling up on the road and transports, has the advantage that shift and erect convenience, simple to use reliable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a device for telescopic obstacle crossing for a construction site according to embodiment 1 of the present application;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic structural diagram of the device for telescopic obstacle crossing for construction site provided in embodiment 2 of the present application;
FIG. 4 is a schematic structural diagram illustrating a first usage state of the apparatus for telescopic obstacle crossing for worksite according to embodiment 3 of the present application;
fig. 5 is a schematic structural diagram of a second usage state of the device for telescopic obstacle crossing for a worksite according to embodiment 3 of the present application.
In the figure: 100. a support table; 110. a first support plate; 120. a second support plate; 130. a diagonal bracing plate; 131. a main inclined supporting plate; 132. a secondary inclined strut plate; 133. a sprag locking bolt; 140. a support pillar; 150. a slide base; 151. a slide rail; 160. connecting columns; 170. a translation oil cylinder; 180. a movable seat; 190. a lift cylinder; 200. a moving wheel; 210. supporting the locking bolt; 220. a locking hole; 230. a limiting ring; 240. and fixing the pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The features and performance of the apparatus for telescopic crossing of obstacles for a worksite according to the present application will be described in further detail with reference to the following examples.
Example 1
As shown in fig. 1 and 2, the present application provides a device for telescopically crossing an obstacle at a worksite, it includes a supporting table 100, the level is arranged in first backup pad 110 and second backup pad 120 and two inclined support plate 130 of locating a supporting table 100 both sides respectively above a supporting table 100, the first end telescopic of second backup pad 120 slides and inserts the first end of locating first backup pad 110, the second end of first backup pad 110 and second backup pad 120 is articulated with the one end of two inclined support plate 130 respectively, the both ends bottom of supporting table 100 articulates respectively has two support columns 140, the top of supporting table 100 is connected with two slides 150 that can remove along its length direction, a slide 150 is connected with first backup pad 110 through two spliced poles 160 respectively, another slide 150 is connected through two spliced poles 160 and second backup pad 120 respectively, supporting table 100 still is connected with the flexible actuating mechanism who is used for driving two slides 150 and removes along supporting table 100 length direction. The telescopic driving mechanism comprises a translation oil cylinder 170 corresponding to the first support plate 110 and the second support plate 120 respectively, a slide rail 151 extending along the length direction of the support table 100 is arranged on the top surface of the support table 100, the two slide carriages 150 are arranged on the slide rail 151 in a sliding manner, the cylinder bodies of the two translation oil cylinders 170 are fixed on the support table 100, and the oil cylinder rods of the two translation oil cylinders 170 are connected with the two slide carriages 150 respectively.
The construction site provided by this embodiment is hoisted to the construction site for laying down when using the device capable of extending and retracting to cross over the obstacle, the two support columns 140 hinged to the bottom of the two ends of the support table 100 are rotated, the four support columns 140 support the support table 100, then the two inclined support plates 130 are rotated relative to the first support plate 110 and the second support plate 120, the two inclined support plates 130 are rotated to press against the ground, then the cart can be supported and transported by using the top surfaces of the two inclined support plates 130, the first support plate 110 and the second support plate 120, when the length needs to be adjusted, the oil cylinder rods of the two translation oil cylinders 170 are controlled to extend to push the two slide bases 150 to move along the length direction of the support table 100, so as to push the connection posts 160 connected with the two slide bases 150 to move along the direction away from each other, and finally the first support plate 110 is driven to extend in a sliding manner relative to the second support plate 120 to extend the length of the support surface formed by the first support plate 110 and the second support plate 120, thereby supporting the cart for transporting materials.
After the telescopic obstacle crossing device is used, the two inclined supporting plates 130 can be rotated to be attached to the top surfaces of the first supporting plate 110 and the second supporting plate 120 again, the first supporting plate 110, the second supporting plate 120 and the supporting table 100 are hoisted, the four supporting columns 140 are rotated to be attached to the bottom surface of the supporting table 100 and then are hoisted to a vehicle for transportation, and therefore the transportation convenience of the telescopic obstacle crossing device for a construction site is improved.
Example 2
As shown in fig. 3, the present application provides a device for telescopic crossing of obstacles at a worksite, it includes a supporting table 100, the level is arranged in first backup pad 110 and second backup pad 120 and two inclined support plate 130 of locating supporting table 100 both sides respectively above supporting table 100, the first end telescopic of second backup pad 120 slides and inserts the first end of locating first backup pad 110, the second end of first backup pad 110 and second backup pad 120 is articulated with the one end of two inclined support plate 130 through the hinge respectively, the both ends bottom of supporting table 100 articulates the top that has two support columns 140 respectively, supporting table 100's top is connected with two slides 150 that can remove along its length direction, a slide 150 is connected with first backup pad 110 through two spliced poles 160 respectively, another slide 150 is connected through two spliced poles 160 and second backup pad 120 respectively, supporting table 100 still is connected with the flexible actuating mechanism that is used for driving two slides 150 to remove along supporting table 100 length direction. The telescopic driving mechanism comprises two translation oil cylinders 170 respectively corresponding to the first support plate 110 and the second support plate 120, the cylinder bodies of the two translation oil cylinders 170 are fixed on the support table 100, and the oil cylinder rods of the two translation oil cylinders 170 are respectively connected with the two slide carriages 150. Two ends of the lower part of the supporting table 100 are respectively provided with a moving seat 180, each moving seat 180 is connected with the supporting table 100 through two vertically arranged lifting oil cylinders 190, and each moving seat 180 is respectively connected with two moving wheels 200 through two wheel carriers. The inclined supporting plates 130 comprise main inclined supporting plates 131 and auxiliary inclined supporting plates 132 which are telescopically inserted into the other ends of the main inclined supporting plates 131 in a sliding manner, one ends, far away from the auxiliary inclined supporting plates 132, of the main inclined supporting plates 131 of the two inclined supporting plates 130 are hinged to the first supporting plate 110 and the second supporting plate 120 respectively, inclined supporting bolts 133 capable of moving in the axial direction to press or stop pressing the auxiliary inclined supporting plates 132 are connected to two sides of each main inclined supporting plate 131 through threads, and supporting locking bolts 210 capable of moving in the axial direction to press or stop pressing the second supporting plate 120 are connected to two sides of the first supporting plate 110 through threads respectively.
The device for the telescopic obstacle crossing for the construction site provided by the embodiment is characterized in that two moving seats 180 are respectively arranged at two ends below a supporting table 100, each moving seat 180 is connected with the supporting table 100 through two vertically arranged lifting cylinders 190, each moving seat 180 is respectively connected with two moving wheels 200 through two wheel carriers, when the device for the telescopic obstacle crossing for the construction site is hung on the construction site, an operator can control the lifting cylinders 190 to extend out of cylinder rods to drive the two moving seats 180 to descend and enable the moving wheels 200 connected with the bottoms of the moving seats 180 to contact the ground, so that the operator can conveniently push the supporting table 100 to move and adjust the position of the device for the telescopic obstacle crossing for the construction site, the four supporting columns 140 are rotated to be vertically arranged after the device for the telescopic obstacle crossing for the construction site is moved to a preset position, and then control the lifting cylinders 190 to contract the cylinder rods to drive the two moving seats 180 to ascend and enable the moving wheels 200 connected with the bottoms of the moving seats 180 to retract to be higher than the supporting columns The support posts 140 are at the bottom to re-use the support posts 140 to stably support the support table 100.
In addition, in this embodiment, the inclined supporting plates 130 include a main inclined supporting plate 131 and a sub inclined supporting plate 132 that is telescopically and slidably inserted into the other end of the main inclined supporting plate 131, one end of the main inclined supporting plate 131, which is far away from the sub inclined supporting plate 132, of the two inclined supporting plates 130 is respectively hinged to the first supporting plate 110 and the second supporting plate 120, so that the operator can slide along the main inclined supporting plate 131 and stretch the sub inclined supporting plate 132 to adjust the length of the inclined supporting plate 130 to press the ground, and thus adjust the included angle between the inclined supporting plate 130 and the ground so as to push the cart to pass through the inclined supporting plate 130. Two sides of each main inclined supporting plate 131 are respectively connected with an inclined supporting locking bolt 133 which can move along the axial direction to abut against or stop abutting against the auxiliary inclined supporting plate 132 through threads, after an operator can slide along the main inclined supporting plate 131 and stretch the auxiliary inclined supporting plate 132 to adjust the length of the inclined supporting plate 130, the inclined supporting locking bolts 133 are rotated to move along the axial direction and abut against the auxiliary inclined supporting plate 132 to fix the auxiliary inclined supporting plate 132 and the main inclined supporting plate 131 so as to keep the length of the inclined supporting plate 130 stable, and the stable abutting and supporting of the inclined supporting plate 130 against the bottom surface are ensured; two sides of the first supporting plate 110 are respectively connected with a supporting locking bolt 210 which can move along the axial direction to abut against or stop abutting against the second supporting plate 120 through threads, and after the operator drives the first supporting plate 110 to slide to a preset position relative to the second supporting plate 120, the supporting locking bolt 210 can be rotated to move along the axial direction and abut against the second supporting plate 120 to fix the first supporting plate 110 and the second supporting plate 120, so that the stability of the supporting surface formed by the first supporting plate 110 and the second supporting plate 120 is maintained.
Example 3
As shown in fig. 4 and 5, the present embodiment provides a device for telescopically crossing an obstacle at a construction site, which has substantially the same structure as the device for telescopically crossing an obstacle at a construction site provided in embodiment 1, except that the present embodiment further includes four fixing pins 240, locking holes 220 are respectively formed at two sides of the first support plate 110 and the second support plate 120, and stop collars 230 are respectively connected to two sides of the two inclined support plates 130; when two inclined supporting plates 130 rotate to the first supporting plate 110 and the second supporting plate 120 of laminating respectively, make spacing collar 230 aim at corresponding locking hole 220, fixed pin 240 is used for passing spacing collar 230 and locking hole 220 in proper order and plays the locking effect. The inclined supporting plates 130 comprise main inclined supporting plates 131 and auxiliary inclined supporting plates 132 which are telescopically inserted into the other ends of the main inclined supporting plates 131 in a sliding manner, one ends, far away from the auxiliary inclined supporting plates 132, of the main inclined supporting plates 131 of the two inclined supporting plates 130 are hinged to the first supporting plate 110 and the second supporting plate 120 respectively, inclined supporting bolts 133 capable of moving in the axial direction to press or stop pressing the auxiliary inclined supporting plates 132 are connected to two sides of each main inclined supporting plate 131 through threads, and supporting locking bolts 210 capable of moving in the axial direction to press or stop pressing the second supporting plate 120 are connected to two sides of the first supporting plate 110 through threads respectively.
The building site that this embodiment provided is with device of scalable crossing over barrier when using to finish receiving, rotate two inclined supporting plate 130 respectively to laminating first backup pad 110 and second backup pad 120 when, spacing collar 230 that two inclined supporting plate 130 both sides are connected moves to the locking hole 220 that aims at the correspondence that first backup pad 110 and second backup pad 120 both sides set up, the operating personnel passes four fixed pins 240 in spacing collar 230 and the locking hole 220 that corresponds in proper order afterwards, thereby fix two inclined supporting plate 130 respectively with first backup pad 110 and second backup pad 120 and play the locking effect, avoid two inclined supporting plate 130 to produce to rotate in the transportation and influence the transportation.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Claims (7)
1. A device for extending and retracting across obstacles for construction sites is characterized by comprising a supporting platform, a first supporting plate and a second supporting plate which are horizontally arranged above the supporting platform, and two inclined supporting plates which are respectively arranged at two sides of the supporting platform, one end of the second supporting plate is telescopically inserted into one end of the first supporting plate in a sliding manner, the other ends of the first supporting plate and the second supporting plate are respectively hinged with one ends of the two inclined supporting plates, the bottoms of the two ends of the supporting platform are respectively articulated with at least two supporting columns, the top of the supporting platform is connected with two sliding seats which can move along the length direction of the supporting platform, the two sliding seats are respectively connected with the first supporting plate and the second supporting plate through at least one connecting column, the supporting platform is further connected with a telescopic driving mechanism used for driving the two sliding seats to move along the length direction of the supporting platform.
2. The device for telescopic obstacle crossing for construction site according to claim 1, wherein the telescopic driving mechanism comprises at least one translation cylinder corresponding to the first support plate and the second support plate, respectively, the top surface of the support platform is provided with a slide rail extending along the length direction of the support platform, both the slide bases are slidably arranged on the slide rail, the translation cylinder is fixed on the support platform, and the cylinder rod is connected with the corresponding slide base.
3. A device for telescopic obstacle crossing for construction site according to claim 1, wherein said support platform is provided with a moving seat at each of its lower ends, each of said moving seats and said support platform being connected by at least one vertically arranged lift cylinder, each of said moving seats being connected to at least two moving wheels.
4. The apparatus for telescopic obstacle crossing for construction site according to claim 1, wherein the inclined supporting plate comprises a main inclined supporting plate having one end hinged to the first supporting plate or the second supporting plate and a sub inclined supporting plate telescopically slidably inserted into the other end of the main inclined supporting plate.
5. A device for telescopic obstacle crossing for construction site according to claim 4, wherein each main inclined strut is connected with a plurality of inclined strut locking bolts which can move along the axial direction to press or stop pressing the auxiliary inclined strut.
6. A worksite telescoping obstacle spanning device according to claim 1, wherein a plurality of support locking bolts are connected to the first support plate axially movable to press or stop pressing against the second support plate.
7. The device for telescopically crossing obstacles at construction sites according to claim 1, wherein locking holes are respectively formed at two sides of the first supporting plate and the second supporting plate, and limiting rings are respectively connected to two sides of the two inclined supporting plates; and the two inclined supporting plates are respectively rotated to be attached to the first supporting plate and the second supporting plate, so that the limiting rings are aligned to the corresponding locking holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119362.4U CN215405535U (en) | 2021-05-24 | 2021-05-24 | Building site is with scalable device of strideing across barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119362.4U CN215405535U (en) | 2021-05-24 | 2021-05-24 | Building site is with scalable device of strideing across barrier |
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| Publication Number | Publication Date |
|---|---|
| CN215405535U true CN215405535U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121119362.4U Active CN215405535U (en) | 2021-05-24 | 2021-05-24 | Building site is with scalable device of strideing across barrier |
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- 2021-05-24 CN CN202121119362.4U patent/CN215405535U/en active Active
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