CN212688948U - Drilling mechanism for screw threaded pile and anchor pile - Google Patents
Drilling mechanism for screw threaded pile and anchor pile Download PDFInfo
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- CN212688948U CN212688948U CN202021399206.3U CN202021399206U CN212688948U CN 212688948 U CN212688948 U CN 212688948U CN 202021399206 U CN202021399206 U CN 202021399206U CN 212688948 U CN212688948 U CN 212688948U
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Abstract
The utility model provides a screw rod screw thread pile and anchor pile's drilling mechanism, it has solved among the prior art technical problem that the stake machine construction is complicated, the running accuracy is not high. The pile driver is provided with a pile driver base and a crane, wherein the crane is arranged at one end of the pile driver base and is provided with an installation part, a supporting part and a control room, the supporting part is provided with a supporting arm, a pile driver chassis is fixedly connected below the pile driver base, the other end of the pile driver base, which is far away from the crane, is connected with a portal frame, the portal frame is connected with a power head mechanism and a lifting device, and the lifting device is driven by a power head peripheral mechanism to slide up and down along the portal frame; the bottom of portal frame is provided with folding mechanism, and folding mechanism's one end is connected with the support post that sets up on the stake machine base, and the other end and the bottom swing joint of portal frame, portal frame pass through folding mechanism and rotate 90 to the inboard. The utility model discloses simple structure, the efficiency of construction is high, and pile equipment removes the pile on the portal frame, and it is efficient to pile, and the precision is high.
Description
Technical Field
The utility model relates to a stake machine equipment technical field, concretely relates to screw rod screw thread pile and anchor pile's drilling mechanism.
Background
At present, in the technical field of capital construction, pile machine mechanisms are widely used as indispensable devices. The pile driver is a piling machine for driving a pile into a ground layer by using impact force, and generally comprises a pile hammer, a pile frame, accessory equipment and the like. The pile hammer is hoisted by a hoisting hook, the pile frame is a steel structure tower frame, and a winch is arranged at the rear part of the pile frame and used for hoisting the pile and the pile hammer.
The bored pile is one of important construction methods for foundation construction, a power head is usually moved by a winch, a pile frame of the traditional bored pile equipment is fixed, and the operation length is not related to the rotation of the power head, so that the operation construction is difficult to accurately control, and particularly in the construction of a threaded screw pile, the problem is more prominent, and if the power head rotates for one circle, a thread pitch is required to be walked to form a standard thread.
SUMMERY OF THE UTILITY MODEL
The utility model discloses be exactly to the technical problem who exists among the background art, provide a screw rod screw thread stake and anchor pile's drilling mechanism.
In order to solve the technical problem, the utility model is provided with a pile machine base and a crane, the crane is arranged at one end of the pile machine base, the crane is provided with an installation part, a supporting part and a control room, the supporting part is provided with a supporting arm, the lower part of the pile machine base is fixedly connected with the pile machine base, the other end of the pile machine base, which is far away from the crane, is connected with a portal frame, the portal frame is connected with a power head mechanism and a lifting device, and the lifting device is driven by a power head peripheral mechanism to slide up and down along the portal frame and drive the; the bottom of portal frame is provided with folding mechanism, and folding mechanism's one end is connected with the support post that sets up on the stake machine base, and the other end and the bottom swing joint of portal frame, portal frame pass through folding mechanism and rotate 90 to the inboard.
Preferably, the lifting device is provided with a rack and a driving gear, the rack is arranged along the inner side of the portal frame and is arranged up and down along the length direction of the portal frame, the driving gear is arranged on the inner side of the portal frame, and the driving gear moves up and down along the rack.
Preferably, the power head mechanism is connected with a driving gear, and the driving gear drives the power head mechanism to move up and down.
Preferably, the chassis of the pile machine is of a crawler-type or walking-type structure, and the chassis of the pile machine can drive the pile machine to integrally move.
Preferably, the end part of the pile machine base and the bottom part of the crane are connected with a push rod, and the bottom end of the push rod is fixedly connected with a roller.
Preferably, the installation department is equipped with the mount pad, and the loop wheel machine passes through the mount pad setting in the top of stake machine base, and the fixed surface of mount pad is connected with the hydraulic support pole, and the one end fixedly connected with that the mount pad was kept away from to the hydraulic support pole and the connecting hole that the locating part cooperation is connected.
Preferably, the portal frame is perpendicular to the base of the pile machine, a hinge hole is formed in the connecting portion of the bottom end of the portal frame and the base of the pile machine, and the portal frame rotates inwards by taking the hinge hole as a fulcrum.
Preferably, a guide part is arranged on the portal frame, and the guide part is movably connected with a guide support arranged on the portal frame.
Preferably, the outer surface of the control room is fixedly connected with a protective frame.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model discloses simple structure, construction convenience, the efficiency of construction is high. When the pile machine needs to be moved, the supporting arm of the crane and the portal frame are folded in half and arranged above the base of the pile machine, so that the gravity center of the whole machine is reduced, the size is reduced, the overall balance is high when the machine is moved, the movement is convenient, the machine moving speed is high, and the safety of the movement of equipment is improved. And the utility model discloses change traditional pile mechanism operation mode, construction speed is fast, and in the work progress, the pile equipment passes through drive arrangement and removes the pile on the portal frame, and it is efficient to pile, and the precision is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the piling structure of the present invention;
fig. 3 is a schematic top view of the piling structure of the present invention.
The symbols in the figures indicate:
1. a pile machine base; 2. hoisting a machine; 21. a control room; 22. a mounting seat; 23. a hydraulic support rod; 24. connecting holes; 25. a support arm; 26. a protective frame; 3. a gantry; 31. a folding mechanism; 32. a hinge hole; 4. a pile machine chassis; 5. a power head mechanism; 6. a lifting device; 61. a rack; 62. a drive gear; 7. supporting the upright post; 8. a push rod; 9. and a roller.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments to assist understanding of the invention. The terms used in the utility model are conventional terms in the industry if no special provisions are made.
Referring to fig. 1-3, the utility model provides a screw rod screw thread pile and anchor pile's drilling mechanism, it is equipped with stake machine base 1 and loop wheel machine 2, and loop wheel machine 2 sets up the one end at stake machine base 1, and the other end that loop wheel machine 2 was kept away from to stake machine base 1 is connected with portal frame 3. The pile machine base 1 is used for supporting, fixing and transferring a pile machine, and the crane 2 is used for hoisting a pile body and assisting in installation. The crane 2 is equipped with installation department, supporting part and control room 21, and the installation department is equipped with mount pad 22, and the crane 2 passes through mount pad 22 and sets up in the top of stake machine base 1, and the fixed surface of mount pad 22 is connected with hydraulic support rod 23, and hydraulic support rod 23 keeps away from the one end fixedly connected with of mount pad 22 and locating part cooperation connecting hole 24 of being connected. The supporting part is provided with a supporting arm 25, the hydraulic supporting rod 23 moves in a telescopic mode to control the movement of the supporting arm 25, and the control room 21 is used for workers to control the work of the whole machine.
The lower part of the pile machine base 1 is fixedly connected with a pile machine chassis 4, and the pile machine chassis 4 is of a crawler-type or walking-type structure. When the pile machine needs to be moved, the crawler-type pile machine chassis 4 can drive the whole pile machine to move, and the pile machine is flexible and simple to move.
A portal frame 3 arranged on a pile machine base 1 is perpendicular to the pile machine base 1, a power head mechanism 5 and a lifting device 6 are connected to the portal frame 3, and the lifting device 6 is driven by a power head peripheral mechanism to slide up and down along the portal frame 3 and drive the power head mechanism 5 to move up and down. The lifting device 6 is provided with a rack 61 and a driving gear 62, the rack 61 is arranged along the inner side of the portal frame 3, and the rack 61 is arranged up and down along the length direction of the portal frame 3; the driving gear 62 is disposed inside the gantry 3, and the driving gear 62 moves up and down along the rack 61. The powerhead mechanism 5 is connected to a drive gear 62, and the drive gear 62 drives the powerhead mechanism 5 to move up and down for piling.
The utility model has simple structure, convenient construction and high construction efficiency; the piling mode of the traditional pile driver is changed, the piling equipment moves on the portal frame 3 through the lifting device 6 to pile, and the piling efficiency and the piling precision are high.
Furthermore, the bottom end of the portal frame 3 is provided with a folding mechanism 31, one end of the folding mechanism is connected with the support upright post 7 arranged on the pile machine base 1, and the other end of the folding mechanism is movably connected with the bottom end of the portal frame 3. The connecting part of the bottom end of the portal frame 3 and the pile machine base 1 is provided with a hinge hole 32, and the portal frame 3 rotates inwards by taking the hinge hole 32 as a fulcrum. The gantry 3 can be rotated by 90 ° to the inside by the folding mechanism 31, so that the gantry 3 is placed horizontally. When the pile machine needs to be moved, the crane 2 and the portal frame 3 are folded in half and horizontally arranged above the base 1 of the pile machine, so that the gravity center of the whole machine is reduced, the volume is reduced, and the overall balance is high when the machine is moved; the mobile is convenient, the moving speed is high, and the moving safety of the equipment is improved.
Furthermore, a guide part is arranged on the portal frame 3, and the guide part is movably connected with a guide support arranged on the portal frame 3.
Furthermore, the end of the pile machine base 1 and the bottom of the crane 2 are connected with a push rod 8, and the bottom end of the push rod 8 is fixedly connected with a roller 9. The push rod 8 plays the role of auxiliary support for the pile driver and the crane in the pile pressing process of the pile driver, and the support firmness and safety of the pile driver base 1 are improved.
Furthermore, a protective frame 26 is fixedly connected to the outer surface of the control room 21, so that the safety of the control room 21 is further improved.
The utility model discloses the theory of operation does: when the pile driver works, the pile driver is moved to a working position through the crawler-type pile driver chassis 4, the crane 2 hoists the pile body, and then the power head mechanism 5 arranged on the portal frame 3 starts to carry out pile driving operation. When the piling equipment needs to be transferred after piling is finished, the control room 21 controls the supporting arm 25 to be placed to be horizontal, the portal frame 3 rotates by 90 degrees to be horizontal under the control of the bottom folding mechanism, the crane 2 and the portal frame 3 are folded and placed in half, and then the crawler-type pile machine chassis drives the crane to run to the next working place.
In the description of the present invention, it is to be understood that the positional or positional relationships, such as the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, are based on the positional or positional relationships illustrated in the drawings, and are merely for convenience of description and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (9)
1. A drilling mechanism for screw threaded piles and anchor piles is provided with a pile driver base and a crane, wherein the crane is arranged at one end of the pile driver base and is provided with an installation part, a supporting part and a control chamber; the bottom of portal frame is provided with folding mechanism, folding mechanism's one end is connected with the support post that sets up on the stake machine base, and the other end and the bottom swing joint of portal frame, the portal frame passes through folding mechanism and inwards rotates 90.
2. The drilling mechanism for screw threaded piles and anchor piles as claimed in claim 1, wherein the elevating device is provided with a rack and a driving gear, the rack is disposed along the inner side of the gantry and the rack is disposed up and down along the length direction of the gantry, the driving gear is disposed inside the gantry, and the driving gear moves up and down along the rack.
3. The drilling mechanism for screw threaded piles and anchor piles as claimed in claim 1, wherein the power head mechanism is connected to a driving gear, and the driving gear drives the power head mechanism to move up and down.
4. The drilling mechanism for screw thread piles and anchor piles as claimed in claim 1, wherein the chassis of the pile machine is of a crawler-type or walking-type structure, and the chassis of the pile machine can drive the whole pile machine to move.
5. The drilling mechanism for screw thread piles and anchor piles as claimed in claim 1, wherein a push rod is connected to the end of the pile machine base and located at the bottom of the crane, and a roller is fixedly connected to the bottom end of the push rod.
6. The drilling mechanism for the screw threaded pile and the anchor pile as claimed in claim 1, wherein the mounting portion is provided with a mounting seat, the crane is arranged above the base of the pile machine through the mounting seat, a hydraulic support rod is fixedly connected to the surface of the mounting seat, and a connecting hole connected with the limiting member in a matching manner is fixedly connected to one end of the hydraulic support rod, which is far away from the mounting seat.
7. The drilling mechanism for the screw threaded pile and the anchor pile as claimed in claim 1, wherein the portal frame is vertically arranged with the base of the pile driver, a hinge hole is arranged at the connection part of the bottom end of the portal frame and the base of the pile driver, and the portal frame rotates inwards with the hinge hole as a fulcrum.
8. The drilling mechanism for screw threaded piles and anchor piles according to claim 7, wherein the gantry is provided with a guide member, and the guide member is movably connected with a guide support provided on the gantry.
9. The drilling mechanism for screw thread piles and anchor piles according to claim 1, wherein a protective frame is fixedly connected to the outer surface of the control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021399206.3U CN212688948U (en) | 2020-07-15 | 2020-07-15 | Drilling mechanism for screw threaded pile and anchor pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021399206.3U CN212688948U (en) | 2020-07-15 | 2020-07-15 | Drilling mechanism for screw threaded pile and anchor pile |
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| Publication Number | Publication Date |
|---|---|
| CN212688948U true CN212688948U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021399206.3U Active CN212688948U (en) | 2020-07-15 | 2020-07-15 | Drilling mechanism for screw threaded pile and anchor pile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114775597A (en) * | 2022-03-26 | 2022-07-22 | 河南全过程工程研究院有限公司 | Drilling and pile burying device for precast pile and working method thereof |
-
2020
- 2020-07-15 CN CN202021399206.3U patent/CN212688948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114775597A (en) * | 2022-03-26 | 2022-07-22 | 河南全过程工程研究院有限公司 | Drilling and pile burying device for precast pile and working method thereof |
| CN114775597B (en) * | 2022-03-26 | 2024-03-22 | 河南全过程工程研究院有限公司 | Drilling pile burying device for precast pile and working method of drilling pile burying device |
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