CN220688207U - Continuous pipe jacking locating rack of pipe jacking machine - Google Patents
Continuous pipe jacking locating rack of pipe jacking machine Download PDFInfo
- Publication number
- CN220688207U CN220688207U CN202321774317.1U CN202321774317U CN220688207U CN 220688207 U CN220688207 U CN 220688207U CN 202321774317 U CN202321774317 U CN 202321774317U CN 220688207 U CN220688207 U CN 220688207U
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- frame
- fixedly connected
- push bench
- positioning
- driven gear
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- 238000010276 construction Methods 0.000 abstract description 8
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Abstract
The utility model relates to the technical field of jacking construction equipment, in particular to a continuous jacking pipe locating rack of a jacking pipe machine, which comprises a frame, wherein a locating component is arranged on the inner side of the frame, an angle adjusting component is arranged below the frame, the angle adjusting component comprises a mounting base arranged below the frame, the left side of the mounting base is fixedly connected with a machine case, the left side of an inner cavity of the machine case is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, the other end of the driving shaft is fixedly connected with a driving gear, a driven gear is arranged above the driving gear, the surface of the driven gear is in meshed connection with the surface of the driving gear, a threaded rod is fixedly connected with the middle part of the driven gear, and a mounting groove is formed in the top of the mounting base, so that the angle of the frame can be adjusted, and the equipment can work on uneven construction sites.
Description
Technical Field
The utility model relates to the technical field of jacking construction equipment, in particular to a continuous pipe jacking positioning frame of a pipe jacking machine.
Background
The pipe jacking machine is a construction method of an underground pipeline, does not need to excavate a surface layer, can penetrate roads, railways, ground buildings and the like, lays pipes underground through the pipe jacking machine, and has the advantages of less influence on surrounding environment, small construction site and the like; however, the traditional pipe jacking device is fixedly installed, the angle of the pipe jacking device is inconvenient to adjust, the working quality of the pipe jacking device is easy to influence when the pipe jacking device works on uneven construction sites, and the pipe jacking device is inconvenient to position a pipeline when jacking the pipe, so that the pipe jacking cannot be kept stable.
Disclosure of Invention
The utility model aims to provide a continuous pipe jacking positioning frame of a pipe jacking machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the continuous pipe jacking positioning frame of the pipe jacking machine comprises a frame, wherein a positioning assembly is arranged on the inner side of the frame, and an angle adjusting assembly is arranged below the frame;
the angle adjusting component comprises a mounting base arranged below the frame, a chassis is fixedly connected to the left side of the mounting base, a driving motor is fixedly connected to the left side of an inner cavity of the chassis, a driving shaft is fixedly connected to the output end of the driving motor, a driving gear is fixedly connected to the other end of the driving shaft, a driven gear is arranged above the driving gear, the surface of the driven gear is connected with the surface of the driving gear in a meshed mode, a threaded rod is fixedly connected to the middle of the driven gear, and a mounting groove is formed in the top of the mounting base.
As a preferable scheme of the utility model, one end of the threaded rod, which is far away from the driven gear, extends to the inside of the mounting groove, a bearing is embedded into the right inner wall of the mounting groove, one end of the threaded rod, which is far away from the driven gear, is fixedly connected with the inner ring of the bearing, and the surface of the threaded rod is connected with a threaded moving block.
As the preferable scheme of the utility model, the top of the thread moving block is rotationally connected with a connecting rod, one end of the connecting rod, which is far away from the thread moving block, is rotationally connected with the bottom of the frame, the middle part of the bottom of the thread moving block is fixedly connected with a limiting block, the bottom of the inner cavity of the mounting groove is provided with a limiting groove, and the surface of the limiting block is in sliding connection with the inner wall of the limiting groove.
As a preferable scheme of the utility model, the positioning assembly comprises a movable seat arranged in the frame, the top of the movable seat is fixedly connected with a first positioning cylinder, the left sides of the inner walls of the front side and the rear side of the frame are connected with sliding rails through bolts, the front end and the rear end of the movable seat are provided with sliding grooves, and the movable seat is in sliding connection with the two sliding rails through the two sliding grooves.
As a preferable scheme of the utility model, the front end and the rear end of the left inner wall of the frame are fixedly connected with hydraulic rods, the other ends of the two hydraulic rods are fixedly connected with the left side of the movable seat, the right end of the inner side of the frame is provided with a fixed seat, the front end and the rear end of the fixed seat are connected with the inner wall of the frame through bolts, the top end of the fixed seat is fixedly connected with a second positioning cylinder, and supporting pieces are uniformly distributed on the surfaces of the opposite sides of the first positioning cylinder and the second positioning cylinder.
As a preferable scheme of the utility model, the front end and the rear end of the left inner wall of the frame are fixedly connected with hydraulic rods, the other ends of the two hydraulic rods are fixedly connected with the left side of the movable seat, the right end of the inner side of the frame is provided with a fixed seat, the front end and the rear end of the fixed seat are connected with the inner wall of the frame through bolts, the top end of the fixed seat is fixedly connected with a second positioning cylinder, and supporting pieces are uniformly distributed on the surfaces of the opposite sides of the first positioning cylinder and the second positioning cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the pipeline can be positioned through the first positioning cylinder and the second positioning cylinder, the hydraulic rod pushes the movable seat to slide on the surface of the sliding rail, the distance between the first positioning cylinder and the second positioning cylinder is adjusted, the pipeline is conveniently fixed, and meanwhile, the roller can reduce friction between the pipeline and the positioning cylinder, so that the pipe jacking is convenient.
2. According to the utility model, the angle of the frame can be adjusted through the angle adjusting assembly, so that the positioning frame can keep the jacking pipe work normally even if the positioning frame is placed on an inclined construction surface.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a positioning cylinder according to the present utility model;
FIG. 3 is a schematic top view of the frame of the present utility model;
FIG. 4 is a schematic view of a connection structure of a sliding rail and a movable base according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a frame; 2. a positioning assembly; 201. a first positioning cylinder; 202. a second positioning cylinder; 203. a movable seat; 204. a fixing seat; 205. a support; 206. a rotation pin; 207. a roller; 208. a slide rail; 209. a chute; 210. a hydraulic rod; 3. an angle adjustment assembly; 301. a mounting base; 302. a chassis; 303. a driving motor; 304. a drive shaft; 305. a drive gear; 306. a driven gear; 307. a threaded rod; 308. a mounting groove; 309. a thread moving block; 310. a connecting rod; 311. a bearing; 312. a limiting block; 313. and a limit groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
Referring to fig. 1 and 5, the present utility model provides a technical solution:
the utility model provides a push bench continuous pipe jacking locating rack, including frame 1, the inboard of frame 1 is provided with locating component 2, the below of frame 1 is provided with angle adjustment subassembly 3, angle adjustment subassembly 3 is including setting up the mounting base 301 in frame 1 below, the left side fixedly connected with machine case 302 of mounting base 301, the inner chamber left side fixedly connected with driving motor 303 of machine case 302, the output fixedly connected with drive shaft 304 of driving motor 303, the other end fixedly connected with driving gear 305 of drive shaft 304, the top of driving gear 305 is provided with driven gear 306, the surface of driven gear 306 is connected with the surface meshing of driving gear 305, the middle part fixedly connected with threaded rod 307 of driven gear 306, the top of mounting base 301 begins to have mounting groove 308.
As shown in fig. 1 and 5, one end of the threaded rod 307 far away from the driven gear 306 extends to the inside of the mounting groove 308, a bearing 311 is embedded in the inner wall of the right side of the mounting groove 308, one end of the threaded rod 307 far away from the driven gear 306 is fixedly connected with the inner ring of the bearing 311, the surface of the threaded rod 307 is connected with a threaded moving block 309, the top of the threaded moving block 309 is rotationally connected with a connecting rod 310, one end of the connecting rod 310 far away from the threaded moving block 309 is rotationally connected with the bottom of the frame 1, a limiting block 312 is fixedly connected with the middle part of the bottom of the threaded moving block 309, a limiting groove 313 is formed in the bottom of the inner cavity of the mounting groove 308, and the surface of the limiting block 312 is in sliding connection with the inner wall of the limiting groove 313.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the positioning assembly 2 comprises a moving seat 203 arranged in a frame 1, a first positioning cylinder 201 is fixedly connected to the top of the moving seat 203, sliding rails 208 are connected to the left side of the inner walls of the front side and the rear side of the frame 1 through bolts, sliding grooves 209 are formed in the front end and the rear end of the moving seat 203, two hydraulic rods 210 are fixedly connected to the front end and the rear end of the inner wall of the left side of the frame 1, the other ends of the two hydraulic rods 210 are fixedly connected to the left side of the moving seat 203, a fixing seat 204 is arranged at the right end of the inner side of the frame 1, the front end and the rear end of the fixing seat 204 are connected with the inner wall of the frame 1 through bolts, a second positioning cylinder 202 is fixedly connected to the top end of the fixing seat 204, supporting members 205 are uniformly distributed on the surfaces of the opposite sides of the first positioning cylinder 201 and the second positioning cylinder 202, six supporting members 205 are uniformly distributed on the surfaces of the first positioning cylinder 201 and the second positioning cylinder 202 in number, each three supporting members 205 are uniformly distributed on the surfaces of the first positioning cylinder 201 and the second positioning cylinder 202 in a group, one end 207 is provided with a fixing pin 207, the middle part 207 is arranged on one end of the surface of the supporting member 205, and the other end 205 is movably connected with the rotating pins 206, and the rotating pins 206 are arranged on the two ends of the rotating pins 206 are the same.
The working flow of the utility model is as follows: when the device is used, the device is moved to a corresponding position, when the device is inclined to the construction ground, the angle adjusting assembly 3 can be utilized to adjust, the driving motor 303 drives the driving shaft 304 to drive the driving gear 305 to rotate, the driving gear 305 drives the threaded rod 307 to rotate by utilizing the driven gear 306, further, the threaded moving block 309 on the surface of the threaded rod 307 can move leftwards and rightwards, the bottom end of the frame 1 is provided with the supporting plate rotationally connected with the threaded rod, the connecting rod 310 can drive the right end of the frame 1 to rotate upwards or downwards, further, the angle adjustment of the frame 1 is realized, the stability of the jacking pipe is kept, then the hydraulic rod 210 drives the moving seat 203 to slide leftwards on the surface of the sliding rail 208, the distance between the first positioning cylinder 201 and the second positioning cylinder 202 is increased, the pipeline is conveniently fixed, the fixed hydraulic rod 210 pushes the moving seat 203 to move rightwards, friction between the pipeline and the positioning cylinder can be reduced by the set roller 207, and the operation is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a push bench pushes up pipe locating rack in succession, includes frame (1), its characterized in that: a positioning assembly (2) is arranged on the inner side of the frame (1), and an angle adjusting assembly (3) is arranged below the frame (1);
the angle adjusting assembly (3) comprises a mounting base (301) arranged below the frame (1), a case (302) is fixedly connected to the left side of the mounting base (301), a driving motor (303) is fixedly connected to the left side of an inner cavity of the case (302), a driving shaft (304) is fixedly connected to the output end of the driving motor (303), a driving gear (305) is fixedly connected to the other end of the driving shaft (304), a driven gear (306) is arranged above the driving gear (305), the surface of the driven gear (306) is connected with the surface of the driving gear (305) in a meshed mode, a threaded rod (307) is fixedly connected to the middle of the driven gear (306), and a mounting groove (308) is formed in the top of the mounting base (301).
2. The continuous push bench positioning frame for push bench according to claim 1, wherein: one end that driven gear (306) was kept away from to threaded rod (307) extends to the inside of mounting groove (308), bearing (311) are embedded to the right side inner wall of mounting groove (308), one end that driven gear (306) was kept away from to threaded rod (307) and the inner circle fixed connection of bearing (311), the surface connection of threaded rod (307) has screw thread movable block (309).
3. The continuous push bench positioning frame for push bench according to claim 2, wherein: the top rotation of screw thread movable block (309) is connected with connecting rod (310), the one end that screw thread movable block (309) was kept away from to connecting rod (310) is rotated with the bottom of frame (1) and is connected, the middle part fixedly connected with stopper (312) of screw thread movable block (309) bottom, spacing groove (313) have been seted up to the inner chamber bottom of mounting groove (308), the surface and the inner wall sliding connection of spacing groove (313) of stopper (312).
4. The continuous push bench positioning frame for push bench according to claim 1, wherein: the positioning assembly (2) comprises a movable seat (203) arranged inside a frame (1), a first positioning cylinder (201) is fixedly connected to the top of the movable seat (203), sliding rails (208) are connected to the left sides of the inner walls of the front side and the rear side of the frame (1) through bolts, sliding grooves (209) are formed in the front end and the rear end of the movable seat (203), and the movable seat (203) is in sliding connection with the two sliding rails (208) through the two sliding grooves (209).
5. The continuous push bench positioning frame for push bench according to claim 4, wherein: the hydraulic rod (210) is fixedly connected to the front end and the rear end of the left inner wall of the frame (1), the other ends of the two hydraulic rods (210) are fixedly connected to the left side of the movable seat (203), the right end of the inner side of the frame (1) is provided with a fixing seat (204), the front end and the rear end of the fixing seat (204) are connected with the inner wall of the frame (1) through bolts, the top end of the fixing seat (204) is fixedly connected with a second positioning cylinder (202), and supporting pieces (205) are uniformly distributed on the surfaces of one side opposite to the first positioning cylinder (201) and the second positioning cylinder (202).
6. The continuous push bench positioning frame for push bench according to claim 5, wherein: the total number of the supporting pieces (205) is six, every three supporting pieces (205) are uniformly distributed on the surfaces of the first positioning cylinder (201) and the second positioning cylinder (202), one end of the surface of each supporting piece (205) is provided with a roller (207), the middle part of each roller (207) is movably penetrated with a rotating pin (206), two ends of each rotating pin (206) are rotatably connected with the inner wall of each supporting piece (205), and the structures of the six supporting pieces (205) are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321774317.1U CN220688207U (en) | 2023-07-07 | 2023-07-07 | Continuous pipe jacking locating rack of pipe jacking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321774317.1U CN220688207U (en) | 2023-07-07 | 2023-07-07 | Continuous pipe jacking locating rack of pipe jacking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688207U true CN220688207U (en) | 2024-03-29 |
Family
ID=90374301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321774317.1U Active CN220688207U (en) | 2023-07-07 | 2023-07-07 | Continuous pipe jacking locating rack of pipe jacking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688207U (en) |
-
2023
- 2023-07-07 CN CN202321774317.1U patent/CN220688207U/en active Active
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