CN218018022U

CN218018022U - Climbing mechanism with gas pipeline carries out centre gripping to gas pipeline in gas pipeline testing process

Info

Publication number: CN218018022U
Application number: CN202221659153.3U
Authority: CN
Inventors: 袁新东; 洪文宏; 余卫; 刘美玲
Original assignee: Zhuhai Rongtai Municipal Engineering Co ltd
Current assignee: Zhuhai Rongtai Municipal Engineering Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-13
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a climbing mechanism with carry out centre gripping to gas pipeline in gas pipeline testing process relates to pipeline detection device field, does not have the problem of clamping function to current climbing mechanism for the pipeline maintenance, now proposes following scheme, it includes the supporting seat, the mounting groove has been seted up in the supporting seat, just supporting seat top fixed mounting has two supporting shoes that are the symmetric distribution, two equal slidable mounting has the elevator in the supporting shoe, and two the elevator bottom is all slided and is run through the mounting groove, two lifting screw that are the symmetric distribution are installed to the mounting groove internal rotation, and two the equal screw thread of lifting screw runs through the same group the elevator, two be equipped with drive arrangement between the lifting screw hypomere. The utility model discloses novel structure, and this equipment passes through clamping device's setting, plays the effect of the fixed pipeline of centre gripping, makes the pipeline remain stable when the maintenance, and the staff of being convenient for maintains the pipeline, has improved the practicality of equipment.

Description

Climbing mechanism with gas pipeline carries out centre gripping to gas pipeline in gas pipeline testing process

Technical Field

The utility model relates to a pipeline detection device field especially relates to a climbing mechanism who carries out the centre gripping to gas pipeline in having gas pipeline testing process.

Background

The town gas pipeline is a life engineering line in town construction, the reliability, the stability and the like of the gas pipeline become important items for detection, so the gas pipeline needs to be detected before delivery, and is used for checking whether the gas pipeline is qualified, and a jacking mechanism is used for adding and taking out the pipeline in the detection process so as to realize automatic work.

But climbing mechanism for the maintenance of current pipeline does not have clamping function, and this equipment is relatively poor to the support stability of pipeline, has reduced the practicality of equipment. Therefore, in order to solve the above problems, a jacking mechanism for clamping a gas pipeline in a gas pipeline detection process is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of climbing mechanism who carries out the centre gripping to the gas pipeline in having gas pipeline testing process has solved current climbing mechanism for pipeline maintenance and has not had the problem of clamping function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a climbing mechanism with carry out centre gripping to gas pipeline in gas pipeline testing process, includes the supporting seat, set up the mounting groove in the supporting seat, just supporting seat top fixed mounting has two supporting shoes that are the symmetric distribution, two equal slidable mounting has the elevator in the supporting shoe, and two the elevator bottom all slides and runs through the mounting groove, two lifting screw that are the symmetric distribution are installed to the mounting groove internal rotation, and two the equal screw thread of lifting screw runs through with the group the elevator, two be equipped with drive arrangement between the lifting screw hypomere, and two be equipped with the backup pad between the elevator tip, the backup pad top is equipped with two clamping device that are the symmetric distribution.

Preferably, drive arrangement includes double-shaft motor, drive gear and driven gear, two the lifting screw hypomere lateral wall is all fixed the cover and is equipped with driven gear, just mounting groove bottom inner wall fixed mounting has double-shaft motor, two sections output shafts of double-shaft motor are all fixed the cover and are equipped with drive gear, two drive gear all with the same group driven gear meshes.

Preferably, clamping device includes fixed block, clamp splice, mounting panel, gag lever post and clamping screw, backup pad top fixed mounting has two sets of fixed blocks and the mounting panel that are the symmetric distribution, just backup pad top slidable mounting has two clamp splices that are the symmetric distribution, two the mounting panel is kept away from and is all rotated with group fixed block one end and install clamping screw, two the equal fixed mounting of fixed block one end has the handle, and two is kept away from to clamping screw fixing screw is close to and runs through with the equal screw thread of group fixed block one end with the group the mounting panel, two clamping screw runs through with the group mounting panel one end with the group one side fixed connection that the clamp splice is relative, and two the clamp splice is kept away from the equal fixed mounting in fixed block one side has the gag lever post, two the gag lever post is kept away from with the group clamp splice one end slides and runs through with the group the mounting panel.

Preferably, the arc-shaped grooves are formed in the opposite sides of the fixing blocks and the clamping blocks in the same group, and the rubber pads are formed in the opposite sides of the fixing blocks and the clamping blocks in the same group.

Preferably, two equal fixed mounting in clamp splice bottom has the slider, just the backup pad top is seted up with slider assorted spout.

Preferably, the four corners of the bottom end of the supporting seat are provided with self-locking universal wheels, and the top end of the supporting plate is fixedly provided with an anti-slip pad.

The utility model has the advantages that:

1. through clamping device's setting, staff's accessible handle rotates with the clamping screw of organizing, rotates through clamping screw with this drive with the splint of organizing to the fixed block direction of organizing, through the cooperation of the fixed block of organizing and clamp splice, plays the effect of the fixed pipeline of centre gripping, and the stability is kept when making the pipeline maintenance, helps avoiding the pipeline to move when the maintenance and drops, has improved the practicality of equipment.

2. Through drive arrangement's setting, utilize biax motor drive gear to rotate, drive gear rotates with the same group's driven gear, and the driven gear drive rotates with the lifting screw of group, causes two lifters to rise in step, makes the backup pad rise, plays the effect of adjusting equipment height, and the staff of being convenient for maintains the pipeline, has improved the practicality of equipment.

To sum up, this equipment novel structure through clamping device's setting, plays the effect of the fixed pipeline of centre gripping, makes the pipeline remain stable when the maintenance, and the staff of being convenient for maintains the pipeline, has improved the practicality of equipment.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

The reference numbers in the figures: 1. a supporting seat; 2. a supporting block; 3. a support plate; 4. mounting a plate; 5. fixing the screw rod; 6. a limiting rod; 7. a chute; 8. a clamping block; 9. a slider; 10. a fixed block; 11. a lifting block; 12. a lifting screw; 13. a double-shaft motor; 14. mounting grooves; 15. a driven gear; 16. the gears are driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a climbing mechanism with gas pipeline centre gripping carries out gas pipeline in gas pipeline testing process, including supporting seat 1, set up mounting groove 14 in the supporting seat 1, and supporting seat 1 top fixed mounting has two supporting shoes 2 that are the symmetric distribution, equal slidable mounting has elevator 11 in two supporting shoes 2, and two elevator 11 bottoms all slide and run through

mounting groove

14, 14 internal rotation in mounting groove installs two elevator 12 that are the symmetric distribution, be equipped with backup pad 3 between two elevator 11 tip, the auto-lock universal wheel is all installed in supporting seat 1 bottom four corners, and 3 top fixed mounting in backup pad have the slipmat, 3 tops in backup pad are equipped with two clamping device that are the symmetric distribution, clamping device includes fixed block 10, clamp 8, mounting panel 4, gag lever post 6 and clamping

screw

5, 3 tops of backup pad fixed mounting has two sets of fixed block 10 and mounting panel 4 that are the symmetric distribution, and 3 tops of backup pad slidable mounting panel have two clamp 8 that are the symmetric distribution, two mounting panels 4 keep away from the same fixed block 10 one side of the same group and all rotate and install fixing screw 5, two fixing screw 5 keep away from the equal fixed block 10 one side of the fixed block that the fixed block 8 and the fixed block 8, and the mounting panel 8 that the same group are kept away from the same group of the fixed block 5, two fixed screw sets of the same group of fixed screw 5.

When the equipment is used, the staff accessible auto-lock universal wheel drive equipment removes, reach the effect of adjusting device mounted position, the convenience of equipment has been improved, after the staff removes equipment to suitable position, afterwards, the staff arranges the pipeline in 3 tops of backup pad, through handle rotation same group clamping screw 5, rotate through clamping screw 5, make clamp splice 8 remove to same group fixed block 10 direction, make the relative one side and the pipeline lateral wall contact of same group clamp splice 8 and fixed block 10, reach the effect of the fixed pipeline of centre gripping, help avoiding the pipeline to remove the skew in the maintenance process, keep stable when making pipeline maintenance, the maintenance efficiency of pipeline has been improved, and when clamp splice 8 removes, clamp splice 8 takes same group gag lever post 6 synchronous motion, cooperation through gag lever post 6, the stability that clamp splice 8 removed has been improved.

The equal fixed mounting in two clamp splice 8 bottoms has

slider

9, and 3 tops of backup pad seted up with slider 9 assorted spout 7, when clamp splice 8 removed, clamp splice 8 takes to slide 7 in the spout with organizing slider 9, through the cooperation of slider 9 and spout 7, has improved the gliding stability of clamp splice 8.

The arc wall has all been seted up to one side that fixed block 10 and clamp splice 8 are relative with organizing, and has all seted up the rubber pad with organizing one side that fixed block 10 and clamp splice 8 are relative, and sets up through the arc wall with organizing one side that fixed block 10 and clamp splice 8 are relative, but the not unidimensional pipeline of equipment centre gripping of being convenient for has improved the practicality of equipment.

Referring to fig. 2-3, two lifting screw 12 all threads run through the lifting block 11 of the same group, a driving device is arranged between the lower sections of the two lifting screw 12, the driving device comprises a double-shaft motor 13, a driving gear 16 and a driven gear 15, the side walls of the lower sections of the two lifting screw 12 are all fixedly sleeved with the driven gear 15, the double-shaft motor 13 is fixedly installed on the inner wall of the bottom end of the installation groove 14, two sections of output shafts of the double-shaft motor 13 are all fixedly sleeved with the driving gear 16, the two driving gears 16 are all meshed with the driven gear 15 of the same group, the driving gear 16 drives the driven gear 15 of the same group to rotate, the lifting screw 12 of the same group is driven to rotate by the driven gear 15, so that the two lifting blocks 11 synchronously ascend, the supporting plate 3 ascends, the function of adjusting the height of the device is achieved, the maintenance of the pipeline of a worker is facilitated, and the practicability of the device is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a climbing mechanism with carry out centre gripping to gas pipeline among gas pipeline testing process, includes supporting seat (1), its characterized in that, mounting groove (14) have been seted up in supporting seat (1), just supporting seat (1) top fixed mounting has two supporting shoe (2) that are the symmetric distribution, two equal slidable mounting has elevator (11) in supporting shoe (2), and two elevator (11) bottom all slides and runs through mounting groove (14), two elevator (12) that are the symmetric distribution are installed to mounting groove (14) internal rotation, and two the equal screw thread of elevator (12) runs through the same group elevator (11), two be equipped with drive arrangement between elevator (12) hypomere, and two be equipped with backup pad (3) between elevator (11) tip, backup pad (3) top is equipped with two clamping device that are the symmetric distribution.

2. The jacking mechanism capable of clamping the gas pipeline in the gas pipeline detection process as claimed in claim 1, wherein the driving device comprises a double-shaft motor (13), a driving gear (16) and a driven gear (15), the driven gear (15) is fixedly sleeved on the side wall of the lower section of each of the two lifting screws (12), the double-shaft motor (13) is fixedly installed on the inner wall of the bottom end of the installation groove (14), the driving gear (16) is fixedly sleeved on each of the two output shafts of the double-shaft motor (13), and the two driving gears (16) are engaged with the driven gear (15) in the same group.

3. The utility model discloses a climbing mechanism who carries out centre gripping to gas pipeline in gas pipeline testing process with claim 1, a serial communication port, clamping device includes fixed block (10), clamp splice (8), mounting panel (4), gag lever post (6) and clamping screw (5), backup pad (3) top fixed mounting has two sets of fixed block (10) and mounting panel (4) that are the symmetric distribution, just backup pad (3) top slidable mounting has two clamp splice (8) that are the symmetric distribution, two mounting panel (4) are kept away from and are all rotated with fixed block (10) one end of organizing all and install clamping screw (5), two fixed screw (5) are kept away from fixed block (10) one end equal fixed mounting and have the handle, and two clamping screw (5) are close to with organizing fixed block (10) one end equal screw thread and run through with organizing mounting panel (4), two clamping screw (5) run through with organizing mounting panel (4) one end with organizing both mounting panel (8) relative one side fixed connection, and two clamp splice (8) are kept away from fixed block (10) one side equal fixed mounting panel (6) one side equal fixed mounting has gag lever post (6) and organize with the gag lever post (6) one end is run through with organizing sliding block (4) and organizing.

4. The jacking mechanism capable of clamping the gas pipeline in the gas pipeline detection process as claimed in claim 3, wherein the fixing block (10) and the clamping block (8) in the same group are both provided with an arc-shaped groove at the opposite side, and the fixing block (10) and the clamping block (8) in the same group are both provided with a rubber pad at the opposite side.

5. The jacking mechanism capable of clamping the gas pipeline in the gas pipeline detection process according to claim 3, wherein the bottom ends of the two clamping blocks (8) are fixedly provided with sliding blocks (9), and the top end of the supporting plate (3) is provided with a sliding groove (7) matched with the sliding blocks (9).

6. The jacking mechanism for clamping the gas pipeline in the gas pipeline detection process as claimed in claim 1, wherein four corners of the bottom end of the support base (1) are provided with self-locking universal wheels, and the top end of the support plate (3) is fixedly provided with an anti-skid pad.