CN217890918U

CN217890918U - Bearing structure of hydraulic engineering pipeline butt joint

Info

Publication number: CN217890918U
Application number: CN202222432703.4U
Authority: CN
Inventors: 张丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-11-25
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a house kitchen field discloses a bearing structure of hydraulic engineering pipeline butt joint, the camera includes a supporting plate, the top of backup pad is provided with four first spouts, the inside sliding connection of first spout has first slider, per two the top of first slider is rotated and is connected with the support frame, the top fixedly connected with of support frame is rotated and is connected with the second slider, the top of second slider is provided with the mounting panel, the bottom of mounting panel is provided with the second spout. The utility model discloses in, use through the cooperation between first slider, the support frame isotructure for the bearing structure of pipeline butt joint can carry out altitude mixture control, improves the fault-tolerant rate of the bearing structure of pipeline butt joint, uses through the cooperation between punch holder, the two-way threaded rod isotructure, has reduced the damage that two pipelines collided each other and received when the butt joint, thereby has reduced the possibility that accident took place.

Description

Bearing structure of hydraulic engineering pipeline butt joint

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a bearing structure of hydraulic engineering pipeline butt joint.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Water is the essential valuable resource of human production and life, but its natural existence's state does not accord with the human needs completely, only builds hydraulic engineering, could control rivers, prevent the flood calamity, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, hydraulic engineering is at the in-process of construction, need carry out laying of pipeline, at the in-process that the pipeline was laid, need connect between two sets of water conservancy pipelines, consequently need use the bearing structure of pipeline butt joint to come the auxiliary conduit and connect.

The supporting structure of current hydraulic engineering pipeline butt joint has following problem in the in-service use process, one of them, the pipeline is at the in-process of laying, certain construction error can all appear in the majority, lead to comparatively and difficultly when the butt joint at last, need spend more time adjustment, two of it, the majority adopts the rope constraint, hoist and mount by the loop wheel machine, and this kind of butt joint mode is comparatively loaded down with trivial details, and easy because rock and cause the mutual striking damage between the pipeline, and the unexpected accident that causes because of the landing of pipeline, based on this, the field provides a supporting structure of hydraulic engineering pipeline butt joint in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a supporting structure for butting of hydraulic engineering pipelines.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a bearing structure of hydraulic engineering pipeline butt joint, includes the backup pad, the top of backup pad is provided with four first spouts, the inside sliding connection of first spout has first slider, per two the top of first slider is rotated and is connected with the support frame, the top fixedly connected with of support frame rotates and is connected with the second slider, the top of second slider is provided with the mounting panel, the bottom of mounting panel is provided with the second spout, the top fixedly connected with U template of mounting panel, the interior roof fixedly connected with lower plate of U template, the equal threaded connection in both ends has two-way threaded rods about the lower plate, the outside upside threaded connection of two-way threaded rod has the punch holder, the top fixedly connected with diaphragm of backup pad, the left end fixedly connected with pneumatic cylinder of diaphragm, the output fixedly connected with connecting block of pneumatic cylinder, the top middle part fixedly connected with support column of backup pad, the inside of support column is rotated and is connected with the connecting axle.

As a further description of the above technical solution:

the inner wall of the second sliding groove is connected with the outer portion of the second sliding block in a sliding mode.

As a further description of the above technical solution:

the middle part of the support frame is rotatably connected with the outer part of the connecting shaft.

As a further description of the above technical solution:

and the adjacent side of the two first sliding blocks on the right side is fixedly connected with the outside of the connecting block.

As a further description of the above technical solution:

the top end of the lower clamping plate is attached to the bottom end of the upper clamping plate.

As a further description of the above technical solution:

the bottom of connecting block laminates with the top of backup pad mutually.

As a further description of the above technical solution:

the top right side fixedly connected with two push rods of backup pad, the top fixedly connected with handle of push rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, use through the cooperation between first slider, support frame, the second slider isotructure for the bearing structure of pipeline butt joint can carry out altitude mixture control, thereby can carry out angle of adjustment to the pipeline mouth, thereby reduces the error of pipeline mouth butt joint, improves the bearing structure's of pipeline butt joint fault-tolerant rate, thereby improves the efficiency that the pipeline was laid.

2. The utility model discloses in, use through the cooperation between the structures such as punch holder, two-way threaded rod, lower plate, reduced the damage that two pipelines collided each other and received when the butt joint, improved the stability of pipeline butt joint to reduce the possibility that accident took place, improved the security of workman's work.

Drawings

Fig. 1 is a side view of a support structure for butt joint of hydraulic engineering pipelines according to the present invention;

fig. 2 is a front view of a support structure for butting hydraulic engineering pipelines according to the present invention;

fig. 3 is the utility model provides a bearing structure's of hydraulic engineering pipeline butt joint slide rail schematic diagram.

Illustration of the drawings:

1. a support plate; 2. a first chute; 3. a first slider; 4. a support frame; 5. a second slider; 6. mounting a plate; 7. a second chute; 8. a U-shaped plate; 9. a lower splint; 10. a bidirectional threaded rod; 11. an upper splint; 12. a universal wheel; 13. a transverse plate; 14. a hydraulic cylinder; 15. connecting blocks; 16. a connecting shaft; 17. a support pillar; 18. a push rod; 19. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a supporting structure for butt joint of hydraulic engineering pipelines comprises a supporting plate 1, wherein the supporting plate 1 plays a supporting role for structures such as a top end transverse plate 13, four first sliding grooves 2 are formed in the top end of the supporting plate 1, the first sliding grooves 2 play a limiting role for first sliding blocks 3, the first sliding blocks 3 are connected to the inner portions of the first sliding grooves 2 in a sliding mode, the first sliding blocks 3 directly rotate in the first sliding grooves 2, a supporting frame 4 is connected to the top ends of every two first sliding blocks 3 in a rotating mode, the first sliding blocks 3 are pushed to drive the left side and the right side of the supporting frame 4 to move in the close directions, a mounting plate 6 is pushed to move upwards, the supporting structure for butt joint of the pipelines can be adjusted in height, angles of pipe openings can be adjusted, butt joint errors of the pipeline openings are reduced, the fault tolerance of the supporting structure for butt joint of the pipelines is improved, and the efficiency of pipeline laying is improved, the top end of the supporting frame 4 is fixedly connected with a second sliding block 5 in a rotating way, the second sliding block 5 is driven to move towards one side close to the other side by moving the left end and the right end of the supporting frame 4, a mounting plate 6 is arranged above the second sliding block 5, the mounting plate 6 enables structures such as a U-shaped plate 8 to be mounted, a second sliding chute 7 is arranged at the bottom end of the mounting plate 6, the second sliding chute 7 has a limiting effect on the second sliding block 5, the top end of the mounting plate 6 is fixedly connected with the U-shaped plate 8, the U-shaped plate 8 is directly fixed at the top end of the mounting plate 6, the inner top wall of the U-shaped plate 8 is fixedly connected with a lower clamping plate 9, the contact area between the U-shaped plate 8 and the lower clamping plate 9 is larger, so that the lower clamping plate 9 is more stable, the left end and the right end of the lower clamping plate 9 are both in threaded connection with two bidirectional threaded rods 10, the upper clamping plate 11 is in threaded connection with the outer side of the bidirectional threaded rods 10, by rotating the bidirectional threaded rods 10, thereby make between punch holder 11 and the lower plate 9 distance increase gradually or reduce, thereby make the water pipe more stable, the damage that two pipelines collided each other and received when the butt joint has been reduced, the stability of pipeline butt joint has been improved, thereby the possibility that accident takes place has been reduced, the security of workman's work has been improved, the equal fixedly connected with universal wheel 12 in bottom four corners department of backup pad 1, universal wheel 12 makes bearing structure can remove, the top fixedly connected with diaphragm 13 of backup pad 1, diaphragm 13 snap-on is in the top one side on the right side of backup pad 1, the left end fixedly connected with pneumatic cylinder 14 of diaphragm 13, diaphragm 13 plays the fixed action to pneumatic cylinder 14, the output fixedly connected with connecting block 15 of pneumatic cylinder 14, through starting pneumatic cylinder 14 operation, thereby promote connecting block 15 to remove, the top middle part fixedly connected with support column 17 of backup pad 1, support column 17 snap-on is in the top middle part of backup pad 1, the inside rotation of support column 17 is connected with connecting axle 16, support column 17 plays limiting displacement to connecting axle 16.

Inner wall of second spout 7 and the outside sliding connection of second slider 5, second spout 7 plays limiting displacement second slider 5 direct at the inside slip of second spout 7 to second slider 5, the middle part of support frame 4 is connected with the outside rotation of connecting axle 16, make first slider 3 can drive support frame 4 to close direction slip, the close one side of two first sliders 3 on right side and the outside fixed connection of connecting block 15, thereby drive the first slider 3 in right side and remove through removing connecting block 15, the top of lower plate 9 is laminated with the bottom of punch holder 11 mutually, the inside of lower plate 9 and punch holder 11 is provided with the ball, thereby less water pipe and the friction between lower plate 9 and punch holder 11, make placing between punch holder 11 and lower plate 9 that the water pipe can be more convenient, thereby practice thrift staff's physical power, the bottom of connecting block 15 is laminated with the top of backup pad 1 mutually, make connecting block 15 can laminate mutually on the top of backup pad 1, the top right side fixedly connected with two push rods 18 of backup pad 1, the top fixedly connected with handle 19 through promoting, thereby drive push rod 18 can remove suitable supporting structure to suitable position.

The working principle is as follows: when the pipelines need to be butted, the universal wheel 12 is driven to rotate by pushing the handle 19, the supporting structure is pushed to a proper position and then operates by starting the hydraulic cylinder 14, so that the connecting block 15 is pushed to slide leftwards, the two first sliders 3 on the right side are further pushed to slide leftwards simultaneously, the left side and the right side of the supporting frame 4 slide towards close directions, the second sliders 5 on the left side and the right side slide towards close directions, the mounting plate 6 is further pushed to move upwards, so that the two water pipes can be adjusted to proper angles, the supporting structure can be subjected to height adjustment, the angle of the pipe opening can be adjusted, errors caused by butting of the pipe openings are reduced, the fault tolerance rate of the supporting structure for butting of the pipelines is improved, the pipeline laying efficiency is improved, after the water pipes are adjusted to proper angles, the water pipes slide into the space between the lower clamping plate 9 and the upper clamping plate 11, the bidirectional threaded rod 10 is rotated, so that the close sides of the upper clamping plate 11 and the lower clamping plate 9 are attached to the water pipes, the damage caused by mutual collision when the two pipelines are butted is reduced, the stability of the pipelines is improved, the possibility of the pipeline butting is reduced, and the safety accidents of workers are improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bearing structure of hydraulic engineering pipeline butt joint, includes backup pad (1), its characterized in that: the top end of the supporting plate (1) is provided with four first sliding chutes (2), the interior of the first sliding chute (2) is connected with first sliding blocks (3) in a sliding way, the top ends of every two first sliding blocks (3) are rotatably connected with a supporting frame (4), the top end of the supporting frame (4) is fixedly connected with a second sliding block (5), an installation plate (6) is arranged above the second sliding block (5), the bottom end of the mounting plate (6) is provided with a second chute (7), the top end of the mounting plate (6) is fixedly connected with a U-shaped plate (8), the inner top wall of the U-shaped plate (8) is fixedly connected with a lower clamping plate (9), the left end and the right end of the lower splint (9) are both connected with two bidirectional threaded rods (10) in a threaded manner, the upper side of the outer part of the bidirectional threaded rod (10) is connected with an upper clamping plate (11) through threads, the four corners of the bottom end of the supporting plate (1) are fixedly connected with universal wheels (12), the top end of the supporting plate (1) is fixedly connected with a transverse plate (13), a hydraulic cylinder (14) is fixedly connected with the left end of the transverse plate (13), the output end of the hydraulic cylinder (14) is fixedly connected with a connecting block (15), a supporting column (17) is fixedly connected with the middle part of the top end of the supporting plate (1), the inside of support column (17) is connected with connecting axle (16) in the rotation.

2. The supporting structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: the inner wall of the second sliding groove (7) is in sliding connection with the outer part of the second sliding block (5).

3. The support structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: the middle part of the support frame (4) is rotatably connected with the outer part of the connecting shaft (16).

4. The support structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: and the adjacent sides of the two first sliding blocks (3) on the right side are fixedly connected with the outside of the connecting block (15).

5. The support structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: the top end of the lower splint (9) is attached to the bottom end of the upper splint (11).

6. The supporting structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: the bottom of connecting block (15) is laminated with the top of backup pad (1) mutually.

7. The support structure of hydraulic engineering pipeline butt joint of claim 1, characterized in that: two push rods (18) are fixedly connected to the right side of the top end of the supporting plate (1), and a handle (19) is fixedly connected to the top end of each push rod (18).