Pipeline installation clamp

Abstract

The utility model discloses a pipeline installation clamp, and belongs to the technical field of electric power pipe clamp equipment. A traditional pipeline installation clamp is tedious in installation. The pipeline fixing device comprises a base, a plurality of pipe grooves are formed in the top of the base, a plurality of hoops are further hinged to the base, and when the hoops are closed, the hoops can movably restrain pipelines arranged in the pipe grooves in a penetrating mode. And the driving assembly is arranged in the base and can synchronously drive the multiple hoops to be opened and closed, the hoops are hinged to the base, then the driving assembly is assembled in the base, the multiple hoops are controlled to be opened and closed synchronously through the driving assembly, and rapid clamping and fixing of the pipeline can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of power pipe clamps, in particular to a pipeline installation clamp. Background Art

[0002] During the laying process of power line pipes, in order to prevent pipeline displacement, deformation, collapse and other situations, the method of fixing with pipe clamps is often used to restrain several line pipes laid side by side.

[0003] Common multi-pipeline installation clamps for laying side by side mainly include a clamp base and several clamps connected by bolts. A pipe-clamping space is formed between the clamp and the clamp base. In the actual operation process of this fixed installation method, two groups of bolts need to be tightened for each clamp, which is very time-consuming and laborious. At the same time, due to the concave structural characteristics of the contact surface between the clamp base and the pipeline, water stains are easily accumulated, resulting in pipeline corrosion. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a pipeline installation clamp in order to solve the problem of cumbersome installation of traditional pipeline installation clamps.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pipeline installation clamp includes a base. A plurality of pipe grooves are arranged at the top of the base. A plurality of clamps are also hinged on the base. When the clamps are closed, they can movably restrain the pipelines passing through the pipe grooves; and a driving component configured in the base and capable of synchronously driving the plurality of clamps to open and close.

[0007] As a further description of the above technical scheme:

[0008] A chute is arranged in the base at the bottom of the pipe groove. At the same time, one side of the pipe groove is communicated with the chute at the bottom through a communication groove. One end of the clamp is rotatably installed at the top of the communication groove, and a driving arm extends radially outward from one end of the clamp.

[0009] As a further description of the above technical scheme:

[0010] The driving component includes a sliding plate configured in the chute. The sliding plate is movably connected with a plurality of connecting plates, and the top ends of the connecting plates are movably connected with the driving arms.

[0011] As a further description of the above technical scheme:

[0012] The driving component further includes a bolt. The bolt is connected with the sliding plate through a rotating joint. A fixing plate is also arranged in the chute near one end of the base. A threaded hole is arranged on the fixing plate, and the bolt is matched with the threaded hole.

[0013] As a further description of the above technical scheme:

[0014] The skateboard is also provided with a vertically penetrating diversion groove. At the same time, a drainage hole communicating with the diversion groove is provided at the bottom of one end of the skateboard facing away from the rotating joint. A side discharge port communicating with the sliding groove is also provided on the base on the same side.

[0015] As a further description of the above technical solution:

[0016] The base is composed of two bolted base plates. A sliding groove, a communicating groove and a side discharge port are formed between the two base plates.

[0017] As a further description of the above technical solution:

[0018] The pipe installation fixture is used for the installation and positioning of the power cable pipe.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0020] By hinging the clamp on the base, then installing a driving component in the base, and then controlling the synchronous opening and closing of several clamps through the driving component, the clamping and fixing of the pipe can be achieved quickly. Description of the Drawings

[0021] Figure 1 is a perspective view of the pipe installation fixture of the present utility model;

[0022] Figure 2 is a front view of the pipe installation fixture of the present utility model;

[0023] Figure 3 is a right view of the pipe installation fixture of the present utility model;

[0024] Figure 4 is a front view of half of the configuration of the base of the pipe installation fixture of the present utility model;

[0025] Figure 5 is a partial disassembled perspective view of the pipe installation fixture of the present utility model.

[0026] Legend Explanation: 10. Base; 11. Pipe groove; 12. Sliding groove; 13. Communicating groove; 14. Side discharge port; 15. Fixed plate; 20. Clamp; 21. Driving arm;

[0027] 30. Driving component; 31. Skateboard; 311. Diversion groove; 312. Drainage hole; 32. Rotating joint; 33. Bolt; 34. Connecting plate. Detailed Embodiment

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] As Figures 1 - 5 shown, considering the drawbacks of traditional installation clamps for electric power pipeline tubes, several pipe grooves 11 are provided at the top of the base 10, and a clamp 20 is hinged to the base 10 on one side of the pipe groove 11. To achieve synchronous control and the assembly of the clamp 20, a cavity is provided inside the base 10. The purposes of setting this cavity are as follows. First, it provides connection points for the hinge connection between the clamp 20 and the base 10. Second, a driving component 30 can be configured, and the driving component 30 is allowed to perform reciprocating movement in the cavity to synchronously control the opening and closing of several clamps 20. Here, closing means that when the clamp 20 is closed, it can actively restrict the pipeline passing through the pipe groove 11, and when it is opened, the pipeline can lie in the pipe groove 11. Finally, the accumulated water between the contact surfaces of the pipe groove 11 and the pipeline can also be drained by using this cavity.

[0030] Specifically, the base 10 is composed of two bolted base plates. The advantage of this design method is low manufacturing cost, and it can be formed in one step by die casting. A chute 12, a communication groove 13, and a side drain port 14 are formed between the two base plates. The chute 12, the communication groove 13, and the side drain port 14 are the cavity. Among them, the chute 12 is arranged inside the base 10 at the bottom of the pipe groove 11 and is horizontal. At the same time, one side of the pipe groove 11 is connected to the chute 12 at the bottom through the communication groove 13. One end of the clamp 20 is rotatably installed at the top of the communication groove 13, and a driving arm 21 extends radially outward from one end of the clamp 20, that is, the top of the communication groove 13 also provides a space for the movement of the driving arm 21.

[0031] Further specifically, the driving component 30 includes a sliding plate 31 disposed in the chute 12. The sliding plate 31 is movably connected with several connecting plates 34. The top ends of the connecting plates 34 are movably connected with the driving arm 21. The driving component 30 also includes a bolt 33. The bolt 33 is connected to the sliding plate 31 through a rotary joint 32. A fixing plate 15 is also provided in the chute 12 near one end of the base 10. A threaded hole is provided on the fixing plate 15, and the bolt 33 is matched with the threaded hole.

[0032] By controlling the rotation of the bolt 33 with an internal hexagon wrench, the bolt 33 pushes and pulls the sliding plate 31 through the rotary joint 32. The sliding plate 31 controls the driving arm 21 to drive the clamp 20 to deflect through several connecting plates 34, and finally realizes the purpose of synchronously controlling the rotation and opening and closing of several clamps 20.

[0033] By setting the fixing plate 15 at a certain distance from the port of the sliding groove 12, the bolt head is prevented from being exposed outside, avoiding interference by external factors and affecting the stability of the clamping of the pipeline installation.

[0034] At the same time, a vertically penetrating diversion groove 311 is provided on the sliding plate 31. At the same time, a drainage hole 312 communicating with the diversion groove 311 is provided at the bottom of one end of the sliding plate 31 facing away from the rotary joint 32. A side discharge port 14 communicating with the sliding groove 12 is provided on the base 10 on the same side. The accumulated water enters the sliding groove 12 or the diversion groove 311 through the communication groove 13, enters the sliding groove 12 through the drainage hole 312, and is finally discharged through the side discharge port 14, avoiding the erosion of the pipeline by the accumulated water.

[0035] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A pipe installation fixture, characterized in that: The base (10) comprises a base, wherein a plurality of pipe grooves (11) are provided on the top of the base (10), and a plurality of clamps (20) are hingedly connected to the base (10). When the clamps (20) are closed, the pipes passing through the pipe grooves (11) can be restrained from moving. And a driving assembly (30) disposed in the base (10) and capable of synchronously driving the plurality of clamps (20) to open and close.

2. A pipe installation fixture according to claim 1, characterized in that: A slide groove (12) is provided in the base (10) at the bottom of the tube groove (11), and one side of the tube groove (11) is connected to the slide groove (12) at the bottom through a connecting groove (13). One end of a clamp (20) is rotatably mounted on the top of the connecting groove (13), and a driving arm (21) is extended radially outward from one end of the clamp (20).

3. A pipe installation fixture according to claim 2, characterized in that: The driving assembly (30) comprises a slide plate (31) arranged in the slide groove (12), the slide plate (31) being movably connected to a plurality of connecting plates (34), and the top end of the connecting plate (34) being movably connected to the driving arm (21).

4. A pipe installation fixture according to claim 3, characterized in that: The driving assembly (30) further comprises a bolt (33), wherein the bolt (33) is connected to the slide plate (31) via a rotating joint (32), and a fixing plate (15) is provided in the slide groove (12) near one end of the base (10), wherein the fixing plate (15) is provided with a threaded hole, and the bolt (33) cooperates with the threaded hole.

5. A pipe installation fixture according to claim 4, characterized in that: The slide plate (31) is also provided with a vertically penetrating flow guide groove (311), and a flow discharge hole (312) communicating with the flow guide groove (311) is also provided at the bottom of one end of the slide plate (31) facing away from the rotating joint (32), and a side discharge port (14) communicating with the slide groove (12) is also provided on the base (10) located on the same side.

6. A pipe installation fixture according to claim 5, characterized in that: The base (10) is composed of two bolted base plates, with a slide groove (12), a connecting groove (13) and a side discharge port (14) formed between the two base plates.

7. A pipe installation fixture according to any one of claims 1 to 6, characterized in that: The pipe installation clamp is used for the installation and positioning of power line pipes.

Images