Electrical pipeline laying structure

Abstract

The utility model relates to the technical field of laying structures, in particular to an electrical pipeline laying structure. Comprising a positioning mounting seat, the left side of the positioning mounting seat is provided with a protection mechanism, the left side of the protection mechanism is provided with a laying mechanism, the laying mechanism comprises a laying disc, the inner wall of the laying disc is fixedly provided with a hollow cylinder, the front surface of the laying disc is provided with a laying hole, and the inner wall of the laying hole is fixedly connected with a semicircular ring. And the middle part of the hollow cylinder is fixedly connected with a rubber cylinder. According to the utility model, through the arrangement of the laying holes, the laying disc can respectively support the pipelines, the problem that the pipelines are easy to wind together is avoided, and through the design of the inflation pipe nozzle, a worker can inflate the inner cavity of the rubber cylinder from the inflation pipe nozzle in a one-way manner, so that the rubber cylinder is promoted to generate expansion elastic deformation; therefore, all the pipelines in the laying hole are clamped and fixed on the laying disc at the same time, and the problem that workers need to fix the pipelines in sequence is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of laying structures, in particular to an electrical pipeline laying structure. Background Art

[0002] During subway construction, electromechanical installation in subway tunnels is often carried out after track laying is completed. The wire laying in the tunnel is long and requires a large amount of wires. In the process of laying electrical pipelines, a large number of laying structures are required.

[0003] A Chinese patent discloses an electrical pipeline laying structure, with the publication number CN212784621U. The technical solution disclosed in the patent document is as follows: it includes a pipe hanger, the inner wall of the bottom end of the pipe hanger is symmetrically distributed with shock-absorbing rods, and the top outer wall of the shock-absorbing rod is fixedly connected with a pipe support, the top inner wall of the pipe support is clamped with an air pipe, a locking screw is vertically provided in the middle of the inner wall of the pipe hanger, and a lower pressure block is threadedly connected to the middle of the inner wall of the locking screw, the inner wall of the bottom end of the lower pressure block is clamped on the top outer wall of the air pipe, and the middle of the outer walls on both sides of the pipe hanger are welded with inclined rods.

[0004] In order to solve the problem of the existing structure being too low to install and difficult to maintain, the above patent adopts a method of designing a pipe hanger and fixing ears and other components to cooperate with each other. However, the above patent cannot quickly fix the laid wires. After the laying is completed, workers are required to use cable ties to fix the wires in turn, which is inefficient and affects the overall speed of laying. Utility Model Content

[0005] The utility model aims to provide an electrical pipeline laying structure to solve the problem of low efficiency in fixing electric wires in the prior art.

[0006] The utility model provides the following technical solution: an electrical pipeline laying structure, comprising a positioning mounting seat, a protection mechanism is arranged on the left side of the positioning mounting seat, and a laying mechanism is arranged on the left side of the protection mechanism.

[0007] The laying mechanism includes a laying disk, a hollow cylinder is fixedly installed on the inner wall of the laying disk, a plurality of laying holes are opened on the front of the laying disk, a semicircular ring is fixedly connected to the inner wall of the laying hole, a rubber cylinder is fixedly connected to the middle of the hollow cylinder, an inflation nozzle is fixedly connected to the front of the hollow cylinder, an inner support frame is fixedly installed on the inner wall of the inflation nozzle, an inner support frame located on the back of the inner support frame is fixedly installed on the inner wall of the inflation nozzle, an elastic member is fixedly connected to the front of the inner support frame, a movable sealing plate is fixedly connected to the front of the elastic member, the front of the movable sealing plate is movably connected to the back of the inner support frame, and air can be inflated into the rubber cylinder from the inflation nozzle to cause the rubber cylinder to expand, thereby completing the function of synchronously fixing the pipelines on the laying disk.

[0008] As a preferred embodiment of the above technical solution, a No. 1 connector is fixedly connected to the right side of the laying tray, a No. 2 connector is fixedly connected to the left side of the laying tray, a plug-in tube is fixedly installed on the right side of the No. 1 connector, and a plug-in block is fixedly installed on the left side of the No. 2 connector. Through the design of the plug-in tube and the plug-in block, it is convenient for users to expand and install the laying tray.

[0009] As a preferred embodiment of the above technical solution, pin holes are provided on the tops of the plug-in tube and the plug-in block, and the outer surface of the plug-in block fits with the inner cavity of the plug-in tube. The design of the pin holes facilitates the user to fix the plug-in tube and the plug-in block together.

[0010] As a preferred embodiment of the above technical solution, the protection mechanism includes a fixed frame, which is fixedly installed on the left side of the positioning mounting seat, and a plurality of vertical rods are fixedly installed on the top of the fixed frame. A sliding frame is slidably connected to the outer wall of the vertical rod, and an initial connecting block is fixedly installed on the left side of the sliding frame. The left side of the initial connecting block is detachably connected to the right side of the plug-in tube, and the vertical rod is used to limit the vertical movement of the sliding frame.

[0011] As a preferred embodiment of the above technical solution, a buffer spring is fixedly connected to the bottom of the sliding frame, and the bottom of the buffer spring is fixedly connected to the top of the fixed frame. The buffer spring can produce elastic deformation in the vertical direction to perform buffering work.

[0012] As a preferred embodiment of the above technical solution, a conductive wire is fixedly connected to the top of the sliding frame, and a rubber sleeve is fixedly sleeved on the outer wall of the conductive wire. The actual length of the conductive wire and the rubber sleeve is designed according to the use environment, and the rubber sleeve is used to protect the conductive wire.

[0013] As a preferred embodiment of the above technical solution, one end of the conductive wire away from the sliding frame is fixedly connected to an alloy disk, and the side of the alloy disk away from the conductive wire is fixedly connected to a conductive rubber pad. Through the cooperation of the alloy disk and the conductive rubber pad, they can fit into the ground and direct static electricity to the ground.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model opens the laying holes so that the laying disk can support the pipelines separately, thus avoiding the problem that the pipelines are easily entangled with each other. Through the design of the inflation nozzle, the worker can unidirectionally inflate the inner cavity of the rubber tube from the inflation nozzle, causing the rubber tube to produce elastic deformation of expansion, thereby fixing all the pipelines in the laying holes on the laying disk at the same time, avoiding the problem that the workers need to fix the pipelines one by one, thereby improving the efficiency of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the rubber tube of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of the structure at center A;

[0019] Figure 4 This is a schematic diagram of the structure of the laying plate of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the protection mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the interruption structure of the conductive wire of the utility model.

[0022] In the figure: 1. positioning mounting seat; 2. protection mechanism; 21. fixed frame; 22. vertical rod; 23. sliding frame; 231. conductive wire; 232. rubber sleeve; 233. alloy disk; 234. conductive rubber pad; 24. buffer spring; 25. initial connection block; 3. laying mechanism; 31. laying disk; 311. laying hole; 312. semicircular ring; 32. No. 1 connecting piece; 33. No. 2 connecting piece; 331. plug-in cylinder; 332. plug-in block; 333. pin hole; 34. hollow cylinder; 35. rubber cylinder; 36. inflation nozzle; 361. inner support frame; 362. inner support frame; 363. elastic member; 364. movable sealing plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] like Figure 1-Figure 3As shown, the utility model provides a technical solution: an electrical pipeline laying structure, including a positioning mounting seat 1, a protection mechanism 2 is arranged on the left side of the positioning mounting seat 1, a laying mechanism 3 is arranged on the left side of the protection mechanism 2, the laying mechanism 3 includes a laying plate 31, a hollow cylinder 34 is fixedly installed on the inner wall of the laying plate 31, a plurality of laying holes 311 are opened on the front of the laying plate 31, a semicircular ring 312 is fixedly connected to the inner wall of the laying hole 311, a rubber cylinder 35 is fixedly connected to the middle of the hollow cylinder 34, an inflation nozzle 36 is fixedly connected to the front of the hollow cylinder 34, an inner support frame 361 is fixedly installed on the inner wall of the inflation nozzle 36, an inner support frame 362 located on the back of the inner support frame 361 is fixedly installed on the inner wall of the inflation nozzle 36, an elastic member 363 is fixedly connected to the front of the inner support frame 362, a movable sealing plate 364 is fixedly connected to the front of the elastic member 363, and the movable sealing plate 364 is fixedly connected to the front of the movable sealing plate 36 The front side of 4 is movably connected with the back side of the inner support frame 361, the pipeline is pre-passed through the inner cavity of the laying hole 311, and then the inflation device matched with the inflation nozzle 36 is used to add gas into the inflation nozzle 36, so that the rubber tube 35 produces elastic deformation of expansion, so that the pipeline is compressed and fits the inner wall of the laying hole 311, so that all the pipelines in the laying hole 311 are simultaneously fixed on the laying plate 31, avoiding the problem that workers need to use cable ties to fix the pipelines in turn, reducing the consumption of manpower and time, and thus improving the construction efficiency. The design of the semicircular ring 312 can reduce the wear of the outer wall of the pipeline when dragging the pipeline. When the inner cavity of the inflation nozzle 36 is inflated, the air pressure can push the movable sealing plate 364 to compress the elastic member 363 to move, and the inflation work is performed. After the inflation is completed, the elastic member 363 will drive the movable sealing plate 364 to return to fit on the inner support frame 361, thereby realizing the function of one-way inflation.

[0025] As an implementation method in this embodiment, Figure 4 As shown, the right side of the laying tray 31 is fixedly connected with a No. 1 connecting piece 32, the left side of the laying tray 31 is fixedly connected with a No. 2 connecting piece 33, the right side of the No. 1 connecting piece 32 is fixedly installed with a plug-in tube 331, and the left side of the No. 2 connecting piece 33 is fixedly installed with a plug-in block 332. Pin holes 333 are provided on the tops of the plug-in tube 331 and the plug-in block 332. The outer surface of the plug-in block 332 fits with the inner cavity of the plug-in tube 331. The plug-in block 332 is plugged into the plug-in tube 331, and then the plug-in tube 331 and the plug-in block 332 are fixedly connected using external long bolts and nuts, thereby completing the function of expanding the installation of the laying tray 31, so that this structure can be used to lay more pipelines.

[0026] As an implementation method in this embodiment, Figure 5-Figure 6As shown, the protection mechanism 2 includes a fixed frame 21, which is fixedly installed on the left side of the positioning mounting seat 1, a plurality of vertical rods 22 are fixedly installed on the top of the fixed frame 21, and a sliding frame 23 is slidably connected to the outer wall of the vertical rod 22, an initial connection block 25 is fixedly installed on the left side of the sliding frame 23, and the left side of the initial connection block 25 is detachably connected to the right side of the plug-in cylinder 331, a buffer spring 24 is fixedly connected to the bottom of the sliding frame 23, and the bottom of the buffer spring 24 is fixedly connected to the top of the fixed frame 21, a conductive wire 231 is fixedly connected to the top of the sliding frame 23, a rubber sleeve 232 is fixedly sleeved on the outer wall of the conductive wire 231, and an alloy disk 233 is fixedly connected to the end of the conductive wire 231 away from the sliding frame 23, and the alloy disk 23 A conductive rubber pad 234 is fixedly connected to the side away from the conductive wire 231. The sliding frame 23 can slide vertically on the outer wall of the vertical rod 22, and at the same time compress the buffer spring 24 to achieve the function of buffering and protecting the pipeline, avoiding the problem that the vibration generated by long-term train operation can easily cause pipeline damage. Workers can install the alloy plate 233 on the ground in advance. Static electricity is easily generated during the sliding of the sliding frame 23 for buffering. Through the cooperation of the conductive wire 231 and the alloy plate 233, the static electricity can be guided to the ground, further ensuring the safety of the pipeline. The conductive rubber pad 234 can perform conductive work and can produce elastic deformation, so that the bottom of the alloy plate 233 is more in contact with the ground, improving the effect of static electricity release.

[0027] Working principle: first install the positioning mounting base 1 on the wall, then pass the pipeline through the inner cavity of the laying hole 311, and then use an external inflation device to add gas to the inflation nozzle 36 to cause the rubber tube 35 to produce elastic deformation of expansion, and fix all the pipelines in the laying hole 311 on the laying plate 31 at the same time. If the laying plate 31 needs to be expanded and installed, plug the plug-in block 332 into the plug-in tube 331, and then use external long bolts and nuts to fix the plug-in tube 331 and the plug-in block 332.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An electrical pipeline laying structure, comprising a positioning mounting seat (1), characterized in that: A protection mechanism (2) is provided on the left side of the positioning mounting seat (1), and a laying mechanism (3) is provided on the left side of the protection mechanism (2); The laying mechanism (3) comprises a laying plate (31), a hollow cylinder (34) is fixedly mounted on the inner wall of the laying plate (31), a plurality of laying holes (311) are opened on the front of the laying plate (31), a semicircular ring (312) is fixedly connected to the inner wall of the laying hole (311), a rubber cylinder (35) is fixedly connected to the middle of the hollow cylinder (34), an inflation nozzle (36) is fixedly connected to the front of the hollow cylinder (34), and the inflation nozzle (36) is fixedly connected to the inflation nozzle (36). An inner support frame (361) is fixedly installed on the inner wall of the air pipe nozzle (36), and an inner support frame (362) located on the back of the inner support frame (361) is fixedly installed on the inner wall of the inflation pipe nozzle (36), and an elastic member (363) is fixedly connected to the front of the inner support frame (362), and a movable sealing plate (364) is fixedly connected to the front of the elastic member (363), and the front of the movable sealing plate (364) is movably connected to the back of the inner support frame (361).

2. The electrical pipeline laying structure according to claim 1, characterized in that: A No. 1 connector (32) is fixedly connected to the right side of the laying tray (31), a No. 2 connector (33) is fixedly connected to the left side of the laying tray (31), a plug-in tube (331) is fixedly installed on the right side of the No. 1 connector (32), and a plug-in block (332) is fixedly installed on the left side of the No. 2 connector (33).

3. The electrical pipeline laying structure according to claim 2, characterized in that: The tops of the plug-in tube (331) and the plug-in block (332) are both provided with pin holes (333), and the outer surface of the plug-in block (332) fits with the inner cavity of the plug-in tube (331).

4. The electrical pipeline laying structure according to claim 3, characterized in that: The protection mechanism (2) comprises a fixed frame (21), the fixed frame (21) is fixedly mounted on the left side of the positioning mounting seat (1), a plurality of vertical rods (22) are fixedly mounted on the top of the fixed frame (21), a sliding frame (23) is slidably connected to the outer wall of the vertical rod (22), an initial connection block (25) is fixedly mounted on the left side of the sliding frame (23), and the left side of the initial connection block (25) is detachably connected to the right side of the plug-in cylinder (331).

5. The electrical pipeline laying structure according to claim 4, characterized in that: A buffer spring (24) is fixedly connected to the bottom of the sliding frame (23), and the bottom of the buffer spring (24) is fixedly connected to the top of the fixed frame (21).

6. The electrical pipeline laying structure according to claim 5, characterized in that: A conductive wire (231) is fixedly connected to the top of the sliding frame (23), and a rubber sleeve (232) is fixedly sleeved on the outer wall of the conductive wire (231).

7. The electrical pipeline laying structure according to claim 6, characterized in that: An end of the conductive wire (231) away from the sliding frame (23) is fixedly connected to an alloy disk (233), and a side of the alloy disk (233) away from the conductive wire (231) is fixedly connected to a conductive rubber pad (234).

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