PE threading pipe capable of preventing cable from slipping

Abstract

The utility model relates to the technical field of threading pipes, in particular to a PE threading pipe capable of preventing a cable from slipping. According to the technical scheme, the pipe comprises a pipe body and further comprises a fixing hoop, the fixing hoop is fixedly installed on the outer side of the pipe body, a fixing plate is arranged at the bottom of the fixing hoop, the pipe further comprises a connecting pipe movably installed in the pipe body, a clamping plate is installed in the connecting pipe in a sliding mode, and a connecting assembly used for being connected with the pipe body is arranged on the connecting pipe. The connecting pipe internally provided with the clamping plates is integrally mounted in the pipe body, the mounting speed is high, the working efficiency is improved, and meanwhile, internal parts are convenient to overhaul by integrally detaching the connecting pipe; and meanwhile, cables of different sizes can be clamped and fixed, the situation that the cables slip is avoided, and the use reliability of the cables is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire threading tubes, in particular to a PE wire threading tube capable of preventing cables from slipping off. Background Art

[0002] PE wire threading pipe is a pipe used to protect and manage cables, usually made of polyethylene (PE) material. PE wire threading pipe can protect cables, prevent cables from external physical damage, chemical corrosion and electromagnetic interference, and make cables easy to install and repair, reducing the incidence of cable failures. At the same time, it can also prevent human contact with cables and avoid electric shock accidents. In the prior art, there is a PE wire threading pipe that prevents cables from slipping. Its technical solution includes a PE pipe, a first arc-shaped clamping block, a second arc-shaped clamping block, and a first arc-shaped pad, a second arc-shaped pad, a first damping spring shock absorber, and a second damping spring shock absorber. In this device, the cable is clamped by placing it between the first arc-shaped pad and the second arc-shaped pad to prevent the cable from shaking violently, thereby preventing the cable from slipping.

[0003] In the above working process, the spring shock absorber and the arc pad are used to prevent the cable from slipping off. However, due to the large number of parts in the device and the complicated installation process, the work efficiency is low and maintenance is difficult. Therefore, we propose a PE wire threading tube that prevents cables from slipping off. Summary of the invention

[0004] The utility model aims to propose a PE wire threading tube that prevents cables from slipping, aiming at the problem that the device in the background technology has many parts and a complicated installation process, which leads to low working efficiency and difficult maintenance.

[0005] The technical solution of the utility model is: a PE threading pipe for preventing cables from slipping, comprising a pipe body, and also comprising:

[0006] A fixing hoop, the fixing hoop is fixedly mounted on the outside of the tube body, and a fixing plate is provided at the bottom of the fixing hoop;

[0007] A connecting pipe is movably installed in the pipe body, a clamping plate is slidably installed in the connecting pipe, and a connecting assembly for connecting with the pipe body is provided on the connecting pipe.

[0008] Optionally, the fixing hoop includes a first arc-shaped rod and a second arc-shaped rod, and fixing blocks are fixedly installed on the top and bottom of the first arc-shaped rod and the second arc-shaped rod, and mounting bolts are threadedly connected between adjacent fixing blocks, and the first arc-shaped rod and the second arc-shaped rod are fixedly connected by the mounting bolts.

[0009] Optionally, a mounting seat is fixedly installed on the top of the fixing plate, and the fixing blocks at the bottom of the first arc rod and the second arc rod are fixedly connected to the mounting seat by mounting bolts, and two sets of connecting plates are fixedly installed on both sides of the fixing plate, and connecting holes are opened on the connections.

[0010] Optionally, the connecting component includes mounting grooves opened at the bottom and top of the inner wall of the tube body, and mounting protrusions adapted to the shape of the mounting grooves are fixedly installed at the top and bottom of the connecting tube, and the mounting protrusions are slidably installed in the mounting grooves.

[0011] Optionally, the connecting assembly also includes two sets of fixing bolts, which are threadedly connected to the top and bottom of the connecting pipe near one end of the pipe body, and the connecting pipe, the mounting protrusion, and the mounting groove are all provided with threaded holes for the fixing bolts to pass through, and the tops of the fixing bolts are all covered with rubber sleeves.

[0012] Optionally, the connecting assembly further comprises a clamping block fixedly mounted on an end of the mounting groove away from the tube body, and an end of the mounting protrusion close to the clamping block is provided with an insertion groove for inserting the clamping block.

[0013] Optionally, the clamping plates are provided with two groups, the clamping plates are symmetrically arranged in the connecting tube, the clamping plates are slidably installed in the connecting tube, and an anti-slip pad is fixedly installed on one side of the clamping plate away from the connecting tube.

[0014] Optionally, two groups of C-shaped plates are fixedly installed on one side of the clamping plate close to the connecting tube, and multiple groups of fixing rods are fixedly installed on the inner wall of the connecting tube. The other end of the fixing rod passes through the side of the C-shaped plate close to the connecting tube, and a limiting plate is fixedly installed on one end of the fixing rod passing through the C-shaped plate. A spring is provided between the C-shaped plate and the connecting tube, and the spring is sleeved on the outside of the fixing rod.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] 1. The clamping plate, spring and other parts in the connecting pipe of the utility model can be assembled outside the PE pipe body, and then the connecting pipe with the clamping plate inside can be installed in the pipe body as a whole through the installation groove, installation convex block, fixing bolt, clamp block and insertion groove, which has fast installation speed and improved work efficiency. At the same time, the internal parts can be easily inspected and repaired by disassembling the connecting pipe as a whole;

[0017] 2. The utility model can clamp and fix cables of different sizes through the clamping plate, anti-skid pad, spring, C-shaped plate and fixing rod, thus preventing the cables from slipping and increasing the reliability of cable use.

[0018] The utility model realizes the overall installation of a connecting pipe with a clamping plate inside the pipe body, with fast installation speed, improving work efficiency. At the same time, by disassembling the connecting pipe as a whole, it is convenient to repair the internal parts. Meanwhile, it realizes the clamping and fixing of cables with different sizes, avoiding the situation of cable slippage and increasing the reliability of cable use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Provide the overall structural schematic diagram of the utility model;

[0020] Figure 2 Provide the structural schematic diagram of the connecting pipe in the utility model;

[0021] Figure 3 Provide the front view sectional structural schematic diagram of the utility model;

[0022] Figure 4 Provide Figure 3 The enlarged partial structural schematic diagram of part A in

[0023] Reference numerals: 1, pipe body; 101, installation groove; 102, clamping block; 2, fixing hoop; 21, first arc-shaped rod; 22, second arc-shaped rod; 3, fixing plate; 4, connecting plate; 5, installation bolt; 6, connecting pipe; 601, installation convex block; 602, insertion groove; 603, fixing bolt; 604, rubber sleeve; 7, clamping plate; 8, installation seat; 9, anti-slip pad; 10, U-shaped plate; 11, fixing rod; 12, spring; 13, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model.

[0025] The components of the embodiments of the present utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model.

[0026] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Example

[0031] like Figure 1-4 As shown, the utility model proposes a PE threading tube for preventing cables from slipping, comprising a tube body 1, and also comprising a fixing hoop 2, the fixing hoop 2 is fixedly installed on the outside of the tube body 1, a fixing plate 3 is provided at the bottom of the fixing hoop 2, the fixing hoop 2 comprises a first arc rod 21 and a second arc rod 22, the top and bottom of the first arc rod 21 and the second arc rod 22 are fixedly installed with fixing blocks, adjacent fixing blocks are threadedly connected with mounting bolts 5, the first arc rod 21 and the second arc rod 22 are fixedly connected by the mounting bolts 5, and the fixing hoop 2 is fixedly installed on the outside of the tube body 1 by the mounting bolts 5, thereby achieving support and fixation of the outside of the tube body 1, preventing the tube body 1 from sliding, improving the stability of the tube body 1, and preventing the cables in the tube body 1 from slipping.

[0032] Among them, a mounting seat 8 is fixedly installed on the top of the fixing plate 3, and the fixing blocks at the bottom of the first arc rod 21 and the second arc rod 22 are fixedly connected to the mounting seat 8 by mounting bolts 5. Two sets of connecting plates 4 are fixedly installed on both sides of the fixing plate 3. Connecting holes are opened on the connecting plates 4. The fixing plates 3 can be fixedly installed in an appropriate position through the connecting holes on the connecting plates 4, thereby achieving support and fixation of the pipe body 1.

[0033] In this embodiment, a connecting tube 6 is movably installed in the tube body 1, and a connecting component for connecting to the tube body 1 is provided on the connecting tube 6. The connecting component includes mounting grooves 101 opened at the bottom and top of the inner wall of the tube body 1, and mounting protrusions 601 that are adapted to the shape of the mounting grooves 101 are fixedly installed on the top and bottom of the connecting tube 6. The mounting protrusions 601 are slidably installed in the mounting grooves 101, and the connecting tube 6 is installed in the tube body 1 through the mounting protrusions 601 and the mounting grooves 101.

[0034] Among them, the connecting component also includes two groups of fixing bolts 603, which are threadedly connected to the top and bottom of the connecting pipe 6 near the pipe opening of the pipe body 1. The connecting pipe 6, the mounting protrusion 601, and the mounting groove 101 are all provided with threaded holes for the fixing bolts 603 to pass through. The tops of the fixing bolts 603 are all sleeved with rubber sleeves 604. The fixing bolts 603 are installed between the connecting pipe 6 and the pipe body 1 to achieve the overall installation of the connecting pipe 6. The installation speed is fast and the work efficiency is improved. At the same time, by disassembling the connecting pipe 6 as a whole, it is convenient to inspect and repair the internal parts. The rubber sleeve 604 is used to prevent the fixing bolts 603 from scratching the surface of the cable when they come into contact with the cable.

[0035] In addition, the connecting component also includes a block 102 fixedly installed on the end of the installation groove 101 away from the tube body 1, and an insertion groove 602 for inserting the block 102 is provided at the end of the installation protrusion 601 close to the block 102. When the connecting tube 6 is slidably installed in the tube body 1, the block 102 fixedly installed on one side of the installation groove 101 enters the insertion groove 602 on one side of the installation protrusion 601, thereby cooperating with the fixing bolt 603 to fix the installation protrusion 601 and the installation groove 101.

[0036] like Figure 1-2 As shown, a clamping plate 7 is slidably installed in the connecting tube 6. There are two groups of clamping plates 7. The clamping plates 7 are symmetrically arranged in the connecting tube 6. The clamping plates 7 are slidably installed in the connecting tube 6. An anti-skid pad 9 is fixedly installed on the side of the clamping plate 7 away from the connecting tube 6. The anti-skid pad 9 is preferably made of rubber material. The anti-skid pad 9 is used to increase the friction between the clamping plate 7 and the cable, thereby preventing the cable from sliding.

[0037] Among them, two groups of C-shaped plates 10 are fixedly installed on the side of the clamping plate 7 close to the connecting tube 6, and multiple groups of fixing rods 11 are fixedly installed on the inner wall of the connecting tube 6. The other end of the fixing rod 11 passes through the side of the C-shaped plate 10 close to the connecting tube 6. The fixing rod 11 passes through one end of the C-shaped plate 10 and is fixedly installed with a limiting plate 13. The limiting plate 13 is used to prevent the C-shaped plate 10 from being separated from the fixing rod 11. A spring 12 is provided between the C-shaped plate 10 and the connecting tube 6. The spring 12 is sleeved on the outside of the fixing rod 11. When the cable is inserted between the two groups of clamping plates 7 in the connecting tube 6, the C-shaped plate 10 slides on the fixing rod 11, thereby squeezing the spring 12, thereby further clamping and fixing the cable, thereby achieving the ability to clamp and fix cables of different sizes, avoiding the occurrence of cable slippage, and increasing the reliability of cable use.

[0038] Working principle: During the working process of the utility model, first align the mounting protrusions 601 at the bottom and top of the connecting tube 6 with the mounting grooves 101 in the tube body 1, and slide the connecting tube 6 into the tube body 1 so that the block 102 fixedly mounted on one side of the mounting groove 101 enters into the insertion groove 602 on one side of the mounting protrusion 601, and then install the fixing bolt 603 between the connecting tube 6 and the tube body 1, thereby realizing the overall installation of the connecting tube 6, with fast installation speed and improved work efficiency. At the same time, by disassembling the connecting tube 6 as a whole, it is convenient to inspect and repair the internal parts, and the fixing hoop 2 is fixedly mounted on the outside of the tube body 1 by the mounting bolts 5, thereby supporting and fixing the outside of the tube body 1, preventing the tube body 1 from sliding, improving the stability of the tube body 1, and thus preventing the cables in the tube body 1 from slipping.

[0039] The cable is inserted between the two sets of clamping plates 7 in the connecting tube 6. At this time, the C-shaped plate 10 fixedly installed on the outer side of the clamping plate 7 slides on the fixing rod 11, thereby squeezing the spring 12 connected between the C-shaped plate 10 and the inner wall of the connecting tube 6, so as to further clamp and fix the cable, thereby achieving the clamping and fixing of cables of different sizes, avoiding the cable from slipping, and increasing the reliability of cable use.

[0040] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A PE threading pipe for preventing cables from slipping, comprising a pipe body (1), characterized in that: Also includes: A fixing hoop (2), the fixing hoop (2) being fixedly mounted on the outside of the tube body (1), and a fixing plate (3) being provided at the bottom of the fixing hoop (2); A connecting pipe (6) is movably installed in the pipe body (1), a clamping plate (7) is slidably installed in the connecting pipe (6), and a connecting assembly for connecting with the pipe body (1) is provided on the connecting pipe (6).

2. The PE threading tube for preventing cable slippage according to claim 1, characterized in that: The fixing hoop (2) comprises a first arc-shaped rod (21) and a second arc-shaped rod (22); fixing blocks are fixedly mounted on the top and bottom of the first arc-shaped rod (21) and the second arc-shaped rod (22); mounting bolts (5) are threadedly connected between adjacent fixing blocks; the first arc-shaped rod (21) and the second arc-shaped rod (22) are fixedly connected via the mounting bolts (5).

3. The PE threading tube for preventing cable slippage according to claim 2, characterized in that: A mounting seat (8) is fixedly mounted on the top of the fixing plate (3); the fixing blocks at the bottom of the first arc-shaped rod (21) and the second arc-shaped rod (22) are fixedly connected to the mounting seat (8) via mounting bolts (5); two sets of connecting plates (4) are fixedly mounted on both sides of the fixing plate (3); and connecting holes are provided on the connecting plates (4).

4. The PE threading tube for preventing cable slippage according to claim 1, characterized in that: The connection assembly comprises mounting grooves (101) provided at the bottom and top of the inner wall of the tube body (1); mounting protrusions (601) whose shapes match those of the mounting grooves (101) are fixedly mounted at the top and bottom of the connection tube (6); and the mounting protrusions (601) are slidably mounted in the mounting grooves (101).

5. The PE threading tube for preventing cables from slipping off according to claim 4, characterized in that: The connection assembly further comprises two sets of fixing bolts (603), wherein the fixing bolts (603) are threadedly connected to the top and bottom of the connecting pipe (6) near the pipe opening of the pipe body (1), and the connecting pipe (6), the mounting protrusion (601) and the mounting groove (101) are all provided with threaded holes for the fixing bolts (603) to pass through, and the tops of the fixing bolts (603) are all covered with rubber sleeves (604).

6. The PE threading tube for preventing cables from slipping off according to claim 5, characterized in that: The connection assembly further comprises a clamping block (102) fixedly mounted on an end of the mounting groove (101) away from the tube body (1), and an insertion groove (602) for inserting the clamping block (102) is provided at an end of the mounting protrusion (601) close to the clamping block (102).

7. The PE threading tube for preventing cables from slipping off according to claim 6, characterized in that: The clamping plates (7) are provided with two groups. The clamping plates (7) are symmetrically arranged in the connecting tube (6). The clamping plates (7) are slidably installed in the connecting tube (6). An anti-slip pad (9) is fixedly installed on one side of the clamping plates (7) away from the connecting tube (6).

8. The PE threading tube for preventing cables from slipping off according to claim 7, characterized in that: Two groups of C-shaped plates (10) are fixedly mounted on one side of the clamping plate (7) close to the connecting tube (6); a plurality of groups of fixing rods (11) are fixedly mounted on the inner wall of the connecting tube (6); the other end of the fixing rod (11) passes through the side of the C-shaped plate (10) close to the connecting tube (6); a limiting plate (13) is fixedly mounted on one end of the fixing rod (11) passing through the C-shaped plate (10); a spring (12) is provided between the C-shaped plate (10) and the connecting tube (6); the spring (12) is sleeved on the outside of the fixing rod (11).

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