Multi-section assembled cable protection tube structure

Abstract

The utility model discloses a multi-section assembled cable protection tube structure, and belongs to the technical field of protection tubes. Comprising a supporting and fixing base, a first sleeve is arranged at the top end of the supporting and fixing base, a second sleeve is arranged above the first sleeve, first mounting bases are arranged on the two sides of the supporting and fixing base, first connecting plates are arranged on the sides of the first mounting bases, and fixing open grooves are formed in the ends of the first connecting plates; and a second connecting plate is arranged at the end part of the other group of first mounting seats of the supporting and fixing seat. According to the utility model, a cable can be placed between the first sleeves and the second sleeves to be limited and fixed, and then the adjacent multiple groups of first sleeves are placed side by side, so that the fixing blocks are embedded into the fixing slots and then move, the multiple groups of first sleeves are mutually fixed, the stability of the protective sleeve is better, and the service life of the protective sleeve is prolonged. Therefore, the cables can be arranged more neatly, and subsequent overhaul and maintenance are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of protection tubes, in particular to a multi-section assembled cable protection tube structure. Background Art

[0002] Wires and cables are used to transmit electrical energy. They are wire products that convert information and electromagnetic energy. Wires and cables in a broad sense are also referred to as cables. They can be defined as layers composed of one or more insulated cores, and they may each have a coating, a total protective layer and an outer sheath. When cables are used in certain special scenarios, they need to be protected by a protective tube structure, such as the inside of an underground pipeline.

[0003] However, the existing cable protection tubes are separately provided, so that after the cable protection tubes are installed to protect a single cable, they cannot be connected to each other, which makes it easy for multiple cables to be scattered and chaotic, which is not convenient for subsequent inspection and maintenance. Therefore, we propose a multi-section assembled cable protection tube structure to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a multi-section assembled cable protection tube structure.

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

[0006] A multi-section assembled cable protection tube structure, comprising a support fixing seat, a first sleeve is arranged at the top of the support fixing seat, a second sleeve is arranged above the first sleeve, first mounting seats are arranged on both sides of the support fixing seat, a first connecting plate is arranged on the side of the first mounting seat, a fixing slot is arranged at the end of the first connecting plate, a second connecting plate is arranged at the end of another group of first mounting seats of the support fixing seat, a fixing block is arranged at the bottom end of the second connecting plate, and the fixing block and the fixing slot are adapted to each other;

[0007] Multiple groups of first sleeves can be inserted into the fixed slots through the fixing blocks for position fixing, and then the multiple groups of first sleeves can be fixed to each other to avoid the cables from becoming loose, which is convenient for subsequent inspection and maintenance.

[0008] Preferably, the fixed slot is T-shaped, and the fixed slot is composed of a rectangle and a circle, wherein the inner wall diameter of the circle is mutually compatible with the outer wall diameter of the bottom block of the fixed slot, and the inner wall diameter of the rectangle is mutually compatible with the outer wall diameter at the middle section of the fixed block;

[0009] The fixing block can be inserted into the fixing groove and then slid, thereby completing the position limiting of the fixing block, and making the stability of the fixing of the multiple groups of first sleeves to each other better.

[0010] Preferably, the second sleeve is provided with a second mounting seat on both sides, the bottom of the second mounting seat is provided with a limiting rod on both sides, the top of the first mounting seat is provided with a limiting hole, and the limiting rod and the limiting hole are adapted to each other;

[0011] The mobility between the second sleeve and the first sleeve can be improved, thereby improving the protection effect of the first sleeve and the second sleeve on the cable.

[0012] Preferably, a threaded connecting rod is inserted at the middle position of one group of the first mounting seats, and the top end of the threaded connecting rod is movably connected to the end of the second mounting seat;

[0013] The threaded connecting rod can be rotated to drive the second sleeve to move. Then, when the second sleeve drives the limiting rod to disengage from the limiting hole, the second sleeve can be rotated to make the opening of the first sleeve larger, making it easier to put the cable into the first sleeve and the second sleeve.

[0014] Preferably, a connecting block is provided at the bottom end of the first connecting plate, a moving rod is inserted at the end of the connecting block, an extrusion block is provided at the end of the moving rod, and both the extrusion block and the moving rod are located directly below the fixed slot;

[0015] When the fixing block is embedded in the fixing groove, the fixing block can push the fixing block to move to the rectangular direction of the fixing groove, thereby preventing the fixing block from being separated from the fixing groove.

[0016] Preferably, a support spring is sleeved on the outside of the moving rod, one end of the support spring is fixedly connected to the connecting block, and the other end of the support spring is fixedly connected to the end of the moving rod;

[0017] The support spring can support the moving rod, so that the moving rod drives the extrusion block to better push the fixed block, further preventing the fixed block from detaching.

[0018] Preferably, a push rod is provided on the side of the first connecting plate, and both ends of the push rod are fixedly connected to the side walls of the two groups of extrusion blocks respectively;

[0019] The two groups of extrusion blocks can be driven to move simultaneously by the push rod, so that the extrusion blocks move to one side of the fixed slot, and then the fixed blocks can be conveniently inserted into the interior of the fixed slot.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can place the cable between the first sleeve and the second sleeve for position fixing, and then place multiple adjacent groups of first sleeves side by side, so that the fixing block is embedded in the inside of the fixed groove and then moved, thereby completing the mutual fixation between the multiple groups of first sleeves, which can make the stability of the protective cover better, make the cable discharge more tidy, and facilitate subsequent inspection and maintenance.

[0022] 2. The utility model can push the push rod to drive the extrusion block to move, and then when the fixed block is embedded in the fixed groove, the push rod is released, so that the support spring drives the moving rod and the extrusion block to move, so that the extrusion block can directly push the fixed block to move, so that the fixing effect of the fixed block is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a multi-section assembled cable protection tube structure proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure of the first sleeve and the second sleeve in a separated state;

[0025] Figure 3 for Figure 2 A schematic diagram of the front cross-sectional structure of the first casing;

[0026] Figure 4 for Figure 2 Schematic diagram of the front cross-sectional structure of the first connecting plate.

[0027] In the figure: 1. support fixing seat; 2. first sleeve; 3. second sleeve; 4. first mounting seat; 5. second mounting seat; 6. limiting hole; 7. limiting rod; 8. threaded connecting rod; 9. first connecting plate; 10. second connecting plate; 11. fixed slot; 12. fixed block; 13. connecting block; 14. moving rod; 15. extrusion block; 16. supporting spring; 17. pushing rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4A multi-section assembled cable protection tube structure is shown, in which a first sleeve 2 is arranged at the top of a support fixing seat 1, and then a second sleeve 3 is arranged above the first sleeve 2, and first mounting seats 4 are arranged on both sides of the support fixing seat 1, and a first connecting plate 9 is arranged on the side of the first mounting seat 4, so that a fixed slot 11 is arranged at the end of the first connecting plate 9, and then a second connecting plate 10 is arranged at the end of another group of first mounting seats 4 of the support fixing seat 1, and a fixing block 12 is arranged at the bottom end of the second connecting plate 10, so that the fixing block 12 and the fixing slot 11 are adapted to each other, and the fixing slot 11 is T-shaped. , so that the fixed slot 11 is composed of a rectangle and a circle, wherein the inner wall diameter of the circle is adapted to the outer wall diameter of the bottom block of the fixed slot 11, and then the inner wall diameter of the rectangle is adapted to the outer wall diameter at the middle section of the fixed block 12, and the second mounting seat 5 is provided on both sides of the second sleeve 3, and at the same time, limiting rods 7 are provided on both sides of the bottom end of the second mounting seat 5, so that a limiting hole 6 is provided at the top end of the first mounting seat 4, and then the limiting rod 7 is adapted to the limiting hole 6, and a threaded connecting rod 8 is inserted at the middle position of one group of the first mounting seats 4, and the top end of the threaded connecting rod 8 is movably connected to the end of the second mounting seat 5.

[0030] For a detailed description of the extrusion block 15 in this embodiment, please refer to Figure 3 and Figure 4 A connecting block 13 is provided at the bottom end of the first connecting plate 9, and then a moving rod 14 is inserted at the end of the connecting block 13, and an extrusion block 15 is provided at the end of the moving rod 14, and at the same time, the extrusion block 15 and the moving rod 14 are both located directly below the fixed slot 11, so that a support spring 16 is sleeved on the outside of the moving rod 14, and then one end of the support spring 16 is fixedly connected to the connecting block 13, and the other end of the support spring 16 is fixedly connected to the end of the moving rod 14, and at the same time, a push rod 17 is provided on the side of the first connecting plate 9, so that the two ends of the push rod 17 are respectively fixedly connected to the side walls of the two groups of extrusion blocks 15.

[0031] Working principle: When the utility model is in use, the threaded connecting rod 8 is rotated so that the threaded connecting rod 8 drives the second mounting seat 5 to move, and then the second sleeve 3 is separated from the first sleeve 2. Then, when the limiting rod 7 is disengaged from the inside of the limiting hole 6, the second sleeve 3 can be rotated, and then the cable can be conveniently placed between the first sleeve 2 and the second sleeve 3. Then, the second sleeve 3 is restored and the threaded connecting rod 8 is rotated to limit and fix it.

[0032] Then, place the adjacent multiple groups of first sleeves 2 side by side, and then push the push rod 17, so that the push rod 17 drives the extrusion block 15 to move to the side wall of the fixed groove 11, and then the fixed block 12 can be embedded into the fixed groove 11. At this time, release the push rod 17, so that the support spring 16 drives the moving rod 14 and the extrusion block 15 to move, so that the extrusion block 15 pushes the fixed block 12 to move, and then completes the limited fixation of the fixed block 12, so that the multiple groups of first sleeves 2 are fixed, and multiple groups of cables can be placed and fixed side by side to avoid the cables from being scattered, which is convenient for subsequent inspection and maintenance.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A multi-section assembled cable protection tube structure, comprising a support fixing seat (1), characterized in that: A first sleeve (2) is arranged at the top of the support fixing seat (1), a second sleeve (3) is arranged above the first sleeve (2), first mounting seats (4) are arranged on both sides of the support fixing seat (1), a first connecting plate (9) is arranged on the side of the first mounting seat (4), a fixing groove (11) is arranged at the end of the first connecting plate (9), a second connecting plate (10) is arranged at the end of another group of first mounting seats (4) of the support fixing seat (1), a fixing block (12) is arranged at the bottom of the second connecting plate (10), and the fixing block (12) and the fixing groove (11) are adapted to each other.

2. A multi-section assembled cable protection tube structure according to claim 1, characterized in that: The fixed slot (11) is T-shaped and is composed of a rectangle and a circle, wherein the inner wall diameter of the circle is mutually compatible with the outer wall diameter of the bottom block of the fixed slot (11), and the inner wall diameter of the rectangle is mutually compatible with the outer wall diameter at the middle section of the fixed block (12).

3. The multi-section assembled cable protection tube structure according to claim 1, characterized in that: A second mounting seat (5) is provided on both sides of the second sleeve (3), and limiting rods (7) are provided on both sides of the bottom end of the second mounting seat (5). A limiting hole (6) is provided at the top end of the first mounting seat (4), and the limiting rod (7) and the limiting hole (6) are adapted to each other.

4. The multi-section assembled cable protection tube structure according to claim 1, characterized in that: A threaded connecting rod (8) is inserted at the middle position of one group of the first mounting seats (4), and the top end of the threaded connecting rod (8) is movably connected to the end of the second mounting seat (5).

5. The multi-section assembled cable protection tube structure according to claim 1, characterized in that: A connecting block (13) is provided at the bottom end of the first connecting plate (9), a moving rod (14) is inserted into the end of the connecting block (13), and an extrusion block (15) is provided at the end of the moving rod (14), and both the extrusion block (15) and the moving rod (14) are located directly below the fixed slot (11).

6. A multi-section assembled cable protection tube structure according to claim 5, characterized in that: A support spring (16) is sleeved on the outside of the moving rod (14), one end of the support spring (16) is fixedly connected to the connecting block (13), and the other end of the support spring (16) is fixedly connected to the end of the moving rod (14).

7. The multi-section assembled cable protection tube structure according to claim 6, characterized in that: A push rod (17) is provided on the side of the first connecting plate (9), and two ends of the push rod (17) are respectively fixedly connected to the side walls of the two groups of extrusion blocks (15).

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