Power installation cable fixing mechanism convenient to use

Abstract

The utility model relates to the technical field of power construction, and discloses a power installation cable fixing mechanism convenient to use, which comprises a plurality of lower shells and a plurality of upper shells, the lower shells and the upper shells are connected through rotating shafts, the lower shells are connected through embedding assemblies, the upper shells are connected through embedding assemblies, and the lower shells and the upper shells are connected through embedding assemblies. A clamping pad is fixedly connected to the bottom side of the inner wall of the lower shell, a clamping piece is arranged on the bottom side of the clamping pad, a two-way screw rod is rotationally connected to the interior of the upper shell, the clamping piece and the two-way screw rod are connected through a pushing assembly, and the front end of the two-way screw rod penetrates through the front side of the outer wall of the upper shell and is fixedly connected with a rotating piece. According to the cable clamping mechanism, cables of different specifications can be clamped, meanwhile, a tool is not needed to drive the clamping component to clamp the cables, the convenience of the mechanism is improved, the cables can be arranged in order at a certain interval, and the situation that multiple cables are entangled and knotted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to an easy-to-use electric power installation cable fixing mechanism. Background Art

[0002] A cable is a device for transmitting electrical energy or signals. It is usually a rope-like cable made up of several or several groups of wires twisted together. Each group of wires is insulated from each other and often twisted around a center wire. The entire outside is covered with a highly insulating covering. The cable has the characteristics of being powered inside and insulated outside.

[0003] After searching, a convenient-to-use power installation cable fixing mechanism with announcement number CN219304362U includes a cable rack, a rack plate is sleeved on one side of the cable rack, a partition is fixedly connected to the inner middle side of the cable rack, an electric cable is arranged on one side of the partition inside the cable rack, the electric cable runs through the cable rack, a fixing mechanism is arranged inside the cable rack, and a clamping mechanism is arranged on one side of the rack plate; the convenient-to-use power installation cable fixing mechanism has a fixing effect on the electric cable through the inside of the clamping plate in the fixing mechanism abutting against the electric cable, thereby preventing the electric cable from shifting in position, and the eccentric disk in the clamping mechanism moves with the clamping column, thereby controlling the bottom plate to drive the clamping plate to move, the fixing method of the cable is convenient and fast, and the clamping column is clamped with the clamping joint, the installation method between the cable rack and the clamping plate is relatively fast, and the installation efficiency is improved;

[0004] Based on the above patent, the background technology mentioned in the existing cable installation method generally installs it in a cable rack, but the cables are in the internal space of the cable rack, and multiple strands of cables are generally fixed by multiple cable ties. The cable tie binding process causes low fixing efficiency, and after the cable ties are bound to the cables, the rack plate and the cable rack are fixed by screws, which is inconvenient to disassemble. In this regard, in order to solve this technical problem, the present application proposes an easy-to-use power installation cable fixing mechanism. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose an easy-to-use power installation cable fixing mechanism, aiming to improve the problems in the prior art of low fixing efficiency and inconvenience in disassembly caused by the cable tie binding process.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A convenient-to-use power installation cable fixing mechanism comprises a plurality of lower shells and a plurality of upper shells, wherein the lower shells and the upper shells are connected via a rotating shaft, and the plurality of lower shells and the plurality of upper shells are connected via a chimeric component, a clamping pad is fixedly connected to the bottom side of the inner wall of the lower shell, a clamping piece is provided on the bottom side of the clamping pad, a bidirectional screw is rotatably connected inside the upper shell, the clamping piece and the bidirectional screw are connected via a pushing component, and the front end of the bidirectional screw passes through the front side of the outer wall of the upper shell and is fixedly connected to a rotating piece.

[0008] Furthermore, the chimeric assembly includes two chimeric pieces respectively fixedly connected to the left sides of the lower shell and the upper shell, and two chimeric sleeves respectively fixedly connected to the right sides of the lower shell and the upper shell, and the chimeric pieces are interference fit inside the chimeric sleeves.

[0009] Furthermore, the outer walls of the two leftmost engaging parts are interference-fitted with an engaging sleeve 2.

[0010] Furthermore, the pushing assembly includes a screw sleeve threadedly connected to the outer wall of the bidirectional screw, a swivel seat is fixedly connected to the top side of the clamping member, the screw sleeve and the swivel seat are connected by a connecting rod, and a spring is provided on the adjacent side of the two screw sleeves.

[0011] Furthermore, one end of the connecting rod is rotatably connected to the outer wall of the screw sleeve, and the other end of the connecting rod is rotatably connected to the rotating seat.

[0012] Furthermore, the spring sleeve is arranged on the outer wall of the bidirectional screw, one end of the spring is connected to one of the screw sleeves, and the other end of the spring is connected to the other screw sleeve.

[0013] Furthermore, the clamping pad and the adjacent side of the clamping piece are both provided with anti-slip grooves.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation of the rotating part, the bidirectional screw, the screw sleeve, the rotating seat, the connecting rod and the spring, the cables of different specifications can be clamped, and the clamping parts can be driven to clamp the cables without tools, which improves the convenience of the mechanism. The clamping parts and clamping pads made of hard rubber and the anti-slip grooves can prevent the outer layer of the cable from being worn and broken, thereby extending the service life of the cable, and increasing the friction between the cables to prevent the fixing mechanism from sliding on the cable, thereby improving the stability of the mechanism.

[0016] 2. In the utility model, through modular design, the fixing mechanism can cope with the bundling and fixing of different numbers of cables, and can make multiple cables be neatly arranged at a certain distance after being bundled, so as to avoid the entanglement and knotting of multiple cables. It can also help maintenance personnel to quickly identify designated cables during subsequent power maintenance, providing convenience for power work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a convenient-to-use power installation cable fixing mechanism proposed by the utility model;

[0018] Figure 2 This is a partial structural schematic diagram of a convenient-to-use power installation cable fixing mechanism proposed by the utility model;

[0019] Figure 3 A schematic diagram of the internal structure of an upper shell of an easy-to-use power installation cable fixing mechanism proposed by the utility model;

[0020] Figure 4 A schematic diagram of the connection structure of an engaging member and an engaging sleeve of a power installation cable fixing mechanism that is easy to use proposed by the utility model;

[0021] Figure 5 The utility model provides a schematic diagram of the connection structure of an engaging member and an engaging sleeve 2 of an electric power installation cable fixing mechanism which is easy to use.

[0022] Legend:

[0023] 1. Lower shell; 2. Upper shell; 3. Fitting part; 4. Fitting sleeve 1; 5. Fitting sleeve 2; 6. Clamping pad; 7. Clamping part; 8. Bidirectional screw; 9. Screw sleeve; 10. Rotating seat; 11. Connecting rod; 12. Rotating part; 13. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-3, the utility model provides an embodiment: an easy-to-use power installation cable fixing mechanism, comprising a plurality of lower shells 1 and a plurality of upper shells 2, the lower shells 1 and the upper shells 2 are connected by a rotating shaft, a clamping pad 6 is fixedly connected to the bottom side of the inner wall of the lower shell 1, a clamping member 7 is arranged on the bottom side of the clamping pad 6, and anti-slip grooves are arranged on the adjacent sides of the clamping pad 6 and the clamping member 7, a bidirectional screw 8 is rotatably connected inside the upper shell 2, a screw sleeve 9 threadedly connected to the outer wall of the bidirectional screw 8 and a swivel seat 10 fixedly connected to the top side of the clamping member 7 are connected by a connecting rod 11, one end of the connecting rod 11 is rotatably connected to the outer wall of the screw sleeve 9, and the other end of the connecting rod 11 is rotatably connected to the swivel seat 10, a spring 13 is arranged on the adjacent side of the two screw sleeves 9, the spring 13 is sleeved on the outer wall of the bidirectional screw 8, one end of the spring 13 is connected to one of the screw sleeves 9, and the other end of the spring 13 is connected to the other screw sleeve 9, the front end of the bidirectional screw 8 passes through the front side of the outer wall of the upper shell 2, and is fixedly connected to a rotating member 12;

[0026] Specifically, the clamping member 7 and the clamping pad 6 are both made of hard rubber to prevent the outer layer of the cable from being worn and broken, thereby extending the service life of the cable. The anti-skid patterns on the clamping member 7 and the clamping pad 6 help increase the friction between the cables when the cables are clamped by the clamping member 7 and the clamping pad 6, thereby preventing the fixing mechanism from sliding on the cables. An extension component is fixed to the outer wall of the rotating member 12 for users to rotate the bidirectional screw 8, so that users can apply force to rotate the rotating member 12, so that the bidirectional screw 8 can be rotated without using tools, and the clamping member can be driven to clamp the cable. By twisting the external rotating member 12, the rotating member 12 drives the bidirectional screw 8 connected to it to rotate, and then the sleeve 9 of the outer wall of the bidirectional screw 8 is displaced toward each other, so that the displaced sleeve 9 drives the connecting rod 11 connected to it to displace, and one end of the connecting rod 11 is rotated on the sleeve 9, and at the same time, the swivel seat 10 at the other end is rotated and force is applied, so that the clamping member 7 connected to the swivel seat 10 is displaced by force, and the two sleeves 9 displaced toward each other will compress the spring 13, and the compressed spring 13 will apply force to the sleeve 9 for resetting, so that the sleeve 9 bites the thread on the bidirectional screw 8, making the sleeve 9 not easy to displace and rotate, and the displaced clamping member 7 cooperates with the clamping pad 6 to clamp and fix the cable, so as to realize the locking and fixation of cables of different specifications without tools, and the clamping and fixation can be released by rotating the bidirectional screw 8 in the opposite direction, thereby improving the convenience of the mechanism.

[0027] Reference Figure 1 , Figure 4 and Figure 5The two inserting parts 3 respectively fixedly connected to the left side of the lower shell 1 and the upper shell 2 and the two inserting sleeves 4 respectively fixedly connected to the right side of the lower shell 1 and the upper shell 2 have corresponding shapes and specifications. The inserting parts 3 are interference-fitted inside the inserting sleeve 4, and the outer walls of the two inserting parts 3 at the leftmost end are interference-fitted with the inserting sleeves 5;

[0028] Specifically, through modular design, the fixing mechanism can cope with the bundling and fixing of different numbers of cables, and can keep a certain distance between the cables after bundling to arrange them neatly, so as to avoid the entanglement and knotting of the cables. It can also help the maintenance personnel to quickly identify the designated cables during the subsequent power maintenance, thus providing convenience for power work. After the cables are placed between the lower shell 1 and the upper shell 2, the fittings 3 on the lower shell 1 and the upper shell 2 are inserted into the fitting sleeve 1 4 on the other lower shell 1 and the upper shell 2, so that each group of lower shells 1 and the upper shell 2 cannot be opened, and finally the fittings 3 on the outermost group of lower shells 1 and the upper shell 2 are covered with the fitting sleeve 2 5 to make them closed and fixed.

[0029] Working principle: When installing multiple cables, the upper shell 2 is rotated on the lower shell 1 through the rotating shaft to open the lower shell 1 and the upper shell 2, so that the cables can be placed between the lower shell 1 and the upper shell 2, and then the upper shell 2 is closed on the lower shell 1, and then the engaging piece 3 on this group of lower shell 1 and upper shell 2 is inserted into the engaging sleeve 1 4 on another group of lower shell 1 and upper shell 2, so that each group of lower shell 1 and upper shell 2 cannot be opened, and finally the engaging piece 3 on the outermost group of lower shell 1 and upper shell 2 is covered with the engaging sleeve 2 5 to make it closed and fixed. The cable is then clamped and fixed, and the external rotating part 12 is twisted so that the rotating part 12 drives the bidirectional screw 8 connected to it to rotate, and then the sleeve 9 of the outer wall of the bidirectional screw 8 is displaced toward each other, so that the displaced sleeve 9 drives the connecting rod 11 connected to it to displace, and one end of the connecting rod 11 is rotated on the sleeve 9, and at the same time, the swivel seat 10 at the other end is rotated and force is applied, so that the clamping part 7 connected to the swivel seat 10 is displaced by force, and the two sleeves 9 displaced toward each other will compress the spring 13, and the compressed spring 13 will apply force to the sleeve 9 for resetting, so that the sleeve 9 bites the thread on the bidirectional screw 8, making it difficult for the sleeve 9 to displace and rotate, and the displaced clamping part 7 cooperates with the clamping pad 6 to clamp and fix the cable, and then cables of different specifications are fixed and bitten.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient-to-use power installation cable fixing mechanism, comprising a plurality of lower shells (1) and a plurality of upper shells (2), characterized in that: The lower shell (1) and the upper shell (2) are connected via a rotating shaft, and the multiple lower shells (1) and the multiple upper shells (2) are connected via a chimeric component. A clamping pad (6) is fixedly connected to the bottom side of the inner wall of the lower shell (1), and a clamping member (7) is provided on the bottom side of the clamping pad (6). A bidirectional screw (8) is rotatably connected inside the upper shell (2), and the clamping member (7) and the bidirectional screw (8) are connected via a pushing component. The front end of the bidirectional screw (8) passes through the front side of the outer wall of the upper shell (2) and is fixedly connected to a rotating member (12).

2. A convenient-to-use power installation cable fixing mechanism according to claim 1, characterized in that: The interlocking assembly comprises two interlocking parts (3) respectively fixedly connected to the left side of the lower shell (1) and the upper shell (2) and two interlocking sleeves (4) respectively fixedly connected to the right side of the lower shell (1) and the upper shell (2), wherein the interlocking parts (3) are interference-fitted inside the interlocking sleeves (4).

3. A convenient-to-use power installation cable fixing mechanism according to claim 2, characterized in that: The outer walls of the two leftmost engaging parts (3) are interference-fitted with engaging sleeves 2 (5).

4. The easy-to-use power installation cable fixing mechanism according to claim 1, characterized in that: The pushing assembly comprises a screw sleeve (9) threadedly connected to the outer wall of the bidirectional screw rod (8); a rotating seat (10) is fixedly connected to the top side of the clamping member (7); the screw sleeve (9) and the rotating seat (10) are connected via a connecting rod (11); and a spring (13) is provided on the adjacent sides of the two screw sleeves (9).

5. A convenient-to-use power installation cable fixing mechanism according to claim 4, characterized in that: One end of the connecting rod (11) is rotatably connected to the outer wall of the screw sleeve (9), and the other end of the connecting rod (11) is rotatably connected to the rotating seat (10).

6. A convenient-to-use power installation cable fixing mechanism according to claim 5, characterized in that: The spring (13) is sleeved on the outer wall of the bidirectional screw (8), one end of the spring (13) is connected to one of the screw sleeves (9), and the other end of the spring (13) is connected to the other screw sleeve (9).

7. The easy-to-use power installation cable fixing mechanism according to claim 1, characterized in that: Anti-slip grooves are provided on adjacent sides of the clamping pad (6) and the clamping piece (7).

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