Cable protection device for electrical engineering automation

Abstract

The utility model relates to the technical field of cable protection devices, in particular to an electrical engineering automation cable protection device which comprises a shell, a plurality of wire inlet holes are formed in one side of the shell in an array penetrating mode, a plurality of wire outlet holes are formed in the other side of the shell in an array penetrating mode, and a cover body is hinged to the top end of the shell. A plurality of clamping bases are fixedly arranged on the inner walls of the bottom ends of the two sides of the shell in an array mode, a plurality of supports are symmetrically arranged on the inner walls of the bottom ends of the shell in a sliding mode in an array mode, guide wheels are rotatably arranged at the top ends of the supports, and a plurality of supporting rods are slidably embedded in the bottom ends of the two sides of the cover in an array mode; the supporting rods are located over the adjacent clamping bases, the bottom ends of the supporting rods are fixedly connected with pressing blocks, and a plurality of first sliding grooves are symmetrically formed in the inner wall of the bottom end of the shell in an arrayed mode. According to the cable fixing and protecting device, a driving device does not need to be used, cables can be conveniently fixed and protected, meanwhile, the cables can be reserved, and the cable fixing and protecting device is convenient to use. And the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to an electrical engineering automation cable protection device, belonging to the technical field of cable protection devices. Background Art

[0002] Electricity is an important material basis for developing production and improving people's living standards. The application of electricity is constantly deepening and developing. The application of electrical automation and electrical engineering is an important symbol of the modernization of the national economy and people's lives. Electrical engineering requires the use of a large number of cables. In order to avoid the cables from becoming tangled or damaged, cable protection devices are needed.

[0003] According to the announcement number CN214314366U, an electrical engineering automation cable protection device is disclosed, including a fixed box, a switch door is installed on the fixed box, four groups of mounting holes are installed on the bottom of the fixed box, and six groups of cable holes are opened on the front and rear sides of the fixed box. The protection mechanism is installed in the fixed box, and the fixing mechanism is installed on both sides of the protection mechanism. This is used for an electrical engineering automation cable protection device. By setting up the protection mechanism, the cables can be better protected and fixed when in use. By setting up the fixing mechanism, the cables can be fixed for the second time after installation, thereby increasing the protection effect. When the above-mentioned device is in use, since a motor is set in the device, the device also needs to be wired and connected to the power supply. At the same time, the device cannot reserve cables. Therefore, when the cable end is damaged, it is inconvenient to cut and reconnect it, which makes the practicality of the device low. Utility Model Content

[0004] The purpose of the present invention is to provide an electrical engineering automation cable protection device. The present invention does not require the use of a driving device and is convenient for fixing and protecting cables. At the same time, cables can be reserved, thereby improving the practicality of the device and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An electrical engineering automation cable protection device includes a shell, one side of the shell is provided with a plurality of wire entry holes in an array, the other side of the shell is provided with a plurality of wire outlet holes in an array, the top of the shell is hinged with a cover body, a plurality of clamping seats are fixedly provided in an array on the inner walls of the bottom ends of both sides of the shell, a plurality of supports are symmetrically slidably provided in an array on the inner walls of the bottom end of the shell, the top ends of the supports are rotatably provided with guide wheels, a plurality of support rods are slidably embedded in the bottom ends of both sides of the cover body, the support rods are located directly above the adjacent clamping seats, and the bottom ends of the support rods are fixedly connected to pressure blocks.

[0007] Furthermore, fixing blocks are symmetrically fixed on the front lower outer wall and the rear lower outer wall of the shell, and fixing holes are penetrated through the fixing blocks.

[0008] Furthermore, a plurality of slide grooves are symmetrically arranged in an array on the inner wall of the bottom end of the shell, and a slider is slidably arranged in each of the slide grooves, and the top of each slider is fixedly connected to the bottom end of the adjacent support, and a spring is fixedly provided on one side of each slider, and the other end of each spring is fixedly connected to the inner wall of one side adjacent to the slide groove.

[0009] Furthermore, a sliding rod is slidably embedded in the slider 1, and both ends of the sliding rod are fixedly connected to the inner wall of one side adjacent to the sliding groove 1.

[0010] Furthermore, a plurality of slide grooves 2 are arranged in an array in the cover body, and a slider 2 is slidably arranged in each of the slide grooves 2. The top ends of the support rods extend into the adjacent slide grooves 2 and are fixedly connected to the bottom ends of the sliders 2. A plurality of springs 2 are fixedly arranged in an array at the top ends of the sliders 2, and the top ends of the springs 2 are fixedly connected to the inner walls of the top ends of the slide grooves 2.

[0011] Furthermore, the bottom ends of the pressing blocks are each provided with an arc-shaped groove.

[0012] Furthermore, elastic anti-slip pads are fixedly provided on the inner wall of the holder and the inner wall of the arc-shaped groove of the pressing block.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is provided with a clamping seat, a pressure block and a guide wheel. When in use, the cable is inserted into the shell through the wire inlet hole, and then guided by the corresponding guide wheel and then led out through the wire outlet hole. At this time, the cable can be buckled on the clamping seat, and then the cover body is closed. At this time, the cable can be compressed and fixed by the pressure block, and a certain length of the cable can be reserved by the provided guide wheel. When it is needed, the cable can be pulled to drive the corresponding guide wheel to move toward each other. At this time, the cable can be pulled out to a certain length for use. The utility model does not require the use of a driving device, and is convenient for fixing and protecting the cable. At the same time, the cable can be reserved, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is the main view of the utility model electrical engineering automation cable protection device;

[0017] Figure 2 This is a top view of the housing of the utility model electrical engineering automation cable protection device Figure 1 ;

[0018] Figure 3 This is a top view of the housing of the utility model electrical engineering automation cable protection device Figure 2 ;

[0019] Figure 4 This is a side view of the utility model electrical engineering automation cable protection device;

[0020] Figure 5 This utility model is an electrical engineering automation cable protection device Figure 4 Enlarged view of point A in the middle;

[0021] Numbers in the figure: 1. Shell; 2. Wire inlet hole; 3. Wire outlet hole; 4. Cover; 5. Base; 6. Support; 7. Guide wheel; 8. Support rod; 9. Pressure block; 10. Fixed block; 11. Slide groove 1; 12. Slider 1; 13. Spring 1; 14. Slider; 15. Slide groove 2; 16. Slider 2; 17. Spring 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1, please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0024] An electrical engineering automation cable protection device includes a shell 1, a plurality of wire entry holes 2 are arranged in an array on one side of the shell 1, a plurality of wire outlet holes 3 are arranged in an array on the other side of the shell 1, a cover body 4 is hinged on the top end of the shell 1, a plurality of clamping seats 5 are fixed in an array on the inner walls of the bottom ends of both sides of the shell 1, a plurality of supports 6 are symmetrically slidably arranged on the inner walls of the bottom end of the shell 1, and guide wheels 7 are rotatably provided on the top ends of the supports 6, a plurality of support rods 8 are slidably embedded in the bottom ends of both sides of the cover body 4, and the support rods 8 are located directly above the adjacent clamping seats 5, and the bottom ends of the support rods 8 are fixedly connected to pressure blocks 9.

[0025] Specifically, such as Figure 1-Figure 5As shown, fixing blocks 10 are symmetrically fixed on the front lower outer wall and the rear lower outer wall of the shell 1. Fixing holes are opened through the fixing blocks 10. By setting the fixing blocks 10, it is convenient to use bolts to fix the device in a suitable position.

[0026] Specifically, such as Figure 1-Figure 5 As shown, a plurality of slide grooves 11 are symmetrically arranged on the inner wall of the bottom end of the shell 1, and a slider 12 is slidably provided in each of the slide grooves 11. The top of each slider 12 is fixedly connected to the bottom end of the adjacent support 6, and a spring 13 is fixedly provided on one side of the slider 12. The other end of each spring 13 is fixedly connected to the inner wall of the adjacent side of the slide groove 11. When the cable drives the guide wheel 7 to move, the guide wheel 7 will drive the slider 12 through the support 6 to squeeze the spring 13 in the slide groove 11.

[0027] Specifically, such as Figure 1-Figure 5 As shown, a plurality of slide grooves 15 are arranged in an array in the cover body 4, and a slider 16 is slidably provided in each of the slide grooves 15. The top ends of the support rods 8 extend into the adjacent slide grooves 15 and are fixedly connected to the bottom ends of the sliders 16. A plurality of springs 17 are fixedly arranged in an array at the top ends of the sliders 16, and the top ends of the springs 17 are fixedly connected to the inner walls of the top ends of the slide grooves 15. The slider 16 can be pushed downward by the springs 17, so that the slider 16 will push the pressure block 9 downward through the support rod 8, and the cable can be pressed and fixed by the pressure block 9.

[0028] Specifically, such as Figure 1-Figure 5 As shown, an arc-shaped groove is provided at the bottom end of the pressing block 9, and elastic anti-slip pads are fixed on the inner wall of the holder 5 and the inner wall of the arc-shaped groove of the pressing block 9. By providing the arc-shaped groove and the elastic anti-slip pad, the cable can be compressed while avoiding damage to the cable surface.

[0029] Example 2, please refer to Figure 1-Figure 5 The difference between this embodiment and embodiment 1 is that a sliding rod 14 is slidably embedded in the slider 12, and both ends of the sliding rod 14 are fixedly connected to the inner wall of the side adjacent to the slide groove 11. When the slider 12 moves, the sliding rod 14 can support the slider 12.

[0030] When the cable is in use, the cable is inserted into the housing 1 through the cable inlet hole 3, and then guided by the corresponding guide wheel 7, and then led out through the cable outlet hole 3, the cable can be buckled on the card seat 5, and then the cover body 4 is closed. At this time, the spring 2 17 can push the slider 2 16 to move downward, so that the slider 2 16 will push the pressure block 9 to move downward through the support rod 8, and the pressure block 9 can press and fix the cable. By providing an arc groove and an elastic anti-slip pad, the cable can be pressed and at the same time, damage to the cable surface can be avoided. The guide wheel 7 provided can reserve a certain length of the cable. When it is needed, the cable can be pulled to drive the corresponding guide wheel 7 to move toward each other. When the cable drives the guide wheel 7 to move, the guide wheel 7 will drive the slider 12 through the support 6 to squeeze the spring 13 in the slide groove 11, so that the cable can be pulled out to a certain length for use. When the slider 12 moves, the slide bar 14 can support the slider 12.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical engineering automation cable protection device, comprising a housing (1), characterized in that: A plurality of wire inlet holes (2) are formed in an array on one side of the shell (1), a plurality of wire outlet holes (3) are formed in an array on the other side of the shell (1), a cover body (4) is hingedly connected to the top end of the shell (1), a plurality of holders (5) are fixedly provided in an array on the inner wall of the bottom end of both sides of the shell (1), a plurality of supports (6) are symmetrically slidably provided in an array on the inner wall of the bottom end of the shell (1), a guide wheel (7) is rotatably provided at the top end of each support (6), a plurality of support rods (8) are embedded in an array and slidably provided at the bottom end of each side of the cover body (4), the support rods (8) are all located directly above the adjacent holders (5), and the bottom ends of each support rod (8) are fixedly connected to a pressure block (9).

2. The electrical engineering automation cable protection device according to claim 1, characterized in that: Fixing blocks (10) are symmetrically fixed on the front lower outer wall and the rear lower outer wall of the shell (1), and fixing holes are provided through the fixing blocks (10).

3. The electrical engineering automation cable protection device according to claim 1, characterized in that: A plurality of slide grooves (11) are symmetrically arranged on the inner wall of the bottom end of the shell (1), and a slider (12) is slidably arranged in each of the slide grooves (11). The top end of each of the sliders (12) is fixedly connected to the bottom end of the adjacent support (6), and a spring (13) is fixedly arranged on one side of each of the sliders (12), and the other end of each of the springs (13) is fixedly connected to the inner wall of the adjacent side of the slide groove (11).

4. The electrical engineering automation cable protection device according to claim 3, characterized in that: A sliding rod (14) is slidably embedded in the slider (12), and both ends of the sliding rod (14) are fixedly connected to the inner wall of one side adjacent to the sliding groove (11).

5. The electrical engineering automation cable protection device according to claim 1, characterized in that: The cover body (4) is provided with a plurality of slide grooves (15) in an array, and a slider (16) is slidably provided in each of the slide grooves (15). The top ends of the support rods (8) extend into the adjacent slide grooves (15) and are fixedly connected to the bottom ends of the sliders (16). The top ends of the sliders (16) are provided with a plurality of springs (17) in an array, and the top ends of the springs (17) are fixedly connected to the inner wall of the top ends of the slide grooves (15).

6. The electrical engineering automation cable protection device according to claim 1, characterized in that: The bottom ends of the pressing blocks (9) are each provided with an arc-shaped groove.

7. The electrical engineering automation cable protection device according to claim 6, characterized in that: Elastic anti-slip pads are fixedly provided on the inner wall of the holder (5) and the inner wall of the arc-shaped groove of the pressing block (9).

Images