Cable fixing device for cable laying

Abstract

The utility model discloses a cable fixing device for cable laying, which relates to the technical field of cable fixing devices and comprises two fixing seats, the upper surface of a fixing plate is symmetrically provided with fixing holes, the front surface of each fixing seat is provided with a rectangular through hole, and the inner side of each rectangular through hole is rotatably connected with a threaded rod penetrating through the corresponding fixing seat. The outer side of the threaded rod is in threaded connection with a pressing and fixing plate. The two fixing seats are movably connected through the telescopic connecting rod, the distance between the two fixing seats can be adjusted according to the size of a cable, the fixing seats are fixed through the fixing plates, the fixing holes and the preset anchoring rods, in addition, the pressing and fixing plates on the outer side are driven to ascend and descend by rotating the threaded rods, and the fixing effect is good. Therefore, cables of different sizes can be fixed in the vertical direction, and the technical problems that in the prior art, the size of a fixing structure of a cable fixing device is single, adjustment is difficult according to the size of a cable needing to be fixed, the adaptive capacity is reduced, and practicability is not high are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of cable fixing devices, specifically to a cable fixing device for cable laying. Background Technology

[0002] Cables have many uses, primarily for control installation, equipment connection, and power transmission, making them a common and indispensable part of daily life. When laying or winding cables, one end usually needs to be secured to prevent curling or swinging. A common method is for one or two people to manually hold one end of the cable, which often requires a weak grip and can lead to fatigue and cable swinging when released. Therefore, a cable securing device can be used to fix the cable in place.

[0003] However, the current cable fixing devices have relatively simple fixing structure dimensions, making it difficult to adjust to the required cable size, resulting in reduced adaptability and limited practicality. Therefore, it is necessary to provide a cable fixing device for cable laying to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this utility model is to provide a cable fixing device for cable laying, which can adjust the distance between two fixing seats according to the cable size. This solves the technical problem that the fixing structure of existing cable fixing devices is relatively simple in size, making it difficult to adjust to the size of the cable to be fixed, resulting in reduced adaptability and poor practicality.

[0005] This utility model includes two fixed seats. The front surface of the rear fixed seat is symmetrically provided with mounting grooves. A telescopic connecting rod is fixedly installed on the inner side of each mounting groove. One end of the two telescopic connecting rods is fixedly connected to the fixed seat. A rectangular through hole is provided on the front surface of the fixed seat. A threaded rod that passes through the fixed seat is rotatably connected to the inner side of the rectangular through hole. A pressure plate is screwed onto the threaded rod.

[0006] With the above structure, the two fixing seats are movably connected by a telescopic connecting rod, and the distance between the two fixing seats can be adjusted according to the cable size. In addition, by rotating the threaded rod, the outer pressure plate is raised and lowered, so that cables of different sizes can be fixed in the vertical direction. This solves the technical problem that the fixing structure of the existing cable fixing device is relatively simple in size, and it is difficult to adjust it according to the size of the cable to be fixed, resulting in reduced adaptability and poor practicality.

[0007] Preferably, the clamping plate and the rectangular through hole are slidably connected, and an anti-slip pad is fixedly installed on the lower surface of the clamping plate, with anti-slip texture on the lower surface of the anti-slip pad.

[0008] Preferably, a fixing plate is fixedly installed on the opposite sides of the two fixing seats, and fixing holes are symmetrically opened on the upper surface of the fixing plate.

[0009] Preferably, the fixing base and the fixing plate are integrally formed, and the lower end of the threaded rod is rotatably connected to the fixing base.

[0010] Preferably, the upper end of the threaded rod is fixedly connected to the operating block through the fixed seat, and an operating handle is fixedly installed on the upper surface of the operating block.

[0011] Preferably, the outer side of the operating block is provided with a plurality of limiting grooves, the upper surface of the fixed base is provided with a movable groove, and the inner side of the movable groove is slidably connected with a limiting block that engages with the limiting groove.

[0012] Preferably, a return spring is fixedly installed on the inner side of the movable groove, and one end of the return spring is fixedly connected to the limit block.

[0013] In summary, this utility model has the following beneficial effects:

[0014] 1. This utility model provides a cable fixing device for cable laying. The two fixing seats are movably connected by a telescopic connecting rod. The distance between the two fixing seats can be adjusted according to the cable size. The fixing is achieved by fixing plate, fixing hole and preset anchor rod. In addition, by rotating the threaded rod, the pressure plate is raised and lowered, so that cables of different sizes can be fixed in the vertical direction. This solves the technical problem that the fixing structure of the existing cable fixing device is relatively simple and difficult to adjust according to the size of the cable to be fixed, resulting in reduced adaptability and poor practicality.

[0015] 2. This utility model provides a cable fixing device for cable laying. An operating block is provided above the threaded rod, and multiple limiting grooves are opened on the outer side of the operating block. At the same time, the elastic force of the return spring is used to fix the limiting block connected to it into the limiting groove, thereby enhancing the firmness of the threaded rod, avoiding the phenomenon of thread unwinding, and improving the strength of the clamping plate to clamp the cable. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of a cable fixing device for cable laying provided by this utility model;

[0017] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

[0018] Figure 3 This is a partial enlarged view of part A of this utility model.

[0019] In the diagram: 1. Operating block; 2. Pressure plate; 3. Telescopic connecting rod; 4. Anti-slip pad; 5. Fixing seat; 6. Rectangular through hole; 7. Fixing plate; 8. Threaded rod; 9. Fixing hole; 10. Mounting groove; 11. Operating handle; 12. Limiting groove; 13. Limiting block; 14. Movable groove; 15. Return spring. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] The orientations mentioned in this specification are based on the orientation of the cable fixing device for cable laying under normal operation, and do not limit the orientation during storage and transportation. They only represent relative positional relationships and do not represent absolute positional relationships.

[0022] Example 1:

[0023] like Figure 1-3 As shown, a cable fixing device for cable laying according to this utility model includes two fixing seats 5. The front surface of the rear fixing seat 5 is symmetrically provided with mounting grooves 10. A telescopic connecting rod 3 is fixedly installed on the inner side of each mounting groove 10. One end of the two telescopic connecting rods 3 is fixedly connected to the fixing seat 5. Fixing plates 7 are fixedly installed on the opposite sides of the two fixing seats 5. Fixing holes 9 are symmetrically provided on the upper surface of the fixing plates 7. A rectangular through hole 6 is provided on the front surface of the fixing seat 5. A threaded rod 8 that passes through the fixing seat 5 is rotatably connected to the inner side of the rectangular through hole 6. A pressure plate 2 is screwed to the outer side of the threaded rod 8.

[0024] like Figure 1 As shown, the clamping plate 2 is slidably connected to the rectangular through hole 6, and an anti-slip pad 4 is fixedly installed on the lower surface of the clamping plate 2. The lower surface of the anti-slip pad 4 is provided with anti-slip texture to enhance the firmness of the clamping cable.

[0025] like Figure 1 As shown, the fixing seat 5 and the fixing plate 7 are integrally formed, which makes the connection between the fixing seat 5 and the fixing plate 7 firm, and the lower end of the threaded rod 8 is rotatably connected to the fixing seat 5.

[0026] In practice, the two fixed seats 5 are movably connected by a telescopic connecting rod 3, which can adjust the distance between the two fixed seats 5 according to the cable size. They are fixed by a fixing plate 7, fixing holes 9 and a preset anchor rod. In addition, by rotating the threaded rod 8, the pressure plate 2 is raised and lowered, so that cables of different sizes can be fixed in the vertical direction. This solves the technical problem that the fixing structure of the existing cable fixing device is relatively simple and difficult to adjust according to the size of the cable to be fixed, resulting in reduced adaptability and poor practicality.

[0027] Example 2:

[0028] like Figure 1-3 As shown, based on Embodiment 1, this utility model provides a technical solution: the upper end of the threaded rod 8 passes through the fixed seat 5 and is fixedly connected to the operating block 1. The upper surface of the operating block 1 is fixedly installed with an operating handle 11. Multiple limiting grooves 12 are evenly opened on the outer side of the operating block 1. The upper surface of the fixed seat 5 is provided with a movable groove 14. The inner side of the movable groove 14 is slidably connected with a limiting block 13 that engages with the limiting groove 12. A return spring 15 is fixedly installed on the inner side of the movable groove 14. One end of the return spring 15 is fixedly connected to the limiting block 13.

[0029] In practice, an operating block 1 is provided above the threaded rod 8, and multiple limiting grooves 12 are provided on the outer side of the operating block 1. At the same time, the elastic force of the return spring 15 is used to fix the limiting block 13 connected to it into the inside of the limiting groove 12, thereby enhancing the firmness of the threaded rod 8, avoiding the phenomenon of thread unwinding, and improving the strength of the clamping plate 2 in clamping the cable.

[0030] In use, this technical solution involves first adjusting the length of the telescopic connecting rod 3 according to the cable size, adjusting the distance between the two fixing seats 5, then inserting the anchor rod through the fixing hole 9 into the soil to fix the fixing seat 5. Next, one end of the cable is placed between the two fixing seats 5. Then, the limiting block 13 is pushed, compressing the return spring 15 and disengaging it from the limiting groove 12. The operating handle 11 is then rotated, causing the connected operating block 1 to rotate the threaded rod 8, which in turn moves the pressure plate 2 downwards, ensuring the anti-slip pad 4 is in close contact with the cable and thus pressing it firmly. Finally, the limiting block 13 is released. At this point, under the elastic force of the return spring 15, the limiting block 13 is secured within the limiting groove 12, enhancing the firmness of the threaded rod 8 and increasing the strength of the pressure plate 2 in pressing the cable.

[0031] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. A cable fixing device for cable laying, comprising two fixing bases (5), characterized in that: The front surface of the fixed base (5) located at the rear is symmetrically provided with mounting grooves (10). A telescopic connecting rod (3) is fixedly installed on the inner side of each mounting groove (10). One end of the two telescopic connecting rods (3) is fixedly connected to the fixed base (5). A rectangular through hole (6) is provided on the front surface of the fixed base (5). A threaded rod (8) that penetrates the fixed base (5) is rotatably connected to the inner side of the rectangular through hole (6). A pressure plate (2) is screwed onto the threaded rod (8).

2. The cable fixing device for cable laying according to claim 1, characterized in that, The pressure plate (2) is slidably connected to the rectangular through hole (6), and an anti-slip pad (4) is fixedly installed on the lower surface of the pressure plate (2), and the lower surface of the anti-slip pad (4) is provided with anti-slip texture.

3. The cable fixing device for cable laying according to claim 1, characterized in that, Fixing plates (7) are fixedly installed on the opposite sides of the two fixing seats (5), and fixing holes (9) are symmetrically opened on the upper surface of the fixing plates (7).

4. A cable fixing device for cable laying according to claim 3, characterized in that, The fixed base (5) and the fixed plate (7) are integrally formed, and the lower end of the threaded rod (8) is rotatably connected to the fixed base (5).

5. A cable fixing device for cable laying according to claim 1, characterized in that, The upper end of the threaded rod (8) passes through the fixed seat (5) and is fixedly connected to the operating block (1). An operating handle (11) is fixedly installed on the upper surface of the operating block (1).

6. A cable fixing device for cable laying according to claim 5, characterized in that, The operating block (1) has a plurality of limiting grooves (12) evenly distributed on its outer side, and the upper surface of the fixed base (5) has a movable groove (14). The inner side of the movable groove (14) is slidably connected to a limiting block (13) that engages with the limiting groove (12).

7. A cable fixing device for cable laying according to claim 6, characterized in that, A reset spring (15) is fixedly installed on the inner side of the movable groove (14), and one end of the reset spring (15) is fixedly connected to the limiting block (13).

Images