Cable fixing device for communication engineering

Abstract

The utility model relates to the technical field of communication engineering, in particular to a cable fixing device for communication engineering, which comprises a supporting seat, a supporting column fixed in the supporting seat, a sliding seat sleeved on the supporting column, an adjusting bolt arranged on one side of the supporting column, a pressing block and two threaded columns arranged above the sliding seat, and nuts arranged on the two threaded columns. The bottom ends of the two threaded columns are both fixedly provided with check blocks, the top end of the sliding base is provided with two inserting grooves matched with the check blocks, the side walls, opposite to the pressing block, of the sliding base are both provided with a plurality of clamping grooves, the side, away from the adjusting bolt, of the supporting column is provided with a pressing plate, the side, close to the sliding base, of the pressing plate is fixedly provided with two transverse rods, and the two transverse rods are both sleeved with springs. Two through holes matched with the transverse rods are formed in the sliding base, inserting blocks are fixed to the ends, away from the pressing plate, of the two transverse rods, and inserting grooves matched with the ends of the inserting blocks are formed in the side walls, away from the pressing plate, of the two check blocks. When the pressing plate is pressed, the ends of the two inserting blocks are separated from the two stop blocks, and the pressing block, the threaded column and the stop blocks can be disassembled together by moving the pressing block upwards.

Description

Technical Field

[0001] This utility model relates to the field of communication engineering technology, and specifically to a cable fixing device for communication engineering. Background Technology

[0002] Communication cables are cables used to transmit telephone, telegram, fax documents, television and radio programs, data, and other electrical signals. They consist of one or more pairs of insulated conductors twisted together. Compared to overhead open lines, communication cables have advantages such as larger communication capacity, higher transmission stability, better confidentiality, and less susceptibility to natural conditions and external interference. During the laying and installation of cables for communication engineering projects, fixing devices are required to secure the cables. However, after securing the cables with these devices, removing them for maintenance requires loosening each bolt individually, which is inconvenient for quick cable removal. Therefore, a cable fixing device for communication engineering is proposed to facilitate the rapid removal and maintenance of cables. Utility Model Content

[0003] In view of the problems in the prior art, this utility model provides a cable fixing device for communication engineering.

[0004] The technical solution adopted by this utility model to solve its technical problem is a cable fixing device for communication engineering, including a support, a support column fixed inside the support, a slide block fitted on the support column, an adjusting bolt on one side of the support column, a screw hole adapted to the adjusting bolt on the slide block, multiple slots adapted to the adjusting bolt on the side wall of the support column, a pressure block and two threaded posts above the slide block, each threaded post having a nut, and a stop block fixed to the bottom end of each threaded post. The pressure block has a... There are two through holes for threaded posts to pass through. The top of the slide has two slots that fit the stop blocks. The sidewalls of the slide and the pressure block facing each other are provided with multiple slots. The support column has a pressure plate on the side away from the adjusting bolt. Two crossbars are fixed on the side of the pressure plate near the slide. Springs are sleeved on the two crossbars. The slide has two through holes that fit the crossbars. Insert blocks are fixed at the ends of the two crossbars away from the pressure plate. The sidewalls of the two stops away from the pressure plate are provided with slots that fit the ends of the insert blocks.

[0005] By adopting the above technical solution, the cable is placed in the slot at the top of the slide block, and the two nuts are tightened. The pressure block and the slide block can compress and fix the cable. The slide block is slid vertically, and the end of the adjusting bolt is screwed into the slot on the side wall of the support column. The height of the slide block and the cable can be adjusted as needed. Pressing the pressure plate causes the two crossbars to move, and the ends of the two inserts disengage from the two stops. Moving the pressure block upwards allows the pressure block, along with the threaded column and the stops, to be removed, facilitating the quick removal and maintenance of the cable.

[0006] Specifically, each of the slots is provided with a protective pad. The protective pads near the slide are connected to the slide with adhesive, and the protective pads away from the slide are connected to the pressure block with adhesive.

[0007] By adopting the above technical solution, the protective pad can protect the cable.

[0008] Specifically, a handle is fixed to the top of the pressure block.

[0009] By adopting the above technical solution, the handle makes it convenient to pick up and put down the pressure block.

[0010] Specifically, an anti-slip pad is fixed to the side of the pressure plate away from the slide.

[0011] By adopting the above technical solution, the anti-slip pad makes it convenient to press the pressure plate.

[0012] Specifically, multiple connecting blocks are fixed on both sides of the support, and each of the multiple connecting blocks has through holes.

[0013] By adopting the above technical solution, the end of the bolt is passed through the through hole on the connecting block, making it convenient to fix the connecting block in a suitable position using the bolt.

[0014] The beneficial effects of this utility model are:

[0015] (1) The cable fixing device for communication engineering described in this utility model places the cable in the slot at the top of the slide block, tightens the two nuts, and the pressure block and the slide block can squeeze and fix the cable. Press the pressure plate, and the pressure plate drives the two crossbars to move. The ends of the two plugs are dislodged from the two stops. The pressure block can be removed together with the threaded column and the stops by moving the pressure block up, which facilitates the quick removal and maintenance of the cable.

[0016] (2) The cable fixing device for communication engineering described in this utility model has a vertical sliding slide. The end of the adjusting bolt is screwed into the slot on the side wall of the support column, which can adjust the height of the slide and the cable as needed. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0020] Figure 3 This is a schematic diagram of the structure of the insertion block, crossbar and spring of this utility model.

[0021] In the diagram: 1. Support; 2. Column; 3. Slide; 4. Adjusting bolt; 5. Pressure block; 6. Handle; 7. Stop block; 8. Insert block; 9. Connecting block; 10. Threaded column; 11. Nut; 12. Crossbar; 13. Spring; 14. Pressure plate; 15. Anti-slip pad; 16. Protective pad. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] To facilitate the quick removal of the fixed cable, as one embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 As shown, the cable fixing device for communication engineering of this utility model includes a support 1, a support column 2 welded and fixed inside the support 1, a slide block 3 fitted on the support column 2, an adjusting bolt 4 on one side of the support column 2, a screw hole adapted to the adjusting bolt 4 on the slide block 3, and multiple slots adapted to the adjusting bolt 4 on the side wall of the support column 2. A pressure block 5 and two threaded posts 10 are provided above the slide block 3. Each of the two threaded posts 10 is provided with a nut 11, and a stop block 7 is welded and fixed to the bottom end of each of the two threaded posts 10. Two threaded posts 10 are provided on the pressure block 5. Through the through hole, the top of the slide block 3 has two slots that fit the stop block 7. The side walls of the slide block 3 facing the pressure block 5 are provided with multiple slots. The support column 2 has a pressure plate 14 on the side away from the adjusting bolt 4. Two crossbars 12 are welded and fixed on the side of the pressure plate 14 near the slide block 3. Springs 13 are sleeved on the two crossbars 12. The slide block 3 has two through holes that fit the crossbars 12. Insert blocks 8 are welded and fixed on the ends of the two crossbars 12 away from the pressure plate 14. The side walls of the two stops 7 away from the pressure plate 14 are provided with slots that fit the ends of the insert blocks 8.

[0024] When in use, place the cable in the slot at the top of the slide block 3 and tighten the two nuts 11. The pressure block 5 and the slide block 3 can compress and fix the cable. Slide the slide block 3 vertically and screw the end of the adjusting bolt 4 into the slot on the side wall of the support column 2. The height of the slide block 3 and the cable can be adjusted as needed. Press the pressure plate 14, and the pressure plate 14 will drive the two crossbars 12 to move. The ends of the two inserts 8 will disengage from the two stops 7. Move the pressure block 5 up to remove the pressure block 5 together with the threaded column 10 and the stops 7, which facilitates the quick removal and maintenance of the cable.

[0025] To protect the cable, for example, such as Figure 2As shown, each of the multiple slots is provided with a protective pad 16. The multiple protective pads 16 close to the slide 3 are connected to the slide 3 by adhesive, and the multiple protective pads 16 far away from the slide 3 are connected to the pressure block 5 by adhesive.

[0026] To facilitate the placement and removal of pressure block 5, for example, as follows: Figure 1 As shown, a handle 6 is welded and fixed to the top of the pressure block 5.

[0027] For ease of pressing the pressure plate 14, for example, such as Figure 2 As shown, the side of the pressure plate 14 away from the slide block 3 is fixed with an anti-slip pad 15 by adhesive.

[0028] For ease of installation, an example is provided, such as Figure 1 As shown, multiple connecting blocks 9 are welded and fixed on both sides of the support 1, and each of the multiple connecting blocks 9 has through holes.

[0029] When using this utility model, the end of the bolt is passed through the through hole on the connecting block 9, so that the connecting block 9 can be fixed in a suitable position using the bolt. The cable is placed in the slot at the top of the slide block 3, and the two nuts 11 are tightened. The pressure block 5 and the slide block 3 can compress and fix the cable.

[0030] The vertical sliding slide 3 allows the end of the adjusting bolt 4 to be screwed into the slot on the side wall of the support column 2, thus adjusting the height of the slide 3 and the cable as needed.

[0031] To remove the secured cable, simply press the pressure plate 14. The pressure plate 14 will move the two crossbars 12, and the ends of the two inserts 8 will disengage from the two stops 7. Moving the pressure block 5 upward will remove the pressure block 5 together with the threaded post 10 and the stops 7, facilitating the quick removal and maintenance of the cable.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents. Contents not described in detail in this utility model are considered prior art known to those skilled in the art.

Claims

1. A cable fixing device for communication engineering, characterized in that, Includes a support (1), a support column (2) fixed inside the support (1), a slide (3) fitted on the support column (2), an adjusting bolt (4) on one side of the support column (2), a screw hole adapted to the adjusting bolt (4) on the slide (3), multiple slots adapted to the adjusting bolt (4) on the side wall of the support column (2), a pressure block (5) and two threaded posts (10) above the slide (3), each of the two threaded posts (10) is provided with a nut (11), and a stop block (7) is fixed at the bottom of each of the two threaded posts (10). The pressure block (5) has two through holes for the threaded posts (10) to pass through. The top of the slide (3) has two slots that fit the stop (7). The sidewalls of the slide (3) and the pressure block (5) facing each other are provided with multiple slots. The support (2) is provided with a pressure plate (14) on the side away from the adjusting bolt (4). The pressure plate (14) is fixed with two crossbars (12) on the side near the slide (3). Springs (13) are fitted on the two crossbars (12). The slide (3) has two through holes that fit the crossbars (12). The ends of the two crossbars (12) away from the pressure plate (14) are fixed with inserts (8). The sidewalls of the two stops (7) away from the pressure plate (14) are provided with slots that fit the ends of the inserts (8).

2. The cable fixing device for communication engineering according to claim 1, characterized in that, Each of the slots is provided with a protective pad (16). The protective pads (16) close to the slide (3) are connected to the slide (3) by adhesive, and the protective pads (16) far away from the slide (3) are connected to the pressure block (5) by adhesive.

3. The cable fixing device for communication engineering according to claim 1, characterized in that, A handle (6) is fixed to the top of the pressure block (5).

4. The cable fixing device for communication engineering according to claim 1, characterized in that, An anti-slip pad (15) is fixed on the side of the pressure plate (14) away from the slide (3).

5. The cable fixing device for communication engineering according to claim 1, characterized in that, Multiple connecting blocks (9) are fixed on both sides of the support (1), and each of the multiple connecting blocks (9) has a through hole.

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