Cable bridge convenient for fixing cable

Abstract

The utility model relates to the technical field of cable bridges, and discloses a cable bridge convenient for fixing a cable, which comprises an upper clamping plate, and a fixing mechanism and a clamping mechanism are arranged in the upper clamping plate. The fixing mechanism is arranged, a first supporting plate and a lower clamping plate are used for assembling the cable bridge, the lower clamping plate can be supported by arranging a base, and a reciprocating threaded rod is supported by arranging a second supporting part, so that the cable bridge is effectively waterproof and convenient to maintain; a first supporting seat and a U-shaped plate are utilized to support a cable well, a first rubber plate is arranged to effectively perform anti-skid treatment on the cable bridge, a clamping plate and a first extrusion plate are arranged to perform extrusion, so that an upper clamping plate and a lower clamping plate can be quickly mounted and dismounted, and a reciprocating threaded rod is rotated to enable the upper clamping plate and the lower clamping plate to rotate. The reciprocating threaded rod drives the first clamping plate to move, and the first clamping plate and the second spring are arranged to better fix the cable.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a cable bridge which is convenient for fixing cables. Background Art

[0002] Cable trays come in trough, tray, ladder, and grid configurations, and are composed of brackets, supports, and mounting accessories. Cable trays can be installed independently within buildings or on various structures and pipe gallery supports. They should feature simple structure, attractive design, flexible configuration, and easy maintenance. All components must be galvanized, and cable trays installed outdoors.

[0003] The China Patent Network discloses a cable tray for fixing cables, with the publication number CN217087415U. The cable tray comprises a trough body, the lower wall of which is provided with a square hole; and an upper cover for dust prevention that is snapped onto the upper side of the trough body by a cover buckle. The utility model has a square hole in the lower wall of the trough body, and an X-shaped clamping assembly formed by two sets of clamping claws is provided on the lower wall of the trough body. The clamping assembly is driven by a connecting rod structure driven by a pull rod sliding left and right to loosen and clamp. After clamping, a pin is inserted into the corresponding limiting hole to limit the position. When loosening is required, the pin is pulled out, and the elastic force of the spring causes the pull rod to slide leftward, thereby driving the two sets of clamping claws to loosen. The utility model is very convenient to use, has a good fixing effect, does not entangle, and is very convenient for later line tracking and maintenance. Anti-slip pads are provided on the two sets of clamping claws on the opposite side of the cable, which have a good anti-slip effect after clamping, prevent the cable from axial movement, and prevent the clamping claws from damaging the cable surface.

[0004] However, there are still the following problems: in this solution, the cable tray cannot be quickly installed and disassembled during the process of fixing the cables, which is not conducive to better maintenance. Therefore, we propose a cable tray that is convenient for fixing cables. Utility Model Content

[0005] The purpose of the present invention is to provide a cable tray that is convenient for fixing cables, so as to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A cable bridge for fixing cables, comprising an upper clamping plate, wherein a fixing mechanism and a clamping mechanism are provided inside the upper clamping plate;

[0008] The fixing mechanism includes a supporting portion and a fixing portion, wherein the supporting portion is located on a side of the fixing portion;

[0009] The support portion includes a first support plate, a first groove is formed through the top surface of the first support plate, a lower clamping plate is fixedly provided on the side surface of the first support plate, a base is fixedly provided on the bottom surface of the lower clamping plate, and an inner wall of the first groove is sealed and slidably connected to the bottom surface of the upper clamping plate;

[0010] The fixing portion includes a second support plate, and a reciprocating threaded rod is provided on the top surface of the second support plate.

[0011] A further improvement is that the clamping mechanism includes a first support seat, a U-shaped plate is fixedly provided on the top surface of the first support seat, and a first rubber plate is fixedly provided on the inner wall of the U-shaped plate. The cable can be better clamped by providing the first rubber plate.

[0012] A further improvement is that a first clamping plate is fixedly provided on the bottom surface of the upper clamping plate, a first clamping slot is provided on the top surface of the lower clamping plate, and a first spring is fixedly provided on the inner wall of the first clamping slot. By providing the first spring, the cable can be better clamped to prevent it from falling.

[0013] A further improvement is that a first extrusion plate is fixedly provided on the side surface of the first spring, and the side surface of the first extrusion plate is provided in contact with the side surface of the first clamping plate. By providing the first extrusion plate, effective clamping can be achieved.

[0014] A further improvement is that the outer surface of the reciprocating threaded rod rotates through the bearing to pass through the top surface of the second support plate and extend to the bottom surface of the second support plate. The reciprocating threaded rod can be better supported by providing the second support plate.

[0015] A further improvement is that a first clamping plate is provided on the threaded sleeve on the outer surface of the reciprocating threaded rod, a second spring is fixedly provided on the bottom surface of the first clamping plate, and a second rubber plate is fixedly provided on the bottom surface of the second spring, thereby effectively preventing slipping.

[0016] A further improvement is that a first through hole is formed through the side of the upper clamping plate, a second through hole is formed through the side of the lower clamping plate, the inner wall of the first through hole is connected to the inner wall of the second through hole, and the lower clamping plate can be used to place cables.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the cable tray that is convenient for fixing cables is assembled by providing a fixing mechanism, using a first support plate and a lower clamping plate to assemble the cable tray, providing a base to support the lower clamping plate, and providing a second support portion to support the reciprocating threaded rod, thereby effectively making the cable tray waterproof and convenient for maintenance;

[0018] By setting up a clamping mechanism, the first support seat and the U-shaped plate are used to provide good support for the cable. By setting up a first rubber plate, the cable tray can be effectively anti-slip. By setting up a card plate and a first extrusion plate for extrusion, the upper clamping plate and the lower clamping plate can be quickly installed and disassembled. By rotating the reciprocating threaded rod, the reciprocating threaded rod drives the first clamping plate to move. By setting up the first clamping plate and the second spring, the cable can be better fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional side sectional view of the structure of the utility model;

[0020] Figure 2 This is a three-dimensional front view of the structure of the utility model;

[0021] Figure 3 This is a three-dimensional front sectional view of the structure of the utility model;

[0022] Figure 4 This is a three-dimensional side view of the structure of the utility model;

[0023] Figure 5 It is a three-dimensional rear view of the structure of the utility model.

[0024] In the figure: upper clamping plate 1, fixing mechanism 2, first support plate 201, lower clamping plate 202, base 203, second support plate 204, reciprocating threaded rod 205, clamping mechanism 3, first support seat 301, U-shaped plate 302, first rubber plate 303, first clamping plate 304, first spring 305, first extrusion plate 306, first clamping plate 307, second spring 308, second rubber plate 309. DETAILED DESCRIPTION

[0025] 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. Example

[0026] See also Figure 1-Figure 5 The utility model provides a technical solution: a cable bridge for fixing cables, comprising an upper clamping plate 1, wherein a fixing mechanism 2 and a clamping mechanism 3 are provided inside the upper clamping plate 1;

[0027] The fixing mechanism 2 includes a supporting portion and a fixing portion, wherein the supporting portion is located on the side of the fixing portion;

[0028] The support portion includes a first support plate 201, a first groove is formed through the top surface of the first support plate 201, a lower clamping plate 202 is fixedly provided on the side of the first support plate 201, a base 203 is fixedly provided on the bottom surface of the lower clamping plate 202, and the inner wall of the first groove is in sealing and sliding connection with the bottom surface of the upper clamping plate 1;

[0029] The fixing portion includes a second support plate 204 , and a reciprocating threaded rod 205 is provided on the top surface of the second support plate 204 .

[0030] Furthermore, in this embodiment, by providing a fixing mechanism 2, the cable tray is assembled using the first support plate 201 and the lower clamping plate 202. The lower clamping plate 202 can be supported by providing a base 203, and the reciprocating threaded rod 205 can be supported by providing a second support portion 204, thereby effectively making the cable tray waterproof and convenient for maintenance. Example

[0031] See also Figure 1-Figure 5 , and based on Example 1, further obtain:

[0032] The clamping mechanism 3 includes a first support seat 301 , a U-shaped plate 302 is fixedly provided on the top surface of the first support seat 301 , and a first rubber plate 303 is fixedly provided on the inner wall of the U-shaped plate 302 . The first rubber plate 303 can better clamp the cable.

[0033] Furthermore, in this embodiment, a first clamping plate 304 is fixedly provided on the bottom surface of the upper clamping plate 1, a first clamping slot is provided on the top surface of the lower clamping plate 202, and a first spring 305 is fixedly provided on the inner wall of the first clamping slot. By providing the first spring 305, the cable can be better clamped to prevent it from falling.

[0034] Furthermore, in this embodiment, a first extrusion plate 306 is fixedly provided on the side of the first spring 305. The side of the first extrusion plate 306 is provided in contact with the side of the first clamping plate 304. By providing the first extrusion plate 306, effective clamping can be achieved.

[0035] Furthermore, in this embodiment, the outer surface of the reciprocating threaded rod 205 rotates through the bearing to pass through the top surface of the second support plate 204 and extend to the bottom surface of the second support plate 204. The second support plate 204 can better support the reciprocating threaded rod 205.

[0036] Furthermore, in this embodiment, a first clamping plate 307 is provided on the outer surface of the reciprocating threaded rod 205, a second spring 308 is fixedly provided on the bottom surface of the first clamping plate 307, and a second rubber plate 309 is fixedly provided on the bottom surface of the second spring 308. The second rubber plate 309 is provided to effectively prevent slipping.

[0037] Furthermore, in this embodiment, a first through hole is opened through the side of the upper clamping plate 1, a second through hole is opened through the side of the lower clamping plate 202, and the inner wall of the first through hole is connected to the inner wall of the second through hole. The lower clamping plate 202 can be used to place cables.

[0038] Furthermore, this embodiment provides a clamping mechanism 3, utilizes the first support seat 301 and the U-shaped plate 302 to provide good support for the cable, and provides a first rubber plate 303 to effectively prevent the cable tray from slipping. By providing a clamping plate 304 and a first extrusion plate 306 for extrusion, the upper clamping plate 1 and the lower clamping plate 202 can be quickly installed and disassembled, and by rotating the reciprocating threaded rod 205, the reciprocating threaded rod 205 drives the first clamping plate 307 to move, and the cable is better fixed by providing the first clamping plate 307 and the second spring 308.

[0039] When in use, the cable bridge is assembled by setting a fixing mechanism 2, using the first support plate 201 and the lower clamping plate 202, and the lower clamping plate 202 can be supported by setting a base 203, and the reciprocating threaded rod 205 can be supported by setting a second support part 204, and the clamping mechanism 3 is set, and the first support seat 301 and the U-shaped plate 302 are used to support the cable well, and the first rubber plate 303 can be used to effectively prevent the cable bridge from slipping, and a card plate 304 and the first extrusion plate 306 are set to be squeezed, so that the upper clamping plate 1 and the lower clamping plate 202 can be quickly installed and disassembled, and the reciprocating threaded rod 205 is rotated to make the reciprocating threaded rod 205 drive the first clamping plate 307 to move, and the cable is fixed by setting the first clamping plate 307 and the second spring 308.

[0040] 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 the 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. A cable tray for facilitating the fixing of cables, comprising an upper clamping plate (1), characterized in that: The upper clamping plate (1) is provided with a fixing mechanism (2) and a clamping mechanism (3) inside; The fixing mechanism (2) comprises a supporting portion and a fixing portion, wherein the supporting portion is located on a side of the fixing portion; The support portion comprises a first support plate (201), a first groove is formed through the top surface of the first support plate (201), a lower clamping plate (202) is fixedly provided on the side surface of the first support plate (201), a base (203) is fixedly provided on the bottom surface of the lower clamping plate (202), and an inner wall of the first groove is sealingly and slidably connected to the bottom surface of the upper clamping plate (1); The fixing portion comprises a second support plate (204), and a reciprocating threaded rod (205) is provided on the top surface of the second support plate (204).

2. A cable tray for facilitating cable fixing according to claim 1, characterized in that: The clamping mechanism (3) comprises a first support seat (301), a U-shaped plate (302) is fixedly provided on the top surface of the first support seat (301), and a first rubber plate (303) is fixedly provided on the inner wall of the U-shaped plate (302).

3. A cable tray for facilitating cable fixing according to claim 2, characterized in that: A first clamping plate (304) is fixedly provided on the bottom surface of the upper clamping plate (1), a first clamping slot is provided through the top surface of the lower clamping plate (202), and a first spring (305) is fixedly provided on the inner wall of the first clamping slot.

4. A cable tray for facilitating cable fixing according to claim 3, characterized in that: A first extrusion plate (306) is fixedly provided on the side surface of the first spring (305), and the side surface of the first extrusion plate (306) is provided in contact with the side surface of the first clamping plate (304).

5. A cable tray for facilitating cable fixing according to claim 4, characterized in that: The outer surface of the reciprocating threaded rod (205) rotates through the bearing to penetrate the top surface of the second support plate (204) and extend to the bottom surface of the second support plate (204).

6. A cable tray for facilitating cable fixing according to claim 5, characterized in that: A first clamping plate (307) is threadedly sleeved on the outer surface of the reciprocating threaded rod (205), a second spring (308) is fixedly provided on the bottom surface of the first clamping plate (307), and a second rubber plate (309) is fixedly provided on the bottom surface of the second spring (308).

7. A cable tray for facilitating cable fixing according to claim 6, characterized in that: A first through hole is formed through the side surface of the upper clamping plate (1), a second through hole is formed through the side surface of the lower clamping plate (202), and the inner wall of the first through hole is connected to the inner wall of the second through hole.

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