Cable support device with tightness adjusting function

Abstract

The utility model discloses a cable support device with a tightness adjusting function, and relates to the technical field of cable supports. The device comprises a mounting plate, the right side of the mounting plate is fixedly connected with a fixing frame, an adjusting assembly is arranged above the fixing frame, the top of the mounting plate is fixedly connected with a top plate, the adjusting assembly comprises an adjusting plate, and the bottom of the adjusting plate and the top of the fixing frame are both fixedly connected with two placing blocks. According to the utility model, the adjusting assembly is arranged, specifically, a rotating handle is rotated clockwise to drive a threaded rod to rotate, so that the threaded rod drives an adjusting plate to move downwards, a cable is clamped and fixed, and the up-down moving distance of the adjusting plate can be controlled by rotating and adjusting the moving distance of the threaded rod, so that the tightness of the cable is adjusted; the device can prevent the cable from being damaged due to too tight clamping after installation, facilitates the subsequent movement of the position of the cable, is more convenient to operate, and improves the working efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable brackets, and in particular relates to a cable bracket device with a tension adjustment function. Background Art

[0002] When laying electric wires in tunnels, walls, etc., cable racks are needed to support and fix the wires.

[0003] The existing cable bracket usually fixes the cable on the bracket after placing the cable. After fixing, the cable usually does not have the function of adjusting the tightness, which can easily cause the cable to be damaged by over-tightening. At the same time, it is not easy to operate when the cable is moved later. The cable needs to be released before the cable position can be adjusted. The operation is complicated and inefficient. Therefore, we propose a cable bracket device with a tension adjustment function. Utility Model Content

[0004] The utility model aims to provide a cable support device with a tension adjustment function, by setting an adjustment component, specifically, rotating the handle clockwise to drive the threaded rod to rotate, so that the threaded rod drives the adjustment plate to move downward, and the cable is clamped and fixed, and the moving distance of the adjustment plate can be controlled by rotating the adjustment threaded rod to control the distance the adjustment plate moves up and down, thereby adjusting the tension of the cable, which can avoid the cable being damaged by being clamped too tightly after installation, and is convenient for subsequent movement of the cable position, more convenient to operate, and improves work efficiency, and solves the problem that the existing cable support does not have the function of adjusting the tension, which easily causes the cable to be fixed too tightly and damaged, and is difficult to operate when the cable is moved later.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a cable support device with a tension adjustment function, comprising a mounting plate, a fixing frame fixedly connected to the right side of the mounting plate, an adjustment component arranged above the fixing frame, a top plate fixedly connected to the top of the mounting plate, the adjustment component comprising an adjustment plate, and two placement blocks fixedly connected to the bottom of the adjustment plate and the top of the fixing frame;

[0007] The two placement blocks located at the top and the corresponding sides of the two placement blocks located at the bottom are in contact with cables, and a threaded groove is opened at the center of the top plate, and a threaded rod is threadedly connected to the inner wall of the threaded groove, and a turning handle is fixedly connected to the top of the threaded rod. By setting an adjustment component, specifically, the turning handle is rotated clockwise to drive the threaded rod to rotate, so that the threaded rod drives the adjustment plate to move downward, and the cable is clamped and fixed. The moving distance of the threaded rod can be controlled by rotating the adjustment threaded rod to control the up and down movement distance of the adjustment plate, thereby adjusting the tightness of the cable, which can avoid damage caused by excessive clamping after installation, and at the same time facilitate the subsequent movement of the cable position, making it more convenient to operate and improving work efficiency.

[0008] Furthermore, a stabilizing frame is fixedly connected to the bottom of the fixing frame, the left side of the stabilizing frame is fixedly connected to the right side of the mounting plate, the top of the fixing frame is fixedly connected to a fixing seat, the left side of the fixing seat is fixedly connected to the right side of the mounting plate, and the top of the fixing seat is fixedly connected to the bottom of the top plate. The stabilizing frame is provided to stabilize the fixing frame to avoid deviation or falling.

[0009] Furthermore, a limiting ring is fixedly connected at the top center of the adjusting plate, a connecting block is fixedly connected to the left side of the adjusting plate, and the inner wall of the limiting ring is rotatably connected to the bottom of the threaded rod. By providing the limiting ring, the threaded rod can drive the adjusting plate to move together when it moves up and down without affecting the rotation of the threaded rod.

[0010] Furthermore, two sliding holes are provided inside the top plate, and the inner walls of the two sliding holes are slidably connected to the limit rods, and the bottoms of the two limit rods are fixedly connected to the top of the adjustment plate. By setting the limit rod and the slider, the adjustment plate will drive the limit rod to slide in the sliding hole when it moves, thereby limiting the adjustment plate. At the same time, the left side of the adjustment plate will drive the slider to slide on the vertical rod through the connecting block, thereby limiting the adjustment plate again, making the adjustment plate more stable when it moves and avoiding the adjustment plate from deviating.

[0011] Furthermore, a cavity is provided inside the fixing seat, a limiting groove is provided on the right side of the fixing seat, the cavity and the limiting groove are interconnected, a slider is slidably connected to the inner wall of the cavity, a circular hole is provided inside the slider, a vertical rod is slidably connected to the inner wall of the circular hole, a spring is sleeved on the outer side of the vertical rod, the right side of the slider is fixedly connected to the left side of the connecting block, when the adjusting plate moves downward, the slider will squeeze the spring, and when the adjusting plate moves upward, the spring can assist the adjusting plate to move upward under the action of elasticity, which makes it more convenient to reset the adjusting plate upward.

[0012] Furthermore, the top of the vertical rod is fixedly connected to the top of the inner wall of the cavity, the bottom of the vertical rod is fixedly connected to the bottom of the inner wall of the cavity, the top of the spring is fixedly connected to the bottom of the slider, the bottom of the spring is fixedly connected to the bottom of the inner wall of the cavity, the outer surface of the connecting block contacts the inner wall of the limiting groove, the bottom of the threaded rod is a convex ring setting, and the side of the placement block close to the cable is an arc groove setting. Since the placement block is an arc-shaped setting, it can better clamp the cable and reduce the possibility of damage to the cable.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model sets an adjustment component, specifically, the threaded rod is rotated clockwise to drive the threaded rod to rotate, so that the threaded rod drives the adjustment plate to move downward, and the cable is clamped and fixed. The moving distance of the adjustment threaded rod can be controlled by rotating the adjustment threaded rod to control the distance the adjustment plate moves up and down, thereby adjusting the tightness of the cable, which can avoid damage to the cable caused by being clamped too tightly after installation, and at the same time facilitate the subsequent movement of the cable position, making it more convenient to operate and improving work efficiency.

[0015] 2. The utility model sets a limit rod and a slider. Specifically, when the adjusting plate moves, the limit rod will drive the limit rod to slide in the sliding hole, which will limit the adjusting plate. At the same time, the left side of the adjusting plate will drive the slider to slide on the vertical rod through the connecting block, which will limit the adjusting plate again, making the adjusting plate more stable when moving and avoiding the adjustment plate from being offset.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front structure of the adjustment plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the fixing seat of the utility model;

[0021] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 The figure is a schematic diagram of the overall structure of the adjustment plate of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Mounting plate; 11. Fixing frame; 111. Stabilizing frame; 112. Placing block; 12. Adjusting assembly; 121. Adjusting plate; 122. Limiting ring; 123. Connecting block; 13. Top plate; 131. Sliding hole; 132. Limiting rod; 133. Threaded rod; 134. Turning handle; 14. Cable; 15. Fixing seat; 151. Cavity; 152. Limiting groove; 153. Sliding block; 154. Circular hole; 155. Vertical rod; 156. Spring. DETAILED DESCRIPTION

[0025] 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 them. 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.

[0026] See also Figure 1-5 As shown, the utility model is a cable bracket device with a tension adjustment function, including a mounting plate 1, a fixing frame 11 is fixedly connected to the right side of the mounting plate 1, an adjustment component 12 is arranged above the fixing frame 11, a top plate 13 is fixedly connected to the top of the mounting plate 1, the adjustment component 12 includes an adjustment plate 121, and two placement blocks 112 are fixedly connected to the bottom of the adjustment plate 121 and the top of the fixing frame 11;

[0027] The two upper placement blocks 112 and the corresponding sides of the two lower placement blocks 112 are in contact with the cable 14, and a threaded groove is opened at the center of the top plate 13, and a threaded rod 133 is threadedly connected to the inner wall of the threaded groove, and a turning handle 134 is fixedly connected to the top of the threaded rod 133. By setting the adjustment component 12, specifically, the turning handle 134 is rotated clockwise to drive the threaded rod 133 to rotate, so that the threaded rod 133 drives the adjustment plate 121 to move downward, and the cable 14 is clamped and fixed. The moving distance of the threaded rod 133 can be controlled by rotating the adjustment threaded rod 133 to control the up and down movement distance of the adjustment plate 121, so as to adjust the tightness of the cable 14, which can avoid the cable 14 being damaged by being clamped too tightly after installation, and at the same time facilitate the subsequent movement of the cable 14, which is more convenient to operate and improves work efficiency.

[0028] The bottom of the fixing frame 11 is fixedly connected to a stabilizing frame 111, the left side of the stabilizing frame 111 is fixedly connected to the right side of the mounting plate 1, the top of the fixing frame 11 is fixedly connected to a fixing seat 15, the left side of the fixing seat 15 is fixedly connected to the right side of the mounting plate 1, and the top of the fixing seat 15 is fixedly connected to the bottom of the top plate 13.

[0029] A limiting ring 122 is fixedly connected at the center of the top of the adjusting plate 121 , a connecting block 123 is fixedly connected to the left side of the adjusting plate 121 , and the inner wall of the limiting ring 122 is rotatably connected to the bottom of the threaded rod 133 .

[0030] Two sliding holes 131 are provided inside the top plate 13, and the inner walls of the two sliding holes 131 are slidably connected to the limiting rods 132, and the bottoms of the two limiting rods 132 are fixedly connected to the top of the adjusting plate 121. By setting the limiting rods 132 and the sliding blocks 153, the adjusting plate 121 will drive the limiting rods 132 to slide in the sliding holes 131 when moving, thereby limiting the adjusting plate 121. At the same time, the left side of the adjusting plate 121 will drive the sliding block 153 to slide on the vertical rod 155 through the connecting block 123, thereby limiting the adjusting plate 121 again, making the adjusting plate 121 more stable when moving, and avoiding the adjustment plate 121 from deflecting.

[0031] A cavity 151 is provided inside the fixing seat 15, and a limiting groove 152 is provided on the right side of the fixing seat 15. The cavity 151 and the limiting groove 152 are interconnected. A slider 153 is slidably connected to the inner wall of the cavity 151. A circular hole 154 is provided inside the slider 153. A vertical rod 155 is slidably connected to the inner wall of the circular hole 154. A spring 156 is sleeved on the outer side of the vertical rod 155. The right side of the slider 153 is fixedly connected to the left side of the connecting block 123.

[0032] The top of the vertical rod 155 is fixedly connected to the top of the inner wall of the cavity 151, the bottom of the vertical rod 155 is fixedly connected to the bottom of the inner wall of the cavity 151, the top of the spring 156 is fixedly connected to the bottom of the slider 153, the bottom of the spring 156 is fixedly connected to the bottom of the inner wall of the cavity 151, the outer surface of the connecting block 123 contacts the inner wall of the limiting groove 152, the bottom of the threaded rod 133 is a convex ring setting, and the side of the placement block 112 close to the cable 14 is an arc groove setting.

[0033] A specific application of this embodiment is:

[0034] When in use, the mounting plate 1 is fixed to the wall or column by bolts, and the cable 14 is placed on the placement block 112. After placement, the turning handle 134 is turned clockwise to drive the threaded rod 133 to rotate, so that the threaded rod 133 drives the adjustment plate 121 to move downward, so that the placement block 112 at the bottom of the adjustment plate 121 contacts the cable 14, and the cable 14 is clamped and fixed. The moving distance of the adjustment threaded rod 133 can be controlled by rotating the adjustment threaded rod 133 to control the up and down movement distance of the adjustment plate 121, so as to adjust the tightness of the cable 14, so as to avoid damage caused by excessive clamping of the cable 14 after installation, and at the same time facilitate the subsequent movement of the cable 14. It is more convenient to operate and improves work efficiency. When the adjusting plate 121 moves, it will drive the limiting rod 132 to slide in the sliding hole 131, which will limit the adjusting plate 121. At the same time, the left side of the adjusting plate 121 will drive the slider 153 to slide on the vertical rod 155 through the connecting block 123, which will limit the adjusting plate 121 again, making the adjusting plate 121 more stable when moving. When the adjusting plate 121 moves downward, the slider 153 will squeeze the spring 156. When the adjusting plate 121 moves upward, the spring 156 can assist the adjusting plate 121 to move upward through the action of elasticity, which makes it more convenient for the adjusting plate 121 to reset upward.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cable support device with a tension adjustment function, comprising a mounting plate (1), a fixing frame (11) being fixedly connected to the right side of the mounting plate (1), an adjustment component (12) being arranged above the fixing frame (11), characterized in that: The top of the mounting plate (1) is fixedly connected to a top plate (13); the adjustment assembly (12) comprises an adjustment plate (121); and two placement blocks (112) are fixedly connected to the bottom of the adjustment plate (121) and the top of the fixing frame (11); The two upper placement blocks (112) and the two lower placement blocks (112) have corresponding sides that are in contact with the cable (14); a threaded groove is provided at the center of the top plate (13); a threaded rod (133) is threadedly connected to the inner wall of the threaded groove; and a turning handle (134) is fixedly connected to the top of the threaded rod (133).

2. A cable support device with tension adjustment function according to claim 1, characterized in that: The bottom of the fixing frame (11) is fixedly connected to a stabilizing frame (111), the left side of the stabilizing frame (111) is fixedly connected to the right side of the mounting plate (1), the top of the fixing frame (11) is fixedly connected to a fixing seat (15), the left side of the fixing seat (15) is fixedly connected to the right side of the mounting plate (1), and the top of the fixing seat (15) is fixedly connected to the bottom of the top plate (13).

3. A cable support device with tension adjustment function according to claim 2, characterized in that: A limiting ring (122) is fixedly connected to the center of the top of the adjustment plate (121), a connecting block (123) is fixedly connected to the left side of the adjustment plate (121), and the inner wall of the limiting ring (122) is rotatably connected to the bottom of the threaded rod (133).

4. A cable support device with tension adjustment function according to claim 3, characterized in that: Two sliding holes (131) are provided inside the top plate (13), the inner walls of the two sliding holes (131) are slidably connected to limit rods (132), and the bottoms of the two limit rods (132) are fixedly connected to the top of the adjustment plate (121).

5. The cable support device with tension adjustment function according to claim 4, characterized in that: A cavity (151) is provided inside the fixing seat (15), a limiting groove (152) is provided on the right side of the fixing seat (15), the cavity (151) and the limiting groove (152) are interconnected, and a sliding block (153) is slidably connected to the inner wall of the cavity (151).

6. A cable support device with tension adjustment function according to claim 5, characterized in that: A circular hole (154) is provided inside the slider (153), a vertical rod (155) is slidably connected to the inner wall of the circular hole (154), a spring (156) is sleeved on the outer side of the vertical rod (155), and the right side of the slider (153) is fixedly connected to the left side of the connecting block (123).

7. A cable support device with tension adjustment function according to claim 6, characterized in that: The top of the vertical rod (155) is fixedly connected to the top of the inner wall of the cavity (151), the bottom of the vertical rod (155) is fixedly connected to the bottom of the inner wall of the cavity (151), the top of the spring (156) is fixedly connected to the bottom of the slider (153), and the bottom of the spring (156) is fixedly connected to the bottom of the inner wall of the cavity (151).

8. The cable support device with tension adjustment function according to claim 4, characterized in that: The outer surface of the connecting block (123) contacts the inner wall of the limiting groove (152), the bottom of the threaded rod (133) is provided with a convex ring, and the side of the placing block (112) close to the cable (14) is provided with an arc groove.

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