Cable installation equipment for electric wire transmission
Through the combined design of the bracket and wire frame, the cable height is adjusted using a bidirectional screw and knob, and the cable sliding winding and height adjustment problems are solved through the retaining ring and spring limit, thereby achieving stable installation of the cable.
Patent Information
- Application Number
- CN202422388078.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-09-29
AI Technical Summary
Existing cable mounts cannot limit cables of different diameters and are inconvenient to fine-tune the height of the cable, resulting in the cable being easily slipped and wound and not maintaining the correct height and tension.
The cable installation equipment including a bracket, wire frame, retaining ring, adjustment mechanism and limiting mechanism is adopted to adjust the height of the cable through a bidirectional screw and a knob, and limit the cable by using the coordination of the retaining ring and spring to prevent sliding and winding.
The limit installation and height adjustment according to the cable diameter are realized to prevent the cable from sliding and winding, maintain the correct height and tension, and provide effective protection.
Smart Images
Figure CN223273786U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable installation, and more particularly to a cable installation device for conveying electric wires. Background Art
[0002] Cables, consisting of one or more conductors, are used to transmit electrical energy or signals and are widely used in power transmission, communications, data transmission, and other fields. The basic components of a cable include a conductor, insulation, shielding, and sheath. During cable installation, the first priority is cable installation.
[0003] When installing cables, existing mounting frames cannot limit the position according to cables of different diameters, so the cables are prone to sliding and tangling. At the same time, when installing the cables, the height of the cables needs to be fine-tuned to maintain the correct height and tension to prevent the cables from being subjected to excessive pressure or tension during the installation process. However, existing mounting frames are not convenient for fine-tuning their height and cannot provide good protection for the cables.
[0004] In view of this, we propose a cable installation device for transmitting electric wires. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] The purpose of the present invention is to provide a cable installation device for transmitting electric wires, so as to solve the problems raised in the above-mentioned background technology.
[0007] 2. Technical solution
[0008] The cam is fixedly mounted on a track, and the track is connected to the track by a threaded connection to the track, and the track is connected to the track by a threaded connection to the track.
[0009] Preferably, the limiting mechanism includes a spring, a round block and a connecting block, one end of the spring is fixedly mounted on the inner wall of the wire rack, the round block is slidably connected to the inside of the wire rack, the round block is fixedly connected to the other end of the spring, one end of the connecting block is fixedly connected to the side surface of the round block, the other end of the connecting block passes through to the outside of the wire rack, and the connecting block is fixedly connected to the outer retaining ring.
[0010] Preferably, a square rod is fixedly connected to the inner wall of the wire rack, and the round block is slidably connected to the surface of the square rod.
[0011] Preferably, transverse grooves are provided on the front and rear sides of the wire rack, and the connecting blocks are slidably connected to the interior of the transverse grooves.
[0012] Preferably, a surface of the outer retaining ring is fixedly connected with bumps, and there are several bumps evenly distributed on the side surface of the outer retaining ring.
[0013] Preferably, a vertical slot is provided on one side of the bracket, and the fixing block is used in conjunction with the vertical slot.
[0014] Preferably, a rotating rod is fixedly connected to the surface of the knob, and there are several rotating rods that are evenly distributed on the surface of the knob.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the advantages of the present invention are:
[0017] 1. The utility model cooperates with the adjustment mechanism when installing the cable. When the cable is installed, it needs to be installed on the wire rack. When the height of the mechanism needs to be adjusted after the cable is installed, the bidirectional screw can be rotated clockwise by the knob. When the bidirectional screw rotates, it can drive the threaded sliding block to move smoothly relative to each other under the auxiliary limit of the limit rod. When the sliding block moves to the opposite side at the same time, it can drive the wire rack to move through the fixed block. The movement of the wire rack can drive the cable on the wire rack to move, so that the height of the cable can be easily adjusted to maintain the correct height and tension, and the cable can be effectively protected.
[0018] 2. The utility model uses the cooperation of the limiting mechanism. When installing the cable on the wire rack, the outer retaining ring can be pulled first to move the retaining ring outward on the surface of the wire rack. The retaining ring can simultaneously drive the round block to move when it moves outward, and the round block can slide inside the wire rack and squeeze the spring. Then, the cable is first placed on the inner side of the retaining ring installed on the wire rack. After placement, the hand is separated from the outer retaining ring, and then the round block is pushed inward under the elastic force of the spring. The inward movement of the round block can drive the outer retaining ring to move inward through the connecting block, and continue to squeeze the inner cable to the wire rack under the elastic force of the spring, so that the cable can be limited and installed according to its diameter to prevent the cable from sliding and entangled on the wire rack. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a front sectional perspective schematic diagram of the overall structure of the utility model;
[0021] Figure 3 For this utility model Figure 2 An enlarged three-dimensional schematic diagram of point A in the middle.
[0022] Explanation of the numbers in the figure: 101, bracket; 102, wire rack; 103, retaining ring; 201, bidirectional screw; 202, limit rod; 203, sliding block; 204, fixed block; 205, knob; 301, spring; 302, round block; 303, connecting block; 304, square rod; 305, horizontal groove; 4, protrusion; 5, vertical groove; 6, rotating rod. DETAILED DESCRIPTION
[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0024] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.
[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.
[0026] See also Figure 1-3 , the utility model provides a technical solution:
[0027] A cable installation device for transmitting electric wires includes a bracket 101 and a wire rack 102. The wire rack 102 is installed on one side of the bracket 101. A retaining ring 103 is sleeved on the surface of the wire rack 102. There are two retaining rings 103. The outer retaining ring 103 is slidably connected to the surface of the wire rack 102. An adjustment mechanism is provided inside the bracket 101, and a limiting mechanism is provided inside the wire rack 102; the adjustment mechanism includes a bidirectional screw rod 201, a limiting rod 202, a sliding block 203, a fixed block 204 and a knob 205. One end of the bidirectional screw rod 201 is connected to the bottom of the inner wall of the bracket 101 through a bearing, and the other end of the bidirectional screw rod 201 passes through the top of the bracket 101. The limiting rod 202 is fixedly connected to the inside of the bracket 101. The limiting rod 202 is located at the front and rear sides of the bidirectional screw rod 201. The sliding block 203 is threadedly connected to the surface of the bidirectional screw rod 201 and is slidably connected to the surface of the limiting rod 202. When the cable is installed, it is necessary to install it on the cable rack 102. When the cable is installed, the two-way screw rod 201 can be rotated clockwise by the knob 205. When the two-way screw rod 201 is rotated, the sliding block 203 connected with the thread can be moved smoothly under the auxiliary limit of the limit rod 202. When the sliding block 203 moves relatively at the same time, the fixed block 204 can be used to drive the cable rack 102 to move. The movement of the cable rack 102 can drive the cable on the cable rack 102 to move, thereby conveniently adjusting the height of the cable, so that it can maintain the correct height and tension, and effectively protect the cable.
[0028] Specifically, the limiting mechanism includes a spring 301, a round block 302 and a connecting block 303. One end of the spring 301 is fixedly installed on the inner wall of the wire rack 102, the round block 302 is slidably connected to the inside of the wire rack 102, the round block 302 is fixedly connected to the other end of the spring 301, one end of the connecting block 303 is fixedly connected to the side surface of the round block 302, the other end of the connecting block 303 passes through the outside of the wire rack 102, and the connecting block 303 is fixedly connected to the outer retaining ring 103. When the cable is installed on the wire rack 102, the outer retaining ring 103 can be pulled first to move the retaining ring 103 outward on the surface of the wire rack 102. When the retaining ring 103 moves outward, the connecting block 303 can be simultaneously pulled The movable round block 302 moves, and the round block 302 slides inside the wire rack 102, and squeezes the spring 301, and then the cable is placed on the inner side of the retaining ring 103 installed on the wire rack 102. After placing it, the hand is separated from the outer retaining ring 103, and then the round block 302 is pushed to move inward under the elastic force of the spring 301. The inward movement of the round block 302 can drive the outer retaining ring 103 to move inward through the connecting block 303, and continue to squeeze the retaining ring 103 on the inner cable to limit it on the wire rack 102 under the elastic force of the spring 301, so that it can be limited and installed according to the diameter of the cable to prevent the cable from sliding and entangled on the wire rack 102.
[0029] Furthermore, the inner wall of the wire rack 102 is fixedly connected to a square rod 304, and the round block 302 is slidably connected to the surface of the square rod 304. When the round block 302 slides, it will slide on the surface of the square rod 304. Therefore, the round block 302 can be assisted in limiting the position under the action of the square rod 304 to prevent the round block 302 from being displaced or shaking during movement.
[0030] It is worth noting that transverse grooves 305 are provided on the front and rear sides of the wire rack 102, and the connecting block 303 is slidably connected to the inside of the transverse groove 305. When the retaining ring 103 moves, it will drive the connecting block 303 to slide inside the transverse groove 305, so that there is sufficient space for the connecting block 303 to move, thereby avoiding the retaining ring 103 driving the connecting block 303 to move and colliding with the wire rack 102 to cause motion interference.
[0031] It is worth noting that the surface of the outer retaining ring 103 is fixedly connected with a protrusion 4. There are several protrusions 4, which are evenly distributed on the side surface of the outer retaining ring 103. When installing the cable, the installer can pull the retaining ring 103 on the wire rack 102 through the protrusion 4, thereby providing the staff with a comfortable and convenient force point, making it convenient for the staff to pull the retaining ring 103 to move.
[0032] In addition, a vertical slot 5 is provided on one side of the bracket 101. The fixing block 204 is used in conjunction with the vertical slot 5. When adjusting the height of the cable, the sliding block 203 drives the fixing block 204 to move, so that the fixing block 204 can move flexibly inside the vertical slot 5. At the same time, it is convenient for the fixing block 204 to penetrate the bracket 101 and drive the wire rack 102 to move.
[0033] It must be said that the surface of the knob 205 is fixedly connected with a rotating rod 6. There are several rotating rods 6, which are evenly distributed on the surface of the knob 205. When the staff rotates the bidirectional screw rod 201 through the knob 205, the staff can conveniently rotate the knob 205 and the bidirectional screw rod 201 through the rotating rod 6, and can provide the staff with a comfortable grip to conveniently rotate the knob 205.
[0034] Working principle: When installing the cable on the wire rack 102, you can first pull the outer retaining ring 103 to make the retaining ring 103 move outward on the surface of the wire rack 102. When the retaining ring 103 moves outward, the connecting block 303 can simultaneously drive the round block 302 to move, and make the round block 302 slide inside the wire rack 102 and squeeze the spring 301. Then, place the cable on the inner side of the retaining ring 103 installed on the wire rack 102. After placing it, take your hand off the outer retaining ring 103, and then push the round block 302 to move inward under the elastic force of the spring 301. The inward movement of the round block 302 can drive the outer retaining ring 103 to move inward through the connecting block 303, and continue to squeeze the inner cable to limit it on the wire rack under the elastic force of the spring 301. 102, so that it can be limited and installed according to the diameter of the cable to prevent the cable from sliding and entangled on the wire rack 102. When the cable is installed, it needs to be mounted on the wire rack 102. When the cable is mounted and the height of the mechanism needs to be adjusted, the two-way screw rod 201 can be rotated clockwise by the knob 205. When the two-way screw rod 201 is rotated, the sliding block 203 connected with the thread can be driven to move smoothly relative to each other under the auxiliary limit of the limit rod 202. When the sliding block 203 moves relatively at the same time, the wire rack 102 can be driven to move by the fixed block 204 at the same time. The movement of the wire rack 102 can drive the cable on the wire rack 102 to move, so that the height of the cable can be easily adjusted to maintain the correct height and tension, thereby effectively protecting the cable.
[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A cable installation device for transmitting electric wires, comprising a bracket (101) and a wire rack (102), wherein the wire rack (102) is installed on one side of the bracket (101), a retaining ring (103) is sleeved on the surface of the wire rack (102), and there are two retaining rings (103). The outer retaining ring (103) is slidably connected to the surface of the wire rack (102), characterized in that: An adjusting mechanism is provided inside the bracket (101), and a limiting mechanism is provided inside the wire rack (102); The adjustment mechanism comprises a bidirectional screw rod (201), a limiting rod (202), a sliding block (203), a fixed block (204) and a knob (205); one end of the bidirectional screw rod (201) is connected to the bottom of the inner wall of the bracket (101) through a bearing; the other end of the bidirectional screw rod (201) passes through the top of the bracket (101); the limiting rod (202) is fixedly connected to the inside of the bracket (101); the limiting rod (202) is located at the bidirectional screw rod (201); On the front and rear sides, the sliding block (203) is threadedly connected to the surface of the bidirectional screw rod (201) and slidably connected to the surface of the limit rod (202), one end of the fixed block (204) is fixedly connected to one side of the sliding block (203), one end of the fixed block (204) passes through the outside of the bracket (101), and one end of the fixed block (204) is fixedly connected to the wire rack (102), and the knob (205) is fixedly installed on the top of the bidirectional screw rod (201).
2. The cable installation device for transmission lines according to claim 1, characterized in that: The limiting mechanism comprises a spring (301), a round block (302) and a connecting block (303); one end of the spring (301) is fixedly mounted on the inner wall of the wire rack (102); the round block (302) is slidably connected to the inside of the wire rack (102); the round block (302) is fixedly connected to the other end of the spring (301); one end of the connecting block (303) is fixedly connected to the side surface of the round block (302); the other end of the connecting block (303) passes through the outside of the wire rack (102); and the connecting block (303) is fixedly connected to the outer retaining ring (103).
3. The cable installation device for transmission lines according to claim 2, characterized in that: The inner wall of the wire rack (102) is fixedly connected to a square rod (304), and the round block (302) is slidably connected to the surface of the square rod (304).
4. The cable installation device for power transmission lines according to claim 2, characterized in that: The front and rear sides of the wire rack (102) are both provided with transverse grooves (305), and the connecting block (303) is slidably connected to the interior of the transverse grooves (305).
5. The cable installation device for power transmission lines according to claim 2, characterized in that: The surface of the outer retaining ring (103) is fixedly connected with a protrusion (4), and the number of the protrusions (4) is several and evenly distributed on the side surface of the outer retaining ring (103).
6. The cable installation device for electric wire transmission according to claim 1, characterized in that: A vertical slot (5) is provided on one side of the bracket (101), and the fixing block (204) is used in conjunction with the vertical slot (5).
7. The cable installation device for power transmission lines according to claim 1, characterized in that: The surface of the knob (205) is fixedly connected with a rotating rod (6), and the rotating rods (6) are multiple in number and evenly distributed on the surface of the knob (205).