Cable hanger adaptive to various cables
By designing the limiting groove, threaded connection, and sliding structure of the cable bracket, the problem of poor stability of the cable bracket was solved, realizing stable fixing and elastic adjustment of cables of different sizes, improving the stability of cable use and the service life of the spring.
Patent Information
- Application Number
- CN202422914328.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Existing cable brackets have poor stability when used in high-speed rail/subway tunnels, which can easily lead to cable shifting or falling off. Furthermore, the return springs become fatigued after prolonged use, making it difficult to effectively secure cables of different sizes.
A cable hanger was designed, comprising components such as a mounting plate, support frame, lower ring, upper ring, rotating shaft, wheel, spring, screw, and locking plate. Through limiting grooves, threaded connections, and sliding structures, it achieves stable fixing and elastic adjustment of cables, and uses buffer pads to protect the cables.
It improves cable stability, prevents cable misalignment and detachment, extends the lifespan of the spring, and adapts to the fixing needs of cables of different sizes.
Smart Images
Figure CN223757954U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cable hanger technical field, especially in kind of cable hanger of adaptation of many kinds of cable. BACKGROUND
[0002] At present, power cables and communication signal cables in high-speed rail / subway tunnel sections are laid in respective corresponding channels, and during construction, auxiliary components such as supports and partitions are arranged in the channels along the length direction, the partitions are inserted and fixed on the supports, the channels are divided into two sub-channels by the partitions, for power cable channels, the partitions play the function of isolating strong and weak electricity to avoid interference, and for communication signal cable channels, the partitions play the function of isolating communication and signal cables, or isolating public network cables and private network cables, it is found that most cable supports are only simple support and placement of cables with poor stability, which can easily cause the cables to deviate or even fall off during use, not only affecting normal use, but also increasing the work burden of workers.
[0003] After retrieval, Chinese patent publication (announcement) No. CN216904184 discloses a new cable hanger convenient for construction, which can fix cables of different sizes more firmly, avoid sliding or falling off during use, and improve the stability of use, but it can only fix cables of different sizes, and the reset spring drives the pressing block to limit the upper fixing ring, which may cause reset spring tension fatigue after long-term use, resulting in reduced reset spring elasticity, making it difficult to fix the upper fixing ring with the pressing block, and when the upper fixing ring and the lower fixing ring fix the cable, the cable may shake when the cable size is smaller than the upper fixing ring and the lower fixing ring, which has certain risk, so it is necessary to design a cable hanger that can adapt to multiple cables. UTILITY MODEL CONTENTS
[0004] The main purpose of the utility model is to provide a cable hanger that can adapt to multiple cables, which can effectively solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:
[0006] The utility model provides a cable hanger of adapting to various cables, including the mounting plate, one side of mounting plate is fixedly connected with support frame, one end of support frame is fixedly connected with lower ring, one side of mounting plate is fixedly connected with arc bottom plate, one end of arc bottom plate is rotatably connected with pivot, the outer surface one side of pivot is fixedly connected with upper ring, the inner top wall and inner bottom wall of support frame are all set with limiting slot, the inner wall of limiting slot is slidably connected with first push board and second push board, the inner surface of first push board and second push board is fixedly connected with spring, one side of first push board is fixedly connected with fixed block, fixed block and support frame are slidably connected, one side of second push board is fixedly connected with first screw rod, the outer surface of first screw rod is threadedly connected with sleeve, the back of mounting plate is rotatably connected with wheel disc, wheel disc and sleeve are fixedly connected.
[0007] In order to make the cable can be buffered protection, as the utility model discloses a cable hanger of adapting to various cables, the inner wall of lower ring is fixedly connected with buffer pad.
[0008] In order to make the clamping plate can be moved, as the utility model discloses a cable hanger of adapting to various cables, the inner wall of upper ring is threadedly connected with second screw rod, and the bottom end of second screw rod is rotatably connected with clamping plate.
[0009] In order to make the second screw rod rotate conveniently, as the utility model discloses a cable hanger of adapting to various cables, the top end of second screw rod is fixedly connected with handrail ring.
[0010] In order to make the clamping plate is positioned, as the utility model discloses a cable hanger of adapting to various cables, the upper surface of clamping plate is fixedly connected with limiting post, and one end of limiting post penetrates the inner wall of upper ring and extends to the outer surface one side of upper ring.
[0011] In order to make the limiting post can be moved, as the utility model discloses a cable hanger of adapting to various cables, and the limiting post is slidably connected with upper ring.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. In the utility model, through the setting of mounting plate, support frame, lower ring, pivot, upper ring and wheel disc, when using, the first push board is pulled to make it slide in the limiting slot and drive the fixed block to contract, at this time, the upper ring can be opened through the fixed connection with the pivot and the cable is placed in the upper ring and lower ring, the sleeve and the first screw rod are screwed to move by the wheel disc, because the first screw rod is fixedly connected with the second push board and the second push board is slidably connected with the limiting slot, so the second push board moves back and forth under the movement of the sleeve and the first screw rod to adjust the spring force, prevents the spring force effect from falling due to long time use, and guarantees the use effect of the spring.
[0014] 2. The utility model discloses a through the setting of upper ring, second screw rod, clamping plate, handrail ring and spacing post, when, after placing the cable in the upper ring and lower ring, the fixed block is positioned to the upper ring under the push of spring, rotates the handrail ring and drives the second screw rod to rotate and carries out the screw motion with the upper ring, because the rotatory connection of second screw rod and clamping plate can drive the motion of clamping plate, because the sliding motion of spacing post and upper ring, so that when the second screw rod drives the motion of clamping plate, clamping plate can move up and down and can clamp the cable when moving down, guarantee the stability when cable is placed. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the front view structural schematic drawing of the utility model;
[0016] Figure 2 It is the sleeve structure schematic drawing of the utility model;
[0017] Figure 3 It is the pivot structure schematic drawing of the utility model;
[0018] Figure 4 It is the clamping plate structure schematic drawing of the utility model;
[0019] Figure 5 It is the wheel disc structure schematic drawing of the utility model.
[0020] In the drawing: 1, mounting plate;2, support frame;3, lower ring;4, arc bottom plate;5, pivot;6, upper ring;7, spacing groove;8, first push plate;9, second push plate;10, spring;11, fixed block;12, first screw rod;13, sleeve;14, wheel disc;15, buffer pad;16, second screw rod;17, clamping plate;18, handrail ring;19, spacing post. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the scope of protection of the utility model.
[0022] As Figures 1-5 Shown, a kind of cable hanger suitable for multiple cable, including mounting plate 1, the side fixed connection of mounting plate 1 has support frame 2, the one end fixed connection of support frame 2 has lower ring 3, the side fixed connection of mounting plate 1 has arc bottom plate 4, the one end rotationally connected of arc bottom plate 4 has pivot 5, the outer surface one side of pivot 5 fixed connection has upper ring 6;
[0023] In the embodiment, the inner top wall and the inner bottom wall of the support frame 2 are provided with limiting grooves 7, the inner walls of the limiting grooves 7 are slidably connected with first push plates 8 and second push plates 9, the inner surfaces of the first push plates 8 and the second push plates 9 are fixedly connected with springs 10, one side of the first push plate 8 is fixedly connected with a fixed block 11, the fixed block 11 is slidably connected with the support frame 2, one side of the second push plate 9 is fixedly connected with a first screw rod 12, the outer surface of the first screw rod 12 is threadedly connected with a sleeve 13, the back surface of the mounting plate 1 is rotatably connected with a wheel disc 14, and the wheel disc 14 is fixedly connected with the sleeve 13.
[0024] In specific use, the first push plate 8 is pulled to slide in the limiting groove 7 to drive the fixed block 11 to contract, at this time, the upper ring 6 can be opened through the fixed connection with the rotating shaft 5 and the cable is placed inside the upper ring 6 and the lower ring 3, the wheel disc 14 is twisted to drive the sleeve 13 and the first screw rod 12 to threadedly move, because the first screw rod 12 is fixedly connected with the second push plate 9 and the second push plate 9 slidably moves in the limiting groove 7, the second push plate 9 moves forward and backward to adjust the elastic force of the spring 10 under the movement of the sleeve 13 and the first screw rod 12, so as to prevent the elastic force of the spring 10 from being reduced after long time use and ensure the use effect of the spring 10.
[0025] In the embodiment, the inner wall of the lower ring 3 is fixedly connected with a buffer pad 15.
[0026] In specific use, when the cable is placed inside the lower ring 3 and the upper ring 6, the buffer pad 15 can buffer and protect the cable to prevent the cable from being damaged due to friction with the lower ring 3.
[0027] In the embodiment, the inner wall of the upper ring 6 is threadedly connected with a second screw rod 16, and the bottom end of the second screw rod 16 is rotatably connected with a clamping plate 17.
[0028] In specific use, the second screw rod 16 can threadedly move with the upper ring 6 when it rotates to drive the clamping plate 17 to move, and the clamping plate 17 can limit and fix the placed cable.
[0029] In the embodiment, the top end of the second screw rod 16 is fixedly connected with a handrail ring 18.
[0030] In specific use, the handrail ring 18 is rotated to drive the second screw rod 16 to rotate, so as to facilitate the movement of the second screw rod 16.
[0031] In the embodiment, the upper surface of the clamping plate 17 is fixedly connected with a limiting column 19, one end of the limiting column 19 penetrates through the inner wall of the upper ring 6 and extends to one side of the outer surface of the upper ring 6.
[0032] Specific use, the limiting column 19 can be positioned on the clamping plate 17, prevent the second screw 16 from rotating when the clamping plate 17 produces rotation, so that the second screw 16 can drive the clamping plate 17 to move up and down under the movement.
[0033] In this embodiment, the limiting column 19 is in sliding connection with the upper ring 6.
[0034] Specific use, the second screw 16 can drive the clamping plate 17 to move up and down under the movement, at this time the limiting column 19 and the upper ring 6 are in sliding motion.
[0035] Working principle: in use, pull the first push plate 8 to make it slide in the limiting groove 7 to drive the fixed block 11 to contract, at this time the spring 10 is in a compressed state, at this time the upper ring 6 can be opened by being fixedly connected with the rotating shaft 5 and the cable is placed inside the upper ring 6 and the lower ring 3, after the first push plate 8 is released, the first push plate 8 and the fixed block 11 are driven to move and position the upper ring 6 under the action of the spring 10, the wheel disc 14 can drive the sleeve 13 and the first screw 12 to move in screw, since the first screw 12 is fixedly connected with the second push plate 9 and the second push plate 9 is in sliding motion with the limiting groove 7, therefore the second push plate 9 is driven to move forward and backward under the movement of the sleeve 13 and the first screw 12 to adjust the spring force of the spring 10, prevent the spring force of the spring 10 from being reduced due to long time use, ensure the use effect of the spring 10, after the cable is placed inside the upper ring 6 and the lower ring 3, the fixed block 11 positions the upper ring 6 under the pushing of the spring 10, at this time the rotating handrail ring 18 drives the second screw 16 to rotate and moves in screw with the upper ring 6, since the second screw 16 is rotationally connected with the clamping plate 17, so that the movement of the clamping plate 17 can be driven, since the limiting column 19 is in sliding motion with the upper ring 6, so that the clamping plate 17 can move up and down when the second screw 16 drives the clamping plate 17 to move, and can clamp the cable when moving down, ensure the stability of the cable when placed.
[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A cable holder adaptable to various types of cables, comprising a mounting plate (1), characterized in that: A support frame (2) is fixedly connected to one side of the mounting plate (1), a lower ring (3) is fixedly connected to one end of the support frame (2), an arc-shaped base plate (4) is fixedly connected to one side of the mounting plate (1), a rotating shaft (5) is rotatably connected to one end of the arc-shaped base plate (4), and an upper ring (6) is fixedly connected to one side of the outer surface of the rotating shaft (5). The support frame (2) has a limiting groove (7) on its inner top wall and inner bottom wall. The inner wall of the limiting groove (7) is slidably connected to a first push plate (8) and a second push plate (9). The inner surfaces of the first push plate (8) and the second push plate (9) are fixedly connected to a spring (10). A fixing block (11) is fixedly connected to one side of the first push plate (8). The fixing block (11) is slidably connected to the support frame (2). A first screw (12) is fixedly connected to one side of the second push plate (9). A sleeve (13) is threadedly connected to the outer surface of the first screw (12). A wheel (14) is rotatably connected to the back of the mounting plate (1). The wheel (14) is fixedly connected to the sleeve (13).
2. A cable holder adaptable to multiple cables according to claim 1, characterized in that: The inner wall of the lower ring (3) is fixedly connected with a buffer pad (15).
3. A cable holder adaptable to multiple cables according to claim 1, characterized in that: The inner wall of the upper ring (6) is threaded with a second screw (16), and the bottom end of the second screw (16) is rotatably connected with a locking plate (17).
4. A cable holder adaptable to multiple cables according to claim 3, characterized in that: The top end of the second screw (16) is fixedly connected to a handrail ring (18).
5. A cable holder adaptable to multiple cables according to claim 3, characterized in that: The upper surface of the locking plate (17) is fixedly connected to a limiting post (19), one end of which penetrates the inner wall of the upper ring (6) and extends to one side of the outer surface of the upper ring (6).
6. A cable holder adaptable to multiple cables according to claim 5, characterized in that: The limiting post (19) is slidably connected to the upper ring (6).