CN214850415U - High-efficient damper is used to cable termination joint - Google Patents
High-efficient damper is used to cable termination joint Download PDFInfo
- Publication number
- CN214850415U CN214850415U CN202121441590.3U CN202121441590U CN214850415U CN 214850415 U CN214850415 U CN 214850415U CN 202121441590 U CN202121441590 U CN 202121441590U CN 214850415 U CN214850415 U CN 214850415U
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- spring
- connecting frame
- cable
- arc
- screw
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- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000000741 silica gel Substances 0.000 abstract description 3
- 229910002027 silica gel Inorganic materials 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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Abstract
The utility model relates to a cable termination shock attenuation technical field especially relates to a cable termination connects uses high-efficient damper, has solved among the prior art that traditional shock attenuation generally is only twined cable termination through the softer silica gel pad of texture or rubber material to reach the shock attenuation effect, the shock attenuation effect is poor, is unfavorable for the problem of long-term use. The utility model provides a cable termination connects uses high-efficient damper, includes cable body, branch cable and connection box, the inner wall of connection box is provided with damping device, damping device includes two sliders, two the slider respectively with two inner wall sliding connection of connection box, the equal fixedly connected with second spring in upper and lower both ends of slider. The utility model discloses a set up the arc and play the purpose of fixed cable body, through setting up first spring, second spring and slider, play and carry out absorbing purpose to cable body from upper and lower direction and horizontal direction.
Description
Technical Field
The utility model relates to a cable termination shock attenuation technical field especially relates to a cable termination connects uses high-efficient damper.
Background
A cable is generally a rope-like cable made up of several twisted conductors, each conductor being insulated from the other and often twisted around a center, and covered with a highly insulating covering, and characterized by an inner current-carrying and an outer insulation.
Cable termination connects and generally to be connected with a plurality of branch road cables, need carry out the shock attenuation protection to cable termination when installing, but traditional shock attenuation generally just twines cable termination through the softer silica gel pad of texture or rubber material to reach the shock attenuation effect, the shock attenuation effect is poor, is unfavorable for long-term the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cable termination connects uses high-efficient damper has solved among the prior art traditional shock attenuation and has generally just twined cable termination through the softer silica gel pad of texture or rubber material to reach the shock attenuation effect, the shock attenuation effect is poor, is unfavorable for the problem of long-term use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an efficient damping mechanism for a cable terminal connector comprises a cable body, branch cables and a connecting frame, the port of the branch cable is fixedly connected with the cable body, the cable body is positioned in the connecting frame, the inner wall of the connecting frame is provided with a damping device which comprises two sliding blocks which are respectively connected with the two inner walls of the connecting frame in a sliding way, the upper end and the lower end of the sliding block are both fixedly connected with a second spring, one end of the second spring far away from the sliding block is fixedly connected with the connecting frame, a screw penetrates through the surface thread of the sliding block, round blocks are rotatably connected at the ends of the two screw close to each other, an arc-shaped plate is arranged at one side of the two round blocks close to each other, the fixed surface of arc installs the rubber pad, the fixed surface of circle piece is connected with first spring, the one end and the arc fixed connection of circle piece are kept away from to first spring.
Preferably, two inner walls of the connecting frame are provided with vertical grooves, the two sliding blocks are connected with the connecting frame in a sliding mode through the two sliding grooves respectively, and one ends, far away from the sliding blocks, of the second springs are fixedly connected with the vertical grooves.
Preferably, the cable body is located between the two arc-shaped plates, and the cable body is connected with the connecting frame through the two arc-shaped plates.
Preferably, the surface of the sliding block is fixedly provided with a telescopic rod, and one end of the telescopic rod, far away from the sliding block, is fixedly connected with the arc-shaped plate.
Preferably, an auxiliary device is arranged at a port of the screw, the auxiliary device comprises a connecting rod, the surface of the connecting rod is slidably inserted into the port of the screw, a tripod is fixedly mounted at the port of the connecting rod, which is located outside the screw, and a pull ring is rotatably connected to the surface of the tripod.
Preferably, the surface of the connecting rod is slidably inserted with two convex blocks, a spring piece is fixedly connected to a port of the convex block inside the connecting rod, one end, away from the convex block, of the spring piece is fixedly connected with the connecting rod, a groove matched with the size of the convex block is formed in the position, opposite to the convex block, of the inside of the screw rod, a circular hole matched with the size of the screw rod is formed in the side wall of the connecting frame, and the connecting rod is slidably connected with the screw rod through the circular hole.
Preferably, the surface of the tripod is provided with a holding groove, the pull ring is positioned in the holding groove, and the side wall of the connecting frame is provided with a circular groove matched with the size of the tripod.
The utility model discloses possess following beneficial effect at least:
wrap up cable body and branch cable with terminal connection, then put terminal connection between two arcs, then rotate the screw rod, the screw rod moves forward, the effect of circle piece is connecting screw rod and first spring, can not drive first spring when making the screw rod rotate, thereby utilize the screw rod to drive the arc and move forward, it is fixed to utilize two arcs to extrude terminal connection, utilize the rubber pad on arc board surface to contact with the cable body, play the purpose of protection cable body, and can carry out preliminary shock attenuation to the cable body, fix the back with the cable body, when receiving vibrations, first spring can play absorbing effect in the horizontal direction, the slider can reciprocate, thereby utilize the second spring to play upper and lower absorbing purpose.
The utility model discloses still possess following beneficial effect:
the cable body is wrapped in the connecting frame by the connecting frame, the screw rod is required to protrude out of the connecting frame when the screw rod is required to rotate, after the screw rod protrudes out of the connecting frame, the two sides of the connecting frame can be fixed due to the fact that the protruding screw rod is inconvenient to fix, the screw rod is arranged in the connecting frame at the moment, the screw rod is rotated by the aid of the connecting rod which is inserted into a port of the screw rod in a sliding mode, when the connecting rod is rotated, the connecting rod is firstly pulled out by the pull ring, then the connecting rod is rotated by the aid of the tripod, the connecting rod is further driven to rotate by the connecting rod, the pull ring can rotate, when the pull ring is not used, the pull ring is rotated into the accommodating groove of the tripod to limit, the connecting rod is inserted into the screw rod again, the connecting rod cannot easily slide out of the screw rod due to the fact that the convex block is matched with the groove in the screw rod and the spring piece at the port of the convex block, and the tripod is located in the circular groove in the side wall of the connecting frame, make tripod and connecting frame parallel and level, conveniently restrict the connecting frame.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention in fig. 1;
FIG. 3 is a schematic view of the internal structure of the connecting frame of the present invention;
FIG. 4 is a schematic view of the structure of the connecting rod of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4 according to the present invention;
fig. 6 is a schematic structural view of the damping device of the present invention.
In the figure: 1. a cable body; 2. a branch cable; 3. a connecting frame; 4. a damping device; 41. a rubber pad; 42. an arc-shaped plate; 43. a first spring; 44. a round block; 45. a telescopic rod; 46. a slider; 47. a second spring; 48. a screw; 5. an auxiliary device; 51. a pull ring; 52. a tripod; 53. a connecting rod; 54. a bump; 55. a spring plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, a high-efficient damping mechanism for a cable terminal connector comprises a cable body 1, a branch cable 2 and a connecting frame 3, a port of the branch cable 2 is fixedly connected with the cable body 1, the cable body 1 is located inside the connecting frame 3, a damping device 4 is arranged on the inner wall of the connecting frame 3, the damping device 4 comprises two sliding blocks 46, the two sliding blocks 46 are respectively connected with the two inner walls of the connecting frame 3 in a sliding manner, the upper end and the lower end of each sliding block 46 are fixedly connected with a second spring 47, the end of each second spring 47 far away from the corresponding sliding block 46 is fixedly connected with the corresponding connecting frame 3, a screw 48 penetrates through the surface thread of the corresponding sliding block 46, the ends of the two screw 48 close to each other are rotatably connected with round blocks 44, an arc-shaped plate 42 is arranged on the side of the two round blocks 44 close to each other, a rubber pad 41 is fixedly arranged on the surface of the arc-shaped plate 42, a first spring 43 is fixedly connected with the surface of the round blocks 44, the end of the first spring 43 remote from the round block 44 is fixedly connected with the arc plate 42.
The scheme has the following working processes:
the cable body 1 and the branch cable 2 are wrapped with the terminal fitting, and then the terminal fitting is placed between the two arc-shaped plates 42, then the screw 48 is rotated, the screw 48 moves forward, the round block 44 is used for connecting the screw 48 and the first spring 43, so that the screw 48 does not drive the first spring 43 to rotate when rotating, thereby utilizing the screw 48 to drive the arc-shaped plates 42 to move forwards, utilizing the two arc-shaped plates 42 to extrude and fix the terminal joint, utilizing the rubber pads 41 on the surfaces of the arc-shaped plates 42 to contact with the cable body 1 to achieve the purpose of protecting the cable body 1, and can carry out preliminary shock attenuation to cable body 1, fix cable body 1 back, when receiving vibrations, first spring 43 can play absorbing effect in the horizontal direction, and slider 46 can reciprocate to utilize second spring 47 to play shock-absorbing purpose from top to bottom.
According to the working process, the following steps are known:
the purpose of fixing the cable body 1 is achieved by arranging the arc-shaped plate 42, and the purpose of damping the cable body 1 from the up-down direction and the horizontal direction is achieved by arranging the first spring 43, the second spring 47 and the sliding block 46.
Further, perpendicular groove has all been seted up to two inner walls of connecting frame 3, and two sliders 46 are respectively with the help of two spouts and connecting frame 3 sliding connection, and slider 46's one end and perpendicular groove fixed connection are kept away from to second spring 47.
Further, the cable body 1 is located between the two arc-shaped plates 42, and the cable body 1 is connected with the connecting frame 3 by means of extrusion of the two arc-shaped plates 42.
Further, slider 46's fixed surface installs telescopic link 45, and slider 46's one end and arc 42 fixed connection are kept away from to telescopic link 45, and telescopic link 45 is used for restricting the arc 42 board and can not take place to rotate.
Further, the port of the screw 48 is provided with an auxiliary device 5, the auxiliary device 5 comprises a connecting rod 53, the surface of the connecting rod 53 is slidably inserted into the port of the screw 48, a tripod 52 is fixedly mounted at the port of the connecting rod 53 positioned outside the screw 48, and a pull ring 51 is rotatably connected to the surface of the tripod 52.
Furthermore, two convex blocks 54 are inserted on the surface of the connecting rod 53 in a sliding manner, a spring piece 55 is fixedly connected to a port of the convex block 54 positioned inside the connecting rod 53, one end, far away from the convex block 54, of the spring piece 55 is fixedly connected with the connecting rod 53, a groove matched with the size of the convex block 54 is formed in the position, opposite to the convex block 54, inside the screw rod 48, a circular hole matched with the size of the screw rod 48 is formed in the side wall of the connecting frame 3, and the connecting rod 53 is connected with the screw rod 48 in a sliding manner through the circular hole.
Further, the holding tank has been seted up on tripod 52's surface, and pull ring 51 is located the inside of holding tank, and the circular slot with tripod 52 size looks adaptation is seted up to the lateral wall of linking frame 3, and the holding tank is used for placing pull ring 51, and the circular slot is used for placing tripod 52.
In summary, in use, firstly, the cable body 1 and the branch cable 2 are wrapped by the terminal connector, then the terminal connector is placed between the two arc plates 42, then the screw rod 48 is rotated, the screw rod 48 moves forwards, the two telescopic rods 45 limit the arc plates 42 not to rotate, the round block 44 is used for connecting the screw rod 48 and the first spring 43, so that the screw rod 48 does not drive the first spring 43 to rotate when rotating, the screw rod 48 drives the arc plates 42 to move forwards, the two arc plates 42 are used for extruding and fixing the terminal connector, the rubber pad 41 on the surface of the arc plate 42 is used for contacting with the cable body 1, the purpose of protecting the cable body 1 is achieved, the cable body 1 can be subjected to preliminary shock absorption, after the cable body 1 is fixed, when the cable body is subjected to shock absorption, the first spring 43 can play a role in shock absorption in the horizontal direction, the sliding block 46 can move up and down, so that the second spring 47 can be used for absorbing shock up and down, the arc-shaped plate 42 can be used for fixing the cable body 1, the first spring 43, the second spring 47 and the sliding block 46 can be used for absorbing shock from the up-down direction and the horizontal direction of the cable body 1, the connecting frame 3 can wrap the cable body 1 in the cable body 1, at the moment, the screw 48 is required to protrude out of the connecting frame 3 when the screw 48 is required to rotate, after the screw 48 protrudes out of the connecting frame 3, the two sides of the connecting frame 3 can be fixed due to the inconvenience of the protruding screw 48, at the moment, the screw 48 is arranged in the connecting frame 3, then the screw 48 is rotated by the connecting rod 53 which is slidably inserted in the port of the screw 48, when the connecting rod 53 is firstly pulled out by the pull ring 51 during rotation, and then the connecting rod 53 is rotated by the tripod 52, and then make connecting rod 53 drive screw 48 and rotate, pull ring 51 ring can rotate, it restricts to rotate pull ring 51 to the holding tank of tripod 52 in the time of not using pull ring 51, connecting rod 53 inserts the inside of screw 48 again, utilize the recess of lug 54 and the inside screw 48 and the spring leaf 55 of lug 54 port to mutually support, make connecting rod 53 can not follow the roll-off easily in screw 48, tripod 52 is located the circular slot of connecting frame 3 lateral wall this moment, make tripod 52 and connecting frame 3 parallel and level, conveniently restrict connecting frame 3.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A high-efficiency damping mechanism for a cable terminal connector comprises a cable body (1), branch cables (2) and a connecting frame (3), wherein ports of the branch cables (2) are fixedly connected with the cable body (1), the cable body (1) is positioned inside the connecting frame (3), the high-efficiency damping mechanism is characterized in that a damping device (4) is arranged on the inner wall of the connecting frame (3), the damping device (4) comprises two sliding blocks (46), the two sliding blocks (46) are respectively in sliding connection with the two inner walls of the connecting frame (3), the upper end and the lower end of each sliding block (46) are fixedly connected with a second spring (47), one end, far away from the sliding block (46), of each second spring (47) is fixedly connected with the connecting frame (3), a screw rod (48) penetrates through the surface thread of each sliding block (46), and one ends, close to each other, of the two screw rods (48) are rotatably connected with a round block (44), two one side that circle piece (44) are close to each other all is provided with arc (42), the fixed surface of arc (42) installs rubber pad (41), the fixed surface of circle piece (44) is connected with first spring (43), the one end and the arc (42) fixed connection of circle piece (44) are kept away from in first spring (43).
2. The efficient damping mechanism for the cable termination connector according to claim 1, wherein vertical grooves are formed in two inner walls of the connecting frame (3), the two sliding blocks (46) are slidably connected with the connecting frame (3) through the two sliding grooves, and one end of the second spring (47) far away from the sliding blocks (46) is fixedly connected with the vertical grooves.
3. The highly effective damping mechanism for cable termination joints according to claim 1, wherein the cable body (1) is located between two arc-shaped plates (42), and the cable body (1) is connected to the connection frame (3) by means of the two arc-shaped plates (42).
4. The efficient damping mechanism for the cable termination connector according to claim 1, wherein a telescopic rod (45) is fixedly mounted on the surface of the sliding block (46), and one end of the telescopic rod (45) far away from the sliding block (46) is fixedly connected with the arc-shaped plate (42).
5. The efficient damping mechanism for the cable termination joint according to claim 1, wherein the port of the screw (48) is provided with an auxiliary device (5), the auxiliary device (5) comprises a connecting rod (53), the surface of the connecting rod (53) is slidably inserted into the port of the screw (48), a tripod (52) is fixedly installed at the port of the connecting rod (53) positioned outside the screw (48), and a pull ring (51) is rotatably connected to the surface of the tripod (52).
6. The efficient damping mechanism for the cable terminal connector is characterized in that two convex blocks (54) are slidably inserted into the surface of the connecting rod (53), a spring piece (55) is fixedly connected to a port of each convex block (54) located inside the connecting rod (53), one end, far away from each convex block (54), of each spring piece (55) is fixedly connected with the connecting rod (53), a groove matched with the size of each convex block (54) is formed in the position, opposite to the corresponding convex block (54), inside the screw rod (48), of the connecting frame (3), a circular hole matched with the size of the screw rod (48) is formed in the side wall of the connecting frame, and the connecting rod (53) is slidably connected with the screw rod (48) through the circular hole.
7. A highly effective damping mechanism for cable termination joints according to claim 5, wherein the surface of said tripod (52) is formed with a receiving groove, said pull ring (51) is located inside the receiving groove, and the side wall of said connecting frame (3) is formed with a circular groove adapted to the size of the tripod (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121441590.3U CN214850415U (en) | 2021-06-28 | 2021-06-28 | High-efficient damper is used to cable termination joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121441590.3U CN214850415U (en) | 2021-06-28 | 2021-06-28 | High-efficient damper is used to cable termination joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214850415U true CN214850415U (en) | 2021-11-23 |
Family
ID=78810625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121441590.3U Expired - Fee Related CN214850415U (en) | 2021-06-28 | 2021-06-28 | High-efficient damper is used to cable termination joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214850415U (en) |
-
2021
- 2021-06-28 CN CN202121441590.3U patent/CN214850415U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |