Hoop connecting piece with damping function
By designing a hoop connection with shock absorption function, the sliding passage and clamps are used to transmit wire vibration, and the energy absorption capacity is enhanced through the gear set in the energy absorption box, the damage caused by long-distance transmission line vibration to the wires and wire frames is solved, and an effective shock absorption effect is achieved.
Patent Information
- Application Number
- CN202421250993.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The force generated by long-distance transmission lines when swaying will damage the wires and wire frames, and the prior art will find it difficult to effectively reduce such vibrations.
A hoop connection with shock absorption function is designed, using slides and clamps to transmit the force of the wire vibration through other forms, and the gear ratio is gradually increased through the gear set in the energy-absorbing box to enhance the energy-absorbing ability.
It effectively reduces the vibration generated by the wires, enhances the energy absorption capacity, and facilitates high-altitude operation.
Smart Images
Figure CN222547153U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clamps, in particular to a clamp connector with a shock-absorbing function. Background Art
[0002] A component that uses one material to hold or clamp another material is a fastener; in circuit connections for long-distance power transmission, clamps are usually used for connection.
[0003] When a long-distance transmission line sways, the force generated by the swaying gradually increases with the length of the line, causing damage to the wires and wire racks.
[0004] Therefore, a clamp connector with a shock-absorbing function is provided to reduce the vibration generated by the wire and facilitate installation on the high-altitude transmission line. Utility Model Content
[0005] Therefore, the purpose of the utility model is to provide a clamp connector with a shock-absorbing function to solve the problems raised in the above-mentioned background technology.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a clamp connector with a shock-absorbing function, which includes a clamp, a plurality of connecting frames are evenly arranged on the side of the clamp, a connecting seat is arranged on the end face of the connecting frame, and a fixing bolt is arranged between the connecting seats; a plurality of buffer layers are evenly arranged on the inner side of the clamp, a clamp block is arranged on the buffer layer, the clamp block passes through the connecting frame and the buffer layer, a slideway is arranged at the connection between the clamp block, the connecting frame and the buffer layer, and a connecting rod is arranged on the side of the clamp block facing the connecting seat on the same side; an energy absorption box is arranged on one side of the end face of each connecting frame, and the other end of the connecting rod is connected to the energy absorption box.
[0007] As a preferred solution of the clamp connector with shock-absorbing function described in the utility model, a slide groove is provided on the side of the energy absorption box facing the clamping block, and the center of the slide groove coincides with the side center of the energy absorption box.
[0008] As a preferred solution of a clamp connector with a shock-absorbing function described in the utility model, one end of the connecting rod is located inside the slide groove, a gear seat is provided on one end of the connecting rod inside the slide groove, a rotating shaft is provided on the side of the gear seat, the rotating shaft passes through the gear seat, and a third bearing is provided at the connection between the rotating shaft and the gear seat.
[0009] As a preferred solution of the clamp connector with shock-absorbing function described in the utility model, driving gears are arranged at both ends of the rotating shaft, the outer end faces of the two driving gears are flush with the side faces at both ends of the connecting rod, a primary energy-absorbing gear is meshed with one side of the driving gear, the primary energy-absorbing gear has the same thickness as the driving gear, and a synchronous shaft is arranged at the center of the primary energy-absorbing gear.
[0010] As a preferred solution of a clamp connector with a shock absorbing function described in the utility model, wherein: a driven gear is arranged on the other end of the synchronous shaft, a secondary energy absorbing gear is meshed on one side of the driven gear, the secondary energy absorbing gear and the driving gear are distributed on both sides of the driven gear, the thickness of the driven gear is the same as that of the secondary energy absorbing gear, the size of the secondary energy absorbing gear is the same as that of the primary energy absorbing gear, and the size of the driving gear is the same as that of the driven gear.
[0011] As a preferred solution of a clamp connector with a shock-absorbing function described in the utility model, a first balancing shaft is arranged on the side of the secondary energy absorbing gear, the center of the first balancing shaft coincides with the center of the side of the secondary energy absorbing gear, the other end of the first balancing shaft passes through the side of the energy absorption box, the end face of the first balancing shaft is flush with the outer side face of the energy absorption box, and a first bearing is arranged at the connection between the first balancing shaft and the energy absorption box.
[0012] As a preferred solution of the clamp connector with shock absorbing function described in the utility model, a second balancing shaft is arranged on the side of the driven gear, the center of the second balancing shaft coincides with the center of the side of the driven gear, the other end of the second balancing shaft passes through the side of the energy absorption box, the end face of the second balancing shaft is flush with the outer side face of the energy absorption box, and a second bearing is arranged at the connection between the first balancing shaft and the energy absorption box.
[0013] Beneficial effects of the utility model:
[0014] 1. The utility model provides a clamp connector with a shock-absorbing function, which is provided with a slideway and a clamp block to transmit the force generated by the swing and vibration of the wire in other forms.
[0015] 2. The utility model provides a clamp connector with a shock-absorbing function, which enhances the energy absorption capacity of the energy absorption box by gradually increasing the gear ratio of the gear set in the energy absorption box.
[0016] 3. The utility model provides a clamp connector with a shock-absorbing function. Through the gradually increasing gear ratio of the gear set in the energy absorption box, it is easier to adjust the clamp block by rotating the first balance shaft externally to clamp the wire, which is convenient for high-altitude operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0018] Figure 1This is a schematic diagram of the overall structure of a clamp connector with a shock-absorbing function according to the utility model;
[0019] Figure 2 This is a top view of a clamp connector with a shock-absorbing function according to the utility model;
[0020] Figure 3 This is a schematic diagram of the internal structure of an energy absorption box of a clamp connector with a shock-absorbing function in the utility model. Figure 1 ;
[0021] Figure 4 This is a schematic diagram of the internal structure of an energy absorption box of a clamp connector with a shock-absorbing function in the utility model. Figure 2 ;
[0022] Figure 5 This is a schematic diagram of the partial structure of an energy absorption box of a clamp connector with a shock-absorbing function in the utility model. Figure 1 ;
[0023] Figure 6 This is a schematic diagram of the partial structure of an energy absorption box of a clamp connector with a shock-absorbing function in the utility model. Figure 2 .
[0024] Description of reference numerals:
[0025] 1. Clamp; 11. Connecting frame; 12. Buffer layer; 13. Slideway; 14. Clamping block; 15. Connecting rod; 16. Gear seat; 2. Connecting seat; 21. Fixing bolt; 3. Energy absorption box; 31. Slideway; 32. First bearing; 33. Second bearing; 4. Driving gear; 41. Rotating shaft; 42. Third bearing; 43. Primary energy absorption gear; 44. Synchronous shaft; 45. Driven gear; 46. Secondary energy absorption gear; 5. First balance shaft; 51. Second balance shaft. DETAILED DESCRIPTION
[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0027] Reference Figure 1-6, a clamp connector with a shock-absorbing function provided by the utility model, the clamp connector with a shock-absorbing function comprises a clamp 1, a plurality of connecting frames 11 are evenly arranged on the side of the clamp 1, a connecting seat 2 is arranged on the end surface of the connecting frame 11, and a fixing bolt 21 is arranged between the connecting seats 2; a plurality of buffer layers 12 are evenly arranged on the inner side of the clamp 1, a clamp block 14 is arranged on the buffer layer 12, the clamp block 14 passes through the connecting frame 11 and the buffer layer 12, a slideway 13 is arranged at the connection between the clamp block 14, the connecting frame 11 and the buffer layer 12, and a connecting rod 15 is arranged on the side of the clamp block 14 facing the connecting seat 2 on the same side; an energy absorption box 3 is arranged on one side of the end surface of each connecting frame 11, and the other end of the connecting rod 15 is connected to the energy absorption box 3.
[0028] Specifically, a plurality of connecting frames 11 are evenly arranged on the side of the clamp 1, a connecting seat 2 is arranged on the end surface of the connecting frame 11, and a fixing bolt 21 is arranged between the connecting seats 2. The clamp 1 is installed on the wire, and the clamp 1 is put on the wire through the connecting seat 2 on the connecting frame 11, and fixed by the fixing bolt 21; a plurality of buffer layers 12 are evenly arranged on the inner side of the clamp 1, and a clamp block 14 is arranged on the buffer layer 12, and the clamp block 14 passes through the connecting frame 11 and the buffer layer 12, and a slideway 13 is arranged at the connection between the clamp block 14, the connecting frame 11 and the buffer layer 12, and the buffer layer 12 is made of soft material. A buffer zone is formed inside the wire and the clamp 1 through the buffer layer 12, the wire is fixed by the clamp block 14, and the clamp block 14 can move inside the connecting frame 11 and the buffer layer 12 through the slide 13; a connecting rod 15 is provided on the side of the clamp block 14 facing the connecting seat 2 on the same side; an energy absorption box 3 is provided on one side of the end face of each connecting frame 11, and the other end of the connecting rod 15 is connected to the energy absorption box 3, and each connecting rod 15 is connected to an energy absorption box 3, so that the vibration generated by the wire is transmitted to the energy absorption box 3 through the slide 13, and the vibration is absorbed by the energy absorption box 3, and the energy absorption box 3 is perpendicular to the bottom surface of the connecting frame 11.
[0029] A slide groove 31 is provided on one side of the energy absorption box 3 facing the clamping block 14 , and the center of the slide groove 31 coincides with the center of the side surface of the energy absorption box 3 .
[0030] Specifically, the top surface of the connecting rod 15 is parallel to the top surface of the connecting frame 11 , so that one end of the connecting rod 15 moves inside the slide groove 31 along the direction of the slide groove 31 , and cavities are formed inside the energy absorption box 3 on both sides of the slide groove 31 .
[0031] One end of the connecting rod 15 is located inside the slide groove 31 , and a gear seat 16 is provided on one end of the connecting rod 15 inside the slide groove 31 . A rotating shaft 41 is provided on the side of the gear seat 16 . The rotating shaft 41 passes through the gear seat 16 , and a third bearing 42 is provided at the connection between the rotating shaft 41 and the gear seat 16 .
[0032] Specifically, the rotating shaft 41 can rotate independently from the gear seat 16 via the third bearing 42 .
[0033] Driving gears 4 are provided at both ends of the rotating shaft 41. The outer end faces of the two driving gears 4 are flush with the side faces of both ends of the connecting rod 15. A primary energy absorbing gear 43 is meshed on one side of the driving gear 4. The primary energy absorbing gear 43 has the same thickness as the driving gear 4. A synchronous shaft 44 is provided at the center of the primary energy absorbing gear 43.
[0034] Specifically, the driving gear 4 and the primary energy absorbing gear 43 mesh and rotate with each other through the movement of the connecting rod 15, and when the bottom surface of the connecting rod 15 contacts the top surface of the slide groove 31, the driving gear 4 and the primary energy absorbing gear 43 still remain meshed, and the driving gear 4 and the primary energy absorbing gear 43 are distributed on the same plane.
[0035] A driven gear 45 is provided on the other end of the synchronization shaft 44, and a secondary energy absorbing gear 46 is meshed on one side of the driven gear 45. The secondary energy absorbing gear 46 and the driving gear 4 are distributed on both sides of the driven gear 45. The thickness of the driven gear 45 is the same as that of the secondary energy absorbing gear 46, the size of the secondary energy absorbing gear 46 is the same as that of the primary energy absorbing gear 43, and the size of the driving gear 4 is the same as that of the driven gear 45.
[0036] Specifically, the primary energy absorbing gear 43 and the driven gear 45 are connected by the synchronous shaft 44, so that the driven gear 45 rotates synchronously with the primary energy absorbing gear 43, and the rotation of the driven gear 45 drives the secondary energy absorbing gear 46 to rotate, and the driven gear 45 and the secondary energy absorbing gear 46 are distributed on the same plane; the size of the secondary energy absorbing gear 46 is the same as that of the primary energy absorbing gear 43, and the size of the driving gear 4 is the same as that of the driven gear 45, so that the transmission ratio between the driving gear 4 and the primary energy absorbing gear 43 is the same as the transmission ratio between the driven gear 45 and the secondary energy absorbing gear 46, so that the driving gear 4 finally drives the secondary energy absorbing gear 46 to increase the required kinetic energy exponentially, thereby completing the energy absorption.
[0037] A first balancing shaft 5 is arranged on the side of the secondary energy absorbing gear 46, the center of the first balancing shaft 5 coincides with the center of the side of the secondary energy absorbing gear 46, the other end of the first balancing shaft 5 passes through the side of the energy absorbing box 3, the end face of the first balancing shaft 5 is flush with the outer side face of the energy absorbing box 3, and a first bearing 32 is arranged at the connection between the first balancing shaft 5 and the energy absorbing box 3.
[0038] Specifically, the driven gear 45 and the secondary energy absorbing gear 46 are located inside the cavity of the energy absorbing box 3. The secondary energy absorbing gear 46 is kept balanced inside the energy absorbing box 3 through the first balance shaft 5, and the secondary energy absorbing gear 46 and the driven gear 45 can rotate independently from the energy absorbing box 3 through the first bearing 32.
[0039] A second balancing shaft 51 is arranged on the side of the driven gear 45, the center of the second balancing shaft 51 coincides with the center of the side of the driven gear 45, the other end of the second balancing shaft 51 passes through the side of the energy absorption box 3, the end face of the second balancing shaft 51 is flush with the outer side face of the energy absorption box 3, and a second bearing 33 is arranged at the connection between the first balancing shaft 5 and the energy absorption box 3.
[0040] Specifically, the driven gear 45 is kept balanced inside the energy absorbing box 3 through the second balance shaft 51 ; and the driven gear 45 can rotate independently from the energy absorbing box 3 through the second bearing 33 .
[0041] During use, the clamp 1 is installed on the wire, and then the first balancing shaft 5 is rotated by using the external adjusting rod to clamp one end of the multiple clamping blocks 14 to fix the wire. When the wire shakes and vibrates, pressure is generated on the clamping block 14, causing the clamping block 14 to move in the slideway 13, thereby driving the connecting rod 15 to move. When the connecting rod 15 moves inside the slideway 31, the driving gear 4 pushes the primary energy absorbing gear 43 meshing with it to rotate, and the primary energy absorbing gear 43 rotates synchronously with the driven gear 45. The rotation of the driven gear 45 finally drives the secondary energy absorbing gear 46 to rotate. The rotation of the secondary energy absorbing gear 46 consumes the kinetic energy generated by the vibration of the wire, completes the energy absorption and shock reduction of the wire.
[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A clamp connector with a shock-absorbing function, comprising a clamp (1), characterized in that: A plurality of connecting frames (11) are evenly arranged on the side surface of the clamp (1), a connecting seat (2) is arranged on the end surface of the connecting frame (11), and fixing bolts (21) are arranged between the connecting seats (2); a plurality of buffer layers (12) are evenly arranged on the inner side surface of the clamp (1), a clamp block (14) is arranged on the buffer layer (12), the clamp block (14) penetrates the connecting frame (11) and the buffer layer (12), a slideway (13) is arranged at the connection between the clamp block (14), the connecting frame (11) and the buffer layer (12), a connecting rod (15) is arranged on the side surface of the clamp block (14) facing the connecting seat (2) on the same side, an energy absorption box (3) is arranged on one side of the end surface of each connecting frame (11), and the other end of the connecting rod (15) is connected to the energy absorption box (3).
2. The clamp connector with shock-absorbing function according to claim 1, characterized in that: A slide groove (31) is provided on the side of the energy absorption box (3) facing the clamping block (14), and the center of the slide groove (31) coincides with the center of the side surface of the energy absorption box (3).
3. The clamp connector with shock-absorbing function according to claim 2, characterized in that: One end of the connecting rod (15) is located inside the slide groove (31); a gear seat (16) is provided on one end of the connecting rod (15) inside the slide groove (31); a rotating shaft (41) is provided on a side surface of the gear seat (16); the rotating shaft (41) passes through the gear seat (16); and a third bearing (42) is provided at the connection between the rotating shaft (41) and the gear seat (16).
4. The clamp connector with shock-absorbing function according to claim 3, characterized in that: Driving gears (4) are provided at both ends of the rotating shaft (41), the outer end surfaces of the two driving gears (4) are flush with the side surfaces of both ends of the connecting rod (15), a primary energy absorbing gear (43) is meshed on one side of the driving gear (4), the primary energy absorbing gear (43) and the driving gear (4) have the same thickness, and a synchronous shaft (44) is provided at the center of the primary energy absorbing gear (43).
5. The clamp connector with shock-absorbing function according to claim 4, characterized in that: A driven gear (45) is provided on the other end of the synchronization shaft (44), a secondary energy absorbing gear (46) is meshed with one side of the driven gear (45), the secondary energy absorbing gear (46) and the driving gear (4) are distributed on both sides of the driven gear (45), the thickness of the driven gear (45) is the same as the thickness of the secondary energy absorbing gear (46), the size of the secondary energy absorbing gear (46) is the same as the size of the primary energy absorbing gear (43), and the size of the driving gear (4) is the same as the size of the driven gear (45).
6. The clamp connector with shock-absorbing function according to claim 5, characterized in that: A first balancing shaft (5) is arranged on the side surface of the secondary energy absorbing gear (46); the center of the first balancing shaft (5) coincides with the center of the side surface of the secondary energy absorbing gear (46); the other end of the first balancing shaft (5) passes through the side surface of the energy absorbing box (3); the end surface of the first balancing shaft (5) is flush with the outer surface of the energy absorbing box (3); and a first bearing (32) is arranged at the connection between the first balancing shaft (5) and the energy absorbing box (3).
7. The clamp connector with shock-absorbing function according to claim 6, characterized in that: A second balancing shaft (51) is arranged on the side surface of the driven gear (45), the center of the second balancing shaft (51) coincides with the center of the side surface of the driven gear (45), the other end of the second balancing shaft (51) passes through the side surface of the energy absorption box (3), the end surface of the second balancing shaft (51) is flush with the outer surface of the energy absorption box (3), and a second bearing (33) is arranged at the connection between the first balancing shaft (5) and the energy absorption box (3).