Shockproof hammer with anti-displacement mechanism
By introducing an anti-displacement mechanism into the anti-shock hammer, the rubber half-circle and barbing plate are used to increase friction, and the invasion of rainwater through rubber strips and grooves is solved, and the stability and service life of the conductor are improved.
Patent Information
- Application Number
- CN202421642455.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-12
AI Technical Summary
Existing shock-proof hammers are prone to displacement when subjected to external forces, resulting in wire vibration and fatigue damage.
A shock-proof hammer with an anti-displacement mechanism is designed. By providing rubber half circles, barbs and grooves inside the first and second wire clips, it increases friction and prevents rainwater from invading, ensuring the fixity of the shock-proof hammer.
Effectively prevent the shock-proof hammer from displaced due to external forces, reduce the impact of rainwater on anti-slip effects, improve the stability of the conductor and extend its service life.
Smart Images
Figure CN222981211U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vibration dampers, in particular to a vibration damper with a displacement prevention mechanism. Background Technique
[0002] The vibration damper is set to reduce the vibration of the wire caused by the wind pulling. On high-voltage overhead lines, when the wire is affected by the wind, it will vibrate. When the wire vibrates, the working conditions at the wire suspension are the most unfavorable. The installation of the vibration damper can effectively eliminate or weaken the vibration of the wire, thereby protecting the wire from fatigue damage caused by periodic bending.
[0003] Overhead transmission lines are generally in the natural environment. The exposed wire is affected by external conditions such as wind, snow, and lightning, resulting in the vibration damper being subjected to external forces caused by rain and strong wind, thereby causing the displacement of the vibration damper. For this reason, a vibration damper with a displacement prevention mechanism is proposed. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a vibration damper with a displacement prevention mechanism to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A vibration damper with a displacement prevention mechanism, including:
[0006] A first wire clamp and a second wire clamp. Rubber half circles are arranged on both sides inside the first wire clamp and the second wire clamp. Barbed plates are arranged on both sides inside the first wire clamp and the second wire clamp, and the barbed plates are connected to the first wire clamp and the second wire clamp. Grooves are arranged on both the upper and lower sides inside the first wire clamp and the second wire clamp;
[0007] A rubber strip is arranged inside the groove, and the rubber strip is in contact with the groove display screen.
[0008] Preferably, a bottom block is arranged at the lower end of the first wire clamp, and the bottom block is connected to the first wire clamp. A steel strand is installed inside the bottom block.
[0009] Preferably, hammer bodies are arranged at both ends of the steel strand, and the hammer bodies are connected to the steel strand.
[0010] Preferably, fixing plates are arranged at the four corners outside the first wire clamp and the second wire clamp, and the fixing plates are connected to the first wire clamp and the second wire clamp.
[0011] Preferably, a fixing bolt is arranged inside the fixing plate outside the first wire clamp. The fixing bolt is used to fix the first wire clamp and the second wire clamp.
[0012] Preferably, a convex ring is provided inside the rubber half-ring, and the convex ring is integrally formed with the rubber half-ring, which improves the friction between the rubber half-ring and the wire.
[0013] Compared with the prior art, the utility model provides a vibration damper with an anti-displacement mechanism, which has the following beneficial effects:
[0014] Through the barb structure, the utility model can be embedded into the surface of the wire, thereby increasing the friction between the two, preventing the vibration damper from being displaced due to external forces, and cooperating with the wrapping of the rubber half-ring and the setting of the rubber strip to prevent rainwater from invading the clamped part of the wire and reducing the influence of rainwater on the anti-slip effect, so that the vibration damper has the characteristic of anti-displacement and solves the problems raised in the background technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional view of the overall structure of the utility model;
[0016] Figure 2 is a three-dimensional view of the first wire clamp and the second wire clamp in the open state of the utility model;
[0017] Figure 3 is a cross-sectional view of the first wire clamp of the utility model.
[0018] In the figure: 1, the first wire clamp; 2, the second wire clamp; 3, the fixing plate; 4, the bottom block; 5, the steel strand; 6, the hammer body; 7, the fixing bolt; 8, the rubber half-ring; 9, the convex ring; 10, the groove; 11, the rubber strip; 12, the barb plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0020] The present utility model provides a technical solution, a vibration damper with an anti-displacement mechanism, please refer to Figure 1 , Figure 2 and Figure 3 , including:
[0021] The first wire clamp 1 and the second wire clamp 2, rubber half-rings 8 are provided on both sides inside the first wire clamp 1 and the second wire clamp 2, barb plates 12 are provided on both sides inside the first wire clamp 1 and the second wire clamp 2, and the barb plates 12 are connected to the first wire clamp 1 and the second wire clamp 2, and grooves 10 are provided on the upper and lower sides inside the first wire clamp 1 and the second wire clamp 2;
[0022] A rubber strip 11 is disposed inside the groove 10, and the rubber strip 11 is for the display screen of the groove 10.
[0023] Please refer to Figure 1 , a bottom block 4 is provided at the lower end of the first wire clamp 1, and the bottom block 4 is connected to the first wire clamp 1, and a steel strand 5 is installed inside the bottom block 4.
[0024] Please refer to Figure 1 , both ends of the steel strand 5 are provided with hammer bodies 6, and the hammer bodies 6 are connected to the steel strand 5.
[0025] Please refer to Figure 1 and Figure 2 , fixing plates 3 are provided at the four corners outside the first wire clamp 1 and the second wire clamp 2, and the fixing plates 3 are connected to the first wire clamp 1 and the second wire clamp 2.
[0026] Please refer to Figure 1 and Figure 2 , a fixing bolt 7 is provided inside the fixing plate 3 outside the first wire clamp 1, and the fixing bolt 7 is used to fix the first wire clamp 1 and the second wire clamp 2.
[0027] Please refer to Figure 3 , a convex ring 9 is provided inside the rubber half-ring 8, and the convex ring 9 is integrally formed with the rubber half-ring 8, and the convex ring 9 improves the friction between the rubber half-ring 8 and the wire.
[0028] In this solution: The inside of the first wire clamp 1 is clamped outside the wire, and then the second wire clamp 2 is installed at the front end of the first wire clamp 1. The first wire clamp 1 and the second wire clamp 2 are connected and fixed by passing the fixing bolt 7 through the fixing plate 3. The barbed plate 12 is clamped outside the wire, and the barbed structure can be embedded in the surface of the wire, thereby increasing the friction between the two and preventing the shockproof hammer from shifting due to external force. The two rubber half-rings 8 are combined to wrap the wire to play a sealing role, and the rubber strip 11 is clamped inside the groove 10 to play a sealing role for the upper and lower ends inside the first wire clamp 1 and the second wire clamp 2, thereby preventing rainwater from invading the wire part clamped by the first wire clamp 1 and the second wire clamp 2 and reducing the influence of rainwater on the anti-slip effect.
[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.
[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A shock-proof hammer with an anti-displacement mechanism, characterized in that: include: A first wire clamp (1) and a second wire clamp (2), wherein both sides of the first wire clamp (1) and the second wire clamp (2) are provided with a rubber half ring (8), both sides of the first wire clamp (1) and the second wire clamp (2) are provided with a barbed plate (12), and the barbed plate (12) is connected to the first wire clamp (1) and the second wire clamp (2), and both upper and lower sides of the first wire clamp (1) and the second wire clamp (2) are provided with a groove (10); The rubber strip (11) is arranged inside the groove (10), and the rubber strip (11) and the groove (10) are display screens.
2. The anti-vibration hammer with an anti-displacement mechanism according to claim 1, characterized in that: A bottom block (4) is provided at the lower end of the first wire clamp (1), and the bottom block (4) is connected to the first wire clamp (1), and a steel strand (5) is installed inside the bottom block (4).
3. The anti-vibration hammer with an anti-displacement mechanism according to claim 2, characterized in that: Both ends of the steel strand (5) are provided with hammers (6), and the hammers (6) are connected to the steel strand (5).
4. The anti-vibration hammer with an anti-displacement mechanism according to claim 1, characterized in that: Fixing plates (3) are provided at four corners of the outside of the first wire clamp (1) and the second wire clamp (2), and the fixing plates (3) are connected to the first wire clamp (1) and the second wire clamp (2).
5. The anti-vibration hammer with an anti-displacement mechanism according to claim 4, characterized in that: A fixing bolt (7) is arranged inside the external fixing plate (3) of the first wire clamp (1).
6. The anti-vibration hammer with an anti-displacement mechanism according to claim 1, characterized in that: A convex ring (9) is provided inside the rubber half ring (8), and the convex ring (9) and the rubber half ring (8) are integrally formed.