Universal energy-saving conductor anti-vibration hammer

Abstract

The utility model discloses a general energy -conserving conductor anti -vibration hammer belongs to conductor anti -vibration hammer technical field, solves the problem that the existing anti -vibration hammer structure is fixed, cannot flexible adjustment, and the anti -vibration hammer includes conducting part, connecting piece, anti -vibration part and upper casing, and the both ends symmetrical installation of conducting part have connecting piece, and the end portion installation of connecting piece has anti -vibration part, and the upper surface installation of conducting part has upper casing, and the installation mechanism is installed on the upper casing, and the installation mechanism includes mounting seat and clamping block, the utility model discloses strong universality, through setting up anti -vibration part and installation mechanism, adopt the clamping block of quick replacement, make anti -vibration hammer to be able to adapt to different specifications transmission line. Adjusting assembly can make clamping block steady clamping transmission line outer surface, realize the stable installation of anti -vibration hammer. Besides, the utility model hammer head main part selects wrought aluminium alloy, need not hot galvanizing anticorrosion treatment, energy -conserving environmental protection.

Description

Technical Field

[0001] This utility model belongs to the technical field of conductor vibration dampers, specifically relating to a general-purpose energy-saving conductor vibration damper. Background Technology

[0002] Vibration dampers are installed to reduce the vibration of conductors caused by wind. High-voltage overhead lines have high pole positions and large spans, so when the conductors are subjected to wind, they will vibrate. During this vibration, the working conditions at the conductor suspension point are the most unfavorable. Due to repeated vibrations, the conductors will suffer fatigue failure due to periodic bending. When the span of an overhead line is greater than 120 meters, vibration dampers are generally used for vibration prevention.

[0003] Vibration dampers typically consist of three parts: the damper head, stranded wire, and clamps. The stranded wire and damper head reduce the vibration frequency of power transmission lines, while the clamps allow for quick installation of the damper onto the power line. However, a problem exists in practical use: the specifications and dimensions of existing clamps are fixed, making it impossible to quickly adjust them according to the radius of the power transmission line, thus affecting the effectiveness of the damper. Furthermore, existing damper heads are usually manufactured using cast steel and surface-treated with hot-dip galvanizing for corrosion protection. However, hot-dip galvanizing is not energy-efficient or environmentally friendly and can have an impact on the environment. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0006] A general-purpose energy-saving conductor vibration damper includes a conductor, a connector, a vibration damper, and an upper housing. Connectors are symmetrically installed at both ends of the conductor, and vibration dampers are installed at the ends of the connectors. The upper housing is installed on the upper surface of the conductor, and an installation mechanism is installed on the upper housing. The installation mechanism includes a mounting base, a clamping block, an adjustment component, and a rotating end. An installation groove is opened on the side of the upper housing, and mounting bases are symmetrically arranged inside the installation groove. The clamping blocks are installed on the mounting bases. The adjustment component is installed inside the upper housing, and a rotating end is installed at the end of the adjustment component.

[0007] As a preferred technical solution of this utility model, the adjustment component includes a lead screw, a guide rod, and a moving end. A moving groove is provided on the side of the upper housing. The lead screw is installed inside the moving groove. The moving end is threadedly installed on the outside of the lead screw. The guide rod is fixedly installed inside the moving groove. The guide rod is slidably connected to the moving end. A rotating end is installed at the end of the lead screw. The rotating end is rotatably connected to the upper housing.

[0008] As a preferred technical solution of this utility model, the mounting base is provided in two sets, one set of mounting bases is installed on the mobile end, and the other set of mounting bases is installed on the inner wall of the mounting groove.

[0009] As a preferred technical solution of this utility model, the mounting base has a slot inside, a plug is slidably installed inside the slot, the plug is connected to the clamping block, and the plug and the mounting base have symmetrically opened threaded grooves, and a threaded rod is threadedly installed inside the threaded grooves.

[0010] As a preferred technical solution of this utility model, the vibration damping component includes a hammer head body and a riveting component. The connecting component is externally provided with a hammer head body made of aluminum alloy and forged by a forging process. The riveting component is installed inside the hammer head body and is connected to the connecting component. The anchor part of the head of the riveting component is filled with lead.

[0011] In a preferred embodiment of this invention, the connector is made of galvanized steel strand, and the connector and the conductor are connected by a crimping method.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention boasts high versatility. By incorporating anti-vibration components and an installation mechanism, along with a quickly replaceable clamping block, the vibration damper can be adapted to power transmission lines of different specifications. The adjustment assembly ensures the clamping block firmly holds the outer surface of the power transmission line, achieving stable installation of the vibration damper. Furthermore, the hammerhead body is made of forged aluminum alloy, eliminating the need for hot-dip galvanizing for corrosion protection, thus saving energy and being environmentally friendly. Attached Figure Description

[0014] Figure 1 This is a front view of the overall structure of this utility model.

[0015] Figure 2 This is a perspective view of the overall structure of the vibration damper of this utility model.

[0016] Figure 3 This is a perspective view of the installation mechanism structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the adjustment component, mounting base, and clamping block in this utility model.

[0018] Figure 5 This is a schematic diagram of the vibration damping component in this utility model.

[0019] The correspondence between the labels and component names in the attached figures is as follows:

[0020] 1. Conducting component; 2. Connecting component; 3. Vibration damping component; 31. Hammer head body; 32. Riveting component; 4. Upper housing; 5. Mounting mechanism; 51. Mounting base; 52. Clamping block; 53. Adjusting component; 531. Lead screw; 532. Guide rod; 533. Moving end; 54. Rotating end. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0024] Depend on Figure 1 and Figure 2 As shown, this is a structural schematic diagram of a general-purpose energy-saving conductor vibration damper in this embodiment. The vibration damper includes a conductor 1, a connector 2, a vibration damper 3, and an upper housing 4. The conductor 1 has connectors 2 symmetrically installed at both ends, and vibration dampers 3 are installed at the ends of the connectors 2. The upper housing 4 is installed on the upper surface of the conductor 1. The connectors 2 are made of galvanized steel stranded wire. The connectors 2 and the conductor 1 are connected by crimping. An installation mechanism 5 is installed on the upper housing 4.

[0025] During use, the connector 2 and the conductor 1 are reinforced by crimping, and it is ensured that the conductor 1 and the components installed on the conductor 1 will not crack during the crimping process, thus ensuring the effectiveness of the vibration damper. Then, the connector 2 and the vibration damper 3 are connected to achieve the assembly of the vibration damper. Then, under the action of the upper housing 4, the vibration damper is installed on the power transmission line to dampen the vibration of the power transmission line caused by wind.

[0026] From the appendix Figure 3 As shown, it is a structural schematic diagram of the installation mechanism 5 in this embodiment. The installation mechanism 5 includes a mounting base 51, a clamping block 52, an adjusting component 53 and a rotating end 54. The upper housing 4 has an installation groove on its side. The mounting base 51 is symmetrically arranged inside the installation groove. The clamping block 52 is installed on the mounting base 51. The adjusting component 53 is installed inside the upper housing 4. The rotating end 54 is installed at the end of the adjusting component 53.

[0027] In use, the power transmission line connected to the vibration damper is placed between the clamping blocks 52. The rotation of the rotating end 54 drives the adjustment component 53 to work. Under the drive of the adjustment component 53, the distance between the two sets of clamping blocks 52 is reduced, and the power transmission line is clamped, thus completing the rapid installation and positioning of the vibration damper.

[0028] From the appendix Figure 4 As shown, this is a schematic diagram of the structure of the adjustment component 53 in this embodiment. The adjustment component 53 includes a lead screw 531, a guide rod 532, and a moving end 533. A moving groove is provided on the side of the upper housing 4. The lead screw 531 is installed inside the moving groove. The moving end 533 is threadedly installed on the outside of the lead screw 531. The guide rod 532 is fixedly installed inside the moving groove. The guide rod 532 is slidably connected to the moving end 533. A rotating end 54 is installed at the end of the lead screw 531. The rotating end 54 is rotatably connected to the upper housing 4.

[0029] During use, rotating the rotating end 54 causes the lead screw 531 to rotate inside the moving groove. At this time, the moving end 533 moves in the direction of the thread on the outside of the guide rod 532, adjusting the spacing between the clamping blocks 52 so that the clamping blocks 52 clamp the power transmission line, thus realizing the installation of the vibration damper.

[0030] From the appendix Figure 4 As shown, there are two sets of mounting bases 51. One set of mounting bases 51 is mounted on the mobile end 533, and the other set of mounting bases 51 is mounted on the inner wall of the mounting groove. The mounting base 51 has a slot inside, and a plug is slidably installed inside the slot. The plug is connected to the clamping block 52. The plug and the mounting base 51 have symmetrically opened threaded grooves, and a threaded rod is threadedly installed inside the threaded groove.

[0031] In use, select the appropriate size of clamping block 52 according to the radius of the transmission line itself, install the appropriate size clamping block 52 on the mounting base 51, at which point the insert block enters the slot, and then, with the cooperation of the threaded rod, the clamping block 52 is replaced.

[0032] From the appendix Figure 5As shown, it is a structural schematic diagram of the vibration damping component 3 in this embodiment. The vibration damping component 3 includes a hammer head body 31 and a rivet 32. The connector 2 is provided with a hammer head body 31 made of aluminum alloy and forged by a forging process. The rivet 32 ​​is installed inside the hammer head body 31 and is connected to the connector 2. The anchor part of the head of the rivet 32 ​​is filled with lead.

[0033] In use, the hammerhead body 31 is integrally installed at both ends of the connector 2 through the cooperation of the connector 2 and the riveting part 32. The hammerhead body 31 is made of forged aluminum alloy, that is, the material is aluminum alloy, and the manufacturing process is the existing forging process. In the past, the hammerhead body was made of cast steel, and the surface required a hot-dip galvanizing anti-corrosion process. The traditional hot-dip galvanizing process is not environmentally friendly and has an impact on the environment. The hammerhead body 31 of this utility model is made of forged aluminum alloy, which achieves the purpose of energy saving and environmental protection.

[0034] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A general-purpose energy-saving conductor vibration damper, comprising a conductor (1), a connector (2), a vibration damper (3), and an upper housing (4), wherein the conductor (1) is symmetrically equipped with connectors (2) at both ends, the connectors (2) are equipped with vibration dampers (3) at their ends, and the upper housing (4) is installed on the upper surface of the conductor (1), characterized in that: An installation mechanism (5) is installed on the upper housing (4). The installation mechanism (5) includes a mounting base (51), a clamping block (52), an adjustment component (53), and a rotating end (54). An installation groove is provided on the side of the upper housing (4). The mounting base (51) is symmetrically arranged inside the installation groove. The clamping block (52) is installed on the mounting base (51). The adjustment component (53) is installed inside the upper housing (4). The rotating end (54) is installed at the end of the adjustment component (53).

2. The universal energy-saving conductor vibration damper according to claim 1, characterized in that: The adjustment assembly (53) includes a lead screw (531), a guide rod (532), and a moving end (533). The upper housing (4) has a moving groove on its side. The lead screw (531) is installed inside the moving groove. The moving end (533) is threadedly installed on the outside of the lead screw (531). The guide rod (532) is fixedly installed inside the moving groove. The guide rod (532) is slidably connected to the moving end (533). A rotating end (54) is installed at the end of the lead screw (531). The rotating end (54) is rotatably connected to the upper housing (4).

3. A universal energy-saving conductor vibration damper according to claim 2, characterized in that: The mounting base (51) is provided in two sets. One set of mounting base (51) is installed on the mobile end (533), and the other set of mounting base (51) is installed on the inner wall of the mounting groove.

4. A universal energy-saving conductor vibration damper according to claim 1, characterized in that: The mounting base (51) has a slot inside, and a plug is slidably installed inside the slot. The plug is connected to the clamping block (52). The plug and the mounting base (51) have symmetrically opened threaded grooves inside, and a threaded rod is threaded inside the threaded groove.

5. A universal energy-saving conductor vibration damper according to claim 4, characterized in that: The vibration damping component (3) includes a hammer head body (31) and a rivet (32). The connector (2) is provided with a hammer head body (31) made of aluminum alloy and forged by a forging process. The hammer head body (31) is installed inside the hammer head body (31). The rivet (32) is connected to the connector (2). The anchor part of the head of the rivet (32) is filled with lead.

6. A universal energy-saving conductor vibration damper according to claim 1, characterized in that: The connector (2) is made of galvanized steel strand, and the connector (2) and the conductor (1) are connected by crimping.

Images