CN219322046U

CN219322046U - High-stability damper with windproof function

Info

Publication number: CN219322046U
Application number: CN202320450961.7U
Authority: CN
Inventors: 汤新军; 汤爽; 陈玲花
Original assignee: Xuancheng Qunli Power Devices And Materials Co ltd
Current assignee: Xuancheng Qunli Power Devices And Materials Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-07-07
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses a high-stability damper with a windproof function, and belongs to the technical field of dampers. The utility model discloses a high-stability shockproof hammer with a windproof function, which comprises a hammer head, a steel strand, a wire clamping mechanism, a first stabilizing mechanism and a second stabilizing mechanism, wherein the steel strand is fixedly welded with the inner surface of the hammer head, the wire clamping mechanism is positioned at the upper end of the steel strand, and the first stabilizing mechanism is positioned on the left side surface of the hammer head. The utility model solves the problem of poor stability of the existing damper, after the damper is clamped on the wires, the wires connected between the telegraph poles are generally a plurality of wires, at the moment, after each damper is clamped and fixed with each wire, the damper and the damper can be clamped and fixed together through the first stabilizing mechanism and the second stabilizing mechanism, and after a plurality of dampers are clamped and fixed, the dampers can be connected and fixed, so that the stabilizing effect of the damper can be greatly increased.

Description

High-stability damper with windproof function

Technical Field

The utility model relates to the technical field of vibration-proof hammers, in particular to a high-stability vibration-proof hammer with a windproof function.

Background

The utility model provides a damper, is in order to reduce the wire and pull up vibrations and design because of wind-force, because high-voltage overhead line, the pole position is higher, when receiving wind-force influence, the wire can produce vibrations, after vibrations many times, can make the wire appear buckling to influence wire availability factor and life, just need reduce vibrations with the help of damper at this moment.

The following problems often occur during the use of the damper:

1. when the common damper is used, the windproof effect is often poor, and although the wire can be prevented from being influenced by wind to vibrate by a certain weight, the common damper is large in wind resistance surface and is easily influenced by wind, so that the wire vibrates to influence the service efficiency of the wire;

2. as described above, after the conventional damper is affected by wind power, the stability is poor, and when the wind power is very strong, the damper can provide a certain stability, but if the wind power is too strong, the stability of the damper may be damaged, and even the damper may swing to affect the wire;

3. the common damper often cannot prevent birds from standing, and when the birds stand on the damper, the damper is unstable and inclines to one side, so that a lead is affected.

Disclosure of Invention

The utility model aims to provide a high-stability damper with a windproof function, which is practical and stable, and solves the problems of poor stability and poor windproof effect of the conventional damper so as to solve the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high stability damper that possesses function of preventing wind, includes tup, steel strand wires, presss from both sides line mechanism, first stabilizing mean and second stabilizing mean, the steel strand wires are located the centre of tup, the internal surface welded fastening of steel strand wires and tup, it is located the upper end of steel strand wires to press from both sides line mechanism, it is fixed with the steel strand wires ply-yarn drill to press from both sides line mechanism, first stabilizing mean is located the left side surface of tup, second stabilizing mean is located the right side surface of tup.

Preferably, the outer surface of the steel strand is provided with a wind prevention opening, the wind prevention openings are uniformly distributed on the outer surface of the steel strand, and the wind prevention openings penetrate through the steel strand.

Preferably, the first stabilizing mechanism is embedded into the hammer head and is fixedly connected with the hammer head, and the front end and the inside of the first stabilizing mechanism are provided with a first telescopic rod.

Preferably, the first stabilizing mechanism is in telescopic connection with the first telescopic rod, a clamping piece is arranged at the front end of the first telescopic rod, and the clamping piece is welded and fixed with the front end of the first telescopic rod.

Preferably, the second stabilizing mechanism is embedded into the hammer head and fixedly connected with the hammer head, and the front end and the inside of the second stabilizing mechanism are provided with second telescopic rods.

Preferably, the second stabilizing mechanism is in telescopic connection with the second telescopic rod, a clamping groove is formed in the front end of the second telescopic rod, and the clamping groove is welded and fixed with the front end of the second telescopic rod.

Compared with the prior art, the utility model has the following beneficial effects:

(1) When the high-stability damper with the windproof function is used, the windproof opening is arranged, and when strong wind is encountered, the windproof opening can split wind, so that the whole resistance surface of the damper is reduced, and after the resistance surface is reduced, the influence of wind power on the damper is reduced, so that the stability of the damper is improved through windproof.

(2) When the high-stability damper with the windproof function is used, after the damper is clamped on the wires, the wires connected between the telegraph poles are generally a plurality of wires, after the dampers are clamped and fixed with the wires, the dampers can be clamped and fixed with the dampers through the first stabilizing mechanism and the second stabilizing mechanism, and after the dampers are clamped and fixed, the dampers can be fixed in a interlinking way, so that the stabilizing effect of the damper can be greatly improved, meanwhile, because the telescopic lengths of the first telescopic rod and the second telescopic rod can be adjusted at will, no matter how large the intervals are, the dampers can be connected with each other, thereby enriching the whole functions and improving the whole applicability.

Drawings

FIG. 1 is a perspective view of the whole of the present utility model;

FIG. 2 is a perspective view of the present utility model from an overall perspective;

FIG. 3 is a schematic illustration of boom cross beam pitch adjustment of the present utility model;

fig. 4 is a schematic diagram of the boom cross beam of the present utility model after finishing the pitch adjustment.

In the figure: 1. a hammer head; 2. steel strand; 21. an air port is prevented; 3. a wire clamping mechanism; 4. a first stabilizing mechanism; 41. a first telescopic rod; 42. a clamping piece; 5. a second stabilizing mechanism; 51. a second telescopic rod; 52. and a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a high-stability damper with windproof function comprises a hammer head 1, steel strands 2, a wire clamping mechanism 3, a first stabilizing mechanism 4 and a second stabilizing mechanism 5, wherein the steel strands 2 are positioned in the middle of the hammer head 1, the steel strands 2 are fixedly welded with the inner surfaces of the hammer head 1, the wire clamping mechanism 3 is positioned at the upper end of the steel strands 2, the wire clamping mechanism 3 is fixedly clamped with the steel strands 2, the first stabilizing mechanism 4 is positioned on the left side surface of the hammer head 1, the second stabilizing mechanism 5 is positioned on the right side surface of the hammer head 1, the two hammer heads 1 can be connected through the arrangement of the steel strands 2, and the whole damper can be fixedly clamped with the wire by arranging the wire clamping mechanism 3, so that the shockproof effect is achieved.

Further, the outer surface of the steel strand 2 is provided with the anti-wind gap 21, the anti-wind gap 21 is uniformly distributed on the outer surface of the steel strand 2, and the anti-wind gap 21 penetrates through the steel strand 2, and through the arrangement of the anti-wind gap 21, when strong wind is encountered, the anti-wind gap 21 can split wind, so that the whole resistance surface of the damper is reduced, after the resistance surface is reduced, the influence of wind power on the damper is reduced, and the stability of the damper is improved through wind prevention, meanwhile, due to the fact that the anti-wind gap 21 is small and narrow, wind howling can be generated even when breeze passes through the anti-wind gap 21, and the wind howling can be used for deterring birds, so that the influence of the birds on the stability of the damper is reduced.

Further, the first stabilizing mechanism 4 is embedded into the hammer head 1 and fixedly connected with the hammer head 1, the front end and the inside of the first stabilizing mechanism 4 are provided with the first telescopic rod 41, and the telescopic length of the first telescopic rod 41 can be increased by embedding the first stabilizing mechanism 4 into the hammer head 1 due to the telescopic connection between the first telescopic rod 41 and the first stabilizing mechanism 4.

Further, the first stabilizing mechanism 4 is telescopically connected with the first telescopic rod 41, the front end of the first telescopic rod 41 is provided with the clamping piece 42, the clamping piece 42 is welded and fixed with the front end of the first telescopic rod 41, and the first telescopic rod 41 and the second telescopic rod 51 can be clamped and fixed by arranging the clamping piece 42, so that two or more anti-vibration hammers are clamped and fixed.

Further, the second stabilizing mechanism 5 is embedded into the hammer head 1 and fixedly connected with the hammer head 1, the front end and the inside of the second stabilizing mechanism 5 are provided with the second telescopic rod 51, and the telescopic length of the second telescopic rod 51 can be increased by embedding the second stabilizing mechanism 5 into the hammer head 1 due to the telescopic connection between the second telescopic rod 51 and the second stabilizing mechanism 5.

Further, the second stabilizing mechanism 5 is telescopically connected with the second telescopic rod 51, the front end of the second telescopic rod 51 is provided with the clamping groove 52, the clamping groove 52 is welded and fixed with the front end of the second telescopic rod 51, after the shockproof hammers are clamped on the wires, the wires connected between the telegraph poles are usually a plurality of wires, after the shockproof hammers are clamped and fixed with the wires, the shockproof hammers and the shockproof hammers can be clamped and fixed together through the first stabilizing mechanism 4 and the second stabilizing mechanism 5, and after the shockproof hammers are clamped and fixed, the shockproof hammers can be connected and fixed in a ring, so that the stabilizing effect of the shockproof hammers can be greatly improved, and meanwhile, the telescopic lengths of the first telescopic rod 41 and the second telescopic rod 51 can be adjusted at will, no matter how large the intervals between the wires are, and the shockproof hammers can be connected with each other.

Working principle: when the high-stability damper with the windproof function is used, a single damper is integrally clamped and fixed with the wires through the steel stranded wires 2 and the wire clamping mechanism 3, so that the damper achieves the shockproof effect, after the wires are clamped and fixed, as the wires are usually a plurality of wires together and have a certain interval, the first telescopic rod 41 on the first stabilizing mechanism 4 on the left side of one damper can be lengthened and clamped in the clamping groove 52 on the second telescopic rod 51 on the right side of the other damper through the clamping piece 42, so that the two dampers are clamped and fixed, the stability is greatly improved, if the wires are more, a plurality of dampers can be connected, and meanwhile, the first telescopic rod 41 and the second telescopic rod 51 which can be freely telescopic can be arranged, even if the interval between the wires is longer, the plurality of dampers can be connected, and the wind can be split through the wind-proof port 21, so that the influence of wind on the dampers is reduced, and when the wind is prevented from being blown through the wind-proof port 21, the effect of the damper can be increased, the stability can be improved, the overall, the effect of the bird can be prevented from being influenced by the bird is greatly, and the overall, the effect of being prevented from being influenced by the bird is increased, and the overall, and the effect of the shock resistance can be prevented from being caused.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high stable damper that possesses function of preventing wind, includes tup (1), steel strand wires (2), presss from both sides line mechanism (3), first stabilizing mean (4) and second stabilizing mean (5), its characterized in that: the steel strand wires (2) are located the centre of tup (1), the internal surface welded fastening of steel strand wires (2) and tup (1), wire clamping mechanism (3) are located the upper end of steel strand wires (2), wire clamping mechanism (3) and steel strand wires (2) block are fixed, first stabilizing mean (4) are located the left side surface of tup (1), second stabilizing mean (5) are located the right side surface of tup (1).

2. The high-stability damper with windproof function according to claim 1, wherein: the outer surface of steel strand wires (2) is provided with wind gap (21), wind gap (21) evenly distributed is at the surface of steel strand wires (2), and wind gap (21) runs through steel strand wires (2).

3. The high-stability damper with windproof function according to claim 1, wherein: the first stabilizing mechanism (4) is embedded into the hammer head (1) and fixedly connected with the hammer head (1), and a first telescopic rod (41) is arranged at the front end and the inside of the first stabilizing mechanism (4).

4. A highly stable vibration damper with windproof function according to claim 3, characterized in that: the first stabilizing mechanism (4) is in telescopic connection with the first telescopic rod (41), a clamping piece (42) is arranged at the front end of the first telescopic rod (41), and the clamping piece (42) is welded and fixed with the front end of the first telescopic rod (41).

5. The high-stability damper with windproof function according to claim 1, wherein: the second stabilizing mechanism (5) is embedded into the hammer head (1) and fixedly connected with the hammer head (1), and a second telescopic rod (51) is arranged at the front end and the inside of the second stabilizing mechanism (5).

6. The high stability vibration damper with windproof function according to claim 5, wherein: the second stabilizing mechanism (5) is in telescopic connection with the second telescopic rod (51), a clamping groove (52) is formed in the front end of the second telescopic rod (51), and the clamping groove (52) is welded and fixed with the front end of the second telescopic rod (51).