CN219108580U

CN219108580U - Bird repellent device for electric iron tower

Info

Publication number: CN219108580U
Application number: CN202223196379.7U
Authority: CN
Inventors: 蒋帅帅; 董义康
Original assignee: JIANGSU HUADIAN STEEL TOWER MANUFACTURING CO LTD
Current assignee: JIANGSU HUADIAN STEEL TOWER MANUFACTURING CO LTD
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-02
Anticipated expiration: 2032-11-28

Abstract

The utility model provides a bird repellent device for an electric iron tower, which comprises a base unit and a rotating unit; the rotating unit comprises a top plate, a rotating shaft, a supporting plate, a fixed ring, a hammering component and a plurality of arc-shaped fan blades; the base unit comprises a base barrel, a supporting rod, a lantern ring and a plurality of sounding components; according to the utility model, the hammering component is driven to rotate by blowing on the arc-shaped fan blade, and the bird is dispersed by the sound generated by the impact of the ball head of the hammering component on the impacted pipe, so that the device has no energy supply requirement and can be used under the condition of no sunshine; the lengths of the hit pipes of the sound producing components are different, so that the ball heads of the hammering components hit the hit pipes to produce different sounds, the adaptation period of birds to bird driving sounds is prolonged, and the long-term use effect is improved; the reflective sheet is arranged on the arc-shaped fan blade to reflect light, so that the acousto-optic composite bird repellent effect is achieved under the condition of no energy requirement, and the bird repellent effect is further improved.

Description

Bird repellent device for electric iron tower

Technical Field

The utility model relates to the technical field of bird repeller, in particular to a bird repeller for an electric iron tower.

Background

At present, birds often stay or even nest on the electric power iron tower, line flashover and line tripping are caused, certain potential safety hazards exist, and birds are usually driven by arranging a bird driving device on the electric power iron tower. The existing bird repeller is used for repelling birds by reflecting sunlight through lenses on the rotating structure, and the bird repeller is only suitable for being used in the weather and has poor applicability when the sunlight exists.

Publication number CN113712021a discloses a bird repellent device, including base, bracing piece, rotation install the cap that rotates at bracing piece top, with 3 connecting rods that rotate the cap and be connected, install in each wind scoop of connecting rod tip and install the first speculum in the wind scoop, one of them wind scoop downward sloping, another wind scoop upward sloping, the polyhedron is installed at the top of cap that rotates, install the second speculum on each face of polyhedron respectively. The bird repellent device is used for repelling birds by reflecting light rays through the reflecting mirror arranged in the wind scoop, is not suitable for the condition that the light rays are bad in cloudy days, at night and the like, and has bad bird repelling effect.

Disclosure of Invention

Aiming at the technical defects, the utility model aims to provide the bird repellent device for the electric iron tower, realize the acousto-optic bird repellent effect under the condition of no electric power energy supply requirement and improve the bird repellent effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bird repellent device for an electric iron tower comprises a base unit and a rotating unit; the rotating unit comprises a top plate, a rotating shaft, a supporting plate, a fixed ring, a hammering component and a plurality of arc-shaped fan blades; the rotating shaft is arranged below the top plate, the axis of the rotating shaft is coincident with the axis of the top plate, and the top end of the rotating shaft is fixedly connected with the lower end face of the top plate; the fixed ring is sleeved outside the rotating shaft, and the axis of the fixed ring is coincident with the axis of the rotating shaft; one end of the supporting plate is fixedly connected with the inner ring of the fixed ring, and the other end of the supporting plate is fixedly connected with the rotating shaft; the lower end surface of the rotating shaft extends to the lower part of the supporting plate; the top of each arc-shaped fan blade is fixedly connected with the outer ring of the top plate, the bottom of each arc-shaped fan blade is fixedly connected with the upper end surface of the fixing ring, and a plurality of arc-shaped fan blades are distributed in a circumferential array by taking the center of the rotating shaft as the center; the hammering component is fixed at the lower part of the rotating shaft;

the base unit comprises a base barrel, a supporting rod, a lantern ring and a plurality of sounding components; the lantern ring is arranged in the seat cylinder, and the axis of the lantern ring is coincided with the axis of the seat cylinder; one end of the supporting rod is fixedly connected with the seat cylinder, and the other end of the supporting rod is fixedly connected with the lantern ring; the rotating shaft is rotatably arranged in the lantern ring, the supporting plate is positioned above the lantern ring, and the hammering assembly is positioned below the lantern ring; the sounding component is fixed on the inner wall of the seat cylinder and is positioned below the supporting rod; the sounding components are distributed in a circumferential array by taking the axis of the rotating shaft as the center.

Preferably, the hammering assembly comprises a connecting rod, a first spring, an extension rod and a ball head; one end of the connecting rod is vertically and fixedly connected with the rotating shaft, the other end of the connecting rod is fixedly connected with one end of the first spring, the other end of the fixed spring is fixedly connected with one end of the extension rod, and the other end of the extension rod is fixedly connected with the ball head.

Preferably, the sound generating assembly comprises a base plate, a second spring and a hit tube; the base plate is fixed on the inner side surface of the seat cylinder; one end of the second spring is fixed on the base plate, the other end of the second spring extends towards the axial direction of the rotating shaft, and the impacted pipe is fixed at one end, far away from the base plate, of the second spring; the ball head is movably contacted with the outer side surface of the impacted pipe.

Preferably, the impacted pipe is of a pipe body structure with openings at the upper end and the lower end; the lengths of the hit tubes of the sound generating assemblies are different.

Preferably, the outer side surface of the arc-shaped fan blade is fixedly provided with a reflective sheet.

Preferably, a clamping plate is fixedly arranged outside the seat cylinder, and a screw hole is formed in the clamping plate.

Preferably, the upper part of the seat cylinder is provided with an acoustic transmission hole.

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

1. according to the utility model, the hammering component is driven to rotate by blowing on the arc-shaped fan blade, and the bird is dispersed by striking the impacted pipe through the ball head of the hammering component to make sound, so that the device has no energy supply requirement and can be used under the condition of no sunshine.

2. According to the utility model, the lengths of the hit pipes of the sound generating assemblies are different, so that the ball heads of the hammering assemblies hit the hit pipes to generate different sounds, the adaptation period of birds to bird driving sounds is prolonged, and the long-term use effect is improved.

3. According to the utility model, the reflective sheet is arranged on the arc-shaped fan blade to reflect light, so that the acousto-optic composite bird repellent effect is realized under the condition of no energy source requirement, and the bird repellent effect is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a structural exploded view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the rotary unit of the present utility model;

FIG. 5 is a schematic view showing the internal structure of the base unit of the present utility model;

fig. 6 is a partial enlarged view at a in fig. 5.

Wherein:

1. a top plate; 2. a fixing ring; 3. a clamping plate; 4. a seat cylinder; 5. a sound-transmitting hole; 6. a reflective sheet; 7. arc-shaped fan blades; 8. a rotating shaft; 9. a collar; 10. a sound emitting assembly; 101. a base plate; 102. a hit tube; 103. a second spring; 11. a support rod; 12. a hammering assembly; 121. a connecting rod; 122. a first spring; 123. an extension rod; 124. ball head; 13. and a support plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a bird repellent device for an electric iron tower includes a base unit and a rotating unit; the rotating unit comprises a top plate 1, a rotating shaft 8, a supporting plate 13, a fixed ring 2, a hammering component 12 and a plurality of arc-shaped fan blades 7; the rotating shaft 8 is arranged below the top plate 1, the axis of the rotating shaft 8 is coincident with the axis of the top plate 1, and the top end of the rotating shaft 8 is fixedly connected with the lower end surface of the top plate 1; the fixed ring 2 is sleeved outside the rotating shaft 8, the axis of the fixed ring 2 is coincident with the axis of the rotating shaft 8, and the diameter of the inner ring of the fixed ring 2 is larger than that of the rotating shaft 8; one end of the supporting plate 13 is fixedly connected with the inner ring of the fixed ring 2, the other end of the supporting plate 13 is fixedly connected with the rotating shaft 8, and the supporting plate 13 is perpendicular to the axis of the rotating shaft 8; the lower end surface of the rotating shaft 8 extends to the lower part of the supporting plate 13; the top of the arc-shaped fan blades 7 are fixedly connected with the outer ring of the top plate 1, the bottom of the arc-shaped fan blades 7 are fixedly connected with the upper end surface of the fixed ring 2, and the plurality of arc-shaped fan blades 7 are distributed in a circumferential array by taking the center of the rotating shaft 8 as the center; the hammering component 12 is fixed at the lower part of the rotating shaft 8, and the hammering component 12 is positioned below the supporting plate 13;

as shown in fig. 2 and 5, the base unit comprises a seat cylinder 4, a support rod 11, a collar 9 and a plurality of sound generating assemblies 10; the inner diameter of the fixed ring 2 is larger than the outer diameter of the seat cylinder 4; the lantern ring 9 is arranged in the seat cylinder 4, and the axis of the lantern ring 9 is coincident with the axis of the seat cylinder 4; one end of the supporting rod 11 is fixedly connected with the seat cylinder 4, the other end of the supporting rod is fixedly connected with the lantern ring 9, and a bearing is arranged in the lantern ring 9; the rotating shaft 8 is rotatably arranged in the lantern ring 9 through a bearing, the supporting plate 13 is positioned above the lantern ring 9, the hammering component 12 is positioned below the lantern ring 9, the fixed ring 2 is sleeved at the outer ring of the upper part of the seat cylinder 4, and a space is reserved between the fixed ring 2 and the seat cylinder 4; the sounding component 10 is fixed on the inner wall of the seat cylinder 4 and is positioned below the supporting rod 11; the plurality of sound producing components 10 are distributed in a circumferential array with the axis of the rotating shaft 8 as the center; when external wind blows on the arc-shaped fan blades 7, the arc-shaped fan blades 7 are stressed to drive the rotating shaft 8 to rotate, and when the rotating shaft 8 drives the hammering assembly 12 to rotate, the hammering assembly 12 can trigger the sound assembly 10 to make sound through the impact with the sound assembly 10 to disperse birds.

Further, as shown in fig. 2, 3, and 4, the hammering assembly 12 includes a connection rod 121, a first spring 122, an extension rod 123, and a ball head 124; one end of the connecting rod 121 is fixedly connected with the rotating shaft 8 vertically, the other end of the connecting rod is fixedly connected with one end of the first spring 122, the other end of the fixed spring is fixedly connected with one end of the extension rod 123, the other end of the extension rod 123 is fixedly connected with the ball head 124, and sound is produced by impacting the sound producing component 10 through the ball head 124; in the striking process, the first spring 122 can prevent the ball head 124 from being blocked by the sounding assembly 10 and being blocked, the normal rotation of the rotating shaft 8 is affected, the axis of the extension rod 123 is deviated from the axis of the connecting rod 121 by utilizing the elasticity of the first spring 122, the distance between the center of the ball head 124 and the axis of the rotating shaft 8 is shortened, the ball head 124 can more easily pass through the sounding assembly 10, and meanwhile, when the ball head 124 moves from the last sounding assembly 10 to the next sounding assembly 10, the ball head 124 swings towards the direction of the next sounding assembly 10 under the action of the elasticity of the first spring 122, so that the sound emitted by striking is larger, and bird expelling is facilitated.

Further, as shown in fig. 2, 3, 5, and 6, the sound generating assembly 10 includes a base plate 101, a second spring 103, and a striking tube 102; the base plate 101 is fixed on the inner side surface of the seat barrel 4; one end of the second spring 103 is fixed on the base plate 101, the other end extends towards the axial direction of the rotating shaft 8, and the hit tube 102 is fixed on one end of the second spring 103 away from the base plate 101; the ball head 124 is in movable contact with the outer side surface of the impacted pipe 102; the ball head 124 impacts on the impacted pipe 102 to make a sound; the second spring 103 is arranged, so that the impact tube 102 can drive the impact tube 102 to shake when the impact tube 102 is impacted by the ball head 124, and a certain variability of impact sound occurs.

Further, the hit tube 102 has a tube structure with openings at the upper and lower ends; the lengths of the hit tubes 102 of the sound generating assemblies 10 are different, and the ball head 124 can generate different sounds when being hit on different hit tubes 102, so that the situation that birds adapt to the sounds and the bird repelling effect is poor is prevented.

Further, the outer side face of the arc-shaped fan blade 7 is fixedly provided with a light reflecting sheet 6, so that sunlight irradiates the light reflecting sheet 6 during daytime, birds are driven by reflected light, and sound and light combination of birds are realized.

Further, the clamping plate 3 is fixedly arranged on the outer portion of the seat cylinder 4, and screw holes are formed in the clamping plate 3 and used for fixing the seat cylinder 4 on the electric iron tower through bolts.

Further, the upper part of the seat cylinder 4 is provided with a sound transmission hole 5, which is beneficial to the sound to be transmitted out from the seat cylinder 4.

When the bird repellent device is used, the bird repellent device is fixed on the electric iron tower through the bolts, when wind exists, the wind blows on the arc-shaped fan blades 7 to enable the arc-shaped fan blades 7 to bear force, the arc-shaped fan blades 7 drive the rotating shaft 8 and the hammering component 12 to rotate together, the ball heads 124 of the hammering component 12 sequentially collide with the hit tubes 102 of each sounding component 10 in the rotating process, and sounds are emitted to frighten birds, so that bird repellent is realized.

Claims

1. The bird repellent device for the electric iron tower is characterized by comprising a base unit and a rotating unit; the rotating unit comprises a top plate (1), a rotating shaft (8), a supporting plate (13), a fixed ring (2), a hammering component (12) and a plurality of arc-shaped fan blades (7); the rotating shaft (8) is arranged below the top plate (1), the axis of the rotating shaft (8) is coincident with the axis of the top plate (1), and the top end of the rotating shaft (8) is fixedly connected with the lower end face of the top plate (1); the fixed ring (2) is sleeved outside the rotating shaft (8), and the axis of the fixed ring (2) is overlapped with the axis of the rotating shaft (8); one end of the supporting plate (13) is fixedly connected with the inner ring of the fixed ring (2), and the other end is fixedly connected with the rotating shaft (8); the lower end surface of the rotating shaft (8) extends to the lower part of the supporting plate (13); the top of each arc-shaped fan blade (7) is fixedly connected with the outer ring of the top plate (1), the bottom of each arc-shaped fan blade is fixedly connected with the upper end surface of the fixed ring (2), and a plurality of arc-shaped fan blades (7) are distributed in a circumferential array by taking the center of the rotating shaft (8) as the center; the hammering component (12) is fixed at the lower part of the rotating shaft (8);

the base unit comprises a base cylinder (4), a supporting rod (11), a lantern ring (9) and a plurality of sounding components (10); the lantern ring (9) is arranged in the seat cylinder (4), and the axis of the lantern ring (9) is coincided with the axis of the seat cylinder (4); one end of the supporting rod (11) is fixedly connected with the seat cylinder (4), and the other end is fixedly connected with the lantern ring (9); the rotating shaft (8) is rotatably arranged in the lantern ring (9), the supporting plate (13) is positioned above the lantern ring (9), and the hammering assembly (12) is positioned below the lantern ring (9); the sounding component (10) is fixed on the inner wall of the seat cylinder (4) and is positioned below the supporting rod (11); the sounding components (10) are distributed in a circumferential array with the axis of the rotating shaft (8) as the center.

2. A bird repellent device for electric iron towers according to claim 1, characterized in that said hammering assembly (12) comprises a connecting rod (121), a first spring (122), an extension rod (123) and a ball head (124); one end of the connecting rod (121) is vertically and fixedly connected with the rotating shaft (8), the other end of the connecting rod is fixedly connected with one end of the first spring (122), the other end of the fixed spring is fixedly connected with one end of the extension rod (123), and the other end of the extension rod (123) is fixedly connected with the ball head (124).

3. A bird repellent device for electric iron towers according to claim 2, characterized in that said sound emitting assembly (10) comprises a base plate (101), a second spring (103) and a hit tube (102); the base plate (101) is fixed on the inner side surface of the seat cylinder (4); one end of the second spring (103) is fixed on the base plate (101), the other end extends towards the axis direction of the rotating shaft (8), and the impacted pipe (102) is fixed on one end, far away from the base plate (101), of the second spring (103); the ball head (124) is movably contacted with the outer side surface of the impacted pipe (102).

4. A bird repellent device for electric iron tower according to claim 3, wherein said hit tube (102) has a tube structure with openings at its upper and lower ends; the lengths of the impacted pipes (102) of the sound generating assemblies (10) are different.

5. A bird repellent device for electric iron towers according to any of claims 1 to 4, characterized in that the outer side of the arc-shaped blades (7) is fixedly provided with reflective lamellae (6).

6. The bird repellent device for the electric iron tower according to claim 5, wherein a clamping plate (3) is fixedly arranged outside the seat cylinder (4), and a screw hole is formed in the clamping plate (3).

7. A bird repellent device for electric iron towers according to claim 6, characterized in that the upper part of the seat cylinder (4) is provided with sound-transmitting holes (5).