CN210352866U

CN210352866U - Bird repellent device of power equipment

Info

Publication number: CN210352866U
Application number: CN201920864618.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Siliang Electronic Technology Co ltd
Current assignee: Shanghai Siliang Electronic Technology Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-21
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a bird repellent device of power equipment, including the power equipment case, the first montant of upper end fixedly connected with and the second montant of power equipment case, common fixedly connected with rectangular rod between first montant and the second montant, the upper end fixedly connected with servo motor of power equipment case, servo motor's the terminal fixedly connected with of output shaft place the mechanism, place the upper end of mechanism and placed and drive the bird thorn, servo motor's the output shaft outside fixedly connected with rather than coaxial pivoted first bevel gear, the lateral wall of first montant is rotated and is connected with the second dwang, the lateral wall fixedly connected with of second dwang and first bevel gear intermeshing's second bevel gear, the inside wall of rectangular rod is equipped with stop gear. The utility model has the advantages of reasonable design, not only can be convenient for realize the dismantlement and the installation to driving the bird thorn, can realize driving the rotation of bird thorn moreover, reach better driving the bird effect.

Description

Bird repellent device of power equipment

Technical Field

The utility model relates to a drive bird technical field, especially relate to a power equipment's bird repellent device.

Background

There are a lot of electronic equipment in the power equipment case, but power equipment usually fixes in the open air, and the outdoor condition is complicated various, sometimes has the bird crowd to fall on the power equipment case to can produce bird droppings, influence electronic equipment's normal operating.

When the bird repelling device of the power equipment is used, the bird repelling pricks are fixedly connected to the power equipment box, so that the bird repelling pricks on the power equipment box are not convenient to replace, the bird repelling pricks cannot rotate in situ, the bird repelling effect is reduced, and the bird repelling device of the power equipment is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art and will driving bird thorn fixed connection on power equipment, be unfavorable for driving the bird thorn to change the problem on the power equipment case like this, and the bird repellent device of a power equipment who proposes, it not only can be convenient for realize the dismantlement and the installation to driving the bird thorn, can realize driving the rotation of bird thorn moreover, reach the better effect of driving the bird.

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

a bird repelling device of electric power equipment comprises an electric power equipment box, wherein a first vertical rod and a second vertical rod are fixedly connected to the upper end of the electric power equipment box, a rectangular rod is fixedly connected between the first vertical rod and the second vertical rod together, a servo motor is fixedly connected to the upper end of the electric power equipment box, a placing mechanism is fixedly connected to the tail end of an output shaft of the servo motor, bird repelling spines are placed at the upper end of the placing mechanism, a first bevel gear which coaxially rotates with the output shaft of the servo motor is fixedly connected to the outer side of the output shaft of the servo motor, a second bevel gear which is mutually meshed with the first bevel gear is fixedly connected to the side wall of the first vertical rod, a limiting mechanism is arranged on the inner side wall of the rectangular rod, a third bevel gear which is mutually meshed with the second bevel gear is arranged on the outer side wall of the limiting mechanism, and a first arc-, stop gear's one end inside wall is kept away from to the rectangular rod is equipped with second arc splint, the relative one end tip of first arc splint and second arc splint all supports tightly, the relative lateral wall of first arc splint and second arc splint all is equipped with the arc wall, two the relative tip of arc wall communicates each other, drive a plurality of sliding blocks of the lateral wall fixedly connected with of bird thorn, it is a plurality of the sliding block all rather than relative arc wall sliding connection.

Preferably, the placing mechanism comprises a first rotating rod fixedly connected to the tail end of an output shaft of the servo motor, the upper end of the first rotating rod is fixedly connected with a rotating platform, and the bird repelling stabs are placed on the rotating platform.

Preferably, the limiting mechanism comprises a threaded rod rotatably connected with the inner side wall of the rectangular rod, one end of the threaded rod, which is far away from the rectangular rod, is fixedly connected with a connecting rod, a third bevel gear is sleeved on the threaded rod and coaxially rotates with the threaded rod, the outer side wall of the threaded rod is fixedly connected with a sleeve coaxially rotating with the threaded rod, the outer side of the sleeve is provided with a ring pipe, a plurality of connecting mechanisms are connected between the ring pipe and the sleeve, the outer side wall of the ring pipe is fixedly connected with a pull rope, the inner side walls, which are opposite to the rectangular rod, are respectively provided with a moving mechanism, the opposite side walls of the two moving mechanisms are respectively fixedly connected with a first arc-shaped clamping plate, the free end of the pull rope is fixedly connected with one of the moving mechanisms, the outer side wall of the connecting rod is fixedly connected with a ring block, a moving, and the threaded hole is matched with the thread of the threaded rod, and the diameter of the connecting rod is smaller than that of the threaded hole.

Preferably, the moving mechanism comprises a second sliding groove arranged on the inner side wall of the rectangular rod, a sliding rod is connected in the second sliding groove in a sliding mode, a second spring is connected between the sliding rod and the inner side wall of the second sliding groove, and the free end of the pull rope is fixedly connected with the side wall of the sliding rod.

Preferably, the connecting mechanism comprises a clamping groove arranged on the outer side wall of the sleeve, a first sliding groove is formed in the inner side wall of the annular pipe, a wedge block is arranged between the clamping groove and the first sliding groove, one end of the wedge block abuts against the inner bottom of the clamping groove, and the other end of the wedge block is connected with the top of the first sliding groove through a plurality of first springs.

Preferably, the lower end of the electrical equipment box is provided with a rubber cushion.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of servo motor, first bevel gear, second bevel gear, third bevel gear, second dwang, utilize servo motor to drive first bevel gear and rotate, drive second bevel gear and rotate, drive third bevel gear along with it and rotate, through bevel gear's combination transmission, drive the rotation of threaded rod, realize that first arc splint are to driving the tight positioning action of clamp of bird thorn.

2. Through the setting of first arc splint, second arc splint, movable block, slide bar, stopper, utilize the slide bar to remove towards the direction of keeping away from third bevel gear, fixed connection receives the pulling force at fixed connection's stay cord on the slide bar, therefore the annular tube has the unwrapping wire process, and when the movable block just breaks away from the threaded rod completely and reachs on the connecting rod at last, the inside wall of movable block and the lateral wall of annular block offset this moment, play the limiting displacement to driving bird thorn.

To sum up, the utility model has the advantages of reasonable design, not only can be convenient for realize the dismantlement and the installation to driving the bird thorn, can realize driving the rotation of bird thorn moreover, reach the better effect of driving the bird.

Drawings

Fig. 1 is a schematic structural view of a bird repelling device for power equipment according to the present invention;

FIG. 2 is a top view of the bird-repelling stab mounting and dismounting device;

FIG. 3 is a schematic view of the manner of connecting the ring tube and the sleeve.

In the figure: 1 power equipment box, 2 first vertical rods, 3 second vertical rods, 4 servo motors, 5 first bevel gears, 6 second bevel gears, 7 second rotating rods, 8 rectangular rods, 9 rotating platforms, 10 second sliding grooves, 11 third bevel gears, 12 threaded rods, 13 annular blocks, 14 connecting rods, 15 moving blocks, 16 pull ropes, 17 sliding rods, 18 first arc-shaped clamping plates, 19 second springs, 20 sliding blocks, 21 second arc-shaped clamping plates, 22 arc-shaped grooves, 23 bird repelling burrs, 24 annular pipes, 25 sleeves, 26 first springs, 27 first sliding grooves, 28 wedge blocks, 29 first rotating rods and 30 clamping grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a bird repelling device of an electric power equipment, comprising an electric power equipment box 1, a first vertical rod 2 and a second vertical rod 3 are fixedly connected to the upper end of the electric power equipment box 1, a rectangular rod 8 is fixedly connected between the first vertical rod 2 and the second vertical rod 3, a servo motor 4 is fixedly connected to the upper end of the electric power equipment box 1, a placing mechanism is fixedly connected to the tail end of an output shaft of the servo motor 4, bird repelling spines 23 are placed on the upper end of the placing mechanism, a first bevel gear 5 which coaxially rotates with the output shaft of the servo motor 4 is fixedly connected to the outer side of the output shaft of the servo motor 4, a second rotating rod 7 is rotatably connected to the side wall of the first vertical rod 2, a second bevel gear 6 which is mutually meshed with the first bevel gear 5 is fixedly connected to the outer side wall of the second rotating rod 7, a limiting mechanism is, stop gear's the first arc splint 18 of lateral wall fixedly connected with, stop gear's one end inside wall is kept away from to rectangular pole 8 is equipped with second arc splint 21, the relative one end tip of first arc splint 18 and second arc splint 21 all supports tightly, the relative lateral wall of first arc splint 18 and second arc splint 21 all is equipped with arc wall 22, the relative tip of two arc walls 22 communicates each other, drive a plurality of sliding blocks 20 of lateral wall fixedly connected with of bird thorn 23, a plurality of sliding blocks 20 all rather than relative arc wall 22 sliding connection.

The placing mechanism comprises a first rotating rod 29 fixedly connected to the tail end of an output shaft of the servo motor 4, the upper end of the first rotating rod 29 is fixedly connected with a rotating platform 9, and the bird repelling thorn 23 is placed on the rotating platform 9.

The limiting mechanism comprises a threaded rod 12 rotationally connected with the inner side wall of the rectangular rod 8, one end of the threaded rod 12, far away from the rectangular rod 8, is fixedly connected with a connecting rod 14, a third bevel gear 11 is sleeved on the threaded rod 12 and rotates coaxially with the threaded rod, the outer side wall of the threaded rod 12 is fixedly connected with a sleeve 25 which rotates coaxially with the threaded rod, the outer side of the sleeve 25 is provided with a ring pipe 24, a plurality of connecting mechanisms are connected between the ring pipe 24 and the sleeve 25, the outer side wall of the ring pipe 24 is fixedly connected with a pull rope 16, the inner side walls, opposite to the rectangular rod 8, of the two moving mechanisms are respectively provided with a moving mechanism, the opposite side walls of the two moving mechanisms are respectively fixedly connected with a first arc-shaped clamping plate 18, the free end of the pull rope 16 is fixedly connected with one of the moving mechanisms, the outer side wall of, and the threaded hole is matched with the thread of the threaded rod 12, and the diameter of the connecting rod 14 is smaller than that of the threaded hole.

The moving mechanism comprises a second sliding groove 10 arranged on the inner side wall of the rectangular rod 8, a sliding rod 17 is connected in the second sliding groove 10 in a sliding mode, a second spring 19 is connected between the sliding rod 17 and the inner side wall of the second sliding groove 10, and the free end of the pull rope 16 is fixedly connected with the side wall of the sliding rod 17.

The connecting mechanism comprises a clamping groove 30 arranged on the outer side wall of the sleeve, a first sliding groove 27 is formed in the inner side wall of the annular tube 24, a wedge block 28 is arranged between the clamping groove 30 and the first sliding groove 27, one end of the wedge block 28 abuts against the inner bottom of the clamping groove 30, and the other end of the wedge block 28 is connected with the top of the first sliding groove 27 through a plurality of first springs 26.

The lower end of the power equipment box 1 is provided with a rubber cushion.

In the utility model, when a user wants to install the bird repelling thorn 23 on the power equipment box 1, the bird repelling thorn 23 is firstly placed on the rotary platform 9, then the servo motor 4 is opened to drive the first bevel gear 5 to rotate, and further the simultaneous rotation of the second bevel gear 6, the second rotating rod 7, the third bevel gear 11 and the threaded rod 12 can be realized, because the side wall of the moving block 15 is provided with the threaded hole which is matched with the threaded rod 12, the moving block 15 is driven to move forwards along with the rotation of the threaded rod 12, the first arc-shaped clamping plate 18 which is fixedly connected with the moving block 15 can also move towards the direction close to the bird repelling thorn 23, the sleeve 25 which is fixedly connected with the threaded rod 12 can also rotate anticlockwise along with the threaded rod in the moving process, at the moment, because the surfaces of the annular tube 24 and the sleeve 25 have no friction force, the wedge block 28 can slide along the side wall of the clamping groove 30 and is extruded into, until the bottom end of the wedge 28 is abutted against the outer edge of the sleeve 25 to slide, because there is no friction force between the sleeve 25 and the annular tube 24, the sleeve 25 rotates clockwise in the reverse direction without affecting the rotation of the annular tube 24, however, in the motion of the limiting mechanism, the sliding rod 17 moves towards the direction far away from the third bevel gear 11, the pulling rope 16 fixedly connected to the sliding rod 17 receives pulling force, so the annular tube 24 has a wire releasing process, and finally, when the moving block 15 just completely breaks away from the threaded rod 12 and reaches the connecting rod 14, the inner side wall of the moving block 15 is abutted against the side wall of the annular block 13 to play a limiting role, at this time, under the elasticity of the second spring 19, the sliding rod 17 is positioned and clamped towards the direction close to the bird repelling thorn 23, the threaded rod 12 continues to rotate without acting on the moving block 15, meanwhile, the first rotating rod 29 rotates along with the servo motor 4 to drive the rotating platform 9 fixedly, then the bird repelling spurs 23 can slide in the arc-shaped grooves 22, so that the bird repelling spurs 23 can rotate in situ, and a better bird repelling effect is achieved.

When a user wants to replace the bird repelling thorn 23, the servo motor 4 is started to realize the reverse rotation of the output shaft, furthermore, the first bevel gear 5, the second bevel gear 6, the second rotating rod 7, the second bevel gear 6, the third bevel gear 11 and the threaded rod 12 can rotate, when the threaded rod 12 rotates clockwise, the sleeve 25 also rotates clockwise, then the wedge 28 is subjected to the resistance of the first sliding chute 27, so that the annular tube 24 is driven to rotate clockwise, and finally the wire-rewinding process of the pull rope 16 wound on the annular tube 24 is realized, at the moment, the pulling force of the pull rope 16 is greater than the pulling force of the second spring 19, the movable block 15 can move towards the threaded rod 12, when the threaded rod 12 continues to rotate, the threaded hole can be in threaded connection with the threaded rod 12, finally, the limiting mechanism is far away from the side wall of the bird repelling thorn 23, and then the bird repelling thorn 23 is taken out to perform replacement work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The bird repelling device for the electric power equipment comprises an electric power equipment box (1) and is characterized in that a first vertical rod (2) and a second vertical rod (3) are fixedly connected to the upper end of the electric power equipment box (1), a rectangular rod (8) is fixedly connected between the first vertical rod (2) and the second vertical rod (3) together, a servo motor (4) is fixedly connected to the upper end of the electric power equipment box (1), a placing mechanism is fixedly connected to the tail end of an output shaft of the servo motor (4), bird repelling spines (23) are placed at the upper end of the placing mechanism, a first bevel gear (5) which coaxially rotates with the output shaft of the servo motor (4) is fixedly connected to the outer side of the output shaft of the servo motor (4), a second rotating rod (7) is rotatably connected to the side wall of the first vertical rod (2), and a second bevel gear (6) which is meshed with the first bevel gear (5) is, the inside wall of rectangle pole (8) is equipped with stop gear, stop gear's lateral wall is equipped with third bevel gear (11) with second bevel gear (6) intermeshing, stop gear's the first arc splint of lateral wall fixedly connected with (18), stop gear's one end inside wall is kept away from in rectangle pole (8) is equipped with second arc splint (21), the relative one end tip of first arc splint (18) and second arc splint (21) all supports tightly, the relative lateral wall of first arc splint (18) and second arc splint (21) all is equipped with arc wall (22), two the relative tip of arc wall (22) communicates each other, drive a plurality of sliding block (20) of lateral wall fixedly connected with of bird thorn (23), it is a plurality of sliding block (20) all rather than relative arc wall (22) sliding connection.

2. The bird repelling device for the electric power equipment is characterized in that the placing mechanism comprises a first rotating rod (29) fixedly connected to the tail end of an output shaft of the servo motor (4), a rotating platform (9) is fixedly connected to the upper end of the first rotating rod (29), and the bird repelling pricks (23) are placed on the rotating platform (9).

3. The bird repelling device of the power equipment according to claim 1, wherein the limiting mechanism comprises a threaded rod (12) rotatably connected with the inner side wall of the rectangular rod (8), one end of the threaded rod (12) far away from the rectangular rod (8) is fixedly connected with a connecting rod (14), the third bevel gear (11) is sleeved on the threaded rod (12) and coaxially rotates with the threaded rod, the outer side wall of the threaded rod (12) is fixedly connected with a sleeve (25) coaxially rotates with the threaded rod, the outer side of the sleeve (25) is provided with a ring pipe (24), a plurality of connecting mechanisms are connected between the ring pipe (24) and the sleeve (25), the outer side wall of the ring pipe (24) is fixedly connected with a pulling rope (16), the inner side walls opposite to the rectangular rod (8) are respectively provided with a moving mechanism, and the side walls opposite to the two moving mechanisms are respectively fixedly connected with the first arc-shaped clamping plate (18), the free end of the pull rope (16) is fixedly connected with one of the moving mechanisms, the outer side wall of the connecting rod (14) is fixedly connected with a ring block (13), a moving block (15) is arranged between the ring block (13) and the third bevel gear (11), the side wall of the moving block (15) is provided with a threaded hole in a penetrating mode, the threaded hole is matched with the thread of the threaded rod (12), and the diameter of the connecting rod (14) is smaller than that of the threaded hole.

4. A bird-repelling device for electric power equipment according to claim 3, wherein the moving mechanism comprises a second sliding chute (10) arranged on the inner side wall of the rectangular rod (8), a sliding rod (17) is slidably connected in the second sliding chute (10), a second spring (19) is connected between the sliding rod (17) and the inner side wall of the second sliding chute (10), and the free end of the pulling rope (16) is fixedly connected with the side wall of the sliding rod (17).

5. The bird repelling device of the electric power equipment is characterized in that the connecting mechanism comprises a clamping groove (30) arranged on the outer side wall of the sleeve, a first sliding groove (27) is formed in the inner side wall of the annular pipe (24), a wedge block (28) is arranged between the clamping groove (30) and the first sliding groove (27), one end of the wedge block (28) abuts against the inner bottom of the clamping groove (30), and the other end of the wedge block (28) is connected with the top of the first sliding groove (27) through a plurality of first springs (26).

6. A bird repelling device for electric power equipment according to claim 1, wherein the lower end of the electric power equipment box (1) is provided with a rubber cushion.