CN205511873U

CN205511873U - Bird expelling device

Info

Publication number: CN205511873U
Application number: CN201620383291.1U
Authority: CN
Inventors: 娄韵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-29
Filing date: 2016-04-29
Publication date: 2016-08-31
Anticipated expiration: 2026-04-29

Abstract

The utility model belongs to the technical field of the power line protection and specifically relates to a bird expelling device. It includes a fixing base, be equipped with a circular cavity at fixing base surface middle part, be equipped with a gravity tablet at circular cavity bottom level, be equipped with a supporting seat in the circular cavity of gravity tablet top, be equipped with an electric power storage controlling means on the surface of supporting seat, link firmly a motor at electric power storage controlling means's top, link firmly a rocker on the upper portion lateral wall of the output shaft of motor, be equipped with a steel ball in the outer end of rocker, its bottom of the cover body that a cover was established on the motor links firmly with the supporting seat mutually, the inside wall both sides of the cover body respectively the symmetry be equipped with a pin, establish solar cell ring at the outside cover of the cover body, connect at the fixing base top level that set up with holding ring solar cell ring lateral wall looks butt. Its simple structure, reasonable in design, easy operation, this device can in time be driven birds, prevents line fault, satisfies people's demand more effectively.

Description

A kind of scarer

Technical field:

This utility model relates to power circuit protection field, especially a kind of scarer.

Background technology:

On power system high tension power line, insulator arc-over accident threatens the peace of ultra-high-tension power transmission line at present Full stable operation, spark or electric arc that insulator generation flashover produces makes insulating surface hot-spot cause carbonization, Damage surface insulation.When insulator generation flashover is to stop activity on the insulator for a long time due to birds mostly The feces produced causes.Therefore, it is accomplished by being driven in time when above birds drop to insulator, The feces preventing birds from producing is fallen on the insulator of ultra-high-tension power transmission line.Current scarer is typically Little windmill is installed on the support of the top of line insulator string, utilizes the principle of wind speed to make Windmill rotary drive away bird Class.Birds will not be impacted in the case of but, Windmill rotary speed less at wind speed is too low, it is impossible to Reach to drive away the purpose of birds.It addition, when birds drop on existing scarer, existing bird dispelling fills Put the landing that cannot effectively sense birds, thus cannot timely and effectively birds be driven, it is clear that be existing Scarer cannot more effectively meet the demand of people.

Utility model content:

This utility model provides a kind of scarer, and its simple in construction is reasonable in design, simple to operate, when When birds drop to above insulator, this device can sense weight change in time and send vibration in time Being driven by birds with sound, the feces preventing birds from producing falls initiation line on the insulator of ultra-high-tension power transmission line Road fault, more effectively meets the demand of people.

This utility model be the technical scheme is that a kind of scarer, bag by the above-mentioned technical problem of solution Include one and fix seat, in the middle part of fixing seating face, be provided with a circular-shaped, concave cavity, be provided with one at circular-shaped, concave cavity bottom level Gravity sensing plate, is provided with a support seat in the circular-shaped, concave cavity above gravity sensing plate, on the surface supporting seat Center upright is provided with a power storage controller, and be connected a motor being vertically arranged at the top of power storage controller, Be connected in the upper portion side wall of the output shaft of motor a horizontally disposed rocking bar, is provided with a steel in the outer end of rocking bar Ball, a cover body being located on motor bottom it with support seat and be fixedly connected with, the described cover body center of circle exports with motor Axle shaft core position is overlapping, is respectively symmetrically in the position of both sides, the medial wall correspondence steel ball of cover body and is provided with one and vertically sets The pin contacted with steel ball put, a sheathed solaode ring bottom the lateral wall of cover body, fixing Seat top connects a horizontally disposed locating ring abutted against with solaode ring lateral wall, at fixing seat Lateral wall is symmetrically arranged on two with a clip, and the two ends of a static line are to hang on two clips respectively；Gravity Tablet, motor, solaode ring are connected with power storage controller by wire respectively.

This practicality is had an advantageous effect in that, simple in construction, reasonable in design, simple to operate, when birds drop When falling above insulator, this device can sense weight change in time and send vibration and sound in time Being driven by birds, the feces preventing birds from producing falls initiation line fault on the insulator of ultra-high-tension power transmission line, More effectively meet the demand of people.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present utility model.

In figure, 1, fixing seat；2, circular-shaped, concave cavity；3, gravity sensing plate；4, seat is supported；5, electric power storage control Device processed；6, motor；7, output shaft；8, rocking bar；9, steel ball；10, cover body；11, pin；12、 Solaode ring；13, locating ring；14, clip；15, static line.

Detailed description of the invention:

For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing, The utility model is elaborated.

As shown in FIG., a kind of scarer, fix seat 1 including one, be provided with one at fixing seat 1 surface middle part Circular-shaped, concave cavity 2, is provided with a gravity sensing plate 3 at circular-shaped, concave cavity 2 bottom level, above gravity sensing plate 3 Circular-shaped, concave cavity in 2 be provided with a support seat 4, be vertically provided with an electric power storage at the face center supporting seat 4 and control dress Putting 5, be connected a motor 6 being vertically arranged at the top of power storage controller 5, at the output shaft 7 of motor 6 Upper portion side wall on be connected a horizontally disposed rocking bar 8, be provided with a steel ball 9 in the outer end of rocking bar 8, a cover sets Cover body 10 on motor 6 bottom it with support seat 4 and be fixedly connected with, described cover body 10 center of circle and motor 6 Output shaft 7 shaft core position is overlapping, is respectively symmetrically in the position of both sides, the medial wall correspondence steel ball 9 of cover body 10 and sets There are a pin 11 contacted with steel ball 9 being vertically arranged, a sheathed sun bottom the lateral wall of cover body 10 Can battery ring 12, connect one at fixing seat 1 top and horizontally disposed offset with solaode ring 12 lateral wall The locating ring 13 connect, is symmetrically arranged on two with a clip 14, a static line 15 in the lateral wall of fixing seat 1 Two ends be to hang on two clips 14 respectively；Gravity sensing plate 3, motor 6,12 points of solaode ring Tong Guo not be connected with power storage controller 5 by wire.

During use, on the support of the top that this device is vertically placed on line insulator string, then will be fixing One end of rope 15 is fastened on a clip 14, and the other end of static line 15 passes from the bottom of support and is On another clip 14, now on the support of the top that scarer is firmly fixed to line insulator string. When scarer is exposed to sunlight, under the effect of illumination, illumination can be converted by solaode ring 12 For electrical energy for storage in power storage controller 5, the electric energy of storage can use when not having illumination.When there being bird When class drops on this device, gravity sensing plate 3 feels that feedback signal is extremely after the weight change above device Power storage controller 5, power storage controller 5 controls motor 6 and starts, and then drives rocking bar 8, steel ball 9 edge Output shaft 7 horizontally rotates.Steel ball 9 is the gear on meeting impact cover body 10 medial wall repeatedly during rotating Bar 11 makes cover body 10 judder and sends sound, so that dropping to driving of the top of line insulator string Birds on bird device fly away from after getting a fright, and prevent birds from producing feces and fall the insulation of ultra-high-tension power transmission line Line fault is caused on son.After after birds fly away from, gravity sensing plate 3 senses that weight resets, electric power storage controls Device 5 controls motor 6 and closes, and finally makes rocking bar 8, steel ball 9 stop operating.This scarer can be timely Sense birds landing and in time send vibration and sound birds are driven, the feces preventing birds from producing falls Initiation potential on the insulator of ultra-high-tension power transmission line, uses this device can more effectively meet the demand of people, Solve problems of the prior art.

Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, leads for this technology For the technical staff in territory, any alternate modification or the conversion of being made this utility model embodiment all fall In protection domain of the present utility model.

This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.

Claims

1. a scarer, it is characterised in that: include fixing seat, in the middle part of fixing seating face, be provided with one Circular-shaped, concave cavity, is provided with a gravity sensing plate, the circle above gravity sensing plate at circular-shaped, concave cavity bottom level It is provided with a support seat in cavity, is vertically provided with a power storage controller, in electric power storage at the face center supporting seat The top controlling device is connected a motor being vertically arranged, and is connected one in the upper portion side wall of the output shaft of motor Horizontally disposed rocking bar, is provided with a steel ball in the outer end of rocking bar, a cover body being located on motor bottom it with Support seat is fixedly connected with, and the described cover body center of circle is overlapping with motor output shaft shaft core position, in the medial wall two of cover body The position of side correspondence steel ball is respectively symmetrically and is provided with a pin contacted with steel ball being vertically arranged, at cover body Bottom lateral wall, a sheathed solaode ring, connects a horizontally disposed and solar-electricity at fixing seat top The locating ring that Chi Huan lateral wall abuts against, is symmetrically arranged on two with a clip in the lateral wall of fixing seat, and one is solid The two ends of fixed rope are to hang on two clips respectively；Gravity sensing plate, motor, solaode ring lead to respectively Cross wire to be connected with power storage controller.