CN109088388A - Equipotential-type autoamtic lightning arrester - Google Patents
Equipotential-type autoamtic lightning arrester Download PDFInfo
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- CN109088388A CN109088388A CN201811063060.2A CN201811063060A CN109088388A CN 109088388 A CN109088388 A CN 109088388A CN 201811063060 A CN201811063060 A CN 201811063060A CN 109088388 A CN109088388 A CN 109088388A
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- fixedly connected
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
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Abstract
The invention discloses Equipotential-type autoamtic lightning arresters, including work box, it is provided with one in the work box and combines space, the rotation space that right end wall connection combines space is provided in the wall of combination space left end, a hydraulic force mechanism is provided in the wall of the rotation space left end, the annular groove that left end wall connection combines space is provided in the combination space right end wall, front and back is symmetrically arranged with the translation slot that left end wall connection combines space centered on annular groove in the combination space right end wall, the translation slot is connected to annular groove close to the end wall of annular groove, a fixed link is provided in the combination space.This apparatus structure is simple, and it is convenient to operate, and in present invention work, used all detections after arrester primary every time, and guaranteed the normal work of arrester, and avoided leading to lightning-arrest failure because of the damage of arrester, improve safe coefficient.
Description
Technical field
The present invention relates to lightning protection fields, specially Equipotential-type autoamtic lightning arrester.
Background technique
Currently, with the development of science and technology, social progress, lightning protection at this stage, mostly in experience thunderstorm weather work
There is not inspection after work, continue to use in next situation, significantly increases unfailing performance of the arrester in lower task, if
Arrester is continued to use in the case where arrester failure, significantly increases the possibility of electrical equipment caused danger.
Summary of the invention
The purpose of the present invention is to provide Equipotential-type autoamtic lightning arresters, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: Equipotential-type autoamtic lightning arrester, including work
Case is provided with one in the work box and combines space, be provided in the wall of the combination space left end right end wall connection combine it is empty
Between rotation space, be provided with a hydraulic force mechanism in the wall of the rotation space left end, set in the combination space right end wall
It is equipped with the annular groove that left end wall connection combines space, the interior front and back centered on annular groove of the combination space right end wall is symmetrically set
It is equipped with the translation slot that left end wall connection combines space, the translation slot is connected to annular groove, the knot close to the end wall of annular groove
It closes and is provided with a fixed link in space, the fixed link right end is through annular groove left end wall and is located in annular groove, described to be located at
It is right in the clamping slot left hand end wall in conjunction with the clamping slot for being provided with aft bulkhead connection in the fixed link in space and combining space
Title is provided with an electromagnetic mechanism, and a rear end is provided in the clamping slot through clamping slot aft bulkhead and is located in conjunction in space
Three plug in arresters, rotation space left end wall are fixedly connected with a rotary electric machine, and the rotary electric machine right end has been connected by power
One rotation axis is fixedly connected with a fixed block in the rotation space, and left hand end wall connection is provided in the fixed block and is turned
The rotation slot in dynamic space, the rotation axis right end is through rotation slot left end wall and is located in rotation slot, and the rotation axis right end is solid
Surely it is connected with a rotating disc, the receiving slit that an aft bulkhead is connected to rotation space with right end wall is provided in the rotating disc, institute
Fixed link left end is stated through rotation space left end wall and receiving slit right end wall and is located in receiving slit, the receiving slit front bulkhead is solid
Surely it is connected with the first electromagnet, fixed link left end rear end face is fixedly connected with first connecting rod, after the first connecting rod
End is fixedly connected with an arc block, and a mobile mechanism is provided in the rotation slot aft bulkhead, and the mobile mechanism includes mobile empty
Between, the mobile space of front bulkhead connection rotation slot and right end wall connection rotation space is provided in the rotation slot aft bulkhead,
The shifting chute of left end wall connection rotation space and right end wall connection mobile space, institute are provided in the wall of the mobile space left end
It states and slidably connects a movable block in mobile space, be fixedly connected with one between the movable block rear end face and mobile space aft bulkhead
Mobile spring slidably connects a left end in the shifting chute through shifting chute left end wall and the movement that is located in rotation space
Bar, the movable block front end are fixedly connected with a front end through mobile space front bulkhead and the link block in rotation slot, institute
It states and is provided with the link slot that about one end wall is connected to rotation slot with front bulkhead in link block, first connecting rod rear end is through connection
Front of the slot wall and be located at link slot in, a spring groove is provided in the movable block, a bullet is slidably connected in the spring groove
Spring plate, is fixedly connected with a compressed spring between the latch plate rear end face and spring groove aft bulkhead, the latch plate front end face is solid
Surely it is connected with the second connecting rod, second connecting rod front end is fixedly connected with a trapezoid block, and bullet is run through in the trapezoid block front end
Spring front of the slot wall is provided with a connection mobile space with link slot aft bulkhead and in link slot in the wall of the spring groove left end
With the displacement slot of spring groove, the accommodating groove of left end wall connection shifting chute, second connecting rod are provided in the mobile bar
Left side is fixedly connected with third of the left end through displacement slot left hand end wall and accommodating groove right end wall and in accommodating groove and connects
Extension bar, the mobile bar front side in shifting chute are provided with the first T-bar, and mobile bar is run through in first T-bar rear end
Front end face is fixedly connected with accommodating groove front bulkhead and with third connecting rod, and spring sky is provided in the shifting chute front bulkhead
Between, the first sliding panel is slidably connected in the spring compartment, the first sliding panel rear end face, which is fixedly connected with rear end, to be run through
Spring compartment aft bulkhead and the second T-shaped block being located in shifting chute, the first sliding panel rear end face and spring compartment aft bulkhead
Between adjustable spring is symmetrically fixedly connected with centered on the second T-shaped block, be provided in the first sliding panel rear end face
One aft bulkhead is connected to the first sliding groove of spring compartment, is symmetrically arranged with a follower in the spring compartment left hand end wall,
Symmetrically arranged mobile mechanism centered on a rotation axis is provided in the rotation slot front bulkhead, combination space aft bulkhead is solid
Surely it is connected with a power outlet, combination space front bulkhead is fixedly connected with a test socket, and the work box front end face is solid
Surely it is connected with a detection lamp.
Preferably, the hydraulic force mechanism includes hydraulic space, a liquid is provided in the wall of the rotation space left end
Space is pressed, a promotion space is symmetrically arranged in end wall before and after the rotation space, slidably connects one in the promotion space
Pushing plate, the pushing plate are fixedly connected with one close to one end of rotary electric machine through promotion space close to the end face of rotary electric machine
Close to rotary electric machine end wall and connect with mobile bar left end Contact Transmission, promotion space left end wall is far from rotary electric machine
Side is provided with the first hydraulic pipeline of a connection hydraulic space, is provided with the first electromagnetic switch in first hydraulic pipeline,
It is connected between former and later two described first hydraulic pipelines by the second hydraulic pipeline, is provided with one in the hydraulic space right end wall
It is connected to the third hydraulic pipeline of the second hydraulic pipeline and hydraulic space, is provided with a hydraulic pump in the hydraulic pipeline.
Preferably, the electromagnetic mechanism includes electromagnetism slot, it is close to be symmetrically arranged with one in the clamping slot left hand end wall
The end wall of clamping slot is connected to the electromagnetism slot of clamping slot, slidably connects a magnetic board in the electromagnetism slot, the magnetic board is close
The end face of clamping slot is fixedly connected with one and runs through electromagnetism slot close to the end wall of clamping slot close to one end of clamping slot and be located at clamping
Clamping bar in slot, end face center of the magnetic board far from clamping slot and electromagnetism slot are far from solid between the end wall center of clamping slot
Surely it is connected with an electromagnetic spring, end face of the magnetic board far from clamping slot front and back centered on electromagnetic spring is symmetrically fixedly connected
There is the second electromagnet, the end wall of the electromagnetism slot far from clamping slot front and back centered on electromagnetic spring is symmetrically fixedly connected with third
Electromagnet.
Preferably, the follower includes driven space, the first sliding is slidably connected in first sliding groove
Block, the sliding shoe rear end face are fixedly connected with a rear end through the first sliding groove aft bulkhead and spring compartment aft bulkhead and are located at
The first sliding bar in shifting chute, it is described first sliding rod rear end in be provided with one far from adjustable spring end wall connection shifting chute
The second sliding groove, slidably connect the second sliding shoe in second sliding groove, the second sliding shoe is far from adjustable spring
End face be fixedly connected with the 4th connecting rod, the one end of the 4th connecting rod far from adjustable spring is separate through the second sliding groove
The end wall of adjustable spring and be located at shifting chute in, a driven space is symmetrically arranged in the spring compartment left hand end wall, it is described
Driven space upper end wall is connected to shifting chute close to the side of spring compartment, slidably connects the second sliding in the driven space
Plate, second sliding panel are fixedly connected with the 5th connecting rod close to the end face of adjustable spring, and the 5th connecting rod is close to stretch
One end of contracting spring is fixedly connected with the 6th connecting rod, and the 6th connection rod rear end is through driven space aft bulkhead and with the 4th
Connecting rod is fixedly connected far from one end of adjustable spring, and the driven space lower end wall in the side of adjustable spring far from being provided with
4th liquid of spring compartment on front side of the driven space of one connection side of second sliding panel far from adjustable spring and the first sliding panel
Pressure pipeline is provided with the second electromagnetic switch in the 4th hydraulic pipeline, and the first sliding bar rear end thereof is connected with one turn
It is dynamic to sell, it is fixedly connected with a limited block on the rotational pin shank, passes through torsionspring between the limited block and rotational pin and connects
It connects, the sum of elastic force of described two torsionsprings is much larger than the elastic force of mobile spring.
Preferably, the arc block upper and lower ends are inclined-plane, former and later two first electromagnetic switch under the original state
In the open state and the first electromagnet is in close state, under the original state at former and later two second electromagnetic switch
In closed state.
Compared with prior art, the beneficial effects of the present invention are: under state as shown in the figure, in the bullet of rear side mobile spring
Under power effect, rear side movable block is driven to move backward, while rear side mobile bar being driven to move backward, to drive the first T of rear side
Shape bar opens the second electromagnetic switch far from limited block, under the elastic force effect of adjustable spring, drives the first sliding panel of rear side forward
Movement, so that follower be made to return to original state, by the connection of rear side link block and arc block, rear side movable block drives solid
Fixed pole moves backward, to drive three plug in arresters in conjunction with power outlet, starts lightning proof, while rear side pushing plate moves
To space most rear side is pushed, limited block returns to original position under the action of torsionspring, after thunderstorm weather occurred, hydraulic pump work
Make, close the first electromagnetic switch, drives rear side pushing plate to travel forward, to drive mobile bar to travel forward, to drive shifting
Motion block, which travels forward, returns to original position, and fixed link returns to receiving slit, while fixed link is fixed on receiving slit by the first work of electromagnet
Interior, rotary electric machine works at this time, drives rotation axis rotation, so that turn disc is driven, so that fixed link be driven to rotate 90
Degree, at this time as arc block leaves receiving slit, the rear side trapezoid block travels forward under the action of rear side compressed spring, thus band
Dynamic rear side third connecting rod travels forward, and the first T-bar of rear side is driven to travel forward, when rear side the first T-bar front end face with after
When the second T-bar rear end face contact of side, rear side the first T-bar front end is located on front side of rear side limited block front end face, at this time rear side the
One T-bar moves forward, and drives the first sliding panel of rear side to travel forward by the second T-bar of rear side, opens simultaneously rear side
Second electromagnetic switch drives rear side limited block is mobile to be located at rear side limited block front end face under the drive of rear side follower
Rectify rear side before the first T-bar of rear side, open the first electromagnetic switch of rear side at this time, so that rear side movable block be made to be located at initial bit
It sets, and rear side mobile spring, after the state that draws high, 90 degree of turn disc, arc block enters front side link slot, to drive
Front side trapezoid block travels forward, to compress front side compressed spring, and front side third connecting rod is driven to travel forward, thus band
The first T-bar of dynamic front side travels forward, and the second electromagnetic switch of front side is closed at this time, and the first T-bar of front side drives limited block rotation,
To compress torsionspring, to drive front side movable block to travel forward, while band under the elastic force effect of front side mobile spring
Dynamic front side mobile bar travels forward, to drive the first T-bar of front side far from limited block, the second electromagnetic switch is opened, flexible
Under the elastic force effect of spring, drives the first sliding panel of front side to move backward, so that follower be made to return to original state, pass through
The first electromagnet is closed in the connection of front side link block and arc block, and front side movable block drives fixed link to travel forward, to drive three
Arrester is inserted in conjunction with test socket, starts to detect whether three plug in arresters can work normally, then detects lamp brilliant green if normal
Lamp sends out a warning if having damaged, and prompting changing, completes to close the first electromagnetic switch of front side after detecting, hydraulic pump works,
Front side pushing plate is driven to move backward, so that front side mobile bar is driven to move backward, so that front side movable block is driven to move backward,
The first T-bar of front side pushes the second T-bar of front side to move backward, so that front side limited block is rectified before being located at the first T-bar of front side
Rear, and fixed link turns again in receiving slit, the first electromagnet work again fixed link is fixed, if needing to keep away again
When thunder device works, rotary electric machine work drives 90 degree of turn disc, repeats the above steps, this apparatus structure is simple, operation
It is convenient, it used all detections after arrester primary every time, and guaranteed the normal work of arrester, avoid leading because of the damage of arrester
Lightning-arrest failure is caused, safe coefficient is improved.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of Equipotential-type autoamtic lightning arrester entirety complete section of the present invention；
Fig. 2 is the main view enlarged structure schematic diagram of Equipotential-type autoamtic lightning arrester mobile bar complete section of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of embodiment provided by the invention referring to FIG. 1-2: Equipotential-type autoamtic lightning arrester, including work box 1,
It is provided with one in the work box 1 and combines space 32, right end wall connection is provided in the 32 left end wall of combination space and is combined
The rotation space 11 in space 32 is provided with a hydraulic force mechanism 73, the combination space in the 11 left end wall of rotation space
The annular groove 38 that left end wall connection combines space 32 is provided in 32 right end walls, the 32 right end wall of combination space is interior with annulus
Front and back is symmetrically arranged with the translation slot 36 that left end wall connection combines space 32 centered on slot 38, and the translation slot 36 is close to annulus
The end wall of slot 38 is connected to annular groove 38, is provided with a fixed link 40 in the combination space 32,40 right end of fixed link runs through
38 left end wall of annular groove and be located at annular groove 38 in, it is described be located at combine space 32 in fixed link 40 in be provided with an aft bulkhead
Connection combines the clamping slot 30 in space 32, is symmetrically arranged with an electromagnetic mechanism 74, the folder in 30 left hand end wall of clamping slot
It is provided with a rear end in tight slot 30 through 30 aft bulkhead of clamping slot and is located at the three plug in arresters 28 combined in space 32, described turn
Dynamic 11 left end wall of space is fixedly connected with a rotary electric machine 7, and 7 right end of rotary electric machine has been connected by power a rotation axis 7, described
It is fixedly connected with a fixed block 18 in rotation space 11, left hand end wall connection rotation space 11 is provided in the fixed block 18
Rotation slot 44,10 right end of rotation axis is through 44 left end wall of rotation slot and is located in rotation slot 44, and the rotation axis 10 is right
End is fixedly connected with a rotating disc 75, is provided with an aft bulkhead in the rotating disc 75 and is connected to rotation space 11 with right end wall
Receiving slit 42,40 left end of fixed link is through 11 left end wall of rotation space and 42 right end wall of receiving slit and is located at receiving slit 42
Interior, 42 front bulkhead of receiving slit is fixedly connected with the first electromagnet 43, and the 40 left end rear end face of fixed link is fixedly connected with
First connecting rod 41,41 rear end of first connecting rod are fixedly connected with an arc block 26, setting in 44 aft bulkhead of rotation slot
There is a mobile mechanism 76, the mobile mechanism 76 includes mobile space 77, is provided with a front end in 77 aft bulkhead of rotation slot
Wall is connected to the mobile space 77 of rotation slot 44 and right end wall connection rotation space 11, is provided in the 77 left end wall of mobile space
One left end wall is connected to the shifting chute 17 of rotation space 11 and right end wall connection mobile space 77, and sliding connects in the mobile space 77
It is connected to a movable block 24, is fixedly connected with a mobile spring 20 between 24 rear end face of movable block and 77 aft bulkhead of mobile space,
The mobile bar 13 that a left end is run through 17 left end wall of shifting chute and is located in rotation space 11 is slidably connected in the shifting chute 17,
24 front end of movable block is fixedly connected with a front end through 77 front bulkhead of mobile space and the link block in rotation slot 44
12, the link slot 26 that about one end wall is connected to rotation slot 44 with front bulkhead, first connecting rod are provided in the link block 12
41 rear ends are through 26 front bulkhead of link slot and are located in link slot 26, and a spring groove 23 is provided in the movable block 24, described
A latch plate 22 is slidably connected in spring groove 23, is fixedly connected between 22 rear end face of latch plate and 23 aft bulkhead of spring groove
One compressed spring 21,22 front end face of latch plate are fixedly connected with the second connecting rod 24, and 21 front end of the second connecting rod is solid
Surely it is connected with a trapezoid block 16,16 front end of trapezoid block is through 23 front bulkhead of spring groove and 26 aft bulkhead of link slot and is located at company
In access slot 26, the displacement slot 19 of a connection mobile space 77 and spring groove 23 is provided in the 23 left end wall of spring groove, it is described
The accommodating groove 14 of left end wall connection shifting chute 17 is provided in mobile bar 13,26 left side of the second connecting rod is fixedly connected
There is a left end through 19 left hand end wall of displacement slot and 14 right end wall of accommodating groove and the third connecting rod 15 in accommodating groove 14, institute
Rheme is provided with the first T-bar on front side of the mobile bar 13 in shifting chute 17, and mobile bar 13 is run through in 51 rear end of the first T-bar
It front end face and 14 front bulkhead of accommodating groove and is fixedly connected with third connecting rod 15, is provided with a bullet in 17 front bulkhead of shifting chute
Spring space 65 slidably connects the first sliding panel 64 in the spring compartment 65, and 64 rear end face of the first sliding panel is fixed to be connected
Rear end is connected to after 65 aft bulkhead of spring compartment and the second T-shaped block 70 in shifting chute 17, first sliding panel 64
Adjustable spring 69, institute are symmetrically fixedly connected with centered on the second T-shaped block 70 between 65 aft bulkhead of end face and spring compartment
State the first sliding groove 68 that aft bulkhead connection spring compartment 65 is provided in 64 rear end face of the first sliding panel, the spring compartment
It is symmetrically arranged with a follower 3 in 65 left hand end walls, is provided with centered on a rotation axis 10 in 44 front bulkhead of rotation slot
Symmetrically arranged mobile mechanism 76,32 aft bulkhead of combination space are fixedly connected with a power outlet 29, the combination space
32 front bulkheads are fixedly connected with a test socket 45, and 1 front end face of work box is fixedly connected with a detection lamp 46.
Valuably, the hydraulic force mechanism 73 includes hydraulic space 6, is provided with one in the 11 left end wall of rotation space
Hydraulic space 6 is symmetrically arranged with a promotion space 47, sliding in the promotion space 47 in the 11 front and back end wall of rotation space
It is connected with a pushing plate 48, the pushing plate 48 is fixedly connected with one close to the one of rotary electric machine 7 close to the end face of rotary electric machine 7
End is connect close to the end wall of rotary electric machine 7 and with 13 left end Contact Transmission of mobile bar, the promotion space through promotion space 47
47 left end walls are provided with the first hydraulic pipeline 50 of a connection hydraulic space 6 far from the side of rotary electric machine 7, and described first is hydraulic
It is provided with the first electromagnetic switch 2 in pipeline 50, is connected between former and later two described first hydraulic pipelines 50 by the second hydraulic pipeline 4
It is logical, the third hydraulic pipeline 8 of second hydraulic pipeline of connection 4 and hydraulic space 6 is provided in the 6 right end wall of hydraulic space,
A hydraulic pump 9 is provided in the hydraulic pipeline 8, effect is easy for that mobile bar 13 is pushed to move forward and backward.
Valuably, the electromagnetic mechanism 74 includes electromagnetism slot 34, is symmetrically arranged with one in 30 left hand end wall of clamping slot
Close to the electromagnetism slot 34 of the end wall connection clamping slot 30 of clamping slot 30, a magnetic board 33 is slidably connected in the electromagnetism slot 34,
The magnetic board 33 close to the end face of clamping slot 30 be fixedly connected with one close to one end of clamping slot 30 through electromagnetism slot 34 it is close
The end wall of clamping slot 30 and the clamping bar 31 being located in clamping slot, end face center of the magnetic board 33 far from clamping slot 30 and electricity
Magnetic slot 34 is far from being fixedly connected with an electromagnetic spring 37 between the end wall center of clamping slot 30, the magnetic board 33 is far from clamping slot
30 end face front and back centered on electromagnetic spring 37 is symmetrically fixedly connected with the second electromagnet 39, and the electromagnetism slot 34 is far from clamping
The end wall of slot 30 front and back centered on electromagnetic spring 37 is symmetrically fixedly connected with third electromagnet 34, and effect, which is that clamping three is slotting, to keep away
Thunder device 28.
Valuably, the follower 3 includes driven space 61, and it is sliding that first is slidably connected in first sliding groove 68
Motion block 66,66 rear end face of sliding shoe are fixedly connected with a rear end after 68 aft bulkhead of the first sliding groove and spring compartment 65
End wall and the first sliding bar 53 being located in shifting chute 17, are provided with one far from adjustable spring in 53 rear end of the first sliding bar
69 end wall is connected to the second sliding groove 67 of shifting chute 17, slidably connects the second sliding shoe 56 in second sliding groove 67,
The second sliding shoe 56 is fixedly connected with the 4th connecting rod 57 far from the end face of adjustable spring 69, and the 4th connecting rod 57 is remote
One end from adjustable spring 69 through the second end wall of the sliding groove 67 far from adjustable spring 69 and is located in shifting chute 17, the bullet
A driven space 61 is symmetrically arranged in 64 left hand end wall of spring space, driven 61 upper end wall of space is close to spring compartment 65
Side is connected to shifting chute 17, slidably connects the second sliding panel 60 in the driven space 61, second sliding panel 60 is close
The end face of adjustable spring 69 is fixedly connected with the 5th connecting rod 69, and the 5th connecting rod 69 is solid close to one end of adjustable spring 69
Surely be connected with the 6th connecting rod 68,68 rear end of the 6th connecting rod through driven 61 aft bulkhead of space and with the 4th connecting rod 57
One end far from adjustable spring 69 is fixedly connected, and is provided in the side of driven 61 lower end wall of space far from adjustable spring 69
The 64 front side spring compartment of driven space 61 and the first sliding panel of one the second side of the sliding panel 60 far from adjustable spring 69 of connection
65 the 4th hydraulic pipeline 62 is provided with the second electromagnetic switch 63, first sliding bar 53 in the 4th hydraulic pipeline 62
Rear end thereof is connected with a rotational pin 55, and a limited block 52, the limited block 52 are fixedly connected on 55 shank of rotational pin
It is connect between rotational pin 55 by torsionspring 54, the sum of elastic force of described two torsionsprings 54 is much larger than mobile spring
Elastic force 20, effect is to move forward and backward to make to drive 60 side-to-side movement of the second sliding panel in the first sliding panel 64, to push promotion
First sliding bar, 53 side-to-side movement.
Valuably, 26 upper and lower ends of arc block are inclined-plane, former and later two first electromagnetic switch 2 under the original state
In the open state and the first electromagnet 43 is in close state, former and later two second electromagnetic switch under the original state
63 are in close state.
Specifically used mode: it in present invention work, under state as shown in the figure, is acted in the elastic force of rear side mobile spring 20
Under, drive rear side movable block 25 to move backward, while rear side mobile bar 13 being driven to move backward, to drive the first T shape of rear side
Bar 51 opens the second electromagnetic switch 63 far from limited block 52, under the elastic force effect of adjustable spring 69, rear side first is driven to slide
Plate 64 travels forward, so that follower 3 be made to return to original state, by the connection of rear side link block 12 and arc block 26, after
Sidesway motion block 25 drives fixed link 40 to move backward, so that three plug in arresters 28 be driven to be combined with power outlet 29, starts to take shelter from the thunder
Lightning protection, while rear side pushing plate 48 moves to and space 47 most rear side, limited block 52 is pushed to return under the action of torsionspring 54
In situ, after thunderstorm weather occurred, hydraulic pump 9 works, and closes the first electromagnetic switch 2, and rear side pushing plate 48 is driven to transport forward
Dynamic, so that mobile bar 13 be driven to travel forward, so that driving movable block 25 to travel forward returns to original position, fixed link 40 returns to reception
Slot 42, while fixed link 40 is fixed in receiving slit 42 by the work of the first electromagnet 43, rotary electric machine 7 works at this time, band turn
Moving axis 10 rotates, to drive rotating disc 75 to rotate, to drive fixed link 40 to rotate 90 degree, at this time as arc block 26 leaves
Receiving slit 27, the rear side trapezoid block 16 travel forward under the action of rear side compressed spring 21, so that rear side third be driven to connect
Extension bar 15 travels forward, and drives the first T-bar 51 of rear side to travel forward, when 51 front end face of the first T-bar of rear side and the 2nd T of rear side
When 70 rear end face contact of shape bar, 51 front end of the first T-bar of rear side is located on front side of 52 front end face of rear side limited block, at this time rear side first
T-bar 51 moves forward, and drives the first sliding panel 64 of rear side to travel forward by the second T-bar of rear side 70, opens simultaneously
The second electromagnetic switch of rear side 63 drives rear side limited block 52 is mobile to make rear side limited block 52 under the drive of rear side follower 3
Front end face rectifies rear side before being located at the first T-bar of rear side 51, opens the first electromagnetic switch 2 of rear side at this time, to keep rear side mobile
Block 25 is located at initial position, and rear side mobile spring 20 is in the state that draws high, and after rotating disc 75 rotates 90 degree, arc block 26 enters
Front side link slot 27 to compress front side compressed spring 21, and drives front side so that front side trapezoid block 16 be driven to travel forward
Third connecting rod 15 travels forward, so that the first T-bar 51 of front side be driven to travel forward, the second electromagnetic switch 63 of front side is closed at this time
It closes, the first T-bar of front side 51 drives limited block 52 to rotate, so that torsionspring 54 is compressed, thus in front side mobile spring 20
Under elastic force effect, front side movable block 25 is driven to travel forward, while front side mobile bar 13 being driven to travel forward, to drive front side
First T-bar 51 opens the second electromagnetic switch 63 far from limited block 52, under the elastic force effect of adjustable spring 69, drives front side
First sliding panel 64 moves backward, so that follower 3 be made to return to original state, passes through front side link block 12 and arc block 26
The first electromagnet 43 is closed in connection, and front side movable block 25 drives fixed link 40 to travel forward, thus drive three plug in arresters 28 with
Test socket 45 combines, and starts to detect whether three plug in arresters 28 can work normally, then detects lamp 46 if normal and give a green light, if
It has been damaged that, then sent out a warning, and prompting changing, closed the first electromagnetic switch 2 of front side after completing detection, hydraulic pump 9 works, and drives
Front side pushing plate 48 moves backward, to drive front side mobile bar 13 to move backward, so that front side movable block 25 be driven to transport backward
Dynamic, the first T-bar of front side 51 pushes the second T-bar 70 of front side to move backward, so that front side limited block 52 is located at the first T shape of front side
51 front end dead astern of bar, and fixed link 40 turns again in receiving slit 42, and the first electromagnet 43 works again consolidates fixed link 40
Fixed motionless, if need arrester to work again, rotary electric machine 7 works, and rotating disc 75 is driven to rotate 90 degree, repeats above-mentioned step
Suddenly, this apparatus structure is simple, and it is convenient to operate, and used all detections after arrester primary every time, and guaranteed the normal work of arrester,
It avoids leading to lightning-arrest failure because of the damage of arrester, improves safe coefficient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (4)
1. Equipotential-type autoamtic lightning arrester, including work box, it is characterised in that: be provided with one in the work box and combine sky
Between, the rotation space that right end wall connection combines space, the rotation space left end are provided in the wall of combination space left end
It is provided with a hydraulic force mechanism in wall, the annulus that left end wall connection combines space is provided in the combination space right end wall
Slot, the interior front and back centered on annular groove of the combination space right end wall are symmetrically arranged with the translation that left end wall connection combines space
Slot, the translation slot are connected to annular groove close to the end wall of annular groove, are provided with a fixed link, the fixation in the combination space
Bar right end is through annular groove left end wall and is located in annular groove, described to be provided with a rear end in the fixed link combined in space
Wall connection combines the clamping slot in space, is symmetrically arranged with an electromagnetic mechanism in the clamping slot left hand end wall, in the clamping slot
A rear end is provided with through clamping slot aft bulkhead and is located at the three plug in arresters combined in space, rotation space left end wall is solid
Surely it is connected with a rotary electric machine, the rotary electric machine right end has been connected by power a rotation axis, has been fixedly connected in the rotation space
There is a fixed block, the rotation slot of left hand end wall connection rotation space is provided in the fixed block, the rotation axis right end passes through
It wears rotation slot left end wall and is located in rotation slot, the rotation axis right end is fixedly connected with a rotating disc, sets in the rotating disc
Be equipped with the receiving slit that an aft bulkhead is connected to rotation space with right end wall, fixed link left end through rotation space left end wall with
Receiving slit right end wall and it is located in receiving slit, the receiving slit front bulkhead is fixedly connected with the first electromagnet, and the fixed link is left
End rear end face is fixedly connected with first connecting rod, and the first connecting rod rear end is fixedly connected with an arc block, after the rotation slot
A mobile mechanism is provided in end wall, the mobile mechanism includes mobile space, before being provided with one in the rotation slot aft bulkhead
End wall is connected to the mobile space of rotation slot and right end wall connection rotation space, is provided with a left end in the wall of the mobile space left end
Wall is connected to the shifting chute of rotation space and right end wall connection mobile space, slidably connects a movable block in the mobile space,
It is fixedly connected with a mobile spring between the movable block rear end face and mobile space aft bulkhead, is slidably connected in the shifting chute
Through shifting chute left end wall and the mobile bar in rotation space, the movable block front end is fixedly connected with a front end for one left end
Through mobile space front bulkhead and the link block in rotation slot, about one end wall and front bulkhead are provided in the link block
It is connected to the link slot of rotation slot, first connecting rod rear end is through link slot front bulkhead and is located in link slot, the movable block
It is inside provided with a spring groove, a latch plate, the latch plate rear end face and spring groove rear end are slidably connected in the spring groove
A compressed spring is fixedly connected between wall, the latch plate front end face is fixedly connected with the second connecting rod, second connecting rod
Front end is fixedly connected with a trapezoid block, and the trapezoid block front end is through spring groove front bulkhead and link slot aft bulkhead and is located at connection
In slot, the displacement slot of a connection mobile space and spring groove, setting in the mobile bar are provided in the wall of the spring groove left end
There is the accommodating groove of left end wall connection shifting chute, it is left through displacement slot that second connecting rod left side is fixedly connected with a left end
Right end wall and accommodating groove right end wall and the third connecting rod being located in accommodating groove, the mobile bar front side in shifting chute are set
It is equipped with the first T-bar, first T-bar rear end is through mobile bar front end face and accommodating groove front bulkhead and solid with third connecting rod
It is fixed to connect, it is provided with a spring compartment in the shifting chute front bulkhead, the first sliding panel is slidably connected in the spring compartment,
The first sliding panel rear end face is fixedly connected with rear end through spring compartment aft bulkhead and the 2nd T shape in shifting chute
Block, the first sliding panel rear end face be symmetrically fixedly connected centered on the second T-shaped block between spring compartment aft bulkhead
There is adjustable spring, the first sliding groove of aft bulkhead connection spring compartment is provided in the first sliding panel rear end face, it is described
It is symmetrically arranged with a follower in spring compartment left hand end wall, is provided with centered on a rotation axis in the rotation slot front bulkhead
Symmetrically arranged mobile mechanism, combination space aft bulkhead are fixedly connected with a power outlet, combination space front bulkhead
It is fixedly connected with a test socket, the work box front end face is fixedly connected with a detection lamp.
2. Equipotential-type autoamtic lightning arrester according to claim 1, it is characterised in that: the hydraulic force mechanism includes
Hydraulic space is provided with a hydraulic space in the wall of the rotation space left end, is symmetrical arranged in end wall before and after the rotation space
There is a promotion space, a pushing plate is slidably connected in the promotion space, the pushing plate is solid close to the end face of rotary electric machine
Surely one is connected with to run through promotion space close to the end wall of rotary electric machine close to one end of rotary electric machine and contact with mobile bar left end
Transmission connection, first hydraulic tube for pushing space left end wall to be provided with a connection hydraulic space far from the side of rotary electric machine
Road is provided with the first electromagnetic switch in first hydraulic pipeline, passes through second between former and later two described first hydraulic pipelines
Hydraulic pipeline is connected to, and is provided with second hydraulic pipeline of connection in the hydraulic space right end wall and the third of hydraulic space is hydraulic
Pipeline is provided with a hydraulic pump in the hydraulic pipeline.
3. Equipotential-type autoamtic lightning arrester according to claim 1, it is characterised in that: the electromagnetic mechanism includes electromagnetism
Slot is symmetrically arranged with an electromagnetism slot close to the end wall connection clamping slot of clamping slot, the electricity in the clamping slot left hand end wall
A magnetic board is slidably connected in magnetic slot, the magnetic board is fixedly connected with one close to the one of clamping slot close to the end face of clamping slot
End is through electromagnetism slot close to the end wall of clamping slot and the clamping bar in clamping slot, end face of the magnetic board far from clamping slot
Center and electromagnetism slot are far from an electromagnetic spring is fixedly connected between the end wall center of clamping slot, and the magnetic board is far from clamping slot
End face be symmetrically fixedly connected with the second electromagnet, the end wall of the electromagnetism slot far from clamping slot in front and back centered on electromagnetic spring
Front and back is symmetrically fixedly connected with third electromagnet centered on electromagnetic spring.
4. Equipotential-type autoamtic lightning arrester according to claim 1, it is characterised in that: the follower includes driven
Space slidably connects the first sliding shoe in first sliding groove, and the sliding shoe rear end face is fixedly connected with a rear end and passes through
The first sliding bar wearing the first sliding groove aft bulkhead and spring compartment aft bulkhead and being located in shifting chute, after first sliding bar
It is provided with the second sliding groove of an end wall connection shifting chute far from adjustable spring in end, is slidably connected in second sliding groove
There is the second sliding shoe, the second sliding shoe is fixedly connected with the 4th connecting rod far from the end face of adjustable spring, and the described 4th connects
The one end of extension bar far from adjustable spring is through end wall of second sliding groove far from adjustable spring and is located in shifting chute, the spring
A driven space is symmetrically arranged in the left hand end wall of space, the driven space upper end wall is connected to close to the side of spring compartment and moves
Slot is moved, slidably connects the second sliding panel in the driven space, second sliding panel is fixed close to the end face of adjustable spring
It is connected with the 5th connecting rod, the 5th connecting rod is fixedly connected with the 6th connecting rod close to one end of adjustable spring, and described
Six connection rod rear ends through driven space aft bulkhead and being fixedly connected with the 4th connecting rod far from one end of adjustable spring, it is described from
Dynamic space lower end wall far from be provided in the side of adjustable spring a side of the second sliding panel of connection far from adjustable spring from
The 4th hydraulic pipeline of spring compartment on front side of space and the first sliding panel is moved, is provided with the second electromagnetism in the 4th hydraulic pipeline
Switch, the first sliding bar rear end thereof are connected with a rotational pin, are fixedly connected with a limited block on the rotational pin shank,
It is connected between the limited block and rotational pin by torsionspring, the sum of elastic force of described two torsionsprings is much larger than mobile bullet
The elastic force of spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811063060.2A CN109088388A (en) | 2018-09-12 | 2018-09-12 | Equipotential-type autoamtic lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811063060.2A CN109088388A (en) | 2018-09-12 | 2018-09-12 | Equipotential-type autoamtic lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109088388A true CN109088388A (en) | 2018-12-25 |
Family
ID=64841463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811063060.2A Withdrawn CN109088388A (en) | 2018-09-12 | 2018-09-12 | Equipotential-type autoamtic lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109088388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011024A (en) * | 2019-04-23 | 2019-07-12 | 嘉兴俏奇兔贸易有限公司 | GPS positioning device |
-
2018
- 2018-09-12 CN CN201811063060.2A patent/CN109088388A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011024A (en) * | 2019-04-23 | 2019-07-12 | 嘉兴俏奇兔贸易有限公司 | GPS positioning device |
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Application publication date: 20181225 |