CN108869832A - A kind of electric control valve - Google Patents
A kind of electric control valve Download PDFInfo
- Publication number
- CN108869832A CN108869832A CN201810740534.6A CN201810740534A CN108869832A CN 108869832 A CN108869832 A CN 108869832A CN 201810740534 A CN201810740534 A CN 201810740534A CN 108869832 A CN108869832 A CN 108869832A
- Authority
- CN
- China
- Prior art keywords
- wall
- slippage slot
- block
- face
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
Abstract
The invention discloses a kind of electric control valves, including Electricity Federation head Electricity Federation seat and connect with electric control valve, the recessed pockets of notch to the right are equipped in the Electricity Federation seat, the recessed pockets inner left wall is equipped with the first conductive trough, the Electricity Federation seat right end face is located at the recessed pockets, and two sides are symmetrically arranged with notch towards right jack up and down, jack communications and liaison in the inner wall of the recessed pockets are provided with the first turn trough, the first tooth-like wheel is rotatably provided with by the first axis of shipping and reselling on another market in first turn trough, the first tooth-like wheel front end face is equipped with cone gear ring, it is located at the first slippage slot symmetrical above and below for being equipped with left and right and extending on the left of first turn trough in the Electricity Federation seat.
Description
Technical field
The present invention relates to electric control valve technical field, specifically a kind of electric control valve.
Background technique
Electric control valve is applied in modern industry manufacture and its extensively, electric control valve needs to be electrically connected with city when in use,
But the power supply piece in traditional Power Block is connected to outside, is connect in electric process in use, can be made after artificial unexpected contact
At electric shock accidents, there is very big security risk, while traditional electric control valve stability when connecing electricity and using is poor, when often result in
Accident power-off phenomenon is brought greatly constant to normal use.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of electric control valves.
A kind of electric control valve of apparatus of the present invention, including Electricity Federation head Electricity Federation seat and connect with electric control valve, the electricity
Join and be equipped with the recessed pockets of notch to the right in seat, the recessed pockets inner left wall is equipped with the first conductive trough, and the Electricity Federation seat is right
Side end face is located at the recessed pockets, and two sides are symmetrically arranged with notch towards right jack up and down, and the jack is in the recessed pockets
Communications and liaison are provided with the first turn trough in wall, are rotatably provided with the first tooth-like wheel by the first axis of shipping and reselling on another market in first turn trough,
The first tooth-like wheel front end face is equipped with cone gear ring, is located at symmetrical above and below on the left of first turn trough be equipped in the Electricity Federation seat
The first slippage slot that left and right is extended, communications and liaison are provided with the first communications and liaison slot, institute between first slippage slot and first turn trough
It states in the first communications and liaison slot rotation and is fitted with second and ship and resell on another market axis, the described second axis right-hand end of shipping and reselling on another market protrudes into first turn trough
And right side end is fixed with the cone cell wheel being cooperatively connected with the cone gear ring, leads in end wall above and below the first slippage slot right side
Cross bearing and spline housing be rotatably installed, described second ship and resell on another market axis left-hand end protrude into first slippage slot and with the flower
Key set right end face is fixedly connected, and sliding is equipped with the on the left of the spline housing in first slippage slot
One slipping block is rotatably equipped with the splined shaft that left and right is extended by bearing in first slipping block, in the spline housing
Equipped with notch towards left spline, splined shaft right side extension end is protruded into the spline and spline fitted connects, described
The second turn trough is equipped in first slippage slot inner left wall, be rotatably assorted installation between first slippage slot and second turn trough
There is sheath body, notch is equipped in the sheath body towards right locked groove, splined shaft left side extension end, which is fixed with, to be protruded into locked groove
Locking block, the sheath body left end face are fixed with the third protruded into second turn trough and ship and resell on another market axis, and the third is shipped and resell on another market axis
Left-hand end is rotatably assorted with the second turn trough inner left wall and connect, and the third is shipped and resell on another market and is fixed with positioned at described second on axis
Furling tube in turn trough, described furling tube Shangrao are equipped with wirerope, and communications and liaison are provided with cavity in the jack inner left wall, described
The 4th is rotatably provided with before and after cavity left bottom between inner wall to ship and resell on another market axis, the described 4th, which ships and resell on another market, is fixed with second on axis
Tooth-like wheel is fixed with locking bar on second tooth-like wheel, and the locking bar is fixed with far from one end of second tooth-like wheel
Tapered end, the Electricity Federation head left end face is symmetrical above and below to be provided with the reeve arm matched with the jack, and upper and lower two described slotting
The reeve block to match with the recessed pockets is fixed with into the Electricity Federation head left end face between arm.
Further technical solution, the Electricity Federation head left end face are fixed with the casting lug thereon matched with the tapered end,
The Electricity Federation head inner side end is fixed with the first dentation item matched with first tooth-like wheel.
Further technical solution, first slippage slot is equipped in the end wall of the jack and leads shifting slot, described to lead
Move sliding in slot be equipped be fixedly connected with first slipping block lead shifting block, it is described lead to move on the right side of slot be equipped in inner wall and institute
It states to lead and moves the first elastic component that block offsets, first slippage slot is equipped with slip hole, the cunning in the end wall of the jack
It moves sliding in hole and the permanent magnet being fixedly connected with first slipping block is installed, be equipped with and institute in inner wall on the right side of the slip hole
State the electromagnetic actuator device of permanent magnetism mates.
Further technical solution, communications and liaison are provided with the second communications and liaison slot between the cavity and second turn trough, described
Cavity is fixed with placement block on the end wall far from second turn trough, the placement block is equipped with and the locking bar end face outside
The tension spring being fixedly connected, the locking bar inner side end, which is fixed with, connects connection block, and be rotatably assorted between inner wall peace before and after the cavity
It ships and resell on another market the 5th shipping and reselling on another market axis on the right side of axis equipped with being located at the described 4th, the described 5th, which ships and resell on another market, is fixed with fixed pulley, the steel on axis
The one end of cord far from the furling tube is rich to be set the fixed pulley and was fixedly connected with the connection block that connects.
Further technical solution extends in the cavity inner left wall up and down and is provided with the second slippage slot, and described second
Sliding is equipped with the second slipping block in slippage slot, and the second slipping block inner side end, which is equipped with to cooperate with second tooth-like wheel, to be connected
The the second dentation item connect is equipped in end face of second slipping block far from second turn trough and is electrically connected with first conductive trough
The second conductive trough, the power supply being electrically connected with city is equipped in second slippage slot end wall opposite with second conductive trough
Piece.
Further technical solution, the reeve block left end face are equipped with conductive sheet.
Further technical solution is equipped with the third with external communications and liaison in end wall of the jack far from first turn trough
Slippage slot is equipped with the 4th slippage slot with the cavity communications and liaison, the third slippage slot in the third slippage slot inner left wall
Middle sliding is equipped with third slipping block, and the third slipping block right end face is equipped with fixes with inner wall on the right side of the third slippage slot
Second elastic component of connection, sliding is equipped in the 4th slippage slot is fixedly connected with the third slipping block left end face
4th slipping block, the 4th slipping block left-hand end are fixed with ramp-like piece protruded into the cavity.
The beneficial effects of the invention are as follows：
In apparatus of the present invention Electricity Federation seat in the initial state, under the action of first elastic component described in locking block insertion
In locked groove and lock fit connects, and the tapered end is far from the jack under the stretching of the tension spring, while in second tooth
Under the driving of shape wheel, end face of second slipping block far from second conductive trough and second slippage slot are far from the confession
The end-face wall of electric piece offsets, and second conductive trough is relatively distant from the power supply piece, and first conductive trough is not charged,
The generation of electric shock accidents is thus prevented, electrical safety is improved.
In use, the reeve arm and the reeve block are respectively aligned to the jack and the recessed pockets, then
The Electricity Federation head is pushed to the left, be inserted into the reeve arm in the jack and is slided to the left, and the reeve arm slided to the left
Cheng Zhongke drives the first tooth-like wheel rotation by the first dentation item, can be by described after the first tooth-like wheel rotation
Cone gear ring drives the cone cell wheel to drive described second to ship and resell on another market axis and spline housing rotation, can lead to after the spline housing rotation
It crosses the splined shaft and drives the sheath body and furling tube rotation, can be drawn by the wirerope after the furling tube rotation
Moving the locking bar drives the tapered end towards rotating in the jack, can pass through described second in the locking bar rotation process
Second slipping block described in dentation wheel drive moves out, and can pass through described ramp-like piece effect described the in the tapered end rotation process
Four slipping blocks push the third slipping block to slide to the right, when the Electricity Federation head right end face offsets with the slotting left end face
When, the reeve block left end face offsets with the recessed pockets inner left wall, and the conductive sheet is inserted into first conductive trough,
The tapered end offsets with the casting lug thereon, and the third slipping block pushes the described 4th to slide under the action of second elastic component
Moving block drives described ramp-like piece to be located in the cavity again, and the ramp-like piece of inner side end and the locking bar end face outside phase
It compresses, thus the Electricity Federation head is locked on the Electricity Federation seat, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes electrically-controlled valve
Door, which is powered, to be run；
After the completion of use, the third slipping block is pulled, makes described ramp-like piece to exit the cavity, the electromagnetism is then controlled and drives
Dynamic device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first slipping block to the right,
The locking block is set to be detached from the locked groove, after the locking block is detached from the locked groove, the Electricity Federation under the action of tension spring
Seat restores to original state, finally extracts Electricity Federation head to the right.
Apparatus of the present invention structure is simple, easy to operate, be greatly improved electric control valve for electrical connection when stability and
Safety.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of electric control valve of the invention.
Fig. 2 is the amplification structural schematic diagram in Fig. 1 at A.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs. 1-2, a kind of electric control valve of apparatus of the present invention is connect including Electricity Federation seat 10 and with electric control valve
Electricity Federation head 70, is equipped with the recessed pockets 13 of notch to the right in Electricity Federation seat 10, and 13 inner left wall of recessed pockets is equipped with the
One conductive trough 16,10 right end faces of the Electricity Federation seat are located at about 13 two sides of recessed pockets and are symmetrically arranged with notch towards right jack
11, the jack 11 communications and liaison in the inner wall of the recessed pockets 13 are provided with the first turn trough 18, lead in first turn trough 18
It crosses the first axis 19 of shipping and reselling on another market and is rotatably provided with the first tooth-like wheel 20,20 front end face of the first tooth-like wheel is equipped with cone gear ring
21, it is located at 18 left side of the first turn trough, first slippage slot 53 symmetrical above and below for being equipped with left and right and extending, institute in Electricity Federation seat 10
It states communications and liaison between the first slippage slot 53 and first turn trough 18 and is provided with the first communications and liaison slot 24,24 transfer of the first communications and liaison slot
Dynamic to be fitted with second and ship and resell on another market axis 23, the described second 23 right-hand end of axis of shipping and reselling on another market protrudes into first turn trough 18 and right side end
It is fixed with the cone cell wheel 22 being cooperatively connected with the cone gear ring 21, passes through axis in end wall above and below 53 right side of the first slippage slot
Hold and spline housing 57 rotatably be installed, described second ship and resell on another market 23 left-hand end of axis protrude into first slippage slot 53 and with it is described
57 right end face of spline housing is fixedly connected, and sliding is equipped with positioned at the spline housing 57 in first slippage slot 53
First slipping block 60 in left side is rotatably equipped with the splined shaft that left and right is extended by bearing in first slipping block 60
59, notch is equipped in the spline housing 57 towards left spline 58, the spline is protruded at extension end on the right side of the splined shaft 59
In 58 and spline fitted connects, and the second turn trough 25, first slippage slot 53 are equipped in 53 inner left wall of the first slippage slot
It is rotatably assorted between second turn trough 25 and sheath body 50 is installed, notch is equipped in the sheath body 50 towards right locked groove 51, institute
It states extension end on the left of splined shaft 59 and is fixed with the locking block 52 protruded into locked groove 51,50 left end face of sheath body is fixed with
The third protruded into second turn trough 25 is shipped and resell on another market axis 26, and the third is shipped and resell on another market 25 left side of 26 left-hand end of axis and second turn trough
Inner wall is rotatably assorted connection, and the third ships and resell on another market and is fixed with the furling tube 27 in second turn trough 25, institute on axis 26
It states 27 Shangrao of furling tube and is equipped with wirerope 41, communications and liaison are provided with cavity 40 in 11 inner left wall of jack, and the cavity 40 is left
The 4th is rotatably provided with before and after side bottom between inner wall to ship and resell on another market axis 29, the described 4th, which ships and resell on another market, is fixed with the second tooth on axis 29
Shape wheel 30 is fixed with locking bar 33, the one end of the locking bar 33 far from second tooth-like wheel 30 on second tooth-like wheel 30
It is fixed with tapered end 39,70 left end faces are symmetrical above and below is provided with the reeve arm matched with the jack 11 for the Electricity Federation head
71, upper and lower two Electricity Federation 70 left end faces of head injected between arm 71 are fixed with and the recessed pockets 13 matching
Inject block 73.
Valuably or illustratively, wherein 70 left end faces of the Electricity Federation head are fixed with to be matched with the tapered end 39
Casting lug thereon 72, the Electricity Federation 70 inner side ends of head are fixed with the first dentation item matched with first tooth-like wheel 20.
Valuably or illustratively, wherein first slippage slot 53 is equipped in the end wall of the jack 11 and leads shifting
Slot 56, it is described lead move slot 56 in sliding be equipped be fixedly connected with first slipping block 60 lead move block 54, it is described to lead shifting slot
It is equipped in 56 right side inner walls and moves the first elastic component 55 that offsets of block 54 with described lead, first slippage slot 53 is close to the jack
Slip hole 61 is equipped in 11 end wall, sliding is equipped in the slip hole 61 is fixedly connected forever with first slipping block 60
Magnet 62 is equipped with the electromagnetic actuator device 63 matched with the permanent magnet 62 in the 61 right side inner wall of slip hole.
Valuably or illustratively, wherein it is logical to be provided with second for communications and liaison between the cavity 40 and second turn trough 25
Join slot 28, the cavity 40 is fixed with placement block 35, sets in the placement block 35 on the end wall far from second turn trough 25
There is the tension spring 34 being fixedly connected with 33 end face outside of locking bar, 33 inner side end of locking bar, which is fixed with, meets connection block 32, institute
It states to be rotatably assorted to be equipped with to ship and resell on another market positioned at the described 4th between 40 front and back inner wall of cavity and the 5th of the right side of axis 29 ship and resell on another market axis 38, it is described
5th, which ships and resell on another market, is fixed with fixed pulley 37 on axis 38, the one end of the wirerope 41 far from the furling tube 27 is rich set it is described fixed
Pulley 37 is simultaneously fixedly connected with the connection block 32 that connects.
Valuably or illustratively, wherein extend up and down in 40 inner left wall of cavity and is provided with the second slippage slot 36,
Sliding is equipped with the second slipping block 31 in second slippage slot 36, and 31 inner side end of the second slipping block is equipped with and described the
The second dentation item that two tooth-like wheels 30 are cooperatively connected, second slipping block 31 are equipped in the end face far from second turn trough 25
The second conductive trough 310 being electrically connected with first conductive trough 16, second slippage slot 36 are opposite with second conductive trough 310
End wall in be equipped with the power supply piece 361 that is electrically connected with city.
Valuably or illustratively, wherein 73 left end face of reeve block is equipped with conductive sheet 731.
Valuably or illustratively, wherein be equipped with and outside in end wall of the jack 11 far from first turn trough 18
The third slippage slot 44 of communications and liaison is equipped with the 4th sliding with 40 communications and liaison of cavity in 44 inner left wall of third slippage slot
Slot, sliding is equipped with third slipping block 43 in the third slippage slot 44, and 43 right end face of third slipping block is equipped with and institute
State the second elastic component 45 that 44 right side inner wall of third slippage slot is fixedly connected, in the 4th slippage slot sliding be equipped with it is described
The 4th slipping block 42 that 43 left end face of third slipping block is fixedly connected, 42 left-hand end of the 4th slipping block, which is fixed with, to be protruded into
Ramp-like piece in the cavity 40.
In apparatus of the present invention Electricity Federation seat 10 in the initial state, locking block under the action of the first elastic component 55
In the 52 insertion locked grooves 51 and lock fit connects, and the tapered end 39 is far from the jack under the stretching of the tension spring 34
11, while under the driving of second tooth-like wheel 30, end face of second slipping block 31 far from second conductive trough 310
It offsets with second slippage slot 36 far from the end-face wall of the power supply piece 361, and second conductive trough 310 and the power supply
Piece 361 is relatively distant from, and first conductive trough 16 is not charged, under the action of the second elastic component 45, the third sliding
43 left end face of block offsets with 44 left end face of third slippage slot, and described ramp-like piece is protruded into the cavity 40.
In use, the reeve arm 71 and the reeve block 73 are respectively aligned to the jack 11 and the recessed pockets
13, the Electricity Federation head 70 is then pushed to the left, so that the reeve arm 71 is inserted into the jack 11 and is slided to the left, the reeve
Arm 71 can pass through the first dentation item in sliding process to the left and first tooth-like wheel 20 is driven to rotate, first tooth-like wheel
The cone cell wheel 22 can be driven to drive described second to ship and resell on another market axis 23 and the spline housing by the cone gear ring 21 after 20 rotations
57 rotations, the spline housing 57 can drive the sheath body 50 and 27 turns of the furling tube after rotating by the splined shaft 59
Dynamic, the furling tube 27 can pull the locking bar 33 to drive the tapered end 39 towards institute after rotating by the wirerope 41
It states and is rotated in jack 11, second slipping block 31 can be driven by second tooth-like wheel 30 in 33 rotation process of locking bar
It moves out, the third can be pushed sliding by described ramp-like piece effect the 4th slipping block in 39 rotation process of tapered end
It moves block 43 to slide to the right, when Electricity Federation 70 right end faces of head offset with slotting 10 left end faces, the reeve block 73 is left
Side end face offsets with 13 inner left wall of recessed pockets, and the conductive sheet 731 is inserted into first conductive trough 16, the tapered end
39 offset with the casting lug thereon 72, and the third slipping block 43 pushes the described 4th to slide under the action of the second elastic component 45
Moving block drives described ramp-like piece to be located in the cavity 40 again, and the ramp-like piece of inner side end and 33 outboard end of locking bar
Face is pressed against each other, and thus the Electricity Federation head 70 is locked on the Electricity Federation seat 10, and at the same time, the power supply piece 361 is inserted completely
Enter in second conductive trough 310, first conductive trough 16 is powered and so that electric control valve is powered and run；
After the completion of use, the third slipping block 43 is pulled, makes described ramp-like piece to exit the cavity 40, then controls the electricity
Magnetic drive unit 63 powers on, and the electromagnetic actuator device 63 may act on the permanent magnet 62 after powering on make first slipping block
60 slide to the right, so that the locking block 52 is detached from the locked groove 51, after the locking block 52 is detached from the locked groove 51, in the drawing
The Electricity Federation seat 10 restores to original state under the action of spring 34, finally extracts Electricity Federation head 70 to the right.
The beneficial effects of the invention are as follows：
In apparatus of the present invention Electricity Federation seat in the initial state, under the action of first elastic component described in locking block insertion
In locked groove and lock fit connects, and the tapered end is far from the jack under the stretching of the tension spring, while in second tooth
Under the driving of shape wheel, end face of second slipping block far from second conductive trough and second slippage slot are far from the confession
The end-face wall of electric piece offsets, and second conductive trough is relatively distant from the power supply piece, and first conductive trough is not charged,
The generation of electric shock accidents is thus prevented, electrical safety is improved.
In use, the reeve arm and the reeve block are respectively aligned to the jack and the recessed pockets, then
The Electricity Federation head is pushed to the left, be inserted into the reeve arm in the jack and is slided to the left, and the reeve arm slided to the left
Cheng Zhongke drives the first tooth-like wheel rotation by the first dentation item, can be by described after the first tooth-like wheel rotation
Cone gear ring drives the cone cell wheel to drive described second to ship and resell on another market axis and spline housing rotation, can lead to after the spline housing rotation
It crosses the splined shaft and drives the sheath body and furling tube rotation, can be drawn by the wirerope after the furling tube rotation
Moving the locking bar drives the tapered end towards rotating in the jack, can pass through described second in the locking bar rotation process
Second slipping block described in dentation wheel drive moves out, and can pass through described ramp-like piece effect described the in the tapered end rotation process
Four slipping blocks push the third slipping block to slide to the right, when the Electricity Federation head right end face offsets with the slotting left end face
When, the reeve block left end face offsets with the recessed pockets inner left wall, and the conductive sheet is inserted into first conductive trough,
The tapered end offsets with the casting lug thereon, and the third slipping block pushes the described 4th to slide under the action of second elastic component
Moving block drives described ramp-like piece to be located in the cavity again, and the ramp-like piece of inner side end and the locking bar end face outside phase
It compresses, thus the Electricity Federation head is locked on the Electricity Federation seat, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes electrically-controlled valve
Door, which is powered, to be run；
After the completion of use, the third slipping block is pulled, makes described ramp-like piece to exit the cavity, the electromagnetism is then controlled and drives
Dynamic device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first slipping block to the right,
The locking block is set to be detached from the locked groove, after the locking block is detached from the locked groove, the Electricity Federation under the action of tension spring
Seat restores to original state, finally extracts Electricity Federation head to the right.
Apparatus of the present invention structure is simple, easy to operate, be greatly improved electric control valve for electrical connection when stability and
Safety.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of electric control valve, including Electricity Federation head Electricity Federation seat and connect with electric control valve, it is characterised in that：The Electricity Federation seat
In be equipped with the recessed pockets of notch to the right, the recessed pockets inner left wall is equipped with the first conductive trough, Electricity Federation seat right-hand end
Face is located at the recessed pockets, and two sides are symmetrically arranged with notch towards right jack up and down, and the jack is in the inner wall of the recessed pockets
Communications and liaison are provided with the first turn trough, are rotatably provided with the first tooth-like wheel by the first axis of shipping and reselling on another market in first turn trough, described
First tooth-like wheel front end face is equipped with cone gear ring, is located in the seat of the Electricity Federation and symmetrical above and below on the left of first turn trough is equipped with left and right
The first slippage slot to extend, communications and liaison are provided with the first communications and liaison slot between first slippage slot and first turn trough, and described the
Rotation is fitted with second and ships and resell on another market axis in one communications and liaison slot, described second ship and resell on another market axis right-hand end protrude into it is in first turn trough and right
Side end is fixed with the cone cell wheel being cooperatively connected with the cone gear ring, passes through axis in end wall above and below the first slippage slot right side
Hold and spline housing rotatably be installed, described second ship and resell on another market axis left-hand end protrude into first slippage slot and with the spline housing
Right end face is fixedly connected, and sliding is equipped on the left of the spline housing in first slippage slot first is sliding
Block is moved, the splined shaft of left and right extension is rotatably installed in first slipping block by bearing, is equipped in the spline housing
Notch is towards left spline, and splined shaft right side extension end is protruded into the spline and spline fitted connects, and described first
It is equipped with the second turn trough in slippage slot inner left wall, is rotatably assorted between first slippage slot and second turn trough and set is installed
Shell is equipped with notch in the sheath body towards right locked groove, and extension end is fixed with the locking protruded into locked groove on the left of the splined shaft
Block, the sheath body left end face are fixed with the third protruded into second turn trough and ship and resell on another market axis, and the third is shipped and resell on another market on the left of axis
End is rotatably assorted with the second turn trough inner left wall and connect, and the third is shipped and resell on another market and is fixed with positioned at second turn trough on axis
In furling tube, described furling tube Shangrao is equipped with wirerope, and communications and liaison are provided with cavity, the cavity in the jack inner left wall
The 4th is rotatably provided with before and after left bottom between inner wall to ship and resell on another market axis, the described 4th, which ships and resell on another market, is fixed with the second dentation on axis
It takes turns, is fixed with locking bar on second tooth-like wheel, the locking bar is fixed with tapered end far from one end of second tooth-like wheel,
Electricity Federation head left end face is symmetrical above and below to be provided with the reeve arm matched with the jack, upper and lower two reeve arms it
Between the Electricity Federation head left end face be fixed with the recessed pockets match reeve block.
2. a kind of electric control valve according to claim 1, it is characterised in that：Electricity Federation head left end face be fixed with
The casting lug thereon that the tapered end matches, the Electricity Federation head inner side end are fixed with first matched with first tooth-like wheel
Dentation item.
3. a kind of electric control valve according to claim 1, it is characterised in that：First slippage slot is close to the jack
Be equipped in end wall and lead shifting slot, it is described lead move sliding in slot be equipped be fixedly connected with first slipping block lead shifting block, it is described
Lead move on the right side of slot be equipped in inner wall with first elastic component for leading and moving block and offseting, first slippage slot is close to the jack
Slip hole is equipped in end wall, sliding is equipped with the permanent magnet being fixedly connected with first slipping block in the slip hole, described
The electromagnetic actuator device with the permanent magnetism mates is equipped on the right side of slip hole in inner wall.
4. a kind of electric control valve according to claim 1, it is characterised in that：Lead between the cavity and second turn trough
Connection is provided with the second communications and liaison slot, and the cavity is fixed with placement block, the placement block on the end wall far from second turn trough
It is equipped with the tension spring being fixedly connected with the locking bar end face outside, the locking bar inner side end, which is fixed with, connects connection block, the chamber
It is rotatably assorted before and after body to be equipped between inner wall and ship and resell on another market the 5th shipping and reselling on another market axis on the right side of axis positioned at the described 4th, the described 5th ships and resell on another market axis
On be fixed with fixed pulley, the one end of the wirerope far from the furling tube is rich to be set the fixed pulley and connect connection block with described
It is fixedly connected.
5. a kind of electric control valve according to claim 1, it is characterised in that：Extend up and down in the cavity inner left wall and sets
It is equipped with the second slippage slot, sliding is equipped with the second slipping block in second slippage slot, and the second slipping block inner side end is set
There is the second dentation item being cooperatively connected with second tooth-like wheel, in end face of second slipping block far from second turn trough
Equipped with the second conductive trough being electrically connected with first conductive trough, second slippage slot end wall opposite with second conductive trough
In be equipped with the power supply piece that is electrically connected with city.
6. a kind of electric control valve according to claim 1, it is characterised in that：The reeve block left end face is equipped with conduction
Piece.
7. a kind of electric control valve according to claim 1, it is characterised in that：End of the jack far from first turn trough
It is equipped with third slippage slot with external communications and liaison in wall, the with the cavity communications and liaison is equipped in the third slippage slot inner left wall
Four slippage slots, sliding is equipped with third slipping block in the third slippage slot, and the third slipping block right end face is equipped with and institute
The second elastic component that inner wall is fixedly connected on the right side of third slippage slot is stated, slides and is equipped with and the third in the 4th slippage slot
The 4th slipping block that slipping block left end face is fixedly connected, the 4th slipping block left-hand end, which is fixed with, to be protruded into the cavity
Ramp-like piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740534.6A CN108869832A (en) | 2018-07-07 | 2018-07-07 | A kind of electric control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740534.6A CN108869832A (en) | 2018-07-07 | 2018-07-07 | A kind of electric control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108869832A true CN108869832A (en) | 2018-11-23 |
Family
ID=64300074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810740534.6A Withdrawn CN108869832A (en) | 2018-07-07 | 2018-07-07 | A kind of electric control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108869832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110686206A (en) * | 2019-10-08 | 2020-01-14 | 福建广从消防器械有限公司 | Photovoltaic cell assembly convenient to disassemble and replace |
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Application publication date: 20181123 |