CN209430832U - A kind of laborsaving valve - Google Patents
A kind of laborsaving valve Download PDFInfo
- Publication number
- CN209430832U CN209430832U CN201822197018.1U CN201822197018U CN209430832U CN 209430832 U CN209430832 U CN 209430832U CN 201822197018 U CN201822197018 U CN 201822197018U CN 209430832 U CN209430832 U CN 209430832U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- fixed block
- raising middle
- middle flask
- case
- 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.)
- Active
Links
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
The utility model provides a kind of laborsaving valve, including valve body and the valve control device that body top is arranged in, valve control device includes raising middle flask, side case, driving device and telescopic rod, telescopic rod one end is in raising middle flask, the telescopic rod other end runs through the side wall of raising middle flask and side case, first fixed block and the second fixed block are set on the telescopic rod in raising middle flask, turntable is set on the inner wall of raising middle flask, the setting of turntable top accommodates the bar rotation hole of telescopic rod, the both ends of bar rotation hole are respectively set and the matched through hole of the first fixed block and locating slot, the through-hole that telescopic rod and the first fixed block pass through is respectively arranged on the side wall of raising middle flask and side case, handle is arranged in turntable lower part, handle can be realized the alignment of through hole or locating slot and through-hole, driving device is arranged in raising middle flask, driving device can generate the active force released telescopic rod outside the case of side.Laborsaving valve described in the utility model realizes that telescopic rod extension elongation is adjustable, increases the scope of application of valve.
Description
Technical field
The utility model belongs to valve technology field, more particularly, to a kind of laborsaving valve.
Background technique
In industrial production, valve is designed in many equipment, pipeline, valve is the control unit in fluid delivery system,
It is the significant components in industrial production with various functions such as cut-off, adjusting, water conservancy diversion, industrial valve is broadly divided into separating brake
Valve, butterfly valve, shut-off valve etc., these valve purposes are different, have their own advantages, but in controlled valve, all Shortcomings, such as gate valve
It is small to open and close torque, switch is laborsaving, but switching speed is very slow, and butterfly valve and shut-off valve opening and closing torque are big, and switch is laborious.Further, since
The limitation of production space, longer valve handle can not normal uses.
Used valve all can in the case where being not suitable for by a very long time and nobody nurses at present for we
Motionless problem is twisted in appearance, and sometimes too short for the handle of some valves use also can be quite hard.
Summary of the invention
In view of this, the utility model is directed to a kind of laborsaving valve, techniques described above problem.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of laborsaving valve, including valve body and the valve control device that body top is arranged in, valve control device includes
Raising middle flask, side case, driving device and telescopic rod, one end of telescopic rod are placed in raising middle flask, and the other end of telescopic rod is each passed through raising middle flask
The outside of side case is placed in the side wall of side case, on the telescopic rod in raising middle flask, several circumferentially arranged first fixations of end
Block, circumferentially arranged the second fixed block of several groups on side wall, plane of difference the second fixed blocks of group in vertical telescopic bar axial line
Projection be overlapped；
Turntable is set on the inner wall by the raising middle flask in nearside case direction, and the setting of turntable top accommodates the bar rotation of telescopic rod
Hole, the both ends of bar rotation hole, which are respectively set, is positioned close to the matched through hole of the first fixed block and locating slot, locating slot
In the turntable surface of two fixation holes, it is respectively arranged to telescopic rod on the side wall of raising middle flask and side case and that the first fixed block passes through is logical
Handle is arranged in hole, turntable lower part, and handle can be realized the alignment of through hole or locating slot and through-hole；
Guide pad, sheathed spring on telescopic rod are set on the telescopic rod in the case of side, and both ends of the spring is separately fixed at far from
On the opposite side wall of the guide pad and side case in case direction, when telescopic rod is in contraction state, spring is in elongation state；
Driving device is arranged in raising middle flask, and driving device includes the first electromagnet and the second electromagnet, and the first electromagnet is set
It sets on the middle chamber interior wall with telescopic rod end face, the second electromagnet, the first electromagnet and the second electricity is arranged in telescopic rod end
Magnet can generate the opposite electromagnetic field of magnetic direction after being powered.
Further, raising middle flask bottom setting support case, supports and exists between case and the inner wall of the raising middle flask by nearside case direction
Shaft is arranged at center of turntable in the gap of fixed turntable, the side wall of what the both ends of shaft rotated respectively be fixed on support case and with
On the inner wall of the raising middle flask in nearside case direction.
Further, power supply is set in support case, the first electromagnet and the second electromagnet are connected with power supply respectively, raising middle flask side
Setting is connected into the button of solenoid circuit on wall, and button can control the on-off of solenoid circuit.
Further, the quantity of every group of second fixed block includes 2-3, and the quantity of the first fixed block is fixed with every group second
The quantity of block is identical, and when telescopic rod is elongated to longest state, the first fixed block can be abutted with the side wall of turntable.
Further, the first fixed block the plane of vertical telescopic bar axial line projection with the projection of the second fixed block not
It is overlapped.
Further, projection and the projection weight of second fixed block of first fixed block in the plane of vertical telescopic bar axial line
It closes, the first fixed block is higher along the height of telescopic rod radial direction than the second fixed block along the height of telescopic rod radial direction.
Further, pull ring is arranged in the telescopic rod end outside the case of side.
Further, guide pad is square or rectangle along the section of vertical telescopic bar direction of axis line.
Compared with the existing technology, a kind of laborsaving valve described in the utility model has the advantage that
Valve described in the utility model can be such that telescopic rod extends by spring and electromagnet, and telescopic rod increases valve
Rotating torque, when rotating valve, are time saving and energy saving, by the clamping of the second fixed block and turntable, can be realized telescopic rod extension elongation
It is adjustable, increase the scope of application of valve.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model valve control device；
Fig. 3 is the structural schematic diagram of the utility model turntable；
Fig. 4 is the right view of the raising middle flask side wall equipped with side case.
Description of symbols:
1, valve body；2, raising middle flask；21, case is supported；22, button；23, pilot hole；3, side case；4, telescopic rod；41, first is fixed
Block；42, the second fixed block；43, fixing groove；44, pull ring；5, turntable；51, handle；52, shaft；53, bar rotation hole；54, run through
Hole；55, locating slot；6, guide pad；7, spring；8, driving device；81, the first electromagnet；82, the second electromagnet；83, power supply.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-2, a kind of laborsaving valve, including valve body 1 and the valve control device being arranged at the top of valve body 1, valve
Controlling device for doors includes raising middle flask 2, side case 3 and telescopic rod 4, and side case 3 is fixed on the middle and upper part of 2 side wall of raising middle flask, one end of telescopic rod 4
It is placed in raising middle flask 2, the side wall that the other end of telescopic rod 4 is each passed through raising middle flask 2 and side case 3 is placed in the outside of side case 3, side case 3
External 4 end of telescopic rod is arranged pull ring 44, the end of the telescopic rod 4 in raising middle flask 2 be uniformly arranged in the circumferential direction several the
One fixed block 41 is uniformly arranged the second fixed block of several groups 42 on the side wall of the telescopic rod 4 in raising middle flask 2, and every group second solid
Determine block 42 and be circumferentially uniformly arranged along telescopic rod 4, the quantity of every group of second fixed block 42 includes 2-3, the number of the first fixed block 41
Measure identical with the quantity of every group of second fixed block 42, different second fixed blocks 42 of organizing are in the plane of 4 axial line of vertical telescopic bar
Projection is overlapped, and the first fixed block 41 is not overlapped or 41 edge of the first fixed block in the projection of the plane of 4 axial line of vertical telescopic bar
The radial height of telescopic rod 4 is higher along the radial height of telescopic rod 4 than the second fixed block 42, when telescopic rod 4 is elongated to longest state
When, the first fixed block 41 can be abutted with the side wall of turntable 5.
Driving device 8 is set on 2 inner wall of end and raising middle flask of the telescopic rod 4 equipped with the first fixed block 41, and driving device 8 is wrapped
The first electromagnet 81 and the second electromagnet 82 are included, 2 inner wall of raising middle flask with 4 end face of telescopic rod is arranged in the first electromagnet 81
On, fixing groove 43 is arranged in 4 end of telescopic rod, and the second electromagnet 82 is arranged in fixing groove 43, and the setting of 2 bottom of raising middle flask supports case 21,
It supports and power supply 83 is set in case 21, the first electromagnet 81 and the second electromagnet 82 are connected with power supply 83 respectively, set on 2 side wall of raising middle flask
Button 22 is set, button 22 can control the on-off of solenoid circuit, and the first electromagnet 81 and the second electromagnet 82 can after being powered
Magnetic direction identical electromagnetic field is generated, due to the repulsive interaction of electromagnet, to reach outside side case 3 after electromagnet is powered
4 length of telescopic rod increases.
It supports the inner wall of 21 one end of case and the raising middle flask 2 far from 3 direction of side case to maintain an equal level, support the other end of case 21 and leans on nearside
There are gap between the inner wall of the raising middle flask 2 in 3 direction of case, turntable 5 is set in gap, shaft 52, shaft 52 are set at 5 center of turntable
Axial line and telescopic rod 4 axis parallel, the side wall of what the both ends of shaft 52 rotated respectively be fixed on support case 21 and with
On the inner wall of the raising middle flask 2 in 3 direction of nearside case, as shown in figure 3, the setting of 5 top of turntable accommodates the bar rotation hole 53 of telescopic rod 4,
The through hole 54 that one end setting of bar rotation hole 53 is passed through for the first fixed block 41, in the turntable 5 close to the second fixed block 41
The locating slot 55 for fixing the first fixed block 41 is set in face and in the other end of bar rotation hole 53, is turned below shaft 52
Handle 51 is set on disk 5, pilot hole 23 is set on 2 side wall of raising middle flask, 51 one end of handle is fixed on turntable 5,51 other end of handle
It is pierced by outside raising middle flask 2 across pilot hole 23, as shown in figure 4, being respectively arranged to telescopic rod 4 on the side wall of raising middle flask 2 and side case 3
The through-hole passed through with the first fixed block 41, handle 51 can be realized through hole 54 when turning to the other end from one end of pilot hole 23
Or the alignment of locating slot 55 and through-hole, to control the extension elongation of telescopic rod 4.
Guide pad 6 is set on the telescopic rod 4 in side case 3, and guide pad 6 is cut along 4 direction of axis line of vertical telescopic bar
Face is square or rectangle, and sheathed spring 7 on telescopic rod 4,7 one end of spring is held away from the guide pad 6 in 2 direction of raising middle flask
On side wall, the other end of spring 7 is held away from the inner wall of the side case 3 in 2 direction of raising middle flask, when telescopic rod 4 is in contraction state
When, spring 7 is in elongation state.
The working principle of the device:
When needing rotating valve, by swing handle 51, make the through hole 54 of turntable 5 and the through-hole pair of 2 side wall of raising middle flask
Standard, button press 22 connect solenoid circuit, and under the repulsive force double action of the pulling force and electromagnet of spring 7, telescopic rod 4 is stretched
It is arrived outside side case 3 out, is clamped by the second fixed block 42 or the first fixed block 41 with turntable 5, can be realized the stretching of telescopic rod 4
Length is adjustable.
The valve can be such that telescopic rod 4 extends by spring 7 and electromagnet, and telescopic rod 4 increases the rotating torque of valve, turn
Time saving and energy saving when movable valve, by the clamping of the second fixed block 42 and turntable 5, it is adjustable to can be realized 4 extension elongation of telescopic rod, increases
The big scope of application of valve.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of laborsaving valve, it is characterised in that: including valve body (1) and the valve control device being arranged at the top of valve body (1), valve
Controlling device for doors includes raising middle flask (2), side case (3), driving device (8) and telescopic rod (4), and one end of telescopic rod (4) is placed in raising middle flask
(2) in, the side wall that the other end of telescopic rod (4) is each passed through raising middle flask (2) and side case (3) is placed in the outside of side case (3), in
On telescopic rod (4) in case (2), several circumferentially arranged first fixed blocks (41) of end are circumferentially arranged several on side wall
Group the second fixed block (42), difference group the second fixed block (42) are overlapped in the projection of the plane of vertical telescopic bar (4) axial line；
Turntable (5) are set on the inner wall by the raising middle flask (2) in nearside case (3) direction, the setting of turntable (5) top accommodates telescopic rod
(4) bar rotation hole (53), the both ends of bar rotation hole (53) are respectively set and the first fixed block (41) matched through hole (54)
With locating slot (55), locating slot (55) is positioned close in turntable (5) face of the second fixation hole, the side of raising middle flask (2) and side case (3)
The through-hole that telescopic rod (4) and the first fixed block (41) pass through is respectively arranged on wall, handle (51) are arranged in turntable (5) lower part,
Handle (51) can be realized the alignment of through hole (54) or locating slot (55) and through-hole；
Guide pad (6) are set on telescopic rod (4) in side case (3), sheathed spring (7) on telescopic rod (4), spring (7) both ends point
It is not held away from the guide pad (6) and the side wall that side case (3) is opposite in raising middle flask (2) direction, when telescopic rod (4) are in contraction-like
When state, spring (7) is in elongation state；
In raising middle flask (2), driving device (8) includes the first electromagnet (81) and the second electromagnet (82) for driving device (8) setting,
With on raising middle flask (2) inner wall of telescopic rod (4) end face, telescopic rod (4) end is arranged second for first electromagnet (81) setting
Electromagnet (82), the first electromagnet (81) and the second electromagnet (82) can generate the identical electromagnetic field of magnetic direction after being powered.
2. laborsaving valve according to claim 1, it is characterised in that: raising middle flask (2) bottom setting support case (21) supports case
(21) and between the inner wall of the raising middle flask (2) in nearside case (3) direction there is the gap of fixed turntable (5), set at turntable (5) center
Set shaft (52), the side wall for support case (21) that the both ends of shaft (52) rotated respectively be fixed on and with by nearside case (3) direction
Raising middle flask (2) inner wall on.
3. laborsaving valve according to claim 2, it is characterised in that: power supply (83) are arranged in support case (21), the first electricity
Magnet (81) and the second electromagnet (82) are connected with power supply (83) respectively, and setting is connected into solenoid circuit on raising middle flask (2) side wall
Button (22), button (22) can control the on-off of solenoid circuit.
4. laborsaving valve according to claim 1, it is characterised in that: the quantity of every group of second fixed block (42) includes 2-3
A, the quantity of the first fixed block (41) is identical as the quantity of every group of second fixed block (42), when telescopic rod (4) is elongated to longest shape
When state, the first fixed block (41) can be abutted with the side wall of turntable (5).
5. laborsaving valve according to claim 1, it is characterised in that: the first fixed block (41) is in vertical telescopic bar (4) axis
The projection of the plane of heart line is not overlapped with the projection of the second fixed block (42).
6. laborsaving valve according to claim 1, it is characterised in that: the first fixed block (41) is in vertical telescopic bar (4) axis
The projection of the plane of heart line is overlapped with the projection of the second fixed block (42), height of the first fixed block (41) along telescopic rod (4) radial direction
Degree is higher along the height of telescopic rod (4) radial direction than the second fixed block (42).
7. laborsaving valve according to claim 1, it is characterised in that: external telescopic rod (4) end of side case (3), which is arranged, draws
Ring (44).
8. laborsaving valve according to claim 1, it is characterised in that: guide pad (6) is along vertical telescopic bar (4) axial line side
To section be square or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197018.1U CN209430832U (en) | 2018-12-25 | 2018-12-25 | A kind of laborsaving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197018.1U CN209430832U (en) | 2018-12-25 | 2018-12-25 | A kind of laborsaving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430832U true CN209430832U (en) | 2019-09-24 |
Family
ID=67973674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822197018.1U Active CN209430832U (en) | 2018-12-25 | 2018-12-25 | A kind of laborsaving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430832U (en) |
-
2018
- 2018-12-25 CN CN201822197018.1U patent/CN209430832U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102226480B (en) | Valve head for pulse solenoid valve | |
| CN105570367A (en) | Magnetic spring and linear motor and compressor with same | |
| CN209430832U (en) | A kind of laborsaving valve | |
| CN106838376A (en) | A kind of three-position electromagnetic high voltage pulse reversal valve | |
| CN106979371B (en) | Electromagnetic valve | |
| CN101858456A (en) | Combination solenoid valve | |
| CN208295247U (en) | A kind of pilot proportional servo valve | |
| CN101696740B (en) | Switch valve | |
| CN108916454B (en) | Big stroke armature closed type energy-saving electromagnetic valve | |
| CN102305307B (en) | Linear servo device of hydraulic valve and operating method thereof | |
| CN110469699A (en) | A kind of reversible check valve and its application method | |
| CN205715931U (en) | A kind of high leakproofness dual spring electromagnetic valve | |
| CN206522478U (en) | A kind of three-position electromagnetic high voltage pulse reversal valve | |
| CN204756100U (en) | Pulse control automatically controlled valve of consumption position feedback bistable state that declines | |
| CN106960714B (en) | A kind of compositely proportional electromagnet | |
| CN205478035U (en) | High pressure fuel solenoid valve | |
| CN205383131U (en) | Built -in magneto -rheological fluid brake's pendulum actuating cylinder | |
| RU66462U1 (en) | SMALL ELECTROMAGNETIC VALVE FOR AUTOMATION SYSTEMS | |
| CN203747690U (en) | Super-magnetostrictive driver achieving large-displacement outputs | |
| CN209207054U (en) | Electromagnetic permanent magnetic-type tool changing device | |
| CN209539679U (en) | A kind of driving device and high velocity liquid pressure valve of high velocity liquid pressure valve | |
| CN102723838A (en) | Electromagnetic driving mechanism and electromagnetic water pump using same | |
| CN210118511U (en) | Single coil driven solenoid valve | |
| CN202194875U (en) | Linear servo device for hydraulic valve | |
| CN208204153U (en) | A kind of armature closed type bistable electromagnetic valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |