CN208736674U - A kind of valve assembly pressure testing linkage - Google Patents
A kind of valve assembly pressure testing linkage Download PDFInfo
- Publication number
- CN208736674U CN208736674U CN201821377725.2U CN201821377725U CN208736674U CN 208736674 U CN208736674 U CN 208736674U CN 201821377725 U CN201821377725 U CN 201821377725U CN 208736674 U CN208736674 U CN 208736674U
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- China
- Prior art keywords
- fixedly connected
- plate
- block
- support plate
- valve
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Abstract
The utility model discloses a kind of valves to assemble pressure testing linkage, including station, the left and right sides at the top of the station slidably connects the first support plate respectively and is fixedly connected with the second support plate, fixed case is fixedly connected at the top of first support plate and the second support plate, the bottom of the fixed chamber interior wall is fixedly connected with hydraulic cylinder, one end of the hydraulic cylinder runs through fixed case and extends to the outside of fixed case, and one end of the hydraulic cylinder is fixedly connected with pushing plate.The utility model relates to the technical fields of valve.It is stronger that valve assembly pressure testing linkage fixes valve, keep pressure test more accurate, and pressing plate contacts even closer with valve, and first elastic component can be absorbed hydraulic cylinder generation excessive pressure, guaranteeing to guarantee that valve will not damage while compressing valve, pressure test can be carried out to different size of valve simultaneously, it is more convenient to use and easy to operate.
Description
Technical field
The utility model relates to the technical field of valve, specially a kind of valve assembles pressure testing linkage.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, for the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, valve can be used for controlling empty gas and water, steam, various corrosivity be situated between
The flowing of the various types fluid such as matter, mud, oil product, liquid metal and radiating medium, valve are also divided into cast iron according to material
It valve, cast steel valve, stainless valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve and nonstandard orders
Valve processed etc..
Valve using relatively broad, valve needs to carry out after manufacture pressure detecting, and existing detection device is to valve
When door is fixed, there is a situation where fixed shakiness, when influencing test result, and being clamped fixed by hydraulic cylinder, is easy
The pinching end of valve is damaged, and existing test device can only generally test a kind of valve, it is inconvenient to use.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of valve assembly pressure testing linkage, solves existing
There is fixed shakiness when valve is fixed in some detection devices, influence test result, and by hydraulic cylinder into
When row is fixedly clamped, it is easily damaged the pinching end of valve, and existing test device can only generally test a kind of valve, using not
Convenient problem.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of valve assembly pressure testing connection
Dynamic device, including station, the left and right sides at the top of the station slidably connect respectively the first support plate be fixedly connected
There is the second support plate, be fixedly connected to fixed case at the top of first support plate and the second support plate, in the fixed case
The bottom of wall is fixedly connected with hydraulic cylinder, and one end of the hydraulic cylinder runs through fixed case and extends to the outside of fixed case, described
One end of hydraulic cylinder is fixedly connected with pushing plate, and the top and bottom of the pushing plate side, which are run through, drive rod, the biography
One end of lever is fixedly connected with pressing plate, is fixedly connected between the side and pressing plate of pushing plate and positioned at the surface of drive rod
There is the first elastic component, first support plate and the opposite side of the second support plate are fixedly connected to fixed plate, the fixation
Concave shape plate is fixedly connected at the top of plate, the two sides of the concave shape plate inner wall slidably connect clamping plate, described in two
The opposite side of clamping plate is slidably connected, and there are two first movement blocks, and the side of the first movement block is rotatably connected to rotation
Plate, the side of the rotor plate are rotatably connected to the second movable block, and running through on second movable block has slide bar, the slide bar
Both ends are fixedly connected by fixing piece with the inner wall of concave shape plate, and the left side at the top of the station is fixedly connected with sliding block.
Further, the bottom of first support plate offers groove compatible with sliding block, first support plate
With offer card slot on sliding block, the inner wall of the card slot is communicated with limiting slot, first support plate front and rear sides it is solid
There are two gag lever posts for fixed connection.
Further, the surface of the gag lever post is socketed with movable plate, and the left and right sides of the movable plate is fixed respectively to be connected
It is connected to link block and fixed block, the surface of the fixed block is fixedly connected with limited block.
Further, one end of the gag lever post is fixedly connected with block, and the side of second movable block and being located at is slided
The surface of bar is fixedly connected with the second elastic component, and the opposite face of two movable blocks is fixedly connected with spring, turns described in two
The centre of movable plate is rotatablely connected by shaft.
Further, third bullet is fixedly connected between the side and movable plate of the block and positioned at the surface of gag lever post
Property part, the link block runs through up and down and has fixture block in two sides.
Further, the first through slot compatible with fixture block is offered on the link block, the bottom of the fixture block and the
The inner wall of one through slot is slidably connected, and two fixture blocks are fixedly connected with the 4th elastic component, the block between opposite side
Centre offer the second through slot, the side of the pressing plate is provided with inlet tube.
Compared with prior art, the utility model has the beneficial effects that
(1), the valve assembles pressure testing linkage, and by second the second movable block of elastic member presses, the second movable block is logical
Clamping plate carries out the two sides of valve when crossing rotor plate and squeeze first movement block, and passing through pulling force of the spring to first movement block
It clamps, the side of clamping plate, which is provided with rubber block, can increase its friction, fix valve stronger, make pressure test more
What is added is accurate, and by Hydraulic Cylinder pushing plate, pushing plate is by drive rod and the first elastic member presses pressing plate to valve
The flange of two sides carries out compression sealing, and pressing plate squeezes the first elastic component, and the first elastic component squeezes pressing plate by reaction force,
Contact pressing plate with valve even closer, and the excessive pressure of hydraulic cylinder generation can be absorbed in the first elastic component, is protecting
Card can guarantee that valve will not damage while compression to valve.
(2), the valve assembles pressure testing linkage, by the first support plate of big minor adjustment of valve and the second support plate it
Between distance, by pulling movable plate, movable plate drives fixed block and limited block to remove card slot and limiting slot, by fixed block and
Limited block fixes the first support plate more stable, and when it is fully removed, the fixture block of link block two sides is removed on block
Second through slot is popped up by the 4th elastic component, is limited to movable plate, the fixed block of the other side is pulled out, adjusting side
Just, easy to operate, the first support plate is moved at this time adjusts the distance between the first support plate and the second support plate, after regulating,
Enter the first through slot by squeezing two fixture blocks, passes through the effect of third elastic component at this time, fixed block and limited block is made to enter card
The first support plate is fixed in slot and limiting slot, can carry out pressure test to different size of valve, use is more square
Just and it is easy to operate.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the left view of the utility model concave shape plate；
Fig. 3 is the first support plate of the utility model partial sectional view；
Fig. 4 is enlarged drawing at A in the utility model Fig. 1；
Fig. 5 is the enlarged drawing in the utility model Fig. 3 at B.
In figure: 1, station；2, the first support plate；3, the second support plate；4, hydraulic cylinder；5, pushing plate；6, drive rod；7,
First elastic component；8, pressing plate；9, inlet tube；10, fixed plate；11, concave shape plate；12, sliding block；13, gag lever post；14, card slot；
15, block；16, slide bar；17, first movement block；18, the second elastic component；19, rotor plate；20, fixture block；21, clamping plate；22,
Two movable blocks；23, limiting slot；24, fixed block；25, limited block；26, third elastic component；27, movable plate；28, link block；29,
4th elastic component；30, the first through slot；31, the second through slot；32, fixed case；33, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of valve assembly pressure testing linkage, including
Station 1, the right side at the top of station 1 are provided with control structure, and the left and right sides at 1 top of station slidably connects the respectively
One support plate 2 and it is fixedly connected with the second support plate 3, the top of the first support plate 2 and the second support plate 3 is fixedly connected to solid
Determine case 32, the bottom of 32 inner wall of fixed case is fixedly connected with hydraulic cylinder 4, and one end of hydraulic cylinder 4 through fixed case 32 and extends to
The outside of fixed case 32, one end of hydraulic cylinder 4 are fixedly connected with pushing plate 5, and the top and bottom of 5 side of pushing plate, which are run through, to be had
Drive rod 6, surface and the pushing plate 5 of drive rod 6 are slidably connected and one end of the close pushing plate 5 of drive rod 6 is provided with block
15, one end of drive rod 6 is fixedly connected with pressing plate 8, and pressing plate 8 is internally provided with liquid delivery tube, the bottom end of perfusion tube
From the bottom end of pressing plate 8 through out, it is connected to hydraulic system, the other end of perfusion tube is connected to inlet tube 9, and the one of pushing plate 5
The first elastic component 7, the first support plate 2 and the second support are fixedly connected between side and pressing plate 8 and positioned at the surface of drive rod 6
The opposite side of plate 3 is fixedly connected to fixed plate 10, and the top of fixed plate 10 is fixedly connected with concave shape plate 11, concave shape plate
The two sides of 11 inner walls slidably connect clamping plate 21, and the opposite side of two clamping plates 21 is slidably connected, and there are two first to move
Motion block 17, the side of first movement block 17 are rotatably connected to rotor plate 19, and it is mobile that the side of rotor plate 19 is rotatably connected to second
Block 22, through there is slide bar 16 on the second movable block 22, the both ends of slide bar 16 are fixed by the inner wall of fixing piece and concave shape plate 11
The left side of connection, 1 top of station is fixedly connected with sliding block 12, and the bottom of the first support plate 2 is offered to be adapted with sliding block 12
Groove 33, offer card slot 14 in the first support plate 2 and sliding block 12, the inner wall of card slot 14 is communicated with limiting slot 23, sliding block
Multiple card slots 14 are offered on 12,2 front and rear sides of the first support plate are fixedly connected to two gag lever posts 13, gag lever post 13
Surface is socketed with movable plate 27, and surface and the movable plate 27 of gag lever post 13 are slidably connected, and the left and right sides of movable plate 27 is solid respectively
Surely it is connected with link block 28 and fixed block 24, the surface of fixed block 24 is fixedly connected with limited block 25, and one end of gag lever post 13 is solid
Surely it is connected with block 15, the side of the second movable block 22 and the surface for being located at slide bar 16 are fixedly connected with the second elastic component 18, and two
The opposite face of a first movement block 17 is fixedly connected with spring, and the centre of two rotor plates 19 is rotatablely connected by shaft, block
Third elastic component 26, about 28 link block are fixedly connected between 15 side and movable plate 27 and positioned at the surface of gag lever post 13
Two sides, which are run through, fixture block 20, offers first through slot 30 compatible with fixture block 20 on link block 28, the bottom of fixture block 20 with
The inner wall of first through slot 30 is slidably connected, and two fixture blocks 20 are fixedly connected with the 4th elastic component 29, block between opposite side
15 centre offers the second through slot 31, and the side of pressing plate 8 is provided with inlet tube 9.
When work, by the distance between big minor adjustment the first support plate 2 of valve and second support plate 3, pass through pulling
Movable plate 27, movable plate 27 drives fixed block 24 and limited block 25 to remove card slot 14 and limiting slot 23, when it is fully removed, even
The second through slot 31 on the removal block 15 of fixture block 20 of 28 two sides of block is connect, is popped up by the 4th elastic component 29, to movable plate
27 are limited, and the fixed block 24 of the other side is pulled out, and are moved the first support plate 2 at this time and are adjusted the first support plate 2 and second
The distance between fagging 3 after regulating, enters the first through slot 30 by squeezing two fixture blocks 20, passes through third elastic component at this time
Fixed block 24 and limited block 25 is fixed to the first support plate 2 into card slot 14 and limiting slot 23 in 26 effect, at this time will
The two sides of the bottom of valve are placed on concave shape plate 11, squeeze the second movable block 22 by the second elastic component 18, second is mobile
Block 22 squeezes first movement block 17 by rotor plate 19, and clamping plate 21 is right when by spring to the pulling force of first movement block 17
The two sides of valve are clamped, and the side of clamping plate 21, which is provided with rubber block, can increase its friction, are pushed away by hydraulic cylinder 4
Movable plate 5, pushing plate 5 compress to the flange of the two sides of valve close by drive rod 6 and the first elastic component 7 extruding pressing plate 8
Envelope, pressing plate 8 squeeze the first elastic component 7, and the first elastic component 7 squeezes pressing plate 8 by reaction force, makes pressing plate 8 and valve
What is contacted is even closer, and the excessive pressure of the generation of hydraulic cylinder 4 can be absorbed in the first elastic component 7, what guarantee compressed valve
It can guarantee that valve will not damage simultaneously.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of valve assembles pressure testing linkage, including station (1), it is characterised in that: the left side at the top of the station (1)
Right two sides slidably connect the first support plate (2) respectively and are fixedly connected with the second support plate (3), first support plate (2)
With fixed case (32) are fixedly connected at the top of the second support plate (3), the bottom of fixed case (32) inner wall is fixedly connected
Have hydraulic cylinder (4), one end of the hydraulic cylinder (4) runs through fixed case (32) and extends to the outside of fixed case (32), the liquid
One end of cylinder pressure (4) is fixedly connected with pushing plate (5), and the top and bottom of pushing plate (5) side, which are run through, drive rod
(6), one end of the drive rod (6) is fixedly connected with pressing plate (8), between the side and pressing plate (8) of pushing plate (5) and position
It is fixedly connected with the first elastic component (7) in the surface of drive rod (6), first support plate (2) and the second support plate (3) are opposite
Side be fixedly connected to fixed plate (10), be fixedly connected with concave shape plate (11) at the top of the fixed plate (10), it is described
The two sides of concave shape plate (11) inner wall slidably connect clamping plate (21), and the opposite side of two clamping plates (21) is sliding
There are two first movement block (17) for dynamic connection, and the side of the first movement block (17) is rotatably connected to rotor plate (19), described
The side of rotor plate (19) is rotatably connected to the second movable block (22), and running through on second movable block (22) has slide bar (16),
The both ends of the slide bar (16) are fixedly connected by fixing piece with the inner wall of concave shape plate (11), at the top of the station (1)
Left side is fixedly connected with sliding block (12).
2. a kind of valve according to claim 1 assembles pressure testing linkage, it is characterised in that: first support plate
(2) bottom offers and sliding block (12) compatible groove (33), opens up on first support plate (2) and sliding block (12)
Have card slot (14), the inner wall of the card slot (14) is communicated with limiting slot (23), the first support plate (2) front and rear sides it is solid
There are two gag lever post (13) for fixed connection.
3. a kind of valve according to claim 2 assembles pressure testing linkage, it is characterised in that: the gag lever post (13)
Surface is socketed with movable plate (27), has been respectively fixedly connected with link block (28) and fixed block at left and right sides of the movable plate (27)
(24), the surface of the fixed block (24) is fixedly connected with limited block (25).
4. a kind of valve according to claim 3 assembles pressure testing linkage, it is characterised in that: the gag lever post (13)
One end is fixedly connected with block (15), the side of second movable block (22) and be located at slide bar (16) surface be fixedly connected with
Second elastic component (18), the opposite face of two movable blocks (17) are fixedly connected with spring, two rotor plates (19)
It is intermediate to be rotatablely connected by shaft.
5. a kind of valve according to claim 4 assembles pressure testing linkage, it is characterised in that: the one of the block (15)
Third elastic component (26), the link block are fixedly connected between side and movable plate (27) and positioned at the surface of gag lever post (13)
(28) two sides are run through and have fixture block (20) up and down.
6. a kind of valve according to claim 5 assembles pressure testing linkage, it is characterised in that: on the link block (28)
It offers and is slided with fixture block (20) compatible first through slot (30), the bottom of the fixture block (20) and the inner wall of the first through slot (30)
Dynamic connection, two fixture blocks (20) are fixedly connected with the 4th elastic component (29) between opposite side, the block (15)
Centre offers the second through slot (31), and the side of the pressing plate (8) is provided with inlet tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377725.2U CN208736674U (en) | 2018-08-26 | 2018-08-26 | A kind of valve assembly pressure testing linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377725.2U CN208736674U (en) | 2018-08-26 | 2018-08-26 | A kind of valve assembly pressure testing linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208736674U true CN208736674U (en) | 2019-04-12 |
Family
ID=66031099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821377725.2U Expired - Fee Related CN208736674U (en) | 2018-08-26 | 2018-08-26 | A kind of valve assembly pressure testing linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208736674U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551312A (en) * | 2019-05-14 | 2020-08-18 | 青岛黄海学院 | Performance testing device for mechanical engineering professional equipment and using method thereof |
| CN112857789A (en) * | 2021-02-01 | 2021-05-28 | 浙江工贸职业技术学院 | Valve fluid performance steady voltage testing arrangement |
| CN113820121A (en) * | 2021-11-17 | 2021-12-21 | 常州艾肯智造科技有限公司 | Combined type steam trap detection device with quick mounting structure |
| CN114132656A (en) * | 2021-12-08 | 2022-03-04 | 无锡市第五市政建设工程有限责任公司 | Municipal administration environmental protection is with multi-functional rubbish recovery unit |
-
2018
- 2018-08-26 CN CN201821377725.2U patent/CN208736674U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551312A (en) * | 2019-05-14 | 2020-08-18 | 青岛黄海学院 | Performance testing device for mechanical engineering professional equipment and using method thereof |
| CN111551312B (en) * | 2019-05-14 | 2021-11-05 | 青岛黄海学院 | Performance testing device for mechanical engineering professional equipment and using method thereof |
| CN112857789A (en) * | 2021-02-01 | 2021-05-28 | 浙江工贸职业技术学院 | Valve fluid performance steady voltage testing arrangement |
| CN112857789B (en) * | 2021-02-01 | 2022-05-24 | 浙江工贸职业技术学院 | Valve fluid performance steady voltage testing arrangement |
| CN113820121A (en) * | 2021-11-17 | 2021-12-21 | 常州艾肯智造科技有限公司 | Combined type steam trap detection device with quick mounting structure |
| CN114132656A (en) * | 2021-12-08 | 2022-03-04 | 无锡市第五市政建设工程有限责任公司 | Municipal administration environmental protection is with multi-functional rubbish recovery unit |
| CN114132656B (en) * | 2021-12-08 | 2022-10-21 | 无锡市第五市政建设工程有限责任公司 | Municipal administration environmental protection is with multi-functional rubbish recovery unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20190826 |