CN208719501U - A kind of ultralow temperature self-contained pressure regulator - Google Patents
A kind of ultralow temperature self-contained pressure regulator Download PDFInfo
- Publication number
- CN208719501U CN208719501U CN201821203803.7U CN201821203803U CN208719501U CN 208719501 U CN208719501 U CN 208719501U CN 201821203803 U CN201821203803 U CN 201821203803U CN 208719501 U CN208719501 U CN 208719501U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- fixing sleeve
- regulation pipe
- cage plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model relates to regulating valve technical fields, and disclose a kind of ultralow temperature self-contained pressure regulator, including regulation pipe, the equal fixing sleeve in the two sides of the regulation pipe is equipped with symmetrical fixation cage plate, the side of the fixed cage plate, which is movably installed with, connects pipe, and one end fixing sleeve for connecting pipe is equipped with the bearing plate for being located at fixed cage plate inner cavity, the fixed cage plate inner cavity is equipped with rubber sheet gasket close to the side fixing sleeve of regulation pipe.The ultralow temperature self-contained pressure regulator, pass through being used cooperatively for fixed cage plate, rubber sheet gasket, card adapter plate and pressurizing unit, convenient for the regulating valve is installed and fixed, so that device fixation is more stable, it avoids and is fixed for a long time using bolt, bolt is easy to get rusty between regulating valve and pipeline, so that regulating valve is difficult to remove and overhaul, and then the service life of device is influenced, improve the practicability and convenience of device.
Description
Technical field
The utility model relates to regulating valve technical field, specially a kind of ultralow temperature self-contained pressure regulator.
Background technique
Self-contained pressure regulator is divided into three Self-operated pressure, pressure difference and flow control valve series, Self-operated pressure tune
Section valve is divided to before valve according to pressure measurement points and two classes after valve, constant for adjusting upstream pressure when pressure point is before valve；Pressure point
The advantages that constant for adjusting downstream pressure when after valve, which is quick on the draw, and control is accurate and easy to use, in work
It is used widely in industry automation process, it is therefore necessary to be studied.
Existing regulating valve during use, is attached using bolt with pipeline, prolonged use spiral shell mostly
Bolt meets water and is easy to get rusty between regulating valve and pipeline, is overhauled so that pipeline and regulating valve are difficult to remove, and conveyed
Liquid in have particle or sundries, it can not be filtered, regulating valve be easy blocking, influence the normal use and standard of regulating valve
True property, thus it is proposed that a kind of ultralow temperature self-contained pressure regulator.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of ultralow temperature self-contained pressure regulator, has
The advantages that being easily installed, stable structure, preventing blocking solves bolt prolonged use and meets easy water and regulating valve and pipeline
Between get rusty have particle or sundries in the liquid for being overhauled, and being conveyed so that pipeline and regulating valve are difficult to remove, can not
It is filtered, regulating valve is easy the problem of blocking, influencing the normal use and accuracy of regulating valve.
(2) technical solution
It is easily installed for realization is above-mentioned, stable structure, prevents the purpose of blocking, the utility model provides following technical side
Case: a kind of ultralow temperature self-contained pressure regulator, including regulation pipe, the equal fixing sleeve in the two sides of the regulation pipe is equipped with mutually right
The fixation cage plate of title, the side of the fixed cage plate, which is movably installed with, connects pipe, and one end fixing sleeve for connecting pipe is equipped with and is located at
The bearing plate of fixed cage plate inner cavity, the fixed cage plate inner cavity is equipped with rubber sheet gasket close to the side fixing sleeve of regulation pipe, described
There are two the card adapter plate for connecting pipe front and back is located at, the bottom of the fixed cage plate is set the inside fixing sleeve dress of fixed cage plate
It is equipped with pressurizing unit, the bottom fixing sleeve of the fixed cage plate is equipped with the fixed block being located at outside pressurizing unit, the regulation pipe
Two symmetrical clamping blocks are fixedly connected at the top and bottom of inner cavity, the inside of the regulation pipe is placed with positioned at four
Screen pack between a clamping block offers the through slot right above screen pack at the top of the regulation pipe, and adjusts
The cover board being placed with above through slot at the top of section pipe, the top of the cover board pass through the inside of fastening bolt and regulation pipe
The middle part fixing sleeve of thread set, the regulation pipe top is equipped with support plate, and the top movable of the support plate is set with valve rod,
The top fixing sleeve of the support plate is equipped with the support rod positioned at valve rod two sides, passes through positioning plate at the top of two support rods
Internal activity suit, the external screw-thread of the positioning plate is set with the hold-doun nut above positioning plate, the valve rod
External fixing sleeve is equipped with the squeeze board being located at below positioning plate, and the bottom of squeeze board passes through the spring being located on valve rod and support
The top of plate is sequentially connected, and is fixedly installed with executing agency at the top of the positioning plate.
Preferably, the pressurizing unit includes pressure ram, and the pressure ram thread set is described to squeeze in the inside of fixed block
The bottom end fixing sleeve of compression bar is equipped with the torsion block being located at below fixed cage plate, and the top of the pressure ram extends to the interior of fixed cage plate
Suit is simultaneously fixed with the bottom of crushing block by portion, and anti-skid bulge is provided at the top of crushing block.
Preferably, side of the outside of the bearing plate respectively with rubber sheet gasket and card adapter plate is slidably connected, and bearing plate
Shape be square.
Preferably, the shape of the card adapter plate is rectangle, the height value phase of the length value and bearing plate of the card adapter plate
Deng, and the distance between two card adapter plates value is equal with the diameter value for connecting pipe.
Preferably, the inside of the fixed block offers internal screw thread, and the internal screw thread inside fixed block and external outer spiral shell
Line is adapted.
Preferably, the distance between the width value of the screen pack and two clamping blocks value are equal, and screen pack
The external side with clamping block is slidably connected.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of ultralow temperature self-contained pressure regulator, has following
The utility model has the advantages that
1, the ultralow temperature self-contained pressure regulator passes through fixed cage plate, rubber sheet gasket, card adapter plate and pressurizing unit
It is used cooperatively, convenient for the regulating valve to be installed and fixed, so that device fixation is more stable, avoids and adopt for a long time
It being fixed with bolt, bolt is easy to get rusty between regulating valve and pipeline, so that regulating valve is difficult to remove and overhaul, Jin Erying
The service life for ringing device, improves the practicability and convenience of device.
2, the ultralow temperature self-contained pressure regulator, passes through the cooperation of clamping block, screen pack, cover board and fastening bolt
It uses, convenient for the liquid flowed through in regulation pipe to be filtered, avoids to flow through in the liquid for adjusting pipeline and contain impurity, into
And lead to the blocking of the regulating valve, influence the normal use of device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view of the fixed cage plate of the utility model；
Fig. 3 is the structural schematic diagram of the utility model pressurizing unit.
In figure: 1, regulation pipe；2, fixed cage plate；3, pipe is connected；4, bearing plate；5, rubber sheet gasket；6, card adapter plate；7, it squeezes
Device；71, pressure ram；72, block is turned round；73, crushing block；8, fixed block；9, clamping block；10, screen pack；11, cover board；12, tight
Fixing bolt；13, support plate；14, valve rod；15, support rod；16, positioning plate；17, hold-doun nut；18, squeeze board；19, spring；
20, executing agency.
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.
It is equal to please refer to Fig. 1-3, a kind of ultralow temperature self-contained pressure regulator, including regulation pipe 1, the two sides of regulation pipe 1
Fixing sleeve is equipped with symmetrical fixation cage plate 2, and the side of fixed cage plate 2 is movably installed with one for connecting pipe 3, and connecting pipe 3
Hold fixing sleeve that the bearing plate 4 for being located at fixed 2 inner cavity of cage plate is housed, the outside of bearing plate 4 respectively with rubber sheet gasket 5 and card adapter plate 6
Side be slidably connected, and the shape of bearing plate 4 is square, so that the sealing effect of the device is more preferable, avoids liquid
Leakage improves the practicability of device, and fixed 2 inner cavity of cage plate is equipped with rubber sheet gasket 5 close to the side fixing sleeve of regulation pipe 1, Gu
There are two the inside fixing sleeve dresses for determining cage plate 2 is located at the card adapter plate 6 for connecting 3 front and back of pipe, and the shape of card adapter plate 6 is rectangular
The length value of shape, card adapter plate 6 is equal with the height value of bearing plate 4, and the distance between two card adapter plates 6 value and connects pipe 3
Diameter value is equal, and the height value of bearing plate 4 is 2/5ths of fixed 2 inner diameter values of cage plate, ensure that bearing plate 4 can completely into
Enter, convenient for the connecting and fixing to bearing plate 4 of pressurizing unit 7, the bottom of fixed cage plate 2 is provided with pressurizing unit 7, pressurizing unit 7
Including pressure ram 71,71 thread set of pressure ram is equipped with to be located at and fix in the inside of fixed block 8, the bottom end fixing sleeve of pressure ram 71
The torsion block 72 of 2 lower section of cage plate, the top of pressure ram 71 extends to the inside of fixed cage plate 2 and the bottom fixing sleeve with crushing block 73
Dress, and the top of crushing block 73 is provided with anti-skid bulge, by the setting of pressurizing unit 7, convenient for the regulating valve is installed
And fixation is avoided and is fixed for a long time using bolt so that device fixation is more stable, bolt is easy and regulating valve
It gets rusty between pipeline, so that regulating valve is difficult to remove and overhaul, and then influences the service life of device, improves the reality of device
With property and convenience, the bottom fixing sleeve of fixed cage plate 2 is equipped with the fixed block 8 being located at outside pressurizing unit 7, fixed block 8 it is interior
Portion offers internal screw thread, and the internal screw thread inside fixed block 8 is adapted with the external screw thread outside 71, passes through fixed block 8 and 71
It is used cooperatively, convenient for bearing plate 4 is carried out extruding fixation, so that it is more stable between the apparatus structure, it ensure that liquid
The regulation of pressure is fixedly connected to two symmetrical clamping blocks 9 at the top and bottom of 1 inner cavity of regulation pipe, regulation pipe 1
Inside is placed with the screen pack 10 between four clamping blocks 9, and the top of regulation pipe 1 is offered positioned at screen pack 10 just
The through slot of top, the distance between the width value of screen pack 10 and two clamping blocks 9 value is equal, and screen pack 10 is outer
Portion and the side of clamping block 9 are slidably connected, by being used cooperatively for clamping block 9 and screen pack 10, convenient for that will flow through regulation pipe 1
In liquid be filtered, avoid in the liquid for flowing through 1 pipeline of regulation pipe and contain impurity, and then lead to the stifled of the regulating valve
Plug, influences the normal use of device, and the top of regulation pipe 1 is placed with the cover board 11 above through slot, the top of cover board 11
Portion is set with by the internal whorl of fastening bolt 12 and regulation pipe 1, and the middle part fixing sleeve on 1 top of regulation pipe is equipped with support plate 13,
The top movable of support plate 13 is set with valve rod 14, and the top fixing sleeve of support plate 13 is equipped with the support rod positioned at 14 two sides of valve rod
15, the top of two support rods 15 is set with by the internal activity of positioning plate 16, and the external screw-thread of positioning plate 16, which is set with, to be located at
The hold-doun nut 17 of 16 top of positioning plate, the external fixing sleeve of valve rod 14 are equipped with the squeeze board 18 for being located at 16 lower section of positioning plate, and
The bottom of squeeze board 18 is sequentially connected by the top of the spring 19 and support plate 13 that are located on valve rod 14, the top of positioning plate 16
It is fixedly installed with executing agency 20.
When work, firstly, the pressing of one end bearing plate 4 for connecting pipe 3 to be installed to be entered to the inside of fixed cage plate 2, so
It pushes up again afterwards and connects pipe 3, so that bearing plate 4 is moved upwardly between rubber sheet gasket 5 and card adapter plate 6, meanwhile, two cards
Fishplate bar 6 connects and fixes the outside for connecting pipe 3, then twists block 72, so that pressure ram 71 and crushing block 73 rotate, to holding
The bottom of fishplate bar 4 carries out extruding fixation, while blocking under the action of rubber sheet gasket 5 and card adapter plate 6 to the outside of bearing plate 4
Fixation is connect, when containing impurity in the liquid that regulation pipe 1 conveys, is filtered by screen pack 10, when screen pack 10 is stifled
It when plug, twists off fastening bolt 12 and takes away cover board 11, take out screen pack 10 and clear up.
In conclusion the ultralow temperature self-contained pressure regulator, passes through fixed cage plate 2, rubber sheet gasket 5,6 and of card adapter plate
Pressurizing unit 7 is used cooperatively, and convenient for the regulating valve to be installed and fixed, so that device fixation is more stable, is kept away
Exempt to be fixed using bolt for a long time, bolt is easy to get rusty between regulating valve and pipeline, so that regulating valve is difficult to remove
And maintenance, and then the service life of device is influenced, improve the practicability and convenience of device；Pass through clamping block 9, screen pack
10, cover board 11 and fastening bolt 12 are used cooperatively, and convenient for the liquid flowed through in regulation pipe 1 to be filtered, are avoided and are flowed through
Contain impurity in the liquid of 1 pipeline of regulation pipe, and then lead to the blocking of the regulating valve, influences the normal use of device；It solves
Bolt prolonged use meets water and is easy to get rusty between regulating valve and pipeline, is examined so that pipeline and regulating valve are difficult to remove
There are particle or sundries in the liquid repaired, and conveyed, it can not be filtered, regulating valve is easy blocking, influences regulating valve
Normal use and accuracy the problem of.
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.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of ultralow temperature self-contained pressure regulator, including regulation pipe (1), it is characterised in that: the two of the regulation pipe (1)
The equal fixing sleeve in side is equipped with symmetrical fixation cage plate (2), and the side of the fixed cage plate (2), which is movably installed with, connects pipe (3),
And one end fixing sleeve for connecting pipe (3) is equipped with the bearing plate (4) for being located at fixed cage plate (2) inner cavity, fixed cage plate (2) inner cavity
Side fixing sleeve close to regulation pipe (1) is equipped with rubber sheet gasket (5), and there are two the inside fixing sleeve dresses of the fixed cage plate (2)
Positioned at the card adapter plate (6) for connecting pipe (3) front and back, the bottom of the fixed cage plate (2) is provided with pressurizing unit (7), institute
The bottom fixing sleeve for stating fixed cage plate (2), which is equipped with, is located at pressurizing unit (7) external fixed block (8), regulation pipe (1) inner cavity
Top and bottom be fixedly connected to two symmetrical clamping blocks (9), the inside of the regulation pipe (1), which is placed with, to be located at
Screen pack (10) between four clamping blocks (9), offer at the top of the regulation pipe (1) positioned at screen pack (10) just on
The through slot of side, and the cover board (11) above through slot is placed at the top of regulation pipe (1), the top of the cover board (11)
It is set with by the internal whorl of fastening bolt (12) and regulation pipe (1), the middle part fixing sleeve on regulation pipe (1) top is equipped with branch
The top movable of fagging (13), the support plate (13) is set with valve rod (14), the fixed suit in the top of the support plate (13)
There is the support rod (15) positioned at valve rod (14) two sides, the top of two support rods (15) is living by the inside of positioning plate (16)
Dynamic suit, the external screw-thread of the positioning plate (16) are set with the hold-doun nut (17) above positioning plate (16), the valve
The external fixing sleeve of bar (14) is equipped with the squeeze board (18) being located at below positioning plate (16), and the bottom of squeeze board (18) passes through position
It is sequentially connected in the top of spring (19) and support plate (13) on valve rod (14), the top of the positioning plate (16) is fixedly mounted
There are executing agency (20).
2. a kind of ultralow temperature self-contained pressure regulator according to claim 1, it is characterised in that: the pressurizing unit
It (7) include pressure ram (71), pressure ram (71) thread set is at the inside of fixed block (8), the bottom of the pressure ram (71)
Hold fixing sleeve that the torsion block (72) being located at below fixed cage plate (2) is housed, the top of the pressure ram (71) extends to fixed cage plate
(2) inside and with the bottom of crushing block (73) is fixed is set with, and be provided with anti-skid bulge at the top of crushing block (73).
3. a kind of ultralow temperature self-contained pressure regulator according to claim 1, it is characterised in that: the bearing plate
(4) side of the outside respectively with rubber sheet gasket (5) and card adapter plate (6) is slidably connected, and the shape of bearing plate (4) is pros
Shape.
4. a kind of ultralow temperature self-contained pressure regulator according to claim 1, it is characterised in that: the card adapter plate
(6) shape is rectangle, and the length value of the card adapter plate (6) is equal with the height value of bearing plate (4), and two card adapter plates
The distance between (6) value is equal with the diameter value for connecting pipe (3).
5. a kind of ultralow temperature self-contained pressure regulator according to claim 1, it is characterised in that: the fixed block
(8) inside offers internal screw thread, and the internal screw thread of fixed block (8) inside is adapted with the external screw thread of (71) outside.
6. a kind of ultralow temperature self-contained pressure regulator according to claim 1, it is characterised in that: the screen pack
(10) the distance between width value and two clamping blocks (9) value is equal, and the outside of screen pack (10) and clamping block (9)
Side is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203803.7U CN208719501U (en) | 2018-07-27 | 2018-07-27 | A kind of ultralow temperature self-contained pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203803.7U CN208719501U (en) | 2018-07-27 | 2018-07-27 | A kind of ultralow temperature self-contained pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719501U true CN208719501U (en) | 2019-04-09 |
Family
ID=65975161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203803.7U Expired - Fee Related CN208719501U (en) | 2018-07-27 | 2018-07-27 | A kind of ultralow temperature self-contained pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929961A (en) * | 2023-02-21 | 2023-04-07 | 四川旭信阀门制造有限公司 | Self-operated pressure regulating valve and use method thereof |
-
2018
- 2018-07-27 CN CN201821203803.7U patent/CN208719501U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929961A (en) * | 2023-02-21 | 2023-04-07 | 四川旭信阀门制造有限公司 | Self-operated pressure regulating valve and use method thereof |
| CN115929961B (en) * | 2023-02-21 | 2023-05-12 | 四川旭信阀门制造有限公司 | Self-operated pressure regulating valve and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209640012U (en) | A kind of equivalent sampling equipment for medical test | |
| CN208719501U (en) | A kind of ultralow temperature self-contained pressure regulator | |
| DE102013002431A1 (en) | Filling of storage containers with a gaseous, pressurized medium, in particular hydrogen | |
| CN209146741U (en) | A kind of high-pressure high-flow pressure regulation metering sled | |
| CN202393654U (en) | Novel multipurpose bursting test bench | |
| CN213657983U (en) | Flow aperture test device | |
| CN204988444U (en) | Movable equipment of ability varying flow standard device medium flow direction | |
| CN202494550U (en) | Ball valve tightness tester for automobile brake system | |
| CN209416628U (en) | A kind of equipment for realizing automatic detection leak for piggy tap | |
| CN209414830U (en) | A kind of throttle valve attachment device of stable connection | |
| CN208579154U (en) | A kind of experimental provision measuring fuel gas pipeline leakage characteristic | |
| CN208719490U (en) | A kind of high stable type self-contained pressure regulator | |
| CN207570633U (en) | A kind of chute liquid level difference measuring device | |
| CN220228761U (en) | Partial pressure device and air compressor | |
| CN208171758U (en) | Portable rock mass determiner for compression strength | |
| CN220961559U (en) | Adjusting device of flow velocity analyzer | |
| CN209559658U (en) | Hydraulic pressure test automatic voltage regulator | |
| DE19831946A1 (en) | Laboratory pilot filtration rig for predicting filterability and filter-aid dosing requirements for bulk liquids, such as beer and wine | |
| CN205138973U (en) | Pearlite filter aid permeability check out test set | |
| CN109856186A (en) | A kind of gas pipeline hydrocarbon dew point on-line real-time measuremen device | |
| CN216645843U (en) | High-stability valve fluid performance testing device | |
| CN217560763U (en) | Flowmeter calibrating device | |
| CN209014589U (en) | Multidigit point automatic liquid feeder | |
| CN212568280U (en) | Pipeline under pressure intensity verifying attachment of stable fixed anticreep | |
| CN208420301U (en) | High-accuracy adjustable leak hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |