CN109185514A - A kind of valve easy to use - Google Patents
A kind of valve easy to use Download PDFInfo
- Publication number
- CN109185514A CN109185514A CN201811007891.8A CN201811007891A CN109185514A CN 109185514 A CN109185514 A CN 109185514A CN 201811007891 A CN201811007891 A CN 201811007891A CN 109185514 A CN109185514 A CN 109185514A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- support plate
- valve
- valve body
- block
- 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.)
- Pending
Links
Classifications
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
The invention discloses a kind of valves easy to use, including valve body, fixed plate is fixedly connected at left and right sides of valve body, the surface of fixed plate offers through-hole corresponding with valve port, fixed plate is fixedly connected with the first support plate and the second support plate far from the side of valve body, the upper surface of first support plate is fixedly connected with the first arc fixture block, the surface of second support plate is embedded with rolling bearing, and threaded rod is arranged in rolling bearing, the bottom thread of threaded rod is connected with thread barrel, the bottom of thread barrel is fixedly connected with the corresponding second arc fixture block of the first arc fixture block, the side of thread barrel is fixedly connected with the second sliding block, fixed plate offers the second sliding slot that connection is matched with the second sliding block far from the side of valve body, the right side of valve body is equipped with pressure relief mechanism.The present invention, which can facilitate, carries out pressure release to valve inner, while can facilitate and mount and dismount to water pipe.
Description
Technical field
The present invention relates to valve technology field more particularly to a kind of valves easy to use.
Background technique
Valve is the pipeline fittings for being opened and closed pipeline, control flow direction, the parameter of regulation and control pumped (conveying) medium, and valve is
Control unit in fluid delivery system has cut-off, adjusting, water conservancy diversion, prevents the function such as adverse current, pressure stabilizing, shunting or overflow pressure relief
Energy.For the valve of fluid control systems, various valves used in from simplest shut-off valve to extremely complex robot control system(RCS)
Door, kind and specification are quite various.
Existing valve when in use, after prolonged use because of valve internal, is easy to produce biggish pressure, biggish
Pressure can damage water pipe, be directly to open valve to carry out pressure release mostly, excessively cumbersome and inconvenient, and need valve
It when being connected with water pipe, is attached mostly by ring flange, in water pipe breakage, is not easy to dismantle water pipe, to influence
The use of valve.
Summary of the invention
The purpose of the present invention is to solve in the prior art because of valve internal after prolonged use, be easy to produce larger
Pressure, it is directly to open valve to carry out pressure release mostly that biggish pressure, which can damage water pipe, excessively cumbersome and inconvenient,
And when needing to connect valve with water pipe, it is attached mostly by ring flange, in water pipe breakage, is not easy to carry out water pipe
Disassembly, thus a kind of valve easy to use for influencing the problem of valve uses, and proposing.
To achieve the goals above, present invention employs following technical solutions:
A kind of valve easy to use, including valve body are fixedly connected to fixed plate at left and right sides of the valve body, described
The surface of fixed plate offers through-hole corresponding with valve port, and the fixed plate is fixedly connected with first far from the side of valve body
Fagging and the second support plate, the upper surface of first support plate are fixedly connected with the first arc fixture block, second support plate
Surface be embedded with rolling bearing, and threaded rod is arranged in rolling bearing, the bottom thread of the threaded rod is connected with screw thread
Cylinder, the bottom of the thread barrel are fixedly connected with the corresponding second arc fixture block of the first arc fixture block, and the one of the thread barrel
Side is fixedly connected with the second sliding block, and it is sliding that the fixed plate offers second for matching and connecting with the second sliding block far from the side of valve body
The right side of slot, the valve body is equipped with pressure relief mechanism.
Preferably, the pressure relief mechanism includes four symmetrical first support bars being fixedly connected with valve body right side,
Four one end of the first support bar far from valve body are fixedly connected with third support plate jointly, four first support bars it
Between be equipped with the 4th support plate, be fixedly connected with second support bar on the left of the 4th support plate, the second support bar is separate
One end of 4th support plate is fixedly connected with pressure release block, and the right side opening of the valve body is equipped with pressure relief opening corresponding with pressure release block.
Preferably, the outer wall of the 4th support plate is fixedly connected there are four the first symmetrical sliding block, described in four
The opposite side of first support bar offers the first sliding groove that connection is matched with the first sliding block, and the right side of first sliding block is solid
Surely it is connected with spring, the one end of the spring far from the first sliding block is fixedly connected with the side wall of first sliding groove.
Preferably, the outer wall of the pressure release block and the surface of fixed plate through-hole are equipped with sealing ring.
Preferably, the threaded rod is fixedly connected with rotating block far from one end of thread barrel.
Preferably, the first arc fixture block and the opposite side of the second arc fixture block are equipped with rubber pad.
Compared with prior art, the present invention provides a kind of valve easy to use, have it is following the utility model has the advantages that
1, the valve easy to use, by being provided with pressure relief mechanism, when valve inner pressure is excessive, pressure extrusion is let out
Briquetting, pressure release block squeeze second support bar, and second support bar squeezes the 4th support plate, and the 4th support plate is by the first sliding block the
Sliding in one sliding slot, and spring is squeezed, pressure is discharged from pressure relief opening, and when pressure is drained, spring pushes the first sliding block, and first is sliding
Block drives the sliding of the 4th support plate, and the 4th support plate squeezes second support bar, and second support bar squeezes pressure release block and blocks up pressure relief opening
Firmly, it can facilitate and pressure release is carried out to valve inner.
2, the valve easy to use is pressed from both sides by being provided with threaded rod, thread barrel, the first arc fixture block and the second arc
Water pipe is placed on the first arc fixture block by block when needing to be installed valve body and water pipe, rotates rotating block, rotates band
Dynamic threaded rod rotates in rolling bearing, and threaded rod pushes thread barrel, and thread barrel pushes the second arc fixture block, the second arc fixture block
Water pipe is clamped with the first arc fixture block, otherwise valve body and water pipe are dismantled, can facilitate to water pipe carry out installation with
Disassembly.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention can
It is convenient that pressure release is carried out to valve inner, while can facilitate and water pipe is mounted and dismounted.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of valve easy to use proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of valve part A easy to use proposed by the present invention.
In figure: 1 valve body, 2 fixed plates, 3 first support plates, 4 second support plates, 5 first arc fixture blocks, 6 screw threads
Bar, 7 thread barrels, 8 second arc fixture blocks, 9 pressure relief mechanisms, 10 first support bars, 11 third support plates, 12 the 4th supports
Plate, 13 second support bars, 14 pressure release blocks, 15 springs, 16 rotating blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of valve easy to use, including valve body 1, the left and right sides of valve body 1 are fixedly connected to solid
Fixed board 2, the surface of fixed plate 2 offer through-hole corresponding with valve port, and fixed plate 2 is fixedly connected with far from the side of valve body 1
First support plate 3 and the second support plate 4, the upper surface of the first support plate 3 are fixedly connected with the first arc fixture block 5, the first arc
Fixture block 5 and the opposite side of the second arc fixture block 8 are equipped with rubber pad, can facilitate and increase the first arc fixture block 5 and the second arc
The surface of the frictional force of clevis block 8, the second support plate 4 is embedded with rolling bearing, and threaded rod 6, spiral shell are arranged in rolling bearing
Rasp bar 6 is fixedly connected with rotating block 16 far from one end of thread barrel 7, can facilitate rotation threaded rod 6, the bottom spiral shell of threaded rod 6
Line is connected with thread barrel 7, and the bottom of thread barrel 7 is fixedly connected with the corresponding second arc fixture block 8 of the first arc fixture block 5, spiral shell
The side of line cylinder 7 is fixedly connected with the second sliding block, and fixed plate 2 offers far from the side of valve body 1 and matches connection with the second sliding block
Second sliding slot, the right side of valve body 1 is equipped with pressure relief mechanism 9, and pressure relief mechanism 9 includes that be fixedly connected on the right side of valve body 1 four are right
Claim the first support bar 10 of distribution, four one end of first support bar 10 far from valve body 1 are fixedly connected with third support plate jointly
11, it is equipped with the 4th support plate 12 between four first support bars 10, the outer wall of the 4th support plate 12 is fixedly connected with that there are four symmetrical
First sliding block of distribution, it is sliding that the opposite side of four first support bars 10 offers first for matching and connecting with the first sliding block
Slot, spring 15 is fixedly connected on the right side of the first sliding block, and the side wall of spring 15 one end and first sliding groove far from the first sliding block is solid
Fixed connection, the left side of the 4th support plate 12 are fixedly connected with second support bar 13, and second support bar 13 is far from the 4th support plate 12
One end be fixedly connected with pressure release block 14, the surface of 2 through-hole of outer wall and fixed plate of pressure release block 14 is equipped with sealing ring, Neng Goufang
Only valve body 1 is revealed, and the right side opening of valve body 1 is equipped with pressure relief opening corresponding with pressure release block 14, can be facilitated and be carried out to inside valve body 1
Pressure release.
In the present invention, when 1 internal pressure of valve body is excessive, pressure extrusion pressure release block, pressure release block 9 squeezes second support bar 4,
Second support bar 4 squeezes the 4th support plate 12, and the 4th support plate 12 is slided in first sliding groove by the first sliding block, and squeezes bullet
Spring 15, pressure is discharged from pressure relief opening, and when pressure is drained, spring 15 pushes the first sliding block, and the first sliding block drives the 4th support plate
12 slidings, the 4th support plate 12 squeeze second support bar 13, and second support bar 13 squeezes pressure release block 9 and blocks pressure relief opening, can
Conveniently to pressure release is carried out inside valve body 1, when needing to be installed valve body 1 and water pipe, water pipe is placed on the first arc folder
On block 5, rotating block 16 is rotated, rotating block 16 drives threaded rod 6 to rotate in rolling bearing, and threaded rod 6 pushes thread barrel 7, spiral shell
Line cylinder 7 pushes the second arc fixture block 8, and the second arc fixture block 8 clamps water pipe with the first arc fixture block 5, on the contrary by valve body 1 and
Water pipe is dismantled, and can be facilitated and be mounted and dismounted to water pipe,.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of valve easy to use, including valve body (1), which is characterized in that the left and right sides of the valve body (1) is fixed to be connected
It is connected to fixed plate (2), the surface of the fixed plate (2) offers through-hole corresponding with valve port, and the fixed plate (2) is far from valve
The side of body (1) is fixedly connected with the first support plate (3) and the second support plate (4), and the upper surface of first support plate (3) is solid
Surely it is connected with the first arc fixture block (5), the surface of second support plate (4) is embedded with rolling bearing, and rolling bearing inner sleeve
Equipped with threaded rod (6), the bottom thread of the threaded rod (6) is connected with thread barrel (7), and the bottom of the thread barrel (7) is fixed
It is connected with the corresponding second arc fixture block (8) of the first arc fixture block (5), the side of the thread barrel (7) is fixedly connected with
Two sliding blocks, the fixed plate (2) offers the second sliding slot that connection is matched with the second sliding block far from the side of valve body (1), described
The right side of valve body (1) is equipped with pressure relief mechanism (9).
2. a kind of valve easy to use according to claim 1, which is characterized in that the pressure relief mechanism (9) include with
Four symmetrical first support bars (10) being fixedly connected on the right side of valve body (1), four first support bars (10) are separate
One end of valve body (1) is fixedly connected with third support plate (11) jointly, and the 4th is equipped between four first support bars (10)
Support plate (12) is fixedly connected with second support bar (13) on the left of the 4th support plate (12), the second support bar
(13) one end far from the 4th support plate (12) is fixedly connected with pressure release block (14), and the right side opening of the valve body (1) is equipped with and lets out
The corresponding pressure relief opening of briquetting (14).
3. a kind of valve easy to use according to claim 2, which is characterized in that outside the 4th support plate (12)
Wall is fixedly connected there are four the first symmetrical sliding block, four opposite sides of the first support bar (10) offer with
First sliding block matches the first sliding groove of connection, is fixedly connected with spring (15) on the right side of first sliding block, the spring (15)
One end far from the first sliding block is fixedly connected with the side wall of first sliding groove.
4. a kind of valve easy to use according to claim 1, which is characterized in that the outer wall of the pressure release block (14) and
The surface of fixed plate (2) through-hole is equipped with sealing ring.
5. a kind of valve easy to use according to claim 1, which is characterized in that the threaded rod (6) is far from screw thread
One end of cylinder (7) is fixedly connected with rotating block (16).
6. a kind of valve easy to use according to claim 1, which is characterized in that the first arc fixture block (5) and
The opposite side of second arc fixture block (8) is equipped with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007891.8A CN109185514A (en) | 2018-08-31 | 2018-08-31 | A kind of valve easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007891.8A CN109185514A (en) | 2018-08-31 | 2018-08-31 | A kind of valve easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185514A true CN109185514A (en) | 2019-01-11 |
Family
ID=64917187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811007891.8A Pending CN109185514A (en) | 2018-08-31 | 2018-08-31 | A kind of valve easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185514A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048277A (en) * | 2021-04-02 | 2021-06-29 | 贺果 | Large-caliber three-eccentric bidirectional double-hard sealing butterfly valve |
-
2018
- 2018-08-31 CN CN201811007891.8A patent/CN109185514A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048277A (en) * | 2021-04-02 | 2021-06-29 | 贺果 | Large-caliber three-eccentric bidirectional double-hard sealing butterfly valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205112347U (en) | Cooling roller | |
| CN104832675B (en) | For reclaiming the flow dividing structure of cold water | |
| CN109185514A (en) | A kind of valve easy to use | |
| CN208967135U (en) | A kind of laborsaving valve | |
| CN206036255U (en) | Convenient to use's valve | |
| CN206830891U (en) | Fast-connecting type upper plate check-valves | |
| CN216519733U (en) | Diaphragm valve with adjust limit function | |
| CN211398642U (en) | Valve gate | |
| CN212501179U (en) | High viscosity filling valve body device | |
| CN208565716U (en) | A kind of fixation device for valve | |
| CN211423434U (en) | Cylindrical full-bore three-eccentric high-pressure wear-resistant ball valve | |
| CN208793706U (en) | A kind of lining fire safe type high temperature tee joint butterfly valve | |
| CN209638487U (en) | A kind of novel flow control valve | |
| CN207213323U (en) | A kind of valve rack being easily installed | |
| CN208397005U (en) | A kind of external pressure inlet of liquid conveying | |
| CN208669550U (en) | Air compressor safety valve | |
| CN209414723U (en) | A kind of disassembly simply has the valve castings of pressure-detecting device | |
| CN204692667U (en) | A kind of novel ball safety check | |
| CN104832676B (en) | Cold and hot water shunting valve | |
| CN220151961U (en) | Integral one-way valve block | |
| CN220470659U (en) | Valve with high impact resistance | |
| CN211474888U (en) | Small tap water regulating valve convenient to install and detach | |
| CN209495015U (en) | A kind of valve handle | |
| CN213335765U (en) | Shunting flange of heat exchanger | |
| CN208295205U (en) | It is a kind of hot for Special portable check valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190111 |