CN109442087A - A kind of valve of maintenance easy to disassemble - Google Patents
A kind of valve of maintenance easy to disassemble Download PDFInfo
- Publication number
- CN109442087A CN109442087A CN201811506317.7A CN201811506317A CN109442087A CN 109442087 A CN109442087 A CN 109442087A CN 201811506317 A CN201811506317 A CN 201811506317A CN 109442087 A CN109442087 A CN 109442087A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- combinaing
- deck
- maintenance easy
- 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.)
- Withdrawn
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
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Details Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of valves of maintenance easy to disassemble, including valve rod, valve body, derust cylinder and driving gear, valve deck is installed at the top of the valve body, maintenance screwdriver mounting box is installed on the side outer wall of the valve deck, the medium position of the valve deck is rotatably equipped with valve rod, outlet pass is mounted on the two sides outer wall of the valve body, the derusting cylinder is mounted in outlet pass, the valve body is made of combinaing valve body a and combinaing valve body b, a side end face of the combinaing valve body a and combinaing valve body b is separately installed with connection sheet a and connection sheet b, the inner rotation of the valve deck is equipped with locking stud.The present invention realizes the removable unloading functions of valve, when valve internal blocks from two combined valve combinations, inside can be dredged by directly dismantling valve, if spool damages, also only need to change spool, no replacement is required entire valve, has saved resource, using effect is preferable.
Description
Technical field
The invention belongs to valve technology fields, and in particular to a kind of valve of maintenance easy to disassemble.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings.According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into.
Nowadays some valves on the market are designed as monoblock type, and are not available for dismantling, to block up when in valve
When plug or spool damage, a valve can only be generally re-replaced, dredging valve can also waste a large amount of time, use
Effect is simultaneously bad.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of valve of maintenance easy to disassemble
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of valve of maintenance easy to disassemble, including valve
Column, valve body, derust cylinder and driving gear, is equipped with valve deck at the top of the valve body, installs on the side outer wall of the valve deck
There is maintenance screwdriver mounting box, the medium position of the valve deck is rotatably equipped with valve rod, pacifies on the two sides outer wall of the valve body
Equipped with outlet pass, the derusting cylinder is mounted in outlet pass, and the valve body is made of combinaing valve body a and combinaing valve body b, described
A side end face of combinaing valve body a and combinaing valve body b is separately installed with connection sheet a and connection sheet b, the inner rotation peace of the valve deck
Equipped with locking stud, the bottom of the locking stud is equipped with spreadet spreadet wheel, and the outside of the valve rod is equipped with driving gear.
Preferably, the valve rod through valve deck and extends to the inside of valve body.
Preferably, turntable a is installed at the top of the valve rod.
Preferably, the outer surface of the derusting cylinder is equipped with raised abrading block, and raised abrading block and the outlet pass is interior
The contact of table wall.
Preferably, turntable b is equipped with by mounting rod on the side outer wall of the derusting cylinder.
Preferably, when the combinaing valve body a is combined with combinaing valve body b, the connection of the combinaing valve body a and combinaing valve body b
Piece a is connect with connection sheet b by fastening screw.
Preferably, the threaded one end that the locking stud is located at outside valve deck is equipped with fastening thread circle.
Preferably, there are two the spreadet spreadet wheel installations, and spreadet spreadet wheel engages connection by gear with driving gear.
Compared with prior art, the beneficial effects of the present invention are:
1. the valve realizes the removable unloading functions of valve, when valve internal blocks from two combined valve combinations
When, inside can be dredged by directly dismantling valve, if spool damages, also only need to change spool, it is whole that no replacement is required
A valve, has saved resource, and using effect is preferable.
2. drum surface is provided with raised abrading block, by installing cylinder in the outlet pass of valve so as to timing rotation
Cylinder ensure that the service life of valve so that raised abrading block can carry out polishing processing of rust removing to valve inner wall.
3., when being not necessarily to valve working, directly locking shaft can be made to fix by installing spreadet spreadet wheel in the valve deck of valve,
To which spreadet spreadet wheel can make that gear is driven to fix, so that valve rod be fixed, can not rotate, it is therefore prevented that the case where maloperation is sent out
It is raw.
4., when needing to overhaul valve, can be stood by the installation and repairing screwdriver mounting box outside valve cap of valve
It takes out screwdriver to be overhauled, convenient and efficient, easy access.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of valve body of the present invention；
Fig. 3 is the schematic diagram of internal structure of valve deck of the present invention.
In figure: 1, turntable a；2, valve rod；3, valve deck；4, outlet pass；5, screwdriver mounting box is overhauled；6, valve body；7, it fastens
Screw；8, connection sheet a；9, connection sheet b；10, combinaing valve body a；11, raised abrading block；12, derust cylinder；13, turntable b；14, group
Close valve body b；15, fastening thread circle；16, locking stud；17, spreadet spreadet wheel；18, gear is driven.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, carries out to the technical solution in inventive embodiments clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of valve of maintenance easy to disassemble, including valve rod 2,
Valve body 6, derusting cylinder 12 and driving gear 18, the top of valve body 6 is equipped with valve deck 3, is equipped with inspection on the side outer wall of valve deck 3
Screwdriver mounting box 5 is repaired, by installation and repairing screwdriver mounting box 5, when needing to overhaul valve, spiral shell can be taken out immediately
Silk knife is overhauled, and convenient and efficient, easy access, the medium position of valve deck 3 is rotatably equipped with valve rod 2, the two sides outer wall of valve body 6
On be mounted on outlet pass 4, derusting cylinder 12 is mounted in outlet pass 4, is derusted cylinder 12 by installation, derusting cylinder 12 can be right
Valve inner wall carries out polishing processing of rust removing, ensure that the service life of valve, valve body 6 is by combinaing valve body a10 and combinaing valve body b14
Composition, the valve realize the removable unloading functions of valve, when valve internal blocks from two combined valve combinations
When, inside can be dredged by directly dismantling valve, if spool damages, also only need to change spool, it is whole that no replacement is required
A valve has saved resource, and using effect is preferable, and a side end face of combinaing valve body a10 and combinaing valve body b14 are separately installed with company
Contact pin a8 and connection sheet b9, the inner rotation of valve deck 3 are equipped with locking stud 16, and the bottom of locking stud 16 is equipped with locking tooth
Wheel 17, the outside of valve rod 2 are equipped with driving gear 18.
Valve rod 2 is through valve deck 3 and extends to the inside of valve body 6, and the top of valve rod 2 is equipped with turntable a1, and derust cylinder
12 outer surface is equipped with raised abrading block 11, and raised abrading block 11 is contacted with the inner surface wall of outlet pass 4, the side for the cylinder 12 that derusts
Turntable b13 is equipped with by mounting rod on outer wall, when combinaing valve body a10 is combined with combinaing valve body b14, combinaing valve body a10 and group
The connection sheet a8 and connection sheet b9 for closing valve body b14 are connect by fastening screw 7, and locking stud 16 is located at one end outside valve deck 3
Screw thread is equipped with fastening thread circle 15, and there are two the installations of spreadet spreadet wheel 17, and spreadet spreadet wheel 17 and driving gear 18 pass through gear
Engagement connection.
The working principle of the invention and process for using: the circulation and blocking of water flow are realized by the rotation of valve rod 2, works as valve
When inside is broken down, lower fastening screw 7, dismountable valve body a10 and combinaing valve body b14 are dismantled, to take out maintenance screw
Knife is overhauled, and can also carry out dredging processing to valve inner, and at regular intervals, derusting cylinder 12 is inserted into outlet pass 4,
Rotate derusting cylinder 12 in outlet pass 4 by rotating turntable b13, raised abrading block 11 carries out polishing to 4 inner wall of outlet pass and removes
Rust processing, when without using the valve, directly screws fastening thread circle 15, thus fixed locking stud 16, thus to locking
Gear 17 is fixed, to drive gear 18 that can not also rotate, to realize the locking to valve rod 2.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of valve of maintenance easy to disassemble, including valve rod (2), valve body (6), derusting cylinder (12) and driving gear (18),
It is characterized by: being equipped with valve deck (3) at the top of the valve body (6), maintenance spiral shell is installed on the side outer wall of the valve deck (3)
Silk knife mounting box (5), the medium position of the valve deck (3) is rotatably equipped with valve rod (2), on the two sides outer wall of the valve body (6)
It is mounted on outlet pass (4), the derusting cylinder (12) is mounted in outlet pass (4), and the valve body (6) is by combinaing valve body a
(10) side end face with combinaing valve body b(14) composition, the combinaing valve body a(10) and combinaing valve body b(14) is separately installed with
Connection sheet a(8) and connection sheet b(9), the inner rotation of the valve deck (3) is equipped with locking stud (16), the locking stud
(16) bottom is equipped with spreadet spreadet wheel (17), and the outside of the valve rod (2) is equipped with driving gear (18).
2. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: the valve rod (2) through
Valve deck (3) and the inside for extending to valve body (6).
3. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: the top of the valve rod (2)
Turntable a(1 is installed).
4. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: derusting cylinder (12)
Outer surface is equipped with raised abrading block (11), and raised abrading block (11) contacts with the inner surface wall of the outlet pass (4).
5. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: derusting cylinder (12)
Turntable b(13 is equipped with by mounting rod on the outer wall of side).
6. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: the combinaing valve body a(10)
When being combined with combinaing valve body b(14), the combinaing valve body a(10) connection sheet a(8 with combinaing valve body b(14)) with connection sheet b
(9) it is connected by fastening screw (7).
7. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: locking stud (16) position
Fastening thread circle (15) are installed in valve deck (3) external threaded one end.
8. a kind of valve of maintenance easy to disassemble according to claim 1, it is characterised in that: spreadet spreadet wheel (17) peace
There are two dresses, and spreadet spreadet wheel (17) engages connection by gear with driving gear (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506317.7A CN109442087A (en) | 2018-12-10 | 2018-12-10 | A kind of valve of maintenance easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506317.7A CN109442087A (en) | 2018-12-10 | 2018-12-10 | A kind of valve of maintenance easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109442087A true CN109442087A (en) | 2019-03-08 |
Family
ID=65558526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811506317.7A Withdrawn CN109442087A (en) | 2018-12-10 | 2018-12-10 | A kind of valve of maintenance easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109442087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963722A (en) * | 2020-08-05 | 2020-11-20 | 河南泉舜流体控制科技有限公司 | Detachable port sealing connector of metal sealing rotary ball valve |
-
2018
- 2018-12-10 CN CN201811506317.7A patent/CN109442087A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963722A (en) * | 2020-08-05 | 2020-11-20 | 河南泉舜流体控制科技有限公司 | Detachable port sealing connector of metal sealing rotary ball valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109442087A (en) | A kind of valve of maintenance easy to disassemble | |
| CN209587267U (en) | A kind of ready-package valve | |
| GB1598227A (en) | Rotary pump or turbine | |
| CN208221585U (en) | A kind of aluminium gasket facilitating installing and dismounting | |
| CN213298848U (en) | Silt-proof butterfly valve | |
| CN201810808U (en) | Ball valve with filter screen | |
| CN208935469U (en) | A kind of back-flushing filtering device | |
| CN208982303U (en) | A kind of Novel submersible pump being convenient to clean | |
| CN220060579U (en) | Umbrella-shaped gear for valve gate valve | |
| CN101922563A (en) | Ball valve with filter screen | |
| CN217815016U (en) | Sprue grinding type valve precision casting | |
| CN204755323U (en) | Novel centrifugal pump of horizontal axis structure | |
| CN215902695U (en) | V-shaped water seal anti-falling device for rotary machine head of pipe casting machine | |
| CN206487679U (en) | Impeller shaft end nut check anti-loose structure | |
| CN220179026U (en) | Metal part shot blasting machine | |
| CN208231598U (en) | A kind of auxiliary agitating device of sand-blasting machine gas | |
| CN208670205U (en) | A kind of online rapid-maintenance shut-off valve | |
| CN220622822U (en) | Locking sealing water inlet ball valve | |
| CN208870777U (en) | A kind of novel loading-unloading vehicle pump of plant asphalt | |
| CN109058516A (en) | A kind of back-flushing filtering device | |
| CN214578884U (en) | Stop valve convenient to adjust flow | |
| CN216589987U (en) | High-efficient pneumatic type valve for industrial pipeline | |
| CN2573449Y (en) | Rotary discharging valve | |
| CN219442194U (en) | High-pressure spraying host machine with filter screen convenient to replace | |
| CN220910492U (en) | Abrasion-proof valve plate for petroleum pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |
|
| WW01 | Invention patent application withdrawn after publication |