CN206555475U - External screw thread cock - Google Patents
External screw thread cock Download PDFInfo
- Publication number
- CN206555475U CN206555475U CN201621235141.2U CN201621235141U CN206555475U CN 206555475 U CN206555475 U CN 206555475U CN 201621235141 U CN201621235141 U CN 201621235141U CN 206555475 U CN206555475 U CN 206555475U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- valve body
- screw thread
- track
- valve
- 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
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model is related to a kind of external screw thread cock, including valve body, valve rod and valve element, valve rod and valve element are mounted in valve body, runner is provided with valve body, valve rod driving Spool rotating temporarily puts chamber so as to control to be provided with lubricating oil in cut-out and the UNICOM of runner, valve body, and lubricating oil temporarily puts chamber and the position of threaded stem is relatively set with spout, lubricating oil temporarily puts the pressing plate that chamber sets oriented spout extruding, and the pressing plate, which is extended to, is provided with lever outside valve body.Using such scheme, the utility model provides a kind of external screw thread cock of timely, easy make-up oil.
Description
Technical field
The utility model is specifically related to a kind of external screw thread cock.
Background technology
Valve is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.And cock is one kind of valve, also referred to as plug valve, wherein, the cock installed by flange is i.e.
For external screw thread cock.
External screw thread cock includes valve body, valve rod and valve element, and valve rod and valve element are mounted in valve body, and stream is provided with valve body
Road, valve rod driving Spool rotating is so as to control cut-out and the UNICOM of runner, for the ease of installing, and is often fixedly installed on valve body
Circumferentially arranged on flange, this kind of flange to have mounting hole, the mounting hole site only has a kind of peace on the circumference for specifying radius
Size is filled, possibly can not be installed if the installation site of external screw thread cock is changed, secondly as being in spiral shell between valve rod and valve body
Line coordinates, and occurs rotating laboriously situation after long-time use, it is necessary to make-up oil, and the mode of tradition supplement need by
Valve rod is dismantled, or is added from gap, otherwise dismounting inconvenience, otherwise lubrication is incomplete.
The content of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of timely, easy supplemental lubrication
The external screw thread cock of oil.
To achieve the above object, the utility model provides following technical scheme：It is described including valve body, valve rod and valve element
Valve rod and valve element be mounted in valve body, be provided with runner in described valve body, described valve rod driving Spool rotating so as to
Control to be fixedly installed flange on cut-out and the UNICOM of runner, described valve body, described flange includes disk body, and its feature exists
In：Described disk body has circumferentially been placed equidistant mounting assembly, and described mounting assembly includes track, mounting seat, regulating bolt
And stabilizing spring, described track is radially arranged along disk body, and described mounting seat sliding is arranged at track, described mounting seat edge
Disk body is axially arranged mounting hole, and described regulating bolt sets along track and coordinated with disk body screw thread, described regulating bolt
End offseted with mounting seat, described stabilizing spring is set along track, and described stabilizing spring is compressed in mounting seat and track
Between and mounting seat installed into regulating bolt resetted, being provided with lubricating oil in described valve body temporarily puts chamber, and described lubricating oil is temporary
The position for putting chamber and threaded stem is relatively set with spout, and described lubricating oil temporarily puts the pressing plate that chamber sets oriented spout extruding,
The pressing plate, which is extended to, is provided with lever outside valve body.
By using above-mentioned technical proposal, setting up track allows the position of mounting hole to be adjusted with mounting seat, rotates and pacifies
Dress seat supports the regulating bolt matched somebody with somebody, and mounting seat is moved to specified location, stabilizing spring is stablized the position of mounting seat；Set up
Lubricating oil temporarily puts chamber, and after valve rod rotation is painstaking, pressing operation handle makes lubricating oil be sprayed from spout, repeatedly rotary valve rod
Realize comprehensively lubrication, mutually relatively before mode, easy to operate, high lubricating effect.
The utility model is further arranged to：The mounting seat unit group that described mounting seat is set gradually by two or more
Into each mounting seat unit is provided with the mounting hole of different-diameter.
By using above-mentioned technical proposal, multiple mounting seat units are equipped with the mounting hole of multiple different-diameters, and increase is applicable
Scope, is typically chosen two mounting seat units and is combined, take conventional mounting hole size.
The utility model is further arranged to：The inserted block of phase inserting is provided between adjacent described mounting seat unit and is inserted
Groove, described stabilizing spring is sheathed on the inserted block of closest mounting seat unit, and described regulating bolt stretches into distance most
In the slot of near mounting seat unit.
By using above-mentioned technical proposal, the assembling between inserted block and slot one side composition mounting seat unit, the opposing party
The idle inserted block in face adds the mounting stability of stabilizing spring, and the contraposition that idle slot adds regulating bolt is accurate
Property.
The utility model is further arranged to：Scale is provided with described track.
By using above-mentioned technical proposal, increase scale is used to indicate adjusting position, is easy to quick regulation.
The utility model is further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
The enlarged drawing that Fig. 2 is A in Fig. 1;
The enlarged drawing that Fig. 3 is B in Fig. 1.
Embodiment
As shown in Fig. 1-Fig. 3, the utility model discloses a kind of external screw thread cock, including valve body 1, valve rod 2 and valve element 3,
Valve rod 2 and valve element 3 are mounted in valve body 1, runner 11 are provided with valve body 1, the driving rotation of valve element 3 of valve rod 2 is so as to controlling stream
Flange is fixedly installed on the cut-out in road 11 and UNICOM, valve body 1, flange includes disk body 4, and disk body 4 has circumferentially been placed equidistant peace
Arrangement, mounting assembly includes track 41, mounting seat 42, regulating bolt 43 and stabilizing spring 44, and track 41 is set along the radial direction of disk body 4
Put, the sliding of mounting seat 42 is arranged at track 41, mounting seat 42 has a mounting hole 421 along disk body 4 is axially arranged, regulating bolt 43 is along rail
Road 41 is set and coordinated with the screw thread of disk body 4, and end and the mounting seat 42 of regulating bolt 43 are offseted, and stabilizing spring 44 is set along track 41
Put, stabilizing spring 44, which is compressed between mounting seat 42 and track 41 and mounting seat 42 is installed into regulating bolt 43, to be resetted, in valve body 1
It is provided with lubricating oil and temporarily puts chamber 12, the position that lubricating oil temporarily puts chamber 12 and the screw thread of valve rod 2 is relatively set with spout 121, lubricating oil
The pressing plate 122 that chamber 12 sets oriented spout extruding is temporarily put, the pressing plate 122 extends to outside valve body 12 and is provided with lever 123, sets up
Track 41 allows the position of mounting hole 421 to be adjusted with mounting seat 42, and rotation supports the regulating bolt 43 matched somebody with somebody with mounting seat 42, makes peace
Dress seat 42 is moved to specified location, and stabilizing spring 44 is stablized the position of mounting seat 42；Set up lubricating oil and temporarily put chamber, in valve
After bar rotation is painstaking, pressing operation handle makes lubricating oil be sprayed from spout, and rotary valve rod is that lubrication comprehensively can be achieved repeatedly, is compared
Mode before, easy to operate, high lubricating effect.
The mounting seat unit 422 that mounting seat 42 is set gradually by two or more is constituted, and each mounting seat unit 422 is provided with
The mounting hole 421 of different-diameter, multiple mounting seat units 422 are equipped with the mounting hole 421 of multiple different-diameters, and increase is applicable model
Enclose, be typically chosen two mounting seat units 422 and be combined, take the conventional size of mounting hole 421.
The inserted block 4221 and slot 4222 of phase inserting are provided between adjacent mounting seat unit 422, stabilizing spring 44 is arranged
In on the inserted block 4221 of closest mounting seat unit 422, regulating bolt 43 stretches into closest mounting seat unit 422
In slot 4222, on the one hand inserted block 4221 and slot 4222 constitute the assembling between mounting seat unit 422, on the other hand idle
Inserted block 4221 adds the mounting stability of stabilizing spring 44, and idle slot 4222 add regulating bolt 43 to level
True property.
Scale is provided with track 41, increase scale is used to indicate adjusting position, is easy to quick regulation.
Claims (4)
1. a kind of external screw thread cock, including valve body, valve rod and valve element, described valve rod and valve element are mounted in valve body, described
Valve body in be provided with runner, described valve rod driving Spool rotating is so as to controlling cut-out and the UNICOM of runner, described valve body
On be fixedly installed flange, described flange includes disk body, it is characterised in that：Described disk body has circumferentially been placed equidistant installation
Component, described mounting assembly includes track, mounting seat, regulating bolt and stabilizing spring, and described track is radially set along disk body
Put, described mounting seat sliding is arranged at track, and described mounting seat has mounting hole, described regulation spiral shell along disk body is axially arranged
Bolt sets along track and coordinated with disk body screw thread, and the end of described regulating bolt offsets with mounting seat, described stabilizing spring
Set along track, described stabilizing spring, which is compressed between mounting seat and track and mounting seat is installed into regulating bolt, to be resetted, institute
Lubricating oil is provided with the valve body stated and temporarily puts chamber, described lubricating oil temporarily puts chamber and the position of threaded stem is relatively set with spray
Mouthful, described lubricating oil temporarily puts the pressing plate that chamber sets oriented spout extruding, and the pressing plate, which is extended to, is provided with lever outside valve body.
2. external screw thread cock according to claim 1, it is characterised in that：Described mounting seat is set gradually by two or more
Mounting seat unit composition, each mounting seat unit is provided with the mounting hole of different-diameter.
3. external screw thread cock according to claim 2, it is characterised in that：It is provided between adjacent described mounting seat unit
The inserted block and slot of phase inserting, described stabilizing spring are sheathed on the inserted block of closest mounting seat unit, described tune
Section bolt is stretched into the slot of closest mounting seat unit.
4. the external screw thread cock according to claim 1 or 2 or 3, it is characterised in that：Scale is provided with described track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235141.2U CN206555475U (en) | 2016-11-17 | 2016-11-17 | External screw thread cock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235141.2U CN206555475U (en) | 2016-11-17 | 2016-11-17 | External screw thread cock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555475U true CN206555475U (en) | 2017-10-13 |
Family
ID=60369609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235141.2U Expired - Fee Related CN206555475U (en) | 2016-11-17 | 2016-11-17 | External screw thread cock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345265A (en) * | 2019-08-01 | 2019-10-18 | 浙江汇正自控阀门有限公司 | It is a kind of first to open formula regulating valve |
-
2016
- 2016-11-17 CN CN201621235141.2U patent/CN206555475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345265A (en) * | 2019-08-01 | 2019-10-18 | 浙江汇正自控阀门有限公司 | It is a kind of first to open formula regulating valve |
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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: 20171013 Termination date: 20191117 |