CN208204062U - A kind of cooling movable valve gear - Google Patents
A kind of cooling movable valve gear Download PDFInfo
- Publication number
- CN208204062U CN208204062U CN201820515920.0U CN201820515920U CN208204062U CN 208204062 U CN208204062 U CN 208204062U CN 201820515920 U CN201820515920 U CN 201820515920U CN 208204062 U CN208204062 U CN 208204062U
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- China
- Prior art keywords
- pipeline
- rod set
- bar
- straight
- hole
- 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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Abstract
The utility model discloses a kind of cooling movable valve gears, including pull ring, the pull ring lower part is fixedly connected with straight-bar, and rod set is installed outside straight-bar, the rod set top is fixedly connected with pole cap, and pole cap lower part is provided with fixture, the fixture internal whorl is connected with bolt, and bolt lower part is provided with pipeline, the pipeline is internally provided with through-hole, and through-hole is internally provided with inner hole.The cooling movable valve gear is internally provided with straight-bar using rod set, and it can control the cold air size in pipeline by straight-bar, and flow out cold air uniformly under the effect of the through-hole of pipeline periphery, and only bolt need to be backed out replacement when needing replacing old fixture, because being provided with inner hole in pipeline, so as to which rod set is rotated by pole cap, make to keep off rod set and straight-bar in pipeline to rotate at fixture, and more rapidly cold air can be discharged by inner hole, thus demand when meeting present industrial refrigeration to the control of cold air size.
Description
Technical field
The utility model relates to pieces of equipment technical field of freezing, specially a kind of cooling movable valve gear.
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 shut-off valve, check-valves, regulating valve etc. can be divided into according to its function, valve is the control in fluid delivery system
Component has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting or overflow pressure relief etc., for fluid control systems
Valve, various valves, kind and specification used in from simplest shut-off valve to extremely complex robot control system(RCS) are quite numerous
More, valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radiating medium etc.
The flowing of various types fluid, valve are also divided into cast iron valve according to material, cast steel valve, stainless valve, chrome-molybdenum steel valve,
Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized valve etc., and cooling movable valve gear is then gate valve
It is a kind of.
Usually to there is opening valve in cooling movable valve gear currently on the market inconvenient when in use, and when opening not
Cold air can easily be controlled to freeze, to not be able to satisfy the demand freezed in industry now.
Utility model content
The purpose of this utility model is to provide a kind of cooling movable valve gears, to solve to propose in above-mentioned background technique
Cooling movable valve gear currently on the market usually have that open valve inconvenient when in use, and while opening, cannot be convenient
Control cold air freeze, thus be not able to satisfy now industry in freeze demand the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of cooling movable valve gear, including draws
Ring, the pull ring lower part is fixedly connected with straight-bar, and rod set is equipped with outside straight-bar, and the rod set top is fixedly connected with bar
Cap, and pole cap lower part is provided with fixture, the fixture internal whorl is connected with bolt, and bolt lower part is provided with pipeline, described
Pipeline is internally provided with through-hole, and through-hole is internally provided with inner hole.
It preferably, is helicitic texture outside the rod set, and rod set and pipeline constitute vertical structure.
Preferably, there are two the bolts, and 2 bolts are symmetrically distributed in rod set two sides.
Preferably, the straight-bar is distributed at rod set vertical axis, and straight-bar and pull ring are structure as a whole.
Preferably, the through-hole circularizes the inside for being evenly distributed on pipeline, and inner hole is evenly distributed on pipeline the center point.
Compared with prior art, the utility model has the beneficial effects that the cooling movable valve gear is using inside rod set
It is provided with straight-bar, and the cold air size in pipeline can control by straight-bar, and make under the effect of the through-hole of pipeline periphery cold
Gas can uniformly flow out, and bolt need to only be backed out replacement by while needing replacing old fixture, because being arranged in pipeline
There is inner hole, so as to rotate rod set by pole cap, makes to keep off rod set and straight-bar in pipeline and rotate at fixture, and pass through
More rapidly cold air can be discharged for inner hole, thus demand when meeting present industrial refrigeration to the control of cold air size.It should
It is helicitic texture outside the rod set of device, and rod set and pipeline constitute vertical structure, makes that rod set outside can be passed through in refrigeration
Screw thread rotation to fixture in, then cold air can by pipeline, thus make control cold air when more it is convenient, there are two bolts,
And 2 bolts are symmetrically distributed in rod set two sides, and fixture is fixed by bolt and pipeline, to make when used for a long time more
It is more convenient to change fixture, straight-bar is distributed at rod set vertical axis, and straight-bar and pull ring are structure as a whole, make in refrigeration,
Straight-bar can be pulled to carry out control by the cold air size in pipeline by pull ring, thus when making to control cold air more it is convenient, and not
Needing to carry out rod set rotation can be obtained by required cold air, and through-hole circularizes the inside for being evenly distributed on pipeline, and inner hole
It is evenly distributed on pipeline the center point, allows cold air when passing through pipeline according to required cold air, is controlled out of through-hole
Rod set and straight-bar can also all be taken out out of pipeline, flow out cold air quickly from inner hole by even outflow, thus
Required cold air size can be arbitrarily controlled when meeting present industrial refrigeration.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model pipeline side structure schematic view；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, pole cap, 2, rod set, 3, fixture, 4, pipeline, 5, bolt, 6, straight-bar, 7, pull ring, 8, through-hole, 9, inner hole.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of cooling movable valve gear, including pull ring
7,7 lower part of pull ring is fixedly connected with straight-bar 6, and rod set 2 is equipped with outside straight-bar 6, is helicitic texture outside rod set 2, and rod set 2
Vertical structure is constituted with pipeline 4, making can be by rod set 2 by the way that in external screw thread rotation to fixture 3, then cold air is in refrigeration
Can by pipeline 4, thus make control cold air when more it is convenient, straight-bar 6 is distributed at 2 vertical axis of rod set, and straight-bar 6 and pull ring
7 are structure as a whole, and make in refrigeration, straight-bar 6 can be pulled to carry out control by the cold air size in pipeline 4 by pull ring 7, thus
When making to control cold air more it is convenient, and do not need to carry out rod set 2 rotation and can be obtained by required cold air, 2 top of rod set is consolidated
Surely it is connected with pole cap 1, and 1 lower part of pole cap is provided with fixture 3,3 internal whorl of fixture is connected with bolt 5, and 5 lower part of bolt is arranged
There is pipeline 4, there are two bolts 5, and 2 bolts 5 are symmetrically distributed in 2 two sides of rod set, carries out fixture 3 by bolt 5 and pipeline 4
Fixed, to make more convenient in replacement fixture 3 when used for a long time, pipeline 4 is internally provided with through-hole 8, and sets inside through-hole 8
It is equipped with inner hole 9, through-hole 8 circularizes the inside for being evenly distributed on pipeline 4, and inner hole 9 is evenly distributed on 4 the center point of pipeline, makes cold
Gas makes to be controlled and uniformly be flowed out out of through-hole 8 according to required cold air by pipeline 4, can also be by 2 He of rod set
Straight-bar 6 is all taken out out of pipeline 4, flows out cold air quickly from inner hole 9, thus when meeting present industrial refrigeration
Required cold air size can arbitrarily be controlled.
Working principle: when using the cooling movable valve gear, first check that the device is damaged with the presence or absence of part or connects
The case where connecing loosely, check it is errorless after carried out again using the pipeline 4 or so of cooling movable valve gear is connected to air inlet first
Then when in use mouth and gas outlet by rotating pole cap 1, then drive 2 turns of rod set that lower part is fixedly connected
It is dynamic, when flowing out so that cold air be made to pass through pipeline 4, and needing to be adjusted the size of cold air, straight-bar 6 is passed through into pull ring 7 from rod set 2
Interior pull-out, then can be obtained less cold air, and when a large amount of cold air of demand, rod set 2 can be rotated to fixture 3 by pole cap 1,
And in normal work, bolt 5 need to be fixed on pipeline 4 by fixture 3, keep its replacement fixture 3 more convenient, this
It is exactly the working principle of the cooling movable valve gear.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of cooling movable valve gear, including pull ring (7), it is characterised in that: pull ring (7) lower part is fixedly connected with directly
Bar (6), and be equipped with rod set (2) outside straight-bar (6), rod set (2) top is fixedly connected with pole cap (1), and under pole cap (1)
Portion is provided with fixture (3), and fixture (3) internal whorl is connected with bolt (5), and bolt (5) lower part is provided with pipeline (4),
The pipeline (4) is internally provided with through-hole (8), and through-hole (8) is internally provided with inner hole (9).
2. the cooling movable valve gear of one kind according to claim 1, it is characterised in that: be spiral shell outside the rod set (2)
Line structure, and rod set (2) and pipeline (4) constitute vertical structure.
3. the cooling movable valve gear of one kind according to claim 1, it is characterised in that: there are two the bolts (5), and
2 bolts (5) are symmetrically distributed in rod set (2) two sides.
4. the cooling movable valve gear of one kind according to claim 1, it is characterised in that: the straight-bar (6) is distributed in bar
It covers at (2) vertical axis, and straight-bar (6) and pull ring (7) are structure as a whole.
5. the cooling movable valve gear of one kind according to claim 1, it is characterised in that: the through-hole (8) circularizes
The even inside for being distributed in pipeline (4), and inner hole (9) is evenly distributed on pipeline (4) the center point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515920.0U CN208204062U (en) | 2018-04-12 | 2018-04-12 | A kind of cooling movable valve gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515920.0U CN208204062U (en) | 2018-04-12 | 2018-04-12 | A kind of cooling movable valve gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208204062U true CN208204062U (en) | 2018-12-07 |
Family
ID=64523999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820515920.0U Expired - Fee Related CN208204062U (en) | 2018-04-12 | 2018-04-12 | A kind of cooling movable valve gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208204062U (en) |
-
2018
- 2018-04-12 CN CN201820515920.0U patent/CN208204062U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181207 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |