CN206017793U - A kind of through type balances choke valve - Google Patents
A kind of through type balances choke valve Download PDFInfo
- Publication number
- CN206017793U CN206017793U CN201620945207.0U CN201620945207U CN206017793U CN 206017793 U CN206017793 U CN 206017793U CN 201620945207 U CN201620945207 U CN 201620945207U CN 206017793 U CN206017793 U CN 206017793U
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- Prior art keywords
- valve
- valve body
- side cover
- cover plate
- bolt
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of through type balances choke valve, including handwheel, valve top, valve side cover plate, valve rod, valve element, restriction, lower valve body, bolt, upper valve body, flap, water inlet, flange and outlet.This utility model compact conformation, reasonable in design, Various Components adopt arc-shaped structure so that cooperate between element more stable, and current are more unobstructed when valve, reduce the impact of current valve, and abrasion during valve opening and closing between element；It is provided with valve side cover plate, and be bolted between upper valve body and lower valve body, when valve breaks down, directly can be keeped in repair by Bolt dismantling valve side cover or each upper valve body or damaged parts replacing, greatly facilitate the maintenance of valve, reduce the amount of labour of maintenance work personnel, while it also avoid increasing maintenance cost because of the inconvenience of maintenance.
Description
Technical field
This utility model is related to a kind of choke valve, and specially a kind of through type balances choke valve, belongs to valve applications technology
Field.
Background technology
Through type balance choke valve flap has several holes and epicoele to communicate, and reaches two-way pressure self-balancing, inside has non-return section
Stream lobe, prevents from flowing backwards and throttles, because of its structure because novel, dependable performance is applied on the pipe lines such as water, oil, natural gas.
But traditional balancing throttle valve body is typically integrated casting, when choke valve break down needs maintenance or more
Change more difficult during part, many difficulties are brought to maintainer, even have to re-replace whole valve sometimes, lead
Maintenance cost is caused to greatly increase；Therefore, a kind of through type is proposed for the problems referred to above balance choke valve.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of through type balance choke valve.
This utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of through type balances choke valve, including valve
Bar, upper valve body and lower valve body, the upper valve body side arrange valve side cover plate;The valve side cover plate side arranges bolt, and
Bolt-through valve side cover plate is fixed on upper valve body sidewall；The upper valve body top is provided with valve top, and valve top top arranges handwheel；
The upper valve intracoelomic cavity arranges the valve rod, and the valve rod bottom is fixed with flap, and flap side arranges restriction；The valve
Bar side arranges valve element；The upper valve body bottom arranges the lower valve body, and upper valve body is fixed by the bolt with lower valve body；
The lower valve body is respectively provided on two sides with water inlet, outlet, and water inlet is equipped with flange with water outlet.
Preferably, the handwheel is through being fixed on the valve stem tip, and handwheel is that bolt is consolidated with the fixed form of valve rod
Fixed.
Preferably, two bolts are at least fixed between the valve side cover plate and the upper valve body, and bolt position
In valve side cover plate two ends.
Preferably, the water inlet is as the water outlet mouth-shaped, and the connection of water inlet, outlet and the flange
Mode is welding.
The beneficial effects of the utility model are：This utility model compact conformation, reasonable in design, Various Components adopt circular arc
Structure so that cooperate between element more stable, and current are more unobstructed when valve, reduce rushing for current valve
Hit, and abrasion during valve opening and closing between element；Valve side cover plate is provided with, and between upper valve body and lower valve body, passes through bolt
Connection, when valve breaks down, directly can be keeped in repair by Bolt dismantling valve side cover or upper valve body or be damaged zero
The replacing of part, greatly facilitates the maintenance of valve, reduces the amount of labour of maintenance work personnel, while it also avoid because of maintenance
Inconvenience and increase maintenance cost, have good economic benefit and social benefit, be suitable for promoting the use of.
Description of the drawings
Fig. 1 is this utility model overall structure diagram.
In figure：1st, handwheel, 2, valve top, 3, valve side cover plate, 4, valve rod, 5, valve element, 6, restriction, 7, lower valve body, 8, spiral shell
Bolt, 9, upper valve body, 10, flap, 11, water inlet, 12, flange, 13, outlet.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to shown in Fig. 1, a kind of through type balances choke valve, including valve rod 4, upper valve body 9 and lower valve body 7, described on
9 side of valve body arranges valve side cover plate 3;3 side of valve side cover plate arranges bolt 8, and bolt 8 runs through valve side cover plate 3
It is fixed on 9 side wall of upper valve body；9 top of the upper valve body is provided with valve top 2, and 2 top of valve top arranges handwheel 1；In the upper valve body 2
Chamber arranges the valve rod 4, and 4 bottom of the valve rod is fixed with flap 10, and 10 side of flap arranges restriction 6；The valve rod 4 one
Side arranges valve element 5；9 bottom of the upper valve body arranges the lower valve body 7, and upper valve body 9 is solid by the bolt 8 with lower valve body 7
Fixed；The lower valve body 7 is respectively provided on two sides with water inlet 11, outlet 13, and water inlet 11 and outlet 13 and is equipped with flange
12.
As a kind of technical optimization scheme of the present utility model, the handwheel 1 through being fixed on 4 top of the valve rod, and
The fixed form of handwheel 1 and valve rod 4 is fixed for bolt 8, is easy to the replacing of handwheel 1 in the future.
As a kind of technical optimization scheme of the present utility model, between the valve side cover plate 3 and the upper valve body 9 at least
It is fixed with two bolts 8, and bolt 8 is located at 3 two ends of valve side cover plate, it is to avoid comes off for valve side cover plate 3.
As a kind of technical optimization scheme of the present utility model, the water inlet 11 as 13 shape of the outlet,
And water inlet 11, outlet 13 are welding with the connected mode of the flange 12, it is ensured that water inlet 11, outlet 13 and method
Blue 12 junctions have good sealing.
Water inlet 11 and outlet 13 are connected on pipeline by flange 12, are connected when using by this utility model
Afterwards, in the case where ensureing water inlet 11 and outlet 13 without leak, valve just normally can run；During valve opening, rotation
Handwheel 1, handwheel 1 are rotated with ovable valve stem 4, and then drive flap 10 to rotate, and may turn on valve when flap 10 rotates to an angle
Path between water inlet 11 and outlet 13, now valve opening；During valve closing by handwheel 1 along valve opening opposite direction
Rotation.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Contain an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (4)
1. a kind of through type balances choke valve, including valve rod（4）, upper valve body（9）And lower valve body（7）, it is characterised in that：On described
Valve body（9）Side arranges valve side cover plate（3）;The valve side cover plate（3）Side arranges bolt（8）, and bolt（8）Run through valve
Door side cover plate（3）It is fixed on upper valve body（9）Side wall；The upper valve body（9）Top is provided with valve top（2）, and valve top（2）Top is arranged
Handwheel（1）；The upper valve body（2）Inner chamber arranges the valve rod（4）, the valve rod（4）Bottom is fixed with flap（10）, and flap
（10）Side arranges restriction（6）；The valve rod（4）Side arranges valve element（5）；The upper valve body（9）Under bottom setting is described
Valve body（7）, and upper valve body（9）With lower valve body（7）By the bolt（8）Fixed；The lower valve body（7）Be respectively provided on two sides with into
The mouth of a river（11）, outlet（13）, and water inlet（11）With outlet（13）Place is equipped with flange（12）.
2. a kind of through type according to claim 1 balances choke valve, it is characterised in that：The handwheel（1）Through fixation
In the valve rod（4）Top, and handwheel（1）With valve rod（4）Fixed form be bolt（8）Fixed.
3. a kind of through type according to claim 1 balances choke valve, it is characterised in that：The valve side cover plate（3）With
The upper valve body（9）Between be at least fixed with two bolts（8）, and bolt（8）It is located at valve side cover plate（3）Two ends.
4. a kind of through type according to claim 1 balances choke valve, it is characterised in that：The water inlet（11）With described
Outlet（13）Shape is the same, and water inlet（11）, outlet（13）With the flange（12）Connected mode be welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945207.0U CN206017793U (en) | 2016-08-26 | 2016-08-26 | A kind of through type balances choke valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945207.0U CN206017793U (en) | 2016-08-26 | 2016-08-26 | A kind of through type balances choke valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017793U true CN206017793U (en) | 2017-03-15 |
Family
ID=58252680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945207.0U Active CN206017793U (en) | 2016-08-26 | 2016-08-26 | A kind of through type balances choke valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017793U (en) |
-
2016
- 2016-08-26 CN CN201620945207.0U patent/CN206017793U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Maike Special Valve Technology Co.,Ltd. Assignor: JIANGSU SUYAN VALVE MACHINERY Co.,Ltd. Contract record no.: X2023980053070 Denomination of utility model: A straight through balanced throttle valve Granted publication date: 20170315 License type: Exclusive License Record date: 20231222 |