CN207246455U - Board-like shut-off valve - Google Patents
Board-like shut-off valve Download PDFInfo
- Publication number
- CN207246455U CN207246455U CN201721023219.9U CN201721023219U CN207246455U CN 207246455 U CN207246455 U CN 207246455U CN 201721023219 U CN201721023219 U CN 201721023219U CN 207246455 U CN207246455 U CN 207246455U
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- valve
- passage
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- frame plate
- shut
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Abstract
The utility model discloses a kind of board-like shut-off valve, it is characterised in that：The shut-off valve includes frame plate（1）, in frame plate（1）One end be provided with passage（2）, and the passage（2）Axis and frame plate（1）The plane at place is perpendicular, in frame plate（1）Inside slidably connect valve plate（3）, the valve plate（3）With the passage（2）Match, in valve plate（3）One end be provided with nut（4）, with the nut（4）Mutually it is furnished with screw rod（5）, screw rod（5）One end be provided with worm screw（6）, the worm screw（6）With being fixed on frame plate（1）On gear reducer（7）In worm gear match, the gear reducer（7）With motor（8）It is connected.
Description
Technical field
A kind of valve body structure is the utility model is related to, particularly a kind of board-like shut-off valve.
Background technology
When using stirred tank or reaction kettle to prepare animal feeding-stuff, since the initial material viscosity for preparing feed is larger,
Can not voluntarily it flow, it is therefore desirable to conveyed into reaction kettle using conveying equipments such as augers, after conveying, ended using material
Auger is exported and closed between the entrance of reaction kettle by valve, this traditional a kind of material shut-off valve is mostly turnover plate type, this knot
The valve body of configuration formula needs certain working space during the work time, and the larger material of viscosity is easily adhered in valve body
On turnover panel, the normal upset of turnover panel is influenced.Therefore need one kind being capable of solution to the problems described above or device now.
The content of the invention
The utility model is to solve the above-mentioned deficiency present in the prior art, proposes that one kind is simple in structure, design is skilful
Wonderful, fluent motion, less board-like shut-off valve is required for working space.
The technical solution of the utility model is：A kind of board-like shut-off valve, it is characterised in that：The shut-off valve includes
Frame plate 1, passage 2 is provided with one end of frame plate 1, and the axis of the passage 2 mutually hangs down with the plane where frame plate 1
Directly, valve plate 3 is slidably connected in frame plate 1, the valve plate 3 matches with the passage 2, and one end of valve plate 3 is provided with spiral shell
Mother 4, is furnished with screw rod 5, one end of screw rod 5 is provided with worm screw 6, and the worm screw 6 is with being fixed on frame plate with 4 phase of nut
Worm gear in gear reducer 7 on 1 matches, and the gear reducer 7 is connected with motor 8.
The utility model compared with the existing technology, has the following advantages that：
The board-like shut-off valve of this kind of structure type, its is simple in sturcture, ingenious in design, rationally distributed, it is turned over for traditional
Board-like shut-off valve existing variety of problems during the work time, designs a kind of valve body structure of drawing and pulling type, it utilizes screw rod
Nut structure carrys out drive valve plate in frame plate as transmission and reciprocatingly slides, and movement flow is reliable, and has auto-lock function, together
When it need not take too many working space, it is not harsh for the demand in space, therefore the scope of application is wider, and when viscous
Property material sticks when on valve plate, most materials can be struck off by the inner wall of passage during the work time, and fraction
The material remained adhered on valve plate will not influence the regular event of this kind of valve body.And its manufacture craft is simple, manufacture
It is of low cost, it can be said that it possesses a variety of advantages, particularly suitable for promoting and applying in the art, its market prospects ten
Divide wide.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Embodiment
Below in conjunction with brief description of the drawings specific embodiment of the present utility model.As shown in Figure 1 and Figure 2：A kind of board-like cut-off
Frame plate 1 based on valve, including one, is provided with passage 2, one end of this passage 2 and reaction in one end of frame plate 1
The inner cavity of kettle or fermentation cauldron is connected, and the other end is then connected with the port of export of auger device, while the axis and frame of passage 2
Plane where plate 1 is perpendicular, slidably connects valve plate 3 in frame plate 1, and this valve plate 3 also with above-mentioned passage 2
Cross section matches, i.e., valve plate 3 can close passage 2, and one end of valve plate 3 is provided with nut 4, this nut 4 is connected to spiral shell
On bar 5, the other end of the screw rod 5 is provided with worm screw 6, and this worm screw 6 and the gear reducer 7 that is fixedly supported on frame plate 1
In worm gear match, and the gear reducer 7 is then connected with motor 8, i.e., the working shaft of motor 8 can be driven in gear reducer 7
Worm gear rotates.
The course of work of the board-like shut-off valve of the utility model embodiment is as follows：When needing to be turned on and off passage 2, pass through
Control system control motor 8 works, and the moment of torsion that motor 8 exports after 7 speed change of gear reducer by passing to worm gear, worm-gear driven worm screw
6 and screw rod 5 rotate, axial movement of the nut 4 along screw rod 5 will be driven, and the valve plate 3 being fixedly connected with nut 4 also can
It is for linear motion in frame plate 1, when valve plate 3 moves in passage 2, closes passage 2, just cut off auger device with it is anti-
The passage between kettle is answered, auger device stops being fed into reaction kettle；When 3 leaving channel 2 of valve plate, passage 2 turns on, and auger is set
Standby being interconnected between reaction kettle, auger device can be to convey material in phase reaction kettle；
Valve plate 3 need not be overturn when shut-off valve works in this, and being turned on and off for passage 2 can be realized by only moving horizontally
Operation, the requirement very little for occupied space, therefore can be wider from limitation spatially, its scope of application；At the same time in valve
During 3 transverse movement of plate, being adhered to the material on 3 surface of valve plate can also be struck off by the side wall of passage 2, even if there is fraction material sticks
On valve plate 3, the regular event of valve plate 3 will not be influenced.
Claims (1)
- A kind of 1. board-like shut-off valve, it is characterised in that：The shut-off valve includes frame plate（1）, in frame plate（1）One end set It is equipped with passage（2）, and the passage（2）Axis and frame plate（1）The plane at place is perpendicular, in frame plate（1）Interior cunning It is dynamic to be connected with valve plate（3）, the valve plate（3）With the passage（2）Match, in valve plate（3）One end be provided with nut（4）, with The nut（4）Mutually it is furnished with screw rod（5）, screw rod（5）One end be provided with worm screw（6）, the worm screw（6）With being fixed on frame Frame plate（1）On gear reducer（7）In worm gear match, the gear reducer（7）With motor（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023219.9U CN207246455U (en) | 2017-08-16 | 2017-08-16 | Board-like shut-off valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023219.9U CN207246455U (en) | 2017-08-16 | 2017-08-16 | Board-like shut-off valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246455U true CN207246455U (en) | 2018-04-17 |
Family
ID=61881031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721023219.9U Active CN207246455U (en) | 2017-08-16 | 2017-08-16 | Board-like shut-off valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397601A (en) * | 2019-08-25 | 2019-11-01 | 杨桂英 | A kind of urban life water supply pump installation |
| CN114768134A (en) * | 2022-03-24 | 2022-07-22 | 湖北华强科技股份有限公司 | Multi-efficiency control system and method for gas mask air feeder |
-
2017
- 2017-08-16 CN CN201721023219.9U patent/CN207246455U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397601A (en) * | 2019-08-25 | 2019-11-01 | 杨桂英 | A kind of urban life water supply pump installation |
| CN114768134A (en) * | 2022-03-24 | 2022-07-22 | 湖北华强科技股份有限公司 | Multi-efficiency control system and method for gas mask air feeder |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |