CN203627980U - Novel electric hoist air channel gate valve - Google Patents
Novel electric hoist air channel gate valve Download PDFInfo
- Publication number
- CN203627980U CN203627980U CN201320802590.0U CN201320802590U CN203627980U CN 203627980 U CN203627980 U CN 203627980U CN 201320802590 U CN201320802590 U CN 201320802590U CN 203627980 U CN203627980 U CN 203627980U
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- China
- Prior art keywords
- valve
- electric hoist
- air channel
- channel gate
- valve plate
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Abstract
The utility model relates to the technical field of valves and discloses a novel electric hoist air channel gate valve. The gate valve comprises a valve plate and a valve body. The valve body is internally provided with a first valve cavity corresponding to the valve plate. A fixing rack is mounted on the upper end of the valve body. A second valve cavity corresponding to the valve plate is mounted in the fixing rack. An electric hoist used for moving the valve plate between the first valve cavity and the second valve cavity is also mounted on the fixing rack. According to the utility model, by virtue of arranging the electric hoist and the fixing rack fixing the electric hoist, the valve can be opened by using the electric hoist to hoist the valve plate up when the valve needs to be opened and can be closed by using the electric hoist to lower the valve plate down and employing the self weight of the valve plate when the valve needs to be closed. The novel electric hoist air channel gate valve is advantaged by simple control and low cost.
Description
Technical field
The utility model relates to valve technology field, more particularly, and particularly a kind of Novel electric block air channel gate valve.
Background technique
Rectangular duct gate valve is the ducted visual plant of the dust pelletizing system of mineral hot furnace.In prior art, the control mode of air channel gate valve mainly contains manual control, pneumatic control, electronic control and electrichydraulic control, but the problem that existing control mode exists is: 1, adopt manually-operable more difficult, be difficult to realize accurately control; 2,, because rectangular duct gate valve is longer at the stroke in when work, for the type selecting of cylinder, electric pushrod or Electrohydraulic push rod with design all more complicated, on mounting structure, also increased equally the cost of investment.Therefore, need to design a kind of Novel electric block air channel gate valve.
Model utility content
The purpose of this utility model is to provide a kind of Novel electric block air channel gate valve simple, cost is low of controlling.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of Novel electric block air channel gate valve, comprise valve plate and valve body, in described valve body, be provided with first valve pocket corresponding with valve plate, described valve body upper end is provided with fixing frame, the second valve pocket that valve plate is corresponding is installed in described fixing frame, and the electric wire hoist for valve plate is moved between the first valve pocket and the second valve pocket is also installed on described fixing frame.
According to a preferred embodiment of the present utility model: on described fixing frame, fixed plate is installed, described electric wire hoist is bolted the lower end that is installed on fixed plate.
According to a preferred embodiment of the present utility model: described fixing frame is bolted the upper end that is installed on valve body.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by arranging the fixing frame of electric wire hoist and fixing electric wire hoist, in the time that need to opening, by the electric wire hoist valve plate of slinging, valve is opened on valve, in the time that closing, needs by electric wire hoist, valve plate is transferred, utilize the deadweight decline of valve plate and throttle down, have advantages of and control simple and cost is low.
Accompanying drawing explanation
Fig. 1 is the plan view of Novel electric block of the present utility model air channel gate valve.
Fig. 2 is the side view of Novel electric block of the present utility model air channel gate valve.
Description of reference numerals: 1, electric wire hoist, 2, valve plate, 3, valve body, 4, the first valve pocket, 5, fixing frame, 6, suspension hook, 7, fixed plate, 8, the second valve pocket.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but mode of execution of the present utility model is not limited to this.
Consult shown in Fig. 1 and Fig. 2, the utility model provides a kind of Novel electric block air channel gate valve, comprise valve plate 2 and valve body 3, wherein, in valve body 3, be provided with first valve pocket 4 corresponding with valve plate 2, valve body 3 upper ends are provided with fixing frame 5, the second valve pocket 8 of valve plate 2 correspondences is installed in fixing frame 5, and the electric wire hoist 1 for valve plate 2 is moved between the first valve pocket 4 and the second valve pocket 8 is also installed on fixing frame 5, the suspension hook 6 of electric wire hoist 1 is to be connected with the upper end of valve plate 2, in use, valve plate 2 is sling or put down the opening and closing that can realize valve by controlling electric wire hoist 1, be valve plate 2 closed positions shown in valve plate 2 open positions and the B shown in A in Fig. 1.
After electric wire hoist air channel gate valve cutting out by electric wire hoist 1, cut off and locking the air-flow of dust pelletizing system pipeline, can carry out the operations such as on-bne repair.
Concrete, on above-mentioned fixing frame 5, fixed plate 7 being installed, electric wire hoist 1 is bolted the lower end that is installed on fixed plate 7; And fixing frame 5 is to be bolted the upper end that is installed on valve body 3, be convenient to like this installation and maintenance to total.
As preferably, electric wire hoist 1 can be set as required for manually controlling or automatically controlling; In the time manually controlling, a control knob being connected with electric wire hoist 1 can be installed on fixing frame 5, in the time automatically controlling, electric wire hoist 1 can be connected with the control chip of whole dust pelletizing system.
In a specific embodiment, the size of the square valve body 3 adopting is 2000mm × 2000mm, if control with cylinder or electric pushrod, its thrust stroke needs 2000mm, and because the cylinder of low thrust or the thrust stroke of electric pushrod are less than 1500mm, and cylinder or the electric pushrod of employing high thrust are very uneconomical, and also more complicated of installation and maintenance; And adopting after the mounting structure of electric wire hoist 1 of the present utility model, it manufactures, installs, debugs, safeguards very easy, and reliable operation.
Above-described embodiment is preferably mode of execution of the utility model; but mode of execution of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (3)
1. a Novel electric block air channel gate valve, it is characterized in that: comprise valve plate (2) and valve body (3), in described valve body (3), be provided with first valve pocket (4) corresponding with valve plate (2), described valve body (3) upper end is provided with fixing frame (5), the second valve pocket (8) that valve plate (2) is corresponding is installed in described fixing frame (5), and the electric wire hoist (1) for valve plate (2) is moved between the first valve pocket (4) and the second valve pocket (8) is also installed on described fixing frame (5).
2. Novel electric block according to claim 1 air channel gate valve, is characterized in that: fixed plate (7) is installed on described fixing frame (5), and described electric wire hoist (1) is bolted the lower end that is installed on fixed plate (7).
3. Novel electric block according to claim 1 air channel gate valve, is characterized in that: described fixing frame (5) is bolted the upper end that is installed on valve body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802590.0U CN203627980U (en) | 2013-12-08 | 2013-12-08 | Novel electric hoist air channel gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802590.0U CN203627980U (en) | 2013-12-08 | 2013-12-08 | Novel electric hoist air channel gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627980U true CN203627980U (en) | 2014-06-04 |
Family
ID=50814460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802590.0U Expired - Fee Related CN203627980U (en) | 2013-12-08 | 2013-12-08 | Novel electric hoist air channel gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203627980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248842A1 (en) * | 2020-06-11 | 2021-12-16 | 安徽马钢矿业资源集团南山矿业有限公司 | Multi-process flexible combined production distribution device for iron-containing surrounding rock and distribution method therefor |
-
2013
- 2013-12-08 CN CN201320802590.0U patent/CN203627980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248842A1 (en) * | 2020-06-11 | 2021-12-16 | 安徽马钢矿业资源集团南山矿业有限公司 | Multi-process flexible combined production distribution device for iron-containing surrounding rock and distribution method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |