CN221300260U - Electric gate valve with long service life - Google Patents
Electric gate valve with long service life Download PDFInfo
- Publication number
- CN221300260U CN221300260U CN202322840236.3U CN202322840236U CN221300260U CN 221300260 U CN221300260 U CN 221300260U CN 202322840236 U CN202322840236 U CN 202322840236U CN 221300260 U CN221300260 U CN 221300260U
- Authority
- CN
- China
- Prior art keywords
- valve
- cover
- electric gate
- heat dissipation
- gate 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.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The utility model provides an electric gate valve with simple structure, high service life and high service life, which has a protection function, and comprises a valve body, a valve cover arranged on the valve body, a driving element arranged on the valve cover and used for driving a valve rod to rotate, and a protective cover, wherein a connecting groove is formed in the valve cover, the protective cover is arranged in the connecting groove, a limiting channel is further formed in the position of the protective cover, a limiting rod is arranged on the position of the limiting channel in a sliding penetrating manner, one end of the limiting rod can penetrate into the limiting channel and is clamped with the limiting channel, the other end of the limiting rod penetrates out of the valve cover, and a clutch device used for pushing the limiting rod to be clamped and separated with the limiting channel is arranged on the valve cover.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to an electric gate valve with long service life.
Background
With the development of society, pipeline connection is required in both production and life. In pipe connections, it is required to apply to pipe connections, wherein electric gate valves are one of the pipe connections that are often used.
The existing electric gate valve can meet the use requirement, but because the valve rod and the driving element are exposed in the air, when the valve rod and the driving element receive wind, sun, rain and shower, the valve rod is easy to rust and influence to open, the driving element is easy to rust and damage, frequent maintenance and replacement of workers are required, and the service life of the valve is reduced. To solve this problem, the present utility model has been made. To solve this problem, the present utility model has been made.
Disclosure of utility model
Therefore, the utility model provides an electric gate valve with simple structure, long service life and protection function.
In order to solve the technical problems, the electric gate valve with the long service life comprises a valve body, a valve cover arranged on the valve body, a driving element arranged on the valve cover and used for driving the valve rod to rotate, and a protective cover, wherein a connecting groove is formed in the valve cover, the protective cover is arranged in the connecting groove, a limiting channel is further formed in the position of the protective cover, a limiting rod is arranged on the valve cover, in a sliding mode, at the position of the limiting channel, one end of the limiting rod can penetrate into the limiting channel to be clamped with the limiting channel, the other end of the limiting rod penetrates out of the valve cover, and a clutch device used for pushing the limiting rod to be clamped with and separated from the limiting channel is arranged on the valve cover.
The further improvement is that: the clutch device comprises a fixed block, a sliding channel is formed in the valve cover, the fixed block is arranged in the sliding channel in a sliding mode, the fixed block is sleeved on the limiting rod, and an elastic piece used for pushing the limiting rod is arranged in the sliding channel.
The further improvement is that: the elastic piece is: and one end of the spring is connected with the fixed block, and the other end of the spring is connected with the inner wall of the sliding channel.
The further improvement is that: and a heat dissipation device is arranged between the valve body and the protective cover.
The further improvement is that: the heat dissipation device comprises a heat dissipation fan, the heat dissipation fan is arranged at the upper end part of the protective cover and is positioned in the protective cover, and a plurality of heat dissipation through holes penetrating through the valve body and the valve cover are formed in the valve body and the valve cover.
The further improvement is that: and the two ends of the heat dissipation through hole are respectively provided with a first dustproof net and a second dustproof net.
The further improvement is that: and a handle is arranged on the limiting rod.
By adopting the technical scheme, the utility model has the beneficial effects that:
Simple structure and convenient use. The protective cover is covered on the driving element, so that the driving element can be prevented from blowing, drying, spraying and falling dust on the valve rod, the driving element and the valve rod are well protected, the service life of the driving element and the valve rod is prolonged, the maintenance of workers is reduced, and the labor cost is reduced.
Drawings
Fig. 1 is a schematic diagram of a cut-away structure of an electric gate valve with a long service life according to an embodiment of the present utility model.
Fig. 2 is an enlarged schematic view of the embodiment a of the present utility model.
Detailed Description
The utility model will now be further described with reference to the drawings and specific examples.
Referring to fig. 1-2, the embodiment of the utility model discloses an electric gate valve with long service life, which comprises a valve body 1, a valve cover 2 arranged on the valve body 1, a driving element 3 arranged on the valve cover 2 and used for driving a valve rod to rotate, a protective cover 4 and a fixed block 10, wherein a connecting groove is formed on the valve cover 2, the protective cover 4 is arranged in the connecting groove, a limiting channel 8 is further formed at the position of the protective cover 4 at the connecting groove, a limiting rod 9 is arranged at the position of the limiting channel 8 in a sliding manner, one end of the limiting rod 9 can penetrate into the limiting channel 8 to be clamped with the limiting channel 8, the other end of the limiting rod 9 penetrates out of the valve cover 2,
The valve cover 2 is provided with a sliding channel 11, the fixed block 10 is slidably arranged in the sliding channel 11, the fixed block 10 is sleeved on the limiting rod 9, a spring 12 for pushing the limiting rod 9 is arranged in the sliding channel 11, one end of the spring 12 is connected with the fixed block 10, and the other end of the spring 12 is connected with the inner wall of the sliding channel 11. When the valve is installed on a pipeline, the limiting rod 9 is pulled, the spring 12 is compressed at the moment, the protective cover 4 is penetrated into the connecting groove, the limiting rod 9 is released, the spring 12 elastically returns, and the limiting rod 9 is pushed to penetrate into the limiting channel 8 to be clamped with the limiting channel 8, so that the driving element 3 is covered. After the driving element 3 and the valve rod are covered, a protective umbrella is provided for the driving element 3 and the valve rod in the days of blowing, sun-drying and rain-drying, dust can not fall on the valve rod, so that the valve is protected, and the service life of the valve is prolonged.
In order to improve the heat dissipation capacity and reduce the temperature in the cover, the valve further comprises a heat dissipation fan 5, wherein the heat dissipation fan 5 is arranged at the upper end part of the protective cover 4 and is positioned in the protective cover 4, and a plurality of heat dissipation through holes penetrating through the valve body 1 and the valve cover 2 are formed in the valve body 1 and the valve cover 2.
In order to prevent dust from entering the inside of the protective cover 4 from the heat dissipation holes, the two ends of the heat dissipation holes are respectively provided with a first dust screen 6 and a second dust screen 7.
In order to facilitate pulling of the limiting rod 9, a handle is arranged on the limiting rod 9.
While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric gate valve that life is high, includes the valve body, locates the valve gap on the valve body, locates and be used for driving valve rod pivoted actuating element on the valve gap, its characterized in that: still include the safety cover, the spread groove has been seted up on the valve gap, the spread groove is located to the safety cover, the safety cover is located spread groove department and has still been seted up spacing passageway, the valve gap is located spacing passageway position and slides wears to be equipped with the gag lever post, spacing passageway and spacing passageway block can be penetrated to gag lever post one end, the valve gap is worn out to the gag lever post other end, be equipped with the clutch who is used for promoting gag lever post and spacing passageway block and separation on the valve gap.
2. The high-service-life electric gate valve of claim 1, wherein: the clutch device comprises a fixed block, a sliding channel is formed in the valve cover, the fixed block is arranged in the sliding channel in a sliding mode, the fixed block is sleeved on the limiting rod, and an elastic piece used for pushing the limiting rod is arranged in the sliding channel.
3. The high-service-life electric gate valve of claim 2, wherein: the elastic piece is: and one end of the spring is connected with the fixed block, and the other end of the spring is connected with the inner wall of the sliding channel.
4. The high-service-life electric gate valve of claim 1, wherein: and a heat dissipation device is arranged between the valve body and the protective cover.
5. The high-service-life electric gate valve of claim 4, wherein: the heat dissipation device comprises a heat dissipation fan, the heat dissipation fan is arranged at the upper end part of the protective cover and is positioned in the protective cover, and a plurality of heat dissipation through holes penetrating through the valve body and the valve cover are formed in the valve body and the valve cover.
6. The high-life electric gate valve of claim 5, wherein: and the two ends of the heat dissipation through hole are respectively provided with a first dustproof net and a second dustproof net.
7. The high-service-life electric gate valve of claim 1, wherein: and a handle is arranged on the limiting rod.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221300260U true CN221300260U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |