CN210034470U - Bidirectional sealing gate valve - Google Patents
Bidirectional sealing gate valve Download PDFInfo
- Publication number
- CN210034470U CN210034470U CN201920358913.9U CN201920358913U CN210034470U CN 210034470 U CN210034470 U CN 210034470U CN 201920358913 U CN201920358913 U CN 201920358913U CN 210034470 U CN210034470 U CN 210034470U
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- CN
- China
- Prior art keywords
- connecting rod
- body frame
- picture peg
- rotary disk
- isolation pad
- 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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Abstract
The utility model provides a two way seal push-pull valve, including rotary disk A, rotary disk A is connected to on the connecting rod A, stopper A fixes on the body frame, connecting rod A connects connecting block A, picture peg A fixes on the body frame through fixed plate A, be equipped with the roof on the body frame, the isolation pad is connected to the fixed plate, the isolation pad passes through the connector to be fixed on the body frame, rotary disk B is connected to on the connecting rod B, stopper B fixes on the body frame, connecting rod B connects connecting block B, connecting block B connects picture peg B, picture peg B fixes on the body frame through fixed plate B, a two way seal push-pull valve adopts the two way seal design, and the sealing effect is better, has adopted picture peg A and picture peg B double insert board mechanism to reduce the volume of valve, shortened the stroke, through the isolation pad that is equipped with, connector, rotary disk A, rotary disk B, connector and roof, make the utility model discloses have, Strong self-sealing performance, high temperature resistance, wear resistance, impact resistance, deformation resistance and the like.
Description
Technical Field
The utility model relates to a push-pull valve technical field, concretely relates to two way seal push-pull valve.
Background
A gate valve is a very versatile valve. Various gate valves used at present have some problems more or less, mainly the sealing effect is not ideal enough; the volume is too large; the maintenance is inconvenient, and the whole valve needs to be disassembled when the sealing ring is replaced, so that the utilization rate of equipment is influenced; the working state of the valve is not observed and known; the inside of the valve body cannot be cleaned in time, and the like. The reason for this is that the valve structure is not reasonable enough, the sealing measures are not comprehensive enough, and the control means is not perfect.
Disclosure of Invention
The utility model aims at providing a two-way sealing push-pull valve to the not enough of prior art existence.
The utility model provides a two way seal push-pull valve, includes rotary disk A, rotary disk A be connected to on the connecting rod A, connecting rod A on be equipped with stopper A, stopper A fix on the body frame, connecting rod A connect connecting block A, connecting block A connect picture peg A, picture peg A fix on the body frame through fixed plate A, the body frame on be equipped with the roof, the roof both sides all are equipped with the position fixing board, the position fixing board connect the isolation pad, the isolation pad pass through the connector and fix on the body frame, rotary disk B be connected to on the connecting rod B, connecting rod B on be equipped with stopper B, stopper B fix on the body frame, connecting rod B connect connecting block B, connecting block B connect picture peg B, picture peg B fix on the body frame through fixed plate B.
The isolation pad set up to four, and have two isolation pad parcel picture peg A and have two isolation pad parcel picture peg B.
The main frame is of a sealed integrated structure.
The connecting rod A is a spiral cylinder.
The connecting rod B is a spiral cylinder.
The top plate and the main frame are of an integrated structure.
And the limiting block A and the limiting block B are internally provided with threads.
The utility model has the advantages that: the utility model provides a compact structure's a two way seal push-pull valve adopts the two way seal design, and sealed effect is better, has adopted the two board mechanisms of picture peg A and picture peg B to reduce the volume of valve, shortened the stroke, through the isolation pad, connector, rotary disk A, rotary disk B, connector and the roof etc. that are equipped with, make the utility model has the advantages of two-way function, from the leakproofness strong, high temperature resistant, wear-resisting, shock-resistant and resistant deformation.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
FIG. 3 is a schematic left-side view of the structure of the present invention
Fig. 4 is a partial structural schematic diagram of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a bidirectional sealing gate valve comprises a rotary disk A1, wherein the rotary disk A1 is connected to a connecting rod A2, the connecting rod A2 is provided with a limit block A8, the limit block A8 is fixed on the main frame 5, the connecting rod A2 is connected with a connecting block A, the connecting block A is connected with an inserting plate A7, the inserting plate A7 is fixed on the main frame 5 through a fixing plate A4, the main frame 5 is provided with a top plate 13, both sides of the top plate 13 are provided with a position fixing plate 3, the position fixing plate 3 is connected with an isolation pad 10, the said insulating pad 10 is fixed on the main frame 5 by the connector 11, the said rotary disk B14 is connected to the connecting rod B17, the connecting rod B17 is provided with a limit block B15, the limit block B15 is fixed on the main frame 5, the connecting rod B17 is connected with a connecting block B16, the connecting block B16 is connected with an inserting plate B6, and the inserting plate B6 is fixed on the main frame 5 through a fixing plate B12.
The number of the isolation pads 10 is four, and two isolation pads 10 wrap the plug board A7 and two isolation pads 10 wrap the plug board B6.
The main frame 5 is of a sealed integrated structure.
The connecting rod A2 is a spiral cylinder.
The connecting rod B17 is a spiral cylinder.
The top plate 13 and the main frame 5 are arranged into an integrated structure.
The limiting block A8 and the limiting block B15 are both internally provided with threads.
The utility model provides a two-way seal push-pull valve, adopts the two-way seal design, and sealed effect is better, has adopted the two board mechanisms of picture peg A7 and picture peg B6 to dwindle the volume of valve, shortened the stroke, through the barrier pad 10, connector 11, rotary disk A1, rotary disk B14, connector 11 and roof 13 etc. that are equipped with, make the utility model has the advantages of two-way function, from the leakproofness strong, high temperature resistant, wear-resisting, shock-resistant and resistant deformation.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (7)
1. The utility model provides a two-way sealed push-pull valve, includes rotary disk A, its characterized in that: rotary disk A be connected to connecting rod A on, connecting rod A on be equipped with stopper A, stopper A fix on the body frame, connecting rod A connect connecting block A, connecting block A connect picture peg A, picture peg A fix on the body frame through fixed plate A, the body frame on be equipped with the roof, the roof both sides all are equipped with the position fixing board, the position fixing board connect the isolation pad, the isolation pad pass through the connector and fix on the body frame, rotary disk B be connected to connecting rod B on, connecting rod B on be equipped with stopper B, stopper B fix on the body frame, connecting rod B connect connecting block B, connecting block B connect picture peg B, picture peg B fix on the body frame through fixed plate B.
2. A bi-directional sealing gate valve as claimed in claim 1, wherein: the isolation pad set up to four, and have two isolation pad parcel picture peg A and have two isolation pad parcel picture peg B.
3. A bi-directional sealing gate valve as claimed in claim 1, wherein: the main frame is of a sealed integrated structure.
4. A bi-directional sealing gate valve as claimed in claim 1, wherein: the connecting rod A is a spiral cylinder.
5. A bi-directional sealing gate valve as claimed in claim 1, wherein: the connecting rod B is a spiral cylinder.
6. A bi-directional sealing gate valve as claimed in claim 1, wherein: the top plate and the main frame are of an integrated structure.
7. A bi-directional sealing gate valve as claimed in claim 1, wherein: and the limiting block A and the limiting block B are internally provided with threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358913.9U CN210034470U (en) | 2019-03-21 | 2019-03-21 | Bidirectional sealing gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358913.9U CN210034470U (en) | 2019-03-21 | 2019-03-21 | Bidirectional sealing gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210034470U true CN210034470U (en) | 2020-02-07 |
Family
ID=69355693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920358913.9U Active CN210034470U (en) | 2019-03-21 | 2019-03-21 | Bidirectional sealing gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210034470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691372A (en) * | 2020-06-05 | 2020-09-22 | 安徽省赛威输送设备有限公司 | Two-way spiral gate convenient to use |
-
2019
- 2019-03-21 CN CN201920358913.9U patent/CN210034470U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691372A (en) * | 2020-06-05 | 2020-09-22 | 安徽省赛威输送设备有限公司 | Two-way spiral gate convenient to use |
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