CN210196511U - Large pneumatic blind plate valve overturning cylinder - Google Patents
Large pneumatic blind plate valve overturning cylinder Download PDFInfo
- Publication number
- CN210196511U CN210196511U CN201920740550.5U CN201920740550U CN210196511U CN 210196511 U CN210196511 U CN 210196511U CN 201920740550 U CN201920740550 U CN 201920740550U CN 210196511 U CN210196511 U CN 210196511U
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- cylinder
- blind plate
- air cylinder
- connecting rod
- plate valve
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- Expired - Fee Related
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Abstract
The utility model discloses a large-scale pneumatic blind plate valve upset cylinder, including footing and logical board, the top of footing is provided with the blind plate, and the side of blind plate is fixed with first cylinder, first cylinder passes through cylinder support and is fixed mutually with the blind plate, and is provided with the pivot between first cylinder and the cylinder support, the right side of first cylinder is provided with the second cylinder, and is connected with the connecting rod between first cylinder and the second cylinder, the connecting rod is connected through the bracing piece with first cylinder and second cylinder, settle the top of logical board has the second cylinder. The blind plate and the through plate installed on the large pneumatic blind plate valve overturning cylinder can provide supporting force below for overturning between the first cylinder and the second cylinder, so that better overturning of the first cylinder and the second cylinder is realized, and meanwhile, the rotating shaft between the first cylinder and the second cylinder and the connecting rod can better provide rotating power for the rotating shaft, so that the rotating shaft is convenient to overturn, and the working process is easier.
Description
Technical Field
The utility model relates to a blind plate valve technical field specifically is a large-scale pneumatic blind plate valve upset cylinder.
Background
The blind plate valve is a gate valve for cutting off gas media by hand, electricity or gas or liquid, and generally comprises an electric blind plate valve, a hydraulic blind plate valve, a pneumatic blind plate valve, a closed gate valve and an electric open type blind plate valve, wherein the blind plate valve comprises three driving devices, the blind plate valve comprises two manual clamping or loosening devices, one electric device is used for opening or closing the gate, the two manual devices are firstly loosened during opening or closing the gate, then the electric device is started, so as to achieve the purpose of opening or closing the gate, and after the gate is opened or closed, the two manual devices are clamped, so that a pipeline can work.
Traditional upset cylinder is in order to guarantee drive power, the cylinder diameter is selected great, generally for about 320 ~ 400mm, because valve structure's particularity, the cylinder adopts the afterbody trunnion formula, the cylinder is great from upset swing arm distance, just can guarantee that blind through-plate does not bump the cylinder itself at the upset in-process, the cylinder dead weight is great in addition, generally about 800Kg, so the cylinder has the power of stealing on one hand in the use in reality, on the other hand, the skew upset swing arm of cylinder is apart from too big effort that leads to the cylinder to strengthen the destructive power of swing arm, a swing arm bending deformation, lead to the valve upset not in place.
In view of the above-mentioned drawbacks of the prior art, there is a need for further improvement to make it more practical to meet the actual use situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale pneumatic blind plate valve upset cylinder to provide the actual cylinder in the use that exists in solving above-mentioned background art and steal the power, secondly the skew upset swing arm of cylinder increases to the destructive power of swing arm apart from the too big effort that leads to the cylinder, and a swing arm bending deformation leads to the problem that the valve upset is not in place.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a large-scale pneumatic blind plate valve upset cylinder, includes footing and logical board, the top of footing is provided with the blind plate, and the side of blind plate is fixed with first cylinder, first cylinder passes through cylinder support and is fixed mutually with the blind plate, and is provided with the pivot between first cylinder and the cylinder support, the right side of first cylinder is provided with the second cylinder, and is connected with the connecting rod between first cylinder and the second cylinder, the connecting rod is connected through the bracing piece with first cylinder and second cylinder, settle the top of logical board has the second cylinder.
Preferably, the blind plate and the through plate are symmetrical left and right.
Preferably, the blind plates and the through plates are provided with connecting plates below.
Compared with the prior art, the beneficial effects of the utility model are that: the blind plate and the through plate arranged on the large pneumatic blind plate valve turnover cylinder can provide supporting force below for turnover between the first cylinder and the second cylinder, so that better turnover of the first cylinder and the second cylinder is realized, and meanwhile, the rotating shaft between the first cylinder and the second cylinder and the connecting rod can better provide rotating power for the first cylinder and the second cylinder, so that the first cylinder and the second cylinder can be turned over conveniently, and the working process is easier.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. footing, 2, blind plate, 3, cylinder support, 4, pivot, 5, first cylinder, 6, bracing piece, 7, connecting rod, 8, connecting plate, 9, logical board, 10, second cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a large-scale pneumatic blind plate valve overturning cylinder comprises a footing 1, a blind plate 2, a cylinder support 3, a rotating shaft 4, a first cylinder 5, a support rod 6, a connecting rod 7, a connecting plate 8, a through plate 9 and a second cylinder 10, wherein the blind plate 2 is arranged above the footing 1, the first cylinder 5 is fixed at the side of the blind plate 2, the first cylinder 5 is fixed with the blind plate 2 through the cylinder support 3, the rotating shaft 4 is arranged between the first cylinder 5 and the cylinder support 3, the positions between the blind plate 2 and the through plate 9 are bilaterally symmetrical, the blind plate 2 and the through plate 9 can provide lower supporting force for overturning between the first cylinder 5 and the second cylinder 10, so that the first cylinder 5 and the second cylinder 10 can be overturned better, meanwhile, the rotating shaft 4 and the connecting rod 7 between the first cylinder 5 and the second cylinder 10 can provide rotating power for the first cylinder 5 and the second cylinder 10 better, and the overturning is convenient, the working process is easier, the second cylinder 10 is arranged on the right side of the first cylinder 5, the connecting rod 7 is connected between the first cylinder 5 and the second cylinder 10, the connecting rod 7 is connected with the first cylinder 5 and the second cylinder 10 through the supporting rod 6, the second cylinder 10 is arranged above the through plate 9, and the connecting plates 8 are arranged below the blind plate 2 and the through plate 9.
The working principle is as follows: when using this large-scale pneumatic blind plate valve upset cylinder, at first when first cylinder 5 and second cylinder 10 function, its self can produce power, blind plate 2 can provide the holding power of below for the upset between first cylinder 5 and the second cylinder 10 with logical board 9 afterwards, thereby realize the better upset of first cylinder 5 and second cylinder 10, pivot 4 between first cylinder 5 and the second cylinder 10 simultaneously and connecting rod 7 set up can be better for it provides rotation power, make things convenient for it to overturn, make the course of work lighter, this is exactly the device's whole course of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides a large-scale pneumatic blind plate valve upset cylinder, includes footing (1) and logical board (9), its characterized in that: the improved air cylinder is characterized in that a blind plate (2) is arranged above the bottom foot (1), a first air cylinder (5) is fixed to the side of the blind plate (2), the first air cylinder (5) is fixed to the blind plate (2) through an air cylinder support (3), a rotating shaft (4) is arranged between the first air cylinder (5) and the air cylinder support (3), a second air cylinder (10) is arranged on the right side of the first air cylinder (5), a connecting rod (7) is connected between the first air cylinder (5) and the second air cylinder (10), the connecting rod (7) is connected with the first air cylinder (5) and the second air cylinder (10) through a supporting rod (6), and the second air cylinder (10) is arranged above the through plate (9).
2. The large pneumatic blind plate valve overturning cylinder according to claim 1, characterized in that: the blind plates (2) and the through plates (9) are bilaterally symmetrical.
3. The large pneumatic blind plate valve overturning cylinder according to claim 1, characterized in that: and connecting plates (8) are respectively arranged below the blind plate (2) and the through plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740550.5U CN210196511U (en) | 2019-05-22 | 2019-05-22 | Large pneumatic blind plate valve overturning cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740550.5U CN210196511U (en) | 2019-05-22 | 2019-05-22 | Large pneumatic blind plate valve overturning cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210196511U true CN210196511U (en) | 2020-03-27 |
Family
ID=69874765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920740550.5U Expired - Fee Related CN210196511U (en) | 2019-05-22 | 2019-05-22 | Large pneumatic blind plate valve overturning cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210196511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088060A1 (en) * | 2020-10-30 | 2022-05-05 | 朱林荣 | Pneumatic fan-shaped blind plate valve |
-
2019
- 2019-05-22 CN CN201920740550.5U patent/CN210196511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088060A1 (en) * | 2020-10-30 | 2022-05-05 | 朱林荣 | Pneumatic fan-shaped blind plate valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A large pneumatic blind valve turnover cylinder Effective date of registration: 20210608 Granted publication date: 20200327 Pledgee: Jiangsu Jinmao Financing Guarantee Co.,Ltd. Pledgor: YANCHENG BAODE METALLURGICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980004500 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |