CN208123490U - A kind of manual gate valve - Google Patents
A kind of manual gate valve Download PDFInfo
- Publication number
- CN208123490U CN208123490U CN201820594790.4U CN201820594790U CN208123490U CN 208123490 U CN208123490 U CN 208123490U CN 201820594790 U CN201820594790 U CN 201820594790U CN 208123490 U CN208123490 U CN 208123490U
- Authority
- CN
- China
- Prior art keywords
- support bracket
- triangular support
- flashboard
- valve body
- slot
- 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.)
- Expired - Fee Related
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- Mechanically-Actuated Valves (AREA)
Abstract
A kind of manual gate valve, including valve body, flashboard and screw rod, valve body includes flange and triangular support bracket, and flange is set to before and after body base, triangular support bracket is set to valve body upper center, triangular support bracket and parallel flange are arranged, and the center of triangular support bracket is emptied, and two middle side parts are provided with slot vertically, flashboard is provided in slot, flashboard upper center connection wire rod, screw rod top passes through triangular support bracket top center, and is socketed with handwheel.The utility model is designed using triangular support bracket, more stable in one side structure, bearing capacity enhancing, more durable, on the other hand, space hold is small, when rotating handwheel, hand is not easy to contact injury with support frame, furthermore, triangular support bracket two sides are provided with slot, flashboard lifting is not influenced, is emptied on the inside of triangular support bracket, plate is easy to clean after rising, it saves material, production cost is lower.
Description
Technical field
The utility model belongs to valve technology field, and in particular to a kind of manual gate valve.
Background technique
Fluid channel is cut off or opened to manual gate valve by the vertical movement of flashboard and fluid, commonly used in standard-sized sheet and entirely
Close, be not used in adjusting flow, according to different fluids, manual gate valve type also there are many, traditional manual gate valve, especially hand
Dynamic slide valve while structural instability, wastes raw material using rectangular design, in use process, due to handwheel and valve body away from
From close, the hand of operator is easily scratched.
Summary of the invention
In view of the deficienciess of the prior art, the utility model provides a kind of manual gate valve.
The utility model is achieved through the following technical solutions：
A kind of manual gate valve, including valve body, flashboard and screw rod, the valve body include flange and triangular support bracket, the method
Orchid is set to before and after the body base, and the triangular support bracket is set to the valve body upper center, the triangular support bracket
It is arranged with the parallel flange, the center of the triangular support bracket is emptied, and two middle side parts are provided with slot vertically, set in the slot
It is equipped with the flashboard, the flashboard upper center connects the screw rod, passes through the gusseted top of the trellis at the top of the screw rod
Center, and it is socketed with handwheel.
The triangular support bracket two sides of the bottom are provided with reinforcing rib.
Compared with prior art, the utility model has the beneficial effects that：The utility model is designed using triangular support bracket, and one
More stable in aspect structure, bearing capacity enhancing, more durable, on the other hand, space hold is small, when rotating handwheel, hand and branch
It is injured that support is not easy contact, in addition, triangular support bracket two sides are provided with slot, do not influence flashboard lifting, draws on the inside of triangular support bracket
Sky, plate is easy to clean after rising, and saves material, production cost is lower.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the schematic diagram after valve plate is promoted.
In attached drawing：1. valve body；2. flashboard；3. screw rod；4. flange；5. triangular support bracket；6. slot；7. handwheel；8. reinforcing
Muscle.
Specific embodiment
As in Figure of description Fig. 1 to a kind of manual gate valve shown in Fig. 3, including valve body 1, flashboard 2 and screw rod 3, valve body 1
Including flange 4 and triangular support bracket 5, flange 4 is set to before and after 1 bottom of valve body, and triangular support bracket 5 is set in 1 top of valve body
Portion, triangular support bracket 5 are arranged in parallel with flange 4, and the center of triangular support bracket 5 is emptied, and two middle side parts are provided with slot 6 vertically, insert
It is provided with flashboard 2 in slot 6,2 upper center connection wire rod 3 of flashboard passes through 5 top center of triangular support bracket at the top of screw rod 3, and covers
It is connected to handwheel 7.
5 two sides of the bottom of triangular support bracket are provided with reinforcing rib 8, to enhance mechanical strength and reliability.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (2)
1. a kind of manual gate valve, it is characterised in that：Including valve body (1), flashboard (2) and screw rod (3), the valve body (1) includes method
Blue (4) and triangular support bracket (5), the flange (4) are set to before and after the valve body (1) bottom, and the triangular support bracket (5) sets
It is placed in the valve body (1) upper center, the triangular support bracket (5) is arranged in parallel with the flange (4), the triangular support bracket
(5) center is emptied, and two middle side parts are provided with slot (6) vertically, is provided with the flashboard (2), the flashboard in the slot (6)
(2) upper center connects the screw rod (3), passes through the triangular support bracket (5) top center at the top of the screw rod (3), and cover
It is connected to handwheel (7).
2. a kind of manual gate valve according to claim 1, it is characterised in that：Triangular support bracket (5) two sides of the bottom are set
It is equipped with reinforcing rib (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594790.4U CN208123490U (en) | 2018-04-24 | 2018-04-24 | A kind of manual gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594790.4U CN208123490U (en) | 2018-04-24 | 2018-04-24 | A kind of manual gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123490U true CN208123490U (en) | 2018-11-20 |
Family
ID=64187452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820594790.4U Expired - Fee Related CN208123490U (en) | 2018-04-24 | 2018-04-24 | A kind of manual gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123490U (en) |
-
2018
- 2018-04-24 CN CN201820594790.4U patent/CN208123490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |