CN213451780U - Novel gate valve structure - Google Patents
Novel gate valve structure Download PDFInfo
- Publication number
- CN213451780U CN213451780U CN202022490007.XU CN202022490007U CN213451780U CN 213451780 U CN213451780 U CN 213451780U CN 202022490007 U CN202022490007 U CN 202022490007U CN 213451780 U CN213451780 U CN 213451780U
- Authority
- CN
- China
- Prior art keywords
- valve body
- flashboard
- connecting rod
- valve
- switch
- 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
Links
- 238000005192 partition Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sliding Valves (AREA)
Abstract
The utility model discloses a novel gate valve structure, which comprises a valve body, wherein a first switch is arranged at the top of the valve body, the bottom of the first switch is coaxially provided with a connecting rod which passes through the valve body and extends to the inside, the bottom end of the side wall of the connecting rod in the valve body is provided with a fixed plate, the two sides of the bottom of the fixed plate are connected with flashboards, the flashboard extends to the bottom end of the valve body, the two sides of the bottom end of the outer wall of the valve body are connected with side pipes, the connecting part of the side pipes and the inside of the valve body is provided with an annular fixing block, one side of the fixed block close to the flashboard is jointed with the flashboard, the utility model protects the device above the flashboard by arranging the clapboard, prevents water from entering to influence the service life of the device, and by arranging the flashboard and the fixed block and arranging the convex block, the bottom at fixed pipe is blocked to the card when the flashboard falls, prevents that the flashboard from rising under the effect of spring, and then makes rivers flow.
Description
Technical Field
The utility model relates to the technical field of valves, specifically a novel gate valve structure.
Background
The gate valve is a common opening and closing part, two ends of the gate valve are connected with a medium, and the working principle of the manual gate valve is as follows: the hand wheel is rotated, the valve plate connected with the valve rod is lifted or descended by advancing and retreating the threads of the hand wheel and the valve rod to achieve the opening and closing effects, the upper portion of the conventional gate valve is connected with a flange of the valve cover, and due to machining errors of parts, once the situation that small deviation exists between the valve cover and the fixed position of the valve body occurs, the valve rod can cause friction between the valve body and the valve rod hole of the valve cover due to position errors of the valve cover and the valve rod hole, and the sealing effect and the service life of the gate valve are affected. Some gate valves will leak water or slide thread for a long time, so a new gate valve structure is urgently needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel gate valve structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel gate valve structure, includes the valve body, first switch is installed at the valve body top, first switch bottom coaxial arrangement has the connecting rod, the connecting rod passes the valve body and extends to inside, the fixed plate is installed to the inside connecting rod lateral wall bottom of valve body, fixed plate bottom both sides are connected with the flashboard, the flashboard extends to the valve body bottom, valve body outer wall bottom both sides are connected with the side pipe, the annular fixed block is installed with the internal junction of valve body to the side pipe, the fixed block is close to one side and the flashboard laminating of flashboard, the second switch is installed to the side pipe top, the second switch passes valve body lateral wall and the flashboard laminating, install fixed pipe on the valve body inner wall, fixed pipe box is outside the flashboard, be equipped with protruding piece on the lateral wall of flashboard, protruding piece is installed.
Preferably, the lateral wall both sides of connecting rod are connected with the baffle, the spring is installed to the baffle end, the other end of spring is connected on the inside top of valve body.
Preferably, a partition plate is arranged above the fixing block and arranged on the inner wall of the valve body.
Preferably, the valve body and the inner wall of the side pipe are coated with a waterproof film.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the baffle, protect the device of top, prevent into water and influence the life of device, through setting up flashboard and fixed block, through setting up protruding piece, the bottom at fixed pipe is blocked when the flashboard falls, prevents that the flashboard from rising under the effect of spring, and then makes rivers flow, through setting up first switch, connects whole frame, only needs to press first switch, convenient and fast when cutting off rivers.
Drawings
Fig. 1 is a schematic structural view of a novel gate valve structure provided by the present invention;
fig. 2 is the utility model provides a fixed tubular construction sketch map of novel gate valve structure.
In the figure: the valve comprises a first switch 1, a connecting rod 2, a valve body 3, a baffle 4, a fixing plate 5, a fixing pipe 6, a flashboard 7, a second switch 8, a side pipe 9, a fixing block 10, a protruding block 11, a spring 12 and a partition plate 13.
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. 1-2, the present invention provides a technical solution: a novel gate valve structure comprises a valve body 3, a first switch 1 is installed at the top of the valve body 3, a connecting rod 2 is coaxially installed at the bottom of the first switch 1, the connecting rod 2 penetrates through the valve body 3 and extends to the inside, a fixing plate 5 is installed at the bottom end of the side wall of the connecting rod 2 inside the valve body 3, flashboards 7 are connected to two sides of the bottom of the fixing plate 5, the bottom end of the valve body 3 is connected with side pipes 9, the connecting part between the side pipes 9 and the inside of the valve body 3 is provided with an annular fixing block 10, one side of the fixing block 10, which is close to the flashboard 7, is attached to the flashboard 7, a second switch 8 is installed above the side pipe 9, the second switch 8 penetrates through the side wall of the valve body 3 and is attached to the flashboard 7, a fixing pipe 6 is installed on the inner wall of the valve body 3, the fixing pipe 6 is sleeved outside the, drive fixed plate 5 and remove downwards, make protruding piece 11 card in the below of fixed pipe 6, flashboard 7 and the contact of 3 bottoms of valve body simultaneously, the valve is closed, presses second switch 8, promotes flashboard 7 and removes, drives protruding piece 11 and removes, breaks away from fixed pipe 6, and under the effect of spring 12, fixed plate 5 upwards lifting, and then make flashboard 7 rise, the valve is opened.
Further, the lateral wall both sides of connecting rod 2 are connected with baffle 4, and spring 12 is installed to 4 end-to-end of baffle, and the other end of spring 12 is connected on the inside top of valve body 3, drives flashboard 7 and rises.
Furthermore, a partition plate 13 is installed above the fixing block 10, and the partition plate 13 is arranged on the inner wall of the valve body 3 to protect the devices above.
Furthermore, a layer of waterproof film is coated on the inner walls of the valve body 3 and the side pipe 9 to prevent the valve from leaking water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A novel gate valve structure comprises a valve body (3), and is characterized in that: the improved water-saving valve is characterized in that a first switch (1) is installed at the top of the valve body (3), a connecting rod (2) is coaxially installed at the bottom of the first switch (1), the connecting rod (2) penetrates through the valve body (3) and extends to the inside, a fixing plate (5) is installed at the bottom end of the side wall of the connecting rod (2) inside the valve body (3), flashboards (7) are connected to two sides of the bottom of the fixing plate (5), the flashboards (7) extend to the bottom end of the valve body (3), side pipes (9) are connected to two sides of the bottom end of the outer wall of the valve body (3), an annular fixing block (10) is installed at the inner connection position of the side pipes (9) and the valve body (3), one side, close to the flashboards (7), of the fixing block (10) is attached to the flashboards (7), a second switch (8) is installed above the side pipes, install fixed pipe (6) on valve body (3) inner wall, fixed pipe (6) cover is outside in flashboard (7), be equipped with protruding piece (11) on the lateral wall of flashboard (7), the below at fixed pipe (6) is installed in protruding piece (11).
2. The novel gate valve structure of claim 1, wherein: the lateral wall both sides of connecting rod (2) are connected with baffle (4), spring (12) are installed to baffle (4) end, the other end of spring (12) is connected on the inside top of valve body (3).
3. The novel gate valve structure of claim 1, wherein: a partition plate (13) is installed above the fixing block (10), and the partition plate (13) is arranged on the inner wall of the valve body (3).
4. The novel gate valve structure of claim 1, wherein: and a layer of waterproof film is coated on the inner walls of the valve body (3) and the side pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022490007.XU CN213451780U (en) | 2020-11-02 | 2020-11-02 | Novel gate valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022490007.XU CN213451780U (en) | 2020-11-02 | 2020-11-02 | Novel gate valve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451780U true CN213451780U (en) | 2021-06-15 |
Family
ID=76297669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022490007.XU Expired - Fee Related CN213451780U (en) | 2020-11-02 | 2020-11-02 | Novel gate valve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451780U (en) |
-
2020
- 2020-11-02 CN CN202022490007.XU patent/CN213451780U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |