CN215596667U - Valve convenient to maintain and replace accessories - Google Patents
Valve convenient to maintain and replace accessories Download PDFInfo
- Publication number
- CN215596667U CN215596667U CN202122286585.6U CN202122286585U CN215596667U CN 215596667 U CN215596667 U CN 215596667U CN 202122286585 U CN202122286585 U CN 202122286585U CN 215596667 U CN215596667 U CN 215596667U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- valve
- fixing sleeve
- valve body
- top cover
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a valve convenient for maintaining, maintaining and replacing accessories, which comprises a valve body, wherein a first fixing sleeve is fixedly connected to the top end of the valve body, external threads are arranged on the outer side of the first fixing sleeve, holes are formed in the outer surface walls of the front side and the rear side of the first fixing sleeve, a first spring is fixedly connected in each hole along the horizontal direction, a limiting block is fixedly connected to the open end of the first spring, a top cover is arranged on the first fixing sleeve, and a sealing ring is arranged between the top cover and the valve body. According to the utility model, the valve body and the top cover can be rapidly mounted and dismounted through the matching between the limiting block and the limiting hole, so that an operator can conveniently maintain or replace the valve body and accessories, the top cover can be secondarily fastened through the matching between the first fixing sleeve and the second fixing sleeve, and the fastening performance and the sealing performance between the top cover and the valve body are increased through the matching between the limiting rod, the second spring and the limiting groove.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a valve convenient for maintaining, maintaining and replacing accessories.
Background
The valve is a device for controlling the direction, pressure and flow of fluid in a fluid system, the valve is a device for controlling the flow of the fluid by making the medium in the piping and equipment flow or stop, and after a long time of use, some main fittings in the valve are easy to be worn and corroded to cause damage, so the fittings on the valve need to be maintained or replaced after a long time of use to ensure the normal use of the valve.
Some valves on the market today are designed as one piece and are not removable, so that when a fitting in the valve is damaged, only one valve can be replaced, increasing costs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the valve which is convenient to maintain and replace accessories is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a valve convenient to maintain maintenance replacement accessory, includes the valve body, the first fixed cover of valve body top fixedly connected with, the first fixed cover outside is equipped with the external screw thread, all be equipped with the hole on the outside table wall in both sides around the first fixed cover, follow the first spring of horizontal direction fixedly connected with in the hole, the open end fixedly connected with stopper of first spring, be equipped with the top cap on the first fixed cover, the top cap with be equipped with the sealing washer between the valve body.
As a further description of the above technical solution:
the fixed cover of fixedly connected with second in the top cap, be equipped with the internal thread on the fixed cover interior table wall of second, the external screw thread of first fixed cover with the internal thread phase-match of the fixed cover of second, the top cap with all be equipped with on the fixed cover front and back both sides of second outside table wall with the spacing hole of stopper assorted, spacing hole runs through along the horizontal direction the top cap with the outside table wall of the fixed cover of second.
As a further description of the above technical solution:
fixedly connected with fixed plate on the table wall in top cap one side, be equipped with the gag lever post on the top cap exterior wall, the gag lever post runs through along the horizontal direction the top cap the fixed plate with the fixed cover of second, fixedly connected with limiting plate on the gag lever post, the fixed plate with fixedly connected with second spring between the limiting plate, the gag lever post is kept away from the fixed cover one end fixedly connected with of second draws the piece, be equipped with on the exterior wall of first fixed cover one side with gag lever post assorted spacing groove.
As a further description of the above technical solution:
the limiting rod is connected with the top cover, the fixed plate and the second fixed sleeve in a sliding mode.
As a further description of the above technical solution:
the top cover is provided with a valve column, the valve column penetrates through the top cover into the valve body along the vertical direction, a valve core is arranged in the valve body, the bottom end of the valve column is fixedly connected with the valve core, and the top end of the valve column is connected with a wrench.
As a further description of the above technical solution:
the valve body is characterized in that a water inlet pipe is fixedly connected to the outer surface wall of one side of the valve body, a water outlet pipe is fixedly connected to the bottom end of the valve body, and flanges are fixedly connected to the water inlet pipe and the water outlet pipe.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the valve body and the top cover can be rapidly mounted and dismounted through the matching between the limiting block and the limiting hole, so that an operator can conveniently maintain or replace the valve body and accessories, the top cover can be secondarily fastened through the matching between the first fixing sleeve and the second fixing sleeve, and the fastening performance and the sealing performance between the top cover and the valve body are increased through the matching between the limiting rod, the second spring and the limiting groove.
Drawings
FIG. 1 is a schematic structural diagram of a valve body provided in accordance with an embodiment of the present invention;
FIG. 2 is an exploded view of a valve provided in accordance with an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a valve cap structure provided in accordance with an embodiment of the present invention.
Illustration of the drawings:
1. a valve body; 2. a first fixing sleeve; 3. a first spring; 4. a limiting block; 5. a top cover; 6. a second fixing sleeve; 7. a limiting hole; 8. a fixing plate; 9. a limiting rod; 10. a limiting plate; 11. a second spring; 12. pulling the block; 13. a limiting groove; 14. a spool; 15. a wrench; 16. a water inlet pipe; 17. a water outlet pipe; 18. and (4) a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a valve convenient to maintain maintenance replacement accessory, including valve body 1, the first fixed cover 2 of 1 top fixedly connected with of valve body, the 2 outsides of first fixed cover are equipped with the external screw thread, all be equipped with the hole on the outside table wall in both sides around the first fixed cover 2, follow the first spring 3 of horizontal direction fixedly connected with in the hole, the open end fixedly connected with stopper 4 of first spring 3, be equipped with top cap 5 on the first fixed cover 2, be equipped with the sealing washer between top cap 5 and the valve body 1 for the leakproofness between reinforcing top cap 5 and the valve body 1.
Specifically, as shown in fig. 2 and 3, a second fixing sleeve 6 is fixedly connected in a top cover 5, an inner surface wall of the second fixing sleeve 6 is provided with an internal thread, an external thread of the first fixing sleeve 2 is matched with the internal thread of the second fixing sleeve 6, the outer surface walls of the front side and the back side of the top cover 5 and the second fixing sleeve 6 are respectively provided with a limiting hole 7 matched with a limiting block 4, the limiting hole 7 penetrates through the outer surface walls of the top cover 5 and the second fixing sleeve 6 along the horizontal direction, the inner surface wall of one side of the top cover 5 is fixedly connected with a fixing plate 8, the outer surface wall of the top cover 5 is provided with a limiting rod 9, the limiting rod 9 penetrates through the top cover 5, the fixing plate 8 and the second fixing sleeve 6 along the horizontal direction, the limiting rod 9 is fixedly connected with a limiting plate 10, a second spring 11 is fixedly connected between the fixing plate 8 and the limiting plate 10, one end of the limiting rod 9 far away from the second fixing sleeve 6 is fixedly connected with a pulling block 12, the outer surface wall of one side of the first fixing sleeve 2 is provided with a limiting groove 13 matched with the limiting rod 9, the limiting rod 9 is connected with the top cover 5, the fixing plate 8 and the second fixing sleeve 6 in a sliding way, when the maintenance or replacement of the accessories in the valve is needed, the pulling block 12 is pulled outwards, the pulling block 12 drives the limiting rod 9 to move outwards, the limiting plate 10 synchronously moves outwards and extrudes the second spring 11, after the limiting rod 9 moves out of the limiting groove 13, the limiting block 4 is pressed inwards, the limiting block 4 moves into the hole and simultaneously extrudes the first spring 3, after the limiting block 4 moves out of the limiting hole 7, the top cover 5 is rotated, the second fixing sleeve 6 is screwed down from the first fixing sleeve 2 to finish the disassembly of the top cover 5 and the valve body 1, at the moment, an operator can maintain or replace the valve body 1 and the accessories, the operation is convenient and fast, the valve post 14 is arranged on the top cover 5, the valve post 14 penetrates through the top cover 5 to the valve body 1 along the vertical direction, the valve core is arranged in the valve body 1, the bottom end of the valve post 14 is fixedly connected with the valve core, the top end of the valve column 14 is connected with a wrench 15, the wrench 15 is used for controlling the valve column 14 and further controlling the valve core, a water inlet pipe 16 is fixedly connected to the outer surface wall of one side of the valve body 1, a water outlet pipe 17 is fixedly connected to the bottom end of the valve body 1, and flanges 18 are fixedly connected to the water inlet pipe 16 and the water outlet pipe 17.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a valve convenient to maintain maintenance and change accessory, includes valve body (1), its characterized in that, the first fixed cover (2) of valve body (1) top fixedly connected with, first fixed cover (2) outside is equipped with the external screw thread, all be equipped with the hole on the outside table wall of both sides around first fixed cover (2), along the first spring (3) of horizontal direction fixedly connected with in the hole, first spring (3) open end fixedly connected with stopper (4), be equipped with top cap (5) on first fixed cover (2), top cap (5) with be equipped with the sealing washer between valve body (1).
2. The valve convenient for maintaining, maintaining and replacing accessories as claimed in claim 1, wherein a second fixing sleeve (6) is fixedly connected in the top cover (5), an inner surface wall of the second fixing sleeve (6) is provided with an inner thread, an outer thread of the first fixing sleeve (2) is matched with the inner thread of the second fixing sleeve (6), the outer surface walls of the front side and the rear side of the top cover (5) and the second fixing sleeve (6) are respectively provided with a limiting hole (7) matched with the limiting block (4), and the limiting holes (7) penetrate through the outer surface walls of the top cover (5) and the second fixing sleeve (6) along the horizontal direction.
3. The valve convenient for maintaining, maintaining and replacing accessories as claimed in claim 2, wherein a fixed plate (8) is fixedly connected to an inner surface wall of one side of the top cover (5), a limiting rod (9) is arranged on an outer surface wall of the top cover (5), the limiting rod (9) penetrates through the top cover (5), the fixed plate (8) and the second fixing sleeve (6) along a horizontal direction, a limiting plate (10) is fixedly connected to the limiting rod (9), a second spring (11) is fixedly connected between the fixed plate (8) and the limiting plate (10), one end of the second fixing sleeve (6) is far away from the limiting rod (9) and is fixedly connected with a pull block (12), and a limiting groove (13) matched with the limiting rod (9) is arranged on the outer surface wall of one side of the first fixing sleeve (2).
4. A valve for facilitating maintenance and replacement of parts according to claim 3, wherein said stop rod (9) is slidably connected to said top cover (5), said fixing plate (8) and said second fixing sleeve (6).
5. The valve convenient for maintaining, maintaining and replacing the accessories is characterized in that a valve column (14) is arranged on the top cover (5), the valve column (14) penetrates through the top cover (5) into the valve body (1) along the vertical direction, a valve core is arranged in the valve body (1), the bottom end of the valve column (14) is fixedly connected with the valve core, and a wrench (15) is connected to the top end of the valve column (14).
6. The valve convenient for maintaining, maintaining and replacing the accessory according to claim 5, is characterized in that a water inlet pipe (16) is fixedly connected to the outer surface wall of one side of the valve body (1), a water outlet pipe (17) is fixedly connected to the bottom end of the valve body (1), and flanges (18) are fixedly connected to the water inlet pipe (16) and the water outlet pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286585.6U CN215596667U (en) | 2021-09-22 | 2021-09-22 | Valve convenient to maintain and replace accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286585.6U CN215596667U (en) | 2021-09-22 | 2021-09-22 | Valve convenient to maintain and replace accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215596667U true CN215596667U (en) | 2022-01-21 |
Family
ID=79886797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122286585.6U Expired - Fee Related CN215596667U (en) | 2021-09-22 | 2021-09-22 | Valve convenient to maintain and replace accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215596667U (en) |
-
2021
- 2021-09-22 CN CN202122286585.6U patent/CN215596667U/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: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |