CN212377398U - Valve sealing cover convenient to install - Google Patents
Valve sealing cover convenient to install Download PDFInfo
- Publication number
- CN212377398U CN212377398U CN202020972365.1U CN202020972365U CN212377398U CN 212377398 U CN212377398 U CN 212377398U CN 202020972365 U CN202020972365 U CN 202020972365U CN 212377398 U CN212377398 U CN 212377398U
- Authority
- CN
- China
- Prior art keywords
- cock body
- valve
- seal lid
- valve seal
- fixed stopper
- 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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Abstract
The utility model discloses a valve seal lid easy to assemble, including valve seal lid, rotatory screw rod, golden hoop and bearing frame, the preformed hole has all been seted up at the top of valve seal lid, the bottom of valve seal lid is provided with fixed stopper, and the surface cover of fixed stopper is equipped with first cock body, the surface cover of first cock body is equipped with the second cock body. The utility model discloses a but the design of removable assecmbly's fixed stopper, first cock body and second cock body, the diameter of fixed stopper is adjusted to the first cock body of accessible dismantlement equipment and second cock body to can realize installing the valve seal lid on different valves, make its overall structure simple, convenient operation is dismantled in the installation, the convenience is high.
Description
Technical Field
The utility model relates to a valve spare part technical field specifically is a valve seal lid easy to assemble.
Background
The valve cap is one of the parts in the valve, and present valve cap is in the use, because current lid structure is fixed, and the pipeline pipe diameter specification of valve is not of uniform size to make different valves need be furnished with different valve caps, make its controllability poor, can not adjust the size of valve cap according to different valves, its installation operation is inconvenient, and the convenience is not high, consequently, need a valve sealing lid of easy to assemble to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a valve seal lid easy to assemble to it is fixed to propose current lid structure in solving above-mentioned background art, and the pipeline pipe diameter specification of valve is not of uniform size, thereby makes different valves need be furnished with different valve covers, makes its controllability poor, can not adjust the size of valve cover according to different valves, and its installation operation is inconvenient, problem that the convenience is not high.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a valve seal lid easy to assemble, includes valve seal lid, rotatory screw rod, golden hoop and bearing frame, the preformed hole has all been seted up at the top of valve seal lid, the bottom of valve seal lid is provided with fixed stopper, and the surface cover of fixed stopper is equipped with first cock body, the surface cover of first cock body is equipped with the second cock body, the adapting rod is all installed to the valve seal lid bottom in the second cock body outside, and the surface of adapting rod has seted up the mounting hole, the mounting hole is run through to the one end of rotatory screw rod, and the one end of rotatory screw rod installs golden hoop through the bearing frame.
Preferably, the top surface of the valve sealing cover body is provided with reinforcing rods, and the reinforcing rods are arranged circumferentially around the center of the valve sealing cover body.
Preferably, the surface of fixed stopper, first cock body and second cock body all is provided with the external screw thread, first cock body and second cock body inner wall all are provided with the internal thread of mutually supporting with the external screw thread, constitute screw thread rotation type connection between fixed stopper, first cock body and the second cock body.
Preferably, the gold hoop is semicircular, and a built-in gasket is pressed on the inner wall of the gold hoop.
Preferably, the gold hoops are arranged in four groups, and the gold hoops are arranged circumferentially around the center of the valve sealing cover body.
Compared with the prior art, the beneficial effects of the utility model are that: this easy to assemble's valve seal lid, through removable assecmbly's fixed stopper, the design of first cock body and second cock body, the diameter of fixed stopper is adjusted to the first cock body of accessible removable assecmbly and second cock body, thereby can realize installing the valve seal lid on the valve of difference, simultaneously through the threaded connection of rotatory screw rod and mounting hole, adjust multiunit ferrule circle and fix the valve kneck of different specification diameters, further strengthen the connection fixity between valve seal lid and the valve, and install the valve seal lid on the valve through simple structure, make its overall structure simple, convenient operation is dismantled in the installation, the convenience is high.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the rotary screw and ferrule of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic top view of the structure of the fixing plug, the first plug body and the second plug body according to the present invention.
In the figure: 1. a valve seal cover body; 2. reserving a hole; 3. a fixed plug; 4. a first plug body; 5. a second plug body; 6. a bearing rod; 7. rotating the screw; 8. a ferrule; 9. mounting holes; 10. a bearing seat; 11. a gasket is arranged inside; 12. a reinforcing rod.
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. 1-4, the present invention provides an embodiment: the utility model provides a valve seal lid easy to assemble, including valve seal lid 1, rotatory screw rod 7, golden hoop 8 and bearing frame 10, preformed hole 2 has all been seted up at the top of valve seal lid 1, it is shown according to figure 2, stiffener 12 has all been seted up on the top surface of valve seal lid 1, and stiffener 12 is the circumference about valve seal lid 1 center and arranges, design through multiunit stiffener 12, further strengthen the holistic intensity of valve seal lid 1, the bottom of valve seal lid 1 is provided with fixed stopper 3, and the surface cover of fixed stopper 3 is equipped with first cock body 4, the surface cover of first cock body 4 is equipped with second cock body 5.
According to the attached drawings 1 and 4, the outer surfaces of the fixed plug 3, the first plug body 4 and the second plug body 5 are provided with external threads, the inner walls of the first plug body 4 and the second plug body 5 are provided with internal threads matched with the external threads, the fixed plug 3, the first plug body 4 and the second plug body 5 are in threaded rotary connection, during installation, according to the size of the diameter of an installed valve, if the diameter is the largest, a user can align the first plug body 4 with the fixed plug 3 and screw the fixed plug 3 in a rotating mode, then align the second plug body 5 with the first plug body 4 and screw the fixed plug body 5 in a rotating mode, otherwise, the first plug body 4 and the second plug body 5 are screwed down in a rotating mode, the diameter of the fixed plug 3 can be adjusted through disassembling and assembling of the first plug body 4 and the second plug body 5, and accordingly the valve sealing cover body 1 can be installed on different valves.
The bottom of the valve sealing cover body 1 outside the second plug body 5 is provided with the bearing rod 6, the surface of the bearing rod 6 is provided with the mounting hole 9, one end of the rotating screw 7 penetrates through the mounting hole 9, one end of the rotating screw 7 is provided with the gold hoop 8 through the bearing seat 10, according to the attached drawing 1, the attached drawing 2, the attached drawing 3 and the attached drawing 4, the gold hoop 8 is arranged into a semicircle shape, the inner wall of the gold hoop 8 is pressed with the built-in gasket 11, the gold hoop 8 is provided with four groups, the gold hoop 8 is arranged in a circle around the center of the valve sealing cover body 1, the gold hoop 8 is driven to approach the outer wall of the valve by manually rotating the rotating screw 7 in sequence, the built-in gasket 11 on the inner wall of the gold hoop 8 is tightly attached and fixed with the outer wall of the valve, the connection fixity between the valve sealing cover body 1 and the valve is further enhanced, and the connection stability between the gold hoop 8 and the outer wall of the valve is, the built-in gasket 11 can play a role in buffering and preventing the gold hoop 8 from loosening naturally.
The working principle is as follows: during installation, according to the diameter of the installed valve, if the diameter is the largest, a user can align and screw the first plug body 4 with the fixed plug 3, align and screw the second plug body 5 with the first plug body 4, and screw the first plug body 4 and the second plug body 5, otherwise, the first plug body 4 and the second plug body 5 are screwed off, and then, align the fixed plug 3 at the bottom of the valve sealing cover body 1 and the first plug body 4 and the second plug body 5, and is rotatably inserted into the valve port and screwed tightly, then the bolt is inserted into the preformed hole 2 to integrally install the valve seal cover body 1 in the valve port, finally, the rotary screw 7 is manually rotated in sequence to drive the gold hoop ring 8 to approach to the outer wall of the valve and enable the built-in gasket 11 on the inner wall of the gold hoop ring 8 to be tightly attached and fixed with the outer wall of the valve, can accomplish the installation operation of whole valve seal lid 1, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a valve seal lid easy to assemble, includes valve seal lid (1), rotatory screw rod (7), golden hoop (8) and bearing frame (10), its characterized in that: preformed hole (2) have all been seted up at the top of valve seal lid (1), the bottom of valve seal lid (1) is provided with fixed stopper (3), and the surface cover of fixed stopper (3) is equipped with first cock body (4), the surface cover of first cock body (4) is equipped with second cock body (5), receiving rod (6) are all installed to valve seal lid (1) bottom in the second cock body (5) outside, and the surface of receiving rod (6) has seted up mounting hole (9), mounting hole (9) are run through to the one end of rotatory screw rod (7), and the one end of rotatory screw rod (7) is passed through bearing frame (10) and is installed golden hoop (8).
2. An easy to install valve closure according to claim 1, further comprising: the top surface of the valve sealing cover body (1) is provided with reinforcing rods (12), and the reinforcing rods (12) are arranged circumferentially around the center of the valve sealing cover body (1).
3. An easy to install valve closure according to claim 1, further comprising: the surface of fixed stopper (3), first cock body (4) and second cock body (5) all is provided with the external screw thread, first cock body (4) and second cock body (5) inner wall all are provided with the internal thread of mutually supporting with the external screw thread, constitute screw thread rotation formula connection between fixed stopper (3), first cock body (4) and the second cock body (5).
4. An easy to install valve closure according to claim 1, further comprising: the gold hoop (8) is semicircular, and a built-in gasket (11) is pressed on the inner wall of the gold hoop (8).
5. An easy to install valve closure according to claim 1, further comprising: the four groups of the gold hoop rings (8) are arranged, and the gold hoop rings (8) are arranged circumferentially around the center of the valve sealing cover body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972365.1U CN212377398U (en) | 2020-06-01 | 2020-06-01 | Valve sealing cover convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972365.1U CN212377398U (en) | 2020-06-01 | 2020-06-01 | Valve sealing cover convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212377398U true CN212377398U (en) | 2021-01-19 |
Family
ID=74179667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020972365.1U Expired - Fee Related CN212377398U (en) | 2020-06-01 | 2020-06-01 | Valve sealing cover convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212377398U (en) |
-
2020
- 2020-06-01 CN CN202020972365.1U patent/CN212377398U/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: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |