CN202768922U - Cleaning clamp ball valve - Google Patents
Cleaning clamp ball valve Download PDFInfo
- Publication number
- CN202768922U CN202768922U CN 201220328477 CN201220328477U CN202768922U CN 202768922 U CN202768922 U CN 202768922U CN 201220328477 CN201220328477 CN 201220328477 CN 201220328477 U CN201220328477 U CN 201220328477U CN 202768922 U CN202768922 U CN 202768922U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- connecting groove
- inner sleeve
- ball valve
- 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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- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Abstract
The utility model discloses a cleaning clamp ball valve which comprises a valve body, wherein a valve cavity is installed in the valve body, the valve body is respectively provided with an inlet and a outlet, and the inlet and the outlet are communicated with the valve cavity. The cleaning clamp ball valve is characterized in that a connecting portion between the valve cavity and the inlet and the connecting portion between the valve cavity and the outlet are respectively provided with a seal assembly, a ball valve core is installed between the seal assemblies, and the valve body is provided with a valve rod assembly which can drive the ball valve core to revolve to enable the inlet to be communicated with the outlet or enable the inlet to be separated from the outlet. The purpose of the cleaning clamp ball valve is to overcome shortcomings of the existing technology and provide the cleaning clamp ball valve which is simple in structure, good in sealing, and convenient to install and dismantle.
Description
Technical field
The utility model relates to a kind of cleaning clip ball valve.
Background technique
Its structure of present ball valve is generally relatively complicated, and installing/dismounting is inconvenient, and sealing effect is relatively relatively poor, and outward appearance is not attractive in appearance, can not satisfy user's demand.
The model utility content
The purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of simple in structure, good airproof performance, the cleaning clip ball valve of easy installation and removal.
In order to achieve the above object, the utility model adopts following scheme:
A kind of cleaning clip ball valve, include valve body, in described valve body, be provided with valve pocket, be respectively equipped with import and the outlet that is communicated with described valve pocket at described valve body, it is characterized in that: be provided with black box at described valve pocket and described import or export joint branch, between described black box, be provided with spherical valve core, can drive described spherical valve core and rotate the valve rod assembly that makes import and outlet be interconnected or cut off thereby be provided with at described valve body.
Aforesaid a kind of cleaning clip ball valve, it is characterized in that described valve body includes the first valve body spare and the second valve body spare, fix by nuts and bolt between described the first valve body spare and the second valve body spare, be provided with the first seal ring at described the first valve body spare and the second valve body spare.
Aforesaid a kind of cleaning clip ball valve, it is characterized in that described black box includes the second seal ring, described the second seal ring be provided with can with the arc shaped surface of described spherical valve core surface close contact, in described valve body, be provided with connecting groove, be provided with joint at described the second seal ring opposite side, described joint can be plugged in the described connecting groove, is provided with O type circle between described joint and connecting groove bottom.
Aforesaid a kind of cleaning clip ball valve, it is characterized in that described valve rod assembly includes the valve rod that is connected with described spherical valve core, be provided with the mounting hole that is communicated with described valve pocket at described valve body, described valve rod is arranged in the described mounting hole, between described valve rod and mounting hole inwall, be provided with stuffing box gland, described stuffing box gland is set on the described valve rod, is connected with handle assembly on described valve rod top.
Aforesaid a kind of cleaning clip ball valve, it is characterized in that described handle assembly includes positioning inner sleeve, described positioning inner sleeve is connected with described valve rod by screw rod, be connected with handle in described positioning inner sleeve, be arranged with the outside fix cover that described handle can be limited in the described positioning inner sleeve in the described positioning inner sleeve outside.
Aforesaid a kind of cleaning clip ball valve, it is characterized in that being provided with connecting groove in described positioning inner sleeve, described screw rod is arranged in the described connecting groove, be provided with the installation translot that is interconnected with described connecting groove on described positioning inner sleeve top, put in described outside fix and to be provided with positioning hole, be provided with connecting head at described handle one end, be provided with locating bump at described connecting head, described locating bump is arranged in the described positioning hole, at the connecting head of the described locating bump the other end and install between the translot and be provided with spring.
Aforesaid a kind of cleaning clip ball valve is characterized in that being provided with the via that is interconnected and can allows described screw rod pass through with described connecting groove at described connecting head.
Aforesaid a kind of cleaning clip ball valve is characterized in that being provided with end cap at described connecting groove opening.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, and easy installation and removal is easy to use, good seal performance, and appearance looks elegant, safe and reliable.
Description of drawings
Fig. 1 is generalized section of the present utility model.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of cleaning clip ball valve as shown in Figure 1, include valve body 1, in described valve body 1, be provided with valve pocket 2, be respectively equipped with import 3 and the outlet 4 that is communicated with described valve pocket 2 at described valve body 1, at described valve pocket 2 with described import 3 or export 4 joint branches and be provided with black box 5, between described black box 5, be provided with spherical valve core 6, can drive described spherical valve core 6 and rotate and make import 3 and outlet 4 valve rod assemblies 7 that are interconnected or cut off thereby be provided with at described valve body 1.
Be provided with the via 7211 that is interconnected and can allows described screw rod 722 pass through with described connecting groove 725 at described connecting head 728 in the utility model.Be provided with end cap 13 at described connecting groove 725 openings.
The utility model cleans the clip ball valve by valve pocket 2 and described import 3 or exports 4 joint branches and is provided with black box 5, between described valve rod 71 and mounting hole 11 inwalls, be provided with stuffing box gland 12, can reach good sealing effect, the utility model assembly and disassembly is convenient, in the using process, stir handle 723, handle 723 orders about valve rod 71 and rotates, thereby spherical valve core 6 is rotated, when spherical valve core 6 turns to certain position, the via of spherical valve core 6 and import 3 and outlet 4 are interconnected, thereby the function that realization is opened is stirred the size that handle 723 can be adjusted flow, after spherical valve core 6 is rotated further certain position, the via of spherical valve core 6 and import 3 and outlet 4 cut off mutually, thus the function that realization is closed.Easy to use, safe and reliable.
Claims (8)
1. one kind is cleaned the clip ball valve, include valve body (1), in described valve body (1), be provided with valve pocket (2), be respectively equipped with import (3) and the outlet (4) that is communicated with described valve pocket (2) at described valve body (1), it is characterized in that: be provided with black box (5) at described valve pocket (2) with described import (3) or outlet (4) joint branch, between described black box (5), be provided with spherical valve core (6), be provided with at described valve body (1) and can drive described spherical valve core (6) thereby the valve rod assembly (7) that rotation makes import (3) and outlet (4) be interconnected or cut off.
2. a kind of cleaning clip ball valve according to claim 1, it is characterized in that described valve body (1) includes the first valve body spare (101) and the second valve body spare (102), fixing by nut (103) and bolt (104) between described the first valve body spare (101) and the second valve body spare (102), be provided with the first seal ring (8) at described the first valve body spare (101) and the second valve body spare (102).
3. a kind of cleaning clip ball valve according to claim 1, it is characterized in that described black box (5) includes the second seal ring (51), described the second seal ring (51) be provided with can with the arc shaped surface (52) of the surperficial close contact of described spherical valve core (6), in described valve body (1), be provided with connecting groove (9), be provided with joint (53) at described the second seal ring (51) opposite side, described joint (53) can be plugged in the described connecting groove (9), is provided with O type circle (10) between described joint (53) and connecting groove (9) bottom.
4. a kind of cleaning clip ball valve according to claim 1, it is characterized in that described valve rod assembly (7) includes the valve rod (71) that is connected with described spherical valve core (6), be provided with the mounting hole (11) that is communicated with described valve pocket (2) at described valve body (1), described valve rod (71) is arranged in the described mounting hole (11), between described valve rod (71) and mounting hole (11) inwall, be provided with stuffing box gland (12), described stuffing box gland (12) is set on the described valve rod (71), is connected with handle assembly (72) on described valve rod (71) top.
5. a kind of cleaning clip ball valve according to claim 4, it is characterized in that described handle assembly (72) includes positioning inner sleeve (721), described positioning inner sleeve (721) is connected with described valve rod (71) by screw rod (722), be connected with handle (723) in described positioning inner sleeve (721), be arranged with the outside fix cover (724) that described handle (723) can be limited in the described positioning inner sleeve (721) in described positioning inner sleeve (721) outside.
6. a kind of cleaning clip ball valve according to claim 5, it is characterized in that being provided with connecting groove (725) in described positioning inner sleeve (721), described screw rod (722) is arranged in the described connecting groove (725), be provided with the installation translot (726) that is interconnected with described connecting groove (725) on described positioning inner sleeve (721) top, be provided with positioning hole (727) at described outside fix cover (724), be provided with connecting head (728) at described handle (723) one ends, be provided with locating bump (729) at described connecting head (728), described locating bump (729) is arranged in the described positioning hole (727), at the connecting head (728) of described locating bump (729) the other end and install between the translot (726) and be provided with spring (7210).
7. a kind of cleaning clip ball valve according to claim 6 is characterized in that being provided with the via (7211) that is interconnected and can allows described screw rod (722) pass through with described connecting groove (725) at described connecting head (728).
8. according to claim 6 or 7 described a kind of cleaning clip ball valves, it is characterized in that being provided with end cap (13) at described connecting groove (725) opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328477 CN202768922U (en) | 2012-07-09 | 2012-07-09 | Cleaning clamp ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328477 CN202768922U (en) | 2012-07-09 | 2012-07-09 | Cleaning clamp ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768922U true CN202768922U (en) | 2013-03-06 |
Family
ID=47775497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328477 Expired - Fee Related CN202768922U (en) | 2012-07-09 | 2012-07-09 | Cleaning clamp ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768922U (en) |
-
2012
- 2012-07-09 CN CN 201220328477 patent/CN202768922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130709 |