CN202812383U - Novel ball valve - Google Patents
Novel ball valve Download PDFInfo
- Publication number
- CN202812383U CN202812383U CN 201220446311 CN201220446311U CN202812383U CN 202812383 U CN202812383 U CN 202812383U CN 201220446311 CN201220446311 CN 201220446311 CN 201220446311 U CN201220446311 U CN 201220446311U CN 202812383 U CN202812383 U CN 202812383U
- Authority
- CN
- China
- Prior art keywords
- ball valve
- valve body
- sealing ring
- sealing
- treatment hole
- 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 novel ball valve, which comprises a valve body and a ball valve, wherein the ball valve is arranged in the valve body; the valve body is provided with a connector mounting hole which is internally provided with a connector; a sealing element is arranged between the connector mounting hole and the connector; the sealing element comprises a sealing ring, a clamp spring and a clamping piece; a sealing ring bump, a chute and a clamp groove are arranged inside the connector mounting hole from inside to outside; the sealing ring is contacted with the sealing ring bump; the clamp spring is arranged in the chute; one end of the clamp spring is abutted on the sealing ring bump; and the other end of the clamp spring is connected with the clamping piece which is clamped in the clamp groove. The novel ball valve is simple in structure, convenient to use and good in sealing performance; and auxiliary tools such as pipe wrenches and wrenches need not to be used when the novel ball valve is assembled.
Description
Technical field
The utility model belongs to the ball valve field, is specifically related to a kind of ball valve easy to use.
Background technique
Present valve mostly adopts when being connected with pipe fitting and is threaded, and has both needed tool using hitch in advance on Valves and Fittings, needs also to use that pipe wrench, spanner etc. are installed, dismounting, not only wastes time and energy, and it is also not firm sometimes to install.Rapid pipe joint has appearred in recent years, although the instruments such as pipe wrench, spanner are installed, still needed during dismounting to hitch again on the pipe fitting, and this still unusual trouble for most people.
Summary of the invention
A kind of ball valve simple in structure, easy to use of the purpose of this utility model.
The technological scheme that realizes the utility model purpose is a kind of ball valve, comprise valve body, be arranged on the ball valve in the valve body, described valve body is provided with the jiont treatment hole, in the jiont treatment hole, be provided with joint, be provided with Sealing between described jiont treatment hole and the described joint, described Sealing comprises seal ring, jump ring and clamping sheet, inboard, described jiont treatment hole is provided with the seal ring projection from inside to outside successively, skewed slot and draw-in groove, described seal ring contacts with the seal ring projection, being arranged in the skewed slot of described jump ring, and an end of described jump ring is connected on the seal projection, the other end is connected with described clamping sheet, and described clamping sheet is connected in the described draw-in groove.
The utlity model has positive effect: of the present utility model simple in structure, easy to use, do not need during assembling to re-use the assistant tools such as pipe wrench, spanner, and good seal performance.
Description of drawings
For content of the present utility model is more likely to be clearly understood, the below is described in further detail the utility model according to specific embodiment also by reference to the accompanying drawings, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of ball valve, comprise valve body 1, be arranged on the ball valve 2 in the valve body 1, valve body 1 is provided with jiont treatment hole 3, in jiont treatment hole 3, be provided with joint 4, be provided with Sealing 5 between jiont treatment hole 3 and the joint 4, Sealing 5 comprises seal ring 51, jump ring 52 and clamping sheet 53,3 inboards, jiont treatment hole are provided with seal ring projection 31 from inside to outside successively, skewed slot 32 and draw-in groove 33, seal ring 51 contacts with seal ring projection 31, being arranged in the skewed slot 32 of jump ring 52, one end of jump ring 52 is connected on the seal projection 31, and the other end is connected with clamping sheet 53, and clamping sheet 53 is connected in the draw-in groove 33.
Obviously, above-described embodiment of the present utility model only is for the utility model example clearly is described, and is not to be restriction to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all mode of executions exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (1)
1. ball valve, comprise valve body, be arranged on the ball valve in the valve body, described valve body is provided with the jiont treatment hole, in the jiont treatment hole, be provided with joint, be provided with Sealing between described jiont treatment hole and the described joint, described Sealing comprises seal ring, jump ring and clamping sheet, it is characterized in that: inboard, described jiont treatment hole is provided with the seal ring projection from inside to outside successively, skewed slot and draw-in groove, described seal ring contacts with the seal ring projection, being arranged in the skewed slot of described jump ring, and an end of described jump ring is connected on the seal projection, the other end is connected with described clamping sheet, and described clamping sheet is connected in the described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446311 CN202812383U (en) | 2012-08-21 | 2012-08-21 | Novel ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446311 CN202812383U (en) | 2012-08-21 | 2012-08-21 | Novel ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812383U true CN202812383U (en) | 2013-03-20 |
Family
ID=47871253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220446311 Expired - Fee Related CN202812383U (en) | 2012-08-21 | 2012-08-21 | Novel ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812383U (en) |
-
2012
- 2012-08-21 CN CN 201220446311 patent/CN202812383U/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: 20130320 Termination date: 20130821 |