CN205065164U - Valve of easily installing - Google Patents
Valve of easily installing Download PDFInfo
- Publication number
- CN205065164U CN205065164U CN201520779166.8U CN201520779166U CN205065164U CN 205065164 U CN205065164 U CN 205065164U CN 201520779166 U CN201520779166 U CN 201520779166U CN 205065164 U CN205065164 U CN 205065164U
- Authority
- CN
- China
- Prior art keywords
- valve
- cutting ferrule
- ferrule nut
- fixed plate
- dwang
- 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)
Abstract
The utility model provides a valve of easily installing, including connecting pipe, sealing washer, cutting ferrule nut, fixed plate, block, locking bolt, rotation hand wheel, dwang, valve body and globular case, be provided with the sealing washer in the interface of connecting pipe, the fixed plate is installed on the connecting pipe, and the right side is provided with external screw thread, the connecting pipe passes through cutting ferrule nut and threaded connection with the valve pipe, cutting ferrule nut and valve pipe gap junction, the fixed plate passes through -hole fixed connection through the locking bolt, the rotation hand wheel passes through the dwang rotation with the valve body and is connected, globular case setting is just installed at the valve intraductally in the inside of valve body. Compared with the prior art. The utility model discloses following beneficial effect has: external pressure difference that manufacturing process is simple, and connecting pipe and valve pipe is convenient for install through cutting ferrule nut accurate connection fast, and sealing performance is good including, differs when great, the connection of locking bolt, and stable good, the security ensures to some extent.
Description
Technical field
The utility model is a kind of easy-to-install valve, belongs to valve arrangement field.
Background technique
At present in valve manufacture field field of papermaking, common valve is be fixedly connected with numerous bolt mostly, only has a kind of Placement, and install cumbersome, stability and the sealing of the valve entirety of installing can not be guaranteed, and working life is of short duration, can not meet the demand in market.
Model utility content
For the deficiency that prior art exists, the utility model object is to provide a kind of easy-to-install valve, to solve the problem proposed in above-mentioned background technology, the utility model manufacturing process is simple, and connecting tube can precision be connected by cutting ferrule nut fast with valve pipe, good seal performance, when external and internal pressure difference difference is larger, the connection of lock bolt, good stability, Security ensures to some extent.
For achieving the above object, the utility model realizes by the following technical solutions: a kind of easy-to-install valve, comprise connecting tube, seal ring, cutting ferrule nut, fixed plate, stop block, lock bolt, rotate handwheel, dwang, valve body and spherical spool, seal ring is provided with in the interface of described connecting tube, described fixed plate is arranged on connecting tube, and right side is provided with external screw thread, described external screw thread and disposed thread match, described connecting tube is connected by cutting ferrule nut thread with valve pipe, be provided with cutting ferrule nut described in stop block between seal ring with cutting ferrule nut to be connected with valve ligament, described fixed plate is fixedly connected with through through hole by lock bolt, described rotation handwheel and valve body are rotationally connected by dwang, described spherical spool is arranged on the inside of valve body, and be arranged in valve pipe.
Further, described external screw thread is identical with helical pitch with the tooth pitch of disposed thread, mutual compact siro spinning technology.
Further, described dwang is connected with spherical valve core rotation, and spherical spool connected part is T-shaped structure.
The beneficial effects of the utility model are: the easy-to-install valve of one of the present utility model, manufacturing process is simple, connecting tube can be accurately connected by cutting ferrule nut fast with valve pipe, be convenient to install, good seal performance, when external and internal pressure difference difference is larger, the connection of lock bolt, good stability, Security ensures to some extent.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, this is tested novel other features, object and advantage and will become more apparent:
Fig. 1 is the structural representation of a kind of easy-to-install valve of the utility model;
In figure: 1-connecting tube, 2-seal ring, 3-cutting ferrule nut, 4-fixed plate, the external screw thread of 5-, 6-disposed thread, 7-stop block, 8-lock bolt, 9-through hole, 10-rotate handwheel, 11-dwang, 12-valve body, 13-valve pipe, the spherical spool of 14-.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
Refer to Fig. 1, the utility model provides a kind of technological scheme: a kind of easy-to-install valve, comprise connecting tube 1, seal ring 2, cutting ferrule nut 3, fixed plate 4, stop block 7, lock bolt 8, rotate handwheel 10, dwang 11, valve body 12 and spherical spool 14, seal ring 2 is provided with in the interface of connecting tube 1, fixed plate 4 is arranged on connecting tube 1, and right side is provided with external screw thread 5, described external screw thread 5 matches with disposed thread 6, connecting tube 1 is threaded by cutting ferrule nut 3 with valve pipe 13, stop block 7 is provided with between seal ring 2 and cutting ferrule nut 3, cutting ferrule nut 3 and valve pipe 13 recessed bond ing, fixed plate 4 is fixedly connected with through through hole 9 by lock bolt 8, rotate handwheel 10 to be rotationally connected by dwang 11 with valve body 12, spherical spool 14 is arranged on the inside of valve body 12, and be arranged in valve pipe 13, external screw thread 5 is identical with helical pitch with the tooth pitch of disposed thread 6, dwang 11 and spherical spool 14 are rotationally connected, spherical spool 14 connected part is T-shaped structure.
Working principle: during use, seal ring 2 is placed into the position that connecting tube 1 is connected with valve pipe 13 interface, then cutting ferrule nut 3 is rotated, external screw thread 5 closely cooperates with disposed thread 6, connecting tube 1 is connected with valve pipe 13, when cutting ferrule nut 3 rotates motionless, connecting tube 1 is fixedly connected with valve pipe 13, two fixed plates 4 are fixedly connected with through through hole 9 with lock bolt 8, connecting tube 1 completes with valve pipe 13 and is connected, rotary motion handwheel 10, rotating handwheel 10 drives dwang 11 to rotate, when dwang 11 moves downward, to be diminished by the current of spherical spool 14, dwang 11 moves upward, the current flowing through spherical spool 14 will become large.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (3)
1. an easy-to-install valve, comprise connecting tube (1), seal ring (2), cutting ferrule nut (3), fixed plate (4), stop block (7), lock bolt (8), rotate handwheel (10), dwang (11), valve body (12) and spherical spool (14), it is characterized in that: in the interface of described connecting tube (1), be provided with seal ring (2), described fixed plate (4) is arranged on connecting tube (1), and right side is provided with external screw thread (5), described external screw thread (5) and disposed thread (6) match, described connecting tube (1) is threaded by cutting ferrule nut (3) with valve pipe (13), stop block (7) is provided with between seal ring (2) and cutting ferrule nut (3), described cutting ferrule nut (3) and valve pipe (13) recessed bond ing, described fixed plate (4) is fixedly connected with through through hole (9) by lock bolt (8), described rotation handwheel (10) and valve body (12) are rotationally connected by dwang (11), described spherical spool (14) is arranged on the inside of valve body (12), and be arranged in valve pipe (13).
2. the easy-to-install valve of one according to claim 1, is characterized in that: described external screw thread (5) is identical with helical pitch with the tooth pitch of disposed thread (6).
3. the easy-to-install valve of one according to claim 1, is characterized in that: described dwang (11) and spherical spool (14) are rotationally connected, and spherical spool (14) connected part is T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779166.8U CN205065164U (en) | 2015-10-09 | 2015-10-09 | Valve of easily installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779166.8U CN205065164U (en) | 2015-10-09 | 2015-10-09 | Valve of easily installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065164U true CN205065164U (en) | 2016-03-02 |
Family
ID=55391720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779166.8U Expired - Fee Related CN205065164U (en) | 2015-10-09 | 2015-10-09 | Valve of easily installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065164U (en) |
-
2015
- 2015-10-09 CN CN201520779166.8U patent/CN205065164U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |