CN205534469U - Pneumatic control valve - Google Patents
Pneumatic control valve Download PDFInfo
- Publication number
- CN205534469U CN205534469U CN201620351881.6U CN201620351881U CN205534469U CN 205534469 U CN205534469 U CN 205534469U CN 201620351881 U CN201620351881 U CN 201620351881U CN 205534469 U CN205534469 U CN 205534469U
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- CN
- China
- Prior art keywords
- barb
- reed
- sliding tube
- control valve
- pneumatic control
- 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.)
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Abstract
The utility model relates to a pneumatic control valve field discloses a pneumatic control valve, including valve body (1), first sealing washer (3) are withstood in clamping ring (7), include still that reed (6) and sliding tube connect (5), and reed (6) are located takeover section (2), and reed (6) include canned paragraph (62) and bending segment (61), and bending segment (61) are crooked to taking over section (2) inboard, canned paragraph (62) on be equipped with first barb (63), be equipped with first catching groove on zinc cover (4), sliding tube is equipped with third barb (51) and coupling fluting (52) on connecting (5), is equipped with the clamping ring on clamping ring (7) and catches hold of (71) with a hook. The utility model discloses owing to adopted above technical scheme, easy operation when the installation need not rotate whole pneumatic control valve during the installation, can accomplish whole installation operation in narrow and small space.
Description
Technical field
This utility model relates to Pneumatic valve field, has particularly related to the joint design of a kind of Pneumatic valve.
Background technology
Pneumatic valve is a kind of pneumatic control valve, and it is arranged on the pneumatic control part of main equipment mostly.In the installation environment of Pneumatic valve, pipeline is numerous, narrow space.In prior art, Pneumatic valve needs to rotate Pneumatic valve or pipeline adjacent thereto with the connection of pipeline.Pipeline has been connected on other element to rotate, simultaneously because narrow space, the rotation of Pneumatic valve is the most inconvenient, or pipe fitting may have been had to be connected on other interface of Pneumatic valve, can not rotate, therefore in prior art, Pneumatic valve is installed inconvenient.
Summary of the invention
This utility model installs inconvenience shortcoming for Pneumatic valve in prior art in prior art, it is provided that a kind of Pneumatic valve.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:
Pneumatic valve, including valve body, valve body includes nozzle belt, the first sealing ring it is provided with in nozzle belt, pressure ring and zinc set, pressure ring withstands the first sealing ring, also include reed and sliding tube joint, reed is positioned at nozzle belt, reed includes canned paragraph and bending segment, bending segment is lateral bend in nozzle belt, canned paragraph is provided with the first barb, zinc puts and is provided with the first catching groove, first barb is positioned at the first catching groove, sliding tube joint stretches in nozzle belt, sliding tube joint is provided with the 3rd barb, sliding tube joint is provided with the 3rd barb and pipe joint fluting, pressure ring is provided with pressure ring hook.
As preferably, zinc puts and is provided with the second barb, and the inwall of nozzle belt is provided with the second catching groove, and the second barb is positioned at the second catching groove.
As preferably, zinc puts and is provided with chute, and the 3rd barb is positioned at chute, and reed is positioned at the end of described chute, is provided with the second sealing ring in chute.
As preferably, the bill of the first barb points to sliding tube joint side.
Sliding tube joint is freely rotatable, it is threaded in needing connected pipeline on sliding tube joint, and promote sliding tube joint internal mobile to Pneumatic valve, the 3rd barb on sliding tube joint strides across reed and i.e. can not be drawn out after pressure ring hook again, when the 3rd barb on sliding tube joint strides across pressure ring hook, reed resets, and reed can also send sound as prompting.The first barb on reed embeds in the first catching groove of zinc set, and reed is easily installed and will not be moved.First reed is fixed on zinc when production assembles this Pneumatic valve to put, then by fixing in zinc set insertion nozzle belt, the easiest.
This utility model is owing to have employed above technical scheme, the most simple to operate, need not rotate whole Pneumatic valve during installation, can complete whole installation and operate in narrow space.
Accompanying drawing explanation
Fig. 1 is the structural representation of this Pneumatic valve.
Fig. 2 is the structural representation of Fig. 1.
Fig. 3 is the partial enlarged drawing in Fig. 2 at I.
The toponym that in accompanying drawing, each number designation is referred to is as follows: 1 valve body, 2 nozzle belts, 21 second catching grooves, 3 first sealing rings, 4 zinc sets, 41 second barbs, 42 chutes, 5 sliding tube joints, 51 the 3rd barbs, 52 pipe joint flutings, 6 reeds, 61 bending segments, 62 canned paragraphs, 63 first barbs, 7 pressure rings, 71 pressure ring hooks, 8 second sealing rings.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
1
Pneumatic valve, as shown in Figure 1 to Figure 3, including valve body 1, valve body 1 includes nozzle belt 2, the first sealing ring 3 it is provided with in nozzle belt 2, pressure ring 7 and zinc set 4, pressure ring 7 withstands the first sealing ring 3, also include reed 6 and sliding tube joint 5, reed 6 is positioned at nozzle belt 2, reed 6 includes canned paragraph 62 and bending segment 61, bending segment 61 is lateral bend in nozzle belt 2, described canned paragraph 62 is provided with the first barb 63, zinc set 4 is provided with the first catching groove, first barb 63 is positioned at the first catching groove, sliding tube joint 5 stretches in nozzle belt 2, sliding tube joint 5 is provided with the 3rd barb 51 and pipe joint fluting 52, pressure ring 7 is provided with pressure ring hook 71.
Zinc set 4 is provided with the second barb 41, and the inwall of nozzle belt 2 is provided with the second catching groove 21, and the second barb 41 is positioned at the second catching groove 21.
Zinc set 4 is provided with chute 42, and the 3rd barb 51 is positioned at chute 42, and reed 6 is positioned at the end of described chute 42.The second sealing ring 8 it is provided with in chute 42.
In a word, the foregoing is only preferred embodiment of the present utility model, all impartial changes made according to this utility model claim and modification, all should belong to the covering scope of this utility model patent.
Claims (3)
- null1. Pneumatic valve，Including valve body (1)，It is characterized in that: valve body (1) includes nozzle belt (2)，The first sealing ring (3) it is provided with in nozzle belt (2)、Pressure ring (7) and zinc set (4)，Pressure ring (7) withstands the first sealing ring (3)，Also include reed (6) and sliding tube joint (5)，Reed (6) is positioned at nozzle belt (2)，Reed (6) includes canned paragraph (62) and bending segment (61)，Bending segment (61) is lateral bend in nozzle belt (2)，Described canned paragraph (62) is provided with the first barb (63)，Zinc set (4) is provided with the first catching groove，First barb (63) is positioned at the first catching groove，Sliding tube joint (5) stretches in nozzle belt (2)，Sliding tube joint (5) is provided with the 3rd barb (51) and pipe joint fluting (52)，Pressure ring (7) is provided with pressure ring hook (71).
- Pneumatic valve the most according to claim 1, it is characterised in that: zinc set (4) is provided with the second barb (41), and the inwall of nozzle belt (2) is provided with the second catching groove (21), and the second barb (41) is positioned at the second catching groove (21).
- Pneumatic valve the most according to claim 2, it is characterized in that: zinc set (4) is provided with chute (42), 3rd barb (51) is positioned at chute (42), and reed (6) is positioned at the end of described chute (42), is provided with the second sealing ring (8) in chute (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351881.6U CN205534469U (en) | 2016-04-22 | 2016-04-22 | Pneumatic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351881.6U CN205534469U (en) | 2016-04-22 | 2016-04-22 | Pneumatic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534469U true CN205534469U (en) | 2016-08-31 |
Family
ID=56797628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351881.6U Active CN205534469U (en) | 2016-04-22 | 2016-04-22 | Pneumatic control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534469U (en) |
-
2016
- 2016-04-22 CN CN201620351881.6U patent/CN205534469U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |