CN208565895U - A kind of dock Leakless valve - Google Patents
A kind of dock Leakless valve Download PDFInfo
- Publication number
- CN208565895U CN208565895U CN201820827905.XU CN201820827905U CN208565895U CN 208565895 U CN208565895 U CN 208565895U CN 201820827905 U CN201820827905 U CN 201820827905U CN 208565895 U CN208565895 U CN 208565895U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve chamber
- plug
- chamber
- spool
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of dock Leakless valve, including socket side valve body, plug side valve body, the socket side valve body, plug side valve body opposite end be respectively arranged with A valve chamber, B valve chamber；Spool fixed link is installed in the A valve chamber, the outer end of the spool fixed link is fixedly connected with the valve head of taper, sliding plunger is also sealedly connected in the A valve chamber, it is provided with the valve head slot to match with valve head shape on the sliding plunger, is provided with A spring between the sliding plunger and A valve chamber inner end；The external port of the B valve chamber is fixedly connected with the valve seat of protrusion, the inner end of the valve seat is provided with the spool slot of taper, it is sealedly connected with movable valve plug in the spool slot, B spring is provided between the movable valve plug and B valve chamber inner end, the valve head hole of connection spool slot is provided on the valve seat；It is provided with the A pipe of connection A valve chamber on the socket side valve body, the B pipe of connection B valve chamber is provided on the plug side valve body.
Description
Technical field
The utility model relates to valve fields, and in particular to a kind of dock Leakless valve.
Background technique
With the development of economy with the progress of science and technology, industrial robot is more and more applied in all trades and professions；According to
It needs, the end of robot is equipped with applicable tool, and the robot for executing compound action needs replacing different works toward contact
Tool, fast removable disk can effectively improve the efficiency of replacement tool；The end-of-arm tooling of robot often has work other than needing to power
Tool needs to supply or supply water or fuel feeding, is generally to form pipe using open quick coupling docking conducting in existing fast removable disk
Road, when robot side panel body is connected with tool side disk body, control system control medium flows through pipeline, is on the one hand easy medium and lets out
Dew, on the other hand complicates control system, increases failure rate.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of dock Leakless valves, can solve existing fast removable disk
The open quick coupling used docks to form pipeline, leads to the problem of being easy medium leakage and high failure rate.
The utility model is achieved through the following technical solutions:
A kind of dock Leakless valve, including socket side valve body, plug side valve body, the socket side valve body, plug side valve
The opposite end of body is respectively arranged with A valve chamber, B valve chamber；Spool fixed link is installed in the A valve chamber, the spool fixed link
Outer end is fixedly connected with the valve head of taper, and sliding plunger is also sealedly connected in the A valve chamber, is provided on the sliding plunger
The valve head slot to match with valve head shape is provided with A spring between the sliding plunger and A valve chamber inner end；Outside the B valve chamber
Port is fixedly connected with the valve seat of protrusion, and the inner end of the valve seat is provided with the spool slot of taper, the company of sealing in the spool slot
It is connected to movable valve plug, B spring is provided between the movable valve plug and B valve chamber inner end, connection spool is provided on the valve seat
The valve head hole of slot；It is provided with the A pipe of connection A valve chamber on the socket side valve body, is provided with connection B valve on the plug side valve body
The B of chamber is managed.
The further scheme of the utility model is the spool fixed link, A valve chamber, sliding plunger, the coaxial arrangement of A spring,
Motion stability.
The further scheme of the utility model is that the side wall of the sliding plunger, valve head and movable valve plug is respectively arranged with
Annular groove is connected with sealing ring in the annular groove, further increases leakproofness.
The utility model compared with prior art the advantages of be:
When socket side valve body, the separation of plug side valve body, A valve chamber, B valve chamber are each self-enclosed；Socket side valve body, plug side valve body
When fitting, valve seat pushes sliding plunger, the pipeline that automatic conducting is formed while valve head pushes movable valve plug, and high reliablity has
The risk for reducing medium leakage is imitated, and automatic open close can be omitted the link of control system, reduces event while simplifying system
Barrier rate.
Detailed description of the invention
Fig. 1 is the dock Leakless valve separate state diagram of the utility model.
Fig. 2 is the mated condition schematic diagram of the utility model.
Specific embodiment
A kind of dock Leakless valve as shown in Figure 1, including socket side valve body 1, plug side valve body 9, the socket side
Valve body 1, plug side valve body 9 opposite end be respectively arranged with A valve chamber 10, B valve chamber 12；Spool is installed solid in the A valve chamber 10
Fixed pole 2, the outer end of the spool fixed link 2 are fixedly connected with the valve head 5 of taper, are also sealedly connected with cunning in the A valve chamber 10
Piston 4 is provided with the valve head slot to match with 5 shape of valve head, the sliding plunger 4 and A valve chamber 10 on the sliding plunger 4
A spring 3 is provided between inner end, the spool fixed link 2, A valve chamber 10, sliding plunger 4, valve head 5, valve head slot, A spring 3 are same
Axis setting；The external port of the B valve chamber 12 is fixedly connected with the valve seat 6 of protrusion, and the inner end of the valve seat 6 is provided with the valve of taper
Core slot is sealedly connected with movable valve plug 7 in the spool slot, and the movable valve plug 7 and B valve chamber are provided with B bullet between 12 inner end
Spring 8 is provided with the valve head hole of connection spool slot, the B valve chamber 12, valve seat 6, spool slot, movable valve plug 7, B on the valve seat 6
Spring 8 is coaxially disposed；The side wall of the sliding plunger 4, valve head 5 and movable valve plug 7 is respectively arranged with annular groove, the annular groove
In be connected with sealing ring；It is provided with the A pipe 11 of connection A valve chamber 10 on the socket side valve body 1, is set on the plug side valve body 9
It is equipped with the B pipe 13 of connection B valve chamber 12.
As shown in Fig. 2, valve head 5 passes through the outer end face that movable valve plug 7 is withstood in valve head hole when docking, valve seat 6 withstands sliding and lives
The outer end face of plug 4, under interaction, valve head 5 is separated with valve head slot, and movable valve plug 7 is separated with spool slot, depressurization state, B
Pipe 13 is successively connected to the pipeline that A pipe 11 forms conducting through B valve chamber 12, spool slot, valve head slot, A valve chamber 10, can be used for supplying water, supply
Gas, fuel feeding.
Claims (3)
1. a kind of dock Leakless valve, including socket side valve body (1), plug side valve body (9), it is characterised in that: the socket
Side valve body (1), plug side valve body (9) opposite end be respectively arranged with A valve chamber (10), B valve chamber (12)；In the A valve chamber (10)
It is equipped with spool fixed link (2), the outer end of the spool fixed link (2) is fixedly connected with the valve head (5) of taper, the A valve chamber
(10) it is also sealedly connected in sliding plunger (4), the valve to match with valve head (5) shape is provided on the sliding plunger (4)
Head slot, is provided with A spring (3) between the sliding plunger (4) and A valve chamber (10) inner end；The external port of the B valve chamber (12) is solid
Surely it is connected with the valve seat (6) of protrusion, the inner end of the valve seat (6) is provided with the spool slot of taper, the company of sealing in the spool slot
It is connected to movable valve plug (7), is provided with B spring (8) between the movable valve plug (7) and B valve chamber (12) inner end, the valve seat (6)
On be provided with connection spool slot valve head hole；The A pipe (11) of connection A valve chamber (10), institute are provided on the socket side valve body (1)
State the B pipe (13) that connection B valve chamber (12) is provided on plug side valve body (9).
2. a kind of dock Leakless valve as described in claim 1, it is characterised in that: the spool fixed link (2), A valve chamber
(10), sliding plunger (4), A spring (3) coaxial arrangement.
3. a kind of dock Leakless valve as described in claim 1, it is characterised in that: the sliding plunger (4), valve head (5)
It is respectively arranged with annular groove with the side wall of movable valve plug (7), is connected with sealing ring in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827905.XU CN208565895U (en) | 2018-05-31 | 2018-05-31 | A kind of dock Leakless valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827905.XU CN208565895U (en) | 2018-05-31 | 2018-05-31 | A kind of dock Leakless valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565895U true CN208565895U (en) | 2019-03-01 |
Family
ID=65483815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827905.XU Expired - Fee Related CN208565895U (en) | 2018-05-31 | 2018-05-31 | A kind of dock Leakless valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219551A (en) * | 2020-03-09 | 2020-06-02 | 淮安市博泽科技有限公司 | Robot quick-change device of water cooling system |
-
2018
- 2018-05-31 CN CN201820827905.XU patent/CN208565895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219551A (en) * | 2020-03-09 | 2020-06-02 | 淮安市博泽科技有限公司 | Robot quick-change device of water cooling system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |