CN207364284U - A kind of electromagnet container value - Google Patents
A kind of electromagnet container value Download PDFInfo
- Publication number
- CN207364284U CN207364284U CN201721416158.2U CN201721416158U CN207364284U CN 207364284 U CN207364284 U CN 207364284U CN 201721416158 U CN201721416158 U CN 201721416158U CN 207364284 U CN207364284 U CN 207364284U
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- hole
- piston
- valve
- valve body
- diaphragm
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- 239000011148 porous material Substances 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000005273 aeration Methods 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
Valve body structure technical field is the utility model is related to, more particularly to a kind of electromagnet container value, valve body external screw thread is mutually threadedly coupled with threaded hole；Diaphragm of releasing is pressed at the externally threaded inner bottom wall of valve body and the top end surface of piston hole；Diaphragm seal release in the endface of intercommunicating pore；Exhausting-gas hole is connected with discharge chamber；The bottom of piston hole is provided with connecting hole；Venthole is connected with piston hole；Air outlet pipe is provided with the side wall of valve body；Air outlet pipe one end is connected with connecting hole；Piston is inserted into piston hole；Spring one end is mutually fixedly connected with piston one end.When using the utility model, and the mode being connected through a screw thread between pressure cap and valve body is fixed, the maintenance for diaphragm of conveniently releasing；After being separated between air inlet and air outlet pipe, it is out-of-date to carry out bottle inflation to air inlet, no matter aeration speed speed, do not interfere with piston action, piston packing and valve interior wall is fully sealed, because without producing piston unlatching phenomenon, saving gas.
Description
Technical field
Valve body structure technical field is the utility model is related to, more particularly to a kind of electromagnet container value.
Background technology
Electromagnetism container value is generally realized the unlatching of valve using the differential principle of diaphragm, is closed, by valve body, connecting seat, electricity
Magnet, mandril, spring, the composition such as diaphragm and hand push button, safety plug of releasing.When manual, safety plug is unpluged, by lower handle.From
When dynamic, input DC24V voltages are to solenoid valve, and the electromagnetism valve events diaphragm that will release punctures, and forming pressure drop piston movement opens valve
Open.
To ensure valve regular event, having acted could be resetted every time after must solenoid valve be dismantled, and be pacified again
It is working properly to can be only achieved electromagnetism after dress.Service life is seriously affected, increases cost of equipment maintenance and operation difficulty.
And solenoid valve does not provide lancet safety caging device i.e. safety plug, make it in installation or transportational process, hold
Easily causing valve event causes fire extinguishing system mistake spray to misplace, and produces unnecessary harm.
Therefore it is necessary to carry out further technological innovation to existing electromagnet container value.
Utility model content
The purpose of this utility model is that the defects of being directed to the prior art and deficiency, there is provided a kind of electromagnet container value.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of electromagnet container value described in the utility model, it include electromagnetic priority valve, diaphragm of releasing, pressure cap,
Piston, spring and valve body；The inner cavity of the electromagnetic priority valve is provided with stem guiding hole；The inner cavity in the stem guiding hole is set
It is equipped with movable valve rod；The end of the activity valve rod is provided with lancet；Described lancet one end is extend into stem guiding hole
Mutually it is fixedly connected with lancet；The outside of the lancet is cased with returning spring；The both ends of the returning spring are pressed on respectively
On the end face of movable valve rod and the inner bottom wall in stem guiding hole；The both ends of the pressure cap respectively with electromagnetic priority valve and valve body phase
It is fixedly connected；The top of the pressure cap is provided with discharge chamber；Piston hole is provided with the top of the valve body；The discharge chamber
Bottom is provided with intercommunicating pore；The bottom of the pressure cap is provided with the threaded hole being connected with intercommunicating pore；Set on the valve body
There is the valve body external screw thread to match with threaded hole；The valve body external screw thread is mutually threadedly coupled with threaded hole；The pressing diaphragm of releasing
Tightly at the externally threaded inner bottom wall of valve body and the top end surface of piston hole；The diaphragm seal of releasing is in the endface of intercommunicating pore；
The needle portion of the lancet is inserted into the inside of intercommunicating pore；The syringe needle of the lancet be arranged on diaphragm of releasing just on
Side；Several exhausting-gas holes are evenly equipped with the side wall of the pressure cap；The exhausting-gas hole is connected with discharge chamber；The bottom of the piston hole
Portion is provided with connecting hole；The bottom of the valve body is provided with venthole；The venthole is connected with piston hole；The valve sheet
Air outlet pipe is provided with the side wall of body；Described air outlet pipe one end is connected with connecting hole；The inner cavity phase of the piston and piston hole
Matching；The piston is inserted into piston hole；The spring one end is mutually fixedly connected with piston one end；The spring other end is pressed on
Release on diaphragm；The piston other end is pressed on the upper surface of connecting hole.
Further, the bottom of the piston is embedded with rubber pad；The rubber pad is pressed on the upper surface of connecting hole.
Further, it is provided with safety plug perforation on the shaft of the movable valve rod；On the electromagnetic pilot valve housing
It is provided with location hole；The location hole runs through the left and right ends of electromagnetic priority valve；Safety plug is provided with the electromagnetic priority valve；
The activity valve rod is fixed on electromagnetic priority valve by safety plug；The safety plug passes through insurance after being inserted into from location hole one end
Pin perforation；The end of the safety plug reaches the outside of electromagnetic priority valve in the location hole other end.
With the above structure, the utility model has the beneficial effect that：A kind of electromagnet container described in the utility model
Valve, the inner cavity of electromagnetic priority valve are provided with stem guiding hole；The inner cavity in stem guiding hole is provided with movable valve rod；Movable valve rod
End is provided with lancet；Lancet one end extend into stem guiding hole and is mutually fixedly connected with lancet；The outside of lancet
It is cased with returning spring；The both ends of returning spring are pressed on the end face of movable valve rod and the inner bottom wall in stem guiding hole respectively；Pressure
The both ends of cap are mutually fixedly connected with electromagnetic priority valve and valve body respectively；The top of pressure cap is provided with discharge chamber；The top of valve body
Portion is provided with piston hole；The bottom of discharge chamber is provided with intercommunicating pore；The bottom of pressure cap is provided with the screw thread being connected with intercommunicating pore
Hole；The valve body external screw thread to match with threaded hole is provided with valve body；Valve body external screw thread is mutually threadedly coupled with threaded hole；Release
Diaphragm is pressed at the externally threaded inner bottom wall of valve body and the top end surface of piston hole；Diaphragm seal release in the end face of intercommunicating pore
Place；The needle portion of lancet is inserted into the inside of intercommunicating pore；The syringe needle of lancet is arranged on the surface for diaphragm of releasing；Pressure cap
Side wall on be evenly equipped with several exhausting-gas holes；Exhausting-gas hole is connected with discharge chamber；The bottom of piston hole is provided with connecting hole；Valve sheet
The bottom of body is provided with venthole；Venthole is connected with piston hole；Air outlet pipe is provided with the side wall of valve body；Air outlet pipe one
End is connected with connecting hole；The inner cavity of piston and piston hole matches；Piston is inserted into piston hole；Spring one end and piston one
End is mutually fixedly connected；The spring other end, which is pressed on, releases on diaphragm；The piston other end is pressed on the upper surface of connecting hole.Make
During with the utility model, by adding returning spring on electromagnetic priority valve, make lancet in the idle feelings of electromagnetic priority valve
Automatically replied under condition, and the mode being connected through a screw thread between pressure cap and valve body is fixed, the maintenance for diaphragm of conveniently releasing；
After being separated between air inlet and air outlet pipe, to air inlet carry out bottle inflation it is out-of-date, no matter aeration speed speed, do not interfere with work
Plug acts, and piston packing is fully sealed with valve interior wall, because opening phenomenon without producing piston, saves gas
Body.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of valve body；
Description of reference numerals：
1st, electromagnetic priority valve；101st, movable valve rod；101a, safety plug perforation；102nd, location hole；
103rd, lancet；104th, returning spring；105th, stem guiding hole；2nd, safety plug；
3rd, release diaphragm；4th, pressure cap；401st, discharge chamber；402nd, exhausting-gas hole；403rd, intercommunicating pore；
404th, threaded hole；5th, piston；6th, spring；7th, air outlet pipe；8th, valve body；801st, connecting hole；
802nd, venthole；803rd, piston hole；804th, air inlet；9th, rubber pad.
Embodiment
The utility model will be further described below with reference to the accompanying drawings.
As shown in Fig. 1 to 2, a kind of electromagnet container value described in the utility model, it include electromagnetic priority valve 1,
Release diaphragm 3, pressure cap 4, piston 5, spring 6 and valve body 8；The inner cavity of the electromagnetic priority valve 1 is provided with stem guiding hole
105；The inner cavity in the stem guiding hole 105 is provided with movable valve rod 101；The end of the activity valve rod 101, which is provided with, to be punctured
Pin 103；Described 103 one end of lancet extend into stem guiding hole 105 and is fixedly connected with 103 phase of lancet；The lancet
103 outside is cased with returning spring 104；The both ends of the returning spring 104 are pressed on end face and the valve of movable valve rod 101 respectively
In the inner bottom wall of bar pilot hole 105；The both ends of the pressure cap 4 are fixedly connected with electromagnetic priority valve 1 and 8 phase of valve body respectively；Institute
The top for stating pressure cap 4 is provided with discharge chamber 401；The top of the valve body 8 is provided with piston hole 803；The discharge chamber 401
Bottom is provided with intercommunicating pore 403；The bottom of the pressure cap 4 is provided with the threaded hole 404 being connected with intercommunicating pore 403；The valve
The valve body external screw thread to match with threaded hole 404 is provided with body 8；The valve body external screw thread connects with 404 phase screw thread of threaded hole
Connect；The diaphragm 3 of releasing is pressed at the externally threaded inner bottom wall of valve body and the top end surface of piston hole 803；The diaphragm 3 of releasing
It is sealed in the endface of intercommunicating pore 403；The needle portion of the lancet 103 is inserted into the inside of intercommunicating pore 403；It is described to puncture
The syringe needle of pin 103 is arranged on the surface for diaphragm 3 of releasing；Several exhausting-gas holes 402 are evenly equipped with the side wall of the pressure cap 4；Institute
Exhausting-gas hole 402 is stated to be connected with discharge chamber 401；
The bottom of the piston hole 803 is provided with connecting hole 801；The bottom of the valve body 8 is provided with venthole 802；
The venthole 802 is connected with piston hole 803；Air outlet pipe 7 is provided with the side wall of the valve body 8；The air outlet pipe 7 one
End is connected with connecting hole 801；The inner cavity of the piston 5 and piston hole 803 matches；The piston 5 is inserted into piston hole 803
It is interior；Described 6 one end of spring is mutually fixedly connected with 5 one end of piston；6 other end of spring, which is pressed on, releases on diaphragm 3；The piston 5
The other end is pressed on the upper surface of connecting hole 801；By adding returning spring 104 on electromagnetic priority valve 1, make lancet
103 automatically reply in the case of electromagnetic priority valve 1 is idle, and the mode being connected through a screw thread between pressure cap 4 and valve body 8
It is fixed, the maintenance for diaphragm 3 of conveniently releasing；After being separated between air inlet 804 and air outlet pipe 7, bottle is carried out to air inlet and is filled
Gas is out-of-date, no matter aeration speed speed, do not interfere with piston action, piston packing and valve interior wall is fully sealed,
Because opening phenomenon without producing piston, gas is saved.
As a kind of preferred embodiment of the utility model, the bottom of the piston 5 is embedded with rubber pad 9；The rubber pad 9
It is pressed on the upper surface of connecting hole 801；Strengthen the sealing performance of connecting hole 801, prevent gas from leaking.
As a kind of preferred embodiment of the utility model, safety plug perforation is provided with the shaft of the activity valve rod 101
101a；Location hole 102 is provided with the housing of the electromagnetic priority valve 1；The location hole 102 runs through a left side for electromagnetic priority valve 1
Right both ends；Safety plug 2 is provided with the electromagnetic priority valve 1；The activity valve rod 101 is fixed on electromagnetism elder generation by safety plug 2
On pilot valve 1；The safety plug 2 passes through safety plug perforation 101a after being inserted into from 102 one end of location hole；The end of the safety plug 2
The outside of electromagnetic priority valve 1 is reached in 102 other end of location hole, increases safety plug 2, prevents from acutely shaking in electromagnetism container value
It is dynamic and cause lancet 103 to puncture and release diaphragm 3 and cause gas to leak.
When using the utility model, by adding returning spring on electromagnetic priority valve, make lancet in electromagnetic pilot
Automatically replied in the case of valve is idle, and the mode being connected through a screw thread between pressure cap and valve body is fixed, film of conveniently releasing
The maintenance of piece；Out-of-date to air inlet progress bottle inflation after being separated between air inlet and air outlet pipe, no matter aeration speed is fast
Slowly, piston action is not interfered with, piston packing is fully sealed with valve interior wall, because being opened now without producing piston
As saving gas；The bottom of piston is embedded with rubber pad, strengthens the sealing performance of connecting hole, prevents gas from leaking；Increase is protected
Danger pin, prevent causes lancet to puncture in electromagnetism container value in strenuous vibration releases diaphragm and causes gas to leak.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (3)
- A kind of 1. electromagnet container value, it is characterised in that：It includes electromagnetic priority valve（1）, diaphragm of releasing（3）, pressure cap （4）, piston（5）, spring（6）And valve body（8）；The electromagnetic priority valve（1）Inner cavity be provided with stem guiding hole（105）； The stem guiding hole（105）Inner cavity be provided with movable valve rod（101）；The activity valve rod（101）End set spinosity Broken pin（103）；The lancet（103）One end extend into stem guiding hole（105）Interior and lancet（103）Mutually it is fixedly connected； The lancet（103）Outside be cased with returning spring（104）；The returning spring（104）Both ends be pressed on activity respectively Valve rod（101）End face and stem guiding hole（105）Inner bottom wall on；The pressure cap（4）Both ends respectively with electromagnetic priority valve （1）And valve body（8）Mutually it is fixedly connected；The pressure cap（4）Top be provided with discharge chamber（401）；The valve body（8）Top Portion is provided with piston hole（803）；The discharge chamber（401）Bottom be provided with intercommunicating pore（403）；The pressure cap（4）Bottom It is provided with and intercommunicating pore（403）The threaded hole being connected（404）；The valve body（8）On be provided with and threaded hole（404）Phase The valve body external screw thread matched somebody with somebody；The valve body external screw thread and threaded hole（404）Mutually it is threadedly coupled；The diaphragm of releasing（3）It is pressed on valve The inner bottom wall and piston hole of extracorporeal thread（803）Top end surface at；The diaphragm of releasing（3）It is sealed in intercommunicating pore（403）'s Endface；The lancet（103）Needle portion be inserted into intercommunicating pore（403）Inside；The lancet（103）Syringe needle It is arranged on diaphragm of releasing（3）Surface；The pressure cap（4）Side wall on be evenly equipped with several exhausting-gas holes（402）；The exhaust Hole（402）With discharge chamber（401）It is connected；The piston hole（803）Bottom be provided with connecting hole（801）；The valve body（8）Bottom be provided with venthole （802）；The venthole（802）With piston hole（803）It is connected；The valve body（8）Side wall on be provided with air outlet pipe （7）；The air outlet pipe（7）One end and connecting hole（801）It is connected；The piston（5）With piston hole（803）Inner cavity phase Match somebody with somebody；The piston（5）It is inserted into piston hole（803）It is interior；The spring（6）One end and piston（5）One end is mutually fixedly connected；Spring （6）The other end is pressed on diaphragm of releasing（3）On；The piston（5）The other end is pressed on connecting hole（801）Upper surface on.
- A kind of 2. electromagnet container value according to claim 1, it is characterised in that：The piston（5）Bottom embed There is rubber pad（9）；The rubber pad（9）It is pressed on connecting hole（801）Upper surface on.
- A kind of 3. electromagnet container value according to claim 1, it is characterised in that：The activity valve rod（101）Bar Safety plug perforation is provided with it（101a）；The electromagnetic priority valve（1）Housing on be provided with location hole（102）；It is described fixed Position hole（102）Through electromagnetic priority valve（1）Left and right ends；The electromagnetic priority valve（1）On be provided with safety plug（2）；It is described Movable valve rod（101）Pass through safety plug（2）It is fixed on electromagnetic priority valve（1）On；The safety plug（2）From location hole（102）One Perforate after the insertion of end through safety plug（101a）；The safety plug（2）End in location hole（102）The other end reaches electromagnetism Pilot valve（1）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416158.2U CN207364284U (en) | 2017-10-28 | 2017-10-28 | A kind of electromagnet container value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416158.2U CN207364284U (en) | 2017-10-28 | 2017-10-28 | A kind of electromagnet container value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364284U true CN207364284U (en) | 2018-05-15 |
Family
ID=62345328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721416158.2U Expired - Fee Related CN207364284U (en) | 2017-10-28 | 2017-10-28 | A kind of electromagnet container value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066054A (en) * | 2020-11-16 | 2020-12-11 | 天津市塘沽第一阀门有限公司 | Straight-through piston-driven intelligent flow control valve |
-
2017
- 2017-10-28 CN CN201721416158.2U patent/CN207364284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066054A (en) * | 2020-11-16 | 2020-12-11 | 天津市塘沽第一阀门有限公司 | Straight-through piston-driven intelligent flow control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 the 13 floor of A building, Xin Zhu Yuan, Futian District, Shennan Road, Shenzhen, Guangdong. Patentee after: Shenzhen Sheng Jie Fire Fighting Group Co.,Ltd. Address before: 518040 the 13 floor of A building, Xin Zhu Yuan, Futian District, Shennan Road, Shenzhen, Guangdong. Patentee before: SHENZHEN SHENG JIE FIRE EQUIPMENT ENGINEERING CO.,LTD. |
|
| 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: 20180515 |