CN208951371U - A kind of open type electromagnetic gas quick action emergency valve - Google Patents
A kind of open type electromagnetic gas quick action emergency valve Download PDFInfo
- Publication number
- CN208951371U CN208951371U CN201821281525.7U CN201821281525U CN208951371U CN 208951371 U CN208951371 U CN 208951371U CN 201821281525 U CN201821281525 U CN 201821281525U CN 208951371 U CN208951371 U CN 208951371U
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- CN
- China
- Prior art keywords
- gasket
- main body
- block
- disconnecting device
- open type
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of open type electromagnetic gas quick action emergency valves, including main body cover, disconnecting device, first reinforcing rib, and first gasket, second gasket, and disconnecting device includes disconnecting device main body, clump weight, disconnecting device gasket, due to the first reinforcing rib and main body cover, first blocks block by pouring one-pass molding, and first reinforcing rib axis and vertical direction be in 30 ° of angles, manufacturing cost is low, it economizes on resources, stable structure, long service life, since clump weight is hemisphere structure, facilitate the whereabouts of disconnecting device, and spherical structure reduces noise, due to the first gasket, the section of second gasket is rectangular configuration, and its upper and lower surface is respectively provided with several convex annular grains, double-layer seal measure, and form multiple independent sealed rings, good airproof performance, increase the safety of stop valve, and reduce the The fold of one gasket, the second gasket, practical application value with higher.
Description
Technical field
The utility model relates to a kind of open type electromagnetic gas quick action emergency valves, belong to stop valve technical field.
Background technique
Combustion gas is widely used in people's daily life and industrial production, but combustion gas is often fired when in use
The phenomenon that gas leakage, there are biggish security risks, and traditional gas emergency cut-off valve structural instability, service life are short,
Noise is big, and poor sealing effect, safety is low, is unfavorable for the use of gas emergency cut-off valve.
Utility model content
The purpose of this utility model is to provide a kind of open type electromagnetic gas quick action emergency valves, to solve above-mentioned background
The problem of being proposed in technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of open type electromagnetic gas quick action emergency valve, including main body cover, the main body cover are internally provided with combustion
Gas entrance cavity, gas outlet chamber, the fuel gas inlet chamber left side are provided with the first blocking block, and described first blocks connection on the left of block
There is the first reinforcing rib, the second blocking block is provided on the right side of the gas outlet chamber, is connected with second on the right side of the second blocking block
Reinforcing rib, the main body cover middle part are provided with connecting rod, and the connecting rod lower part is provided with cross bar, the cross bar lower end setting
There is disconnecting device, the disconnecting device is provided with disconnecting device main body, and disconnecting device main body two sides are provided with disconnecting device
Gasket, disconnecting device main body bottom end are provided with clump weight, and the cross bar is connected with spring, is provided in the middle part of the connecting rod
Round bar, the connecting rod top are provided with resetting block, and the resetting block lower end is provided with connection ring, setting on the right side of the connection ring
There is solenoid valve, the solenoid valve is internally provided with mandril, and the connection ring lower end is provided with link block, sets on the outside of the link block
It is equipped with connection bolt, the first gasket, the second gasket, the main body cover upper end are provided between the link block and main body cover
It is provided with fixed link.
Furthermore, described first block and second is blocked to block at the flat surface of block in the same horizontal line, facilitated close
Envelope is easy to use.
Furthermore, first reinforcing rib and main body cover, the first blocking block are by pouring one-pass molding, and first
The axis and vertical direction of reinforcing rib are in 30 ° of angles, and manufacturing cost is low, are economized on resources, stable structure, long service life.
Furthermore, the disconnecting device main body is connected with connecting rod by bolt, easy to connect, using secured.
Furthermore, the clump weight is hemisphere structure, facilitates the whereabouts of disconnecting device, and spherical structure reduces
Noise.
Furthermore, the disconnecting device gasket is two-pad structure, and outside is triangle, inside is rectangle, is increased
Add sealing effect.
Furthermore, the height of the round bar is 2mm smaller than the diameter of mandril, facilitates on the outside of mandril insertion round bar, realizes
Restriction to connecting rod position.
Furthermore, first gasket, the second gasket section be rectangular configuration, and its upper and lower surface is respectively provided with
Several convex annular grains, double-layer seal measure, and multiple independent sealed rings are formed, good airproof performance increases the safety of stop valve
Property, and reduce the fold of the first gasket, the second gasket.
Furthermore, the voltage specification of the solenoid valve be AC220V, DC24V, it is easy to use.
Furthermore, the section of the resetting block is ladder-type structure, and several rings are provided in the middle part of resetting block
The convex grain of shape increases frictional force, the convenient operation to resetting block.
The utility model has the beneficial effects that a kind of open type electromagnetic gas quick action emergency valve, 1, due to the first reinforcing rib
With main body cover, the first blocking block by pouring one-pass molding, and the axis of the first reinforcing rib and vertical direction are in 30 ° of angles, system
It makes at low cost, economizes on resources, stable structure, long service life, 2, since clump weight is hemisphere structure, facilitate disconnecting device
It falls, and spherical structure reduces noise, 3, since the section of the first gasket, the second gasket is rectangular configuration, and above and below it
Surface is respectively provided with several convex annular grains, double-layer seal measure, and forms multiple independent sealed rings, and good airproof performance is increased and cut
The safety of disconnected valve, and reduce the fold of the first gasket, the second gasket, practical application value with higher.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of structure chart of open type electromagnetic gas quick action emergency valve of the utility model.
Fig. 2 is a kind of front view of open type electromagnetic gas quick action emergency valve of the utility model.
Fig. 3 is a kind of disconnecting device schematic diagram of open type electromagnetic gas quick action emergency valve of the utility model.
Fig. 4 is a kind of enlarged drawing of the A of open type electromagnetic gas quick action emergency valve of the utility model.
Figure label: 1, main body cover；2, first block is blocked；3, second block is blocked；4, the first reinforcing rib；5, second reinforces
Muscle；6, disconnecting device；601, disconnecting device main body；602, clump weight；603, disconnecting device gasket；7, connecting rod；8, cross bar；9,
Spring；10, fixed link；11, link block；12, bolt is connected；13, connection ring；14, solenoid valve；15, resetting block；16, the first pad
Piece；17, the second gasket；18, fuel gas inlet chamber；19, gas outlet chamber；20, round bar；21, mandril.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 1-2-3-4, a kind of open type electromagnetic gas quick action emergency valve, including main body cover 1, the main body
Shell 1 is internally provided with fuel gas inlet chamber 18, gas outlet chamber 19, and the first blocking block is provided on the left of the fuel gas inlet chamber 18
2, it is described first blocking block 2 on the left of be connected with the first reinforcing rib 4, the second blocking block 3 is provided on the right side of the gas outlet chamber 19,
It is connected with the second reinforcing rib 5 on the right side of the second blocking block 3, connecting rod 7, the connection are provided in the middle part of the main body cover 1
7 lower part of bar is provided with cross bar 8, and 8 lower end of cross bar is provided with disconnecting device 6, and the disconnecting device 6 is provided with disconnecting device master
Body 601,601 two sides of disconnecting device main body are provided with disconnecting device gasket 603, and 601 bottom end of disconnecting device main body is set
It is equipped with clump weight 602, the cross bar 8 is connected with spring 9, and round bar 20 is provided in the middle part of the connecting rod 7, and the connecting rod 7 is pushed up
End is provided with resetting block 15, and 15 lower end of resetting block is provided with connection ring 13, is provided with solenoid valve on the right side of the connection ring 13
14, the solenoid valve 14 is internally provided with mandril 21, and 13 lower end of connection ring is provided with link block 11, outside the link block 11
Side is provided with connection bolt 12, and the first gasket 16, the second gasket 17, institute are provided between the link block 11 and main body cover 1
It states 1 upper end of main body cover and is provided with fixed link 10, the first blocking block 2 and second block the flat surface of block 3 to be in same water
On horizontal line, facilitate sealing, be easy to use, first reinforcing rib 4 and main body cover 1, first block block 2 by pour once at
Type, and the axis of the first reinforcing rib 4 and vertical direction are in 30 ° of angles, manufacturing cost is low, it economizes on resources, stable structure, and service life
Long, the disconnecting device main body 601 is connected with connecting rod 7 by bolt, easy to connect, and using secured, the clump weight 602 is
Hemisphere structure facilitates the whereabouts of disconnecting device 6, and spherical structure reduces noise, and the disconnecting device gasket 603 is double pads
Chip architecture, and outside is triangle, inside is rectangle, increases sealing effect, the diameter of the height of the round bar 20 than mandril 21
Small 2mm facilitates mandril 21 to be embedded in 20 outside of round bar, realizes the restriction to 7 position of connecting rod, and first gasket 16, second pads
The section of piece 17 is rectangular configuration, and its upper and lower surface is respectively provided with several convex annular grains, double-layer seal measure, and is formed more
A independent sealed ring, good airproof performance increase the safety of stop valve, and reduce the fold of the first gasket 16, the second gasket 17,
The voltage specification of the solenoid valve 14 is AC220V, DC24V, and easy to use, the section of the resetting block 15 is ladder-type structure,
And the middle part of resetting block 15 is provided with several convex annular grains, increases frictional force, the convenient operation to resetting block 15 has higher
Practical application value.
The process for using and effect of the utility model: a kind of open type electromagnetic gas quick action emergency valve, in normal use
When, solenoid valve 14 controls mandril 21 and withstands round bar 20, and the position of fixed connecting rod 7 makes disconnecting device 6 be in fuel gas inlet chamber 18
Top makes combustion gas form access, and when gas leakage or other emergencies occurs, solenoid valve 14 controls the right contracting of mandril 21, makes
Connecting rod 7 declines together with disconnecting device 6, until disconnecting device 6 cuts off fuel gas inlet chamber 18, gas outlet chamber 19, formation is closed circuit,
The flowing of combustion gas is blocked, sealing effect is good, highly-safe.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (10)
1. a kind of open type electromagnetic gas quick action emergency valve, including main body cover (1), it is characterised in that: the main body cover
(1) it is internally provided with fuel gas inlet chamber (18), gas outlet chamber (19), is provided with the first resistance on the left of the fuel gas inlet chamber (18)
Fault block (2), described first blocks block (2) left side to be connected with the first reinforcing rib (4), is provided on the right side of the gas outlet chamber (19)
Second blocks block (3), and described second blocks block (3) right side to be connected with the second reinforcing rib (5), sets in the middle part of the main body cover (1)
It is equipped with connecting rod (7), connecting rod (7) lower part is provided with cross bar (8), and cross bar (8) lower end is provided with disconnecting device
(6), the disconnecting device (6) is provided with disconnecting device main body (601), and disconnecting device main body (601) two sides, which are provided with, cuts
Disconnected device gasket (603), disconnecting device main body (601) bottom end are provided with clump weight (602), and the cross bar (8) is connected with
Spring (9), connecting rod (7) middle part are provided with round bar (20), and connecting rod (7) top is provided with resetting block (15), institute
It states resetting block (15) lower end to be provided with connection ring (13), is provided with solenoid valve (14), the electromagnetism on the right side of the connection ring (13)
Valve (14) is internally provided with mandril (21), and connection ring (13) lower end is provided with link block (11), and the link block (11) is outside
Side is provided with connection bolt (12), and the first gasket (16), the second pad are provided between the link block (11) and main body cover (1)
Piece (17), main body cover (1) upper end are provided with fixed link (10).
2. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: described first blocks block
(2) it is blocked at the flat surface of block (3) in the same horizontal line with second.
3. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: first reinforcing rib
(4) block block (2) by pouring one-pass molding, and the axis and Vertical Square of the first reinforcing rib (4) with main body cover (1), first
To in 30 ° of angles.
4. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the disconnecting device master
Body (601) is connected with connecting rod (7) by bolt.
5. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the clump weight
It (602) is hemisphere structure.
6. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the disconnecting device pad
Piece (603) is two-pad structure.
7. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the round bar (20)
Height is 2mm smaller than the diameter of mandril (21).
8. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: first gasket
(16), the section of the second gasket (17) is rectangular configuration, and its upper and lower surface is respectively provided with several convex annular grains.
9. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the solenoid valve (14)
Voltage specification be AC220V, DC24V.
10. open type electromagnetic gas quick action emergency valve according to claim 1, it is characterised in that: the resetting block
(15) section is ladder-type structure, and several convex annular grains are provided in the middle part of resetting block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281525.7U CN208951371U (en) | 2018-08-09 | 2018-08-09 | A kind of open type electromagnetic gas quick action emergency valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281525.7U CN208951371U (en) | 2018-08-09 | 2018-08-09 | A kind of open type electromagnetic gas quick action emergency valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951371U true CN208951371U (en) | 2019-06-07 |
Family
ID=66733389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821281525.7U Expired - Fee Related CN208951371U (en) | 2018-08-09 | 2018-08-09 | A kind of open type electromagnetic gas quick action emergency valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951371U (en) |
-
2018
- 2018-08-09 CN CN201821281525.7U patent/CN208951371U/en not_active Expired - Fee Related
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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: 20190607 Termination date: 20210809 |