CN217653523U - Effectual fire control valve prevents frostbite - Google Patents
Effectual fire control valve prevents frostbite Download PDFInfo
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- CN217653523U CN217653523U CN202221274790.9U CN202221274790U CN217653523U CN 217653523 U CN217653523 U CN 217653523U CN 202221274790 U CN202221274790 U CN 202221274790U CN 217653523 U CN217653523 U CN 217653523U
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- control valve
- fire control
- fire
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Abstract
The utility model discloses a fire control valve that effect is good prevents frostbite, including the fire control valve body, the middle part on fire control valve body top is equipped with rotatory handle, rotatory handle and the freezing-proof installation cover of junction fixedly connected with of fire control valve, the middle part of freezing-proof installation cover has seted up the effect groove, the firm shell of outside fixedly connected with in effect groove, one side fixedly connected with waterproof strip of firm shell inner wall, the inboard fixedly connected with splice bar of waterproof strip, the utility model relates to a fire control valve that effect is good prevents frostbite, through setting up freezing-proof installation cover, for the fire control valve body has increased the protection of preventing frostbite, can effectually improve the frostbite effect of fire control valve body, prevent that the fire control valve body from frost crack at low temperature, cause the waste of water resource, influence fire fighter's normal use, the rethread sets up firm shell, increases the structural stability of freezing-proof installation cover, and the life of freezing-proof installation cover increases to reduce use cost.
Description
Technical Field
The utility model relates to a fire control valve technical field specifically is a fire control valve that prevents frostbite effectually.
Background
The fire valve is an important accessory for controlling industrial and building pipelines, and consists of a valve body, an opening and closing mechanism and a valve cover, the fire valve is widely applied in daily life and can control fire water, when a fire disaster occurs, a fireman uses the fire water through the fire valve to fight a fire, the current fire valve on the market has poor anti-freezing performance when in use, the fire valve is exposed outside in cold winter and has no anti-freezing protection, the fire valve is easy to be frozen and cracked, the frozen and cracked fire valve loses effect, the fire water in a fire water pipe overflows, the waste of water resources is caused, and the normal use of the fireman is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control valve that prevents frostbite effectually to current fire control valve is relatively poor when using on solving the existing market that proposes in the above-mentioned background art, and the fire control valve exposes in the external world when cold winter, does not have the protection of preventing frostbite, and the fire control valve that the fire control valve is cracked by the frost easily, and the fire control valve that the frost is cracked loses the effect, and the well fire prevention water that disappears in the fire hose pipe spills over, causes the waste of water resource, and influences the problem of fire fighter normal use.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an effectual fire control valve prevents frostbite, includes the fire control valve body, the middle part on fire control valve body top is equipped with rotatory handle, rotatory handle and the frostproofing installation cover of junction fixedly connected with of fire control valve, the middle part of frostproofing installation cover is seted up and is acted on the groove, the firm shell of outside fixedly connected with in action groove, the waterproof strip of one side fixedly connected with of firm shell inner wall, the inboard fixedly connected with splice bar of waterproof strip, splice bar's middle part fixedly connected with a plurality of evenly distributed's boss, the first heat preservation circle of inboard fixedly connected with of firm shell, the inboard fixedly connected with second heat preservation circle of first heat preservation circle, the inboard fixedly connected with waterproof circle of second heat preservation circle, the inboard fixedly connected with soft strip of waterproof circle.
As a preferred technical scheme of the utility model, per two fixedly connected with connecting strip between the boss, the firm piece of a plurality of evenly distributed of middle part fixedly connected with of firm shell. The connecting strip is convenient for connect the boss, and firm piece increases the structural stability of firm shell.
As a preferred technical scheme of the utility model, the inboard fixedly connected with heated board of splice bar, the cold-resistant board of inboard fixedly connected with of heated board. The insulation board is convenient for heat preservation, and the cold-resistant board increases the cold-resistant performance of firm shell.
As a preferred technical scheme of the utility model, the outside cover of rotatory handle is equipped with the guard circle, the middle part packing of guard circle has the sponge. The protective ring is convenient for a user to frostbite when the user uses the rotary handle at low temperature.
As an optimal technical scheme of the utility model, first heat preservation circle is made by the epoxy material, the second heat preservation circle is made by the foamed plastic material, waterproof circle and waterproof strip are made by the PVC material, soft strip is made by cotton material. The epoxy resin material and the foam plastic material have excellent heat insulation effect, and the anti-freezing performance of the anti-freezing mounting sleeve is effectively improved.
As an optimized technical proposal of the utility model, the side of the inner wall of the firm shell is fixedly connected with a firm bag. The firm bag is convenient for strengthen the side of the firm shell, and is more relieved when in use.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the installation cover that prevents frostbite, for the fire control valve body has increased the protection that prevents frostbite, can effectual improvement fire control valve body prevent that the fire control valve body from freezing at low temperature and splitting, cause the waste of water resource, influence fire fighter's normal use, the rethread sets up firm shell, increases the structural stability of the installation cover that prevents frostbite, and the life of the installation cover that prevents frostbite increases to reduce use cost.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a schematic structural view of the anti-freezing mounting sleeve of the present invention;
fig. 4 is a schematic structural view of the solid housing of the present invention.
In the figure: 1. a fire valve body; 2. an anti-freezing mounting sleeve; 3. rotating the handle; 4. a guard ring; 5. a rigid outer shell; 6. hardening the blocks; 7. a first heat-preserving ring; 8. a second heat preservation ring; 9. a waterproof ring; 10. a flexible strip; 11. a waterproof strip; 12. a firm sac; 13. a reinforcing block; 14. connecting ribs; 15. a connecting strip; 16. A thermal insulation board; 17. a cold-resistant plate; 18. and (4) acting on the groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to and draw back 1-4, the utility model provides an effectual fire control valve prevents frostbite, including fire control valve body 1, the middle part on 1 top of fire control valve body is equipped with rotatory handle 3, rotatory handle 3 prevents frostbite with the junction fixedly connected with installation cover 2 that prevents frostbite of fire control valve, effect groove 18 has been seted up at the middle part of the installation cover 2 that prevents frostbite, the firm shell of outside fixedly connected with 5 of effect groove 18, one side fixedly connected with waterproof strip 11 of firm shell 5 inner wall, the inboard fixedly connected with splice bar 14 of waterproof strip 11, the middle part fixedly connected with a plurality of evenly distributed's of splice bar 14 boss 13, the first heat preservation circle 7 of inboard fixedly connected with of firm shell 5, the inboard fixedly connected with second heat preservation circle 8 of first heat preservation circle 7, the inboard fixedly connected with waterproof circle 9 of second heat preservation circle 8, the inboard fixedly connected with flexible strip 10 of waterproof circle 9, the frostbite of installation cover 2 is convenient for increasing the frostbite performance of fire control valve body 1, firm shell 5 increases the structural stability and the hardness of the installation cover 2 that prevents frostbite, prevent frostbite 2 damage, influence the life of installation cover 2 easily.
Preferably, a connecting strip 15 is fixedly connected between every two reinforcing blocks 13, a plurality of uniformly distributed reinforcing blocks 6 are fixedly connected to the middle of the firm shell 5, the reinforcing blocks 13 are conveniently connected through the connecting strip 15, and the structural stability of the firm shell 5 is improved through the reinforcing blocks 6.
Preferably, the inner side of the connecting rib 14 is fixedly connected with an insulation board 16, the inner side of the insulation board 16 is fixedly connected with a cold-resistant board 17, the insulation board 16 is convenient to insulate, and the cold-resistant board 17 increases the cold resistance of the firm shell 5.
Preferably, the outer side cover of rotatory handle 3 is equipped with guard circle 4, and the middle part of guard circle 4 is filled with the sponge, and guard circle 4 is convenient for the user when using rotatory handle 3 at low temperature, and the hand is frostbitten.
Preferably, the first heat-insulating ring 7 is made of epoxy resin materials, the second heat-insulating ring 8 is made of foamed plastic materials, the waterproof ring 9 and the waterproof strip 11 are both made of PVC materials, the soft strip 10 is made of cotton materials, the heat-insulating effect of the epoxy resin materials and the foamed plastic materials is excellent, the anti-freezing performance of the anti-freezing mounting sleeve 2 is effectively improved, the waterproof performance of the PVC materials is good, and the use is more convenient.
Preferably, the side of the inner wall of the rigid housing 5 is fixedly connected with a rigid bag 12, and the rigid bag 12 is convenient for reinforcing the side of the rigid housing 5 and is more safe to use.
The theory of operation, the utility model relates to an effectual fire valve prevents frostbite, the frostproofing installation cover 2 is convenient for increase the frost proof ability of fire valve body 1, firm shell 5 increases the structural stability and the structural rigidity of frostproofing installation cover 2, prevent that frostproofing installation cover 2 from damaging easily, influence the life of frostproofing installation cover 2, waterproof ring 9 can prevent that moisture from getting into, during low temperature, moisture forms the ice-cube easily, influence the use of frostproofing installation cover 2, first heat preservation circle 7 and second heat preservation circle 8 separate the warm effect well, thereby effectual improvement frostproofing ability of frostproofing installation cover 2, heated board 16 keeps warm conveniently, cold-resistant board 17 increases the cold resistance of firm shell 5, wherein, firm bag 12 is convenient for consolidate the avris of firm shell 5, firm piece 6 increases the structural stability of firm shell 5, it is more convenient to use, the outside cover of rotatory handle 3 is equipped with guard circle 4, the middle part packing of guard circle 4 has the sponge, guard circle 4 convenient to use person is when rotatory handle 3 is used at low temperature, the hand is frostbitten.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an effectual fire control valve prevents frostbite, includes fire control valve body (1), its characterized in that: the middle part on fire control valve body (1) top is equipped with rotatory handle (3), rotatory handle (3) and the frostproofing installation cover of junction fixedly connected with (2) of fire control valve, the middle part of frostproofing installation cover (2) is seted up and is acted on groove (18), the firm shell of outside fixedly connected with (5) of action groove (18), one side fixedly connected with waterproof strip (11) of firm shell (5) inner wall, inboard fixedly connected with splice bar (14) of waterproof strip (11), the middle part fixedly connected with a plurality of evenly distributed's of splice bar (14) boss (13), the first heat preservation circle of inboard fixedly connected with (7) of firm shell (5), the inboard fixedly connected with second heat preservation circle (8) of first heat preservation circle (7), the inboard fixedly connected with waterproof circle (9) of second heat preservation circle (8), the inboard fixedly connected with soft strip (10) of waterproof circle (9).
2. A fire valve as defined in claim 1, which is characterized in that: and a connecting strip (15) is fixedly connected between every two reinforcing blocks (13), and a plurality of uniformly distributed reinforcing blocks (6) are fixedly connected to the middle part of the firm shell (5).
3. A fire valve as defined in claim 1, which is characterized in that: the inner side of the connecting rib (14) is fixedly connected with a heat insulation plate (16), and the inner side of the heat insulation plate (16) is fixedly connected with a cold-resistant plate (17).
4. A fire valve as defined in claim 1, which is characterized in that: the outer side of the rotary handle (3) is sleeved with a protective ring (4), and the middle of the protective ring (4) is filled with sponge.
5. A fire valve as defined in claim 1, which is characterized in that: the first heat-preservation ring (7) is made of epoxy resin materials, the second heat-preservation ring (8) is made of foam plastic materials, the waterproof ring (9) and the waterproof strip (11) are made of PVC materials, and the soft strip (10) is made of cotton materials.
6. A fire valve as defined in claim 1, which is characterized in that: the sides of the inner wall of the firm shell (5) are fixedly connected with firm sacs (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221274790.9U CN217653523U (en) | 2022-05-26 | 2022-05-26 | Effectual fire control valve prevents frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221274790.9U CN217653523U (en) | 2022-05-26 | 2022-05-26 | Effectual fire control valve prevents frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217653523U true CN217653523U (en) | 2022-10-25 |
Family
ID=83683452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221274790.9U Active CN217653523U (en) | 2022-05-26 | 2022-05-26 | Effectual fire control valve prevents frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217653523U (en) |
-
2022
- 2022-05-26 CN CN202221274790.9U patent/CN217653523U/en active Active
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