CN210543033U - Indoor fire hydrant with water leakage alarm function - Google Patents
Indoor fire hydrant with water leakage alarm function Download PDFInfo
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- CN210543033U CN210543033U CN201921491608.3U CN201921491608U CN210543033U CN 210543033 U CN210543033 U CN 210543033U CN 201921491608 U CN201921491608 U CN 201921491608U CN 210543033 U CN210543033 U CN 210543033U
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- valve
- valve body
- rod
- alarm function
- water leakage
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Abstract
The utility model discloses an indoor fire hydrant with alarm function leaks, which comprises a valve body, the internally mounted of valve body has the baffle, the valve clack is installed to the top of valve base, the right side of valve rod is connected with first horizontal pole, and the end of first horizontal pole runs through the inside of installing at the second horizontal pole, the end of second horizontal pole runs through installs the bolt, the support is installed on the right side of valve clack, and the inboard of support installs the connecting plate, the right side of connecting plate is connected with the spring, and the right side of spring installs pressure sensor, pressure sensor's right side is connected with the apron, and the surface mounting of apron has the handle, the surface laminating of apron has the montant, the surface of valve body is paintd first protective layer, and the internal surface of valve body is paintd the second protective layer. This indoor fire hydrant with alarm function leaks not only can warn the staff the device and leak, can lock the valve rod moreover.
Description
Technical Field
The utility model relates to an indoor fire hydrant technical field specifically is an indoor fire hydrant with alarm function leaks.
Background
The indoor fire hydrant can put out big fire in time, so that the life safety of a user is guaranteed, the indoor fire hydrant is supplied water to a fire scene through an indoor pipe network, is usually installed in a fire hydrant box, and is matched with a fire hose, a water gun and the like for use.
At present, the commonly used indoor fire hydrant can not only warn a worker that the device leaks water, but also can not lock the valve rod, so that the indoor fire hydrant with the water leakage alarm function is provided, and the problems provided in the above are solved conveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor fire hydrant with alarm function leaks to solve the indoor fire hydrant commonly used at present that above-mentioned background art provided, not only can not warn the staff the device and leak, can not carry out the problem of locking to the valve rod moreover.
In order to achieve the above object, the utility model provides a following technical scheme: an indoor fire hydrant with water leakage alarm function comprises a valve body, a baffle is arranged in the valve body, and the inner side of the baffle is provided with a valve base, a valve clack is arranged above the valve base, the top of the valve clack is connected with a valve rod, the right side of the valve rod is connected with a first cross rod, the tail end of the first cross rod is arranged in the second cross rod in a penetrating way, the tail end of the second cross rod is provided with a bolt in a penetrating way, the right side of the valve clack is provided with a bracket, and the inner side of the bracket is provided with a connecting plate, the right side of the connecting plate is connected with a spring, the right side of the spring is provided with a pressure sensor, the right side of the pressure sensor is connected with a cover plate, and the surface mounting of apron has the handle, the surface laminating of apron has the montant, the surface of valve body has scribbled first protective layer, and the internal surface of valve body has scribbled the second protective layer.
Preferably, the valve body is in threaded connection with the valve rod, and the valve rod and the valve clack are of an integrated structure.
Preferably, a telescopic structure is formed between the first cross rod and the second cross rod, and the second cross rod is installed inside the valve body in a penetrating mode.
Preferably, the distance between the support single bodies is equal to the width of the connecting plate, and a left-right sliding structure is formed between the connecting plate and the valve body.
Preferably, the connection mode of apron and valve body is the block and is connected, and the right-hand member of valve body runs through and installs the montant.
Preferably, a rotating structure is formed between the handle and the cover plate, and the cover plate is fixedly arranged with the valve body through a vertical rod.
Compared with the prior art, the beneficial effects of the utility model are that: the indoor fire hydrant with the water leakage alarm function can not only warn workers of water leakage of the device, but also lock the valve rod;
1. when the connection between the valve rod and the valve clack is not tight enough, water pushes the spring to move rightwards through the connecting plate, so that the spring is in a compressed state, the spring applies pressure to the pressure sensor, and when the pressure is greater than a set critical value, the alarm starts to work to warn a worker of water leakage of the device;
2. because the distance between the baffle single bodies is equal to the length of the valve clack, the valve clack cannot shake in the moving process, the lifting of the valve rod is stable and flexible, and meanwhile, the rotated valve rod can be fixed through the first cross rod, the second cross rod and the bolt, so that the function of locking the valve rod is achieved;
3. first protective layer and second protective layer are red alkyd enamel and red lead phenolic aldehyde antirust paint of paining respectively, can increase the life of valve body, and the connected mode of valve body and valve rod is threaded connection, can make the valve rod rotate steadily.
Drawings
FIG. 1 is a front sectional structure of the present invention;
FIG. 2 is a schematic view of the working process of the present invention;
FIG. 3 is a schematic view of the valve body structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a valve body; 2. a baffle plate; 3. a valve base; 4. a valve flap; 5. a valve stem; 6. a first cross bar; 7. a second cross bar; 8. a bolt; 9. a support; 10. a connecting plate; 11. a spring; 12. a pressure sensor; 13. a cover plate; 14. a handle; 15. a vertical rod; 16. a first protective layer; 17. and a second protective layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an indoor fire hydrant with a water leakage alarm function comprises a valve body 1, a baffle plate 2, a valve base 3, a valve clack 4, a valve rod 5, a first cross rod 6, a second cross rod 7, a bolt 8, a support 9, a connecting plate 10, a spring 11, a pressure sensor 12, a cover plate 13, a handle 14, a vertical rod 15, a first protective layer 16 and a second protective layer 17, wherein the baffle plate 2 is installed inside the valve body 1, the valve base 3 is installed on the inner side of the baffle plate 2, the valve body 1 is in threaded connection with the valve rod 5, the valve rod 5 is in integrated structure with the valve clack 4, the valve rod 5 is convenient to stably rotate, the valve clack 4 is installed above the valve base 3, the valve rod 5 is connected to the top of the valve clack 4, the right side of the valve rod 5 is connected with the first cross rod 6, the tail end of the first cross rod 6 penetrates through the second cross rod 7, and a telescopic structure is, and second horizontal pole 7 runs through the inside of installing at valve body 1, can fix the valve rod 5 after rotating through first horizontal pole 6 and second horizontal pole 7, thereby lock valve rod 5, the end of second horizontal pole 7 runs through and installs bolt 8, support 9 is installed on the right side of valve clack 4, and the inboard of support 9 installs connecting plate 10, the right side of connecting plate 10 is connected with spring 11, and pressure sensor 12 is installed on spring 11's right side, pressure sensor 12's right side is connected with apron 13, and apron 13's surface mounting has handle 14, the surface laminating of apron 13 has montant 15, first protective layer 16 has been paintd to valve body 1's surface, and second protective layer 17 has been paintd to valve body 1's internal surface.
As shown in fig. 1, the cover plate 13 is connected to the valve body 1 by snap-fit connection, and a vertical rod 15 is inserted through the right end of the valve body 1, so that the cover plate 13 can detect whether the device leaks water.
As shown in fig. 1 and 4, a rotation structure is formed between the handle 14 and the cover plate 13, and the cover plate 13 is fixedly arranged with the valve body 1 through the vertical rod 15, so that the cover plate 13 is convenient to take down.
The working principle is as follows: when the indoor fire hydrant with the water leakage alarm function is used, as the connection mode of the valve body 1 and the valve rod 5 in fig. 1 is threaded connection, the valve rod 5 and the valve clack 4 are of an integrated structure, the valve rod 5 is rotated to separate the valve clack 4 from the valve base 3, water enters the water spray gun through the inner cavity of the device and is sprayed out of the water spray gun, the aim of fire extinguishment is achieved, the vertical rod 15 is pulled outwards, the cover plate 13 is clamped and installed at the inner side position of the valve body 1 through the rotating handle 14, the vertical rod 15 is loosened to enable the vertical rod 15 to be tightly attached to the outer surface of the cover plate 13, when the valve rod 5 enables the valve clack 4 to be not tightly connected due to aging, water can enter the inner cavity of the device from the connection position of the valve clack and the cover plate, the pressure of the cavity is gradually increased along with the concentration of water, so that the connecting plate 10 in, because the connection mode of the spring 11 and the pressure sensor 12 is lap joint, the spring 11 applies pressure to the pressure sensor 12, when the pressure sensor 12 identifies pressure information and transmits the information to the central processing unit, and when the pressure is greater than a set critical value, the alarm starts to work to warn a worker that the device leaks water;
because the distance between 2 monomers of baffle equals the length of valve clack 4, valve clack 4 can not take place to rock at the removal in-process, makes the lift of valve rod 5 steady nimble simultaneously, and first protective layer 16 and second protective layer 17 are daubed red alkyd enamel and red lead phenolic aldehyde anti-rust paint respectively, can increase valve body 1's life, and this is exactly this whole course of work of the indoor fire hydrant who has the alarm function of leaking.
Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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 indoor fire hydrant with alarm function leaks, includes valve body (1), its characterized in that: the valve comprises a valve body (1), a baffle (2) is arranged inside the valve body (1), a valve base (3) is arranged on the inner side of the baffle (2), a valve clack (4) is arranged above the valve base (3), a valve rod (5) is connected to the top of the valve clack (4), a first cross rod (6) is connected to the right side of the valve rod (5), the tail end of the first cross rod (6) penetrates through the inside of a second cross rod (7), a bolt (8) is arranged at the tail end of the second cross rod (7), a support (9) is arranged on the right side of the valve clack (4), a connecting plate (10) is arranged on the inner side of the support (9), a spring (11) is connected to the right side of the connecting plate (10), a pressure sensor (12) is arranged on the right side of the spring (11), a cover plate (13) is connected to the right side of the pressure, the surface laminating of apron (13) has montant (15), the surface of valve body (1) has paintd first protective layer (16), and the internal surface of valve body (1) has paintd second protective layer (17).
2. An indoor hydrant with a water leakage alarm function according to claim 1, wherein: the valve body (1) is connected with the valve rod (5) in a threaded manner, and the valve rod (5) and the valve clack (4) are of an integrated structure.
3. An indoor hydrant with a water leakage alarm function according to claim 1, wherein: and a telescopic structure is formed between the first cross rod (6) and the second cross rod (7), and the second cross rod (7) is installed in the valve body (1) in a penetrating manner.
4. An indoor hydrant with a water leakage alarm function according to claim 1, wherein: the distance between the single bodies of the support (9) is equal to the width of the connecting plate (10), and a left-right sliding structure is formed between the connecting plate (10) and the valve body (1).
5. An indoor hydrant with a water leakage alarm function according to claim 1, wherein: the cover plate (13) is connected with the valve body (1) in a clamping mode, and a vertical rod (15) penetrates through the right end of the valve body (1).
6. An indoor hydrant with a water leakage alarm function according to claim 1, wherein: a rotating structure is formed between the handle (14) and the cover plate (13), and the cover plate (13) is fixedly arranged with the valve body (1) through a vertical rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491608.3U CN210543033U (en) | 2019-09-09 | 2019-09-09 | Indoor fire hydrant with water leakage alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491608.3U CN210543033U (en) | 2019-09-09 | 2019-09-09 | Indoor fire hydrant with water leakage alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210543033U true CN210543033U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921491608.3U Active CN210543033U (en) | 2019-09-09 | 2019-09-09 | Indoor fire hydrant with water leakage alarm function |
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| CN (1) | CN210543033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576403A (en) * | 2022-02-14 | 2022-06-03 | 保一集团有限公司 | Pneumatic pipeline safety valve capable of carrying out fine adjustment on rated pressure |
-
2019
- 2019-09-09 CN CN201921491608.3U patent/CN210543033U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576403A (en) * | 2022-02-14 | 2022-06-03 | 保一集团有限公司 | Pneumatic pipeline safety valve capable of carrying out fine adjustment on rated pressure |
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Address after: 362000 Nanan science and Technology Industrial Zone, Nanan, Quanzhou, Fujian Patentee after: Guangwei Fire Technology Co., Ltd Address before: 350000 Chenggong science and Technology Industrial Zone, Nan'an City, Quanzhou City, Fujian Province Patentee before: FUJIAN NAN'AN GUANGWEI FIRE-FIGHTING EQUIPMENT Co.,Ltd. |