CN210658537U - Over-and-under type fire hydrant - Google Patents
Over-and-under type fire hydrant Download PDFInfo
- Publication number
- CN210658537U CN210658537U CN201920788736.8U CN201920788736U CN210658537U CN 210658537 U CN210658537 U CN 210658537U CN 201920788736 U CN201920788736 U CN 201920788736U CN 210658537 U CN210658537 U CN 210658537U
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- fire hydrant
- hydrant
- over
- fire
- under type
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire control field discloses an over-and-under type fire hydrant, over-and-under type fire hydrant includes: the box body (1), the box body (1) is positioned below the ground; the hydrant body (2), the hydrant body (2) is arranged in the box body (1); the hydrant body (2) is connected with the water inlet pipe (3) in a sliding mode; the lifting device comprises at least two lifting drivers (4), and the at least two lifting drivers (4) are connected with the fire hydrant body (2). The utility model discloses an embodiment provides a fire hydrant body of over-and-under type fire hydrant sets up in being located the box below ground, when needing the water intaking to put out a fire, this over-and-under type fire hydrant can be through two at least lift drive with the jacking of fire hydrant body to above ground to the fire fighter carries out the water intaking operation, and this over-and-under type fire hydrant can prevent well by the collision, has avoided the waste of public property and resource.
Description
Technical Field
The utility model relates to a fire control field specifically relates to over-and-under type fire hydrant.
Background
The fire hydrant is a water supply facility arranged on a fire-fighting water supply pipe network outside a building, is mainly used for a fire truck to take water from a municipal water supply pipe network or an outdoor fire-fighting water supply pipe network to put out a fire, and can also be directly connected with a water hose and a water gun to discharge water to put out a fire. In the prior art, fire hydrants are mostly arranged on the roadside, so that the situation that the fire hydrant is broken by vehicles often occurs, a large amount of accumulated water is generated on the road surface, normal traffic order is hindered, precious water resources are wasted, and certain influence is brought to fire fighting work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the fire hydrant that prior art exists and setting up the problem that is easily bumped off because of open, provide an over-and-under type fire hydrant, the fire hydrant body of this over-and-under type fire hydrant sets up in being located the box below ground, when needing the water intaking to put out a fire, this over-and-under type fire hydrant can be through two at least lift drivers with the jacking of fire hydrant body to above ground to the fire fighter carries out the water intaking operation, this over-and-under type fire hydrant can prevent well by the collision, the waste of public property and resource has been avoided.
In order to achieve the above object, an embodiment of the present invention provides an elevating fire hydrant, including:
a box located below ground;
the fire hydrant body is arranged in the box body;
the hydrant body is connected with the water inlet pipe in a sliding mode;
the lifting device comprises at least two lifting drivers, and the at least two lifting drivers are connected with the fire hydrant body.
Preferably, the top end of the water inlet pipe is provided with a protruding circular ring part, the circular ring part is provided with an annular groove for placing a sealing ring, and the diameter of the circular ring part is consistent with the inner diameter of the hydrant body.
Preferably, the lifting fire hydrant further comprises a case cover arranged above the case body, and a rain-proof layer is arranged on the surface of the case cover.
Preferably, the rain-proof layer is a PVC layer or an asphalt layer.
Preferably, the lifting driver comprises any one of a pneumatic driver, a hydraulic driver and a motor driver.
Through the technical scheme, the utility model discloses an embodiment provides a fire hydrant body of over-and-under type fire hydrant sets up in being located the box below ground, when needs water intaking to put out a fire, this over-and-under type fire hydrant can be through two at least lift drive with fire hydrant body jacking to above ground to the fire fighter carries out the water intaking operation, this over-and-under type fire hydrant can prevent well by the collision, has avoided the waste of public property and resource.
Drawings
Fig. 1 shows a schematic structural view of an elevating fire hydrant according to an embodiment of the present invention;
fig. 2 shows a cross-sectional view of a hydrant body and inlet tube according to an embodiment of the present invention providing a structural schematic of an over-and-under fire hydrant.
Description of the reference numerals
1 case body 2 hydrant body
3 water inlet pipe 4 lifting driver
5 sealing ring 6 box cover
30 ring part
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Fig. 1 shows a schematic structural diagram of an elevating fire hydrant according to an embodiment of the present invention. As shown in fig. 1, embodiments of the present invention provide an over-and-under type fire hydrant, which may include:
the box body 1, the box body 1 can be positioned below the ground;
the hydrant body 2, the hydrant body 2 can be arranged in the box body 1;
the fire hydrant body 2 is connected with the water inlet pipe 3 in a sliding mode, and the water inlet pipe 3 is communicated with an underground fire-fighting water pipeline;
a lifting device, which may comprise at least two lifting drives 4, the at least two lifting drives 4 may be connected with the hydrant body 2.
The utility model discloses an embodiment provides a fire hydrant body 2 of over-and-under type fire hydrant sets up in being located the below ground 1 internal, when needs water intaking and putting out a fire, this over-and-under type fire hydrant can be through two at least lift drive 4 with 2 jacking of fire hydrant body to above ground to the fire fighter carries out the water intaking operation, and this over-and-under type fire hydrant can prevent well by the collision, has avoided the waste of public property and resource.
Specifically, as shown in fig. 1, the at least two elevating drivers 4 may include two elevating drivers 4 oppositely disposed, and the two elevating drivers 4 are located at the same height as the connection portion of the hydrant body 2, so that the two elevating drivers 4 can smoothly lift the hydrant body 2.
As shown in fig. 1, in the embodiment of the utility model, for the convenience of fire fighter's water intaking, the tip of the outlet pipe of the fire hydrant body 2 should be close to the lateral wall of box 1 as far as possible for the tip of outlet pipe is close to the fire fighter more after the fire hydrant body 2 is jacked, thereby connects the outlet pipe for the fire fighter and provides convenience, and the water intaking efficiency is higher.
Fig. 2 shows a cross-sectional view of a hydrant body and inlet tube according to an embodiment of the present invention providing a structural schematic of an over-and-under fire hydrant. As shown in fig. 2, in an embodiment of the present invention, the top end of the water inlet pipe 3 may be provided with a protruding ring portion 30, the ring portion 30 may have a ring groove for placing the sealing ring 6, and the diameter of the ring portion 30 may be consistent with the inner diameter of the hydrant body 2. Because the hydrant body 2 is movably connected with the water inlet pipe 3, water in the water inlet pipe 3 may leak in the moving process, and in order to avoid the leakage condition, a sealing ring 6 is arranged between the hydrant body 2 and the water inlet pipe 3. The sealing ring 6 may be made of an elastic material, such as rubber, and the diameter of the sealing ring 6 may be slightly larger than the inner diameter of the hydrant body 2, so as to achieve a good sealing effect.
As shown in fig. 1, in an embodiment of the present invention, the elevating fire hydrant may further include a box cover 6 disposed above the box body 1, the surface of the box cover 6 may be provided with a rain-proof layer, and the rain-proof layer may avoid the rain water from leaking into the box body 1. In a preferred embodiment of the present invention, the rain-proof layer may be a PVC layer or an asphalt layer. When needing to get water to put out a fire, the fire fighter needs to open the case lid 6 earlier, then open the lift driver 4 jacking fire hydrant body 2 to above ground.
In an embodiment of the present invention, the lifting driver 4 may include any one of a pneumatic driver, a hydraulic driver, and a motor driver.
It will be understood by those skilled in the art that the opening and closing of the elevating fire-fighting elevating driver 4 can be realized by a control switch, which can be provided inside the box body 1 or on the box cover 6. Of course, the opening and closing of the lifting driver 4 of the lifting fire fighting can also be realized in a wireless control mode, and a fire fighter can hold a wireless remote controller by hand to control the opening and closing of the lifting driver 4.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.
Claims (5)
1. An elevating fire hydrant, comprising:
the box body (1), the box body (1) is positioned below the ground;
the hydrant body (2), the hydrant body (2) is arranged in the box body (1);
the hydrant body (2) is connected with the water inlet pipe (3) in a sliding mode;
the lifting device comprises at least two lifting drivers (4), and the at least two lifting drivers (4) are connected with the fire hydrant body (2).
2. An elevating fire hydrant according to claim 1 in which the top end of the water intake pipe (3) is provided with a protruding circular ring (30), the circular ring (30) having a groove for placing the sealing ring (5), the diameter of the circular ring (30) being in line with the inner diameter of the hydrant body (2).
3. The elevating fire hydrant in claim 1, further comprising a cover (6) provided above the case body (1), wherein a surface of the cover (6) is provided with a rain-proof layer.
4. The elevating fire hydrant in claim 3, wherein the waterproof layer is a PVC layer or an asphalt layer.
5. The elevating fire hydrant in claim 1, wherein the elevating driver includes any one of a pneumatic driver, a hydraulic driver, and a motor driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788736.8U CN210658537U (en) | 2019-05-28 | 2019-05-28 | Over-and-under type fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788736.8U CN210658537U (en) | 2019-05-28 | 2019-05-28 | Over-and-under type fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658537U true CN210658537U (en) | 2020-06-02 |
Family
ID=70816136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788736.8U Expired - Fee Related CN210658537U (en) | 2019-05-28 | 2019-05-28 | Over-and-under type fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210658537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997145A (en) * | 2020-08-24 | 2020-11-27 | 福建闽山消防有限公司 | Lifting type aboveground fire hydrant and control method thereof |
-
2019
- 2019-05-28 CN CN201920788736.8U patent/CN210658537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997145A (en) * | 2020-08-24 | 2020-11-27 | 福建闽山消防有限公司 | Lifting type aboveground fire hydrant and control method thereof |
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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: 20200602 |