CN111321779A - Buried fire hydrant - Google Patents
Buried fire hydrant Download PDFInfo
- Publication number
- CN111321779A CN111321779A CN201811529983.2A CN201811529983A CN111321779A CN 111321779 A CN111321779 A CN 111321779A CN 201811529983 A CN201811529983 A CN 201811529983A CN 111321779 A CN111321779 A CN 111321779A
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- frame body
- fire
- lifting cylinder
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/08—Underground hydrants
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/08—Underground hydrants
- E03B9/10—Protective plates or covers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a buried fire hydrant, which comprises a frame body; the frame body is arranged underground and is level to the ground plane; the top end of the frame body is provided with a cover plate, the top of the frame body is provided with a groove, and the diameter of the cover plate is larger than the inner diameter of the frame body; a lifting cylinder is arranged at the bottom of the inner cavity of the frame body and is fixedly connected with the frame body; a fixed block is arranged at the bottom of the fire hydrant box, and the lifting cylinder is connected with the lifting cylinder through the fixed block; the front side of the fire hydrant box is provided with a box door; the bottom of the fire hydrant box is provided with a water inlet which is connected with the fire hydrant body. The fire-fighting truck is reasonable in structural design and convenient to operate, can avoid waste of public properties and resources while guaranteeing fire-fighting tasks, and is high in practicability.
Description
Technical Field
The invention relates to the field of fire fighting equipment, in particular to a buried fire hydrant.
Background
The fire extinguishing system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and some fire extinguishing systems also comprise an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a bolt, a clamp and the like, wherein the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire water supply network to extinguish fire, and can also be directly connected with the water hose and the water gun to discharge water to extinguish fire; traditional fire hydrant is fixed subaerial, influences the traffic, is easily collided, causes the waste of property and resource, provides a formula fire hydrant buries for this application.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the buried fire hydrant so as to improve the problems in the background technology.
In order to improve the problems, the invention is embodied by the following technical scheme: a buried fire hydrant comprises a frame body; the frame body is arranged underground and is level to the ground plane; the top end of the frame body is provided with a cover plate, the top of the frame body is provided with a groove, and the diameter of the cover plate is larger than the inner diameter of the frame body; the bottom of the inner cavity of the frame body is provided with a lifting cylinder, and the lifting cylinder is fixedly connected with the frame body; a fixed block is arranged at the bottom of the fire hydrant box, and the lifting cylinder is connected with the lifting cylinder through the fixed block; the front surface of the fire hydrant box is provided with a box door; the bottom of the fire hydrant box is provided with a water inlet which is connected with the fire hydrant body; the hydrant body is provided with a water drain valve and a water outlet; the water inlet is connected with a hose; one end of the hose is connected with the water inlet, and the other end of the hose is connected with an underground fire-fighting water pipe.
In a preferred embodiment of the present invention, a handle is disposed at a right side of the door.
In a preferred embodiment of the present invention, a viewing window is provided at the center of the door.
In a preferred embodiment of the present invention, a fire hydrant cabinet is disposed above the elevating cylinder.
The invention has the beneficial effects that:
1. the fire hydrant cabinet is lifted to the ground working position for fire extinguishing operation by opening the cover plate and controlling the lifting cylinder arranged in the frame body by workers, so that the fire hydrant cabinet is prevented from occupying ground space, the attractiveness of a street is prevented from being influenced, and the fire hydrant cabinet is prevented from being damaged; then the staff controls the water inlet to be communicated with the underground fire hose through the hose, and controls the water drain valve arranged on the hydrant body, so that the water outlet of the hydrant body supplies water for fire fighting operation.
2. This device structural design is reasonable, and convenient operation can avoid the waste of public property and resource when guaranteeing the fire control task, and the practicality is strong.
The invention makes up for the defects in the background technology to a certain extent.
Drawings
Fig. 1 is a schematic structural view of a buried fire hydrant according to the present invention;
fig. 2 is a schematic view of a hydrant body in an underground fire hydrant according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: a buried fire hydrant comprises a frame body 1; the frame body 1 is arranged underground, and the frame body 1 is flush with the ground plane; the top end of the frame body 1 is provided with a cover plate 2, the top of the frame body 1 is provided with a groove, and the diameter of the cover plate 2 is larger than the inner diameter of the frame body 1; the bottom of the inner cavity of the frame body 1 is provided with a lifting cylinder 7, and the lifting cylinder 7 is fixedly connected with the frame body 1; the bottom of the fire hydrant cabinet 3 is provided with a fixed block 6, and a lifting cylinder 7 is connected with the lifting cylinder 7 through the fixed block 6; the front surface of the fire hydrant box 3 is provided with a box door 4; the bottom of the fire hydrant box 3 is provided with a water inlet 8, and the water inlet 8 is connected with a fire hydrant body 12; the hydrant body 12 is provided with a water drain valve 13 and a water outlet 14; the water inlet 8 is connected with a hose 9; one end of the hose 9 is connected with the water inlet 8, and the other end of the hose is connected with an underground fire-fighting water pipe 10; when the fire hydrant cabinet is used, a worker opens the cover plate and then controls the lifting cylinder arranged in the frame body to lift the fire hydrant cabinet to a ground working position for fire extinguishing operation, so that the fire hydrant cabinet is prevented from occupying ground space, the attractiveness of a street is prevented from being influenced, and the fire hydrant cabinet is prevented from being damaged; then the staff controls the water inlet to be communicated with the underground fire hose through the hose 9, and controls the water drain valve arranged on the hydrant body, so that the water outlet of the hydrant body supplies water for fire fighting operation.
In a preferred embodiment of the present invention, a handle 5 is provided on the right side of the door 4.
In a preferred embodiment of the present invention, the door 4 is provided with a viewing window 11 at the center.
In a preferred embodiment of the present invention, a fire hydrant cabinet 3 is provided above the elevating cylinder 7.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (4)
1. A buried fire hydrant comprises a frame body (1); the underground water storage device is characterized in that the frame body (1) is arranged underground, and the frame body (1) is level to the ground; the top end of the frame body (1) is provided with a cover plate (2), the top of the frame body (1) is provided with a groove, and the diameter of the cover plate (2) is larger than the inner diameter of the frame body (1); the bottom of the inner cavity of the frame body (1) is provided with a lifting cylinder (7), and the lifting cylinder (7) is fixedly connected with the frame body (1); the bottom of the fire hydrant box (3) is provided with a fixed block (6), and the lifting cylinder (7) is connected with the lifting cylinder (7) through the fixed block (6); the front surface of the fire hydrant box (3) is provided with a box door (4); the bottom of the fire hydrant box (3) is provided with a water inlet (8), and the water inlet (8) is connected with a fire hydrant body (12); a water drain valve (13) and a water outlet (14) are arranged on the hydrant body (12); the water inlet (8) is connected with a hose (9); one end of the hose (9) is connected with the water inlet (8), and the other end of the hose is connected with an underground fire-fighting water pipe (10).
2. A buried fire hydrant according to claim 1 in which the right side of the chamber door (4) is provided with a handle (5).
3. A buried fire hydrant according to claim 1 in which a viewing window (11) is provided in the centre of the chamber door (4).
4. A buried fire hydrant according to claim 1 in which a fire hydrant cabinet (3) is provided above the lifting cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811529983.2A CN111321779A (en) | 2018-12-14 | 2018-12-14 | Buried fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811529983.2A CN111321779A (en) | 2018-12-14 | 2018-12-14 | Buried fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111321779A true CN111321779A (en) | 2020-06-23 |
Family
ID=71164880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811529983.2A Pending CN111321779A (en) | 2018-12-14 | 2018-12-14 | Buried fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111321779A (en) |
-
2018
- 2018-12-14 CN CN201811529983.2A patent/CN111321779A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200623 |
|
| WD01 | Invention patent application deemed withdrawn after publication |