CN221155209U - Deep buried water supply device for fire engineering - Google Patents
Deep buried water supply device for fire engineering Download PDFInfo
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- CN221155209U CN221155209U CN202322938627.9U CN202322938627U CN221155209U CN 221155209 U CN221155209 U CN 221155209U CN 202322938627 U CN202322938627 U CN 202322938627U CN 221155209 U CN221155209 U CN 221155209U
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- fire hydrant
- fire
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- straight pipe
- elbow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of fire engineering, in particular to a deeply buried water supply device for the fire engineering, which comprises a fire hydrant straight pipe, wherein the top end of the fire hydrant straight pipe is provided with a first hydrant head, three sides of the middle part of the fire hydrant straight pipe are communicated with a water outlet pipe, one end of the water outlet pipe, which is far away from the fire hydrant straight pipe, is provided with a plugging mechanism, and the plugging mechanism comprises a plugging disc, a second hydrant head and a rod groove; the bottom of the fire hydrant straight pipe is provided with an elbow, and the other end of the elbow is communicated with a water inlet pipe. According to the utility model, the fire hydrant straight pipe, the elbow, the supporting ring, the mounting plate, the damper and the bottom plate are matched for use, after the fire hydrant straight pipe is placed in the fire hydrant straight pipe, the mounting plate is supported by the bottom plate through the damper, then a worker presses down from the top end of the fire hydrant straight pipe, and when the fire hydrant straight pipe is pressed down, the damper synchronously contracts, so that the water inlet pipe at one side of the elbow is driven to synchronously descend until the end head of the water inlet pipe is aligned with the pipe orifice of a pipeline, and then the pipeline can be connected and assembled by using the fixing piece.
Description
Technical Field
The utility model relates to the technical field of fire engineering, in particular to a deep buried water supply device for the fire engineering.
Background
The fire-fighting engineering can be classified into fire automatic alarm system engineering, fire water supply system engineering, hydrant system engineering, automatic water spray fire-extinguishing system engineering, fine water spray fire-extinguishing system engineering, gas fire-extinguishing system engineering, foam fire-extinguishing system engineering, dry powder fire-extinguishing system engineering, smoke-preventing and discharging system engineering, fire door and window, fire-preventing rolling curtain engineering, steel structure fire-preventing protection engineering, fire-preventing blocking engineering, fire-fighting system debugging engineering, and other building fire-fighting facility engineering.
The existing deep-buried water supply device on the market comprises a deep-buried fire hydrant, when the fire hydrant is installed, the fire hydrant is heavy, when the pipe orifice is aligned and installed, the fire hydrant is generally required to be assisted by a hoisting machine, and certain construction position spaces are narrow, hoisting machines cannot enter and can only be lifted manually, so that the efficiency is low during installation, and meanwhile, the labor cost is increased.
Disclosure of utility model
The utility model aims to provide a deep-buried water supply device for a fire engineering, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a deeply buried water supply device for fire engineering comprises
The fire hydrant comprises a fire hydrant straight pipe, wherein a first hydrant head is arranged at the top end of the fire hydrant straight pipe, three sides of the middle of the fire hydrant straight pipe are communicated with a water outlet pipe, a plugging mechanism is arranged at one end, far away from the fire hydrant straight pipe, of the water outlet pipe, and the plugging mechanism comprises a plugging disc, a second hydrant head and a rod groove;
the fire hydrant is characterized in that an elbow is arranged at the bottom end of the straight pipe of the fire hydrant, a water inlet pipe is communicated with the other end of the elbow, a supporting mechanism is arranged on the outer side of the middle of the elbow, and the supporting mechanism comprises a mounting plate, a damper and a bottom plate.
Preferably, one end of the water outlet pipe, which is far away from the fire hydrant straight pipe, is in threaded connection with a blocking disc, the middle part of one end of the blocking disc, which is far away from the water outlet pipe, is fixedly connected with a second hydrant head, and four rod grooves are formed in the outer side of the blocking disc at equal intervals;
Preferably, one end of the outer side of the second bolt head is integrally formed with a sleeve head, and one side of the fire hydrant straight pipe close to the bottom end of the water outlet pipe is provided with a hanging lug;
preferably, a supporting ring is fixedly connected to the outer side of the middle part of the elbow, mounting plates are arranged on two sides of the bottom end of the supporting ring, dampers are arranged on two sides of the bottom ends of the two mounting plates, and a bottom plate is arranged between the bottom ends of the dampers on two sides;
Preferably, the two mounting plates are provided with pipe slots on the same side, the two pipe slots are clamped on two sides of the bottom end of the elbow positioned on the supporting ring, the two mounting plates are provided with mounting pieces on two external ends on the same side, and bolts are connected between the two mounting pieces in a threaded manner;
Preferably, the bottom integrated into one piece of fire hydrant straight tube has first flange, the top integrated into one piece of elbow has the second flange.
Compared with the prior art, the utility model has the beneficial effects that:
1. This a deeply buried water supply installation for fire engineering uses through the cooperation between fire hydrant straight tube, elbow, holding ring, mounting panel, attenuator and the bottom plate, and after putting into, the bottom plate passes through the attenuator and supports the mounting panel, then the workman pushes down from the top of fire hydrant straight tube, and when pushing down, the attenuator shrink in step, and then drives the water inlet pipe of elbow one side and descend in step, until the end of water inlet pipe aligns with the pipeline mouth of pipe, then can use the mounting to assemble the pipe connection.
2. This a deeply buried water supply installation for fire engineering uses through the cooperation between fire hydrant straight tube, outlet pipe, blanking disc, second bolt head and the pole groove, because can produce wearing and tearing between instrument and the second bolt head, when the second bolt head is worn and then can't use, can embolia the pinch bar from the one end in pole groove, stretches out from the other end, then the both ends rotation of handheld pinch bar, like this when emergency, still can take out the blanking disc from the end of outlet pipe.
Drawings
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a schematic view of a pipe trough installation structure of the present utility model;
FIG. 3 is a schematic view of a support ring mounting structure of the present utility model;
Fig. 4 is a schematic structural view of a plugging mechanism according to the present utility model.
In the figure: 1. a fire hydrant straight pipe; 2. a first plug; 3. a water outlet pipe; 4. a plugging mechanism; 401. a blocking disc; 402. a second plug; 403. a rod groove; 5. an elbow; 6. a water inlet pipe; 7. a support mechanism; 701. a mounting plate; 702. a damper; 703. a bottom plate; 8. a sleeve head; 9. hanging lugs; 10. a support ring; 11. a tube groove; 12. a mounting member; 13. a bolt; 14. a first flange; 15. and a second flange.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution:
The deep-buried water supply device for the fire engineering comprises a fire hydrant straight pipe 1, wherein a first hydrant head 2 is arranged at the top end of the fire hydrant straight pipe 1, three sides of the middle part of the fire hydrant straight pipe 1 are communicated with a water outlet pipe 3, one end, far away from the fire hydrant straight pipe 1, of the water outlet pipe 3 is provided with a plugging mechanism 4, and the plugging mechanism 4 comprises a plugging disc 401, a second hydrant head 402 and a rod groove 403; the bottom end of the fire hydrant straight pipe 1 is provided with an elbow 5, the other end of the elbow 5 is communicated with a water inlet pipe 6, the outer side of the middle part of the elbow 5 is provided with a supporting mechanism 7, and the supporting mechanism 7 comprises a mounting plate 701, a damper 702 and a bottom plate 703; the outer side of the middle part of the elbow 5 is fixedly connected with a support ring 10, mounting plates 701 are arranged on two sides of the bottom end of the support ring 10, dampers 702 are arranged on two sides of the bottom ends of the two mounting plates 701, and a bottom plate 703 is arranged between the bottom ends of the two side dampers 702;
In this embodiment, two mounting plates 701 are clamped at two sides of the bottom end of the support ring 10, then the two mounting plates 701 are fixedly connected to support the fire hydrant straight pipe 1, then the device is placed in the pre-buried groove, after the device is placed in the pre-buried groove, the bottom plate 703 supports the mounting plates 701 through the damper 702, then a worker presses down from the top end of the fire hydrant straight pipe 1, and when the worker presses down, the damper 702 synchronously contracts, and then the water inlet pipe 6 at one side of the elbow 5 is driven to synchronously descend until the end of the water inlet pipe 6 is aligned with the pipe orifice of the pipeline, and then the pipeline can be connected and assembled by using the fixing piece.
As shown in fig. 4, one end of the water outlet pipe 3, which is far away from the fire hydrant straight pipe 1, is in threaded connection with a plugging disc 401, the middle part of one end of the plugging disc 401, which is far away from the water outlet pipe 3, is fixedly connected with a second bolt head 402, and four rod grooves 403 are formed in the outer side of the plugging disc 401 at equal intervals;
In this embodiment, when the water outlet pipe 3 is used for fire-fighting water supply in daily use, the dismounting tool can be sleeved on the second bolt head 402 at the outer side of the plugging disc 401 to be dismounted in a rotating way, and because the tool and the second bolt head 402 can be worn, when the second bolt head 402 cannot be used after being worn, the prying bar can be sleeved at one end of the bar groove 403 and extends out from the other end, and then the two ends of the hand-held prying bar are rotated, so that the plugging disc 401 can still be taken out from the end head of the water outlet pipe 3 in emergency.
As shown in fig. 4, a sleeve head 8 is integrally formed at one end of the outer side of the second bolt head 402, and a hanging lug 9 is arranged at one side of the fire hydrant straight pipe 1 close to the bottom end of the water outlet pipe 3;
In this embodiment, after the device is assembled, the sleeve head 8 and the hanging lugs 9 are connected through a lock chain, so that the plug disc 401 cannot fall off after being taken down.
As shown in fig. 2, pipe grooves 11 are formed in the same-directional side of the two mounting plates 701, the two pipe grooves 11 are clamped on two sides of the bottom end of the elbow 5, which is positioned on the supporting ring 10, mounting pieces 12 are arranged at two external ends of the same-directional side of the two mounting plates 701, and bolts 13 are connected between the two mounting pieces 12 in a threaded manner;
In this embodiment, when installing two mounting plates 701, two mounting plates 701 are clamped at two sides of the bottom end of the supporting ring 10, then the bolts 13 are used to pass through the two mounting members 12 for threaded connection, and after the water inlet pipe 6 is installed, the bolts 13 are removed again, and the two mounting plates 701 are taken out from two sides of the bottom end of the supporting ring 10, thereby achieving the purpose of easy disassembly and assembly.
As shown in fig. 1, a first flange 14 is integrally formed at the bottom end of the fire hydrant straight pipe 1, and a second flange 15 is integrally formed at the top end of the elbow 5;
In this embodiment, during installation, after the water inlet pipe 6 is assembled with the pipeline, the second flange 15 at the top end of the elbow 5 and the first flange 14 at the bottom end of the fire hydrant straight pipe 1 may be connected and assembled by a fixing member.
Working principle: during installation, two mounting plates 701 are clamped on two sides of the bottom end of a supporting ring 10, the two mounting plates 701 are fixedly connected and then are supported by a fire hydrant straight pipe 1, then the device is placed in an embedded groove, after the device is placed in the embedded groove, a bottom plate 703 supports the mounting plates 701 through a damper 702, then workers downwards press the top end of the fire hydrant straight pipe 1, the damper 702 synchronously contracts when downwards pressing, further the water inlet pipe 6 on one side of the elbow 5 is driven to synchronously descend until the end of the water inlet pipe 6 is aligned with a pipe orifice of a pipeline, then a fixing piece can be used for connecting and assembling the pipeline, after assembling, the two mounting plates 701 are taken out of two sides of the bottom end of the supporting ring 10, when the water outlet pipe 3 is used for fire water supply in daily use, a dismounting tool can be sleeved on a second bolt head 402 on the outer side of the plugging plate 401 to be rotationally dismounted, and because abrasion can be generated between the tool and the second bolt head 402 can be stretched out from one end of the lever groove 403 when the second bolt head 402 is not used after being worn, then two ends of the hand-held lever can be rotated, and thus the water outlet pipe 401 can still be taken out of the plugging plate 401 from the plugging plate 3 in emergency.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A deeply buried water supply device for fire engineering, its characterized in that: comprising
The fire hydrant straight pipe (1), the top of the fire hydrant straight pipe (1) is provided with a first hydrant head (2), three sides of the middle of the fire hydrant straight pipe (1) are all communicated with a water outlet pipe (3), one end, far away from the fire hydrant straight pipe (1), of the water outlet pipe (3) is provided with a plugging mechanism (4), and the plugging mechanism (4) comprises a plugging disc (401), a second hydrant head (402) and a rod groove (403);
The fire hydrant is characterized in that an elbow (5) is arranged at the bottom end of the fire hydrant straight pipe (1), a water inlet pipe (6) is communicated with the other end of the elbow (5), a supporting mechanism (7) is arranged on the outer side of the middle of the elbow (5), and the supporting mechanism (7) comprises a mounting plate (701), a damper (702) and a bottom plate (703).
2. A deep buried water feeding apparatus for fire engineering according to claim 1, wherein: one end of the water outlet pipe (3) far away from the fire hydrant straight pipe (1) is in threaded connection with a blocking disc (401), the middle part of one end of the blocking disc (401) far away from the water outlet pipe (3) is fixedly connected with a second bolt head (402), and four rod grooves (403) are formed in the outer side of the blocking disc (401) at equal intervals.
3. A deep buried water feeding apparatus for fire engineering according to claim 1, wherein: one end of the outer side of the second bolt head (402) is integrally formed with a sleeve head (8), and one side of the bottom end of the fire hydrant straight pipe (1) close to the water outlet pipe (3) is provided with a hanging lug (9).
4. A deep buried water feeding apparatus for fire engineering according to claim 1, wherein: the middle part outside fixedly connected with back-up ring (10) of elbow (5), the bottom both sides of back-up ring (10) all set up mounting panel (701), two the bottom both sides of mounting panel (701) all set up attenuator (702), both sides all set up bottom plate (703) between the bottom of attenuator (702).
5. A deep buried water feeding apparatus for fire engineering according to claim 1, wherein: the pipe grooves (11) are formed in the same-direction sides of the two mounting plates (701), the two pipe grooves (11) are clamped on two sides of the bottom end of the elbow (5) located on the supporting ring (10), mounting pieces (12) are arranged at the two outer ends of the same-direction sides of the two mounting plates (701), and bolts (13) are connected between the two mounting pieces (12) in a threaded mode.
6. A deep buried water feeding apparatus for fire engineering according to claim 1, wherein: the fire hydrant is characterized in that a first flange (14) is integrally formed at the bottom end of the fire hydrant straight pipe (1), and a second flange (15) is integrally formed at the top end of the elbow (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322938627.9U CN221155209U (en) | 2023-10-31 | 2023-10-31 | Deep buried water supply device for fire engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322938627.9U CN221155209U (en) | 2023-10-31 | 2023-10-31 | Deep buried water supply device for fire engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221155209U true CN221155209U (en) | 2024-06-18 |
Family
ID=91530581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322938627.9U Active CN221155209U (en) | 2023-10-31 | 2023-10-31 | Deep buried water supply device for fire engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221155209U (en) |
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2023
- 2023-10-31 CN CN202322938627.9U patent/CN221155209U/en active Active
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