CN211113893U - Button type fire hydrant - Google Patents
Button type fire hydrant Download PDFInfo
- Publication number
- CN211113893U CN211113893U CN201921744258.7U CN201921744258U CN211113893U CN 211113893 U CN211113893 U CN 211113893U CN 201921744258 U CN201921744258 U CN 201921744258U CN 211113893 U CN211113893 U CN 211113893U
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- fixedly connected
- fixed
- water
- fire hydrant
- water outlet
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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 discloses a button type fire hydrant, which belongs to the technical field of fire-fighting equipment, and the key points of the technical proposal are that the fire hydrant comprises a hydrant body, the lower end surface of the hydrant body is communicated with a water supply pipe, the upper end surface of the hydrant body is in threaded connection with a fixed sealing cover, the upper end surface of the fixed sealing cover is fixedly connected with a supporting round platform and a hydraulic cylinder from bottom to top in sequence, the front end surface of the hydraulic cylinder is fixedly connected with a switch button, the lower end surface of the hydraulic cylinder is fixedly connected with a piston hydraulic rod, the outer side wall of the piston hydraulic rod is fixedly connected with a sealing fixed cushion block, the inner side wall of the water supply pipe is provided with a valve core, the upper end surface of the valve core is fixedly connected with the sealing fixed cushion block and the lower end surface of the piston hydraulic rod, when the valve core needs to be opened, is beneficial to the worker to implement the fire fighting operation in time.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field, in particular to button 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 the municipal water supply pipe network or an outdoor fire-fighting water supply pipe network to put out a fire, can also be directly connected with a water hose and a water gun to discharge water to put out a fire, and is one of important fire-fighting facilities for putting out a fire.
But the water pipe connector of current fire hydrant adopts rotatory joint or threaded connection, connects to dismantle and need consume longer time, is unfavorable for in time implementing fire control operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a button fire hydrant aims at solving the water pipe connection head of current fire hydrant and adopts rotatory joint or threaded connection, connects the dismantlement and need consume longer time, is unfavorable for in time implementing fire control operation's problem.
The utility model discloses a realize like this, a button fire hydrant, including the cock body, the lower terminal surface intercommunication of the cock body has the delivery pipe, the up end threaded connection of the cock body has fixed sealed lid, supreme fixedly connected with support round platform and pneumatic cylinder in proper order are followed to the up end of fixed sealed lid, the preceding terminal surface fixedly connected with shift knob of pneumatic cylinder, the lower terminal surface fixedly connected with piston hydraulic stem of pneumatic cylinder, the other end of piston hydraulic stem runs through the below that supports round platform and fixed sealed lid and extend to fixed sealed lid, the sealed fixed cushion of lateral wall fixedly connected with of piston hydraulic stem, the inside wall of delivery pipe is provided with the case, the up end of case and the equal fixed connection of the lower terminal surface of sealed fixed cushion and piston hydraulic stem.
In order to obstruct the water in the bolt body from overflowing from the upper part of the bolt body by using the blocking disk and the sealing washer, as the utility model discloses a button type fire hydrant is preferred, the lower terminal surface of the fixed sealing cover blocks up disk and sealing washer from last to lower fixedly connected with in proper order, the inside wall of blocking up disk and sealing washer closely laminates with the lateral wall of piston hydraulic stem.
In order to fix the bolt body and the water supply pipe conveniently by using the water inlet flange, the button type fire hydrant of the utility model is preferable, the water inlet flange is fixedly connected with the outer side of the bolt body, and the water inlet flange is positioned at the joint of the bolt body and the water supply pipe.
In order to connect two fire-fighting water pipes on the two sides of the bolt body conveniently and improve the quality of fire-fighting operation, the utility model discloses a button type fire hydrant is preferred, the left and right sides of the bolt body all runs through and has seted up water connectors.
In order to dock fire hose and water outlet joint, prevent that the internal water of bolt from flowing from fire hose and water outlet joint to the interface, conduct the utility model discloses a push button fire hydrant is preferred, water outlet joint's inside wall is provided with the thread way.
In order to fix fire hose and water outlet joint with mounting flange convenience, the fire fighter's operation of being convenient for, as the utility model discloses a button type fire hydrant is preferred, water outlet joint's lateral wall fixedly connected with goes out water mounting flange, water outlet joint's inside wall threaded connection has a water sealing lid.
In order to prevent losing of the sealed lid that goes out the water, as the utility model discloses a button fire hydrant is preferred, the solid fixed ring of the equal fixedly connected with in the left and right sides of the key body, gu fixed ring is located the below that goes out the water swivel, gu fixed ring's inside fixedly connected with pickproof chain, the other end and the sealed lid fixed connection that goes out the water of pickproof chain.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the button type fire hydrant, the lower end face of the hydrant body is communicated with the water supply pipe, when a fire disaster occurs, a fire-fighting worker can conveniently connect the fire-fighting water pipe with the hydrant body, the water supply pipe is further enabled to supply water, the operation of the fire-fighting worker is facilitated, the hydraulic cylinder is fixedly connected to the upper end face of the supporting circular table, therefore, when a valve core needs to be opened, the switch button electrically connected with the hydraulic cylinder is pressed, the hydraulic cylinder is started, the piston hydraulic rod drives the sealing fixing cushion block and the valve core to move upwards, the valve core can quickly open the water supply pipe, the fire-fighting operation can be timely implemented by the worker, the fire-fighting operation efficiency is improved, and meanwhile, the;
2. according to the button type fire hydrant, the blocking disc and the sealing washer are sequentially and fixedly connected to the lower end face of the fixed sealing cover from top to bottom, when the valve core is opened, water in the water supply pipe can be rapidly conveyed to the hydrant body, so that the blocking disc and the sealing washer are used for preventing the water in the hydrant body from overflowing from the upper part of the hydrant body, and the practicability of the fire hydrant is improved;
3. this kind of button fire hydrant, through the inside wall threaded connection who goes out the water seal lid at water connectors to prevent that the water of the key body from flowing from water connectors, at solid fixed ring's inside fixed connection pickproof chain, with the both ends of pickproof chain respectively with solid fixed ring with go out the water seal lid and be connected, prevent going out losing of water seal lid.
Drawings
FIG. 1 is an overall structure view of a button-type hydrant according to the present invention;
FIG. 2 is a cross-sectional structural view of the hydrant of the present invention;
FIG. 3 is a structural diagram of the valve core of the present invention;
FIG. 4 is a cross-sectional structural view of the water outlet joint of the device of the present invention;
in the figure, 1, a bolt body; 101. a water outlet joint; 1011. a thread path; 102. a water outlet fixing flange; 103. a security chain; 104. a fixing ring; 105. a water inlet flange; 106. a water supply pipe; 107. a water outlet sealing cover; 108. fixing the sealing cover; 109. blocking the disc; 2. a hydraulic cylinder; 201. a switch button; 202. a piston hydraulic rod; 203. sealing and fixing the cushion block; 204. a valve core; 205. a sealing gasket; 3. the supporting circular truncated cone.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a button fire hydrant, including the cock body 1, the lower terminal surface intercommunication of the cock body 1 has delivery pipe 106, the up end threaded connection of the cock body 1 has fixed sealed lid 108, supreme fixedly connected with support round platform 3 and pneumatic cylinder 2 in proper order are followed to the up end of fixed sealed lid 108, the preceding terminal surface fixedly connected with shift knob 201 of pneumatic cylinder 2, the lower terminal surface fixedly connected with piston hydraulic stem 202 of pneumatic cylinder 2, the other end of piston hydraulic stem 202 runs through support round platform 3 and fixed sealed lid 108 and extends to the below of fixed sealed lid 108, the sealed fixed cushion 203 of lateral wall fixedly connected with of piston hydraulic stem 202, the inside wall of delivery pipe 106 is provided with case 204, the up end of case 204 and the equal fixed connection of lower terminal surface of sealed fixed cushion 203 and piston hydraulic stem 202.
In the embodiment, the type of the hydraulic cylinder 2 is RMC LL 320, when a fire disaster occurs, a fire fighting worker can conveniently connect a fire hose with the bolt body 1 by communicating the lower end surface of the bolt body 1 with the water supply pipe 106, the water supply pipe 106 can further supply water, the fire fighting worker can conveniently work, the hydraulic cylinder 2 is fixedly connected with the upper end surface of the supporting circular truncated cone 3, so that when the valve core 204 needs to be opened, the switch button 201 electrically connected with the hydraulic cylinder 2 is pressed to start the hydraulic cylinder 2, the piston hydraulic rod 202 drives the sealing fixing cushion block 203 and the valve core 204 to move upwards, the valve core 204 can quickly open the water supply pipe 106, the fire fighting worker can conveniently and timely carry out fire fighting work, when the water supply pipe 106 needs to be closed by the valve core 204, the switch button 201 is pressed again, the piston hydraulic rod 202 drives the sealing fixing cushion block 203 and the valve core 204 to move downwards, the valve core 204 closes an outlet of the fire fighting work, the fire fighting work efficiency is improved, and meanwhile, the purpose of manually pressing.
Specifically, the lower end face of the fixed sealing cover 108 is fixedly connected with a blocking disc 109 and a sealing washer 205 from top to bottom in sequence, and the inner side walls of the blocking disc 109 and the sealing washer 205 are tightly attached to the outer side wall of the piston hydraulic rod 202.
In this embodiment: by fixedly connecting the blocking disk 109 and the gasket 205 to the lower end surface of the fixed seal cover 108 in this order from top to bottom, when the valve body 204 is opened, water in the water supply pipe 106 is rapidly transferred to the plug body 1, and the blocking disk 109 and the gasket 205 prevent the water in the plug body 1 from overflowing from the upper portion of the plug body 1.
Specifically, a water inlet flange 105 is fixedly connected to the outer side of the bolt body 1, and the water inlet flange 105 is located at the joint of the bolt body 1 and the water supply pipe 106.
In this embodiment: the water inlet flange 105 is arranged at the joint of the bolt body 1 and the water supply pipe 106, so that the bolt body 1 and the water supply pipe 106 can be conveniently fixed by the water inlet flange 105, and the water supply pipe 106 is prevented from being separated from the bolt body 1.
Specifically, the left side and the right side of the bolt body 1 are both provided with water outlet connectors 101 in a penetrating manner.
In this embodiment: the water outlet joints 101 are arranged on the left side and the right side of the bolt body 1 in a penetrating mode, so that two fire water pipes are conveniently connected to the two sides of the bolt body 1, and the quality of fire fighting operation is improved.
Specifically, the inner side wall of the water outlet connector 101 is provided with a thread path 1011.
In this embodiment: through set up thread 1011 at the inside wall of water connectors 101 to conveniently dock fire hose and water connectors 101, prevent that the water in the bolt body 1 from flowing out from fire hose and water connectors 101 butt joint mouth.
Specifically, the outer side wall of the water outlet joint 101 is fixedly connected with a water outlet fixing flange 102, and the inner side wall of the water outlet joint 101 is in threaded connection with a water outlet sealing cover 107.
In this embodiment: through the lateral wall fixed connection play water mounting flange 102 at water connectors 101, during the fire control, need with fire-fighting water pipe and water connectors 101 to set up out water mounting flange 102 and conveniently fix fire-fighting water pipe and water connectors 101, the fire fighter's operation of being convenient for prevents the water of bolt 1 from flowing out from water connectors 101 at the inside wall threaded connection play water sealing lid 107 of water connectors 101.
Specifically, the left side and the right side of the bolt body 1 are fixedly connected with fixing rings 104, the fixing rings 104 are located below the water outlet connector 101, the inner part of the fixing rings 104 is fixedly connected with a theft-proof chain 103, and the other end of the theft-proof chain 103 is fixedly connected with a water outlet sealing cover 107.
In this embodiment: the other end of the antitheft chain 103 is fixedly connected with the water outlet sealing cover 107, the antitheft chain 103 is fixedly connected inside the fixing ring 104, and the two ends of the antitheft chain 103 are respectively connected with the fixing ring 104 and the water outlet sealing cover 107, so that the water outlet sealing cover 107 is prevented from being lost.
The working principle is as follows: firstly, a switch button 201 electrically connected with a hydraulic cylinder 2 is pressed to start the hydraulic cylinder 2, a piston hydraulic rod 202 drives a sealing fixing cushion block 203 and a valve core 204 to move upwards, the valve core 204 rapidly opens a water supply pipe 106, which is beneficial to the worker to carry out fire fighting operation in time, when the water supply pipe 106 needs to be closed by the valve core 204, the switch button 201 is pressed again, the piston hydraulic rod 202 drives the sealing fixing cushion block 203 and the valve core 204 to move downwards, the valve core 204 closes an outlet of the water supply pipe 106, the efficiency of the fire fighting operation is improved, meanwhile, the purpose of manually pressing and opening a fire hydrant is achieved, the fire hydrant is rapidly opened and closed, a blocking disc 109 and a sealing washer 205 are fixedly connected on the lower end surface of a fixed sealing cover 108 from top to bottom in sequence, when the valve core 204 is opened, water in the water supply pipe 106 can be rapidly conveyed to a bolt body 1, and the blocking disc 109 and the sealing washer 205 are used, the water inlet flange 105 is fixedly connected to the outer side of the bolt body 1, the water inlet flange 105 is arranged at the joint of the bolt body 1 and the water supply pipe 106, the bolt body 1 and the water supply pipe 106 can be conveniently fixed by the water inlet flange 105, and the water supply pipe 106 is prevented from being separated from the bolt body 1.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A button fire hydrant, includes the key body, its characterized in that: the utility model discloses a solid fixed seal structure of valve, including the cock body, the lower terminal surface intercommunication of the cock body has the delivery pipe, the up end threaded connection of the cock body has fixed sealed lid, supreme fixedly connected with support round platform and pneumatic cylinder in proper order are followed to the up end of fixed sealed lid, the preceding terminal surface fixedly connected with shift knob of pneumatic cylinder, the lower terminal surface fixedly connected with piston hydraulic stem of pneumatic cylinder, the other end of piston hydraulic stem runs through support round platform and fixed sealed lid and extends to the below of fixed sealed lid, the sealed fixed cushion of lateral wall fixedly connected with of piston hydraulic stem, the inside wall of delivery pipe is provided with the case, the up end of case and the equal fixed connection of the lower terminal surface of sealed fixed cushion and.
2. A push button fire hydrant according to claim 1 in which: the lower terminal surface of fixed sealed lid is from last to lower fixedly connected with in proper order blocks up disc and seal ring, block up the inside wall of disc and seal ring and closely laminate with the lateral wall of piston hydraulic stem.
3. A push button fire hydrant according to claim 1 in which: the outer side of the bolt body is fixedly connected with a water inlet flange, and the water inlet flange is positioned at the joint of the bolt body and the water supply pipe.
4. A push button fire hydrant according to claim 1 in which: and water outlet connectors are arranged on the left side and the right side of the bolt body in a penetrating manner.
5. A push button fire hydrant according to claim 4 in which: and a thread channel is arranged on the inner side wall of the water outlet joint.
6. A push button fire hydrant according to claim 4 in which: the outer side wall of the water outlet connector is fixedly connected with a water outlet fixing flange, and the inner side wall of the water outlet connector is in threaded connection with a water outlet sealing cover.
7. A push button fire hydrant according to claim 1 in which: the equal fixedly connected with of the left and right sides of the key body is solid fixed ring, gu fixed ring is located the below of water connectors, gu fixed ring's inside fixedly connected with pickproof chain, the other end and the sealed lid fixed connection of water outlet of pickproof chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744258.7U CN211113893U (en) | 2019-10-17 | 2019-10-17 | Button type fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744258.7U CN211113893U (en) | 2019-10-17 | 2019-10-17 | Button type fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113893U true CN211113893U (en) | 2020-07-28 |
Family
ID=71717244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744258.7U Expired - Fee Related CN211113893U (en) | 2019-10-17 | 2019-10-17 | Button type fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350435A (en) * | 2022-09-15 | 2022-11-18 | 凤城市韩阳实业有限公司 | Sealing plug for hydrant and processing technology |
-
2019
- 2019-10-17 CN CN201921744258.7U patent/CN211113893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350435A (en) * | 2022-09-15 | 2022-11-18 | 凤城市韩阳实业有限公司 | Sealing plug for hydrant and processing technology |
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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 |
Granted publication date: 20200728 Termination date: 20211017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |