CN210331472U - Indoor fire hydrant convenient to dismouting - Google Patents
Indoor fire hydrant convenient to dismouting Download PDFInfo
- Publication number
- CN210331472U CN210331472U CN201921228921.8U CN201921228921U CN210331472U CN 210331472 U CN210331472 U CN 210331472U CN 201921228921 U CN201921228921 U CN 201921228921U CN 210331472 U CN210331472 U CN 210331472U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- valve seat
- valve body
- valve
- outlet pipe
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 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 an indoor fire hydrant convenient to assemble and disassemble, which relates to the technical field of fire fighting equipment, and comprises a valve body, a fire hose interface arranged on the right side of the valve body, a valve rod and a valve clack arranged in the valve body, a valve seat arranged on the lower side of the valve body and a water outlet pipe, the inner side of the valve seat is in threaded connection with the outer side of the water outlet pipe, the valve seat structure comprises a connecting pipe, a first hollow plate, a supporting rod and a gasket, the connecting pipe is arranged in the inner cavity of the valve seat, the connecting pipe is connected with the valve seat, the first hollow plate is welded at the inner side of the valve body, the support rod is welded at the center of the lower side of the first hollow plate, the support rod penetrates through the inner cavity of the connecting pipe, the lower side of the supporting rod is arranged in the inner cavity of the connecting pipe, the gasket is attached to the inner side of the valve seat and arranged on the outer side of the connecting pipe, the water outlet pipe is characterized in that a water baffle and a second hollow plate are fixedly connected to the inner side of the water outlet pipe, and a return spring and a blocking plate are arranged between the water baffle and the second hollow plate.
Description
Technical Field
The utility model relates to an indoor fire hydrant convenient to dismouting relates to fire-fighting equipment technical field.
Background
Fire hydrant is as important fire-fighting equipment, widely arranges in every corner in city or township, and indoor fire hydrant is as one kind of fire hydrant, mainly lay in various factories, warehouse, commercial building, apartment, hospital, high-rise office building or boats and ships, as a fixed fire-fighting equipment, all install in the fire hose usually, use with fire hose, fire gun etc. fire-fighting equipment supporting.
The fire hydrant damages or the time of placing is ageing for a long time at misuse, can lead to it to leak, however current fire hydrant mounting means all is through bolt fixed connection, and such mounting means is convenient inadequately when maintenance and installation, and need leak easily when the installation, and the resource-wasting, therefore need carry out the outage to its water source, but greatly reduced the work efficiency of its installation dismantlement like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an indoor fire hydrant convenient to dismouting to solve the problem of mentioning in the above-mentioned background art, the not enough that exists to prior art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: an indoor fire hydrant convenient to disassemble and assemble comprises a valve body, a fire hose joint arranged on the right side of the valve body, a valve rod and a valve clack arranged inside the valve body, a valve seat arranged on the lower side of the valve body and a water outlet pipe, wherein the inner side of the valve seat is in threaded connection with the outer side of the water outlet pipe, the valve seat structure comprises a connecting pipe, a first hollow plate, a supporting rod and a gasket, the connecting pipe is arranged in an inner cavity of the valve seat and is connected with the valve seat, the first hollow plate is welded on the inner side of the valve body, the supporting rod is welded at the center of the lower side of the first hollow plate, the supporting rod penetrates through the inner cavity of the connecting pipe, the lower side of the supporting rod is arranged in an inner cavity of the connecting pipe, the gasket is attached to the inner side of the valve seat and is arranged on the outer side of the connecting pipe, a water baffle plate and a, and the bottom end of the return spring is connected with the upper side of the first hollow plate, a plurality of through holes are formed in the plugging plate and are arranged under the water baffle plate, a sealing sleeve is sleeved on the outer side of the plugging plate, and the support rod is tightly attached to the sealing sleeve on the upper side of the plugging plate.
Furthermore, the connecting pipe is communicated with the valve seat and the inner cavity of the valve body, and the top end of the water outlet pipe is connected with the valve seat in a sealing mode through a gasket.
Furthermore, the outer surface of the connecting pipe is arranged on the inner side of the water outlet pipe, a sealing gasket is arranged on the upper side of the water baffle, and the water baffle is attached to the lower side of the connecting pipe through the sealing gasket.
Furthermore, the water baffle is arranged above the second hollow-out plate, a circular groove is formed in the lower side of the water baffle, a circular convex block is arranged on the upper side of the plugging plate, and the circular groove and the circular convex block are matched for use.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses mainly dismantle the back with the disk seat, can effectively prevent that the outlet pipe from leaking, and just can realize after the disk seat installation that the valve body leads to water, need not to carry out the outage to total water valve, for the change installation of current fire hydrant, work efficiency improves greatly.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the utility model after disassembly;
in the figure: the fire hose comprises a valve body 1, a fire hose connector 2, a valve rod 3, a valve clack 4, a valve seat 5, a connecting pipe 51, a first hollow plate 52, a supporting rod 53, a gasket 54, a water outlet pipe 6, a water baffle 61, a second hollow plate 62, a return spring 63, a blocking plate 64 and a sealing sleeve 65.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution of an indoor fire hydrant convenient for disassembly and assembly: the structure of the fire-fighting water pipe comprises a valve body 1, a fire-fighting water pipe interface 2 arranged on the right side of the valve body 1, a valve rod 3 and a valve clack 4 arranged in the valve body 1, a valve seat 5 arranged on the lower side of the valve body 1 and a water outlet pipe 6, wherein the inner side of the valve seat 5 is in threaded connection with the outer side of the water outlet pipe 6, the valve seat 5 structure comprises a connecting pipe 51, a first hollow plate 52, a supporting rod 53 and a gasket 54, the connecting pipe 51 is arranged in the inner cavity of the valve seat 5, the connecting pipe 51 is connected with the valve seat 5, the first hollow plate 52 is welded on the inner side of the valve body 1, the supporting rod 53 is welded on the center of the lower side of the first hollow plate 52, the supporting rod 53 penetrates through the inner cavity of the connecting pipe 51, the lower side of the supporting rod 53 is arranged in the inner cavity of the connecting pipe 51, the gasket 54 is attached to the inner side of the, the top end of the return spring 63 is connected with the lower side of the blocking plate 64, the bottom end of the return spring 63 is connected with the upper side of the first hollow plate 52, a plurality of through holes are arranged on the blocking plate 64, the through hole is arranged right below the water baffle 61, the sealing sleeve 65 is sleeved outside the blocking plate 64, the support rod 53 is tightly attached to a sealing sleeve 65 on the upper side of the plugging plate 64, the connecting pipe 51 is communicated with the valve seat 5 and the inner cavity of the valve body 1, the top end of the water outlet pipe 6 is hermetically connected with the valve seat 5 through a gasket 54, the outer surface of the connecting pipe 51 is arranged at the inner side of the water outlet pipe 6, the upper side of the water baffle 61 is provided with a sealing gasket, and the water baffle 61 is jointed with the lower side of the connecting pipe 51 through a sealing gasket, the water baffle 61 is arranged above the second hollow-out plate 62, and the lower side of the water baffle is provided with a circular groove, the upper side of the plugging plate 64 is provided with a circular lug, and the circular groove is matched with the circular lug for use.
For example, the support rod 53 is arranged in the valve seat 5, the water baffle 61 and the blocking plate 64 are arranged in the water outlet pipe 6, after the valve seat 5 is rotationally dismounted from the water outlet pipe 6 by a user, the blocking plate 64 of the water outlet pipe 6 loses the supporting force of the support rod 53, so that the blocking plate 64 is pushed up under the water pressure in the water outlet pipe 6 and the elastic action of the return spring 63, the through hole on the blocking plate 64 is attached to the lower side of the water baffle 61, the circular convex block on the blocking plate 64 is tightly embedded into the circular groove on the lower side of the water baffle 61, the water outlet pipe 6 is sealed, water leakage is prevented, and similarly, after the rotary mounting, the support rod 53 is pressed downwards on the blocking plate 64, the water outlet pipe 6 is communicated with the inner cavity of the valve body 1, so that the water cut-off of the main water valve is not needed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an indoor fire hydrant convenient to dismouting, its structure includes valve body (1), locates fire hose interface (2) on valve body (1) right side, locates inside valve rod (3) and valve clack (4) of valve body (1), locates disk seat (5) and outlet pipe (6) of valve body (1) downside, its characterized in that: the inner side of the valve seat (5) is in threaded connection with the outer side of the water outlet pipe (6), the valve seat (5) structurally comprises a connecting pipe (51), a first hollow-out plate (52), a supporting rod (53) and a gasket (54), the connecting pipe (51) is arranged in the inner cavity of the valve seat (5), the connecting pipe (51) is connected with the valve seat (5), the first hollow-out plate (52) is welded on the inner side of the valve body (1), the supporting rod (53) is welded at the center of the lower side of the first hollow-out plate (52), the supporting rod (53) penetrates through the inner cavity of the connecting pipe (51), the lower side of the supporting rod (53) is arranged in the inner cavity of the connecting pipe (51), and the gasket (54) is attached to the inner side of the;
the water outlet pipe is characterized in that a water baffle (61) and a second hollowed-out plate (62) are fixedly connected to the inner side of the water outlet pipe (6), a return spring (63) and a blocking plate (64) are arranged between the water baffle (61) and the second hollowed-out plate (62), the top end of the return spring (63) is connected with the lower side of the blocking plate (64), the bottom end of the return spring (63) is connected with the upper side of a first hollowed-out plate (52), a plurality of through holes are formed in the blocking plate (64), the through holes are formed under the water baffle (61), a sealing sleeve (65) is sleeved on the outer side of the blocking plate (64), and the support rod (53) is tightly attached to the sealing sleeve (65) on the upper side of the blocking plate (64).
2. An indoor fire hydrant according to claim 1, which is easy to be disassembled and assembled, wherein: the connecting pipe (51) is communicated with the valve seat (5) and the inner cavity of the valve body (1), and the top end of the water outlet pipe (6) is hermetically connected with the valve seat (5) through a gasket (54).
3. An indoor fire hydrant according to claim 1, which is easy to be disassembled and assembled, wherein: the outer surface of the connecting pipe (51) is arranged on the inner side of the water outlet pipe (6), a sealing gasket is arranged on the upper side of the water baffle (61), and the water baffle (61) is attached to the lower side of the connecting pipe (51) through the sealing gasket.
4. An indoor fire hydrant according to claim 1, which is easy to be disassembled and assembled, wherein: the water baffle (61) is arranged above the second hollow-out plate (62), a circular groove is formed in the lower side of the water baffle, a circular convex block is arranged on the upper side of the blocking plate (64), and the circular groove and the circular convex block are matched for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228921.8U CN210331472U (en) | 2019-08-01 | 2019-08-01 | Indoor fire hydrant convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228921.8U CN210331472U (en) | 2019-08-01 | 2019-08-01 | Indoor fire hydrant convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210331472U true CN210331472U (en) | 2020-04-17 |
Family
ID=70216988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921228921.8U Expired - Fee Related CN210331472U (en) | 2019-08-01 | 2019-08-01 | Indoor fire hydrant convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210331472U (en) |
-
2019
- 2019-08-01 CN CN201921228921.8U patent/CN210331472U/en not_active Expired - Fee Related
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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: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |