CN218408911U - Water seepage prevention device for building fire fighting pipeline - Google Patents
Water seepage prevention device for building fire fighting pipeline Download PDFInfo
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- CN218408911U CN218408911U CN202222177390.2U CN202222177390U CN218408911U CN 218408911 U CN218408911 U CN 218408911U CN 202222177390 U CN202222177390 U CN 202222177390U CN 218408911 U CN218408911 U CN 218408911U
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Abstract
The utility model relates to a prevention of seepage water technical field discloses a building fire control pipeline prevention of seepage water installation, its structure includes first fire-fighting pipe joint and second fire-fighting pipe joint, all be provided with the screw hole on first fire-fighting pipe joint and the second fire-fighting pipe joint, rubber pad and built-in groove, the both sides of the first fire-fighting pipe joint of screw hole symmetry and second fire-fighting pipe joint, rubber pad fixed connection is in the both sides of first fire-fighting pipe joint and second fire-fighting pipe joint internal surface, built-in groove is located the centre department of first fire-fighting pipe joint and second fire-fighting pipe joint internal surface, the inside in built-in groove is provided with the gasbag, the gasbag is connected with the check valve through the gas injection head, the other end sealing connection of check valve has threaded connection head. The utility model discloses strengthened the leakproofness of two fire control pipes when linking up, avoided two fire control pipes the phenomenon that appears leaking when the water delivery, need not use the sealed glue agent to seal two fire control pipes moreover, improved the convenience of prevention of seepage water installation at the dismouting in-process.
Description
Technical Field
The utility model relates to a prevention of seepage water technical field specifically is a building fire control pipeline prevention of seepage water installation.
Background
The fire-fighting pipeline is a pipeline material which is used for connecting fire-fighting equipment and equipment in the aspect of fire fighting, and conveying water, gas or other media for fire fighting. The thickness and the material of the fire fighting pipeline have special requirements, and the fire fighting pipeline is sprayed with red paint to convey fire fighting water.
According to patent 202220389229.9, a prevention of seepage water installation of building fire control pipeline, this scheme is through making first closing plate and second closing plate peg graft on the surface of fire control pipe one, promotes first closing plate and second closing plate and drives the inside that fixed section of thick bamboo alternates flange one and flange two, then rotates fixed pin two and is in the same place first closing plate and second closing plate fixed connection.
At present, in the existing patent 202220389229.9, a first sealing sleeve and a second sealing sleeve can be inserted into the outer surface of a second fire fighting pipe by inserting the first sealing sleeve and the second sealing sleeve into the outer surface of the second fire fighting pipe, the first sealing sleeve and the second sealing sleeve are pushed to be respectively inserted into a fixed cylinder, meanwhile, the first sealing sleeve is inserted into the first sealing plate, the second sealing sleeve is inserted into the second sealing plate, the sealing of the outer surfaces of a first flange and a second flange is completed, a second rotating fixing pin fixedly connects the first sealing sleeve and the second sealing sleeve together, the first sealing sleeve and the second sealing sleeve are used through the fixed cylinder, the device has a good sealing effect on the starting between the second fire fighting pipe and the first fire fighting pipe, but the sealing performance of the two fire fighting pipes is poor when the two fire fighting pipes are connected, the phenomenon of water leakage is easy to occur when the two fire fighting pipes are in water delivery, the sealing glue agent is required to be used for sealing the two fire fighting pipes, and the convenience of the anti-seepage device in the dismounting process is reduced. For this reason, new technical solutions need to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building fire control pipeline prevention of seepage water installation has solved the problem that proposes in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a building fire control pipeline prevention of seepage water installation, includes first fire hose connector and second fire hose connector, all be provided with screw hole, rubber pad and built-in groove on first fire hose connector and the second fire hose connector, the both sides of the first fire hose connector of screw hole symmetry and second fire hose connector, rubber pad fixed connection be in the both sides of first fire hose connector and second fire hose connector internal surface, built-in groove is located the centre department of first fire hose connector and second fire hose connector internal surface, the inside of built-in groove is provided with the gasbag, the gasbag is connected with the check valve through the gas injection head, the other end sealing connection of check valve has threaded connection head, the inside of screw hole is provided with the locking bolt, the internal surface of gasbag is provided with the silica gel layer.
As an optional scheme of this application technical scheme, the silica gel layer bonds in the internal surface of gasbag, the gasbag gomphosis is in the inside of built-in groove to with the inner wall swing joint of built-in groove.
As an alternative scheme of this application technical scheme, the one end sealing connection of gas injection head is in the opposite side of gasbag, the other end fixed connection of gas injection head is in the inside of first fire service coupling and second fire service coupling.
As an alternative of the technical scheme of the application, one end of the one-way valve is connected to the other end of the gas injection head in a sealing mode and abuts against the outer surfaces of the first fire fighting pipe joint and the second fire fighting pipe joint.
As an alternative scheme of this application technical scheme, the size of first fire service coupling with the size of second fire service coupling is identical, locking bolt through the screw thread with the inside of screw hole is connected.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
the utility model discloses a combination of rubber pad, built-in groove, gasbag, gas injection head, check valve, threaded connection head, locking bolt and silica gel layer, the effectual leakproofness that has strengthened two fire control pipes when linking up has avoided two fire control pipes to appear leaking when the water delivery, need not use the sealed glue agent to seal two fire control pipes in addition, has improved the convenience of prevention of seepage water installation at the dismouting in-process.
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 a water seepage preventing device for a fire pipeline of a building of the present invention;
fig. 2 is the schematic view of the airbag structure of the water seepage prevention device for the fire fighting pipeline of the building.
In the figure: the fire fighting pipe comprises a first fire fighting pipe joint 1, a second fire fighting pipe joint 2, a threaded hole 3, a rubber pad 4, an internal groove 5, an air bag 6, an air injection head 7, a one-way valve 8, a threaded connector 9, a locking bolt 10 and a silica gel layer 11.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a building fire service pipe way prevention of seepage water installation, including first fire service coupling 1 and second fire service coupling 2, all be provided with screw hole 3 on first fire service coupling 1 and the second fire service coupling 2, rubber pad 4 and built-in groove 5, the both sides of the first fire service coupling 1 of screw hole 3 symmetry and second fire service coupling 2, rubber pad 4 fixed connection is in the both sides of the 2 internal surfaces of first fire service coupling 1 and second fire service coupling, built-in groove 5 is located the middle department of the 2 internal surfaces of first fire service coupling 1 and second fire service coupling, the inside of built-in groove 5 is provided with gasbag 6, gasbag 6 is connected with check valve 8 through gas injection head 7, the other end sealing connection of check valve 8 has threaded connection head 9, the inside of screw hole 3 is provided with locking bolt 10, the internal surface of gasbag 6 is provided with silica gel layer 11.
In this kind of technical scheme, through rubber pad 4, built-in groove 5, gasbag 6, gas injection head 7, check valve 8, threaded connection head 9, locking bolt 10 and the combination of silica gel layer 11, when prevention of seepage water device used, at first with first fire-fighting pipe joint 1 and the joint department of the centre gripping of second fire-fighting pipe joint 2 at two fire-fighting pipes, again with locking bolt 10 screw up in the inside of screw hole 3, so as to install first fire-fighting pipe joint 1 and second fire-fighting pipe joint 2 fixed, again with aerating device's pipe joint connection on threaded connection head 9, rethread check valve 8 and gas injection head 7 aerify to the inside of gasbag 6, at this moment gasbag 6 can be attached to the joint department of two fire-fighting pipes through silica gel layer 11, the effectual leakproofness of having strengthened two fire-fighting pipes when linking, the phenomenon of leaking that two fire-fighting pipes appear when the water delivery has been avoided, the convenience of prevention of seepage water device in the dismouting in-process has been improved.
In some technical schemes, a silica gel layer 11 is adhered to the inner surface of the air bag 6, and the air bag 6 is embedded in the built-in groove 5 and movably connected with the inner wall of the built-in groove 5.
In this kind of technical scheme, conveniently let gasbag 6 attach at the handing-over department of two pipelines through silica gel layer 11.
In some technical solutions, one end of the gas injection head 7 is hermetically connected to the other side of the airbag 6, and the other end of the gas injection head 7 is fixedly connected to the inside of the first fire fighting pipe joint 1 and the second fire fighting pipe joint 2.
In this solution, the firmness between the gas injection head 7 and the first and second hydrant pipes 1, 2 is improved.
In some technical solutions, one end of the check valve 8 is hermetically connected to the other end of the gas injection head 7, and abuts against the outer surfaces of the first fire hydrant pipe joint 1 and the second fire hydrant pipe joint 2.
In this solution, the escape of gas from the interior of the airbag 6 through the one-way valve 8 is avoided.
In some technical schemes, the size of the first fire fighting pipe joint 1 is matched with the size of the second fire fighting pipe joint 2, and the locking bolt 10 is connected with the inside of the threaded hole 3 through threads.
In this solution, it is convenient to screw the locking bolt 10 into the threaded hole 3, so that the first and second fire fighting pipe joints 1 and 2 are fixed.
The working principle is as follows: when prevention of seepage water installation used, at first with first fire service coupling 1 and the linking department of second fire service coupling 2 centre gripping at two fire service pipes, again with locking bolt 10 screw up in the inside of screw hole 3, so that install fixedly first fire service coupling 1 and second fire service coupling 2, again with aerating device's pipe joint connection on threaded connection head 9, rethread check valve 8 and gas injection head 7 aerify to the inside of gasbag 6, at this moment gasbag 6 can be through the linking department of silica gel layer 11 attached to two fire service pipes.
It should be noted that, the utility model relates to a building fire control pipeline prevention of seepage water installation includes parts such as first fire control coupling 1, second fire control coupling 2, screw hole 3, rubber pad 4, built-in groove 5, gasbag 6, gas injection head 7, check valve 8, threaded connection head 9, locking bolt 10, silica gel layer 11 and is the general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, in this device idle department, connect through the wire with the control computer and the power of above-mentioned all electrical parts, it refers to power component, electrical part and adaptation, concrete connecting means should refer to in the following theory of work, the work order accomplishes electric connection between each electrical part, its detailed connecting means, for the known technology in this field, the following mainly introduces theory of operation and process, no longer explain electrical control.
Claims (5)
1. The utility model provides a building fire control pipeline prevention of seepage water installation, includes first fire service coupling (1) and second fire service coupling (2), its characterized in that: all be provided with screw hole (3), rubber pad (4) and built-in groove (5) on first fire-fighting pipe joint (1) and second fire-fighting pipe joint (2), the both sides of screw hole (3) first fire-fighting pipe joint (1) of symmetry and second fire-fighting pipe joint (2), rubber pad (4) fixed connection be in the both sides of first fire-fighting pipe joint (1) and second fire-fighting pipe joint (2) internal surface, built-in groove (5) are located the centre department of first fire-fighting pipe joint (1) and second fire-fighting pipe joint (2) internal surface, the inside in built-in groove (5) is provided with gasbag (6), gasbag (6) are connected with check valve (8) through gas injection head (7), the other end sealing connection of check valve (8) has threaded connection head (9), the inside of screw hole (3) is provided with locking bolt (10), the internal surface of gasbag (6) is provided with silica gel layer (11).
2. The water seepage prevention device for the fire fighting pipeline of the building as recited in claim 1, wherein: the silica gel layer (11) is adhered to the inner surface of the air bag (6), and the air bag (6) is embedded in the built-in groove (5) and movably connected with the inner wall of the built-in groove (5).
3. The anti-seepage device for the fire fighting pipeline of the building as claimed in claim 1, wherein: one end of the gas injection head (7) is connected to the other side of the airbag (6) in a sealing mode, and the other end of the gas injection head (7) is fixedly connected to the inside of the first fire-fighting pipe joint (1) and the inside of the second fire-fighting pipe joint (2).
4. The anti-seepage device for the fire fighting pipeline of the building as claimed in claim 1, wherein: one end of the one-way valve (8) is connected to the other end of the gas injection head (7) in a sealing mode and abuts against the outer surfaces of the first fire fighting pipe joint (1) and the second fire fighting pipe joint (2).
5. The water seepage prevention device for the fire fighting pipeline of the building as recited in claim 1, wherein: the size of the first fire-fighting pipe joint (1) is matched with that of the second fire-fighting pipe joint (2), and the locking bolt (10) is connected with the inside of the threaded hole (3) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177390.2U CN218408911U (en) | 2022-08-18 | 2022-08-18 | Water seepage prevention device for building fire fighting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177390.2U CN218408911U (en) | 2022-08-18 | 2022-08-18 | Water seepage prevention device for building fire fighting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218408911U true CN218408911U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222177390.2U Active CN218408911U (en) | 2022-08-18 | 2022-08-18 | Water seepage prevention device for building fire fighting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218408911U (en) |
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2022
- 2022-08-18 CN CN202222177390.2U patent/CN218408911U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230223 Address after: No. 1, Changjing Avenue, Yingcheng Economic Development Zone, Xiaogan City, Hubei Province, 432400 Patentee after: Hubei Puyang Road and Bridge Group Co.,Ltd. Address before: 430000 Xiwan 47, Lanxi Village, Langjun Town, Yingcheng City, Xiaogan City, Hubei Province Patentee before: Lan Yonghong |