CN213809408U - Pipeline connecting device of fire-fighting system and fire-fighting pipeline system - Google Patents
Pipeline connecting device of fire-fighting system and fire-fighting pipeline system Download PDFInfo
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- CN213809408U CN213809408U CN202022188583.9U CN202022188583U CN213809408U CN 213809408 U CN213809408 U CN 213809408U CN 202022188583 U CN202022188583 U CN 202022188583U CN 213809408 U CN213809408 U CN 213809408U
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- connecting piece
- pipeline
- pipe
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- 238000007789 sealing Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000012858 resilient material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire control pipeline equipment technical field, concretely relates to fire extinguishing system's pipeline connecting device and fire control pipeline system, wherein connecting device includes the body, be equipped with two at least connectors on the body, be equipped with annular connecting piece on the connector, annular connecting piece is the elasticity material structure, annular connecting piece is used for the suit on the interface of fire control pipeline. The utility model relates to a fire extinguishing system's pipe connection device through setting up two at least connectors on the body, has set up the annular connecting piece on the connector, has elastic annular connecting piece and can match the fire-fighting pipeline of different diameters, makes and to realize the intercommunication through the body between the fire-fighting pipeline, and is easy and simple to handle, and ann tears the convenience open, and the maintenance of being convenient for has avoided adopting the welding mode to connect the fire-fighting pipeline inner wall that leads to unsmooth, increases the problem of rivers resistance.
Description
Technical Field
The utility model relates to a fire control pipeline equipment technical field, especially a fire extinguishing system's pipeline connecting device and fire control pipeline system.
Background
Along with modern conflagration frequency of occurrence's increase, the type of fire-fighting equipment is also more and more, the fire engine is fire extinguishing apparatus commonly used, provide different fire extinguishing agents for the fire gun through complicated pipe-line system on the fire engine, make the fire engine can satisfy different scene of putting out a fire, different fire engines, the fire pump that its used is different, its pipe-line system who corresponds is also different, connection between the pipeline does not have the replaceability, generally adopt welded mode to connect, on the one hand welding operation is complicated, and the later maintenance degree of difficulty is high, on the other hand the inner wall of pipeline is unsmooth after the welding, increase the rivers resistance, influence pipe-line system's performance.
Therefore, a technical scheme is needed at present to solve the technical problems that the firefighting pipelines on the fire engine are connected in a welding mode, the operation is complex, the maintenance is difficult, the inner wall of the pipeline is not smooth, and the water flow resistance is increased.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: to prior art have on the fire engine to prevent connecting through the welded mode between the pipeline, not only the operation is complicated, is difficult to maintain, can lead to the pipeline inner wall not smooth moreover, increases the technical problem of rivers resistance, provides a fire extinguishing system's pipe connection device.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a fire extinguishing system's pipeline connecting device, includes the body, be equipped with two at least connectors on the body, be equipped with annular connecting piece on the connector, annular connecting piece is the elasticity material structure, annular connecting piece is used for the suit on the interface of fire extinguishing line.
The utility model relates to a fire extinguishing system's pipe connection device through setting up two at least connectors on the body, has set up the annular connecting piece on the connector, has elastic annular connecting piece and can match the fire-fighting pipeline of different diameters, makes and to realize the intercommunication through the body between the fire-fighting pipeline, and is easy and simple to handle, and ann tears the convenience open, and the maintenance of being convenient for has avoided adopting the welding mode to connect the fire-fighting pipeline inner wall that leads to unsmooth, increases the problem of rivers resistance.
As the preferred scheme of the utility model, be equipped with fastening component on the annular connecting piece, fastening component be used for with annular connecting piece and fire-fighting pipeline chucking. Through add on annular connecting piece and establish fastening member for annular connecting piece is more stable with being connected of fire control pipeline, and the leakproofness is better, avoids liquid to leak.
As a preferable aspect of the present invention, the fastening member includes at least one clip. Can be with the chucking of annular connecting piece on the interface of fire-fighting pipeline through the clamp, the clamp is more common in prior art, has easy and simple to handle, dismantles the advantage convenient and low cost.
As the utility model discloses an optimal scheme, the clamp includes the hoop body, be equipped with the locking mouth on the hoop body, the locking mouth both sides are equipped with the connecting block respectively, be equipped with the connecting hole on the connecting block, set fastening bolt on the connecting hole. The fastening bolts are screwed on the two connecting blocks, so that the distance between the two connecting blocks is drawn close, the hoop body is contracted to clamp the annular connecting piece, and the clamp is simple and convenient to operate and easy to detach and install.
As the utility model discloses an optimal scheme, the quantity of clamp of saying is at least two, adjacent two the locking mouth dislocation set on the fire-fighting pipeline of clamp. At the locking mouth department of clamp, the hoop body does not have the contact with annular connecting piece, make the hoop body do not play the chucking effect to annular connecting piece in locking mouth department, the phenomenon of leaking probably appears letting in the in-process of liquid, two at least clamps are established to the cover on an annular connecting piece, and the locking mouth dislocation set of adjacent clamp, make fastening member all realize the chucking effect to annular connecting piece's circumferencial direction, thereby make annular connecting piece more stable with being connected of fire control pipeline, sealing performance is better.
As the preferred scheme of the utility model, the elasticity material is rubber. The rubber has good elasticity, easy processing and low cost.
As the utility model discloses a preferred scheme, detachable shrouding that is equipped with on the connector. When the quantity of connector is greater than the quantity of required connection fire-fighting pipeline on the body, unnecessary connector can seal through the shrouding, only need during the use dismantle correspond on the connector shrouding can, avoid liquid to leak from idle connector.
As the utility model discloses a preferred scheme, on the shrouding with it is equipped with a plurality of screw hole to correspond on the connector terminal surface, set connecting bolt on the screw hole. The detachable connection of the sealing plate and the connector is realized.
A fire fighting pipe system comprising a fire fighting pipe and a pipe connection device for a fire fighting system as described above.
The utility model relates to a fire control pipe-line system through set up two at least connectors on the body, has set up the annular connecting piece on the connector, and when the body was connected with the fire control pipeline, establish on the interface of fire control pipeline through the annular connecting piece cover, has elastic annular connecting piece and can match the fire control pipeline of different diameters, makes and to realize the intercommunication through the body between the fire control pipeline.
As the preferred scheme of the utility model, the kneck of fire-fighting pipeline is equipped with the annular groove, fastening member will the annular connecting piece chucking is in the annular groove. Make fastening component carry out the chucking to annular connecting piece on annular groove, avoid fastening component to skid on the fire-fighting pipeline, improve the stability of being connected of annular connecting piece and fire-fighting pipeline.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the elastic annular connecting piece can be matched with fire-fighting pipelines with different diameters, so that the fire-fighting pipelines can be communicated through the pipe body, and the pipe body is simple and convenient to operate, install and detach and convenient to maintain;
2. the annular connecting piece cover is established on the interface of fire-fighting pipeline, can realize fire-fighting pipeline and body intercommunication, can not carry out destructive operation to the fire-fighting pipeline, has avoided adopting the welding mode to connect the fire-fighting pipeline inner wall that leads to not smooth, increases the problem of rivers resistance.
Drawings
Fig. 1 is a schematic structural view of a pipe connection device of a fire fighting system according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of the clamp of the present invention;
fig. 3 is a schematic structural view of a pipe connection device of a fire fighting system according to embodiment 2 of the present invention;
fig. 4 is a schematic structural view of a fire fighting piping system according to the present invention in embodiment 3;
FIG. 5 is an enlarged view at A in FIG. 4;
the labels in the figure are: 1-pipe body, 11-connecting port, 2-annular connecting piece, 3-fastening part, 31-clamping hoop, 311-clamping hoop body, 312-locking port, 313-connecting block, 3131-connecting hole, 314-fastening bolt, 4-closing plate, 5-fire-fighting pipeline and 51-annular groove.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
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 for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1, 2 and 4, in this embodiment, a pipe connecting device of a fire fighting system comprises a pipe body 1, the pipe body 1 is provided with at least two connecting ports 11, the connecting ports 11 are provided with annular connecting pieces 2, the annular connecting piece 2 is an elastic material structural piece, the annular connecting piece 2 is used for being sleeved on a connector of the fire fighting pipeline 5, the elastic material is rubber which has good elasticity, easy processing and low cost, wherein be fixed connection between annular connecting piece 2 and the connector 11, because the material of annular connecting piece 2 and body 1 is different, can not integrated into one piece, preferably, adopt the mode of bonding to be connected between annular connecting piece 2 and the connector 11 of body 1, preferably, can also adopt the mode of ligature to be connected between annular connecting piece 2 and the connector 11 of body 1.
Furthermore, a fastening part 3 is arranged on the annular connecting piece 2, the fastening part 3 is used for clamping the annular connecting piece 2 and the fire fighting pipeline 5, and the annular connecting piece 2 and the fire fighting pipeline 5 are more stably connected and have better sealing performance and liquid leakage prevention by additionally arranging the fastening part 3 on the annular connecting piece 2; specifically, the fastening component 3 includes at least one clamp 31, the annular connecting member 2 can be clamped on the joint of the fire fighting pipeline 5 through the clamp 31, the clamp 31 is common in the prior art, and has the advantages of simple operation, convenient detachment and low cost, wherein the clamp 31 includes a clamp body 311, a locking port 312 is provided on the clamp body 311, two sides of the locking port 312 are respectively provided with a connecting block 313, a connecting hole 3131 is provided on the connecting block 313, a fastening bolt 314 is provided on the connecting hole 3131, and the fastening bolt 314 is screwed on the two connecting blocks 313 to draw the distance between the two connecting blocks 313 closer, so that the clamp body 311 contracts to clamp the annular connecting member 2, and the operation is simple and convenient, and the detachment and installation are easy;
preferably, the quantity of the clamp 31 of saying is at least two, adjacent two the setting of misplacing on fire-fighting pipeline 5 of locking mouth 312 of clamp 31, in the locking mouth 312 department of clamp 31, the hoop body 311 does not have the contact with annular connecting piece 2, make the hoop body 31 of locking mouth 312 department not play the chucking effect to annular connecting piece 2, the phenomenon of leaking probably appears in the in-process of letting in liquid, two at least clamps 31 are established to the cover on an annular connecting piece 2, and the setting of misplacing of locking mouth 312 of adjacent clamp 31, make fastening member 3 all realize the chucking effect to the circumferencial direction of annular connecting piece 2, thereby make annular connecting piece 2 more stable with being connected of fire-fighting pipeline 5, sealing performance is better.
The utility model relates to a fire extinguishing system's pipe connection device, through set up two at least connectors 11 on body 1, set up annular connector 2 on the connector 11, have elastic annular connector 2 and can match the fire-fighting pipeline 5 of different diameters, make and realize the intercommunication through pipe 1 between the fire-fighting pipeline 5, easy and simple to handle, the ann tears the convenience open, is convenient for maintain, has avoided adopting the welding mode to connect 5 inner walls of fire-fighting pipeline that lead to unsmooth, increases the problem of rivers resistance.
Example 2
As shown in fig. 3, the present embodiment is different from embodiment 1 in that sealing plates 4 are detachably provided on the connecting ports 11, and when the number of the connecting ports 11 on the pipe body 1 is larger than the number of the fire fighting pipelines 5 to be connected, the redundant connecting ports 11 can be sealed by the sealing plates 4, and only the sealing plates 4 on the corresponding connecting ports 11 need to be detached during use, so as to avoid liquid leakage from the unused connecting ports 11.
Specifically, on the shrouding 4 with correspond on the connector 11 terminal surface and be equipped with a plurality of screw hole, set connecting bolt on the screw hole, realized shrouding 4 and connector 11's detachable connection.
Example 3
As shown in fig. 1, 4 and 5, in the present embodiment, a fire fighting piping system includes a fire fighting piping 5 and a piping connection device of a fire fighting system as described in embodiment 1 or embodiment 2.
Furthermore, the kneck of fire-fighting pipeline 5 is equipped with annular groove 51, fastening component 3 will annular connecting piece 2 chucking is in the annular groove 51 for fastening component 3 carries out the chucking to annular connecting piece 2 on annular groove 51, avoids fastening component 3 to skid on fire-fighting pipeline 5, improves annular connecting piece 2 and fire-fighting pipeline 5's stability of being connected.
The utility model relates to a fire-fighting pipeline system, through set up two at least connectors 11 on body 1, set up annular connector 2 on the connector 11, when body 1 is connected with fire-fighting pipeline 5, establish on fire-fighting pipeline 5's interface through 2 covers of annular connector, have elastic annular connector 2 and can match the fire-fighting pipeline 5 of different diameters, make and realize the intercommunication through body 1 between the fire-fighting pipeline 5.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a fire extinguishing system's pipe connection device, its characterized in that, includes body (1), be equipped with two at least connectors (11) on body (1), be equipped with annular connecting piece (2) on connector (11), annular connecting piece (2) are the elastic material structure, annular connecting piece (2) are used for the suit on the interface of fire control pipeline (5).
2. A fire fighting system pipe connection device according to claim 1, characterized in that the loop connector (2) is provided with a fastening part (3), the fastening part (3) being used for clamping the loop connector (2) to the fire fighting pipe (5).
3. A fire fighting system pipe connection device according to claim 2, characterized in that the fastening part (3) comprises at least one clip (31).
4. A pipe connection device of a fire fighting system according to claim 3, characterized in that the clamp (31) includes a clamp body (311), a locking port (312) is provided on the clamp body (311), connecting blocks (313) are respectively provided on both sides of the locking port (312), a connecting hole (3131) is provided on the connecting blocks (313), and a fastening bolt (314) is provided on the connecting hole (3131).
5. A fire fighting system pipe connection device according to claim 4, characterized in that the number of the clips (31) is at least two, and the locking ports (312) of two adjacent clips (31) are offset on the fire fighting pipe (5).
6. A fire fighting system pipe connection as defined in any one of claims 2-5, wherein said resilient material is rubber.
7. A fire fighting system pipe connection according to any of claims 2 to 5, characterized in that a closing plate (4) is detachably provided on the connection port (11).
8. The fire fighting system pipe connecting device according to claim 7, wherein the sealing plate (4) has a plurality of threaded holes corresponding to the end surfaces of the connecting ports (11), and the threaded holes are provided with connecting bolts.
9. Fire fighting pipe system, characterized in that it comprises a fire fighting pipe (5) and a pipe connection of a fire fighting system according to any of claims 3 to 8.
10. A fire fighting pipe system according to claim 9, characterized in that an annular groove (51) is provided at the interface of the fire fighting pipe (5), the fastening part (3) clamping the annular connection piece (2) in the annular groove (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022188583.9U CN213809408U (en) | 2020-09-29 | 2020-09-29 | Pipeline connecting device of fire-fighting system and fire-fighting pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022188583.9U CN213809408U (en) | 2020-09-29 | 2020-09-29 | Pipeline connecting device of fire-fighting system and fire-fighting pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213809408U true CN213809408U (en) | 2021-07-27 |
Family
ID=76956164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022188583.9U Active CN213809408U (en) | 2020-09-29 | 2020-09-29 | Pipeline connecting device of fire-fighting system and fire-fighting pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213809408U (en) |
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2020
- 2020-09-29 CN CN202022188583.9U patent/CN213809408U/en active Active
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