CN211611408U - Portable sprinkler head assembly - Google Patents
Portable sprinkler head assembly Download PDFInfo
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- CN211611408U CN211611408U CN201922437139.3U CN201922437139U CN211611408U CN 211611408 U CN211611408 U CN 211611408U CN 201922437139 U CN201922437139 U CN 201922437139U CN 211611408 U CN211611408 U CN 211611408U
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- main housing
- push
- shell
- pull handle
- fire
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Abstract
The utility model discloses a portable sprinkler head subassembly, including casing and push-and-pull handle, the casing level sets up, and its inside cavity, the lower extreme edge of casing is equipped with a plurality of walking wheels, the casing has water inlet and a plurality of delivery port rather than inside intercommunication, and is a plurality of delivery port interval distribution is in the upper end of casing, every delivery port department installs a shower nozzle respectively, the orifice direction of shower nozzle up, the push-and-pull handle with the casing is connected. Its convenient to carry, and connect the fire control hose by its water inlet, let in fire water, push away the casing to the vehicle below through pushing away the pulling piece, by its upwards water spray to put out a fire vehicle engine compartment is inside for it is direct to putting out a fire vehicle engine compartment is inside, and its fire control effect is good.
Description
Technical Field
The utility model belongs to the fire-fighting equipment field especially relates to a portable sprinkler bead subassembly.
Background
The conventional fire-fighting lance equipped on the fire-fighting truck comprises a plurality of straight-flow lances, wherein water flow sprayed by the straight-flow lances is columnar, has long range, large flow and strong impact force, and is used for fighting general solid matter fire, assisting cooling during fire extinguishment and the like. Generally, the water gun can be divided into a common direct-flow water gun and a switch direct-flow water gun. The switch direct current water gun is formed by adding a ball valve switch and other components, and can control water flow through the switch. The water gun for spraying mist water flow has strong fire extinguishing capacity for indoor fire of building, and may be used in fighting fire of live equipment, inflammable dust, oil product, etc. The multipurpose water gun can spray direct current jet flow, mist jet flow and water curtains, and can be used in combination, so that the multipurpose water gun is good in maneuvering performance and good in adaptability to fire scenes. The multifunctional water gun has the advantages of small reaction force, easy operation, capability of adjusting flow and jet state according to fire extinguishing requirements, convenience for straightening out water belts, distortion and knotting phenomena and the like. However, the existing fire-fighting lance has one water outlet and is short and small, and because the fire-fighting lance is handheld, the fire-fighting lance is high in posture, and has a good effect of fetching water from the lower part of an engine cabin of a vehicle on fire to multiple points upwards when the vehicle on fire catches fire, so that the existing fire-fighting lance can not meet the requirement obviously.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a can be applied to the portable sprinkler head subassembly that puts out a fire to the vehicle that catches fire.
In order to achieve the above purpose, the technical solution of the present invention is as follows: a portable sprinkler head assembly comprises a shell and a push-pull handle, wherein the shell is horizontally arranged and is hollow, a plurality of walking wheels are arranged at the edge of the lower end of the shell, the shell is provided with a water inlet and a plurality of water outlets which are communicated with the interior of the shell, the water outlets are distributed at the upper end of the shell at intervals, a spray head is respectively installed at each water outlet, the direction of a spray hole of each spray head faces upwards, and the push-pull handle is connected with the shell.
The beneficial effects of the above technical scheme are that: its convenient to carry, and connect the fire control hose by its water inlet, let in fire water, push away the casing to the vehicle below through pushing away the pulling piece, by its upwards water spray to put out a fire vehicle engine compartment is inside for it is direct to putting out a fire vehicle engine compartment is inside, and its fire control effect is good.
In the technical scheme, the shell comprises a horizontally arranged main shell, the main shell is annular, the inner hole of the ring is vertically communicated and is hollow, the walking wheels are annularly distributed at intervals at the lower end of the main shell, the push-pull handle is connected with the main shell, and the water inlet is formed in the main shell.
The beneficial effects of the above technical scheme are that: so that the structure is light.
In the technical scheme, the main shell is square annular.
The beneficial effects of the above technical scheme are that: the shape of the fire extinguisher is regular and convenient to carry, and the shape of the fire extinguisher is matched with that of the lower part of the engine compartment, so that the fire extinguisher sprays water uniformly to the engine compartment to extinguish fire.
In the technical scheme, the number of the walking wheels is four, and the four walking wheels are respectively arranged at four corners of the lower end of the main shell.
The beneficial effects of the above technical scheme are that: making its movement more flexible.
In the above technical scheme the casing still includes many connecting pipes, the connecting pipe level is arranged in the intra-annular of the main casing body, and its both ends extend to respectively with the main casing body is connected, and with the inside intercommunication of the main casing body, the upper end of the main casing body and every the upper end of connecting pipe is equipped with respectively the delivery port.
The beneficial effects of the above technical scheme are that: so that the water spraying is more uniform and the spraying dead angle is avoided.
In the technical scheme, the connecting pipes are parallel to each other and distributed at intervals in the horizontal plane.
The beneficial effects of the above technical scheme are that: the shape of the portable multifunctional pen is more regular and the portable multifunctional pen is more convenient to carry.
In the technical scheme, one end of the push-pull handle is rotatably connected with the middle part of one side of the main shell, and the push-pull handle can be rotated to extend out of the main shell to be used as a handle or rotated to be attached to the upper end face or the lower end face of the main shell to be accommodated.
The beneficial effects of the above technical scheme are that: so that the carrying is more convenient.
In the technical scheme, the push-pull handle comprises two telescopic rods and a plurality of connecting rods, the two telescopic rods are parallel to each other and distributed at intervals, the plurality of connecting rods are arranged between the two telescopic rods and are respectively connected and fixed with the two telescopic rods, the end parts of the telescopic ends of the two telescopic rods are respectively connected with the middle part of the main shell body at the same side in a rotating manner, and the two telescopic rods are connected with the main shell body in a rotating manner and are distributed at intervals along the length direction on the corresponding side of the main shell body.
The beneficial effects of the above technical scheme are that: make its push-and-pull handle scalable, length is adjustable promptly, makes its be convenient for accomodate and carry so, makes its security higher when using in addition, and the people is in the place far away from the casing promptly, is convenient for promote the casing and removes to catching fire vehicle engine compartment below, can adjust its position in a flexible way simultaneously.
Drawings
Fig. 1 is a schematic structural view of a portable sprinkler head assembly according to an embodiment of the present invention when a push-pull handle is opened;
fig. 2 is a schematic structural view of the portable showerhead assembly according to the embodiment of the present invention when the push-pull handle is retracted;
fig. 3 is a top view of the housing according to an embodiment of the present invention;
FIG. 4 is a top view of a portable showerhead assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a rotating connection between the housing and the push-pull handle according to the embodiment of the present invention.
In the figure: the device comprises a shell 1, a water inlet 11, a water outlet 12, a main shell 13, a connecting pipe 14, a push-pull handle 2, a telescopic rod 21, a connecting rod 22, a traveling wheel 3 and a nozzle 4.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-2, the embodiment provides a portable sprinkler head assembly, which includes a housing 1 and a push-pull handle 2, wherein the housing 1 is horizontally disposed and has a hollow interior, a plurality of traveling wheels 3 are disposed at a lower edge of the housing 1, the housing 1 has a water inlet 11 and a plurality of water outlets 12 communicated with the interior of the housing 1, the plurality of water outlets 12 are distributed at an upper end of the housing 1 at intervals, a sprinkler head 4 is respectively mounted at each water outlet 12, a spray hole of the sprinkler head 4 faces upward, and the push-pull handle 2 is connected to the housing 1. So its convenient to carry, and connect the fire control hose by its water inlet, let in fire water, push away the casing to the vehicle below through pushing away the pulling piece, by its water spray upwards to put out a fire vehicle engine compartment is inside for it is direct to put out a fire vehicle engine compartment is inside, and its fire control effect is good. Preferably, a pipe thread interface or a quick interface matched with an upper interface of the fire hose can be arranged at the water inlet 11, so that the fire hose is conveniently and quickly communicated with a fire hydrant or a fire engine through the hose. Of course, the portable spray head component can also be applied to building a movable water curtain or building fountain landscape. Preferably, the running wheels are universal wheels.
The height of the portable sprinkler head assembly provided by the embodiment is required to be less than that of the chassis of the automobile at the highest position, and preferably, the whole height of the portable sprinkler head assembly is not higher than 15 cm.
As shown in fig. 3, in the above technical solution, the housing 1 includes a horizontally disposed main housing 13, the main housing 13 is annular, an inner hole of the annular main housing 13 is through from top to bottom, and the inner part of the annular main housing is hollow, the plurality of traveling wheels 3 are annularly and alternately distributed at a lower end of the main housing 1, the push-pull handle 2 is connected with the main housing 13, and the water inlet 11 is disposed on the main housing 13. Thus making its structure light.
In the above technical solution, the main housing 13 is square ring shaped. Therefore, the shape of the fire extinguisher is regular and convenient to carry, and the shape of the fire extinguisher is matched with that of the lower part of the engine compartment, so that the fire extinguisher sprays water uniformly to the engine compartment to extinguish fire.
In the technical scheme, the number of the walking wheels 3 is four, and the four walking wheels 3 are respectively arranged at four corners of the lower end of the main shell 13, so that the walking wheels can move more flexibly.
In the above technical scheme the casing still includes many connecting pipes 14, connecting pipe 14 level is arranged in main casing body 13's intra-annular, and its both ends extend respectively to with main casing body 13 is connected, and with the inside intercommunication of main casing body 13, main casing body 13's upper end and every the upper end of connecting pipe 14 is equipped with respectively delivery port 12 makes its water spray more even, avoids forming and sprays the dead angle. Wherein the shell can be made of PVC material, so that the weight of the shell is light.
Preferably, the main shell can be made of four pipe fittings connected end to end through four elbows.
In the above technical solution, the plurality of connecting pipes 14 are parallel to each other and distributed at intervals in the horizontal plane. The shape of the portable multifunctional pen is more regular and the portable multifunctional pen is more convenient to carry. Wherein, preferred, the main casing body be equipped with the pipe diameter of water inlet one side pipe fitting with the bore of water inlet is unanimous, further preferred, the pipe diameter that the main casing body was equipped with water inlet one side pipe fitting is greater than the pipe diameter of its both sides pipe fitting, and the pipe diameter that lies in water inlet offside pipe fitting on the main casing body then is further less than the pipe diameter of its both sides pipe fitting, and the pipe diameter of connecting pipe then is less than the main casing body and lies in the pipe diameter of water inlet offside pipe fitting, so can make the water pressure of each shower nozzle department.
As shown in fig. 5, in the above technical solution, one end of the push-pull handle 2 is rotatably connected to the middle of one side of the main housing 13, and the push-pull handle 2 can be rotated to extend out of the main housing 13 to be used as a handle, or rotated to be attached to the upper end surface or the lower end surface of the main housing 13 to be accommodated, so that the carrying is more convenient.
As shown in fig. 4, in the above technical solution, the push-pull handle 2 includes two telescopic rods 21 and a plurality of connecting rods 22, the two telescopic rods 21 are parallel to each other and spaced apart, the plurality of connecting rods 22 are disposed between the two telescopic rods 21, and are respectively connected and fixed with the two telescopic rods 21, the end parts of the telescopic ends of the two telescopic rods 21 are respectively connected with the middle part of the same side of the main shell 13 in a rotating way, and the two telescopic rods 21 are rotatably connected with the main shell 13 and are distributed on the corresponding side of the main shell 13 at intervals along the length direction thereof, so that the push-pull handle thereof can be telescopic, namely, the length is adjustable, so that the portable electric heating cooker is convenient to store and carry, and has higher safety when in use, namely, a person is far away from the shell, so that the shell is convenient to push to move to the lower part of the engine compartment of the vehicle on fire, and the position of the shell can be flexibly adjusted. Elastic positioning beads and positioning holes can be additionally arranged between two adjacent sections of rods of the telescopic rod, and the telescopic rod is similar to a telescopic umbrella rod of a sun umbrella, so that the two adjacent sections of rods can move to the elastic positioning beads and the positioning holes to be limited when the telescopic rod is in an extension state, the two adjacent sections of rods are prevented from easily contracting under the action of external force, the specific structure of the telescopic rod belongs to the prior art, and the details are omitted.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The portable sprinkler head assembly is characterized by comprising a shell (1) and a push-pull handle (2), wherein the shell (1) is horizontally arranged and is hollow, a plurality of walking wheels (3) are arranged at the edge of the lower end of the shell (1), the shell (1) is provided with a water inlet (11) and a plurality of water outlets (12) which are communicated with the inside of the shell, the water outlets (12) are distributed at the upper end of the shell (1) at intervals, a spray head (4) is respectively installed at each position of each water outlet (12), the spray hole direction of each spray head (4) faces upwards, and the push-pull handle (2) is connected with the shell (1).
2. The portable sprinkler head assembly according to claim 1, characterized in that the housing (1) comprises a horizontally arranged main housing (13), the main housing (13) is ring-shaped, the inner hole of the ring is through up and down, the inner part of the ring is hollow, a plurality of the walking wheels (3) are annularly and alternately distributed at the lower end of the main housing (1), the push-pull handle (2) is connected with the main housing (13), and the water inlet (11) is arranged on the main housing (13).
3. The portable showerhead assembly of claim 2, wherein the main housing (13) is square annular.
4. A portable sprinkler head assembly according to claim 3, characterised in that four running wheels (3) are provided, four running wheels (3) being mounted at the lower four corners of the main housing (13), respectively.
5. A portable sprinkler head assembly according to any of claims 2-4, characterized in that the housing further comprises a plurality of connecting pipes (14), the connecting pipes (14) are horizontally arranged in the ring of the main housing (13), and both ends of the connecting pipes extend to be connected with the main housing (13) and are communicated with the inside of the main housing (13), and the upper end of the main housing (13) and the upper end of each connecting pipe (14) are respectively provided with the water outlet (12).
6. Portable showerhead assembly according to claim 5, characterized in that a plurality of said connecting tubes (14) are parallel and spaced apart from each other in a horizontal plane.
7. The portable sprinkler head assembly according to claim 5, characterized in that one end of the push-pull handle (2) is rotatably connected with the middle of one side of the main housing (13), and the push-pull handle (2) can be rotated to extend out of the main housing (13) to be used as a handle or rotated to be engaged with the upper end surface or the lower end surface of the main housing (13) to be received.
8. The portable sprinkler head assembly according to claim 7, characterized in that the push-pull handle (2) comprises two telescopic rods (21) and a plurality of connecting rods (22), the two telescopic rods (21) are parallel to each other and spaced apart, the plurality of connecting rods (22) are disposed between the two telescopic rods (21) and are respectively connected and fixed with the two telescopic rods (21), the end portions of the telescopic ends of the two telescopic rods (21) are respectively rotatably connected with the middle portion of the same side of the main housing (13), and the two telescopic rods (21) are rotatably connected with the main housing (13) and are spaced apart from each other along the length direction thereof on the corresponding side of the main housing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437139.3U CN211611408U (en) | 2019-12-30 | 2019-12-30 | Portable sprinkler head assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437139.3U CN211611408U (en) | 2019-12-30 | 2019-12-30 | Portable sprinkler head assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611408U true CN211611408U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922437139.3U Active CN211611408U (en) | 2019-12-30 | 2019-12-30 | Portable sprinkler head assembly |
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| Country | Link |
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| CN (1) | CN211611408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102410804B1 (en) * | 2021-06-24 | 2022-06-23 | 주식회사 한진지티씨 | Multi directional jetting device |
| GB2615634A (en) * | 2021-12-15 | 2023-08-16 | Julia Mcmanus | Fire extinguishing apparatus and method of use thereof |
-
2019
- 2019-12-30 CN CN201922437139.3U patent/CN211611408U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102410804B1 (en) * | 2021-06-24 | 2022-06-23 | 주식회사 한진지티씨 | Multi directional jetting device |
| GB2615634A (en) * | 2021-12-15 | 2023-08-16 | Julia Mcmanus | Fire extinguishing apparatus and method of use thereof |
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