CN214763042U - Portable medium-speed foam water gun - Google Patents
Portable medium-speed foam water gun Download PDFInfo
- Publication number
- CN214763042U CN214763042U CN202120175851.5U CN202120175851U CN214763042U CN 214763042 U CN214763042 U CN 214763042U CN 202120175851 U CN202120175851 U CN 202120175851U CN 214763042 U CN214763042 U CN 214763042U
- Authority
- CN
- China
- Prior art keywords
- foam
- handle
- water outlet
- fixedly connected
- water gun
- 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 title claims abstract description 69
- 239000006260 foam Substances 0.000 title claims abstract description 68
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a portable medium-speed foam squirt, include: the device comprises a steering joint, a water outlet, a plurality of support rods, a foam cover, a first handle, a fluid director, a second handle, a sealing ring, a steel ball, a clamp spring and a water gun; the first handle is fixedly connected to one side of the foam cover; the upper end of the second handle is fixedly connected with the foam cover, and the lower end of the second handle is fixedly connected with the water outlet; the foam cover is fixedly connected with the water outlet through a plurality of support rods; the lower end of the water outlet is embedded into the upper end of the steering joint; the steel ball, the sealing ring, the fluid director and the clamp spring are sequentially arranged in the steering joint from top to bottom; the steering joint is fixedly connected with the water gun. A portable medium-speed foam squirt, when realizing the rotation, guarantee its sealing performance, guaranteed the foam volume when increasing the range.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is a portable medium-speed foam squirt.
Background
The portable medium-speed foam water gun utilizes foam water flow to impact the mesh enclosure to form a large amount of foam and spray the foam, so that the foam extinguishment effect is achieved.
Present portable well doubly fast foam squirt, foam generating device are locking structure with squirt body part, and it is not rotatable to connect the position, is unfavorable for fire rescue personnel to operate, influences rescue speed, and foam gun shooting range and foam emergence volume are not enough, bring very big problem for fire rescue work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable medium-speed foam squirt realizes rotatory while, guarantees its sealing performance, has guaranteed the foam volume when increasing the range.
In order to achieve the above object, the utility model provides a following technical scheme: a hand-held medium speed foam water gun comprising: the device comprises a steering joint, a water outlet, a plurality of support rods, a foam cover, a first handle, a fluid director, a second handle, a sealing ring, a steel ball, a clamp spring and a water gun; the first handle is fixedly connected to one side of the foam cover; the upper end of the second handle is fixedly connected with the foam cover, and the lower end of the second handle is fixedly connected with the water outlet; the foam cover is fixedly connected with the water outlet through a plurality of support rods; the lower end of the water outlet is embedded into the upper end of the steering joint; the steel ball, the sealing ring, the fluid director and the clamp spring are sequentially arranged in the steering joint from top to bottom; the steering joint is fixedly connected with the water gun.
Furthermore, the number of the support rods is more than or equal to 3.
Further, the inner diameter of the water outlet is as follows: 16 mm-20 mm.
Further, the distance between the water outlet and the foam cover is as follows: 130 mm-140 mm.
Further, the fixed connection mode is as follows: screw connection and threaded connection.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model realizes the rotation of the ball by utilizing the axial steel ball groove, realizes the rotation of 360 degrees, and simultaneously increases the sealing ring and the snap spring to ensure the sealing performance;
2. the utility model discloses enlarge the delivery port internal diameter with the increase flow, increase the distance of foam cover and delivery port simultaneously, the foam strikes the variation in strength, has greatly increased the foam volume.
Drawings
FIG. 1 is a schematic structural diagram of a portable medium-speed foam water gun;
fig. 2 is a schematic structural diagram of a rotating part of a portable medium-speed foam water gun.
Description of reference numerals: 1. the device comprises a steering joint 2, a water outlet 3, a plurality of support rods 4, a foam cover 5, a first handle 6, a fluid director 7, a second handle 8, a sealing ring 9, a steel ball 10, a clamp spring 11 and a water gun.
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.
In order to achieve the above object, the utility model provides a following technical scheme: a hand-held medium speed foam water gun comprising: the device comprises a steering joint, a water outlet, a plurality of support rods, a foam cover, a first handle, a fluid director, a second handle, a sealing ring, a steel ball, a clamp spring and a water gun; the first handle is fixedly connected to one side of the foam cover; the upper end of the second handle is fixedly connected with the foam cover, and the lower end of the second handle is fixedly connected with the water outlet; the foam cover is fixedly connected with the water outlet through a plurality of support rods; the lower end of the water outlet is embedded into the upper end of the steering joint; the steel ball, the sealing ring, the fluid director and the clamp spring are sequentially arranged in the steering joint from top to bottom; the steering joint is fixedly connected with the water gun.
Furthermore, the number of the support rods is more than or equal to 3.
Further, the inner diameter of the water outlet is as follows: 16 mm-20 mm.
Further, the distance between the water outlet and the foam cover is as follows: 130 mm-140 mm.
Further, the fixed connection mode is as follows: screw connection and threaded connection.
1. The utility model realizes the rotation of the ball by utilizing the axial steel ball groove, realizes the rotation of 360 degrees, and simultaneously increases the sealing ring and the snap spring to ensure the sealing performance;
2. the utility model discloses enlarge the delivery port internal diameter with the increase flow, increase the distance of foam cover and delivery port simultaneously, the foam strikes the variation in strength, has greatly increased the foam volume.
Referring to fig. 1 and 2, a portable medium-speed foam water gun includes: the device comprises a steering joint 1, a water outlet 2, 3 support rods 3, a foam cover 4, a first handle 5, a fluid director 6, a second handle 7, a sealing ring 8, a steel ball 9, a clamp spring 10 and a water gun 11; the first handle 5 is connected to one side of the foam cover 4 through a hexagon socket head cap screw; the upper end of the second handle 7 is connected with the foam cover 4 through an inner hexagonal screw, and the lower end of the second handle 7 is connected with the water outlet 2 through an inner hexagonal screw; the inner diameter of the water outlet is 18 mm; the foam cover 4 is connected with the water outlet 2 through 3 support rods 3 through a half-round head screw; the lower end of the water outlet 2 is embedded into the upper end of the steering joint 1; the steel ball 8, the sealing ring 9, the fluid director 6 and the clamp spring 10 are sequentially arranged in the steering joint 1 from top to bottom; the steering joint 1 is in threaded connection with the water gun 11; the distance between the water outlet and the foam cover is 140 mm.
Firstly, the valve body switch on the water gun 11 is confirmed to be closed, and the quick connector of the fire hose is connected with the quick connector at the tail end of the water gun 11. After the water hose discharges water and is pressurized, a valve body of a water gun 11 is pushed to be opened and closed, the foam mixed liquid flows through a fluid director 6, the fluid director 6 controls water beams to be in a rotating shape, and the foam mixed liquid is sprayed out from a water outlet 2 with an enlarged diameter; the water outlet 2 is connected with the foam cover 4 through two ends of 3 support rods 3, and the two ends are connected through a half-round head screw;
secondly, the water outlet 2 is connected with the steering joint 1 in a rolling mode through the steel balls 9, the second handle 7 can be rotated, the part from the water outlet 2 to the foam cover 4 can rotate in the circumferential direction of 360 degrees with the water gun 11 and the steering joint 1, the angle between the tail end of the water gun 11 and the water belt does not need to be adjusted, and rescue time is saved; meanwhile, the sealing ring 8 and the clamp spring 10 play a role in sealing;
finally, the foam mixed liquid impacts the foaming steel wire mesh to form a large amount of foam. The first handle 5 and the second handle 7 are held, the foam spraying direction is freely adjusted, and the fire-fighting rescue position can be covered in a large area.
To sum up, the utility model discloses utilize the axial steel ball groove to realize that the ball rotates, realize 360 rotatable while, increase sealing washer and jump ring, guarantee its leakproofness. The inner diameter of the water outlet is enlarged to increase the flow, and meanwhile, the distance between the foam cover and the water outlet is increased, so that the foam impact is strengthened, and the foam quantity is greatly increased.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A portable medium-speed foam water gun is characterized by comprising: the device comprises a steering joint (1), a water outlet (2), a plurality of support rods (3), a foam cover (4), a first handle (5), a fluid director (6), a second handle (7), a sealing ring (8), a steel ball (9), a clamp spring (10) and a water gun (11); the first handle (5) is fixedly connected to one side of the foam cover (4); the upper end of the second handle (7) is fixedly connected with the foam cover (4), and the lower end of the second handle (7) is fixedly connected with the water outlet (2); the foam cover (4) is fixedly connected with the water outlet (2) through a plurality of support rods (3); the lower end of the water outlet (2) is embedded into the upper end of the steering joint (1); the sealing ring (8), the steel ball (9), the fluid director (6) and the clamp spring (10) are sequentially arranged in the steering joint (1) from top to bottom; the steering joint (1) is fixedly connected with the water gun (11).
2. A portable medium speed foam water gun as claimed in claim 1, wherein the number of the supporting rods (3) is more than or equal to 3.
3. A hand-held medium speed foam water gun as claimed in claim 1, wherein the inner diameter of the water outlet (2) is: 16 mm-20 mm.
4. A hand-held medium speed foam water gun as claimed in claim 1, wherein the distance between the water outlet (2) and the foam cover (4) is: 130 mm-140 mm.
5. The portable medium-speed foam water gun as claimed in claim 1, wherein the fixed connection is: screw connection and threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175851.5U CN214763042U (en) | 2021-01-22 | 2021-01-22 | Portable medium-speed foam water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175851.5U CN214763042U (en) | 2021-01-22 | 2021-01-22 | Portable medium-speed foam water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214763042U true CN214763042U (en) | 2021-11-19 |
Family
ID=78748281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120175851.5U Expired - Fee Related CN214763042U (en) | 2021-01-22 | 2021-01-22 | Portable medium-speed foam water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214763042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546518A (en) * | 2021-01-22 | 2021-03-26 | 捷安救援装备（苏州）有限公司 | Portable medium-speed foam water gun |
-
2021
- 2021-01-22 CN CN202120175851.5U patent/CN214763042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546518A (en) * | 2021-01-22 | 2021-03-26 | 捷安救援装备（苏州）有限公司 | Portable medium-speed foam water gun |
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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: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |