CN213432726U - Self-rescue reel capable of adjusting spraying water distance - Google Patents
Self-rescue reel capable of adjusting spraying water distance Download PDFInfo
- Publication number
- CN213432726U CN213432726U CN202022275175.7U CN202022275175U CN213432726U CN 213432726 U CN213432726 U CN 213432726U CN 202022275175 U CN202022275175 U CN 202022275175U CN 213432726 U CN213432726 U CN 213432726U
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- Prior art keywords
- water
- distance
- water spray
- reel
- holes
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 238000005507 spraying Methods 0.000 title claims abstract description 62
- 239000007921 spray Substances 0.000 claims abstract description 90
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002023 wood Substances 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 the technical field of fire-fighting equipment, and discloses a self-rescue reel capable of adjusting the distance of sprayed water, which comprises a base, a reel frame, a reel hose and a distance-adjusting spray head, wherein the reel frame comprises a bracket and a connecting cross rod, the bracket is provided with two bracket bottoms which are respectively and fixedly connected with the two sides of the top of the base, the self-rescue reel capable of adjusting the distance of sprayed water is provided with a first water spray disk and a second water spray disk at the water outlet end of the distance-adjusting spray head, the first water spray holes with equal quantity and the second water spray holes with different quantity are arranged on the first water spray disk and the second water spray disk, when the distance of sprayed water is adjusted, the first water spray holes on the two water spray disks correspond to each other by rotating the second water spray disk, the water outlet area is increased, the distance of sprayed water is shortened, the first water spray holes on the two water spray disks are shielded by rotating, the water outlet area is reduced, and the water spraying distance is increased.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is an adjustable reel of saving oneself who sprays water distance.
Background
The indoor fire-fighting reel is simple and convenient to use, is suitable for single soldier to fight a fire at the beginning of a fire, is generally arranged in a fire hydrant box together with indoor fire-fighting hydrant matching facilities, has small design volume and attractive appearance, can rotate flexibly during use by 360 degrees in a three-dimensional space, is suitable for fighting general fires such as paper, wood, cotton-flax fabrics and the like, and is widely suitable for hotels, restaurants, shopping malls, office places and civil houses.
At present, the traditional fire hose reel can only adjust the water spraying distance of the fire hose by adjusting a water control valve of a fire hydrant or a water tap, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a reel of saving oneself of adjustable injection water distance has solved the current traditional fire control reel that provides in the above-mentioned background art and can only adjust the injection water distance of fire control hose through the water control valve of adjusting fire hydrant or tap, uses very inconvenient problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a self-rescue reel capable of adjusting the distance of sprayed water comprises a base, a reel frame, a reel hose and a distance-adjusting nozzle, wherein the reel frame comprises two supports and connecting cross rods, the bottom ends of the two supports are respectively and fixedly connected to two sides of the top of the base, the connecting cross rods are provided with a plurality of connecting cross rods which are horizontally arranged between the two supports, the reel hose is arranged on the connecting cross rods, and the distance-adjusting nozzle is fixedly arranged at the water outlet end of the reel hose;
mounting holes are formed in the top of the side wall between the two supports, connecting rings are rotatably connected in the mounting holes through bearings, rotating rings are fixedly mounted on the inner sides of the two connecting rings, a plurality of supporting rods are fixedly connected to the inner ring of each rotating ring, the other ends of the supporting rods are fixedly connected with the outer side wall of each connecting ring, and two ends of each connecting cross rod are fixedly connected with the side walls of the supporting rods on the two sides;
a water inlet pipe is fixedly arranged in one end, far away from the rotating ring, of the connecting ring through a bearing, the water outlet end of the water inlet pipe penetrates through the inner wall of the rotating ring and extends to a position between the rotating ring and the second rotating ring, a connecting bent pipe is fixedly arranged at the water outlet end of the water inlet pipe, a reel hose is fixedly arranged at one end, far away from the water inlet pipe, of the connecting bent pipe, and a distance adjusting spray head is fixedly arranged at one end, far away from the connecting bent pipe;
the water outlet end of the distance adjusting nozzle is fixedly connected with a first water spray disk, a second water spray disk is arranged inside the distance adjusting nozzle, a threaded hole is formed in the axle center of the first water spray disk and the axle center of the second water spray disk, a nut hole is formed in the axle center of one side, away from the first water spray disk, of the second water spray disk, a nut matched with the nut is fixedly connected inside the nut hole, a bolt is arranged in the threaded hole, and the bolt penetrates through the first water spray disk and the second water spray disk and is in threaded connection with the nut.
Furthermore, a plurality of first water spraying holes and second water spraying holes are formed in the first water spraying disc and the second water spraying disc, and the first water spraying holes and the second water spraying holes are circumferentially distributed on the end faces of the first water spraying disc and the second water spraying disc.
Furthermore, the number of the first water spraying holes on the first water spraying disc is equal to the number of the first water spraying holes on the second water spraying disc, and the number of the second water spraying holes on the second water spraying disc is half of the number of the second water spraying holes on the first water spraying disc.
Further, the number of the first water spraying holes on the first water spraying disc and the second water spraying disc is 6, and the number of the second water spraying holes on the first water spraying disc is 12.
Furthermore, spacing holes are symmetrically formed in the side wall of the distance adjusting spray head, shifting blocks are movably connected in the spacing holes, the cross sections of the shifting blocks are L-shaped, and one ends of the shifting blocks are fixedly connected with the side wall of the second water spray disc.
Furthermore, all be provided with the water control valve on the inlet tube.
(III) advantageous effects
The utility model provides an adjustable reel of saving oneself of spouting water distance possesses following beneficial effect:
this reel of saving oneself of adjustable injection water distance sets up first water spray disc and second water spray disc through the play water end at the roll adjustment shower nozzle, set up the first hole for water spraying that quantity equals and the second hole for water spraying of different quantity on first water spray disc and second water spray disc, when adjusting the water spray distance, it is corresponding to make the first hole for water spraying position on two water spray discs through rotating the second water spray disc, then increase the area of going out water, the water spray distance shortens, make the first hole for water spraying position on two water spray discs shelter from mutually through rotating the second water spray disc, reduce the area of going out water, the water spray distance increases, make the utility model discloses need not readjust fire hydrant or tap's water control valve when carrying out the water spray distance regulation, the person of facilitating the use uses.
Drawings
FIG. 1 is a front view of the self-rescue reel with adjustable spraying water distance of the present invention;
FIG. 2 is a side view of the self-rescue reel with adjustable distance of water spray according to the present invention;
FIG. 3 is a schematic structural view of a water spray disk of the self-rescue reel with adjustable spraying water distance;
fig. 4 is the internal structure schematic diagram of the self-rescue reel distance-adjustable spray head of the utility model.
In the figure: the water spraying device comprises a base 1, a support 2, a connecting ring 3, a rotating ring 4, a support rod 5, a connecting cross rod 6, a water inlet pipe 7, a connecting bent pipe 8, a reel hose 9, a water control valve 10, a distance adjusting spray head 11, a first water spraying disc 12, a second water spraying disc 13, a first water spraying hole 14, a second water spraying hole 15, a threaded hole 16, a bolt 17, a nut 18, a nut hole 19, a limiting hole 20 and a shifting block 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution:
a self-rescue reel capable of adjusting the distance of sprayed water comprises a base 1, a reel frame, a reel hose 9 and a distance-adjusting nozzle 11, wherein the reel frame comprises two supports 2 and connecting cross rods 6, the bottom ends of the two supports 2 are respectively and fixedly connected to two sides of the top of the base 1, the connecting cross rods 6 are provided with a plurality of connecting cross rods 6 which are horizontally arranged between the two supports 2, the reel hose 9 is arranged on the connecting cross rods 6, and the distance-adjusting nozzle 11 is fixedly arranged at the water outlet end of the reel hose 9; mounting holes are formed in the top of the side wall between the two supports 2, connecting rings 3 are rotatably connected in the mounting holes through bearings, rotating rings 4 are fixedly mounted on the inner sides of the two connecting rings 3, a plurality of supporting rods 5 are fixedly connected to the inner rings of the rotating rings 4, the other ends of the supporting rods 5 are fixedly connected with the outer side wall of the connecting ring 3, and the two ends of connecting cross rods 6 are fixedly connected with the side walls of the supporting rods 5 on the two sides respectively; a water inlet pipe 7 is fixedly installed in one end, far away from the rotating ring 4, of the connecting ring 3 through a bearing, a water control valve 10 is arranged on each water inlet pipe 7, the water outlet end of each water inlet pipe 7 penetrates through the inner wall of the rotating ring 4 and extends to a position between the rotating ring 4 and the second rotating ring 401, a connecting bent pipe 8 is fixedly installed at the water outlet end of each water inlet pipe 7, a reel hose 9 is fixedly installed at one end, far away from the water inlet pipe 7, of each connecting bent pipe 8, and a distance adjusting spray head 11 is fixedly installed at one end; a first water spray disk 12 is fixedly connected with the water outlet end of the distance adjusting nozzle 11, a second water spray disk 13 is arranged in the distance adjusting nozzle 11, a threaded hole 16 is formed in the axle center of the first water spray disk 12 and the axle center of the second water spray disk 13, a nut hole 19 is formed in the axle center of one side of the second water spray disk 13 far away from the first water spray disk 12, a nut 18 matched with the nut hole is fixedly connected with the inside of the nut hole 19, a bolt 17 is arranged in the threaded hole 16, the bolt 17 penetrates through the first water spray disk 12 and the second water spray disk 13 and is in threaded connection with the nut 18, a plurality of first water spray holes 14 and second water spray holes 15 are formed in the first water spray disk 12 and the second water spray disk 13, and the first water spray holes 14 and the second water spray holes 15 are circumferentially distributed on the end faces of the first water spray disk 12; the number of the first water spraying holes 14 on the first water spraying disc 12 is equal to the number of the first water spraying holes 14 on the second water spraying disc 13, the number of the second water spraying holes 15 on the second water spraying disc 13 is one half of the number of the second water spraying holes 15 on the first water spraying disc 12, the number of the first water spraying holes 14 on the first water spraying disc 12 and the second water spraying disc 13 is 6, the number of the second water spraying holes 15 on the first water spraying disc 12 is 12, the side wall of the distance adjusting nozzle 11 is symmetrically provided with the limiting holes 20, the limiting holes 20 are internally and movably connected with the shifting block 21, the cross section of the shifting block 21 is L-shaped, one end of the shifting block is fixedly connected with the side wall of the second water spraying disc 13, and a user can rotate the second water spraying disc 13 through the shifting block 21 conveniently.
The theory of operation, this adjustable reel of saving oneself of spouting water distance, be linked together with the water supply water pipe with inlet tube 7 connection during the use at first, then take reel hose 9 out from the reel frame again, put out a fire through roll adjustment shower nozzle 11 to the department of catching fire water spray, when needs are adjusted the water spray distance, when rotating second water spray disc 13 through shifting block 21, make first hole for water spraying 14 on two water spray discs communicate with each other, because the area of water play grow this moment, lead to the water spray distance to shorten, when rotating second water spray disc 13 through shifting block 21, make first hole for water spraying 14 on two water spray discs communicate with each other and shelter from, because the area of water outlet diminishes this moment, lead to the water spray distance to increase.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The self-rescue reel capable of adjusting the distance of sprayed water comprises a base (1), a reel frame, reel hoses (9) and distance-adjusting spray heads (11), and is characterized in that the reel frame comprises supports (2) and connecting cross rods (6), the supports (2) are provided with two and two supports (2) with bottom ends respectively fixedly connected to two sides of the top of the base (1), the connecting cross rods (6) are provided with a plurality of connecting cross rods (6) which are horizontally arranged between the two supports (2), the reel hoses (9) are arranged on the connecting cross rods (6), and the distance-adjusting spray heads (11) are fixedly mounted at the water outlet ends of the reel hoses (9);
mounting holes are formed in the top of the side wall between the two supports (2), connecting rings (3) are rotatably connected in the mounting holes through bearings, rotating rings (4) are fixedly mounted on the inner sides of the two connecting rings (3), a plurality of support rods (5) are fixedly connected to the inner ring of each rotating ring (4), the other ends of the support rods (5) are fixedly connected with the outer side wall of each connecting ring (3), and the two ends of each connecting cross rod (6) are fixedly connected with the side walls of the support rods (5) on the two sides respectively;
a water inlet pipe (7) is fixedly mounted in one end, far away from the rotating ring (4), of the connecting ring (3) through a bearing, the water outlet end of the water inlet pipe (7) penetrates through the inner wall of the rotating ring (4) and extends to a position between the rotating ring (4) and the second rotating ring (401), a connecting bent pipe (8) is fixedly mounted at the water outlet end of the water inlet pipe (7), a reel hose (9) is fixedly mounted at one end, far away from the water inlet pipe (7), of the connecting bent pipe (8), and a distance adjusting spray head (11) is fixedly mounted at one end, far away from the connecting bent pipe (8), of the reel hose (;
the water outlet end of the distance adjusting spray head (11) is fixedly connected with a first water spray disc (12), a second water spray disc (13) is arranged inside the distance adjusting spray head (11), a threaded hole (16) is formed in the axle center of the first water spray disc (12) and the axle center of the second water spray disc (13), a nut hole (19) is formed in the axle center of one side, away from the first water spray disc (12), of the second water spray disc (13), a nut (18) matched with the nut hole (19) is fixedly connected with the inside of the nut hole (19), a bolt (17) is arranged in the threaded hole (16), and the bolt (17) penetrates through the first water spray disc (12) and the second water spray disc (13) and is in threaded connection with the nut (18).
2. The self-rescue reel with the adjustable water spraying distance as claimed in claim 1, characterized in that the first water spraying disk (12) and the second water spraying disk (13) are respectively provided with a plurality of first water spraying holes (14) and second water spraying holes (15), and the first water spraying holes (14) and the second water spraying holes (15) are circumferentially distributed on the end surfaces of the first water spraying disk (12) and the second water spraying disk (13).
3. The self-rescue reel with adjustable distance between sprayed water as claimed in claim 1, characterized in that the number of first water spray holes (14) on the first water spray disk (12) is equal to the number of first water spray holes (14) on the second water spray disk (13), and the number of second water spray holes (15) on the second water spray disk (13) is half of the number of second water spray holes (15) on the first water spray disk (12).
4. Self-rescue reel with adjustable distance to spray water according to claim 3, characterized in that the number of first holes (14) of the first disk (12) and the second disk (13) is 6, and the number of second holes (15) of the first disk (12) is 12.
5. The self-rescue reel capable of adjusting the distance of sprayed water as claimed in claim 1, wherein the side wall of the distance-adjusting spray head (11) is symmetrically provided with limit holes (20), the limit holes (20) are internally and movably connected with shifting blocks (21), the cross section of each shifting block (21) is L-shaped, and one end of each shifting block is fixedly connected with the side wall of the second water spray disk (13).
6. Self-rescue reel with adjustable distance to spray water according to claim 1, characterized in that the water inlet pipes (7) are provided with water control valves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275175.7U CN213432726U (en) | 2020-10-14 | 2020-10-14 | Self-rescue reel capable of adjusting spraying water distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275175.7U CN213432726U (en) | 2020-10-14 | 2020-10-14 | Self-rescue reel capable of adjusting spraying water distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213432726U true CN213432726U (en) | 2021-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022275175.7U Expired - Fee Related CN213432726U (en) | 2020-10-14 | 2020-10-14 | Self-rescue reel capable of adjusting spraying water distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213432726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250712A (en) * | 2022-08-31 | 2022-11-01 | 云南省水利水电工程有限公司 | Ecological green corridor greening irrigation system for comprehensive treatment of river channel |
| CN116393461A (en) * | 2023-06-08 | 2023-07-07 | 山东神匠建设工程有限公司聊城分公司 | High-efficient belt cleaning device of building pipeline |
-
2020
- 2020-10-14 CN CN202022275175.7U patent/CN213432726U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250712A (en) * | 2022-08-31 | 2022-11-01 | 云南省水利水电工程有限公司 | Ecological green corridor greening irrigation system for comprehensive treatment of river channel |
| CN116393461A (en) * | 2023-06-08 | 2023-07-07 | 山东神匠建设工程有限公司聊城分公司 | High-efficient belt cleaning device of building pipeline |
| CN116393461B (en) * | 2023-06-08 | 2023-08-25 | 山东神匠建设工程有限公司聊城分公司 | High-efficient belt cleaning device of building pipeline |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |