CN211835986U - Auxiliary water spraying device of fire-extinguishing water gun - Google Patents
Auxiliary water spraying device of fire-extinguishing water gun Download PDFInfo
- Publication number
- CN211835986U CN211835986U CN202020365745.9U CN202020365745U CN211835986U CN 211835986 U CN211835986 U CN 211835986U CN 202020365745 U CN202020365745 U CN 202020365745U CN 211835986 U CN211835986 U CN 211835986U
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- China
- Prior art keywords
- ring
- fire
- semi
- threaded rod
- installation box
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- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000005507 spraying Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims description 19
- 239000011241 protective layer Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a supplementary water jet equipment of fire-extinguishing squirt, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the sleeve, telescopic inside runs through sliding connection has the threaded rod, fixed connection has the install bin is run through at telescopic top, one section surface cover that the threaded rod is located the install bin inside is equipped with the screw thread section of thick bamboo of connecting through the screw thread rotation, the surface cover of screw thread section of thick bamboo is equipped with the ring gear. The utility model discloses in, place the squirt between first semi-ring and second semi-ring, the bolt rotates, make first semi-ring and second semi-ring fix the squirt, can make the squirt rotate on the vertical direction through the connecting plate, make the squirt rotate on the horizontal direction through bracing piece and bearing, and then make the squirt spray water on all directions, save the handheld through fireman self, greatly reduced fireman's physical loss, the effect of the fire control of putting out a fire has been improved.
Description
Technical Field
The utility model relates to a fire-fighting lance auxiliary assembly technical field especially relates to a fire-fighting lance assists water jet equipment.
Background
The fire-fighting lance is a water jetting tool used for fire extinguishing, and can jet dense and full water flow when being connected with a water hose. Has the advantages of long range, large water quantity and the like, and can be divided into the following parts according to different jet forms and characteristics: a straight-flow water gun, a spray water gun, a multi-purpose water gun and the like. The water gun is a straight-flow water gun and a spray water gun, the water flow sprayed by the straight-flow water gun is columnar, has long range, large flow and strong impact force, and is used for fighting fire hazards caused by common solid matters, assisting in cooling during fire extinguishment and the like. Generally, the direct-flow water gun can be classified as a common direct-flow water gun drop 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.
When using, current fire-fighting lance needs the fire fighter to hold with the hand and then sprays spun water to the place that needs put out a fire, and the rivers pressure in the fire-fighting lance is very big usually, and the fire fighter often needs to spend very big strength to fix the fire-fighting lance when holding with the hand, greatly increased fire fighter's physical demands, is unfavorable for the control of fire fighter to the conflagration.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary water spraying device of a fire-extinguishing water gun.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary water spraying device of a fire-extinguishing water gun comprises a base, wherein a sleeve is fixedly connected to the upper surface of the base, a threaded rod is connected to the inside of the sleeve in a penetrating and sliding mode, an installation box is fixedly connected to the top of the sleeve in a penetrating mode, a threaded cylinder which is connected through threads in a rotating mode is sleeved on one section of outer surface of the threaded rod, the outer surface of the threaded cylinder is sleeved with a gear ring, a rotary seat is connected to the upper surface of the threaded cylinder in a rotating mode, the upper surface of the rotary seat is fixedly connected with the top of the installation box, a worm is connected to the inside of the installation box in a penetrating and rotating mode and meshed with the gear ring, one end of the threaded rod penetrates through the top of the installation box and extends to the outside, a supporting plate is fixedly connected to one end, located outside the, the utility model discloses a supporting device for fixing a supporting rod, including bracing piece, connecting plate, mounting panel, first semi-ring, second semi-ring, universal wheel, telescopic inner wall, a plurality of spacing grooves have been seted up to the lower fixed surface of bracing piece, the upper surface of connecting plate rotates and is connected with the connecting plate, the last fixed surface of connecting plate is connected with the supporting seat, the last fixed surface of supporting seat is connected with first semi-ring, the one end of first semi-ring rotates and is connected with the second semi-ring, the other end of first semi-ring and second semi-ring.
As a further description of the above technical solution:
the threaded rod is located the inside one end fixed surface of sleeve and is connected with a plurality of stoppers, stopper and spacing groove sliding connection.
As a further description of the above technical solution:
one end of the worm penetrates through the outer surface of the installation box and extends to the outside, and the rocker is fixedly connected to one end, located outside the installation box, of the worm.
As a further description of the above technical solution:
and rubber protective layers are arranged on the opposite sides of the outer surfaces of the first half ring and the second half ring.
As a further description of the above technical solution:
and a self-locking function is realized between the threads of the thread cylinder and the threads of the threaded rod.
As a further description of the above technical solution:
the upper surface embedding fixedly connected with bearing of backup pad, the bearing is run through to the bottom of bracing piece.
The utility model discloses following beneficial effect has:
1. this water jet equipment is assisted to fire branch, first semi-ring through setting up, the second semi-ring, the bolt, the connecting plate, the bracing piece, bearing and backup pad, during the use, place the squirt between first semi-ring and second semi-ring, the bolt rotates, make first semi-ring and second semi-ring fix the squirt, can make the squirt rotate on the vertical direction through the connecting plate, make the squirt rotate on the horizontal direction through bracing piece and bearing, and then make the squirt spray water on all directions, save the hand through fireman self and support, greatly reduced fireman's physical loss, the effect of putting out a fire and fighting is improved.
2. This water jet equipment is assisted to fire branch, through the threaded rod that sets up, a screw thread section of thick bamboo, ring gear, worm and rocker, removes suitable position with auxiliary device, rotates the rocker, and the rocker rotates and drives the worm and rotate, and the worm rotates and drives the ring gear and rotate, and the ring gear rotates and drives a screw thread section of thick bamboo and rotate to drive the threaded rod and reciprocate, thereby change the height of squirt, make the squirt can be fit for the firefighter and the fire control position of various heights.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a side view of the present invention.
Illustration of the drawings:
1. a base; 2. a sleeve; 3. a threaded rod; 4. installing a box; 5. a threaded barrel; 6. a ring gear; 7. a rotating base; 8. a worm; 9. a support plate; 10. a support bar; 11. a connecting plate; 12. mounting a plate; 13. a supporting seat; 14. a first half ring; 15. a second half ring; 16. a bolt; 17. a universal wheel; 18. a limiting groove; 19. a limiting block; 20. a rocker; 21. and a bearing.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an auxiliary water spraying device of a fire-extinguishing water gun comprises a base 1, wherein a sleeve 2 is fixedly connected to the upper surface of the base 1, a threaded rod 3 is connected to the inside of the sleeve 2 in a penetrating and sliding manner, an installation box 4 is fixedly connected to the top of the sleeve 2 in a penetrating manner, a threaded barrel 5 which is connected through threads in a rotating manner is sleeved on one section of outer surface of the threaded rod 3 which is positioned inside the installation box 4, a gear ring 6 is sleeved on the outer surface of the threaded barrel 5, a rotary seat 7 is rotatably connected to the upper surface of the threaded barrel 5, the upper surface of the rotary seat 7 is fixedly connected with the top of the installation box 4, a worm 8 is rotatably connected to the inside of the installation box 4 in a penetrating manner and is meshed with the gear ring 6, one end of the threaded rod 3 penetrates through the top of the installation box 4 and extends to the outside, a supporting plate, the upper surface of bracing piece 10 rotates and is connected with connecting plate 11, the last fixed surface of connecting plate 11 is connected with mounting panel 12, the last fixed surface of mounting panel 12 is connected with supporting seat 13, the last fixed surface of supporting seat 13 is connected with first semi-ring 14, the one end of first semi-ring 14 rotates and is connected with second semi-ring 15, the other end of first semi-ring 14 and second semi-ring 15 is connected through bolt 16, the lower fixed surface of base 1 installs universal wheel 17, a plurality of spacing grooves 18 have been seted up to the inner wall of sleeve 2.
The outer surface of one end of the threaded rod 3, which is positioned in the sleeve 2, is fixedly connected with a plurality of limiting blocks 19, the limiting blocks 19 are in sliding connection with the limiting grooves 18, and the limiting blocks 19 and the limiting grooves 18 are matched for use, so that the threaded rod 3 can be prevented from rotating during movement; one end of the worm 8 penetrates through the outer surface of the mounting box 4 and extends to the outside, one end of the worm 8, which is positioned outside the mounting box 4, is fixedly connected with a rocker 20, and the rocker 20 is used for conveniently rotating the worm 8, so that the height of the device can be simply changed; rubber protective layers are arranged on the opposite sides of the outer surfaces of the first half ring 14 and the second half ring 15, so that friction between the first half ring and the water gun is increased, and the water gun is protected; the thread of the thread cylinder 5 and the thread of the threaded rod 3 have a self-locking function, so that the problem that the device automatically falls is solved; the upper surface of the supporting plate 9 is embedded and fixedly connected with a bearing 21, the bottom end of the supporting rod 10 penetrates through the bearing 21, and the bearing 21 is used for facilitating the rotation of the supporting rod 10.
The working principle is as follows: when the fire-extinguishing water gun is used for assisting the water spraying device, the assisting device is moved to a proper position when the fire-extinguishing water gun is used, the rocker 20 is rotated, the rocker 20 rotates to drive the worm 8 to rotate, the worm 8 rotates to drive the gear ring 6 to rotate, the gear ring 6 rotates to drive the threaded cylinder 5 to rotate, so that the threaded rod 3 is driven to move up and down, the height of the water gun is changed, the water gun can be suitable for firefighters with various heights and fire fighting positions, the water gun is placed between the first half ring 14 and the second half ring 15, the bolt 16 is rotated, the first half ring 14 and the second half ring 15 fix the water gun, the water gun can rotate in the vertical direction through the connecting plate 11, the water gun can rotate in the horizontal direction through the supporting rod 10 and the bearing 21, the water gun can spray water in various directions, the hand holding of the firefighters is omitted, and the physical loss of the firef, the fire extinguishing effect is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a supplementary water jet equipment of fire-extinguishing squirt, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a sleeve (2), the inside of the sleeve (2) is penetrated through and slidably connected with a threaded rod (3), the top of the sleeve (2) is penetrated through and fixedly connected with an installation box (4), one section of outer surface sleeve, positioned inside the installation box (4), of the threaded rod (3) is provided with a threaded cylinder (5) connected through thread rotation, the outer surface sleeve of the threaded cylinder (5) is provided with a gear ring (6), the upper surface of the threaded cylinder (5) is rotatably connected with a rotary seat (7), the upper surface of the rotary seat (7) is fixedly connected with the top of the installation box (4), the inside of the installation box (4) is penetrated through and rotatably connected with a worm (8), the worm (8) is meshed with the gear ring (6), one end of the threaded rod (3) is penetrated through the top of the installation box (4) and extends to the outside, one end, positioned outside the installation box (4), of the threaded rod (3, the utility model discloses a supporting device for the bearing of the automobile seat, including the upper surface of backup pad (9), the upper surface central point of backup pad (9) puts and rotates and is connected with bracing piece (10), the upper surface of bracing piece (10) rotates and is connected with connecting plate (11), the last fixed surface of connecting plate (11) is connected with mounting panel (12), the last fixed surface of mounting panel (12) is connected with supporting seat (13), the last fixed surface of supporting seat (13) is connected with first semi-ring (14), the one end of first semi-ring (14) is rotated and is connected with second semi-ring (15), the other end of first semi-ring (14) and second semi-ring (15) is connected through bolt (16), the lower fixed surface of base (1) installs universal wheel (17), a plurality of spacing groove (.
2. The auxiliary water spraying device of the fire-extinguishing water gun as claimed in claim 1, wherein: the threaded rod (3) is located inside one end surface fixed connection of sleeve (2) and is connected with a plurality of stopper (19), stopper (19) and spacing groove (18) sliding connection.
3. The auxiliary water spraying device of the fire-extinguishing water gun as claimed in claim 1, wherein: one end of the worm (8) penetrates through the outer surface of the installation box (4) and extends to the outside, and a rocker (20) is fixedly connected to one end, located outside the installation box (4), of the worm (8).
4. The auxiliary water spraying device of the fire-extinguishing water gun as claimed in claim 1, wherein: and rubber protective layers are arranged on the opposite sides of the outer surfaces of the first half ring (14) and the second half ring (15).
5. The auxiliary water spraying device of the fire-extinguishing water gun as claimed in claim 1, wherein: and a self-locking function is realized between the threads of the thread cylinder (5) and the threads of the threaded rod (3).
6. The auxiliary water spraying device of the fire-extinguishing water gun as claimed in claim 1, wherein: the upper surface embedding fixedly connected with bearing (21) of backup pad (9), bearing (21) are run through to the bottom of bracing piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020365745.9U CN211835986U (en) | 2020-03-21 | 2020-03-21 | Auxiliary water spraying device of fire-extinguishing water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020365745.9U CN211835986U (en) | 2020-03-21 | 2020-03-21 | Auxiliary water spraying device of fire-extinguishing water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211835986U true CN211835986U (en) | 2020-11-03 |
Family
ID=73135214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020365745.9U Expired - Fee Related CN211835986U (en) | 2020-03-21 | 2020-03-21 | Auxiliary water spraying device of fire-extinguishing water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211835986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639882A (en) * | 2022-03-07 | 2022-06-17 | 广州鹏辉能源科技股份有限公司 | Battery package thermal runaway protection system |
-
2020
- 2020-03-21 CN CN202020365745.9U patent/CN211835986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639882A (en) * | 2022-03-07 | 2022-06-17 | 广州鹏辉能源科技股份有限公司 | Battery package thermal runaway protection system |
| CN114639882B (en) * | 2022-03-07 | 2024-04-16 | 广州鹏辉能源科技股份有限公司 | Battery Bao Re runaway protection system |
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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: 20201103 |