CN220370368U - Fire control unit of rolling up is prevented running in convenient coiling - Google Patents
Fire control unit of rolling up is prevented running in convenient coiling Download PDFInfo
- Publication number
- CN220370368U CN220370368U CN202321941288.3U CN202321941288U CN220370368U CN 220370368 U CN220370368 U CN 220370368U CN 202321941288 U CN202321941288 U CN 202321941288U CN 220370368 U CN220370368 U CN 220370368U
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- China
- Prior art keywords
- pivot
- sliding
- frame
- connecting rod
- recovery
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Links
- 238000005096 rolling process Methods 0.000 title claims description 10
- 238000011084 recovery Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000000670 limiting effect Effects 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire fighting device capable of conveniently winding and preventing running, which comprises a left frame, a right frame and a water hose, wherein the water hose is arranged between the left frame and the right frame, and the fire fighting device is characterized in that: the fire fighting device is characterized in that an elastically telescopic limiting mechanism is arranged on one side, close to each other, of the left frame and the right frame, a foldable recovery mechanism is arranged on the outer side surface of the right frame, a sliding mechanism capable of sliding vertically is fixedly connected to the inner surface of the limiting mechanism, the fire fighting device capable of conveniently winding and preventing running is matched with the elastically telescopic limiting mechanism to prevent the fire fighting device from being rolled up, the fire fighting device is capable of avoiding limiting clamping positions when a water hose is conveyed and expanded, water cannot be conveyed, when water is not required to be conveyed, the water hose is limited and flattened to be utilized and recovered, recovery power is provided for recovering the water hose through the cooperation of the foldable recovery mechanism, and the problem that the fire fighting device is folded and stored for recovering the crank due to inconvenient use of the clamping positions of the crank is avoided.
Description
Technical Field
The utility model relates to the technical field of fire protection devices, in particular to a fire protection device capable of conveniently winding and preventing rolling.
Background
The fire protection mainly comprises personnel rescue in fire scene, rescue of important facility equipment and cultural relics, safety protection and rescue of important property, fire extinguishing and the like. The purpose is that the destruction degree that reduces the conflagration and cause reduces casualties and loss of property, and has avoided not needing to use fire control unit when fire control operation, and wherein fire hose is the hose that is used for transporting fire-retardant liquid such as high-pressure water or foam, traditional fire hose use rubber as inside lining, and the surface is wrapped up flax braid, has certain elasticity.
The fire hose is required to be rolled up after being used so as to be used next time, but after the hose is used in the training of traditional firefighters or in fire extinguishment, the hose is generally rolled up by bare hands or by using a hand winder.
Therefore, we propose a fire fighting device which is convenient to wind and prevent running.
Disclosure of Invention
The utility model aims to provide a fire fighting device capable of conveniently winding and preventing rolling, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire control unit that prevents running and roll is convenient to wind, includes left frame, right frame and hosepipe, be equipped with the hosepipe between left frame and the right frame, one side that left frame and right frame are close to each other all is equipped with elastically telescopic stop gear, right frame outside surface is equipped with the recovery mechanism that can fold and deposit, but stop gear inside fixed surface is connected and is equipped with vertical sliding mechanism.
Preferably, stop gear includes carousel, spacing groove, spring and gag lever post, one side that left side frame and right frame are close to each other all rotates through the bearing and is connected with the carousel, two the spacing groove has all been seted up on the carousel surface, the equal fixedly connected with spring of spacing groove both ends inner wall, two be equipped with the symmetry between the carousel and be equipped with the gag lever post, two four respectively at the both ends of gag lever post the tip fixed connection of spring, the gag lever post passes through slide mechanism and spacing groove sliding connection, plays the hosepipe and carries water to avoid the screens to lead to unable transportation to water.
Preferably, the recovery mechanism comprises a recovery groove, a first rotating shaft, a first connecting rod, a second rotating shaft, a second connecting rod, a third rotating shaft and a crank, wherein the recovery groove is formed in the outer side surface of the right frame, the first rotating shaft penetrates through the right frame to be fixedly connected with the turntable, the first rotating shaft is rotationally connected with the right frame through a bearing, the outer side surface of the first rotating shaft is connected with the first connecting rod through a hinge, one end, far away from the first rotating shaft, of the first connecting rod is rotationally connected with the second rotating shaft through a hinge, the outer side surface of the second rotating shaft is rotationally connected with the third rotating shaft through a hinge, one end, far away from the second rotating shaft, of the second connecting rod is rotationally connected with the crank through the hinge, and the third rotating shaft outer side surface is rotationally connected with the crank, so that recovery power can be recovered and the crank can be stored in a folding mode.
Preferably, the first connecting rod and the second connecting rod are internally provided with storage openings, and the shapes and the sizes of the recovery groove and the storage openings are matched with those of the first connecting rod, the second connecting rod and the crank, so that the crank and the connecting rod can be completely detected, stored and stored.
Preferably, the sliding mechanism comprises a sliding groove and sliding blocks, the inner walls of two sides of the limiting groove are respectively provided with the sliding groove, the sliding blocks matched with the sliding grooves are symmetrically fixed on the outer sides of the limiting rods, and the sliding blocks are slidably connected in the sliding grooves and can be matched with the water bands better to limit the use or recovery of the water bands.
Preferably, the joints of the first rotating shaft, the second rotating shaft and the third rotating shaft are all provided with damping pads, so that the anti-slip and anti-falling effects can be achieved.
Compared with the prior art, the utility model has the beneficial effects that: through utilizing carousel, spacing groove, spring and gag lever post cooperation to play and carry out the effect that the flexible elasticity of accessible spring was avoided carrying out spacing hindrance to the hosepipe when carrying water work to the waterproof tape, then can extrude the hosepipe when not needing to use and flatten the better recovery work of being convenient for, can play through utilizing recovery groove, first pivot, head rod, second pivot, second connecting rod, third pivot and crank cooperation and provide recovery power to the hosepipe, avoided the fire fighter to need bare-handed or use hand winding up the hosepipe with hand winding up ware, saved manpower and time.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;
FIG. 4 is a schematic view of a sliding mechanism according to the present utility model;
fig. 5 is a schematic cross-sectional structure of the present utility model.
In the figure: 1. a left frame; 2. a right frame; 3. a water hose; 4. a turntable; 5. a limit groove; 6. a spring; 7. a limit rod; 8. a recovery tank; 9. a first rotating shaft; 10. a first connecting rod; 11. a second rotating shaft; 12. a second connecting rod; 13. a third rotating shaft; 14. a crank; 15. a storage port; 16. a sliding groove; 17. a sliding block; 18. a limiting mechanism; 19. a recovery mechanism; 20. a sliding mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a fire fighting device capable of conveniently winding and preventing rolling comprises a left frame 1, a right frame 2 and a water belt 3, wherein the water belt 3 is arranged between the left frame 1 and the right frame 2, one sides of the left frame 1 and the right frame 2, which are close to each other, are respectively provided with an elastically telescopic limit mechanism 18, the outer side surface of the right frame 2 is provided with a foldable storage recovery mechanism 19, and the inner surface of the limit mechanism 18 is fixedly connected with a sliding mechanism 20 capable of vertically sliding.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the stop gear 18 includes a turntable 4, a stop slot 5, a spring 6 and a stop lever 7, one side of the left frame 1 and the right frame 2, which are close to each other, are respectively connected with the turntable 4 through bearings in a rotating way, two stop slots 5 are respectively formed on the surfaces of the turntable 4, springs 6 are respectively fixedly connected with the inner walls of two ends of the stop slot 5, two stop levers 7 are symmetrically arranged between the turntable 4, two ends of the stop levers 7 are respectively connected with the end parts of the springs 6 in a fixed way, and the stop levers 7 are slidably connected with the stop slots 5 through a sliding mechanism 20, so that water and water conveying and water carrying can be achieved to avoid blocking positions, so that water cannot be transported.
Referring to fig. 1, the recovery mechanism 19 includes a recovery tank 8, a first rotating shaft 9, a first connecting rod 10, a second rotating shaft 11, a second connecting rod 12, a third rotating shaft 13 and a crank 14, the recovery tank 8 is provided on the outer side surface of the right frame 2, the first rotating shaft 9 is provided on one side of the inside of the recovery tank 8, the first rotating shaft 9 passes through the inside of the right frame 2 and is fixedly connected with the turntable 4, the first rotating shaft 9 is rotatably connected with the right frame 2 through a bearing, the outer side surface of the first rotating shaft 9 is hinged with the first connecting rod 10, one end of the first connecting rod 10 far from the first rotating shaft 9 is rotatably connected with the second rotating shaft 11 through a hinge, one end of the second connecting rod 12 far from the second rotating shaft 11 is rotatably connected with the third rotating shaft 13 through a hinge, and the outer side surface of the third rotating shaft 13 is rotatably connected with the crank 14 through a hinge, and can recover and provide recovery power and store the crank.
Referring to fig. 1, the first connecting rod 10 and the second connecting rod 12 are provided with storage openings 15, and the shapes and sizes of the recovery tank 8 and the storage openings 15 are identical to those of the first connecting rod 10, the second connecting rod 12 and the crank 14, so that the crank and the connecting rod can be completely detected, stored and stored.
Referring to fig. 1, 3 and 4, the sliding mechanism 20 includes a sliding groove 16 and sliding blocks 17, the sliding grooves 16 are formed in the inner walls of the two sides of the limiting groove 5, the sliding blocks 17 matched with the sliding grooves 16 are symmetrically fixed on the outer side of the limiting rod 7, and the sliding blocks 17 are slidably connected in the sliding grooves, so that the limiting effect of the sliding blocks on the water belt during use or recovery can be better matched.
Referring to fig. 1, 2, 3, 4 and 5, damping pads are disposed at the joints of the first rotating shaft 9, the second rotating shaft 11 and the third rotating shaft 13, so as to prevent slipping off.
Working principle: when the device is used, firstly, the water hose 3 is taken out from the left frame 1 and the right frame 2, when the water hose 3 is irrigated and transported, the water hose 3 is expanded due to the irrigation, at the moment, the water hose 3 is expanded to extrude the limiting rod 7, the limiting rod 7 is retracted to press the spring 6, the spring 6 is contracted due to self elasticity, the limiting rod 7 is slowly moved to two ends to be opened through the matching of the sliding groove 16 and the sliding block 17, when the water hose 3 does not need to be irrigated and transported, the water hose 3 is contracted and flattened, the pressure of the limiting rod 7 is reduced, the spring 6 is reset, the water hose 3 is decompressed and limited, at the moment, the crank 14 can be operated to rotate through the turntable 4 to recover the water hose 3, the crank 14 is operated after recovery is completed, the crank 14, the first connecting rod 10 and the second connecting rod 12 are put back into the storage opening 15 and the recovery groove 8, and recovery work is completed.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fire control unit that prevents running and roll of convenient coiling, includes left frame (1), right frame (2) and hosepipe (3), be equipped with hosepipe (3) between left frame (1) and right frame (2), its characterized in that: the folding type sliding mechanism is characterized in that one side, close to each other, of the left frame (1) and the right frame (2) is provided with an elastically telescopic limiting mechanism (18), the outer side surface of the right frame (2) is provided with a folding storage recovery mechanism (19), and the inner surface of the limiting mechanism (18) is fixedly connected with a sliding mechanism (20) capable of sliding vertically.
2. The fire protection apparatus for facilitating winding and preventing rolling according to claim 1, wherein: stop gear (18) are including carousel (4), spacing groove (5), spring (6) and gag lever post (7), one side that left side frame (1) and right frame (2) are close to each other all is connected with carousel (4) through the bearing rotation, two spacing groove (5) have all been seted up on carousel (4) surface, the equal fixedly connected with spring (6) of spacing groove (5) both ends inner wall, two be equipped with symmetry between carousel (4) and be equipped with gag lever post (7), two the both ends of gag lever post (7) are four respectively the tip fixed connection of spring (6), gag lever post (7) are through slide mechanism (20) and spacing groove (5) sliding connection.
3. The fire protection apparatus for facilitating winding and preventing rolling according to claim 1, wherein: recovery mechanism (19) are including recovery groove (8), first pivot (9), head rod (10), second pivot (11), second connecting rod (12), third pivot (13) and crank (14), recovery groove (8) have been seted up on right side frame (2) outside surface, recovery groove (8) inside one side is equipped with first pivot (9), inside and carousel (4) fixed connection of right side frame (2) are passed in first pivot (9), first pivot (9) are connected with right side frame (2) rotation through the bearing, first pivot (9) outside surface is connected with head rod (10) through hinge connection, the one end that first pivot (9) were kept away from to head rod (10) is connected with second pivot (11) through hinge rotation, second pivot (11) outside surface is connected with second connecting rod (12) through hinge rotation, the one end that second pivot (11) were kept away from to second connecting rod (12) is connected with third pivot (13) through hinge rotation, third pivot (13) outside surface is connected with crank (14) through hinge rotation.
4. A fire protection apparatus for facilitating winding and preventing rolling according to claim 3, wherein: the inside of head rod (10) and second connecting rod (12) has all been seted up and has been deposited mouth (15), recovery tank (8) and deposit mouth (15) shape size all with head rod (10), second connecting rod (12) and crank (14) shape size coincide.
5. The fire protection apparatus for facilitating winding and preventing rolling according to claim 2, wherein: the sliding mechanism (20) comprises sliding grooves (16) and sliding blocks (17), the sliding grooves (16) are formed in the inner walls of the two sides of the limiting groove (5), the sliding blocks (17) matched with the sliding grooves (16) are symmetrically fixed on the outer sides of the limiting rods (7), and the sliding blocks (17) are slidably connected in the sliding grooves.
6. The fire protection apparatus for facilitating winding and preventing rolling as claimed in claim 4, wherein: damping pads are arranged at the joints of the first rotating shaft (9), the second rotating shaft (11) and the third rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941288.3U CN220370368U (en) | 2023-07-21 | 2023-07-21 | Fire control unit of rolling up is prevented running in convenient coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941288.3U CN220370368U (en) | 2023-07-21 | 2023-07-21 | Fire control unit of rolling up is prevented running in convenient coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220370368U true CN220370368U (en) | 2024-01-23 |
Family
ID=89562654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941288.3U Active CN220370368U (en) | 2023-07-21 | 2023-07-21 | Fire control unit of rolling up is prevented running in convenient coiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220370368U (en) |
-
2023
- 2023-07-21 CN CN202321941288.3U patent/CN220370368U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |