CN219408652U - Fire control water pipe coiling mechanism - Google Patents
Fire control water pipe coiling mechanism Download PDFInfo
- Publication number
- CN219408652U CN219408652U CN202320600206.2U CN202320600206U CN219408652U CN 219408652 U CN219408652 U CN 219408652U CN 202320600206 U CN202320600206 U CN 202320600206U CN 219408652 U CN219408652 U CN 219408652U
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- Prior art keywords
- transmission shaft
- winding drum
- water pipe
- support
- fire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting water pipe winding device, and belongs to the technical field of fire-fighting equipment; the fire-fighting water pipe winding device comprises a support, wherein a transmission shaft is rotatably installed on the support, the end part of the transmission shaft is connected with the working end of a driving source, the driving source is fixedly installed on the support, a winding drum is axially and slidably installed on the transmission shaft, a clamping block is arranged on the transmission shaft, a clamping groove corresponding to the clamping block is formed in the winding drum, a limiting device is arranged at one end, far away from the support, of the transmission shaft, and the limiting device abuts against the winding drum; the utility model has the advantages of convenient disassembly and assembly of the winding drum, space saving and convenient transportation of the wound fire fighting water pipe.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting water pipe winding device.
Background
The fire-fighting water pipe is a water supply pipeline in fire extinguishment, the length of the fire-fighting water pipe is long, when the fire-fighting water pipe is not used, the fire-fighting water pipe needs to be rolled up, but rolling devices of some fire-fighting water pipes on the market have some problems;
in the Chinese patent of the application number 2022226201473, the fire-fighting water pipe winding device is provided, residual water in the fire-fighting water pipes inside the first roller and the second roller can be extruded, winding of the fire-fighting water pipes is facilitated, meanwhile, manual water in the fire-fighting water pipes is not required to be discharged, and the winding device is more convenient. However, this solution also has the following drawbacks: the winding wheel is fixed on the first rotating shaft, so that the assembly and disassembly are inconvenient, one device can only wind one fire-fighting water pipe when winding, the whole device also needs to be moved when the fire-fighting water pipe is used, and the occupied space of one device is far larger than that of one fire-fighting water pipe when the fire-fighting water pipe is stored, so that resource waste is caused.
Disclosure of Invention
The utility model aims to solve the problem that a winding wheel of a fire-fighting water pipe winding device in the prior art cannot be assembled and disassembled with a first rotating shaft, and provides the fire-fighting water pipe winding device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a fire hose coiling mechanism, includes the support, rotate on the support and install the transmission shaft, the tip and the operating end of actuating source of transmission shaft are connected, actuating source fixed mounting is on the support, follow axial slidable mounting on the transmission shaft and receive the reel, be provided with the fixture block on the transmission shaft, the draw-in groove that corresponds with the fixture block has been seted up to the inside of a rolling section of thick bamboo, the one end of keeping away from the support on the transmission shaft is provided with stop device, stop device offsets with a rolling section of thick bamboo.
Further, the limiting device comprises a plurality of limiting stops which are arranged on the transmission shaft in a sliding mode along the radial direction, the top of each limiting stop is of a first inclined surface structure, one end, far away from the winding drum, of each first inclined surface structure is lower than one end, close to the winding drum, of each first inclined surface structure, and one end, far away from the winding drum, of each first inclined surface structure is flush with the circumferential surface of the winding drum.
Further, the inside of the one end that the support was kept away from to the transmission shaft is provided with the push rod along the axial slip, the dog spout has been seted up to the position that is close to limit stop bottom on the push rod, the tank bottom of dog spout is second inclined plane structure, the one end that the reel was kept away from to second inclined plane structure is less than the one end that is close to the reel was received to the one end that is close to the reel, the height value of second inclined plane structure is greater than the height value of first inclined plane structure, be provided with the second spring between the one end that the push rod is close to the support and the transmission shaft.
Further, a plurality of limit stops are radial distribution, a plurality of limit stops are connected through annular spring, the inside of transmission shaft has been seted up and has been used for annular spring shrink accomodate the groove.
Further, water pipe baffles are arranged at two ends of the winding drum, and the water pipe baffles are arranged on the winding drum in a threaded connection mode.
Further, a push plate is arranged between the support and the water pipe baffle, the push plate is sleeved on the outer side of the transmission shaft, the support is connected with the push plate through a first spring, and the water pipe baffle is propped against the push plate.
Further, one end of the push rod far away from the support is provided with a disc handle, and the outer diameter value of the disc handle is smaller than that of the transmission shaft.
Compared with the prior art, the utility model provides the fire-fighting water pipe winding device, which has the following beneficial effects:
when the fire-fighting water pipe winding device is used, the winding drum is slidably arranged on the transmission shaft, the winding drum is limited and fixed through the limiting device, then the driving source is started, the winding drum is driven to wind the fire-fighting water pipe through the transmission shaft, after the winding of the fire-fighting water pipe is completed, the limiting is canceled, the winding drum is taken down, the next winding drum is installed, and the fire-fighting water pipe of the next winding drum is wound.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows; and will be apparent to those skilled in the art in part based upon a review of the following; alternatively, the teachings may be directed to practice of the present utility model.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the annular spring structure of the present utility model;
fig. 3 is a schematic view of a limit clamping block structure according to the present utility model.
In the figure:
1. a driving source; 2. a transmission shaft; 3. a support; 4. winding up a winding drum; 5. a limit stop; 6. a push rod; 7. a water pipe baffle; 8. a push plate; 9. a first spring; 10. a clamping block; 11. a stop block chute; 12. an annular spring; 13. a second spring; 14. a wringing roller; 15. and a storage groove.
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.
Referring to fig. 1-3, the fire fighting water pipe winding device comprises a support 3, a transmission shaft 2 is rotatably arranged on the support 3, the transmission shaft 2 is rotatably arranged on the support 3 through a bearing, the end part of the transmission shaft 2 is connected with the working end of a driving source 1, the driving source 1 can be a motor, the transmission shaft 2 is connected with the working end of the motor through a coupling, the driving source 1 is fixedly arranged on the support 3, a winding drum 4 is axially and slidably arranged on the transmission shaft 2, the driving source 1 drives the winding drum 4 to rotate through the transmission shaft 2, a clamping block 10 is fixedly connected on the transmission shaft 2, the clamping block 10 extends along the axial direction of the winding drum 4, a clamping groove corresponding to the clamping block 10 is formed in the winding drum 4, a limiting device is arranged at one end, far away from the support 3, of the transmission shaft 2 and is propped against the winding drum 4, and the limiting device prevents the winding drum 4 from automatically sliding out of the transmission shaft 2 as shown in fig. 1;
specifically, the limiting device comprises a plurality of limiting stops 5, the limiting stops 5 are slidably mounted on the transmission shaft 2 along the radial direction, the top of each limiting stop 5 is of a first inclined surface structure, one end of each first inclined surface structure, which is far away from the corresponding winding drum 4, is lower than one end, which is close to the corresponding winding drum 4, of each limiting stop 5, each limiting stop 5 can slide along the radial direction, when the transmission shaft 2 rotates, each limiting stop 5 automatically slides towards the outer side direction of the transmission shaft 2 under the action of centrifugal force, and when each limiting stop 5 slides outwards, the highest position of one end, which is far away from the corresponding winding drum 4, of each first inclined surface structure is flush with the circumferential surface of the corresponding winding drum 4, so that one end, which is close to the corresponding winding drum 4, of each first inclined surface structure blocks the corresponding winding drum 4, and the corresponding winding drum 4 is prevented from automatically sliding out;
the inside of the one end that the support 3 was kept away from to transmission shaft 2 is along axial slidable mounting there being push rod 6, dog spout 11 has been seted up to the position that is close to limit stop 5 bottom on the push rod 6, the tank bottom of dog spout 11 is second inclined plane structure, the one end that the reel 4 was kept away from to second inclined plane structure is less than the one end that is close to the reel 4, the height value of second inclined plane structure is greater than the height value of first inclined plane structure, limit stop 5's bottom processing has the third inclined plane structure with second inclined plane structure complex, be provided with second spring 13 between push rod 6 and the transmission shaft 2 near the one end of support 3, concretely as shown in fig. 3, push rod 6 keeps to the trend of keeping away from the direction motion of support 3 under the elastic action of second spring 13, second inclined plane structure then promotes limit stop 5 upwards, the stability of limit stop 5's limiting action.
The limit stops 5 are radially distributed, the limit stops 5 are connected through the annular spring 12, a containing groove 15 for shrinking the annular spring 12 is formed in the transmission shaft 2, when the push rod 6 slides inwards, the limit stops 5 slide towards the axis direction close to the push rod 6 under the shrinkage action of the annular spring 12, the limit stops 5 are prevented from abutting against the winding drum 4 and being blocked by the winding drum 4, and the elasticity of the second spring 13 is larger than that of the annular spring 12, so that the push rod 6 is prevented from automatically sliding inwards under the shrinkage action of the annular spring 12;
the two ends of the winding drum 4 are provided with the water pipe baffle plates 7, the water pipe baffle plates 7 prevent the fire pipe from being wound on the outside of the winding drum 4 when being wound on the winding drum 4, the water pipe baffle plates 7 are in threaded connection on the winding drum 4, so that the water pipe baffle plates 7 can be detached from the winding drum 4, the wound fire pipe is taken off from the winding drum 4 and put into a fire hydrant box, and the portability of the fire pipe after being wound is further reduced;
a push plate 8 is arranged between the support 3 and the water pipe baffle 7, the push plate 8 is sleeved on the outer side of the transmission shaft 2, the support 3 is connected with the push plate 8 through a first spring 9, the water pipe baffle 7 is propped against the push plate 8, when the winding drum 4 is slidably arranged on the transmission shaft 2, the water pipe baffle 7 pushes the push plate 8 to squeeze the first spring 9, meanwhile, the limit stop 5 clamps the winding drum 4, when the winding drum 4 needs to be taken down, the push rod 6 is pushed, the limit stop 5 slides downwards to release the limit, and the winding drum 4 automatically slides out from the transmission shaft 2 under the pushing action of the push plate 8, so that the winding drum 4 is convenient to take down;
one end of the push rod 6 far away from the support 3 is provided with a disc handle, the outer diameter value of the disc handle is smaller than that of the transmission shaft 2, and the push rod 6 can be pushed or pulled through the disc handle to prevent the push rod 6 from being clamped;
of course, in this embodiment, the wringing rollers 14 may be installed, and the two wringing rollers 14 are installed side by side, and when in use, the fire-fighting water pipe passes through the space between the two wringing rollers 14 and then is wound on the winding drum 4, so as to squeeze out the water remained in the fire-fighting water pipe.
Working principle: when the fire-fighting water pipe winding device is used, one end of a fire-fighting water pipe is wound on the winding drum 4, the winding drum 4 is slidably mounted on the transmission shaft 2, the winding drum 4 extrudes the limit stop 5 to slide downwards through the first inclined surface structure (at the moment, the push rod 6 can be manually pushed to help the limit stop 5 to slide downwards), after the winding drum 4 passes through the limit stop 5, the limit stop 5 resets to clamp the winding drum 4, and the driving source 1 is started to drive the winding drum 4 to rotate and wind the fire-fighting water pipe; after the winding is completed, the push rod 6 is pushed, the limit stop 5 slides towards the direction close to the axis under the contraction action of the annular spring 12, and after the limit stop 5 releases the limit, the winding cylinder 4 slides out of the transmission shaft 2 under the pushing action of the push plate 8.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (7)
1. The utility model provides a fire hose coiling mechanism, includes support (3), rotate on support (3) and install transmission shaft (2), the tip of transmission shaft (2) is connected with the work end of actuating source (1), actuating source (1) fixed mounting is on support (3), a serial communication port, there is receipts reel (4) along axial sliding mounting on transmission shaft (2), be provided with fixture block (10) on transmission shaft (2), the draw-in groove that corresponds with fixture block (10) has been seted up to the inside of receipts reel (4), the one end of keeping away from support (3) on transmission shaft (2) is provided with stop device, stop device offsets with receipts reel (4).
2. The fire hose winding device according to claim 1, wherein the limiting device comprises a plurality of limiting stops (5), the limiting stops (5) are slidably mounted on the transmission shaft (2) along the radial direction, the top of each limiting stop (5) is of a first inclined surface structure, one end of each first inclined surface structure, which is far away from the winding drum (4), is lower than one end, which is close to the winding drum (4), and one end, which is far away from the winding drum (4), of each first inclined surface structure is flush with the circumferential surface of the winding drum (4).
3. The fire hose winding device according to claim 2, wherein a push rod (6) is arranged in the transmission shaft (2) away from the inside of one end of the support (3) in a sliding manner along the axial direction, a stop chute (11) is arranged at a position, close to the bottom of the limit stop (5), on the push rod (6), the bottom of the stop chute (11) is of a second inclined surface structure, one end, away from the winding drum (4), of the second inclined surface structure is lower than one end, close to the winding drum (4), of the second inclined surface structure, the height value of the second inclined surface structure is greater than that of the first inclined surface structure, and a second spring (13) is arranged between one end, close to the support (3), of the push rod (6) and the transmission shaft (2).
4. A fire hose winding device according to claim 3, wherein a plurality of limit stops (5) are radially distributed, a plurality of limit stops (5) are connected by an annular spring (12), and a storage groove (15) for contraction of the annular spring (12) is formed in the transmission shaft (2).
5. The fire fighting water pipe winding device according to claim 4, wherein water pipe baffles (7) are arranged at two ends of the winding drum (4), and the water pipe baffles (7) are mounted on the winding drum (4) in a threaded connection mode.
6. The fire fighting water pipe winding device according to claim 5, wherein a push plate (8) is arranged between the support (3) and the water pipe baffle (7), the push plate (8) is sleeved on the outer side of the transmission shaft (2), the support (3) is connected with the push plate (8) through a first spring (9), and the water pipe baffle (7) is propped against the push plate (8).
7. A fire hose reel according to claim 3, wherein a disc handle is provided at the end of the push rod (6) remote from the support (3), the disc handle having an outer diameter smaller than the outer diameter of the drive shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600206.2U CN219408652U (en) | 2023-03-24 | 2023-03-24 | Fire control water pipe coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600206.2U CN219408652U (en) | 2023-03-24 | 2023-03-24 | Fire control water pipe coiling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219408652U true CN219408652U (en) | 2023-07-25 |
Family
ID=87203140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320600206.2U Active CN219408652U (en) | 2023-03-24 | 2023-03-24 | Fire control water pipe coiling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219408652U (en) |
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2023
- 2023-03-24 CN CN202320600206.2U patent/CN219408652U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |