CN210278062U - Vehicle-carried winding device for fire hose - Google Patents
Vehicle-carried winding device for fire hose Download PDFInfo
- Publication number
- CN210278062U CN210278062U CN201921083337.8U CN201921083337U CN210278062U CN 210278062 U CN210278062 U CN 210278062U CN 201921083337 U CN201921083337 U CN 201921083337U CN 210278062 U CN210278062 U CN 210278062U
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- fire hose
- vehicle
- winding device
- turntable
- wheel
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- Expired - Fee Related
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- 238000004804 winding Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 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 a formula take-up device is taken to car of fire hose, include: the fire hose fire-fighting water hose comprises a rack, a rotary table, a power transmission system, a limit switch and a trolley, wherein the power transmission system consists of a storage battery, a motor, a driving wheel, a driven wheel and a transmission belt; the storage battery is fixedly arranged on the hand-stacking vehicle and supplies power to the motor; a hinge is arranged between the frame and the hand stacker for folding. The utility model fixes the winding end of the fire hose on the winding shaft to start the fire hose to automatically wind and coil; the utility model also arranges a hinge between the frame and the hand-stacking vehicle for folding, and when in standby, the winding device has compact structure and small occupied space; when in use, the winding device is convenient to carry and can be transferred in time.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field, concretely relates to fire hose equipment, especially a car of fire hose takes formula take-up device.
Background
The fire hose is an important water guide carrier in fire scene rescue, and in order to be convenient to transition, the fire hose must be in a regular reel in a standby state. When the water hose is used for fire extinguishing, the water hose reel is thrown out and unreeled along the direction of a fire scene, one end of the water hose reel is connected with a water source, and the other end of the water hose reel is connected with a water spray gun; after rescue, scattered water belts are required to be collected and rearranged into a coil for later use. In the past, the traditional method for rewinding the scattered water tape into a disc is as follows: the scattered hose is collected by a fireman and is manually wound into a disc, obviously, the original manual mode is labor-consuming and time-consuming, accumulated water in the hose is difficult to remove completely during manual winding, the weight of the hose is increased, the aging of the hose is accelerated, and the service life is influenced. In order to solve the drawbacks of manual winding of fire hoses, attempts have been made to provide various semi-mechanical or fully automatic hose winding devices or apparatuses, but there are some drawbacks such as: complex structure, heavy weight, inconvenient carrying, complex operation and the like. Therefore, the research and development of special equipment for the novel rolling fire hose are still heavy and far.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an automatic winding device for setting fire hose on a trolley, which realizes the purposes of convenient carrying, simple operation and good winding effect.
The utility model discloses a following technical scheme implements: a vehicle-mounted winding device for a fire hose, comprising: the device comprises a rack, a turntable, a fork shaft, a transmission system, a power system, a limit switch and a trolley, wherein the transmission system consists of a driving wheel, a driven wheel and a transmission belt; the power system comprises a storage battery and a motor, the storage battery supplies power to the motor, and the power system is characterized in that:
the fire hose is characterized in that the turntable is movably connected to the frame through a bearing, at least two jacks are arranged on two sides of the axis of the turntable, the fork shaft is n-shaped and inserted into the two jacks on the turntable to form a pin for fixing the end of the fire hose and a winding rotating shaft;
the two motors in the power system are respectively fixed on the machine frames on two sides of the axial central plane of the turntable, and output shafts of the two motors are respectively connected with a driving wheel in the transmission system;
a driven wheel in the transmission system is fixed on the bottom surface of the turntable, and the driving wheel drives the driven wheel to rotate through a transmission belt;
the storage battery is fixedly placed on the hand stacking vehicle;
and a hinge is arranged between the frame and the hand stacker for folding.
Preferably, the rack is arranged below the rotary table to form a concave cylindrical space, the rotary table and the driven wheel on the bottom surface of the rotary table are arranged in the cylindrical space, the outer diameter of the rotary table is in clearance fit with the inner diameter of the concave cylindrical space, a working table surface with the same plane formed by the upper plane of the rotary table and the outer plane of the upper port part of the cylindrical space is formed, and meanwhile, the cylindrical space is formed to be a closed space.
Preferably, a plurality of carrier rollers with axes vertical to the axis of the rotary table and pointing to the axis of the rotary table are arranged on the frame, the plurality of carrier rollers are distributed along the circumference of the axis of the rotary table, and the carrier roller surfaces thereof support the bottom surface of the rotary table.
Preferably, the plurality of idlers are disposed on an inner wall of the concave cylindrical space.
Preferably, the frame is provided with an inlet for the fire hose to enter the winding roll, and the thickness of the inlet enables a gap of four times the wall thickness formed after the fire hose is folded to penetrate through the gap.
Preferably, the transmission belt is provided with a spring tension pulley, the rack is provided with a limit switch, the spring tension pulley is arranged on the transmission belt between the two driving wheels, and the spring tension pulley is contracted by the transmission belt being blocked to trigger the limit switch to close the power supply.
Preferably, the driving wheel and the driven wheel are chain wheels, and the transmission belt is a chain.
Preferably, the spring tension wheel is a toothless roller.
The utility model arranges the turntable on the frame, and drives the turntable to rotate through the motor, so as to lead the fire hose into the working table from the inlet and fix the winding end on the winding shaft, thus the fire hose can be automatically wound into a roll; the utility model also places the winding device on the trolley, and the winding device and the trolley can be folded through the hinge, when in standby, the winding device has compact structure and small occupied space; when in use, the winding device is convenient to carry and can be transferred in time.
The utility model discloses still have simple structure, convenient operation, hosepipe roll form good, the good advantage that is showing of hosepipe dewatering effect.
Drawings
FIG. 1 is a schematic structural view of a section A-A of FIG. 2, which is a rotational section.
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a state diagram of the utility model after being folded.
In the accompanying figures 1, 2 and 3: 1 is a frame, 101 is a cylindrical space, 2 is a bearing, 3 is a driven sprocket, 4 and 4' are driving sprockets, 5 is a trolley, 6 is a chain, 7 is a motor, 8 is a turntable, 801 is a jack, 9 is a fork shaft, 10 is a fire hose, 11 is a carrier roller, 12 is a fire hose inlet, 13 is a storage battery, 14 is a spring tension wheel, 15 is a limit switch, and a is a hinge.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
As shown in fig. 1 and 2, the turntable 8 is movably connected to the frame 1 through a bearing 2, and at least two insertion holes 801 are arranged on two sides of the axis of the turntable 8; the fork shaft 9 is n-shaped and is inserted into the two insertion holes 801 on the turntable 8 to form a pin for fixing the end of the fire hose 10 and a winding shaft; two motors 7 are respectively fixed on the machine frame 1 at two sides of the axial central plane of the turntable 8, and output shafts of the two motors 7 are respectively connected with a driving wheel 4 and a driving wheel 4'; the driven chain wheel 3 is fixed on the bottom surface of the turntable 8, and the driving chain wheel 4 drives the driven chain wheel 3 to rotate through the chain 6; the storage battery 13 is fixedly arranged on the hand piling car 5 and is electrically connected with the two motors 7 through a lead; a hinge a is arranged between the frame 1 and the hand stacker 5 for folding; a concave cylindrical space 101 is arranged below the rotary table 8 of the frame 1, the rotary table 8 and the driven sprocket 3 on the bottom surface of the rotary table 8 are placed in the cylindrical space 101, the outer diameter of the rotary table 8 is in clearance fit with the inner diameter of the concave cylindrical space 101, the upper plane of the rotary table 8 and the outer plane of the upper port part of the cylindrical space 101 are the same plane, a working table surface consisting of the upper plane of the rotary table 8 and the outer plane of the upper port part of the cylindrical space 101 is formed, and meanwhile, the cylindrical space 101 is formed and is a closed space; a plurality of carrier rollers 11 with axes vertical to the axis of the turntable 8 and pointing to the axis of the turntable 8 are arranged on the frame 1, the plurality of carrier rollers 11 are distributed along the circumference of the axis of the turntable 8, the carrier roller surfaces thereof bear the bottom surface of the turntable 8, and the plurality of carrier rollers 11 are arranged on the inner wall of the cylindrical space 101; the frame 1 is provided with a fire hose inlet 12 for the fire hose 10 to enter a winding, and the thickness of the fire hose inlet 12 enables a gap of four times the wall thickness formed after the fire hose 10 is folded to penetrate through; the chain 6 is provided with a spring tension wheel 14, the frame 1 is provided with a limit switch 15, the spring tension wheel 14 is arranged on the chain 6 between the two driving chain wheels 4 and 4', and the limit switch 15 is triggered to close the power supply by the retraction of the chain 6 when the chain 6 is blocked.
When the utility model is used, as shown in figure 3, the winding device and the trolley 5 are folded; when the trolley is used, the trolley 5 is conveyed to a rescue site, the winding device is opened, then the scattered fire hose 10 is folded along the middle part, the folded end is sleeved on a shaft on one side of the n-shaped fork shaft 9, the fork shaft 9 is inserted into the two insertion holes 801 on the turntable 8 until reaching the bottom of the cylindrical space 101, and then the folded fire hose 10 is laterally inserted into the fire hose inlet 12; and starting a power supply of the two motors 7, wherein power is coiled from → the two motors 7 → the two driving chain wheels 4 and 4' → the chain 6 → the driven chain wheel 3 → the rotary disc 8 → the fork shaft 9 → the fire hose 10. When the winding is about to be finished and the fire hose interface at the end part is obstructed by the fire hose inlet 12 to tighten the chain 6 between the two driving sprockets 4 and 4', the spring tension wheel 14 retracts and presses the limit switch 15 to act to close the power supply, and the fire hose 10 is wound to be finished.
Claims (7)
1. A vehicle-mounted winding device for a fire hose, comprising: the device comprises a rack, a turntable, a fork shaft, a transmission system, a power system, a limit switch and a trolley, wherein the transmission system consists of a driving wheel, a driven wheel and a transmission belt; the power system comprises a storage battery and a motor, the storage battery supplies power to the motor, and the power system is characterized in that:
the fire hose is characterized in that the turntable is movably connected to the frame through a bearing, at least two jacks are arranged on two sides of the axis of the turntable, the fork shaft is n-shaped and inserted into the two jacks on the turntable to form a pin for fixing the end of the fire hose and a winding rotating shaft;
the two motors in the power system are respectively fixed on the machine frames on two sides of the axial central plane of the turntable, and output shafts of the two motors are respectively connected with a driving wheel in the transmission system;
a driven wheel in the transmission system is fixed on the bottom surface of the turntable, and the driving wheel drives the driven wheel to rotate through a transmission belt;
the storage battery is fixedly placed on the hand stacking vehicle;
and a hinge is arranged between the frame and the hand stacker for folding.
2. The vehicle-mounted winding device for the fire hose according to claim 1, wherein: the frame is located the below of carousel and sets to concave cylindrical space, the carousel is put into in cylindrical space from the driving wheel on carousel and the bottom surface, and the external diameter of carousel and concave cylindrical space internal diameter clearance fit, forms the table surface of the coplanar of constituteing by the plane on the carousel and cylindrical space upper end oral area outside plane, forms cylindrical space simultaneously and is the enclosure space.
3. The vehicle-mounted winding device for the fire hose according to claim 2, wherein: the inner wall of the cylindrical space is provided with a plurality of carrier rollers, the axes of the carrier rollers are perpendicular to the axis of the rotary table and point to the axis of the rotary table, the plurality of carrier rollers are distributed along the circumference of the axis of the rotary table, and the carrier roller surfaces of the carrier rollers bear the bottom surface of the rotary table.
4. The vehicle-mounted winding device for the fire hose according to claim 1, wherein: the frame is provided with an inlet for the fire hose to enter the winding roll, and the thickness of the inlet enables a gap with four times of wall thickness formed after the fire hose is folded to penetrate through the gap.
5. The vehicle-mounted winding device for the fire hose according to claim 1, wherein: the transmission belt is provided with a spring tensioning wheel, the rack is provided with a limit switch, the spring tensioning wheel is arranged on the transmission belt between the two driving wheels, and the spring tensioning wheel retracts when the transmission belt is blocked to trigger the limit switch to turn off the power supply.
6. The vehicle-mounted winding device for the fire hose according to claim 1, wherein: the driving wheel and the driven wheel are chain wheels, and the transmission belt is a chain.
7. The vehicle-mounted winding device for the fire hose according to claim 5, wherein: the spring tension wheel is a toothless roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083337.8U CN210278062U (en) | 2019-07-11 | 2019-07-11 | Vehicle-carried winding device for fire hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083337.8U CN210278062U (en) | 2019-07-11 | 2019-07-11 | Vehicle-carried winding device for fire hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210278062U true CN210278062U (en) | 2020-04-10 |
Family
ID=70101869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921083337.8U Expired - Fee Related CN210278062U (en) | 2019-07-11 | 2019-07-11 | Vehicle-carried winding device for fire hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210278062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227227A (en) * | 2019-07-11 | 2019-09-13 | 江苏及时雨消防器材有限公司 | A kind of vehicle-carried type winding device of fire hose |
-
2019
- 2019-07-11 CN CN201921083337.8U patent/CN210278062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227227A (en) * | 2019-07-11 | 2019-09-13 | 江苏及时雨消防器材有限公司 | A kind of vehicle-carried type winding device of fire hose |
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| 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: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |