CN212832188U - Folding type water hose winding device - Google Patents
Folding type water hose winding device Download PDFInfo
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- CN212832188U CN212832188U CN202021452380.XU CN202021452380U CN212832188U CN 212832188 U CN212832188 U CN 212832188U CN 202021452380 U CN202021452380 U CN 202021452380U CN 212832188 U CN212832188 U CN 212832188U
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Abstract
The utility model discloses a folding type water hose winding device, which comprises a chassis frame, a main bracket, a winding mechanism and a wringing roller group; one end of the main support is hinged on the chassis frame, and a sliding support is arranged at a non-hinged position between the main support and the chassis frame, so that a triangular support structure of the chassis frame, the main support and the sliding support is realized; the winding mechanism is installed on the main support and comprises a hydraulic motor fixed on the main support and a water belt winding rotary fork in transmission connection with an output shaft of the hydraulic motor, the water squeezing roller sets are arranged on one side or two sides of the winding direction of the water belt winding rotary fork, water is removed through the water belt winding rotary fork to drive a water belt to pass through the water squeezing roller sets, and the water belt winding mechanism is folded and unfolded through hinging between the main support and the chassis frame. The utility model discloses use with the vehicle-mounted of emergency vehicle, can utilize the vehicle-mounted hydraulic power station drive of emergency vehicle, whole device can fold and receive and release, more makes things convenient for the vehicle-mounted to use.
Description
Technical Field
The utility model relates to an emergent equipment of speedily carrying out rescue work, concretely relates to foldable hosepipe coiling mechanism.
Background
In the emergency rescue and waterlogging drainage operation, the water hoses with the calibers of more than 300mm (12 inches) in drift diameter are basically folded and unfolded by machinery due to too heavy weight, while the water hoses with the calibers of less than 80mm (3 inches) in drift diameter are lighter and generally folded and unfolded by manual operation, the physical strength is not too large, and the requirements can be met only by simply manually folding and unfolding the support wheels. However, in the current emergency drainage rescue occasions, a large amount of water hoses with the drift diameters of 100-250 mm (4-10 inches in caliber) are paved, and the water hoses with the caliber still need a large amount of manual intervention to be recycled.
When the hosepipe at 4 ~ 10 inches lays and places, when the dry hosepipe with the rolling expandes, be anhydrous in the hosepipe, the hosepipe is lighter, it is more convenient to expand, but withdraw and the rolling stage at the hosepipe, because of inside a certain amount of water that has been left behind the hosepipe drainage, and also can become heavy after the hosepipe absorbs water, carry out the rolling to the hosepipe hose and need extrude the remaining water in the hosepipe the inside earlier, then carry out the rolling, the operation steps increase, and become heavy after the hosepipe absorbs water, the intensity of human labor is very big.
Most adopt the motor drive carousel to roll the hosepipe among the current hosepipe rolling equipment, motor drive's transmission structure is complicated, and motor drive power is influenced by the motor is bulky, and the power is bigger the more heavy motor, is difficult to use along with rescue car is motor-driven, and the suitability is not high.
Disclosure of Invention
The utility model provides a technical problem be: aiming at the problems of heavy structure and no moving of the existing water hose winding device, the folding water hose winding device is convenient to move, high in flexibility and strong in site adaptability.
The utility model discloses a following technical scheme realizes:
the folding type water hose winding device comprises a chassis frame, a main support, a winding mechanism and a wringing roller set;
one end of the main support is hinged on the chassis frame, and a sliding support is arranged at a non-hinged position between the main support and the chassis frame, so that a triangular support structure of the chassis frame, the main support and the sliding support is realized;
the winding mechanism is installed on the main support and comprises a hydraulic motor fixed on the main support and a water belt winding rotary fork in transmission connection with an output shaft of the hydraulic motor, the water squeezing roller sets are arranged on one side or two sides of the winding direction of the water belt winding rotary fork, water is removed through the water belt winding rotary fork to drive a water belt to pass through the water squeezing roller sets, and the water belt winding mechanism is folded and unfolded through hinging between the main support and the chassis frame.
In one preferable scheme of the folding water hose winding device in the above scheme, one end of the sliding support is fixedly hinged to the main support, and the other end of the sliding support is slidably hinged to a support sliding groove formed in the chassis frame.
In another preferable embodiment of the folding water hose winding device in the above aspect, one end of the sliding support is fixedly hinged to the chassis frame, and the other end of the sliding support is slidably hinged to a support sliding groove provided on the main support.
In the folding water hose take-up device adopting the two schemes, the fixed hinged end of the main support is also provided with a position locking spring which is hung with the main support or the chassis frame, and the support structure between the sliding support and the chassis frame and between the sliding support and the main support is kept through the locking spring.
In the folding type water hose winding device in the scheme, the wringing roller group comprises a fixed roller and a movable roller which are arranged in parallel, two ends of the fixed roller are fixed, one end of the movable roller is fixedly hinged, the other end of the movable roller is detachably fixed, a clearance channel between the fixed roller and the movable roller forms a wringing channel through which a water hose passes, and the movable roller is detachably opened so as to place the water hose between the wringing roller group conveniently.
In the folding water hose winding device in the above scheme, the wringing roller group is further arranged on the chassis frame on one side or two sides of the winding direction of the water hose winding rotary fork, and the movable roller is detachably fixed with the chassis frame through a bolt or a screw.
In the folding type water hose winding device in the above scheme, further, an adjusting slider for adjusting the width of the water hose is arranged on the fixed roller or the movable roller, the adjusting slider is fixed on the fixed roller or the movable roller through a detachable connecting piece, and the water hose with different widths can be guided and limited by adjusting the position of the adjusting slider on the fixed roller or the movable roller.
In the folding type water hose winding device in the scheme, further, the water hose winding rotary fork is provided with at least two parallel fork rods, a water hose baffle is fixedly arranged at one end, far away from the hydraulic motor, of the water hose winding rotary fork through a detachable connecting piece, the water hose is wound on the water hose rotary fork through the detached water hose baffle, and the water hose in the water hose winding process is limited by the fixed water hose baffle.
In the folding type water hose winding device in the scheme, further, the hydraulic motor is provided with a water hose winding speed regulating valve, the whole device is assembled on a vehicle, and the device is butted with a pipeline of a hydraulic power station on the vehicle through a quick connector of the hydraulic motor.
In the folding type water hose winding device in the scheme, further, the bottom of the chassis frame is provided with the trundles, and the main support is provided with the handle, so that the folding type water hose winding device can be conveniently moved in a field.
The utility model discloses a foldable hosepipe coiling mechanism can be suitable for the hosepipe rolling of different bores, extrudes the dewatering through the wringing roller group to the hosepipe when rolling, through the rolling of hydraulic motor drive hosepipe, hydraulic motor under the equal volume can possess higher coiling power, reduces device overall structure weight, uses with emergency vehicle on-vehicle, can utilize the on-vehicle hydraulic power station drive of emergency vehicle; the whole device can be folded, folded and unfolded, and is more convenient to use on a vehicle.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is a first schematic view of a folding water hose winding device according to an embodiment.
Fig. 2 is a schematic view of a second folding water hose winding device according to the embodiment.
Fig. 3 is a schematic view of the opening of the movable roll of the wringing roll group in the embodiment.
Fig. 4 is a schematic working diagram of the folding water hose winding device in the embodiment.
Fig. 5 is a schematic winding view of the folding water hose winding device in the embodiment.
Reference numbers in the figures: 1-a caster, 2-a sliding bracket, 3-a position locking spring, 4-a bracket sliding groove, 5-a hydraulic motor, 6-a main bracket, 7-a first wringing roller group, 71-a first fixed roller, 72-a first movable roller, 73-a first adjusting slide block, 8-a locking bolt, 9-a hose rolling rotating fork, 10-a hose baffle, 11-a chassis frame, 12-a second wringing roller group, 121-a second fixed roller, 122-a second movable roller, 123-a second adjusting slide block, 13-a handle, 14-a hose rolling speed regulating valve, 15-a hydraulic motor quick connector and 16-a hose.
Detailed Description
Examples
Referring to fig. 1 and 2, a foldable hose winding device shown in the drawings is a specific embodiment of the present invention, and includes a caster 1, a sliding support 2, a position locking spring 3, a support sliding groove 4, a hydraulic motor 5, a main support 6, a first wringing roller set 7, a locking bolt 8, a hose winding fork 9, a hose baffle 10, a chassis frame 11, a second wringing roller set 12, a handle 13, a hose winding speed regulating valve 14, a hydraulic motor quick coupling 15, and the like.
Truckles 1 are installed in chassis frame 11's bottom four corners, form the portable base of whole coiling mechanism, set up main support 6 on chassis frame 11, and winding mechanism and wringing roller set are installed on main support 6 and chassis frame 11 as the main work part of hosepipe rolling, and the device is whole to be removed and carry out the rolling to the place that the hosepipe was laid, need not arrange in order the removal to the hosepipe earlier.
The folding function of the water hose winding device is realized through the following structure: one end of the main support 6 is hinged on the chassis frame 11 and can be directly hinged on a front foot wheel shaft of the chassis frame, the other end of the main support 6 freely swings, and the fixing of the main support 6 relative to the chassis frame 11 is realized by arranging the sliding support 2 at the non-hinged positions of the main support 6 and the chassis frame 11. Specifically, in this embodiment, the sliding support 2 is a supporting rod, one end of the supporting rod is fixedly hinged to the main support 6, the other end of the supporting rod is slidably hinged to the chassis frame 11, a support sliding groove 4 for slidably hinging the end of the sliding support 2 is formed in the chassis frame 11, and the end of the sliding support 2 can freely slide inside the support sliding groove 4. In addition, a position locking spring 3 is further arranged at a fixed hinged position of the sliding support 2 and the main support 6, one end of the position locking spring 3 is hung on a pin shaft on the main support 6, the other end of the position locking spring 3 is hung on a pin shaft on the sliding support 2, the position locking spring 3 is always in a stretching state, the sliding support 2 is pulled to slide to one end of the support sliding groove 4 from a swinging point at the fixed hinged end of the sliding support to the sliding hinged end, and the chassis frame 11, the main support 6 and the sliding support 2 are in a reliable triangular supporting structure through the main support and the dead weight of a winding mechanism arranged on the main support.
As shown in fig. 5, when the main support 6 needs to be folded, firstly, the main support 6 is lifted upwards, then the elastic force of the position locking spring 3 is overcome to swing the sliding support 2 forwards along the support sliding groove 4, the main support 6 can be folded onto the chassis frame 11 by swinging downwards at the hinge point of the main support 6 and the chassis frame in the swinging process, when the whole device can be contracted to the folded position, the occupied space is small, the handle 13 is arranged at the free end part of the main support 6 in an extending mode, a hand-pulling trolley is formed, one person can move the hand-pulling trolley conveniently, and the transportation of a carrying vehicle is facilitated. When carrying out hosepipe rolling work with this embodiment, keeping flat folding hand buggy subaerial, only need upwards lift fold condition's main support 6, sliding support 2 can slide to the rear side of support sliding tray 4 under the pulling force effect of position locking spring 3, and whole device is in the operating condition of rolling hosepipe.
In practical application, one end of the sliding support can be fixedly hinged with the chassis frame, the other end of the sliding support is slidably hinged with a support sliding groove arranged on the main support, and the folding function of the device is realized through a position locking spring arranged between the sliding support and the chassis frame.
The winding mechanism is installed on the main support 6 and comprises a hydraulic motor 5 fixed on the main support 6 and a water hose winding rotary fork 9 in transmission connection with an output shaft of the hydraulic motor 5, in the embodiment, the hydraulic motor 5 drives the water hose winding rotary fork 9 to rotate to wind a water hose, the hydraulic motor can provide winding force stronger than that of a motor, a hydraulic motor quick connector 15, such as a 1/2 inch or 3/4 inch plain end quick connector, is arranged at a hydraulic inlet of the hydraulic motor 5 connected with a hydraulic oil pipe, a water hose winding speed regulating valve 14 is arranged at a hydraulic inlet of the hydraulic motor, and the winding speed of the hydraulic motor is regulated through regulating the flow of the hydraulic motor. The embodiment is used on the vehicle of an emergency engineering vehicle in practical application, and the hydraulic motor can be directly used with a hydraulic system of a hydraulic power station of the engineering vehicle during use.
The water hose winding rotary fork 9 is provided with at least two parallel fork rods, the water hose is wound on the fork rods of the water hose winding rotary fork 9, and when the hydraulic motor 5 drives the water hose winding rotary fork 9 to continuously rotate towards one direction, the water hose is automatically wound on the outer sides of the fork rods of the water hose winding rotary fork. An opening is formed in one end, far away from the hydraulic motor, of the water hose winding rotary fork through the fork rod, a water hose can be conveniently wound on the fork rod from the opening, and in order to avoid water hose deflection from the opening in the water hose winding process, a water hose baffle 10 is fixedly arranged on the water hose winding rotary fork 9 through a detachable connecting piece such as a locking bolt 8. When the water hose is wound on the water inlet hose winding rotary fork 9 and the water hose is wound on the water hose winding rotary fork 9, the water hose baffle 10 is detached, the water hose baffle 10 is fixed on a fork rod of the water hose winding rotary fork 9 in the process of winding the water hose by the water hose winding rotary fork 9, and the water hose in the water hose winding process is limited.
As shown in fig. 4, in the using process, the middle section of the water hose 16 can be wound on the fork rod of the water hose winding rotary fork 9, the two ends of the water hose 16 are wound in opposite directions, the water hose 16 is dewatered through the wringing roller set before being wound on the water hose winding rotary fork 9, and the wringing roller set can guide the water hose wound on the water hose winding rotary fork. Corresponding to the winding mode, the winding mechanism is provided with two pairs of wringing roller sets in this embodiment, which are respectively a first wringing roller set 7 and a second wringing roller set 12 arranged in the winding direction at two sides of the water belt winding rotary fork, and the first wringing roller set 7 and the second wringing roller set 12 are respectively arranged at the front and rear positions of the chassis frame 11.
Wherein, first crowded water roller set 7 includes first fixed roll 71, first movable roll 72 and first regulating slide 73, first fixed roll 71 and first movable roll 72 parallel arrangement each other, first fixed roll 71 and first movable roll 72 adopt the roller axle respectively, wherein the both ends of first fixed roll 71 are fixed to be set up, first movable roll 72 one end is fixed articulated to be set up, the other end passes through locking bolt 8 and can dismantle fixedly, clearance channel between first fixed roll 71 and the first movable roll 72 forms the crowded water passageway that the hosepipe passes through, this passageway width slightly is greater than the hosepipe thickness after flat folding. The first movable roller 72 can swing and open around the other end hinge point by detaching the locking bolt 8, as shown in fig. 3, a water belt is conveniently put between the rolling shafts of the first wringing roller group, and then the first movable roller 72 is returned and fixed through the locking bolt 8 for reeling and wringing.
The structure of the second wringing roller group 12 is the same as that of the first wringing roller group 7, including a second fixed roller 121, a second movable roller 122 and a second adjusting slider 123, the second fixed roller 121 and the second movable roller 122 are arranged in parallel, the second fixed roller 121 and the second movable roller 122 respectively adopt roller shafts, wherein two ends of the second fixed roller 121 are fixedly arranged, two ends of the second movable roller 122 are fixedly hinged, the other two ends are detachably fixed through a locking bolt 8, a clearance passage between the second fixed roller 121 and the second movable roller 122 forms a wringing passage through which a water hose passes, and the width of the passage is slightly larger than the thickness of the water hose after being folded flat. The second movable roller 122 can swing and open around the other two end hinge points by detaching the locking bolt 8, as shown in fig. 3, a water belt is conveniently put between the rollers of the second wringing roller group, and then the second movable roller 122 is returned and fixed through the locking bolt 8, so that winding and wringing can be performed.
For the water hoses with different widths, a first adjusting slide block 73 and a second adjusting slide block 123 are respectively arranged on the first wringing roller group 7 and the second wringing roller group 12, wherein the first adjusting slide block 73 is fixed on the first movable roller 72 through a detachable connecting piece and extends to contact with the first fixed roller 71, the second adjusting slide block 123 is fixed on the second movable roller 122 through a detachable connecting piece and extends to contact with the second fixed roller 121, and the fixed positions of the adjusting slide blocks corresponding to the wringing roller groups can be adjusted to limit the guiding of the water hoses with different widths.
The movable rollers of the two water squeezing roller sets and the water band baffle on the water band rolling rotating fork are detachably fixed through locking bolts 8, can be easily taken down and opened, can conveniently place the water band middle section with a certain length (generally 20-30 meters) to be rolled into the position between the water squeezing roller sets and the position between the fork rods of the water band rolling shifting fork, and then can be automatically rolled and squeezed in the rolling process by fixing the movable rollers and the water band baffle through the locking bolts.
After adjusting the adjusting slide block on the wringing roller set to adapt to different water hose width positions, the adjusting slide block is fixed through a set screw, and at the moment, the water hose is ready for rolling.
An oil inlet pipe and an oil outlet pipe of the hydraulic motor are connected to a hydraulic power station on a vehicle, pressure oil is supplied to the hydraulic motor to drive the water hose winding rotary fork to start winding the water hose, and the winding speed of the water hose can be controlled by adjusting a water hose winding speed regulating valve at the inlet of the hydraulic motor in the process of winding the water hose. When the water belt is collected, the pressure oil supply is cut off. And finishing the water belt winding work.
After the water hose is rolled up, the rolled water hose can be taken down, or the water hose is dragged to a carrying vehicle or a warehouse by a trolley to be placed.
In practical application, one end head of the water hose can be wound on the water hose winding rotary fork, winding is carried out from one end to the other end, and the water squeezing roller group is arranged on one side of the winding direction of the water hose winding rotary fork in the mode.
The detachable connection member mentioned in this embodiment may be other known detachable connection members such as a screw, etc. in addition to the above-mentioned latch.
Finally, the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. Folding hosepipe coiling mechanism, its characterized in that: comprises a chassis frame, a main bracket, a winding mechanism and a wringing roller set;
one end of the main support is hinged on the chassis frame, and a sliding support is arranged at a non-hinged position between the main support and the chassis frame, so that a triangular support structure of the chassis frame, the main support and the sliding support is realized;
the winding mechanism is arranged on the main support and comprises a hydraulic motor fixed on the main support and a water belt winding rotary fork in transmission connection with an output shaft of the hydraulic motor, and the water squeezing roller sets are arranged on one side or two sides of the winding direction of the water belt winding rotary fork.
2. The folding water hose take-up device according to claim 1, characterized in that: one end of the sliding support is fixedly hinged with the main support, and the other end of the sliding support is slidably hinged with a support sliding groove arranged on the chassis frame.
3. The folding water hose take-up device according to claim 1, characterized in that: one end of the sliding support is fixedly hinged with the chassis frame, and the other end of the sliding support is slidably hinged with a support sliding groove arranged on the main support.
4. A folding water hose take-up device according to claim 1 or 2, characterised in that: and the fixed hinged end of the main support is also provided with a position locking spring which is hung with the main support or the chassis frame.
5. The folding water hose take-up device according to claim 1, characterized in that: the squeezing roller group comprises a fixed roller and a movable roller which are arranged in parallel, two ends of the fixed roller are fixed, one end of the movable roller is fixedly hinged, the other end of the movable roller is detachably fixed, and a gap channel between the fixed roller and the movable roller forms a squeezing channel through which a water belt passes.
6. The folding water hose take-up device according to claim 5, wherein: the water squeezing roller group is arranged on the chassis frame at one side or two sides of the water band rolling rotating fork in the rolling direction, and the movable roller is detachably fixed with the chassis frame through a bolt or a screw.
7. The folding water hose take-up device according to claim 6, wherein: the adjusting device is characterized in that the fixed roller or the movable roller is provided with an adjusting slide block for adjusting the width of the water hose, and the adjusting slide block is fixed on the fixed roller or the movable roller through a detachable connecting piece.
8. The folding water hose take-up device according to claim 1, characterized in that: the water hose winding rotary fork is provided with at least two parallel fork rods, and a water hose baffle is fixedly arranged at one end, far away from the hydraulic motor, of the water hose winding rotary fork through a detachable connecting piece.
9. The folding water hose take-up device according to claim 1, characterized in that: the hydraulic motor is provided with a water belt winding speed regulating valve and is in butt joint with a pipeline of the vehicle-mounted hydraulic power station through a hydraulic motor quick connector.
10. The folding water hose take-up device according to claim 1, characterized in that: the bottom of the chassis frame is provided with trundles, and the main support is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021452380.XU CN212832188U (en) | 2020-07-22 | 2020-07-22 | Folding type water hose winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021452380.XU CN212832188U (en) | 2020-07-22 | 2020-07-22 | Folding type water hose winding device |
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| Publication Number | Publication Date |
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| CN212832188U true CN212832188U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021452380.XU Active CN212832188U (en) | 2020-07-22 | 2020-07-22 | Folding type water hose winding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213221A (en) * | 2021-04-13 | 2021-08-06 | 广东电网有限责任公司广州供电局 | Storage device |
| CN116747478A (en) * | 2023-08-03 | 2023-09-15 | 北京华祺洋消防安全有限公司 | Folding fire hose rolling transport vechicle |
-
2020
- 2020-07-22 CN CN202021452380.XU patent/CN212832188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213221A (en) * | 2021-04-13 | 2021-08-06 | 广东电网有限责任公司广州供电局 | Storage device |
| CN116747478A (en) * | 2023-08-03 | 2023-09-15 | 北京华祺洋消防安全有限公司 | Folding fire hose rolling transport vechicle |
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