CN217555498U - Winding device of water hose vehicle - Google Patents
Winding device of water hose vehicle Download PDFInfo
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- CN217555498U CN217555498U CN202221358240.5U CN202221358240U CN217555498U CN 217555498 U CN217555498 U CN 217555498U CN 202221358240 U CN202221358240 U CN 202221358240U CN 217555498 U CN217555498 U CN 217555498U
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Abstract
The utility model relates to a hosepipe car technical field refers in particular to a coiling mechanism of hosepipe car, include: the reel device is arranged on the vehicle body on the side surface of the end part of the transmission shaft; the clutch device is connected with the reel device and the transmission shaft and is used for controlling torque transmission between the transmission shaft and the reel device; the reel device includes: the end part of the winding drum is rotatably arranged on the vehicle body, and the winding drum is provided with a non-circular placing hole for placing and clamping the water supply belt joint into the winding drum; fences mounted on outer walls of both ends of the drum, forming a belt winding zone therebetween to accommodate the water belt. The utility model discloses a set up the non-circular hole of placing on the reel, can realize that the hosepipe connects and transversely puts into the reel and joint, make the hosepipe can rotate along with the reel for the rolling, and the diameter of reel can be reduced as far as in the non-circular design of placing the hole for volume after the hosepipe rolling can be as little as possible, is convenient for accomodate.
Description
Technical Field
The utility model relates to a hosepipe car technical field refers in particular to a coiling mechanism of hosepipe car.
Background
At present, three water hose collecting and releasing modes are available at home and abroad: the reel type water band reeling and unreeling vehicle rolls the water band into a disc shape through a reel; and secondly, the water belt is folded back and forth for storage. The two devices are in a container loading mode through a trailer chassis, and the devices are placed inside the container to work. The work can be completed by 2-3 persons in cooperation with each other. Thirdly, the water belt is collected and released manually.
The existing water hose collecting and releasing vehicle is very large in volume whether in a reel type or a folding type, and is expensive, and due to the fact that the volume is large and the working time is limited by the requirements of the environment and the terrain, some narrow roads or streets with limited high requirements cannot work. The large-caliber water hose can be retracted and released manually without special situations, and the light large-caliber water hose retracting and releasing vehicle described in Chinese patent 2021211305827 appears because the large-caliber water hose is heavy in weight, very high in working strength and difficulty and low in efficiency.
However, the above design has the following problems:
1. a plurality of hosepipe reels of setting on the automobile body provide power respectively through the motor that corresponds quantity to realize rolling, carry out the hosepipe rolling, but this kind of design cost is higher on the one hand, and power consumption also increases simultaneously, and it is long when seriously shortening the use, on the other hand can make whole automobile body heavier, is unfavorable for the removal transportation.
2. The existing design realizes the rotation or stop of the reel by starting and stopping the motor, which causes inconvenience in use, and if one power source is adopted, the independent operation of the reel cannot be realized, only a plurality of groups of synchronous rotation can be realized, and the use is very inconvenient.
3. Current reel can set up the round hole that corresponds for the smooth rolling of hosepipe on the reel, during the rolling, will connect and put into the reel through the round hole, resumes the rolling again, because the diameter that connects is great, in order to hold the joint, just need do the reel greatly, can make reel diameter grow like this, leads to the hosepipe volume grow after having rolled up, is unfavorable for accomodating.
Disclosure of Invention
The utility model aims at providing a coiling mechanism of hosepipe car through set up the non-circular hole of placing on the reel guaranteeing to connect under the prerequisite that can put into smoothly, reduce the reel diameter, solve among the prior art the hosepipe after having rolled up bulky, be unfavorable for the problem of accomodating.
The purpose of the utility model is realized like this:
a coiling mechanism of hosepipe car for connect the power device on the hosepipe car, includes:
the reel device is arranged on the vehicle body on the side surface of the end part of the transmission shaft;
the clutch device is connected with the reel device and the transmission shaft and is used for controlling torque transmission between the transmission shaft and the reel device;
the reel device includes:
the end part of the winding drum is rotatably arranged on the vehicle body, and the winding drum is provided with a non-circular placing hole for placing and clamping the water supply belt joint into the winding drum;
fences mounted on outer walls of both ends of the drum, forming a belt winding zone therebetween to accommodate the water belt.
Preferably, the end of the drum is formed with a through hole for drainage and weight reduction.
Preferably, the non-circular placement hole is rectangular or oval.
Preferably, the clutch device includes:
the clutch piece I is used for being installed on the transmission shaft;
the clutch piece II is used for being installed on the end face of the winding device;
the adjusting mechanism is arranged on the side surface of the first clutch part, and the end part of the adjusting mechanism is movably connected with the first clutch part;
the axial position of the clutch piece I on the transmission shaft is moved through the adjusting mechanism, so that the clutch piece I and the clutch piece II are clamped, and the transmission of the torque force is realized.
Preferably, the elastic piece is sleeved on a transmission shaft of the power device, and the end part of the elastic piece is abutted against the end part of the first clutch piece, so that the first clutch piece has a tendency of approaching to the two end surfaces of the clutch piece.
Preferably, an outer wall of the clutch member is formed with an annular groove;
the end part of the adjusting mechanism is provided with a displacement part, the end part of the displacement part is arranged in the annular groove,
the first clutch member is driven to approach or separate from the second clutch member by the displacement portion abutting against different inner walls of the annular groove.
Preferably, the adjustment mechanism comprises:
a drive member;
the middle part of the connecting rod swing arm is fixed and can rotate around a fixed point;
the rear end of the connecting rod swing arm is movably connected with the output end of the driving piece; the displacement part is formed at the front end of the connecting rod swing arm;
the connecting rod swing arm swings under the driving of the driving piece.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
the utility model discloses a set up the non-circular hole of placing on the reel, can realize that the hosepipe connects and transversely puts into the reel and joint, make the hosepipe can rotate along with the reel for the rolling, and the diameter of reel can be reduced as far as in the non-circular design of placing the hole for volume after the hosepipe rolling can be as little as possible, is convenient for accomodate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the hidden water hose and a part of the guard plate of the present invention.
Fig. 3 is a schematic diagram of the top surface structure of the present invention.
Fig. 4 is a schematic structural diagram of the hidden partial reel device according to the present invention.
Fig. 5 is a partially enlarged schematic structural view of fig. 4 according to the present invention.
Fig. 6 is a schematic diagram of a second transmission assembly and related structure according to the present invention.
Fig. 7 is a partially enlarged schematic structural diagram of fig. 6 according to the present invention.
Reference numerals: 1. a vehicle body; 2. a water hose;
200. a winding device; 201. a reel device; 202. a clutch device; 203. a clutch member I; 204. a clutch part II; 205. an adjustment mechanism; 206. a connecting rod swing arm; 207. a drive member; 208. a first convex tooth; 209. a second convex tooth; 210. an annular groove; 211. a displacement section; 212. an elastic member; 213. a reel; 214. placing holes; 215. a fence; 216. a tape zone; 217. a through hole;
300. a power plant; 301. a driver; 302. a transmission mechanism; 303. a drive shaft; 304. a transmission assembly; 305. a driving wheel; 306. a driven wheel; 307. a transmission belt; 313. a driving wheel; 314. a guide bar; 315. a baffle plate.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the attached drawings.
As shown in fig. 1-2, a novel hose car comprises a car body 1, a winding device 200 and a power device 300, wherein the power device 300 comprises a driver 301 and a transmission mechanism 302;
the whole vehicle body 1 is plate-shaped, wheels are arranged at the lower end of the vehicle body, a motor, a speed reducer and the like are arranged at the upper end of the vehicle body, the vehicle body 1 is moved, a seat, a handle, a controller and the like are further arranged at the upper end of the vehicle body, the technology is designed conventionally, and description is omitted.
The fixing frame is installed at the upper end of the vehicle body 1, the winding device 200 is installed on the fixing frame and can roll, the power device 300 is installed on the vehicle body 1, the power device 300 is connected with the winding device 200 and provides power for the winding device 200, and therefore rotation of the winding device 200 is achieved, and winding operation of the water hose 2 is completed.
Wherein the car body 1 is provided with a plurality of groups, in this embodiment, 4 groups of winding devices 200 are used as an example for unfolding, every two groups of winding devices 200 are coaxially arranged, the winding devices 200 coaxially arranged are arranged on the fixed frame in parallel in the front and the back, and the specific layout can refer to fig. 1.
The power device 300 is installed in the middle of the vehicle body 1, the transmission mechanism 302 is installed in the middle of the winding device 200, and the transmission mechanism 302 is connected with the winding device 200 and the driver 301, so that the torsion of the driver 301 is transmitted to the winding device 200.
As shown in fig. 3-6, the transmission mechanism 302 includes: drive shaft 303 and drive assembly 304, drive assembly 304 includes: a drive pulley 305, a driven pulley 306 and a drive belt 307.
There are several layouts:
first, set up two sets of coiling mechanisms 200, and two sets of coaxial line settings, transmission shaft 303 rotates and installs on automobile body 1, and is located between two sets of coiling mechanisms 200, and the coaxial line setting between transmission shaft 303 and the two sets of coiling mechanisms 200 three, and coiling mechanism 200 is connected respectively at the both ends of transmission shaft 303.
The drive belt 307 may be a timing belt or a chain.
At this time, the transmission shaft (303) can be a whole shaft, and two ends of the shaft are connected with the winding device 200.
The second kind, set up two sets of coiling mechanisms 200, coiling mechanisms 200 are set up in parallel, different axial lines are installed on automobile body 1 promptly (distribute on automobile body 1 around), drive assembly 304 is two sets of this moment, its coiling mechanisms 200 that are different respectively, the connected mode adopts the connected mode of introducing in the first overall arrangement, transmission shaft 303 is two independent axles this moment, can all be connected with the driver output between two sets of drive assembly 304, or connect through the hold-in range, later driver 301 work, give two sets of drive assembly 304 with drive torsion synchronous transfer, realize two sets of coiling mechanisms 200's work.
Thirdly, the first and second ways are combined to realize the synchronous operation of the four-set winding device 200, and the specific way is not specifically developed with reference to the above description and the attached drawings.
The utility model relates to a set up multiunit coiling mechanism 200, utilize a driver 301 to realize multiunit coiling mechanism 200's work, reduce driver 301's quantity, solve cost among the prior art with high costs, power consumptive height, bulky and heavy be unfavorable for removing the problem of transportation.
Simultaneously the utility model discloses a cooperation of multiunit drive assembly 304 realizes multiunit coiling mechanism 200's joint work, simplifies the transmission that the structure realized power, reduces the rotational speed simultaneously for hosepipe 2 can be smooth safe carry out the rolling.
The winding device 200 comprises a winding device 201 and a clutch device 202;
as shown in fig. 5-7, both ends of the reel device 201 are rotatably fixed on the fixing frame and can rotate around the central axis of the reel device 201, and the clutch device 202 is installed at the end of the reel device 201 and the end of the transmission mechanism 302, as follows.
The winding device 201 is arranged on the vehicle body at the side of the end part of the transmission shaft 303, and the clutch device 202 is connected with the winding device 201 and the transmission mechanism 302 and is used for controlling the torque transmission between the transmission mechanism 302 and the winding device 201.
Wherein, the clutch device 202 comprises:
the first clutch piece 203 is arranged on the transmission shaft 303 and is radially limited, the transmission shaft 303 can adopt a gear shaft design in the radial limiting mode, a through hole 217 is formed in the middle of the first clutch piece 203, and teeth formed on the inner wall of the through hole 217 are matched with the gear shaft to realize torque transmission without influencing the axial movement of the first clutch piece 203 on the transmission shaft 303;
the end surface of the clutch piece I203 is provided with a convex tooth I208;
a second clutch piece 204 which is arranged on the end surface of the reel device 201, and the end surface is also provided with a second convex tooth 209;
the adjusting mechanism 205 is installed on the vehicle body 1, and the end part of the adjusting mechanism is movably connected with the first clutch piece 203;
the axial position of the clutch piece one 203 on the transmission shaft 303 is moved through the adjusting mechanism 205, so that the clutch piece one 203 and the clutch piece two 204 are clamped, namely the convex teeth one 208 and the convex teeth two 209 are clamped, and the transmission of the torque is realized.
Namely, when the first convex tooth 208 and the second convex tooth 209 are clamped, the coiling device 201 can be driven to rotate
When the first convex tooth 208 and the second convex tooth 209 are separated, the reel device 201 cannot receive the power transmitted by the driver 301, and the rotation is stopped.
The reel device 201 is provided with the clutch device 202, and the combination of the drawing and the use scene means that when the water hose 2 is wound, 4 sets of water hoses can be wound simultaneously, and the water hose can also run independently, for example, when the water hose 2 wound by one set or 2 sets of reel device 201 is finished or knotted, the transmission of the torque force can be cut off through the corresponding clutch device 202, so that the rotation of the water hose is stopped, the actual use scene is met, and the water hose is convenient to use.
The utility model discloses a clutch 202 can realize reel device 201's independent operation for 2 cars of hosepipe can select the reel device 201 work that corresponds quantity according to actual conditions, improve the practicality, use more simply facility.
In order to stabilize the operation of the clutch device 202, an elastic member 212 is further provided, that is, the elastic member 212 is sleeved on the transmission shaft 303, and the end of the clutch member one 203 is abutted by the elastic member 212, so that the clutch member one 203 has a tendency to approach the end face of the clutch member two 204.
When the adjusting mechanism 205 does not control the position of the first clutch piece 203, the elastic piece 212 can push the first clutch piece 203 to move towards the second clutch piece 204 until the end surface abuts against the first convex tooth 208 and the second convex tooth 209 to be clamped; when the adjustment mechanism 205 controls the movement of the clutch member 203, the clutch member 203 is moved against the elastic force of the elastic member 212.
The elastic piece 212 also plays a role of resetting while ensuring that the first convex tooth 208 and the second convex tooth 209 are clamped.
The elastic member 212 is preferably a spring.
As shown in fig. 7, the adjustment mechanism 205 mainly includes a driving member 207 and a link swing arm 206;
the middle part of the connecting rod swing arm 206 is fixed on the fixed frame, the connecting rod swing arm 206 can rotate around the fixed point, the rear end of the driving piece 207 is movably fixed on the fixed frame, the output end of the front end is hinged with the rear end of the connecting rod swing arm 206, the front end of the connecting rod swing arm 206 is movably clamped on the clutch piece one 203, the driving piece 207 drives the connecting rod swing arm 206 to swing, and therefore the clutch piece one 203 can move on the transmission shaft.
The driving member 207 may be a pneumatic cylinder or an electric push rod, etc.
The front end of the connecting rod swing arm 206 is provided with a C-shaped bayonet, the inner wall of the bayonet is provided with a displacement part 211, the outer wall of the clutch part I203 is formed with an annular groove 210, the end part of the displacement part 211 is arranged in the annular groove 210, and the swing of the connecting rod swing arm 206 can enable the displacement part 211 to abut against different inner walls of the annular groove 210, so that the clutch part I203 is driven to be close to or far away from the clutch part II 204.
The displacement portion 211 may be cylindrical or mounted on a bayonet bearing with the outer wall rolling against the inner wall of the annular groove 210.
As shown in fig. 6, the reel device 201 includes:
a reel 213, the end of which is rotatably mounted on the vehicle body 1, wherein the reel 213 is provided with a non-circular placing hole 214 for placing and clamping the joint of the water supply belt 2 into the reel 213;
The fence 215 includes a plurality of connecting rods and a plurality of fences, wherein the connecting rods are respectively circumferentially distributed at two ends of the winding drum 213, and the fences are connected with the ends of the connecting rods, so as to form the complete fence 215. The fence 215 mainly restrains the water hose 2 and ensures that the water hose 2 can be accurately wound on the winding drum 213, and the design of the scheme of the fence 215 mainly reduces the weight and realizes the light weight.
The end of the drum 213 is formed with a through hole 217 for drainage and further weight reduction, reducing losses.
The utility model discloses a set up non-circular on the reel 213 and place hole 214, can realize that hosepipe 2 connects and transversely puts into reel 213 in and the joint, make hosepipe 2 can rotate for the rolling along with reel 213, and the diameter of reel 213 can be reduced as far as in the design of non-circular hole 214 of placing for the volume after the 2 rolling of hosepipe can be as little as possible, is convenient for accomodate.
The non-circular placement holes 214 may be rectangular or oval.
The shaping round hole that exists, this round hole can run through the outer wall of reel 213 for the surface of reel 213 becomes the non-circular, can make hosepipe 2 after the rolling out noncircular like this, forms eccentric state, causes the damage very easily after long-time like this, and the design of round hole also can make reel 213 whole diameter grow simultaneously, and hosepipe 2 after leading to the rolling is bulky, is unfavorable for accomodating.
The driver 301 mainly employs a combination of a motor and a decelerator.
The automobile body 1 is transversely provided with a guide rod 314, the two ends of the guide rod 314 can be installed and fixed on a fixing frame through bearings, a plurality of blocking pieces are installed on the guide rod 314, 2 adjacent blocking pieces are matched with each other and used for restraining the water hose and ensuring that the water hose can be smoothly and accurately wound on the winding drum 213, and meanwhile, the guide rod 314 can avoid the water hose from contacting with other winding drums 213, so that the water hose is blocked and the like.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A coiling mechanism of hosepipe car for connect power device (300) on the hosepipe car, its characterized in that includes:
a reel device (201) which is mounted on the vehicle body (1) on the side surface of the end part of the transmission shaft (303);
a clutch device (202) which is connected with the winding device (201) and the transmission shaft (303) and is used for controlling the torque transmission between the transmission shaft (303) and the winding device (201);
the reel device (201) comprises:
the end part of the winding drum (213) is rotatably arranged on the vehicle body (1), and the winding drum (213) is provided with a non-circular placing hole (214) for transversely placing the joint, and is used for placing the joint of the water supply belt (2) into the winding drum (213) and clamping the joint;
fences (215) mounted on outer walls of both ends of the drum (213), the fences (215) forming a tape winding area (216) accommodating the water tape (2) therebetween.
2. The hose car winding device according to claim 1, wherein:
the end of the drum (213) is formed with a through hole (217) for drainage and weight reduction.
3. The winding device of a hose car according to claim 1, characterized in that:
the non-circular placement hole (214) is rectangular or elliptical.
4. The winding device of a hose car according to claim 1, characterized in that:
the clutch device (202) comprises:
a clutch member one (203) for mounting on the drive shaft (303);
the clutch piece II (204) is used for being installed on the end face of the winding device (200);
the adjusting mechanism (205) is arranged on the side surface of the clutch piece I (203), and the end part of the adjusting mechanism is movably connected with the clutch piece I (203);
the axial position of the clutch piece I (203) on the transmission shaft (303) is moved through the adjusting mechanism (205), so that the clutch piece I (203) is clamped with the clutch piece II (204), and the transmission of the torque is realized.
5. The winding device of a hose car according to claim 4, characterized in that:
the elastic piece (212) is sleeved on the transmission shaft (303) of the power device (300), and the end part of the elastic piece (212) is abutted against the end part of the clutch piece I (203), so that the clutch piece I (203) has a tendency of approaching to the end face of the clutch piece II (204).
6. The hose car winding device according to claim 4, wherein:
an annular groove (210) is formed in the outer wall of the clutch piece I (203);
the end of the adjusting mechanism (205) is provided with a displacement part (211), the end of the displacement part (211) is arranged in the annular groove (210),
the clutch member one (203) is driven to approach or separate from the clutch member two (204) by the displacement portion (211) abutting against a different inner wall of the annular groove (210).
7. The winding device of a hose car according to claim 6, characterized in that:
the adjustment mechanism (205) comprises:
a drive member (207);
a connecting rod swing arm (206), the middle part of which is fixed and can rotate around a fixed point;
the rear end of the connecting rod swing arm (206) is movably connected with the output end of the driving piece (207); the displacement part (211) is formed at the front end of the connecting rod swing arm (206);
the connecting rod swing arm (206) swings through the driving of the driving piece (207).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022210571076 | 2022-04-30 | ||
| CN202221057107 | 2022-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217555498U true CN217555498U (en) | 2022-10-11 |
Family
ID=83498925
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221358288.6U Active CN218440311U (en) | 2022-04-30 | 2022-05-31 | Clutch device |
| CN202221358240.5U Active CN217555498U (en) | 2022-04-30 | 2022-05-31 | Winding device of water hose vehicle |
| CN202221358322.XU Active CN217555499U (en) | 2022-04-30 | 2022-05-31 | Novel hosepipe car |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221358288.6U Active CN218440311U (en) | 2022-04-30 | 2022-05-31 | Clutch device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221358322.XU Active CN217555499U (en) | 2022-04-30 | 2022-05-31 | Novel hosepipe car |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN218440311U (en) |
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2022
- 2022-05-31 CN CN202221358288.6U patent/CN218440311U/en active Active
- 2022-05-31 CN CN202221358240.5U patent/CN217555498U/en active Active
- 2022-05-31 CN CN202221358322.XU patent/CN217555499U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN217555499U (en) | 2022-10-11 |
| CN218440311U (en) | 2023-02-03 |
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