Water pipe winding vehicle

Abstract

The utility model relates to the technical field of irrigation auxiliary equipment, in particular to a water pipe winding vehicle which comprises a supporting frame, the supporting frame is rotationally provided with a winding frame, the winding frame is driven by a handle to rotate, and the winding frame is in transmission connection with the handle through a gear reduction assembly. The gear reduction assembly is a first-stage reduction gear set, and the handle is in transmission connection with the gear reduction assembly through a driving connection mechanism. The first-stage reduction gear set is arranged between the handle and the winding frame for transmission, speed reduction is achieved, torque is improved, and an operator can wind a water pipe easily in a labor-saving mode. The driving gears and the corresponding supports are installed together through the driving connecting rods of the cranks, the gear speed reduction sets are fixed to the supports through self-tapping screws after being assembled for overall assembly, finally, the wheel discs and the gear speed reduction sets are connected through the connecting rods, power transmission is achieved, and the structure is stable, firm and convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of irrigation auxiliary equipment, and specifically relates to a water pipe winding vehicle. BACKGROUND

[0002] In the field of horticulture, the growth state of crops is affected by multiple factors such as light, moisture, and temperature, so in order to care for plants to obtain the best growth state, a suitable growth environment needs to be provided. Some plants need to use artificial auxiliary irrigation to meet their growth needs, and the irrigation method in some scenarios is to connect a water pipe made of rubber or plastic to the water outlet of a water pump or a tap to introduce water flow, and then move the water pipe to the place that needs to be irrigated, and use the water outlet of the water pipe to irrigate the plants and the surrounding soil. However, due to the length and weight of the water pipe, it is very laborious to drag the water pipe and it is easy to cause bumps to the plants.

[0003] In the prior art, there is a water pipe winding vehicle, and an operator winds or releases the water pipe on the rotating wheel by shaking the rotating wheel with a rocker. The rocker and the rotating wheel in the prior art are directly connected, and the weight of the rotating wheel and the weight of the water pipe cause a large resistance to the rocking of the rocker, so the operator needs to exert more effort, and the connection between the transmission member of the rocker and the rotating wheel is easily damaged due to frequent torsion, which is inconvenient to maintain.

[0004] Therefore, there is a need for a water pipe winding vehicle that allows the operator to wind the water pipe with less effort and makes it convenient to disassemble and maintain the transmission components of the rocker and the rotating wheel. SUMMARY

[0005] The utility model provides a water pipe winding vehicle in view of the prior art, which comprises a support frame, the support frame is rotationally provided with a winding frame, the winding frame is driven to rotate by a rocking hand, the winding frame and the rocking hand are connected through a gear reduction assembly, the gear reduction assembly is a one-stage reduction gear set, and the rocking hand is connected to the gear reduction assembly through a driving connection mechanism.

[0006] Preferably, the winding frame comprises a connecting rod and a wheel disc, the connecting rod is connected to the gear reduction assembly, the wheel disc is arranged on the left and right sides of the winding frame, and the wheel disc is inserted into the support frame through the connecting rod.

[0007] Preferably, the wheel disc is provided with a transmission hole in the center, the transmission hole is provided with a transmission slot, the connecting rod is provided with a protruding part on the outer wall, the protruding part is inserted into the transmission hole, and the other end of the connecting rod is connected to the gear reduction assembly.

[0008] Preferably, the gear reduction assembly comprises a driving gear and a driven transmission unit, the driving gear is provided with a driving hole in the center, and the driving hole is sleeved with the driving connection mechanism.

[0009] Preferably, the driven transmission unit comprises a driven gear and an external tooth mounting cover, the driving gear is rotatably sleeved on the right side of the external tooth mounting cover, the driven gear is rotatably sleeved on the right side of the external tooth mounting cover, and the driven gear is in meshing transmission with the driving gear.

[0010] Preferably, the support frame comprises a left support, the external tooth mounting cover is provided with a plurality of mounting holes, the external tooth mounting cover is connected and assembled on the left support through a plurality of self-tapping screws, the external tooth mounting cover is provided with a through hole in the center, and the connecting rod is rotatably sleeved in the through hole of the external tooth mounting cover.

[0011] Preferably, the driven transmission unit comprises a gear support, an inner tooth ring and an inner tooth mounting cover, the driving gear is rotatably mounted on the gear support, the gear support is fixedly sleeved on the inner tooth ring, and the inner tooth ring is in meshing transmission with the driving gear.

[0012] Preferably, the support frame comprises a left support, the inner tooth mounting cover is connected and assembled on the left support through a plurality of self-tapping screws, the inner tooth mounting cover is provided with a through hole in the center, the connecting rod is rotatably sleeved in the through hole of the inner tooth mounting cover, and the inner tooth ring is provided with a transmission center hole corresponding to the transmission hole.

[0013] Preferably, the driving connection mechanism comprises a driving connecting rod and a connecting rod nut, the support frame is provided with a rotating hole, the driving connecting rod is rotatably sleeved on the support frame, one end of the driving connecting rod is inserted into the gear reduction assembly, the other end of the driving connecting rod is clamped to the shaking hand, and the connecting rod nut is threadedly connected with the driving connecting rod.

[0014] Preferably, one end of the driving connecting rod is provided with a limiting connection groove, the shaking hand is provided with a limiting connection hole, a limiting lug is arranged in the limiting connection hole, the limiting lug is slidably inserted into the limiting connection groove, the other end of the driving connecting rod is inserted into the driving gear, an installation inner convex is arranged on the inner wall of the rotating hole in the center of the driving gear, and an installation elastic piece is arranged on the outer wall of the driving connecting rod.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. By setting a gear reduction gear set transmission between the shaking hand and the winding frame, the speed is reduced to improve the torque, so that the operator can easily save labor when winding the water pipe;

[0017] 2. The driving gear and the corresponding support are installed together through the driving connecting rod of the rocking handle, the gear reduction set is assembled, then the gear reduction set is fixed on the support through the self-tapping screw for integral assembly, finally the wheel disc is connected with the gear reduction set through the connecting rod to realize power transmission, and the structure is stable and firm and convenient to disassemble and assemble. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings required to be used in the following embodiment or prior art description will be described, obviously, the technical scheme described in combination with the drawings is only some embodiments of the present application, and other embodiments and drawings thereof can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0019] Figure 1 is an exploded view of the external gear type part of the water pipe winding vehicle.

[0020] Figure 2 is a three-dimensional structure schematic diagram of the external gear of the water pipe winding vehicle.

[0021] Figure 3 is a three-dimensional structure schematic diagram of the external gear type after removing the support of the water pipe winding vehicle.

[0022] Figure 4 is a partial cross-sectional structure schematic diagram of the external gear type of the water pipe winding vehicle.

[0023] Figure 5 is an exploded view of the internal gear type part of the water pipe winding vehicle.

[0024] Figure 6 is a three-dimensional structure schematic diagram of the internal gear type of the water pipe winding vehicle.

[0025] Figure 7 is a three-dimensional structure schematic diagram of the internal gear type after removing the support of the water pipe winding vehicle.

[0026] Figure 8 is a partial cross-sectional structure schematic diagram of the internal gear type of the water pipe winding vehicle.

[0027] In the drawings: 100-vehicle body, 110-handrail support, 120-supporting frame, 200-winding frame, 210-wheel disc, 220-connecting rod, 230-self-tapping screw, 300-external tooth type mounting cover, 310-driving gear, 320-driven gear, 400-internal tooth type mounting cover, 410-internal tooth ring, 420-gear support, 500-rocking handle, 510-driving connecting rod, 520-connecting rod nut. DETAILED DESCRIPTION

[0028] The technical solutions of the embodiments of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments described in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the utility model.

[0029] Embodiment of the utility model: provide a kind of water pipe winding vehicle, embodiment 1, as shown in, including car body 100, the car body 100 rotationally arranged with winding frame 200, the winding frame 200 is driven rotation by shaking hand 500, the winding frame 200 with the shaking hand 500 between transmission by gear reduction assembly. Figures 1 to 4

[0030] The car body 100 includes handrail frame 110 and support frame 120, and the handrail frame 110 is fixedly arranged on the upper portion of the car body 100. The support frame 120 is fixedly arranged on the lower portion of the car body 100.

[0031] The winding frame 200 includes connecting rod 220 and wheel disc 210, and the connecting rod 220 is transmissionally connected with the gear reduction assembly. The wheel disc 210 is arranged on the left and right sides of the winding frame 200 to limit and prevent the wound water pipe from being separated from the left and right sides of the winding frame 200. The wheel disc 210 is arranged in cooperation with the support frame 120, and the support frame 120 is buckled on the outer side of the wheel disc 210. The wheel disc 210 is provided with a transmission hole in the center, and a transmission slot is arranged in the transmission hole.

[0032] The outer wall of the connecting rod 220 is provided with a protruding portion, and the protruding portion is plug-in matched with the transmission hole. The other end of the connecting rod 220 is transmissionally matched with the gear reduction assembly.

[0033] The gear reduction assembly includes driving gear 310, driven gear 320 and external-tooth mounting cover 300.

[0034] The driving gear 310 is rotationally sleeved on the right side of the external-tooth mounting cover 300, the driven gear 320 is rotationally sleeved on the right side of the external-tooth mounting cover 300, and the driven gear 320 is meshingly transmissionally connected with the driving gear 310.

[0035] The external-tooth mounting cover 300 is provided with six mounting holes, and the external-tooth mounting cover 300 is connected and assembled on the support frame 120 through a plurality of self-tapping screws 230.

[0036] ​The outer tooth type mounting cover 300 is provided with a through hole in the center, and the connecting rod 220 is freely rotatably sleeved in the through hole of the outer tooth type mounting cover 300. The driven gear 320 is provided with a transmission inner hole corresponding to the transmission hole, and the driven gear 320 is connected and transmitted with the wheel disc 210 through the connecting rod 220.

[0037] The driving gear 310 is provided with a driving hole in the center, and the driving hole is sleeved and transmitted with the driving connection mechanism. The support frame 120 is provided with a rotating hole, and the connecting rod 220 is sleeved in the rotating hole.

[0038] The shaking hand 500 is connected with the gear reduction assembly through the driving connection mechanism. Specifically, the driving connection mechanism includes a driving connecting rod 510 and a connecting rod nut 520. One end of the driving connecting rod 510 is provided with a limiting connection groove in the side wall, the shaking hand 500 is provided with a limiting connection hole, the limiting connection hole is provided with a limiting tab, the limiting tab is slidably inserted into the limiting connection groove, so that the shaking hand 500 synchronously drives the rotation of the driving connecting rod 510, one end of the driving connecting rod 510 is connected to the shaking hand 500, and the connecting rod nut 520 is threadedly connected with the driving connecting rod 510, so as to fasten the shaking hand 500 and the driving connecting rod 510.

[0039] The driving connecting rod 510 is inserted and fixed in the driving gear 310 of the gear reduction assembly. Specifically, the other end of the driving connecting rod 510 is inserted into the driving hole of the driving gear 310, so as to realize the transmission cooperation between the shaking hand 500 and the driving gear 310. The outer wall of the driving connecting rod 510 is provided with a mounting spring, the inner wall of the rotating hole in the center of the driving gear 310 is provided with a mounting inner tab, the mounting inner tab is correspondingly provided with the mounting spring, and when the driving connecting rod 510 is inserted into the driving gear 310, the mounting inner tab is pressed into the groove formed after the deformation of the mounting spring, so as to realize the limiting connection.

[0040] The support frame 120 includes a left support, the left support is provided with a linkage hole, the linkage hole is matched and sleeved to install the driving connection mechanism, and the left support is fixedly assembled with the vehicle body 100. The driving connecting rod 510 is rotatably sleeved in the left support.

[0041] During installation, the drive gear 310 and the support frame 120 are mounted together via the drive connecting rod 510. Then, the internal gear mounting cover 400 and the driven gear 320 are mounted on the support frame 120 via self-tapping screws 230, so that the drive gear 310 and the driven gear 320 mesh and transmit power, and the whole assembly is completed. Finally, the wheel 210 and the driven gear 320 are connected at both ends via the connecting rod 220 to realize the transmission of power.

[0042] In use, rotating the crank 500 drives the gear reduction assembly to reduce speed, thereby driving the winding frame 200 to operate, increasing torque and facilitating water pipe winding. The gear models of the gear reduction assembly are selected and matched according to requirements to achieve the desired transmission ratio between the drive gear 310 and the internal gear ring 410, ranging from 1 to 5. This is a technique well-known to those skilled in the art and will not be elaborated upon here.

[0043] Example 2, as Figures 5 to 8 As shown, the vehicle includes a vehicle body 100, on which a winding frame 200 is rotatably mounted. The winding frame 200 is driven to rotate by a hand crank 500, and the winding frame 200 and the hand crank 500 are connected by a gear reduction assembly.

[0044] The vehicle body 100 includes a handrail frame 110 and a support frame 120. The handrail frame 110 is fixedly installed on the upper part of the vehicle body 100. The support frame 120 is fixedly installed on the lower part of the vehicle body 100.

[0045] The winding frame 200 includes a connecting rod 220 and a wheel 210. The connecting rod 220 is connected to the gear reduction assembly. The wheel 210 is positioned on both sides of the winding frame 200 to limit movement and prevent the wound water pipe from detaching from the sides of the winding frame 200. The wheel 210 is configured to cooperate with the support frame 120, which is fastened to the outside of the wheel 210. A transmission hole is provided in the center of the wheel 210, and a transmission slot is provided within the transmission hole. A protrusion is provided on the outer wall of the connecting rod 220, which is inserted into the transmission hole. The other end of the connecting rod 220 is connected to the gear reduction assembly.

[0046] The gear reduction assembly includes a drive gear 310, a gear bracket 420, an internal gear ring 410, and an internal gear mounting cover 400.

[0047] The driving gear 310 is rotatably installed on the gear support 420, the gear support 420 is fixedly sleeved on the inner gear ring 410, and the inner gear ring 410 is in meshing transmission with the driving gear 310.

[0048] The inner tooth mounting cover 400 is provided with four groups of mounting holes, and the inner tooth mounting cover 400 is connected and assembled on the support frame 120 by a plurality of self-tapping screws 230.

[0049] The inner tooth mounting cover 400 is provided with a through hole in the center, and the connecting rod 220 is freely rotatably sleeved in the through hole of the inner tooth mounting cover 400.

[0050] The inner gear ring 410 is correspondingly provided with a transmission center hole, and the inner gear ring 410 is transmissionally installed on the wheel disc 210 through the connecting rod 220.

[0051] The driving gear 310 is provided with a driving hole in the center, and the driving hole is sleeved and transmissionally connected with the driving connection mechanism. The support frame 120 is provided with a rotating hole, and the connecting rod 220 is sleeved in the rotating hole.

[0052] The handle 500 is transmissionally connected with the gear reduction assembly through the driving connection mechanism. Specifically, the driving connection mechanism comprises a driving connecting rod 510 and a connecting rod nut 520. One end of the driving connecting rod 510 is provided with a limiting connection groove in the side wall, the handle 500 is provided with a limiting connection hole, the limiting connection hole is provided with a limiting tab, the limiting tab is slidably inserted into the limiting connection groove, so that the handle 500 is synchronously driven to rotate with the driving connecting rod 510, one end of the driving connecting rod 510 is clamped to the handle 500, and the connecting rod nut 520 is threadedly connected with the driving connecting rod 510, so as to fasten the handle 500 and the driving connecting rod 510.

[0053] The driving connecting rod 510 is inserted and fixed in the driving gear 310 of the gear reduction assembly. Specifically, the other end of the driving connecting rod 510 is inserted into the driving hole of the driving gear 310, so that the handle 500 is transmissionally matched with the driving gear 310. The outer wall of the driving connecting rod 510 is provided with a mounting spring, the inner wall of the rotating hole in the center of the driving gear 310 is provided with a mounting inner convex, the mounting inner convex is correspondingly arranged with the mounting spring, and when the driving connecting rod 510 is inserted into the driving gear 310, the mounting inner convex is pressed into the groove formed after the mounting spring is deformed to realize limiting clamping.

[0054] The support frame 120 comprises a left support frame, a linkage hole is arranged on the left support frame, the linkage hole is matched with the driving connection mechanism in a sleeving manner, and the left support frame is fixedly assembled with the vehicle body 100.

[0055] During installation, the driving gear 310 and the support frame 120 are installed together through the driving link 510, then the combination of the inner tooth type mounting cover 400, the inner tooth ring 410 and the gear support 420 is installed on the support frame 120 through the self-tapping screw 230, so that the driving gear 310 is in meshing transmission with the inner tooth ring 410, overall assembly is performed, finally the wheel disc 210 and the inner tooth ring 410 are connected through the connecting rod 220 at both ends, and power transmission is realized.

[0056] During use, the winding frame 200 is driven to operate by rotating the handle 500 to drive the gear reduction assembly to reduce transmission, so as to improve the torque and facilitate the effect of winding the water pipe. The gear reduction assembly is selected and matched according to requirements, so that the transmission ratio of the driving gear 310 and the inner tooth ring 410 is 1 to 5, which is a technical means known to those skilled in the art, and will not be described here.

[0057] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims, not the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0058] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water pipe winding vehicle, characterized in that: it comprises a support frame (120), the support frame (120) is rotationally provided with a winding frame (200), the winding frame (200) is driven to rotate by a rocking handle (500), the winding frame (200) and the rocking handle (500) are transmissionally connected through a gear reduction assembly, the gear reduction assembly is a one-stage reduction gear set, and the rocking handle (500) is transmissionally connected with the gear reduction assembly through a driving connection mechanism. The winding frame (200) comprises a connecting rod (220) and a wheel disc (210), the connecting rod (220) is transmissionally connected with the gear reduction assembly, the wheel disc (210) is arranged on the left and right sides of the winding frame (200), and the wheel disc (210) is inserted and matched with the support frame (120) through the connecting rod (220). The wheel disc (210) is provided with a transmission hole in the center, the transmission hole is provided with a transmission slot, the outer wall of the connecting rod (220) is provided with a protruding part, the protruding part is inserted and matched with the transmission hole, and the other end of the connecting rod (220) is transmissionally matched with the gear reduction assembly. The gear reduction assembly comprises a driving gear (310) and a driven transmission unit, the driving gear (310) is provided with a driving hole in the center, and the driving hole is sleeved and transmissionally connected with the driving connection mechanism.

2. The water hose winding vehicle according to claim 1, characterized by: The driven transmission unit comprises a driven gear (320) and an external tooth type mounting cover (300), the driving gear (310) is rotationally sleeved on the right side of the external tooth type mounting cover (300), the driven gear (320) is rotationally sleeved on the right side of the external tooth type mounting cover (300), and the driven gear (320) is meshed and transmissionally connected with the driving gear (310).

3. The water hose winding cart of claim 2, wherein: The support frame (120) comprises a left support, the external tooth type mounting cover (300) is provided with a plurality of mounting holes, the external tooth type mounting cover (300) is connected and assembled on the left support through a plurality of self-tapping screws (230), the external tooth type mounting cover (300) is provided with a through hole in the center, and the connecting rod (220) is rotationally sleeved in the through hole of the external tooth type mounting cover (300).

4. The water hose winding cart of claim 2, wherein: The driven transmission unit comprises a gear support (420), an inner tooth ring (410) and an inner tooth type mounting cover (400), the driving gear (310) is rotationally mounted on the gear support (420), the gear support (420) is fixedly sleeved on the inner tooth ring (410), and the inner tooth ring (410) is meshed and transmissionally connected with the driving gear (310).

5. The water hose winding cart of claim 4, wherein: The support frame (120) comprises a left support, the inner tooth type mounting cover (400) is connected and assembled on the left support through a plurality of self-tapping screws (230), the inner tooth type mounting cover (400) is provided with a through hole in the center, the connecting rod (220) is rotationally sleeved in the through hole of the inner tooth type mounting cover (400), and the inner tooth ring (410) is provided with a transmission center hole corresponding to the transmission hole.

6. The water hose winding cart of claim 5, wherein: ​ 7. The water hose winding cart of claim 4, wherein: ​ 8. The water hose winding cart of claim 7, wherein: ​ 9. The water hose winding cart of claim 1, wherein: The driving connection mechanism comprises a driving connecting rod (510) and a connecting rod nut (520), the support frame (120) is provided with a rotating hole, the driving connecting rod (510) is rotatably sleeved on the support frame (120), one end of the driving connecting rod (510) is inserted into the gear reduction assembly, the other end is clamped to the handle (500), and the connecting rod nut (520) is threadedly connected to the driving connecting rod (510).

10. The water hose winding cart of claim 9, wherein: One end of the driving connecting rod (510) is provided with a limiting connecting groove on the side wall, the handle (500) is provided with a limiting connecting hole, a limiting tab is arranged in the limiting connecting hole, the limiting tab is slidably inserted into the limiting connecting groove, the other end of the driving connecting rod (510) is inserted into the driving gear (310), the outer wall of the driving connecting rod (510) is provided with a mounting spring, and the inner wall of the rotating hole in the center of the driving gear (310) is provided with a mounting inner convex.

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