Simple transport frame of rice transplanter
By designing a simple transport frame for rice transplanters, and using a limiting plate and a motor-driven sliding seat to fix the metal wheels of the rice transplanter, the problems of slow speed of the rice transplanter on cement roads and safety hazards during transportation were solved, achieving a stable and safe transportation effect.
Patent Information
- Application Number
- CN202520179750.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-05
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-05
AI Technical Summary
Existing rice transplanters are slow when traveling on cement roads, and their metal wheels can easily damage the road surface. There are also safety hazards during transport, especially when the front and rear wheels are not fixed, which may cause them to wobble.
A simple transport frame for rice transplanters was designed, including a base, a limiting plate, a lead screw, and a sliding block. The limiting plate fixes the metal wheels, and the lead screw driven by the motor moves the sliding block to achieve stable fixation of the rice transplanter.
It effectively prevents the rice transplanter from moving back and forth during transportation, thus improving the safety and stability of transportation.
Smart Images
Figure CN223703509U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of rice transplanter, specifically relates to a simple transport frame of rice transplanter. BACKGROUND
[0002] Rice transplanter is a kind of agricultural machinery that transplants seedlings into rice field.The front wheel of the common rice transplanter is rubber wheel, and the rear wheel is generally metal wheel with tooth claw.If such rice transplanter drives on cement pavement, on the one hand, the driving speed is slow, on the other hand, the metal wheel with tooth claw is easy to cause irreversible damage to road pavement during driving, thus, it is usually needed to transfer it by transport tool.The common transport mode is to place the rice transplanter on flat trailer to transport, and to pad block at the front wheel and rear wheel to prevent displacement, and the problem of using such mode to transport rice transplanter is that: since the front wheel and rear wheel of the rice transplanter are not completely fixed, when driving to the bumpy road section, the block beside the wheel of the rice transplanter can be displaced or loosened, leading to the risk of front and rear shaking of the rice transplanter, and bringing security risk to the transfer of the rice transplanter.For such situation, we propose a simple transport frame of rice transplanter. SUMMARY
[0003] The utility model discloses a simple transport frame of rice transplanter, which can quickly and effectively fix the rice transplanter, prevent the front and rear movement during transfer, and improve the safety of rice transplanter transfer.
[0004] The utility model discloses a simple transport frame of rice transplanter, which can quickly and effectively fix the rice transplanter, prevent the front and rear movement during transfer, and improve the safety of rice transplanter transfer.
[0005] A simple transport frame of rice transplanter, comprising a base, a limiting plate, a lead screw and a sliding seat, the front side of the base is fixedly installed with a slope stopper, the rear side of the base is provided with a pair of sliding grooves, a guide groove is further formed in the base and located between the pair of sliding grooves, a pair of sliding rails corresponding to the pair of sliding grooves are formed in the bottom of the sliding seat, the sliding seat is slidably installed in the pair of sliding grooves of the base through the pair of sliding rails in the bottom, a rod seat corresponding to the guide groove is fixedly installed on the bottom of the sliding seat, a threaded hole is formed in the rod seat, the lead screw is threadedly connected with the sliding seat through the threaded hole, and both ends of the lead screw are rotatably installed in the base; a motor is fixedly installed on the base and connected with the lead screw in transmission, a pair of limiting plates are respectively fixedly installed at both ends of the sliding seat, baffle plates are respectively fixedly installed on the left and right sides and the rear side of the base, and a plurality of lifting lugs are respectively fixedly installed on the outer side wall of the base.
[0006] Preferably, the slope stopper is trapezoidal.
[0007] Preferably, a plurality of pin holes are formed in the limiting plate, and the limiting plate is arc-shaped.
[0008] Preferably, the pin holes are distributed in an arc on the limiting plate.
[0009] The beneficial effects achieved by the technical solutions of the utility model are as follows:
[0010] By setting the slide and the limiting plate and other components, the limiting plate is used to limit and fix the metal wheel with the tooth claw of the transplanter, the transplanter is prevented from shifting forward and backward during the transportation process, and the safety of the transplanter during the transfer is effectively ensured.
[0011] By setting the slope on the base, the front wheel of the transplanter can be dragged to the slope under the cooperation of the slide, and the transfer of the transplanter is more stable. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 is a structural schematic view of the utility model;
[0013] Figure 2 is a structural schematic view of the slide of the utility model.
[0014] 1, base; 2, limiting plate; 3, baffle; 4, slope; 5, sliding groove; 6, guide groove; 7, pin hole; 8, screw rod; 9, motor; 10, slide; 11, slide rail; 12, rod seat; 13, lifting lug. DETAILED DESCRIPTION
[0015] By Figure 1 and Figure 2As shown, a simple transport frame of a rice transplanter comprises a base 1, a limiting plate 2, a lead screw 8 and a sliding seat 10, the front side of the base 1 is fixedly provided with a slope stop 4, the rear side of the base 1 is provided with a pair of sliding grooves 5, the slope stop 4 is trapezoidal, a guide groove 6 is further provided on the base 1 and is located between the pair of sliding grooves 5, a pair of sliding rails 11 corresponding to the pair of sliding grooves 5 are provided on the bottom of the sliding seat 10, the sliding seat 10 is slidingly installed in the pair of sliding grooves 5 of the base 1 through the pair of sliding rails 11 on the bottom, a rod seat 12 corresponding to the guide groove 6 is further fixedly installed on the bottom of the sliding seat 10, a threaded hole is provided on the rod seat 12, the lead screw 8 is threadedly connected with the sliding seat 10 through the threaded hole, both ends of the lead screw 8 are rotatably installed in the base 1, a motor 9 is fixedly installed on the base 1 and is in transmission connection with the lead screw 8, under the driving action of the motor 9, the rotation of the lead screw 8 is controlled to drive the sliding seat 10 to move on the base 1, a pair of the limiting plates 2 are respectively fixedly installed at both ends of the sliding seat 10, a plurality of pin holes 7 are provided on the limiting plate 2 and the limiting plate 2 is arc-shaped, the pin holes 7 are distributed in an arc on the limiting plate 2, thus the pin rod is inserted into the pin hole 7, which is beneficial to adaptively fix the traveling wheels of the rice transplanter, and the fixation is more stable and firm.
[0016] In use, the transport frame is hoisted onto the transport vehicle through the lifting lugs 13, then the transport frame is firmly fixed on the transport vehicle under the action of the lifting lugs 13, the rice transplanter is then opened into the base 1 from the front side of the base 1 in a backward manner, the front and rear wheels of the rice transplanter are respectively located on the front and rear sides of the slope stop 4, and the two rear wheels of the rice transplanter are respectively located between the pair of limiting plates 2 of the sliding seat 10, the pin rod is inserted into the pin hole 7 and is arranged in the two rear wheels of the rice transplanter, the rear wheels of the rice transplanter are locked on the sliding seat 10 through the pin rod, the motor 9 is driven to control the rotation of the lead screw 8 to drive the sliding seat 10 to move backward in the horizontal direction, so that the front wheel of the rice transplanter is located on the front side slope of the slope stop 4, which is beneficial to enhance the stability of the rice transplanter during transportation.
Claims
1. A simple transport frame for a rice transplanter, characterized in that: Including base (1), limit board (2), screw rod (8) and slide (10), the base (1) front side fixed mounting has fender (4), the base (1) rear side is set up with a pair of slide groove (5), the base (1) still set up with guide groove (6), the guide groove (6) is located between a pair of slide groove (5), the slide (10) bottom is set up with a pair of slide rail (11) corresponding with a pair of slide groove (5), the slide (10) is slidably installed in the pair of slide groove (5) of base (1) through the pair of slide rail (11) of bottom, the slide (10) bottom still fixed mounting has the rod seat (12) corresponding with guide groove (6), the rod seat (12) is set up with screw hole, the screw rod (8) is threadedly connected with slide (10) through the screw hole, both ends of the screw rod (8) are rotatably installed in the base (1), the motor (9) is fixedly installed on the base (1), the motor (9) is connected with the screw rod (8), a pair of limit board (2) are respectively fixedly installed on both ends of the slide (10), the left and right sides and rear side of the base (1) are respectively fixedly installed with baffle (3), a plurality of lifting lugs (13) are respectively fixedly installed on the outer side wall of the base (1).
2. The simple transport frame for a rice transplanter according to claim 1, wherein: The fender (4) is trapezoidal.
3. The simple transport frame for a rice transplanter according to claim 1 or 2, characterized in that: A plurality of pin holes (7) are formed in the limit board (2), and the limit board (2) is arc-shaped.
4. The simple transport frame for a rice transplanter according to claim 3, characterized in that: The pin holes (7) are distributed in an arc shape on the limit board (2).