Lifting type threshing vehicle
The design of the lifting leaf-cutting vehicle solves the problems of poor stability and low efficiency of single-person operation in existing technologies, enabling efficient and stable single-person leaf-cutting operation and improving the flexibility and convenience of the equipment.
Patent Information
- Application Number
- CN202423016817.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing leaf-cutting machines have poor stability when cutting leaves at heights, require manual assistance, are inefficient when operated by a single person, and are too long and inflexible.
Design a lifting leaf-beating vehicle, which adopts a lifting drive mechanism and a moving mechanism, allowing the operator to stand on the track and control the lifting platform and moving vehicle through a controller and foot-operated start switch, so as to achieve flexible operation of lifting and moving.
It improves the stability and mobility of the leaf-beating machine, facilitates efficient operation by a single person, shortens the machine length, and enhances operational flexibility and convenience.
Smart Images
Figure CN223810200U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural machinery technical field, concretely is a lifting type leaf beating vehicle. BACKGROUND
[0002] In the agricultural planting process, there are grain crops and economic crops, and for oil crops, vegetable crops, flowers, grasses, trees and the like in the economic crops, leaf beating treatment is needed in the planting process, in order to reduce the walking energy consumption of the leaf beating personnel, and make the leaf beating personnel's energy all try to use in leaf beating, especially in the greenhouse planting process, the application of the leaf beating vehicle is more prominent, through the search, the patent with the announcement number CN214078414U discloses a kind of continuous ridge greenhouse track leaf beating vehicle, when beating leaf, leaf will follow the slide directly slide on the ground, can prevent fallen leaf from falling on track or cultivation tank, can effectively prevent the rotting leaf from causing corrosion to track or cultivation tank, it is very practical;By setting up vehicle body, drive motor, driving sprocket, driven sprocket, driving shaft, driving wheel, driven shaft and driven wheel and the like components, the worker beating leaf can stand on the vehicle body advancing and carry out leaf beating work, relative to the traditional walking leaf beating, it is more efficient, labor-saving, can greatly improve the efficiency of the worker beating leaf, but for the leaf beating at high place, it still needs to cooperate with ladder to assist in beating leaf, this kind of way, for beating leaf at high place, the stability is poor, and when cooperating with each other, it can also cause the reduction of leaf beating efficiency, and simultaneously, its antiskid treadplate is arranged on the front and rear sides, therefore, it can be two people to cooperate in front and back to beat leaf during the leaf beating process, but if one person carries out leaf beating operation, the center of gravity is on the standing side, so that the whole is inclined during the movement process due to the problem of center of gravity, the stability is poor, and simultaneously, the length of the vehicle is also increased, therefore, a lifting type leaf beating vehicle is designed, which can facilitate a single person to stand in the middle to beat leaf, improve the stability, shorten the length of the vehicle accordingly, improve the flexibility of movement operation, facilitate the lifting of the standing person, and facilitate the leaf beating treatment of height. SUMMARY
[0003] (I) technical problem solved
[0004] In view of the deficiencies of the prior art, the utility model provides a lifting type leaf beating vehicle, which facilitates a single person to stand in the middle to beat leaf, improves the stability, shortens the length of the vehicle accordingly, improves the flexibility of movement operation, facilitates the lifting of the standing person, and facilitates the leaf beating treatment of height.
[0005] (II) technical scheme
[0006] In order to achieve the above object, the utility model provides the following technical scheme: a lifting type threshing vehicle, movable car that can move on the track is included to the track, the top of movable car is connected with the horizontal transverse lifting platform through lifting drive mechanism, the top of lifting platform is provided with controller that is electrically connected with control lifting drive mechanism, the movable car is provided with moving mechanism that is matched with the track, the lifting platform is provided with foot -operated start switch that is electrically connected with moving mechanism.
[0007] Preferably, the two sides of the guide vertical rod are provided with side supporting rods, the front sides of the two side supporting rods are fixedly connected with the lifting platform through a front supporting rod, and the controller is fixedly installed on the front supporting rod and is higher than the side supporting rods.
[0008] Preferably, the moving mechanism comprises at least two groups of transmission shafts rotatably connected to the front and rear sides of the bottom of the movable car, the two sides of the transmission shafts are fixedly installed with track riding wheels that can be ridden on the track, and the moving mechanism further comprises a driving member for driving at least one of the transmission shafts to rotate, and the foot-operated start switch is electrically connected with the driving member.
[0009] Preferably, the driving member comprises a moving motor fixedly installed on the bottom of the movable car, an output shaft of the moving motor is drivingly connected with at least one of the transmission shafts through a transmission assembly, and the foot-operated start switch is electrically connected with the moving motor.
[0010] Preferably, the lifting drive mechanism comprises a lifting telescopic frame hingedly connected between the movable car and the lifting platform, the movable car is provided with a lifting drive cylinder for driving the lifting telescopic frame to lift, one side of the top of the lifting drive cylinder is hingedly connected with the lower side of the lifting platform close to the front supporting rod through a mounting seat, and a vertical guide assembly is arranged between the side of the lifting platform away from the front supporting rod and the lifting platform.
[0011] Preferably, the vertical guide assembly comprises two groups of guide vertical rods fixedly installed at the bottoms of the two side supporting rods, the bottoms of the two groups of guide vertical rods are fixedly connected with the top of the lifting platform, and the movable car is fixedly installed with two groups of vertical guide sleeves slidingly matched with the guide vertical rods.
[0012] Preferably, the bottom rear side of the movable car is provided with a plurality of universally adjustable universal wheels.
[0013] (Three) beneficial effects
[0014] Compared with the prior art, the utility model provides a lifting type threshing vehicle, which has the following beneficial effects:
[0015] The lifting type leaf beating vehicle is convenient to move along the track on the track by the moving vehicle, is convenient to move along the track laid in advance in the farmland or the greenhouse, is convenient for the operator to step on the lifting platform, carries out the leaf beating operation at different positions along the track with the movement of the moving vehicle, is convenient for the operator to control the lifting driving mechanism to drive the lifting platform to lift by the controller arranged on the lifting platform, makes the operator stepping on the lifting platform convenient to carry out the leaf beating operation at the high position, is convenient to control the opening and closing of the moving mechanism by the setting of the foot stepping starting switch, thereby controlling the forward movement of the moving vehicle, the lifting type leaf beating vehicle is convenient for a single person to stand in the middle to carry out the leaf beating operation, improves the stability and can correspondingly shorten the length of the vehicle, improves the flexible degree of the movement, and is convenient to lift the standing person up, and is convenient to carry out the leaf beating treatment at the height. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the overall structure schematic view of the utility model;
[0017] Figure 2 It is the overall structure schematic view of the utility model without the lifting platform;
[0018] Figure 3 It is the overall structure schematic view of the utility model from another perspective;
[0019] Figure 4 It is the structure schematic view of the utility model lifting platform, side support rod and front support rod cooperation.
[0020] Markings in the drawings: 1, track; 2, moving vehicle; 3, track riding wheel; 4, lifting platform; 5, guide vertical rod; 6, vertical guide sleeve; 7, lifting telescopic frame; 8, lifting driving cylinder; 9, mounting seat; 10, moving motor; 11, transmission shaft; 12, chain wheel; 13, foot stepping starting switch; 14, side support rod; 15, front support rod; 16, controller; 17, universal wheel; 18, storage box; 19, top cover. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0022] Embodiment:
[0023] Please refer to Figures 1-4The utility model provides a lifting threshing vehicle, including track 1 and the mobile vehicle 2 that can move on track 1, the top of mobile vehicle 2 is connected with the horizontal transverse lifting platform 4 through lifting drive mechanism, the top of lifting platform 4 is provided with controller 16 electrically connected with control lifting drive mechanism, mobile vehicle 2 is provided with moving mechanism with track 1 adaptation, lifting platform 4 is provided with the foot -operated starting switch 13 electrically connected with moving mechanism, further, the bottom front side of mobile vehicle 2 is fixedly installed with the storage box 18, the top of storage box 18 is hinged with top cover 19, and the storage box 18 is filled with the threshing tool through the storage box 18, and the storage box 18 is covered through the top cover 19, and personnel is seated on the top cover 19 and rests.
[0024] Specifically, the two sides of the guide vertical rod 5 are provided with side handrails 14, the front sides of the two side handrails 14 are fixedly connected with the lifting platform 4 through a front handrail 15, the controller 16 is fixedly installed on the front handrail 15 and is higher than the position of the side handrails 14, through the two side handrails 14, it is convenient to hold the side handrails 14 for supporting during lifting, through the setting of the front handrail 15, it is convenient to hold the front handrail 15 during advancing, and the stability during moving is improved, the controller 16 is installed on the front handrail 15 and is higher than the position of the side handrails 14, which is convenient for the operator to stand and control the controller 16 with fingers.
[0025] Specifically, the moving mechanism includes at least two groups of transmission shafts 11 rotatably connected to the front and rear sides of the bottom of the mobile vehicle 2, the two sides of the transmission shaft 11 are fixedly installed with the track riding wheels 3 that can ride on the track 1, and further include a driving member for driving at least one of the transmission shafts 11 to rotate, the foot-operated starting switch 13 is electrically connected with the driving member, and the driving member is started to drive at least one of the transmission shafts 11 to rotate, so that the track riding wheels 3 can be driven to rotate, and the mobile vehicle 2 can move on the track 1.
[0026] Specifically, the driving member includes a mobile motor 10 fixedly installed on the bottom of the mobile vehicle 2, the output shaft of the mobile motor 10 is drivingly connected with at least one of the transmission shafts 11 through a transmission assembly, the foot-operated starting switch 13 is electrically connected with the mobile motor 10, the transmission assembly adopts a chain wheel and chain transmission form, the output shaft of the mobile motor 10 and at least one of the transmission shafts 11 are fixedly installed with chain wheels 12, a plurality of chain wheels 12 are drivingly connected through the chain wheels, the mobile motor 10 is started, and at least one of the transmission shafts 11 is conveniently driven to rotate through the cooperation of the transmission assembly, so that the track riding wheels 3 are driven to rotate, and the mobile vehicle 2 can move on the track 1.
[0027] Specifically, the lifting driving mechanism comprises a lifting telescopic frame 7 hingedly connected between the moving vehicle 2 and the lifting platform 4, the moving vehicle 2 is provided with a lifting driving cylinder 8 for driving the lifting telescopic frame 7 to lift, the top side of the lifting driving cylinder 8 is hingedly connected to the lower side of the lifting platform 4 close to the front support rod 15 through a mounting seat 9, a vertical guiding assembly is arranged between the side of the lifting platform 4 away from the front support rod 15 and the lifting platform 4, the lifting telescopic frame 7 is driven to lift by starting the lifting driving cylinder 8, so as to drive the lifting platform 4 to lift, and the stability of the lifting platform 4 lifting is improved through the cooperation of the vertical guiding assembly.
[0028] Specifically, the vertical guiding assembly comprises two groups of guiding vertical rods 5 fixedly installed at the bottom of the two side support rods 14, the bottom of the two groups of guiding vertical rods 5 is fixedly connected to the top of the lifting platform 4, and the moving vehicle 2 is fixedly installed with two groups of vertical guiding sleeves 6 in sliding cooperation with the guiding vertical rods 5, the stability of the lifting platform 4 is improved through the cooperation of the guiding vertical rods 5 and the vertical guiding sleeves 6 when the lifting platform 4 lifts.
[0029] Specifically, a plurality of universal wheels 17 capable of lifting adjustment are arranged at the bottom rear side of the moving vehicle 2, the moving vehicle 2 is facilitated to be separated from the track 1 through the arrangement of the universal wheels 17, and the moving vehicle 2 is facilitated to go up and down the track 1.
[0030] It should be noted that the phrases "one embodiment", "an embodiment", "exemplary embodiment", "some embodiments", and the like, as used in the specification, indicate that the embodiment described can include, but not necessarily all, the specific features, structures, or characteristics described. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when a specific feature, structure or characteristic is described in connection with an embodiment, it is within the knowledge of those skilled in the art to realize such feature, structure or characteristic in connection with other embodiments described explicitly or implicitly.
[0031] It should be readily understood that "on", "above" and "over" in the present disclosure should be interpreted in the broadest way, so that "on" not only means "directly on", but also includes the meaning of "on" with intermediate features or layers therebetween, and "above" or "over" not only includes the meaning of "above" or "over", but also can include the meaning of "above" or "over" without intermediate features or layers therebetween (i.e., directly on).
[0032] In addition, spatially relative terms, such as "under", "below", "lower", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0033] Note that, in the present document, the terms "first", "second", and the like, merely identify content distinctions, but do not necessarily require or imply any actual relationship or order between the entities or actions so identified. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose additional identical elements.
[0034] Finally, it should be noted that the above-described embodiments are merely intended for describing and illustrating, but not limiting, the technical solutions of the present application; even though the present application has been described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the above embodiments, or equivalently replace some or all of the technical features thereof; and such modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A mobile threshing machine, characterized in that: The utility model provides a kind of movable vehicle and lifting platform, including track (1) and the movable vehicle (2) that can be moved on track (1), the top of the movable vehicle (2) is connected with the lifting platform (4) of horizontal transverse by lifting drive mechanism, the top of the lifting platform (4) is provided with controller (16) electrically connected with control lifting drive mechanism, the movable vehicle (2) is provided with moving mechanism compatible with track (1), the lifting platform (4) is provided with foot pedal start switch (13) electrically connected with moving mechanism; The moving mechanism includes at least two groups of transmission shafts (11) rotatably connected to the front and rear sides of the bottom of the movable vehicle (2), the transmission shafts (11) are fixedly installed with track riding wheels (3) that can ride on the track (1) on both sides, and further include a driving member for driving at least one of the transmission shafts (11) to rotate, and the foot pedal start switch (13) is electrically connected with the driving member.
2. The elevated thresher according to claim 1, characterized in that: The two sides of the guide vertical rod (5) are provided with side handrails (14), and the front sides of the two side handrails (14) are fixedly connected with the lifting platform (4) through a front handrail (15), and the controller (16) is fixedly installed on the front handrail (15) and higher than the position of the side handrails (14).
3. The elevated thresher according to claim 2, characterized in that: The driving member includes a mobile motor (10) fixedly installed on the bottom of the movable vehicle (2), the output shaft of the mobile motor (10) is drivingly connected with at least one of the transmission shafts (11) through a transmission assembly, and the foot pedal start switch (13) is electrically connected with the mobile motor (10).
4. The elevated thresher according to claim 3, characterized in that: The lifting drive mechanism includes a lifting telescopic frame (7) hingedly connected between the movable vehicle (2) and the lifting platform (4), the movable vehicle (2) is provided with a lifting drive cylinder (8) for driving the lifting telescopic frame (7) to lift, one side of the top of the lifting drive cylinder (8) is hingedly connected with the lifting platform (4) below the side close to the front handrail (15) through a mounting seat (9), and a vertical guide assembly is arranged between the side away from the front handrail (15) of the lifting platform (4) and the lifting platform (4).
5. The elevated thresher according to claim 4, characterized in that: The vertical guide assembly includes two groups of guide vertical rods (5) fixedly installed at the bottoms of the two side handrails (14), respectively, the bottoms of the two groups of guide vertical rods (5) are fixedly connected with the top of the lifting platform (4), and the movable vehicle (2) is fixedly installed with two groups of vertical guide sleeves (6) slidingly matched with the guide vertical rods (5).
6. The elevated thresher according to claim 5, characterized in that: The bottom rear side of the movable vehicle (2) is provided with a plurality of adjustable universal wheels (17).