阅读说明：本技术 一种宽幅植保喷药车 (Wide-width plant protection pesticide spraying vehicle ) 是由 不公告发明人 于 2019-11-21 设计创作，主要内容包括：本发明公开了一种宽幅植保喷药车,涉及喷药车领域,包括喷药车主体,喷药车主体的底部两侧均开设有收纳槽,收纳槽的一侧设有电动推杆,电动推杆的一侧固定设有安装板,安装板通过转轴与收纳槽的边侧活动连接,电动推杆的另一侧设有驱动组件,电动推杆的输出端活动连接有支承板,支承板的一端活动安装有移动后轮,移动后轮的一侧设有支撑组件,驱动组件的底部设有固定板。本发明一种宽幅植保喷药车,驱动组件驱动电动推杆通过支承板带动移动后轮转动,以此调节移动后轮的位置使喷药车主体呈倾斜状态放置,便于对喷药车主体上的喷药设备检测维修或者更换损坏设备,方便省事,节省人力。(The invention discloses a wide-width plant protection pesticide spraying vehicle, which relates to the field of pesticide spraying vehicles and comprises a pesticide spraying vehicle main body, wherein both sides of the bottom of the pesticide spraying vehicle main body are provided with accommodating grooves, one side of each accommodating groove is provided with an electric push rod, one side of each electric push rod is fixedly provided with a mounting plate, the mounting plate is movably connected with the side of the accommodating groove through a rotating shaft, the other side of each electric push rod is provided with a driving assembly, the output end of each electric push rod is movably connected with a supporting plate, one end of each supporting plate is movably provided with a movable rear wheel, one side of each movable rear wheel is provided with a supporting assembly. According to the wide-width plant protection pesticide spraying vehicle, the driving assembly drives the electric push rod to drive the movable rear wheel to rotate through the supporting plate, so that the position of the movable rear wheel is adjusted to enable the pesticide spraying vehicle main body to be placed in an inclined state, detection and maintenance of pesticide spraying equipment on the pesticide spraying vehicle main body or replacement of damaged equipment are facilitated, trouble is saved, and labor is saved.)

1. The utility model provides a wide width of cloth plant protection pesticide spraying truck, includes pesticide spraying truck main part (1), its characterized in that: both sides of the bottom of the pesticide spraying vehicle main body (1) are provided with storage grooves (2), one side of each storage groove (2) is provided with an electric push rod (5), a mounting plate (6) is fixedly arranged on one side of the electric push rod (5), the mounting plate (6) is movably connected with the side of the accommodating groove (2) through a rotating shaft, the other side of the electric push rod (5) is provided with a driving assembly, the output end of the electric push rod (5) is movably connected with a supporting plate (9), one end of the bearing plate (9) is movably provided with a movable rear wheel (10), one side of the movable rear wheel (10) is provided with a supporting component, a fixing plate (7) is arranged at the bottom of the driving component, one end of the fixing plate (7) is fixedly connected with the surface of the electric push rod (5), the other end of the fixing plate (7) is movably connected with a supporting rod (8), and one end of the supporting rod (8) is movably connected with one side of the supporting plate (9).

2. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: the driving assembly comprises an electric telescopic rod (3), one end of the electric telescopic rod (3) is movably connected with the surface of the pesticide spraying vehicle main body (1), the output end of the electric telescopic rod (3) is movably connected with a connecting plate (4), and one end of the connecting plate (4) is fixedly connected with the other side of the electric push rod (5).

3. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: the other side of the movable rear wheel (10) is provided with a movable front wheel (12), the top end of the movable front wheel (12) is fixedly provided with a shock absorption pad (11), and the top end of the shock absorption pad (11) is fixedly connected with the bottom end of the pesticide spraying vehicle main body (1).

4. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: the electric push rod (5), the support rod (8) and the movable rear wheels (10) are all located on one side of the support plate (9), and the distance between the two movable rear wheels (10) is larger than the distance between the two movable front wheels (12).

5. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: the supporting component comprises a rubber cushion block (16), one end of the rubber cushion block (16) is fixedly provided with a connecting seat (15), one end of the connecting seat (15) is fixedly provided with a limiting rod (14), a bottom corner of the pesticide spraying trolley main body (1) is provided with a limiting groove (13) matched with the limiting rod (14), the limiting rod (14) is connected with the limiting groove (13) in a sliding mode, one end of the limiting rod (14) is fixedly provided with a spring (17), and one end of the spring (17) is fixedly connected with the groove wall of the limiting groove (13).

6. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: and a pressing cushion block (18) is embedded in the top groove wall of the accommodating groove (2).

7. The wide-width plant protection pesticide spraying trolley according to claim 1, wherein: the electric telescopic rod (3) and the electric push rod (5) are respectively electrically connected with an external power supply through an external switch.

Technical Field

The invention relates to the field of pesticide spraying vehicles, in particular to a wide-width plant protection pesticide spraying vehicle.

Background

A wide-width plant protection pesticide spraying vehicle is one of agricultural pesticide application machines, manual pesticide spraying is basically replaced by the conventional pesticide spraying vehicle, especially when large-area farmlands are sprayed, the time consumption is too long only when manual pesticide spraying is utilized, the conventional pesticide spraying vehicle is unsafe, the problems of time and labor consumption of manual pesticide spraying are solved, the conventional pesticide spraying vehicle basically comprises a vehicle hopper and moving wheels, pesticide spraying tools and other facilities are installed in the vehicle hopper, but when the pesticide spraying tools break down and are disassembled for maintenance, or equipment in the vehicle hopper is moved out of the vehicle hopper, the conventional pesticide spraying vehicle is troublesome, sometimes, a crane is possibly required to lift the equipment out of the vehicle hopper and then is maintained or replaced, and the cost is troublesome and wasted.

Disclosure of Invention

The invention aims to provide a wide-width plant protection pesticide spraying vehicle to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wide width of cloth plant protection medicine spraying vehicle, includes the medicine spraying vehicle main part, the groove of accomodating has all been seted up to the bottom both sides of medicine spraying vehicle main part, one side of accomodating the groove is equipped with electric putter, the fixed mounting panel that is equipped with in one side of electric putter, the mounting panel through pivot and the avris swing joint who accomodates the groove, electric putter's opposite side is equipped with drive assembly, electric putter's output swing joint has the bearing plate, the one end movable mounting of bearing plate has the removal rear wheel, one side of removing the rear wheel is equipped with supporting component, drive assembly's bottom is equipped with the fixed plate, the one end of fixed plate is connected with electric putter's fixed surface, the other end swing joint of fixed plate has branch, the one end of branch.

Preferably, the driving assembly comprises an electric telescopic rod, one end of the electric telescopic rod is movably connected with the surface of the pesticide spraying vehicle main body, the output end of the electric telescopic rod is movably connected with a connecting plate, and one end of the connecting plate is fixedly connected with the other side of the electric push rod.

Preferably, the other side of the movable rear wheel is provided with a movable front wheel, the top end of the movable front wheel is fixedly provided with a shock absorption pad, and the top end of the shock absorption pad is fixedly connected with the bottom end of the pesticide spraying vehicle main body.

Preferably, the electric push rod, the support rod and the movable rear wheel are all located on one side of the support plate, and the distance between the two movable rear wheels is larger than the distance between the two movable front wheels.

Preferably, the supporting component comprises a rubber cushion block, a linking seat is fixedly mounted at one end of the rubber cushion block, a limiting rod is fixedly arranged at one end of the linking seat, a limiting groove matched with the limiting rod is formed in the corner of the bottom end of the pesticide spraying trolley main body, the limiting rod is connected with one end of the limiting groove in a sliding and clamping mode, a spring is fixedly arranged at one end of the limiting rod, and one end of the spring is fixedly connected with the groove wall of the limiting groove.

Preferably, a pressing cushion block is embedded in the top groove wall of the accommodating groove.

Preferably, the electric telescopic rod and the electric push rod are respectively electrically connected with an external power supply through an external switch.

The invention has the technical effects and advantages that:

1. the electric push rod is driven to rotate by the driving assembly, the electric push rod drives the movable rear wheel to rotate by the supporting plate, so that the position of the movable rear wheel is adjusted to enable the main body of the pesticide spraying vehicle to be placed in an inclined state, detection and maintenance of pesticide spraying equipment on the main body of the pesticide spraying vehicle or replacement of damaged equipment are facilitated, trouble and labor are saved, and when the movable rear wheel is accommodated in the accommodating groove, the contact end of the supporting plate is supported and protected by the pressing cushion block;

2. according to the invention, the inflection point at the bottom of the pesticide spraying vehicle main body is protected by the supporting component, so that the abrasion of the surface of the pesticide spraying vehicle main body is reduced, meanwhile, the friction force of the contact point of the pesticide spraying vehicle main body and the ground is increased, and the pesticide spraying vehicle main body is ensured to be stable when placed in an inclined state.

Drawings

FIG. 1 is a schematic structural view of a pesticide spraying vehicle body of the present invention in a horizontal state;

FIG. 2 is a schematic structural view of the main body of the pesticide spraying vehicle of the present invention in an inclined state;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a schematic view of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a pesticide spraying vehicle main body; 2. a receiving groove; 3. an electric telescopic rod; 4. a connecting plate; 5. an electric push rod; 6. mounting a plate; 7. a fixing plate; 8. a strut; 9. a support plate; 10. moving the rear wheel; 11. a cushioning pad; 12. moving the front wheel; 13. a limiting groove; 14. a limiting rod; 15. a linking seat; 16. a rubber cushion block; 17. a spring; 18. and pressing the cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a wide-width plant protection pesticide spraying vehicle as shown in figures 1-4, which comprises a pesticide spraying vehicle main body 1, wherein both sides of the bottom of the pesticide spraying vehicle main body 1 are provided with accommodating grooves 2, one side of the accommodating groove 2 is provided with an electric push rod 5, one side of the electric push rod 5 is fixedly provided with a mounting plate 6, the mounting plate 6 is movably connected with the edge side of the accommodating groove 2 through a rotating shaft, the other side of the electric push rod 5 is provided with a driving assembly, the output end of the electric push rod 5 is movably connected with a supporting plate 9, one end of the supporting plate 9 is movably provided with a movable rear wheel 10, one side of the movable rear wheel 10 is provided with a supporting assembly, the bottom of the driving assembly is provided with a fixing plate 7, one end of the fixing plate 7 is fixedly connected with the surface of the electric push rod 5, the other end of the fixing plate 7 is movably, one end of electric telescopic handle 3 and the surperficial swing joint of spraying medicine car main part 1, electric telescopic handle 3's output swing joint has connecting plate 4, the one end of connecting plate 4 and electric putter 5's opposite side fixed connection, as shown in fig. 1, electric telescopic handle 3's output extension is the maximum value, electric putter 5's output contraction is the minimum value, it is in the horizontality with removal front wheel 10 to remove rear wheel 12, as shown in fig. 2, electric telescopic handle 3's output contraction is the minimum value, electric putter 5's output extension is the maximum value.

The other side of removing rear wheel 10 is equipped with removes front wheel 12, and the top of removing front wheel 12 is fixed to be equipped with bradyseism pad 11, and the top of bradyseism pad 11 and the bottom fixed connection of pesticide spraying vehicle main part 1, electric putter 5, branch 8 and removal rear wheel 10 all are located one side of bearing plate 9, and the interval between two removal rear wheels 10 is greater than the interval between two removal front wheels 12, utilizes bradyseism pad 11 to play the bradyseism effect to removing front wheel 12.

The supporting component comprises a rubber cushion block 16, one end of the rubber cushion block 16 is fixedly provided with a linking seat 15, one end of the linking seat 15 is fixedly provided with a limiting rod 14, a bottom corner of the pesticide spraying vehicle main body 1 is provided with a limiting groove 13 matched with the limiting rod 14, the limiting rod 14 is in sliding clamping connection with one end of the limiting groove 13, one end of the limiting rod 14 is fixedly provided with a spring 17, one end of the spring 17 is fixedly connected with the groove wall of the limiting groove 13, the top groove wall of the accommodating groove 2 is embedded with a pressure stopping cushion block 18, and the pressure stopping cushion block 18 is utilized to support and protect a contact end of the bearing plate 9.

The electric telescopic rod 3 and the electric push rod 5 are respectively electrically connected with an external power supply through an external switch.

This practical theory of operation:

when the pesticide spraying vehicle main body 1 normally moves to spray pesticide, as shown in fig. 1, the movable rear wheel 10 and the movable front wheel 12 are on the same horizontal line, the output end of the electric telescopic rod 3 is in an extension state at the moment, so as to ensure that the pesticide spraying vehicle main body 1 normally moves, when the pesticide spraying equipment on the pesticide spraying vehicle main body 1 is maintained and detached, the external switches of the electric telescopic rod 3 and the electric push rod 5 are respectively opened, the output end of the electric telescopic rod 3 gradually contracts, the output end of the electric telescopic rod 3 drives the electric push rod 5 to anticlockwise rotate around the mounting plate 6 through the connecting plate 4, the output end of the electric push rod 5 gradually extends to drive the supporting plate 9 to rotate, the supporting plate 9 drives the movable rear wheel 10 to rotate into the accommodating groove 2, the tip end of the supporting plate 9 is in contact with the bottom end of the pressing cushion block 18 at the moment, the pressing, the rubber cushion block 16 drives the limiting rod 14 to slide in the limiting groove 13 through the connecting seat 15 to extrude the spring 17, and the inflection point of the pesticide spraying vehicle main body 1 is supported and protected by the rubber cushion block 16, as shown in fig. 2, the pesticide spraying vehicle main body 1 is in an inclined state, so that the pesticide spraying equipment can be conveniently taken down and maintained;

when the pesticide spraying vehicle main body 1 is normally used, the output end of the electric telescopic rod 3 is gradually extended to drive the electric push rod 5 to rotate clockwise through the connecting plate 4, the output end of the electric push rod 5 drives the bearing plate 9 to rotate clockwise, the bearing plate 9 drives the movable rear wheel 10 to be separated from the accommodating groove 2, at the moment, the electric push rod 5 is in a vertical state, the output end of the electric push rod 5 is gradually contracted to enable the movable rear wheel 12 and the movable front wheel 10 to be in a horizontal state, the output end of the electric push rod 5 is in a contraction process, the bearing plate 9 uses the connecting point of the output end of the electric push rod 5 and the bearing plate 9 as a circle center to rotate clockwise, the bearing plate 9 drives the supporting rod 8 to use the connecting point of the supporting rod 8 and the fixing plate 7 as a circle center to rotate clockwise, the.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.