Agricultural equipment with self-discharging function

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to agricultural equipment with a self-unloading function, which comprises a carriage, a hydraulic jack, a vehicle body and an unloading mechanism, two support blocks are arranged on two sides of the carriage, a seat is arranged on the vehicle body, and the unloading mechanism comprises two transverse screws, two belt bodies, a mounting box and an unloading plate. A first belt wheel is arranged at one end of the transverse screw rod, two rotating rods are arranged in the mounting box, second belt wheels and driven gears are arranged on the rotating rods, a motor is arranged on the mounting box, a driving gear is arranged at the output end of the motor, and threaded blocks are arranged on the two sides of the unloading plate; and by arranging a driving gear, a driven gear, a belt body and a motor, two transverse screw rods can rotate at the same time, so that cargoes in the carriage are completely and automatically unloaded under the action of an unloading plate, subsequent manual intervention is avoided, and the practicability of the equipment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery and equipment, in particular to agricultural machinery and equipment with a self-unloading function. Background Art

[0002] Agricultural machinery and equipment mainly include agricultural power machinery, farmland construction machinery, soil tillage machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery and agricultural transportation machinery, and those used to transport agricultural products and agricultural materials include tractor trailers, agricultural tricycles, etc. Agricultural tricycles have good traction and adhesion performance, small size, small turning radius, and flexible maneuverability. Farmers in mountainous areas can use it to transport manure to the fields, and can transport harvested crops from the fields to their homes. It can be used for short-distance transportation on mountain roads where other vehicles cannot travel. It is currently the most important means of transportation in mountainous areas. Existing agricultural vehicles have many defects: first, they cannot unload automatically, which brings inconvenience to users; second, existing agricultural tricycles are not equipped with power supply devices, such as flashlights, mobile phones and other devices placed on the vehicle cannot be charged, which is inconvenient to use.

[0003] Prior art patent CN203920526U discloses an agricultural tricycle, including an engine, a gearbox, a shift lever, a brake device, a carriage, a front wheel, a rear wheel and a body, wherein the engine and the gearbox are arranged on the top of the body, the brake device is arranged between the body and the front wheel, a transmission rod is arranged between the rear wheel and the gearbox, a crossbeam and a handle are arranged between the body and the front wheel, a seat is arranged above the engine, the shift lever is arranged beside the seat, a hydraulic top is arranged under the carriage, and an accelerator pedal is arranged under the seat. The agricultural tricycle is provided with a hydraulic top, which plays the role of automatic unloading, and a piezoelectric crystal is connected to the accelerator pedal. When the foot is always on the accelerator pedal, pressure is provided to the piezoelectric crystal, so that the piezoelectric crystal discharges to charge the battery. When the accelerator pedal is used in normal times, the pressure energy is converted into electrical energy and stored in the battery to charge a flashlight or a mobile phone, which saves energy and is convenient to use.

[0004] However, in the above-mentioned prior art, since the carriage is lifted up by hydraulic jack alone when unloading, it is not possible to completely unload the goods, and human intervention is still required. Utility Model Content

[0005] The utility model aims to provide an agricultural machinery with a self-unloading function, aiming to solve the technical problem in the prior art that when the carriage is unloading, the cargo cannot be completely unloaded by lifting the carriage solely by the hydraulic jack, thus requiring human intervention.

[0006] To achieve the above-mentioned purpose, the utility model adopts an agricultural machinery with self-unloading function, including a carriage, a hydraulic top, a vehicle body and an unloading mechanism, two support blocks are arranged on both sides of the carriage, a seat is arranged on the vehicle body, the carriage is hinged to the vehicle body and is located at one end of the vehicle body away from the seat, and the carriage is also arranged at the output end of the hydraulic top, the unloading mechanism includes two transverse screws, two belt bodies, a mounting box and a unloading plate, a first pulley is arranged at one end of the transverse screw, two rotating rods are arranged in the mounting box, a second pulley and a driven gear are arranged on the rotating rod, a motor is arranged on the mounting box, and a A driving gear, threaded blocks are provided on both sides of the unloading plate, the two transverse screws are rotatably connected to the corresponding support blocks through bearings and are located between the two support blocks, the two transverse screws are also threadedly connected to the corresponding threaded blocks and are located in the threaded blocks, the two belt bodies are respectively connected to the first pulley and the second pulley for transmission, and are covered on the outside of the first pulley and the second pulley, and pass through the installation box, the installation box is arranged at one end of the carriage, the unloading plate is slidably connected to the carriage and is located in the carriage, the driving gear is meshed with the corresponding driven gear and is located between the two driven gears.

[0007] Wherein, a plurality of limiting teeth are arranged on the inner side of the belt body, a plurality of tooth grooves are arranged on the outer sides of the first pulley and the second pulley, and the limiting teeth are matched with the tooth grooves.

[0008] Wherein, a seat cushion is arranged on the seat.

[0009] Among them, the agricultural machinery equipment with dumping function also includes headlights and batteries. The headlights are fixedly connected to the vehicle body and located at the front end of the vehicle body. The batteries are fixedly connected to the vehicle body and located at the front end surface of the vehicle body. The headlights are also electrically connected to the battery and located above the battery.

[0010] Wherein, the agricultural machinery with self-unloading function further includes a backrest mechanism, and the backrest mechanism is arranged above the seat.

[0011] In which, the backrest mechanism includes a longitudinal screw, a fixed block, a cross plate and a backrest body, one end of the longitudinal screw is provided with a rotating piece, the other end of the longitudinal screw is provided with a rotating disk, the fixed block is provided with a rotating groove, the fixed block is provided with a rotating shaft, the cross plate is provided with a threaded groove, the rear end surface of the backrest body is provided with two cross blocks, the front end surface of the backrest body is provided with a lumbar support, the longitudinal screw is rotatably connected to the fixed block and is located below the fixed block, and the rotating piece is located in the rotating groove, the longitudinal screw is also threadedly connected to the cross plate and is located in the threaded groove, the rotating shaft is rotatably connected to the corresponding cross block and is located between the two cross blocks, the cross plate is fixedly connected to the seat and is located on the outside of the seat, and the backrest body is hinged to the seat and is located on the seat.

[0012] The utility model discloses an agricultural machinery with self-unloading function, comprising a carriage, a hydraulic top, a carriage body and a discharge mechanism, wherein two support blocks are arranged on both sides of the carriage, a seat is arranged on the carriage body, the discharge mechanism comprises two transverse screws, two belt bodies, a mounting box and a discharge plate, a first pulley is arranged at one end of the transverse screw, two rotating rods are arranged in the mounting box, a second pulley and a driven gear are arranged on the rotating rod, a motor is arranged on the mounting box, a driving gear is arranged at the output end of the motor, and threaded blocks are arranged on both sides of the discharge plate, and the driving gear, the driven gear, the belt body and the motor are arranged so that the two transverse screws can be rotated at the same time, so that all the goods in the carriage can be automatically unloaded under the action of the discharge plate, thereby avoiding the need for subsequent human intervention, thereby effectively improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a front view of the first embodiment of the utility model.

[0015] Figure 2 The utility model Figure 1 Section view along line AA.

[0016] Figure 3 The utility model Figure 1 Cross-sectional view along line BB.

[0017] Figure 4 The utility model Figure 3 A partial enlarged view of point C in the middle.

[0018] Figure 5 The utility model Figure 2 Sectional view along line DD.

[0019] Figure 6 It is a three-dimensional stereogram of the second embodiment of the utility model.

[0020] Figure 7 It is a front view of the second embodiment of the utility model.

[0021] Figure 8 The utility model Figure 7 Cross-sectional view along line EE.

[0022] Fig. 9 The utility model Figure 8 A partial enlarged view of point F in the middle.

[0023] 101-carriage, 102-hydraulic top, 103-car body, 104-support block, 105-seat, 106-transverse screw, 107-belt body, 108-installation box, 109-unloading plate, 110-first pulley, 111-rotating rod, 112-second pulley, 113-driven gear, 114-motor, 115-driving gear, 116-thread block, 117-limiting tooth, 118-tooth groove, 119-seat cushion, 201-headlight, 202-battery, 203-longitudinal screw, 204-fixing block, 205-transverse plate, 206-backrest body, 207-rotating sheet, 208-rotating disk, 209-rotating groove, 210-rotating shaft, 211-thread groove, 212-transverse block, 213-lumbar support. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0025] First embodiment:

[0026] See also Figure 1 to Figure 5 ,in Figure 1 This is a front view of the first embodiment of the utility model. Figure 2 The utility model Figure 1 The cross-sectional view along the AA line. Figure 3 The utility model Figure 1 The cross-sectional view of the BB line. Figure 4 The utility model Figure 3 A partial enlarged view of point C in the middle. Figure 5 The utility model Figure 2 Sectional view along line DD.

[0027] The utility model provides an agricultural machinery with a self-unloading function, including a carriage 101, a hydraulic jack 102, a vehicle body 103 and a discharge mechanism, wherein the discharge mechanism includes two transverse screws 106, two belt bodies 107, a mounting box 108 and a discharge plate 109. The above-mentioned scheme solves the technical problem that when the carriage 101 is unloading, the hydraulic jack 102 alone is used to lift the carriage 101, and the effect of completely unloading the goods cannot be achieved, so that human intervention is still required.

[0028] According to this specific embodiment, two support blocks 104 are provided on both sides of the carriage 101, and a seat 105 is provided on the vehicle body 103. The carriage 101 is hinged to the vehicle body 103 and is located at the end of the vehicle body 103 away from the seat 105. The carriage 101 is also arranged at the output end of the hydraulic jack 102. The agricultural products can be loaded conveniently through the carriage 101, and then transported to a designated location through the vehicle body 103. Finally, the carriage 101 is tilted by the hydraulic jack 102, so as to facilitate the unloading of the agricultural products.

[0029] Among them, a first pulley 110 is provided at one end of the transverse screw rod 106, two rotating rods 111 are provided in the installation box 108, and a second pulley 112 and a driven gear 113 are provided on the rotating rod 111. A motor 114 is provided on the installation box 108, and a driving gear 115 is provided at the output end of the motor 114. Threaded blocks 116 are provided on both sides of the unloading plate 109. The two transverse screw rods 106 are rotatably connected to the corresponding support blocks 104 through bearings, and are located between the two support blocks 104. The two transverse screw rods 106 are respectively connected to the corresponding support blocks 104 through bearings, and are located between the two support blocks 104. The rod 106 is also threadedly connected to the corresponding threaded block 116 and is located in the threaded block 116. The two belt bodies 107 are respectively connected to the first pulley 110 and the second pulley 112 in a transmission manner and are covered on the outside of the first pulley 110 and the second pulley 112, and pass through the installation box 108. The installation box 108 is arranged at one end of the carriage 101. The unloading plate 109 is slidably connected to the carriage 101 and is located in the carriage 101. The driving gear 115 is meshed with the corresponding driven gear 113. The carriage 101 is combined and located between the two driven gears 113, including a carriage 101, a hydraulic jack 102, a carriage body 103 and a discharge mechanism, two support blocks 104 are arranged on both sides of the carriage 101, a seat 105 is arranged on the carriage body 103, and the discharge mechanism includes two transverse screw rods 106, two belt bodies 107, a mounting box 108 and a discharge plate 109, one end of the transverse screw rod 106 is provided with a first pulley 110, two rotating rods 111 are arranged in the mounting box 108, and a second pulley 112 and a pulley 114 are arranged on the rotating rod 111. A driven gear 113 is provided on the installation box 108, a motor 114 is provided on the output end of the motor 114, and threaded blocks 116 are provided on both sides of the unloading plate 109. By arranging the driving gear 115, the driven gear 113, the belt body 107 and the motor 114, the two transverse screws 106 can be rotated at the same time, so that under the action of the unloading plate 109, all the goods in the carriage 101 can be automatically unloaded, thereby avoiding the need for subsequent human intervention, thereby effectively improving the practicability of the equipment.

[0030] Secondly, a plurality of limiting teeth 117 are arranged on the inner side of the belt body 107, and a plurality of tooth grooves 118 are arranged on the outer sides of the first pulley 110 and the second pulley 112, and the limiting teeth 117 are adapted to the tooth grooves 118. The arrangement of the limiting teeth 117 and the tooth grooves 118 can facilitate the simultaneous rotation of the two transverse screws 106, thereby preventing the belt body 107 from slipping on the first pulley 110 and the second pulley 112.

[0031] Again, a seat cushion 119 is provided on the seat 105 , and the seat cushion 119 can improve the comfort of the user.

[0032] When the utility model is used to automatically unload the goods in the carriage 101, the hydraulic jack 102 is started to keep the carriage 101 inclination under the action of the hydraulic jack 102, and then the motor 114 is started to make the driving gear 115 and the two driven gears 113 transmit, and the two belt bodies 107 drive the transverse screw 106 to rotate under the action of the first pulley 110 and the second pulley 112, and the unloading plate 109 moves under the action of the threaded block 116 and pushes the goods in the carriage 101 toward the exit, thereby completing the unloading of the goods. In this way, the technical problem that when the carriage 101 is unloading, the hydraulic jack 102 alone is used to lift the carriage 101, and the effect of completely unloading the goods cannot be achieved, and human intervention is still required.

[0033] The second embodiment is:

[0034] Based on the first embodiment, please refer to Figure 6 to Figure 9 ,in Figure 6 It is a three-dimensional stereogram of the second embodiment of the utility model. Figure 7 It is a front view of the second embodiment of the utility model. Figure 8 The utility model Figure 7 The cross-sectional view of the EE line, Fig. 9 The utility model Figure 8 A partial enlarged view of point F in the middle.

[0035] The utility model provides an agricultural machine with a self-unloading function, which also includes a headlight 201, a battery 202 and a backrest mechanism. The backrest mechanism includes a longitudinal screw rod 203, a fixing block 204, a transverse plate 205 and a backrest body 206.

[0036] According to this specific embodiment, the headlight 201 is fixedly connected to the vehicle body 103 and is located at the front end of the vehicle body 103. The battery 202 is fixedly connected to the vehicle body 103 and is located at the front end surface of the vehicle body 103. The headlight 201 is also electrically connected to the battery 202 and is located above the battery 202. The headlight 201 can be used for lighting at night, and the battery 202 can increase the electrical energy of the headlight 201.

[0037] Wherein, the backrest mechanism is arranged above the seat 105 .

[0038] Secondly, a rotating piece 207 is provided at one end of the longitudinal screw 203, a rotating disk 208 is provided at the other end of the longitudinal screw 203, a rotating groove 209 is provided in the fixed block 204, a rotating shaft 210 is provided on the fixed block 204, a thread groove 211 is provided in the cross plate 205, two cross blocks 212 are provided on the rear end surface of the backrest body 206, a lumbar support 213 is provided on the front end surface of the backrest body 206, the longitudinal screw 203 is rotatably connected to the fixed block 204 and is located below the fixed block 204, and the rotating piece 207 is located in the rotating groove 209, the longitudinal screw 203 is also threadedly connected to the cross plate 205 and is located in the thread groove 211 The rotating shaft 210 is rotatably connected to the corresponding transverse block 212 and is located between the two transverse blocks 212. The transverse plate 205 is fixedly connected to the seat 105 and is located on the outside of the seat 105. The backrest body 206 is hinged to the seat 105 and is located on the seat 105. By rotating the longitudinal screw 203 clockwise, the longitudinal screw 203 rotates in the fixed block 204 through the rotating piece 207, and moves upward under the action of the thread groove 211, so that the inclination angle of the backrest body 206 is adjusted under the action of the rotating shaft 210 and the two transverse blocks 212, so that the backrest body 206 can be suitable for different people.

[0039] By using the agricultural machinery with a self-unloading function of the present embodiment, the headlight 201 can be used for lighting at night, and the battery 202 can increase the electric energy of the headlight 201. The longitudinal screw 203 is rotated clockwise to make the longitudinal screw 203 rotate in the fixed block 204 through the rotating plate 207, and move upward under the action of the thread groove 211, so that the inclination angle of the backrest body 206 is adjusted under the action of the rotating shaft 210 and the two horizontal blocks 212, so that the backrest body 206 can be suitable for different people.

[0040] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An agricultural machinery with a self-unloading function, comprising a carriage, a hydraulic jack and a vehicle body, wherein two support blocks are arranged on both sides of the carriage, a seat is arranged on the vehicle body, the carriage is hinged to the vehicle body and is located at one end of the vehicle body away from the seat, and the carriage is also arranged at the output end of the hydraulic jack, characterized in that: Also includes a discharge mechanism; The unloading mechanism comprises two transverse screws, two belt bodies, a mounting box and a unloading plate, wherein a first pulley is arranged at one end of the transverse screw, two rotating rods are arranged in the mounting box, a second pulley and a driven gear are arranged on the rotating rod, a motor is arranged on the mounting box, a driving gear is arranged at the output end of the motor, threaded blocks are arranged on both sides of the unloading plate, the two transverse screws are rotatably connected with the corresponding supporting blocks through bearings respectively and are located between the two supporting blocks, the two transverse screws are also threadedly connected with the corresponding threaded blocks respectively and are located in the threaded blocks, the two belt bodies are respectively transmission-connected with the first pulley and the second pulley and are covered on the outer sides of the first pulley and the second pulley and pass through the mounting box, the mounting box is arranged at one end of the carriage, the unloading plate is slidably connected with the carriage and is located in the carriage, the driving gear is meshed with the corresponding driven gear and is located between the two driven gears.

2. The agricultural machinery with self-unloading function according to claim 1, characterized in that: A plurality of limiting teeth are arranged on the inner side of the belt body, and a plurality of tooth grooves are arranged on the outer sides of the first pulley and the second pulley, and the limiting teeth are matched with the tooth grooves.

3. The agricultural machinery with self-unloading function according to claim 2, characterized in that: A seat cushion is arranged on the seat.

4. The agricultural machinery with self-unloading function according to claim 3, characterized in that: The agricultural machinery with a dumping function also includes a headlight and a battery. The headlight is fixedly connected to the vehicle body and located at the front end of the vehicle body. The battery is fixedly connected to the vehicle body and located at the front end surface of the vehicle body. The headlight is also electrically connected to the battery and located above the battery.

5. The agricultural machinery with self-unloading function according to claim 4, characterized in that: The agricultural machinery with a self-unloading function further comprises a backrest mechanism, and the backrest mechanism is arranged above the seat.

6. The agricultural machinery with self-unloading function according to claim 5, characterized in that: The backrest mechanism includes a longitudinal screw, a fixed block, a cross plate and a backrest body, one end of the longitudinal screw is provided with a rotating piece, the other end of the longitudinal screw is provided with a rotating disk, the fixed block is provided with a rotating groove, the fixed block is provided with a rotating shaft, the cross plate is provided with a threaded groove, the rear end surface of the backrest body is provided with two cross blocks, the front end surface of the backrest body is provided with a lumbar support, the longitudinal screw is rotatably connected to the fixed block and is located below the fixed block, and the rotating piece is located in the rotating groove, the longitudinal screw is also threadedly connected to the cross plate and is located in the threaded groove, the rotating shaft is rotatably connected to the corresponding cross block and is located between the two cross blocks, the cross plate is fixedly connected to the seat and is located on the outside of the seat, and the backrest body is hinged to the seat and is located on the seat.

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