CN215204975U - Novel tobacco field harvesting and transporting vehicle - Google Patents

Abstract

The utility model discloses a novel tobacco field transport vechicle of gathering, including folding frame, actuating mechanism, braking system and control system, actuating mechanism installs the bottom at folding frame, braking system installs on actuating mechanism to the cooperation with actuating mechanism, control system installs on folding frame, and cooperatees with actuating mechanism. The utility model discloses a control system control the device follows the staff and moves in the tobacco field, has reduced staff's intensity of labour, has improved tobacco and has picked efficiency, and braking system is convenient for brake the device to make things convenient for the staff to place the tobacco on the device, improved tobacco conveying efficiency, actuating mechanism can drive the device and remove, has reduced staff's intensity of labour.

Description

Novel tobacco field harvesting and transporting vehicle

Technical Field

The utility model belongs to the technical field of tobacco production, in particular to novel tobacco field transport vechicle that gathers.

Background

The tobacco belongs to annual or perennial herbaceous plants, has the characteristics of developed root system, long main stem which is different from 70cm to 200cm, slightly lignified stem base, large and large number of leaves, well-developed overground part, long growth period and the like, and can be picked once the tobacco leaves are mature.

Because the length of tobacco field is longer, when the tobacco was picked, mostly used the dolly to transport the tobacco leaf of accomplishing of picking to the tobacco transport vechicle, but current dolly generally needs alone to push forward behind, will pick the tobacco leaf of accomplishing again and place on the dolly after pushing away the assigned position, increased staff's intensity of labour, reduced work efficiency.

Disclosure of Invention

The utility model aims at overcoming not enough among the prior art, provide a novel tobacco field transport vechicle of gathering, follow staff's motion through control system control the device in the tobacco field, reduced staff's intensity of labour, improved tobacco and picked efficiency, braking system is convenient for brake the device to make things convenient for the staff to place the tobacco on the device, improved tobacco conveying efficiency, actuating mechanism can drive the device and remove, has reduced staff's intensity of labour.

In order to realize the purpose, the utility model discloses a technical scheme is:

the utility model provides a novel transport vechicle is gathered in tobacco field, includes folding frame, actuating mechanism, braking system and control system, actuating mechanism installs the bottom at folding frame, braking system install on actuating mechanism and to the cooperation with actuating mechanism, control system installs on folding frame and cooperatees with actuating mechanism.

Preferably, folding chassis includes first folding frame, second folding frame, third folding frame, bottom plate and promotes the frame, first folding frame is installed in the both sides of bottom plate and is connected with the bottom plate rotation with third folding frame symmetry, the buckle is installed in the one end of bottom plate to the second folding frame, installs in the both sides of second folding frame, the buckle cooperatees with first folding frame, third folding frame respectively, it installs the other end at the bottom plate to promote the frame slope, still installs the battery in the bottom of bottom plate, and folding chassis can open first folding frame, second folding frame and third folding frame as required on the one hand, guarantees the safety of tobacco, and on the other hand conveniently transports, has guaranteed the device's safety, has improved the device's life.

Preferably, first folding leg, second folding leg and third folding leg all include horizontal pole and montant, horizontal pole and montant interconnect constitute frame construction, and wherein the montant is the telescopic link, and the montant can adjust the height of first folding leg, second folding leg and third folding leg as required for the telescopic link, improves the device's the volume of carrying cargo, has improved work efficiency, has guaranteed work quality.

Preferably, actuating mechanism includes that connecting axle, second remove wheel, first sprocket, chain, motor, the connecting axle rotates and installs in the bottom of bottom plate, all installs first removal wheel at the both ends of connecting axle, first sprocket is installed on the connecting axle, one side of connecting axle on the bottom plate is installed to the motor, installs the second sprocket on the output shaft of motor, the second sprocket passes through the chain and cooperatees with first sprocket, the second removes the wheel and installs in the one end of bottom plate, and the second removes the wheel rotation and install on the bottom plate, and actuating mechanism is used for driving the device and removes, has reduced staff's intensity of labour, has improved work efficiency.

Preferably, the diameter of the first movable wheel is larger than that of the second movable wheel, so that the steering is facilitated, the convenience of the device is greatly improved, and the working efficiency is improved.

Preferably, the braking system comprises a brake disc, a braking piece, a pull rod, a limiting piece, a limiting block and a spring, the brake disc is arranged on the connecting shaft, a groove is arranged on the brake disc, the brake disc is arranged in the groove, one end of the pull rod is rotatably arranged at one end of the brake disc, the other end of the pull rod penetrates through the other end of the brake disc and the limiting piece and extends to one side of the limiting piece, a fixing piece is arranged at one end of the pull rod, a limiting rod is arranged on the outer side of the other end of the brake piece on the pull rod, one end of the limiting rod is arranged on the bottom plate, the spring is sleeved between two ends of a brake piece on the pull rod, the limiting block is arranged on the pull rod, and cooperate with locating part, braking system mainly used brakes the device, makes things convenient for the staff to load and unload the tobacco, has improved the loading and unloading speed of tobacco greatly, has improved work efficiency, has guaranteed operating quality.

Preferably, the other end of the pull rod is provided with a fixed sleeve, one end of the pull rod is of a threaded structure, the other end of the pull rod is of a cylindrical structure, the fixing piece is a nut, the nut is matched with threads on the pull rod, the limiting piece is of a square cylindrical structure, a strip-shaped groove is formed in the middle of the limiting piece and matched with the limiting block, the pull rod enables a worker to conveniently pull the pull rod to drive the brake piece, the brake piece is in contact with the brake disc, the purpose of braking is achieved, the nut is convenient to adjust the gap between the brake piece and the brake disc, the braking effect is improved, and the strip-shaped groove is matched with the limiting block, so that the purpose of braking is achieved conveniently.

Preferably, control system includes infrared ray thermoscope, distance sensor and controller, infrared ray thermoscope, distance sensor and controller electric connection under controller, infrared ray thermoscope and distance sensor's the mutually supporting, can realize that the transport vechicle follows the staff and removes, and the convenient transportation to the tobacco has reduced staff's intensity of labour, has improved work efficiency.

The utility model has the advantages that:

1) this device passes through control system control the device and follows the staff motion in the tobacco field, has reduced staff's intensity of labour, has improved tobacco and has picked efficiency, and braking system is convenient for brake the device to make things convenient for the staff to place the tobacco on the device, improved tobacco conveying efficiency, actuating mechanism can drive the device and remove, has reduced staff's intensity of labour.

2) First folding leg, second folding leg and third folding leg can be opened as required to this device folding chassis on the one hand, guarantee the safety of tobacco, and on the other hand makes things convenient for the transportation, has guaranteed the device's safety, has improved the device's life.

3) The first folding leg, the second folding leg and the third folding leg of this device all include horizontal pole and montant, horizontal pole and montant interconnect constitute frame construction, and wherein the montant is the telescopic link, and the montant can adjust the height of first folding leg, second folding leg and third folding leg as required for the telescopic link, improves the device's the volume of carrying cargo, has improved work efficiency, has guaranteed operating quality.

4) The driving mechanism of the device is used for driving the device to move, so that the labor intensity of workers is reduced, and the working efficiency is improved.

5) The diameter of the first movable wheel of the device is larger than that of the second movable wheel, so that the steering is convenient, the convenience of the device is greatly improved, and the working efficiency is improved.

6) The braking system of the device is mainly used for braking the device, so that workers can load and unload tobacco conveniently, the loading and unloading speed of the tobacco is greatly improved, the working efficiency is improved, and the working quality is ensured.

7) This device pull rod makes things convenient for the staff to stimulate the pull rod and drives for braking piece and brake disc contact realize the purpose of braking, and the nut is convenient for adjust the clearance between braking piece and the brake disc, has improved braking effect, and the bar groove is mutually supported with the stopper, is convenient for realize the purpose of braking.

8) This device control system includes infrared ray thermoscope, distance sensor and controller, infrared ray thermoscope, distance sensor and controller electric connection under controller, infrared ray thermoscope and distance sensor's the mutually supporting, can realize that the transport vechicle follows the staff and remove, and the convenient transportation to the tobacco has reduced staff's intensity of labour, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a bottom view of the present invention.

Fig. 3 is a schematic structural diagram of the present invention in operation.

Fig. 4 is a control flow chart of the present invention.

In the figure: 1. a drive mechanism; 101. a motor; 102. a second sprocket; 103. a connecting shaft; 104. a first moving wheel; 105. a chain; 106. a first sprocket; 107. a second moving wheel; 2. a braking system; 201. a brake pad; 202. a fixing member; 203. a spring; 204. a brake disc; 205. a limiting rod; 206. a limiting block; 207. a pull rod; 208. fixing a sleeve; 209. a limiting member; 3. a folding frame; 301. a second folding frame; 302. a first folding frame; 303. a pushing frame; 304. a base plate; 305. a third folding leg; 306. a vertical rod; 307. buckling; 308. a cross bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The utility model provides a novel tobacco field transport vechicle of gathering, includes folding frame 3, actuating mechanism 1, braking system 2 and control system, actuating mechanism 1 installs in folding frame 3's bottom, braking system 2 install on actuating mechanism 1 and to the cooperation with actuating mechanism 1, control system installs on folding frame 3 and cooperatees with actuating mechanism 1.

Folding frame 3 includes first folding frame 302, second folding frame 301, third folding frame 305, bottom plate 304 and pushes away movable rack 303, first folding frame 302 is installed in the both sides of bottom plate 304 with third folding frame 305 symmetry and is rotated with bottom plate 304 and be connected, buckle 307 is installed in the one end of bottom plate 304 in the both sides of second folding frame 301 to second folding frame 301, buckle 307 cooperatees with first folding frame 302, third folding frame 305 respectively, push away movable rack 303 and incline and install the other end at bottom plate 304, folding frame 3 can open first folding frame 302, second folding frame 301 and third folding frame 305 as required on the one hand, guarantees the safety of tobacco, and on the other hand facilitates the transportation, has guaranteed the safety of the device, has improved the device's life.

First folding leg 302, second folding leg 301 and third folding leg 305 all include horizontal pole 308 and montant 306, horizontal pole 308 and montant 306 interconnect constitute frame construction, and wherein montant 306 is the telescopic link, and montant 306 can adjust the height of first folding leg 302, second folding leg 301 and third folding leg 305 as required for the telescopic link, improves the device's the volume of carrying cargo, has improved work efficiency, has guaranteed operating mass.

Drive mechanism 1 includes connecting axle 103, second removal wheel 107, first sprocket 106, chain 105, motor 101, connecting axle 103 rotates and installs in the bottom of bottom plate 304, all installs first removal wheel 104 at the both ends of connecting axle 103, first sprocket 106 is installed on connecting axle 103, motor 101 installs the one side of connecting axle 103 on bottom plate 304, installs second sprocket 102 on motor 101's output shaft, second sprocket 102 cooperatees with first sprocket 106 through chain 105, the second is removed wheel 107 and is installed in the one end of bottom plate 304, and the second removes wheel 107 and rotate and install on bottom plate 304, and drive mechanism 1 is used for driving the device and removes, has reduced staff's intensity of labour, has improved work efficiency.

The bottom of the bottom plate 304 is also provided with a storage battery, and the storage battery is used for supplying power to the motor 101 and a control system, so that the normal operation of the motor 101 is ensured.

The diameter of the first movable wheel 104 is larger than that of the second movable wheel 107, so that the steering is convenient, the convenience of the device is greatly improved, and the working efficiency is improved.

The brake system 2 comprises a brake disc 204, a brake pad 201, a pull rod 207, a limiting part 209, a limiting block 206 and a spring 203, wherein the brake disc 204 is mounted on a connecting shaft 103, a groove is formed in the brake disc 204, the brake pad 201 is arranged in the groove, one end of the pull rod 207 is rotatably mounted at one end of the brake pad 201, the other end of the pull rod penetrates through the other end of the brake pad 201 and the limiting part 209 and extends to one side of the limiting part 209, a fixing part 202 is mounted at one end of the pull rod 207, the limiting rod 205 is mounted on the pull rod 207 at the outer side of the other end of the brake pad 201, one end of the limiting rod 205 is mounted on a bottom plate 304, the spring 203 is sleeved between the two ends of the brake pad 201 on the pull rod 207, the limiting block 206 is mounted on the pull rod 207 and is matched with the limiting part 209, the brake system is mainly used for braking the device, and is convenient for workers to assemble and disassemble tobacco, and greatly improve the assembling and disassembling rate of tobacco, the working efficiency is improved, and the working quality is ensured.

The other end of the pull rod 207 is provided with a fixed sleeve 208, one end of the pull rod 207 is of a threaded structure, the other end of the pull rod 207 is of a cylindrical structure, the fixing piece 202 is a nut, the nut is matched with threads on the pull rod 207, the limiting piece 209 is of a square cylindrical structure, a strip-shaped groove is formed in the middle of the limiting piece 209 and matched with the limiting piece 206, the pull rod 207 is convenient for a worker to pull the pull rod 207 to drive the brake piece 201 to be in contact with the brake disc 204, the purpose of braking is achieved, the nut is convenient for adjusting a gap between the brake piece 201 and the brake disc 204, the braking effect is improved, and the strip-shaped groove is matched with the limiting piece 206, so that the purpose of braking is achieved.

During braking, a worker pulls the fixing sleeve 208 rightwards to drive the pull rod 207 to move rightwards, so that one end of the brake pad 201 is driven to move rightwards, the brake pad 201 is in contact with the brake disc 204, the rotation of the brake disc 204 is limited through the friction force between the brake pad 201 and the brake disc 204, the pull rod 207 is pulled and simultaneously the limit block 206 is driven to pass through the strip-shaped groove on the limit part 209, when the limit block 206 passes through the strip-shaped groove, the worker rotates the pull rod 207 at an angle to enable the limit block 206 to be in contact with the side wall of the limit part 209, then the pull rod 207 is stopped to be pulled, under the matching of the limit block 206 and the limit side wall, one end of the brake pad 201 is prevented from being reset under the action of the spring 203, the brake pad 201 is ensured to be in contact with the brake disc 204, so that the purpose of braking is achieved, when the braking is released, only the pull rod 207 needs to be pulled to rotate for an angle, so that the limit block 206 can pass through the strip-shaped groove in the middle of the limit part 209, when the pulling of the pull rod 207 is stopped, the other end of the brake piece 201 moves leftward and returns to the original state by the action of the spring 203, and the brake on the device is released.

Control system includes infrared ray thermoscope, distance sensor and controller, infrared ray thermoscope, distance sensor and controller electric connection under controller, infrared ray thermoscope and distance sensor's the mutually supporting, can realize that the transport vechicle follows the staff and remove, and the convenience is to the transportation of tobacco, has reduced staff's intensity of labour, has improved work efficiency.

When the infrared temperature measuring device does not measure the body temperature of a human body, the distance sensor does not work, the device is in a static state, when the infrared temperature measuring device measures the body temperature of the human body, a signal is transmitted to the processor, the processor controls the distance sensor to work, when the distance sensor measures the distance from the human body, the signal is transmitted to the processor and is compared with a preset distance, if the distance transmitted by the distance sensor is greater than the preset distance, the processor controls the motor 101 to rotate forwards and drives the device to move towards a worker, and when the distance transmitted by the distance sensor is less than the preset distance, the processor controls the motor 101 to rotate backwards and drives the device to move towards the reverse direction of the worker, so that the distance between the worker and the worker is pulled, and the safe distance between the worker and the device is ensured, not only ensures the safety of the working personnel, but also improves the working efficiency.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in relation to the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims (8)

1. The utility model provides a novel tobacco field transport vechicle of gathering, includes folding frame, actuating mechanism, braking system and control system, its characterized in that, actuating mechanism installs the bottom at folding frame, braking system installs on actuating mechanism and to the cooperation with actuating mechanism, control system installs on folding frame and cooperatees with actuating mechanism.

2. The novel tobacco field harvesting and transporting vehicle as claimed in claim 1, wherein the folding frame comprises a first folding frame, a second folding frame, a third folding frame, a bottom plate and a pushing frame, the first folding frame and the third folding frame are symmetrically arranged on two sides of the bottom plate and are rotatably connected with the bottom plate, the second folding frame is arranged at one end of the bottom plate, buckles are arranged on two sides of the second folding frame, the buckles are respectively matched with the first folding frame and the third folding frame, the pushing frame is obliquely arranged at the other end of the bottom plate, and a storage battery is further arranged at the bottom of the bottom plate.

3. The novel tobacco field harvesting and transporting vehicle as claimed in claim 2, wherein the first folding frame, the second folding frame and the third folding frame each comprise a cross bar and a vertical bar, the cross bar and the vertical bar are connected with each other to form a frame structure, and the vertical bar is a telescopic bar.

4. The novel tobacco field harvesting and transporting vehicle as claimed in claim 2, wherein the driving mechanism comprises a connecting shaft, a second moving wheel, a first chain wheel, a chain, and a motor, the connecting shaft is rotatably mounted at the bottom of the bottom plate, the first moving wheel is mounted at both ends of the connecting shaft, the first chain wheel is mounted on the connecting shaft, the motor is mounted at one side of the connecting shaft on the bottom plate, the second chain wheel is mounted on an output shaft of the motor, the second chain wheel is matched with the first chain wheel through the chain, the second moving wheel is mounted at one end of the bottom plate, and the second moving wheel is rotatably mounted on the bottom plate.

5. The novel tobacco field harvesting vehicle of claim 4, wherein the diameter of the first movable wheel is larger than the diameter of the second movable wheel.

6. The novel tobacco harvesting and transporting vehicle as claimed in claim 4, wherein the braking system comprises a brake disc, a pull rod, a limiting part, a limiting block and a spring, the brake disc is mounted on the connecting shaft, a groove is formed in the brake disc, the brake disc is arranged in the groove, one end of the pull rod is rotatably mounted at one end of the brake disc, the other end of the pull rod penetrates through the other end of the brake disc and the limiting part and extends to one side of the limiting part, a fixing part is mounted at one end of the pull rod, the limiting rod is mounted on the outer side of the other end of the brake disc on the pull rod, one end of the limiting rod is mounted on the bottom plate, the spring is sleeved between two ends of the brake disc on the pull rod, and the limiting block is mounted on the pull rod and matched with the limiting part.

7. The novel tobacco harvesting and transporting vehicle as claimed in claim 6, wherein a fixing sleeve is mounted at the other end of the pull rod, one end of the pull rod is of a threaded structure, the other end of the pull rod is of a cylindrical structure, the fixing member is a nut, the nut is matched with the thread on the pull rod, the limiting member is of a square cylindrical structure, a strip-shaped groove is formed in the middle of the limiting member, and the strip-shaped groove is matched with the limiting member.

8. The novel tobacco field harvesting and transporting vehicle of claim 1, wherein the control system comprises an infrared temperature detector, a distance sensor and a controller, and the infrared temperature detector and the distance sensor are electrically connected with the controller.

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