CN201577281U

CN201577281U - Multifunctional workover rig for dry farmland

Info

Publication number: CN201577281U
Application number: CN2010200426393U
Authority: CN
Inventors: 明日新
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-08
Filing date: 2010-01-08
Publication date: 2010-09-15
Anticipated expiration: 2020-01-08

Abstract

The utility model discloses a multifunctional workover rig for dry farmland, which comprises a rack, wherein a driving device, a generator and a storage battery are arranged on the rack, and the driving device consists of an oil tank, a water tank, a motor, a speed changing box, an operation table, a steering device, vehicle wheels and a brake device; a front wheel and a rear wheel are arranged on the lower side of the rack and positioned on the same straight line; an oil press, a power input shaft of the speed changing box, a power output shaft of the speed changing box, a power output operation rod, a driving operation rod and a driving shaft are arranged on the speed changing box; three driving belts are respectively arranged between the speed changing box and the motor, between the speed changing box and the oil press, and between the speed changing box and the generator; and a rack balancing and auxiliary device consisting of a side wheel, an image device, a spray device and a central shaft are further arranged on the rack. The workover rig has the advantages of simple manufacture, short mechanical length, no limitation to the height of crops, and no limitation to the ridge interval, and can complete various operations at one time. A driver can timely observe the state of crops when sitting on a machine base and watch the overall operation process.

Description

The dry land multifunctional workover rig

Technical field

The utility model relates to agricultural mechanical field, particularly relates to a kind of dry land multifunctional workover rig.

Background technology

Agricultural production mainly contains and rakes the soil level, sows, time ridge, fertilising, spray medicine, repair operations such as leaf, overlay film, harvesting.Traditional operating type is to be four-wheel tractor or hand tractor main frame the power traction machine, carries different farm machinery and finishes with rear-mounted on hauling machine, and can only carry out one-sided operation by a kind of farm machinery of a kind of operation band.The tactic pattern of this rear-mounted hauling machine band farm machinery is not only made trouble and existed following shortcoming: 1, mechanical length is long, needs bigger space during turning, can't operation during narrow space; 2, the final-period management of crops is the weakest link in the agricultural production management, at this moment crops grown tall and branches and leaves luxuriant, disease and insect is hidden many, the difficulty of manually removing the evil is big, and efficient is extremely low, the tactic pattern of hauling machine band farm machinery since fuselage across between two ridges, limited locomotive height can't play a role at all, 3, owing to the distance between the ridges difference of various crops, the wheel spacing of hauling machine can't adjust according to distance between the ridges, is unfavorable for the mechanical work of agricultural production; 4, crops grow tall close after, human pilot can only be sitting on the support probably range estimation, can't carefully judge the state of crops with vision; 5, rear-mounted hauling machine band farm machinery, generally be hauling machine preceding, farm machinery after, operation process is not in driver's angular field of view, so problem that occurs when often being difficult in time find operation and fault, and the rear-mounted relatively difficulty of just turning again after the last operation of finishing.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art and provide a kind of making simple, mechanical length is short, be not subjected to the restriction of farming object height, be not subjected to the restriction of distance between the ridges, be sitting on the support and also can in time find the crops state, the driver can sit by and watch whole operation process, once can finish the dry land multifunctional workover rig of several work.

The purpose of this utility model is achieved in that

The dry land multifunctional workover rig that the utility model provides, comprise vehicle frame, vehicle frame is provided with by fuel tank, water tank, engine, gearbox, operating desk, transfer, drive unit and generator and accumulator that wheel and brake gear are formed, wherein said vehicle frame downside is provided with a front-wheel and a trailing wheel, described front-wheel and trailing wheel are located on the same line, be respectively equipped with fork-shaped front-wheel support and rear wheel support between front-wheel and trailing wheel and the vehicle frame, be respectively equipped with front-wheel connecting axle and connecting rod between front-wheel support and front-wheel and the vehicle frame, connect bull stick before the retentive base that front-wheel support is provided with is provided with, on the preceding connection bull stick that preceding connection bull stick two ends are provided with bevel gear with preceding be connected bevel gear under the bull stick and be located at respectively on the front-wheel connecting axle bevel gear that connecting rod bevel gear that connecting rod is provided with and front-wheel connecting axle one end be provided with; Be provided with the trailing wheel connecting axle between trailing wheel and the rear wheel support, the retentive base that rear wheel support is provided with is provided with the back and connects bull stick, the back connect the bull stick two ends be provided with the back connect on the bull stick bevel gear with after be connected bevel gear under the bull stick, the back connects bevel gear under the bull stick and is located on the trailing wheel connecting axle bevel gear that trailing wheel connecting axle one end is provided with, also be provided with the brake in the brake gear on the described front-wheel, described operating desk is provided with driver's seat, foot brake in steering wheel connecting rod and the brake gear, be respectively equipped with the steering gear in steering wheel and the transfer on the top and bottom of steering wheel connecting rod, steering gear is positioned at the vehicle frame downside and steering gear is provided with the rectangle pull bar, the pull bar front center is located on the front-wheel support, be provided with the brake jockey between foot brake and the brake, described gearbox is provided with hydraulic press, power take-off, power take-off control lever, drive control stick and on establish the driving shaft of universal joint, described driving shaft is positioned at bevel gear before the driving shaft that the front end of vehicle frame downside and driving shaft is provided with and is located on the connecting rod bevel gear that connecting rod is provided with; Bevel gear is located at the back and connects on the bull stick on the bevel gear behind the driving shaft that described driving shaft rear end is provided with, be provided with holder between described driving shaft and the vehicle frame, be provided with driving-belt between the engine power output shaft that gearbox power input shaft that described gearbox is provided with and engine are provided with, be provided with driving-belt between the gearbox power input shaft that gearbox is provided with and the hydraulic press power input shaft of hydraulic press, be provided with driving-belt between the gearbox power take-off that gearbox is provided with and the generator power input shaft of generator.

Also be provided with vehicle frame balance servicing unit, image device, sprayer unit and axis on the described vehicle frame, described vehicle frame balance servicing unit comprises the side wheel that is located at the vehicle frame both sides, be provided with the grooved arm between side wheel and the vehicle frame, be provided with fixed screw between grooved arm and the vehicle frame, the grooved arm also can be designed to adjust the grooved arm of length, so that can adjust the distance between side wheel and the vehicle frame according to distance between the ridges, described grooved arm is vertical with the center connecting line of front-wheel and trailing wheel.

Described axis is on the vehicle frame between gearbox and the operating desk, the other end of the movable connecting rod that the axis middle part is provided with is provided with oil cylinder, be provided with holder between oil cylinder and the operating desk, described oil cylinder is provided with action bars, is provided with high-pressure oil pipe between oil cylinder and the hydraulic press.

Described image device comprises camera and display screen, camera and display screen are located at respectively on vehicle frame front end and the steering wheel connecting rod, the other end of the electrical connection wire that is respectively equipped with on camera and the display screen is located on the accumulator that vehicle frame is provided with, accumulator and be located between the generator on the vehicle frame and be provided with electrical connection wire.

Described sprayer unit comprises water tank and the sprayer that is located on the vehicle frame, water tank is located on the vehicle frame of driver's seat rear side, be provided with driving-belt between the gearbox power input shaft that sprayer power input shaft that described sprayer is provided with and gearbox are provided with, be provided with tube connector between described sprayer and the water tank.

Owing to adopt technique scheme, the utlity model has following advantage:

1, because the utility model is that vertically front and back drive design, front-wheel and trailing wheel are respectively established one and be located on the same line, fuselage just can advance, retreat on a ridge, be not subjected to the influence of ridge shape row spacing, the auxiliary side wheel of both sides is then supported fuselage across adjacent ridge, so adapt to the crops of different row spacings fully, changed the machinery of farmland adaptation in the past for machinery adapts to the farmland, greatly satisfied the crops production requirement.Reduced machinery and gone into the field frequency, reduced wheel the pressure in farmland is rolled over, it is soft to help soil structure, and minimizing is hardened; 2, because hauling machine and workover rig collection are one,, no longer need bigger space during turning so mechanical length is short, easy to operate; As long as 3, enough height of doing of the auxiliary side wheel of fuselage both sides just can adapt to the crops operation in each period fully, having changed in the past the crops later stage can't mechanical work after growing tall, phenomenon that can only the manpower operation, one people is the people at most, has not only saved manpower, has also improved efficiency effectively; 4, crops grow tall close after, human pilot is sitting in the state that support also can examine crops by image device, has alleviated labour intensity; 5, because before various workover rigs all are located at operating desk, thus all courses of work all in driver's angular field of view, the problem and the fault that occur in the time of can in time finding operation, very easy to use; 6, on axis of the present utility model, can hang the required agricultural tool of different times, finish several work, and the bridge joint mode be easy.This machine can carry out farmland operation more than two kinds simultaneously, has realized a tractor serves several purposes, saving time and reduce cost simultaneously, has improved operating efficiency effectively, and fuel and expense have greatly been saved in this combined type operation.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

In the drawings, 1, vehicle frame, 2, front-wheel, 3, trailing wheel, 4, front-wheel support, 5, rear wheel support, 6, the front-wheel connecting axle, 7, connecting rod, 8, retentive base, 9, preceding bull stick, 10 of connecting, preceding bevel gear on the bull stick, 11 of connecting, bevel gear under the preceding connection bull stick, 12, the connecting rod bevel gear, 13, front-wheel connecting axle bevel gear, 14, the trailing wheel connecting axle, 15, retentive base, 16, the back connects bull stick, 17, the back connects bevel gear on the bull stick, 18, the back connects bevel gear under the bull stick, 19, trailing wheel connecting axle bevel gear, 20, brake, 21, operating desk, 22, driver's seat, 23, the steering wheel connecting rod, 24, foot brake, 25, steering wheel, 26, steering gear, 27, pull bar, 28, the brake jockey, 29, gearbox, 30, hydraulic press, 31, power take-off, 32, power take-off control lever, 33, drive control stick, 34, universal joint, 35, driving shaft, 36, bevel gear before the driving shaft, 37, bevel gear behind the driving shaft, 38, holder, 39, the gearbox power input shaft, 40, engine, 41, engine power output shaft, 42, driving-belt, 43, the hydraulic press power input shaft, 44, driving-belt, 45, the gearbox power take-off, 46, generator, 47, the generator power input shaft, 48, driving-belt, 49, axis, 50, side wheel, 51, the grooved arm, 52, movable connecting rod, 53, oil cylinder, 54, action bars, 55, camera, 56, display screen, 57, accumulator, 58, water tank, 59, sprayer, 60, the sprayer power input shaft, 61, driving-belt, 62, fuel tank, 63, water tank, 64, air-introduced machine.

Embodiment

As shown in Figure 1, the dry land multifunctional workover rig that the utility model provides, comprise vehicle frame, vehicle frame is provided with by fuel tank 62, water tank 63, engine 40, gearbox 29, operating desk 21, transfer, drive unit and generator 46 and accumulator 57 that wheel and brake gear are formed, wherein said vehicle frame 1 downside is provided with a front-wheel 2 and a trailing wheel 3, described front-wheel 2 and trailing wheel 3 are located on the same line, be respectively equipped with fork-shaped front-wheel support 4 and rear wheel support 5 between front-wheel 2 and trailing wheel 3 and the vehicle frame 1, be respectively equipped with front-wheel connecting axle 6 and connecting rod 7 between front-wheel support 4 and front-wheel 2 and the vehicle frame 1, connect bull stick 9 before the retentive base 8 that front-wheel support 4 is provided with is provided with, on the preceding connection bull stick that preceding connection bull stick 9 two ends are provided with bevel gear 10 with preceding be connected bevel gear 11 under the bull stick and be located at respectively on the front-wheel connecting axle bevel gear 13 that connecting rod bevel gear 12 that connecting rod 7 is provided with and front-wheel connecting axle 6 one ends are provided with; Be provided with trailing wheel connecting axle 14 between trailing wheel 3 and the rear wheel support 5, the retentive base 15 that rear wheel support 5 is provided with is provided with the back and connects bull stick 16, the back connect bull stick 16 two ends be provided with the back connect on the bull stick bevel gear 17 with after be connected bevel gear 18 under the bull stick, the back connects bevel gear 18 under the bull stick and is located on the trailing wheel connecting axle bevel gear 19 that trailing wheel connecting axle 14 1 ends are provided with, also be provided with the brake 20 in the brake gear on the described front-wheel 2, described operating desk 21 is provided with driver's seat 22, foot brake 24 in steering wheel connecting rod 23 and the brake gear, be respectively equipped with the steering gear 26 in steering wheel 25 and the transfer on the top and bottom of steering wheel connecting rod 23, steering gear 26 is positioned at vehicle frame 1 downside and steering gear 26 is provided with rectangle pull bar 27, pull bar 27 front center are located on the front-wheel support 4, be provided with brake jockey 28 between foot brake 24 and the brake 20, described gearbox 29 is provided with hydraulic press 30, power take-off 31, power take-off control lever 32, drive control stick 33 and on establish the driving shaft 35 of universal joint 34, described driving shaft 35 is positioned at bevel gear 36 before the driving shaft that the front end of vehicle frame 1 downside and driving shaft 35 is provided with and is located on the connecting rod bevel gear 12 that connecting rod 7 is provided with; Bevel gear 37 is located at the back and connects on the bull stick on the bevel gear 17 behind the driving shaft that described driving shaft 35 rear ends are provided with, be provided with holder 38 between described driving shaft 35 and the vehicle frame 1, be provided with driving-belt 42 between the engine power output shaft 41 that gearbox power input shaft 39 that described gearbox 29 is provided with and engine 40 are provided with, be provided with driving-belt 44 between the gearbox power input shaft 39 that gearbox 29 is provided with and the hydraulic press power input shaft 43 of hydraulic press 30, be provided with driving-belt 48 between the gearbox power take-off 45 that gearbox 29 is provided with and the generator power input shaft 47 of generator 46, also be provided with vehicle frame balance servicing unit on the described vehicle frame 1, image device, sprayer unit and axis 49, described vehicle frame balance servicing unit comprises the side wheel 50 that is located at vehicle frame 1 both sides, be provided with grooved arm 51 between side wheel 50 and the vehicle frame 1, be provided with fixed screw between grooved arm 51 and the vehicle frame 1, described axis 49 is on the vehicle frame 1 between gearbox 29 and the operating desk 21, the other end of the movable connecting rod 52 that axis 49 middle parts are provided with is provided with oil cylinder 53, be provided with holder between oil cylinder 53 and the operating desk 21, described oil cylinder 53 is provided with action bars 54, is provided with high-pressure oil pipe between oil cylinder 53 and the hydraulic press 30.Described image device comprises camera 55 and display screen 56, camera 55 and display screen 56 are located at respectively on vehicle frame 1 front end and the steering wheel connecting rod 23, the other end of the electrical connection wire that is respectively equipped with on camera 55 and the display screen 56 is located on the accumulator 57 that vehicle frame 1 is provided with, accumulator 57 and be located between the generator 46 on the vehicle frame 1 and be provided with electrical connection wire.Described sprayer unit comprises water tank 58 and the sprayer 59 that is located on the vehicle frame 1, water tank 58 is located on the vehicle frame 1 of driver's seat 22 rear sides, be provided with driving-belt 61 between the gearbox power input shaft 39 that sprayer power input shaft 60 that described sprayer 59 is provided with and gearbox 29 are provided with, be provided with tube connector between described sprayer 59 and the water tank 58.

During concrete the use, the vehicle frame 1 of dry land multifunctional workover rig of the present utility model is placed on the furrow, side wheel 50 is placed on respectively on the adjacent furrow.The driver was sitting on the driver's seat 22 and drives after engine 40 started, engine 40 drives gearbox 29 work, pilot control drives control stick 33 and handles driving shaft 35 and steering wheel 25, halting or retreating with foot brake 24 control vehicle frames 1, driving shaft 35 is connected bull stick 9 before bevel gear 37 drives respectively behind bevel gear 36 and the driving shaft before by the driving shaft which is provided with, front-wheel connecting axle 6 with after be connected bull stick 16, trailing wheel connecting axle 14 rotates, thereby front-wheel 2 and trailing wheel 3 are travelled forward or backward, during steering dish 25, the steering gear 26 that steering wheel connecting rod 23 is provided with, be located at the direction of advancing or retreating of 27 control vehicle frames 1 of pull bar of steering gear 26.

When engine 40 drives gearbox 29 work, 46 work of 29 drive generators of gearbox, hold on accumulator 57 after generator 46 generatings, the electricity of accumulator 57 carries out work for pickup camera 55 and display screen 56, and the driver observes the state of crops by display screen 56.

The agricultural chemicals of packing on sprayer 59, the sprayer power input shaft on the sprayer 59 spray the pharmaceutical worker to be done along with the gearbox power input shaft 39 on the gearbox 29 rotates together.

Rake the soil level at needs, sow, during farmland operation such as time ridge, fertilising, harvesting, just on the two ends of axis 49, fix agricultural tools such as corresponding three turnplows, sower, rotovator respectively, the power of agricultural tools transmits by the driving-belt that is provided with between agricultural machinery power input shaft on the agricultural tools and the gearbox power take-off 45 on the gearbox 29, and the height of agricultural tools is then reconciled by the control stick on the oil cylinder 53 54.

When this machine sprays the medicine operation, be not subjected to poisoning in order to protect the driver, driver's cabin can be set on vehicle frame, and in the closed driver's cabin that vehicle frame 1 is provided with, import fresh air by air-introduced machine 64.

For the farmland operation farmland operation different after adapting to crops and growing tall with row spacing, can be designed to grooved arm 51 can adjust the grooved arm of grooved arm lateral length and grooved arm vertical height, when carrying out farmland operation like this after crops grow tall, the vertical height that only need adjust grooved arm 51 just can solve the leap height problem of agricultural machinery.

When adjusting the agricultural machinery span according to row spacing, the lateral length that only need adjust grooved arm 51 just can solve the leap width problem of agricultural machinery.

Claims

1. dry land multifunctional workover rig, comprise vehicle frame, vehicle frame is provided with by fuel tank (62), water tank (63), engine (40), gearbox (29), operating desk (21), transfer, drive unit and generator (46) and accumulator (57) that wheel and brake gear are formed, it is characterized in that, described vehicle frame (1) downside is provided with a front-wheel (2) and a trailing wheel (3), described front-wheel (2) and trailing wheel (3) are located on the same line, be respectively equipped with fork-shaped front-wheel support (4) and rear wheel support (5) between front-wheel (2) and trailing wheel (3) and the vehicle frame (1), be respectively equipped with front-wheel connecting axle (6) and connecting rod (7) between front-wheel support (4) and front-wheel (2) and the vehicle frame (1), connect bull stick (9) before the retentive base (8) that front-wheel support (4) is provided with is provided with, on the preceding connection bull stick that preceding connection bull stick (9) two ends are provided with bevel gear (10) with preceding be connected bevel gear under the bull stick (11) and be located at respectively on the front-wheel connecting axle bevel gear (13) that connecting rod bevel gear (12) that connecting rod (7) is provided with and front-wheel connecting axle (6) one ends are provided with; Be provided with trailing wheel connecting axle (14) between trailing wheel (3) and the rear wheel support (5), the retentive base (15) that rear wheel support (5) is provided with is provided with the back and connects bull stick (16), the back connect bull stick (16) two ends be provided with the back connect on the bull stick bevel gear (17) with after be connected bevel gear under the bull stick (18), the back connects bevel gear (18) under the bull stick and is located on the trailing wheel connecting axle bevel gear (19) that trailing wheel connecting axle (14) one ends are provided with, also be provided with the brake (20) in the brake gear on the described front-wheel (2), described operating desk (21) is provided with driver's seat (22), foot brake (24) in steering wheel connecting rod (23) and the brake gear, be respectively equipped with the steering gear (26) in steering wheel (25) and the transfer on the top and bottom of steering wheel connecting rod (23), steering gear (26) is positioned at vehicle frame (1) downside and steering gear (26) is provided with rectangle pull bar (27), pull bar (27) front center is located on the front-wheel support (4), be provided with brake jockey (28) between foot brake (24) and the brake (20), described gearbox (29) is provided with hydraulic press (30), power take-off (31), power take-off control lever (32), drive control stick (33) and on establish the driving shaft (35) of universal joint (34), described driving shaft (35) is positioned at bevel gear (36) before the driving shaft that the front end of vehicle frame (1) downside and driving shaft (35) is provided with and is located on the connecting rod bevel gear (12) that connecting rod (7) is provided with; Bevel gear (37) is located at the back and connects on the bull stick on the bevel gear (17) behind the driving shaft that described driving shaft (35) rear end is provided with, be provided with holder (38) between described driving shaft (35) and the vehicle frame (1), be provided with driving-belt (42) between the engine power output shaft (41) that gearbox power input shaft (39) that described gearbox (29) is provided with and engine (40) are provided with, be provided with driving-belt (44) between the gearbox power input shaft (39) that gearbox (29) is provided with and the hydraulic press power input shaft (43) of hydraulic press (30), be provided with driving-belt (48) between the gearbox power take-off (45) that gearbox (29) is provided with and the generator power input shaft (47) of generator (46)

Also be provided with vehicle frame balance servicing unit on the described vehicle frame (1), image device, sprayer unit and axis (49), described vehicle frame balance servicing unit comprises the side wheel (50) that is located at vehicle frame (1) both sides, be provided with grooved arm (51) between side wheel (50) and the vehicle frame (1), be provided with fixed screw between grooved arm (51) and the vehicle frame (1), described axis (49) is positioned on the vehicle frame (1) between gearbox (29) and the operating desk (21), the other end of the movable connecting rod (52) that axis (49) middle part is provided with is provided with oil cylinder (53), be provided with holder between oil cylinder (53) and the operating desk (21), described oil cylinder (53) is provided with action bars (54), is provided with high-pressure oil pipe between oil cylinder (53) and the hydraulic press (30).

2. according to claims 1 described dry land multifunctional workover rig, it is characterized in that, described image device comprises camera (55) and display screen (56), camera (55) and display screen (56) are located at respectively on vehicle frame (1) front end and the steering wheel connecting rod (23), the other end of the electrical connection wire that is respectively equipped with on camera (55) and the display screen (56) is located on the accumulator (57) that vehicle frame (1) is provided with, accumulator (57) and be located between the generator (46) on the vehicle frame (1) and be provided with electrical connection wire.

3. according to claims 1 described dry land multifunctional workover rig, it is characterized in that, described sprayer unit comprises water tank (58) and the sprayer (59) that is located on the vehicle frame (1), water tank (58) is located on the vehicle frame (1) of driver's seat (22) rear side, be provided with driving-belt (61) between the gearbox power input shaft (39) that sprayer power input shaft (60) that described sprayer (59) is provided with and gearbox (29) are provided with, be provided with tube connector between described sprayer (59) and the water tank (58).