CN112440852A - Agricultural product carrying device for agriculture - Google Patents
Agricultural product carrying device for agriculture Download PDFInfo
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- CN112440852A CN112440852A CN202011354425.4A CN202011354425A CN112440852A CN 112440852 A CN112440852 A CN 112440852A CN 202011354425 A CN202011354425 A CN 202011354425A CN 112440852 A CN112440852 A CN 112440852A
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- moving mechanism
- motor
- inner cavity
- top end
- lead screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
- B60P1/4471—General means for controlling movements of the loading platform, e.g. hydraulic systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
- B60P1/4485—Attaching the complete loading platform unit to the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
- B60P1/4492—Design or construction of the moving platform itself
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an agricultural product carrying device for agriculture, which comprises: the device comprises a traction vehicle body, a carriage, a horizontal moving mechanism, an electric hydraulic cylinder, a longitudinal moving mechanism, a scissor type lifter, a clamping mechanism, an infrared sensor and a controller; the carriage is arranged at the traction end of the traction vehicle body; the horizontal moving mechanism is arranged at the top end of the rear side of the inner cavity of the carriage; the electric hydraulic cylinder is arranged at the top end of the horizontal moving mechanism along the up-down direction; the longitudinal moving mechanism is arranged at the top end of the electric hydraulic cylinder; the scissor type lifter is arranged on the front side of the longitudinal moving mechanism; the clamping mechanism is arranged at the bottom end of the scissor lift. This agricultural product delivery device for agricultural can realize the automatic handling in the agricultural product transportation engineering, snatch and put, easy operation, labour saving and time saving to need not the staff and manually or use appurtenance such as fork truck to load and unload and put, reduce manpower and economic cost in the agricultural product commodity circulation in-process.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to an agricultural product carrying device for agriculture.
Background
Agriculture (Agriculture) is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, the Agriculture belongs to the first industry, the science of researching the Agriculture is Agriculture, the working object of the Agriculture is live animals and plants, the obtained products are the animals and plants, the Agriculture is a basic industry for supporting national economic construction and development, and the generalized Agriculture refers to five industrial forms including planting, forestry, animal husbandry, fishery and sideline; narrow-sense agriculture refers to the crop industry, including the production activities for producing crops such as grain crops, cash crops, feed crops and green manure, agricultural products (farm products) are the articles produced in agriculture, such as sorghum, rice, peanuts, corns, wheat, local specialty products in various regions and the like, the primary agricultural products specified by the state refer to plants, animals and products thereof obtained in agricultural activities, and do not include various processed products, the modern agricultural product transportation modes include railway transportation, road transportation, water transportation and air transportation, the railway transportation carrying capacity is large, the continuity is strong, the driving speed is high, the transportation cost is low, the operation is generally not influenced by natural conditions such as climate, terrain and the like, the agricultural product transportation system is suitable for medium and long distance passenger and cargo transportation, the road transportation carrying capacity is small, the transportation cost is high, but the maneuverability is larger, the continuity is stronger, and the method is suitable for the transportation of medium and short distance passenger transport and high-grade agricultural products;
in the prior art, the packing loading and unloading of agricultural products in the transportation process are carried out manually by workers or by using auxiliary tools such as a forklift, the loading and unloading are carried out, the operation is troublesome, the efficiency is low, the manpower and economic cost of logistics are increased, and the agricultural product carrying device for agriculture is provided aiming at the problems.
Disclosure of Invention
The invention aims to provide an agricultural product carrying device, which at least solves the problems that packing, loading and unloading of agricultural products in the prior art are carried out manually by workers or loaded and unloaded by using auxiliary tools such as a forklift and the like in the transportation process, the operation is troublesome, the efficiency is slow, and the labor and economic cost of logistics is increased.
In order to achieve the purpose, the invention provides the following technical scheme: an agricultural produce carrier, comprising:
a tractor body;
the carriage is arranged at the traction end of the traction vehicle body;
the horizontal moving mechanism is arranged at the top end of the rear side of the inner cavity of the carriage;
the electric hydraulic cylinder is arranged at the top end of the horizontal moving mechanism along the vertical direction;
the longitudinal moving mechanism is arranged at the top end of the electric hydraulic cylinder;
the scissor type lifter is arranged on the front side of the longitudinal moving mechanism;
the clamping mechanism is arranged at the bottom end of the scissor lift;
the infrared sensors are arranged at the bottom ends of the front side and the rear side of the carriage respectively;
the controller is embedded in the front side of the horizontal moving mechanism and is electrically connected with the electric hydraulic cylinder, the scissor lift and the infrared sensor respectively.
Preferably, the horizontal movement mechanism includes: the device comprises a horizontal moving mechanism, a first motor, a first lead screw and a first lead screw nut; the horizontal moving mechanism is arranged at the top end of the rear side of the inner cavity of the carriage through a bracket in the left-right direction; the first motor is arranged at the right end of the rear side of the horizontal moving mechanism and is electrically connected with the controller; the first screw rod screw is connected to the output end of the first motor along the left-right direction; and the first lead screw nut is in threaded connection with the outer wall of the first lead screw.
Preferably, the horizontal moving mechanism further comprises; the device comprises a rotating assembly, a guide rail and a limiting slide block; the rotating assembly is mounted at the top end of the first lead screw nut through a bracket; the guide rail is arranged at the top end of the horizontal moving mechanism along the left-right direction; the number of the limiting slide blocks is two, and the two limiting slide blocks are respectively sleeved on the left side and the right side of the outer wall of the guide rail.
Preferably, the rotating assembly comprises; the multi-wire worm gear comprises a rotating assembly shell, a rotating disc, a worm gear, a second motor and a multi-wire worm; the rotating assembly shell is installed at the top end of the first lead screw nut through a support, and the front side of the bottom end of the rotating assembly shell is fixedly connected with the left limiting slide block and the right limiting slide block; the rotating disc is rotatably connected to an opening at the top end of the inner cavity through a bearing, an inner ring of the bearing is in interference fit with an outer wall of the inner cavity, an outer ring of the bearing is fixedly connected with the inner wall of the rotating assembly shell, and the top end of the rotating disc is fixedly connected with the bottom end of the electric hydraulic cylinder; the worm wheel screw is connected to the bottom end of the rotating disc; the second motor is arranged in the inner cavity of the rotating assembly shell and is electrically connected with the controller; the multi-thread worm screw is connected to the output end of the second motor, and the multi-thread worm is meshed with the worm wheel.
Preferably, the longitudinal moving mechanism includes: the first longitudinal moving mechanism comprises a first longitudinal moving mechanism shell, a first belt pulley, a third motor, a second belt pulley, a transmission belt, a connecting block and a first limiting groove; the first longitudinal moving mechanism shell is arranged at the top end of the electric hydraulic cylinder along the front-back direction; the first belt pulley is rotationally connected to the rear side of the inner cavity of the first longitudinal moving mechanism shell through a pin shaft; the third motor is arranged on the front side of the inner cavity of the first longitudinal moving mechanism shell and is electrically connected with the controller; the second belt pulley screw is connected to the output end of the third motor; the front end and the rear end of the inner side of the transmission belt are respectively sleeved on the outer walls of the second belt pulley and the first belt pulley; the connecting block is arranged on the outer wall of the transmission belt; the first limiting groove is formed in the top end of the inner cavity of the first longitudinal moving mechanism shell in the front-back direction, the upper side and the lower side of the inner cavity of the first limiting groove are communicated with the outer wall and the inner cavity of the first longitudinal moving mechanism shell respectively, and the outer wall of the connecting block and the inner cavity of the first limiting groove are matched and spliced and extend out of the top end of the inner cavity of the first limiting groove.
Preferably, the longitudinal moving mechanism further includes: the second longitudinal moving mechanism comprises a second longitudinal moving mechanism shell, a second lead screw, a first gear, a fourth motor, a second gear, a second limiting groove, a second lead screw nut and a fixing frame; the second longitudinal moving mechanism shell is arranged at the top end of the connecting block along the front-back direction; the second screw rod is rotatably connected to the central position of the rear side of the inner cavity of the second longitudinal moving mechanism shell through a bearing along the front-back direction, an inner ring of the bearing is in interference fit with the outer wall of the second screw rod, and an outer ring of the bearing is fixedly connected with the inner wall of the second longitudinal moving mechanism shell; the first gear screw is connected to the front end of the second lead screw; the fourth motor is arranged on the front side of the inner cavity of the second longitudinal moving mechanism shell and is electrically connected with the controller; the second gear screw is connected to the output end of the fourth motor, and the second gear is meshed with the first gear; a second limiting groove is formed in the top end of the second longitudinal moving mechanism shell along the front-back direction, and the upper side and the lower side of an inner cavity of the second limiting groove are respectively communicated with the outer wall and the inner cavity of the second longitudinal moving mechanism shell; the second screw nut is inserted in the inner cavity of the second limiting groove and is in threaded connection with the outer wall of the second screw rod; the fixing frame is arranged at the top end of the second lead screw nut along the vertical direction, and the front side of the fixing frame is fixedly connected with the scissor lift.
Preferably, the clamping mechanism includes: the clamping mechanism comprises a clamping mechanism shell, a limiting slot, a rack block and a clamping plate; the clamping mechanism shell is arranged at the bottom end of the scissor lift; the number of the limiting slots is two, the two limiting slots are respectively arranged at the front end and the rear end of the left side and the right side of the clamping mechanism shell, and the outer sides of the inner cavities of the limiting slots are communicated with the outer wall of the clamping mechanism shell; the number of the rack blocks is two, and the two rack blocks are respectively inserted into the inner cavities of the left limiting slot and the right limiting slot; the number of the clamping plates is two, and the two clamping plates are respectively arranged on the outer sides of the left rack block and the right rack block.
Preferably, the clamping mechanism further comprises: the mounting groove, the fifth motor and the driving gear; the mounting groove is formed in the top end of the clamping mechanism shell, and an inner cavity of the mounting groove is communicated with an inner cavity of the limiting slot; the fifth motor is arranged at the top end of the mounting groove and is electrically connected with the controller; and the driving gear is connected to the output end of the fifth motor through screws, and the driving gear is meshed with the front rack block and the rear rack block respectively.
Compared with the prior art, the invention has the beneficial effects that: this agricultural product carrying device for agricultural use:
step 1: the first motor drives the first lead screw to rotate clockwise or anticlockwise, so that the first lead screw nut drives the rotating assembly to move leftwards or rightwards under the action of the rotating force of the first lead screw nut, the clamping mechanism is driven to move to a specified position in the horizontal direction under the cooperation of the electric hydraulic cylinder, the electric hydraulic cylinder and the scissor lift, the second motor drives the multi-thread worm to rotate clockwise or anticlockwise, and the worm wheel drives the rotating disc under the action of the rotating force of the multi-thread worm to drive the electric hydraulic cylinder to drive the clamping mechanism to rotate to the specified position in the horizontal direction under the cooperation of the longitudinal moving mechanism and the scissor lift;
2. the third motor drives the second belt pulley to rotate clockwise or anticlockwise, so that the transmission belt drives the connecting block to drive the second longitudinal moving mechanism shell 58 to move towards the front side or towards the rear side under the action of the rotation force of the transmission belt to realize first-stage front and rear movement, the fourth motor drives the second gear to rotate anticlockwise or clockwise, so that the first gear drives the second lead screw to rotate clockwise or anticlockwise under the action of the rotation force of the second gear, the second lead screw nut moves towards the front side or towards the rear side under the action of the rotation force of the second lead screw to realize second-stage front and rear movement, and the fixed frame drives the scissor type lifter to drive the clamping mechanism to move to a specified position along the front and rear directions;
3. the clamping mechanism is moved to a corresponding position above an external agricultural product through the self extension of the scissor lift, the fifth motor drives the driving gear to rotate, and the front and rear rack blocks are driven by the rotating force of the driving gear to drive the clamping plates at the corresponding positions to move inwards so as to clamp and grab the agricultural product;
thereby can realize the automatic handling in the agricultural product transportation engineering, snatch and put, easy operation, labour saving and time saving to need not the staff and load and unload and put manually or use appurtenance such as fork truck, reduce manpower and economic cost in the agricultural product commodity circulation in-process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the horizontal movement mechanism of FIG. 1;
FIG. 3 is an exploded view of the rotating assembly of FIG. 2;
FIG. 4 is an exploded view of the longitudinal movement mechanism of FIG. 1;
fig. 5 is an exploded view of the clamping mechanism of fig. 1.
In the figure: 1. the traction vehicle body, 2, a compartment, 3, a horizontal movement mechanism, 31, a horizontal movement mechanism, 32, a first motor, 33, a first lead screw rod, 34, a first lead screw nut, 35, a rotating component, 351, a rotating component shell, 352, a rotating disc, 353, a worm wheel, 354, a second motor, 355, a multi-thread worm, 36, a guide rail, 37, a limit slider, 4, an electric hydraulic cylinder, 5, a longitudinal movement mechanism, 51, a first longitudinal movement mechanism shell, 52, a first belt pulley, 53, a third motor, 54, a second belt pulley, 55, a transmission belt, 56, a connecting block, 57, a first limit groove, 58, a second longitudinal movement mechanism shell, 59, a second lead screw rod, 510, a first gear, 511, a fourth motor, 512, a second gear, 513, a second limit groove, 514, a second lead screw nut, 515, a fixing frame, 6, a scissor type lifter, 7, a first lead screw rod, a first lead screw, 34, a first lead screw nut, a second, The clamping mechanism comprises a clamping mechanism body 71, a clamping mechanism shell 72, a limiting slot 73, a rack block 74, a clamping plate 75, a mounting groove 76, a fifth motor 77, a driving gear 8, an infrared sensor 9 and a controller.
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.
Referring to fig. 1-5, the present invention provides a technical solution: an agricultural produce carrier, comprising: the device comprises a traction vehicle body 1, a carriage 2, a horizontal moving mechanism 3, an electric hydraulic cylinder 4, a longitudinal moving mechanism 5, a scissor type lifter 6, a clamping mechanism 7, an infrared sensor 8 and a controller 9; the carriage 2 is arranged at the traction end of the traction vehicle body 1, the specific use models of the traction vehicle body 1 and the carriage 2 can be directly purchased, installed and used from the market according to the actual use requirements, and the traction vehicle body 1 can carry out traction transportation on the carriage 2; the horizontal moving mechanism 3 is arranged at the top end of the rear side of the inner cavity of the carriage 2; the electric hydraulic cylinder 4 is arranged at the top end of the horizontal moving mechanism 3 along the up-down direction, the specific use model of the electric hydraulic cylinder 4 can be directly purchased, installed and used from the market according to the actual use requirement, and the electric hydraulic cylinder 4 can be controlled by the controller 9 to be extended and shortened by itself so as to drive the clamping mechanism 7 to move upwards out of the inner cavity of the carriage 2 or to be stored downwards under the matching of the longitudinal moving mechanism 5 and the scissor type lifter 6; the longitudinal moving mechanism 5 is arranged at the top end of the electric hydraulic cylinder 4; the scissor lift 6 is arranged at the front side of the longitudinal moving mechanism 5, the specific use model of the scissor lift 6 can be directly purchased, installed and used from the market according to the actual use requirement, and the scissor lift 6 can be controlled by the controller 9 to drive the clamping mechanism 7 to move upwards or downwards through self extension and shortening; the clamping mechanism 7 is arranged at the bottom end of the scissor type lifter 6; the number of the infrared sensors 8 is two, the two infrared sensors 8 are respectively arranged at the bottom ends of the front side and the rear side of the carriage 2, the specific use model of the infrared sensor 8 can be directly purchased, installed and used from the market according to the actual use requirement, and the infrared sensor 8 can send a position signal to the inside of the controller 9 according to the stacking position of agricultural products when being loaded; the controller 9 is embedded in the front side of the horizontal moving mechanism 3, the controller 9 is electrically connected with the electric hydraulic cylinder 4, the scissor lift 6 and the infrared sensor 8 respectively, and the specific use model of the controller 9 can be directly purchased, installed and used from the market according to the actual use requirement.
Preferably, the horizontal movement mechanism 3 further includes: a horizontal movement mechanism 31, a first motor 32, a first lead screw 33, and a first lead screw nut 34; the horizontal moving mechanism 31 is arranged at the top end of the rear side of the inner cavity of the carriage 2 through a bracket along the left-right direction; the first motor 32 is arranged at the right end of the rear side of the horizontal moving mechanism 31, the first motor 32 is electrically connected with the controller 9, the specific usage model of the first motor 32 can be directly purchased, installed and used from the market according to the actual usage requirement, and the controller 9 can control the first motor 32 to drive the first lead screw 33 to rotate clockwise or anticlockwise; the first lead screw 33 is screwed to the output end of the first motor 32 in the left-right direction; the first lead screw nut 34 is screwed to an outer wall of the first lead screw 33, and the first lead screw nut 34 is movable to the left or to the right by the rotational force of the first lead screw nut 33.
Preferably, the horizontal moving mechanism 3 further includes; a rotating assembly 35, a guide rail 36 and a limiting slide block 37; the rotating assembly 35 is mounted at the top end of the first lead screw nut 34 through a bracket; the guide rail 36 is provided at the top end of the horizontal movement mechanism 31 in the left-right direction; the number of the limiting sliding blocks 37 is two, the two limiting sliding blocks 37 are respectively sleeved on the left side and the right side of the outer wall of the guide rail 36, and the limiting sliding blocks 37 can slide to the left side or the right side on the outer wall of the guide rail 36.
Preferably, further, the rotating assembly 35 includes; a rotating assembly housing 351, a rotating disc 352, a worm gear 353, a second motor 354 and a multi-wire worm 355; the rotating assembly shell 351 is installed at the top end of the first lead screw nut 34 through a support, and the front side of the bottom end of the rotating assembly shell 351 is fixedly connected with the left limiting slide block 37 and the right limiting slide block 37; the rotating disc 352 is rotatably connected to an opening at the top end of the inner cavity of 315 through a bearing, an inner ring of the bearing is in interference fit with the outer wall of 312, an outer ring of the bearing is fixedly connected with the inner wall of the rotating assembly shell 351, and the top end of the rotating disc 352 is fixedly connected with the bottom end of the electric hydraulic cylinder 4; the worm wheel 353 is in screw connection with the bottom end of the rotating disc 352; the second motor 354 is arranged in the inner cavity of the rotating assembly housing 351, the second motor 354 is electrically connected with the controller 9, the specific usage model of the second motor 354 can be directly purchased, installed and used from the market according to the actual usage requirement, and the controller 9 can control the second motor 354 to drive the multi-thread worm 355 to rotate clockwise or anticlockwise; the multi-wire worm 355 is screwed to an output end of the second motor 354, the multi-wire worm 355 is engaged with the worm wheel 353, and the worm wheel 353 can rotate clockwise or counterclockwise by the rotation force of the multi-wire worm 355.
Preferably, the longitudinal moving mechanism 5 further includes: a first longitudinal moving mechanism shell 51, a first belt pulley 52, a third motor 53, a second belt pulley 54, a transmission belt 55, a connecting block 56 and a first limiting groove 57; the first longitudinal movement mechanism housing 51 is provided at the top end of the electric cylinder 4 in the front-rear direction; the first belt pulley 52 is rotatably connected to the rear side of the inner cavity of the first longitudinal movement mechanism housing 51 through a pin; the third motor 53 is arranged on the front side of the inner cavity of the first longitudinal moving mechanism shell 51, the third motor 53 is electrically connected with the controller 9, the specific usage model of the third motor 53 can be directly purchased, installed and used from the market according to the actual usage requirement, and the controller 9 can control the third motor 53 to drive the second belt pulley 54 to rotate clockwise or anticlockwise; the second belt pulley 54 is in screw connection with the output end of the third motor 53; the front end and the rear end of the inner side of the transmission belt 55 are respectively sleeved on the outer walls of the second belt pulley 54 and the first belt pulley 52, and the first belt pulley 52 can limit and tension the transmission belt 55; the connecting block 56 is mounted on the outer wall of the transmission belt 55; the first limiting groove 57 is formed in the top end of the inner cavity of the first longitudinal moving mechanism shell 51 in the front-back direction, the upper side and the lower side of the inner cavity of the first limiting groove 57 are communicated with the outer wall and the inner cavity of the first longitudinal moving mechanism shell 51 respectively, the outer wall of the connecting block 56 and the inner cavity of the first limiting groove 57 are matched and spliced and extend out of the top end of the inner cavity of the first limiting groove 57, and the connecting block 56 can move towards the front side or towards the rear side in the inner cavity of the first limiting groove 57.
Preferably, the longitudinal moving mechanism 5 further includes: the second longitudinal moving mechanism shell 58, a second lead screw 59, a first gear 510, a fourth motor 511, a second gear 512, a second limit groove 513, a second lead screw nut 514 and a fixed frame 515; a second longitudinal movement mechanism housing 58 is provided at the top end of the connection block 56 in the front-rear direction; the second lead screw 59 is rotatably connected to the center position of the rear side of the inner cavity of the second longitudinal moving mechanism casing 58 through a bearing along the front-rear direction, the inner ring of the bearing is in interference fit with the outer wall of the second lead screw 59, and the outer ring of the bearing is fixedly connected with the inner wall of the second longitudinal moving mechanism casing 58; the first gear 510 is screwed at the front end of the second lead screw 59; the fourth motor 511 is arranged on the front side of the inner cavity of the second longitudinal moving mechanism shell 58, the fourth motor 511 is electrically connected with the controller 9, the specific usage model of the fourth motor 511 can be directly purchased and installed from the market and used according to the actual usage requirement, and the controller 9 can control the fourth motor 511 to drive the second gear 512 to rotate anticlockwise or clockwise; the second gear 512 is screwed at the output end of the fourth motor 511, the second gear 512 is meshed with the first gear 510, and the first gear 510 can drive the second lead screw 59 to rotate clockwise or counterclockwise under the action of the rotating force of the second gear 512; a second limiting groove 513 is formed in the top end of the second longitudinal moving mechanism housing 58 in the front-back direction, and the upper side and the lower side of an inner cavity of the second limiting groove 513 are respectively communicated with the outer wall and the inner cavity of the second longitudinal moving mechanism housing 58; the second lead screw nut 514 is inserted into the inner cavity of the second limiting groove 513 and is in threaded connection with the outer wall of the second lead screw 59, the second lead screw nut 514 can move back and forth in the inner cavity of the second limiting groove 513, and the second lead screw nut 514 can move forward or backward under the action of the rotating force of the second lead screw 59; the fixed frame 515 is arranged at the top end of the second lead screw nut 514 along the vertical direction, the front side of the fixed frame 515 is fixedly connected with the scissor lift 6, and the height of the fixed frame 515 is larger than the sum of the contracted scissor lift 6 and the length of the clamping mechanism 7.
Preferably, the holding mechanism 7 further includes: the clamping mechanism comprises a clamping mechanism shell 71, a limiting slot 72, a rack block 73 and a clamping plate 74; the clamping mechanism housing 71 is arranged at the bottom end of the scissor lift 6; the number of the limiting slots 72 is two, the two limiting slots 72 are respectively arranged at the front end and the rear end of the left side and the right side of the clamping mechanism shell 71, and the outer sides of the inner cavities of the limiting slots 72 are communicated with the outer wall of the clamping mechanism shell 71; the number of the rack blocks 73 is two, the two rack blocks 73 are respectively inserted into the inner cavities of the left and right limiting slots 72, and the rack blocks 73 can move inwards or outwards in the inner cavities of the limiting slots 72; the number of the clamping plates 74 is two, the two clamping plates 74 are respectively arranged on the outer sides of the left and right rack blocks 73, and rubber pads are adhered on the inner sides of the clamping plates 74 to increase friction force so as to facilitate clamping.
Preferably, the clamping mechanism 7 further includes: a mounting groove 75, a fifth motor 76 and a driving gear 77; the mounting groove 75 is formed in the top end of the clamping mechanism shell 71, and an inner cavity of the mounting groove 75 is communicated with an inner cavity of the limiting slot 72; the fifth motor 76 is arranged at the top end of the mounting groove 75, the fifth motor 76 is electrically connected with the controller 9, the specific usage model of the fifth motor 76 can be directly purchased, mounted and used from the market according to the actual usage requirement, and the controller 9 can control the fifth motor 76 to drive the driving gear 77 to rotate anticlockwise or clockwise; the driving gear 77 is screwed to an output end of the fifth motor 76, the driving gear 77 is engaged with the front and rear rack blocks 73, respectively, and the rack blocks 73 can move inward or outward by a rotational force of the driving gear 77.
All the electrical components in the present application can be connected with an external adaptive power supply through a wire, and an adaptive external controller should be selected to connect according to specific actual use conditions to meet the control requirements of all the electrical components, and the specific connection mode and the control sequence thereof should be referred to in the following working principle that the electrical components are electrically connected in sequence, the detailed connection means thereof is a known technology in the art and is not described, and the following main description of the working principle and the process specifically works as follows.
Step 1: a worker places packaged agricultural products to be transported at a position corresponding to the infrared sensor 8 and controls the controller 9 to start the infrared sensor 8, the infrared sensor 8 sends a position signal to the inside of the controller 9 according to the stacking position of the agricultural products, a preset program in the controller 9 controls the first motor 32 to start, the first motor 32 drives the first lead screw 33 to rotate clockwise or anticlockwise, due to the fact that the first lead screw nut 34 is in threaded connection with the first lead screw 33, the first lead screw nut 34 is driven to move to the left side or the right side under the action of the rotation force of the first lead screw nut 33, under the limiting action of the limiting slide block 37, the first lead screw nut 34 drives the rotating assembly 35 to move to the left side or the right side, and then the clamping mechanism 7 is driven to move to a specified position in the horizontal direction under the cooperation of the electric hydraulic cylinder 4, the electric hydraulic cylinder 5 and the scissor type lifter 6, the controller 9 is internally provided with a program to control the second motor 354 to start, the second motor 354 drives the multi-thread worm 355 to rotate clockwise or anticlockwise, the worm wheel 353 is meshed with the multi-thread worm 355 to enable the worm wheel 353 to rotate clockwise or anticlockwise under the action of the rotating force of the multi-thread worm 355, the worm wheel 353 is enabled to drive the electric hydraulic cylinder 4 to drive the clamping mechanism 7 to rotate to a specified position in the horizontal direction under the cooperation of the longitudinal moving mechanism 5 and the scissor type lifter 6 under the cooperation of the rotating disc 352, and the electric hydraulic cylinder 4 drives the clamping mechanism 7 to move out of an inner cavity of the carriage 2 under the cooperation of the longitudinal moving mechanism 5 and the scissor type lifter 6 through self extension;
step 2: the controller 9 is internally programmed to sequentially control the third motor 53 and the fourth motor 511 to start, the third motor 53 drives the second pulley 54 to rotate clockwise or counterclockwise, so that the transmission belt 55 drives the connecting block 56 to move forward or backward under the rotation of the transmission belt 54 and the limiting action of the first pulley 52, so as to realize the first-stage forward and backward movement, and under the limiting action of the first limiting groove 57, the connecting block 56 drives the second longitudinal movement mechanism housing 58 to move forward or backward, the fourth motor 511 drives the second gear 512 to rotate counterclockwise or clockwise, so that the first gear 510 drives the second lead screw 59 to rotate clockwise or counterclockwise under the rotation of the second gear 512, and as the second lead screw nut 514 is screwed with the second lead screw 59, the second lead screw nut 514 moves forward or backward under the rotation of the second lead screw 59, so as to realize the second-stage back-and-forth movement, and the fixed frame 515 drives the scissor lift 6 to drive the clamping mechanism 7 to move to the designated position along the back-and-forth direction;
and step 3: the controller 9 is internally preset with a program to start the scissor lift 6 and the fifth motor 76 in sequence, the scissor lift 6 extends to enable the clamping mechanism 7 to move to a corresponding position above an external agricultural product, the fifth motor 76 drives the driving gear 77 to rotate in the counterclockwise direction, the front rack block 73 and the rear rack block 73 are meshed with the driving gear 77 to enable the front rack block 73 and the rear rack block 73 to move inwards under the action of the rotating force of the driving gear 77 and the limiting effect of the limiting slot 72 at the corresponding position, the rack blocks 73 drive the clamping plates 74 at the corresponding positions to move inwards to clamp and grab the agricultural product, and the controller 9 is enabled to control the electric hydraulic cylinder 4, the electric hydraulic cylinder 5, the scissor lift 6 and the clamping mechanism 7 to move again to move the agricultural product to the inner cavity of the carriage 2 and place the agricultural product in sequence;
thereby can realize the automatic handling in the agricultural product transportation engineering, snatch and put, easy operation, labour saving and time saving to need not the staff and load and unload and put manually or use appurtenance such as fork truck, reduce manpower and economic cost in the agricultural product commodity circulation in-process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An agricultural product carrying device, comprising:
a tractor body (1);
the carriage (2) is arranged at the traction end of the traction vehicle body (1);
the horizontal moving mechanism (3) is installed at the top end of the rear side of the inner cavity of the carriage (2);
the electric hydraulic cylinder (4) is arranged at the top end of the horizontal moving mechanism (3) along the vertical direction;
the longitudinal moving mechanism (5) is arranged at the top end of the electric hydraulic cylinder (4);
a scissor lift (6) mounted on the front side of the longitudinal movement mechanism (5);
the clamping mechanism (7) is arranged at the bottom end of the scissor type lifter (6);
the number of the infrared sensors (8) is two, and the two infrared sensors (8) are respectively arranged at the bottom ends of the front side and the rear side of the carriage (2);
the controller (9) is embedded in the front side of the horizontal moving mechanism (3), and the controller (9) is electrically connected with the electric hydraulic cylinder (4), the shear type lifter (6) and the infrared sensor (8) respectively.
2. An agricultural produce carrier as claimed in claim 1, wherein: the horizontal movement mechanism (3) includes:
the horizontal moving mechanism (31) is arranged at the top end of the rear side of the inner cavity of the carriage (2) through a bracket along the left-right direction;
the first motor (32) is arranged at the right end of the rear side of the horizontal moving mechanism (31), and the first motor (32) is electrically connected with the controller (9);
a first screw rod (33) which is connected to the output end of the first motor (32) along the left-right direction;
and the first lead screw nut (34) is screwed on the outer wall of the first lead screw (33).
3. An agricultural produce carrier as claimed in claim 2, wherein: the horizontal moving mechanism (3) further comprises;
the rotating assembly (35) is installed at the top end of the first lead screw nut (34) through a bracket;
a guide rail (36) provided at the tip of the horizontal movement mechanism (31) in the left-right direction;
the number of the limiting sliding blocks (37) is two, and the two limiting sliding blocks (37) are respectively sleeved on the left side and the right side of the outer wall of the guide rail (36).
4. An agricultural produce carrier as claimed in claim 3, wherein: said rotating assembly (35) comprising;
the rotating assembly shell (351) is mounted at the top end of the first lead screw nut (34) through a support, and the front side of the bottom end of the rotating assembly shell (351) is fixedly connected with the left limiting slide block and the right limiting slide block (37);
the rotating disc (352) is rotatably connected to an opening at the top end of the inner cavity of the rotating assembly (315) through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the rotating assembly (312), an outer ring of the bearing is fixedly connected with the inner wall of the rotating assembly shell (351), and the top end of the rotating disc (352) is fixedly connected with the bottom end of the electric hydraulic cylinder (4);
a worm wheel (353) screwed to the bottom end of the rotating disc (352);
the second motor (354) is arranged in the inner cavity of the rotating assembly shell (351), and the second motor (354) is electrically connected with the controller (9);
and the multi-wire worm (355) is connected to the output end of the second motor (354) through a screw, and the multi-wire worm (355) is meshed with the worm wheel (353).
5. An agricultural produce carrier as claimed in claim 1, wherein: the longitudinal movement mechanism (5) includes:
a first longitudinal movement mechanism housing (51) provided at the tip end of the electric cylinder (4) in the front-rear direction;
the first belt pulley (52) is rotatably connected to the rear side of the inner cavity of the first longitudinal moving mechanism shell (51) through a pin shaft;
the third motor (53) is arranged on the front side of the inner cavity of the first longitudinal moving mechanism shell (51), and the third motor (53) is electrically connected with the controller (9);
the second belt pulley (54) is connected with the output end of the third motor (53) through a screw;
the front end and the rear end of the inner side of the transmission belt (55) are respectively sleeved on the outer walls of the second belt pulley (54) and the first belt pulley (52);
a connecting block (56) mounted on the outer wall of the transmission belt (55);
first spacing groove (57), set up along the fore-and-aft direction the inner chamber top of first longitudinal movement mechanism casing (51), both sides link up with the outer wall and the inner chamber of first longitudinal movement mechanism casing (51) respectively about the inner chamber of first spacing groove (57) mutually, the outer wall of connecting block (56) and the inner chamber of first spacing groove (57) are joined in marriage the inner chamber top of pegging graft and extending first spacing groove (57).
6. An agricultural produce carrier as claimed in claim 5, wherein: the longitudinal movement mechanism (5) further comprises:
a second longitudinal moving mechanism housing (58) provided at the top end of the connecting block (56) in the front-rear direction;
the second lead screw (59) is rotatably connected to the center of the rear side of the inner cavity of the second longitudinal moving mechanism shell (58) through a bearing along the front-back direction, an inner ring of the bearing is in interference fit with the outer wall of the second lead screw (59), and an outer ring of the bearing is fixedly connected with the inner wall of the second longitudinal moving mechanism shell (58);
a first gear (510) screwed to the front end of the second lead screw (59);
the fourth motor (511) is arranged on the front side of the inner cavity of the second longitudinal moving mechanism shell (58), and the fourth motor (511) is electrically connected with the controller (9);
a second gear (512) screwed to the output end of the fourth motor (511), wherein the second gear (512) is meshed with the first gear (510);
the second limiting groove (513) is formed in the top end of the second longitudinal moving mechanism shell (58) in the front-back direction, and the upper side and the lower side of an inner cavity of the second limiting groove (513) are respectively communicated with the outer wall and the inner cavity of the second longitudinal moving mechanism shell (58);
the second lead screw nut (514) is inserted into the inner cavity of the second limiting groove (513) and is in threaded connection with the outer wall of the second lead screw (59);
and the fixing frame (515) is arranged at the top end of the second lead screw nut (514) along the vertical direction, and the front side of the fixing frame (515) is fixedly connected with the scissor type lifter (6).
7. An agricultural produce carrier as claimed in claim 1, wherein: the clamping mechanism (7) comprises:
a gripper housing (71) disposed at a bottom end of the scissor lift (6);
the number of the limiting slots (72) is two, the two limiting slots (72) are respectively arranged at the front end and the rear end of the left side and the right side of the clamping mechanism shell (71), and the outer side of an inner cavity of each limiting slot (72) is communicated with the outer wall of the clamping mechanism shell (71);
the number of the rack blocks (73) is two, and the two rack blocks (73) are respectively inserted into the inner cavities of the left limiting slot (72) and the right limiting slot (72);
the number of the clamping plates (74) is two, and the two clamping plates (74) are respectively arranged on the outer sides of the left rack block (73) and the outer sides of the right rack block (73).
8. An agricultural produce carrier as claimed in claim 1, wherein: the clamping mechanism (7) further comprises:
the mounting groove (75) is formed in the top end of the clamping mechanism shell (71), and an inner cavity of the mounting groove (75) is communicated with an inner cavity of the limiting slot (72);
the fifth motor (76) is arranged at the top end of the mounting groove (75), and the fifth motor (76) is electrically connected with the controller (9);
and the driving gear (77) is connected to the output end of the fifth motor (76) through a screw, and the driving gear (77) is respectively meshed with the front rack block and the rear rack block (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011354425.4A CN112440852A (en) | 2020-11-27 | 2020-11-27 | Agricultural product carrying device for agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011354425.4A CN112440852A (en) | 2020-11-27 | 2020-11-27 | Agricultural product carrying device for agriculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112440852A true CN112440852A (en) | 2021-03-05 |
Family
ID=74737850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011354425.4A Withdrawn CN112440852A (en) | 2020-11-27 | 2020-11-27 | Agricultural product carrying device for agriculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112440852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027578A (en) * | 2022-06-23 | 2022-09-09 | 温州市永敢车厢厂 | A environmental protection and energy saving cold chain carriage for food transportation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4629369A (en) * | 1983-11-08 | 1986-12-16 | Canadian Patents And Development Limited | Manipulator transporter |
| CN106740377A (en) * | 2017-01-01 | 2017-05-31 | 赣州科源甬致科技有限公司 | A kind of pile for prestressed pipe transport vehicle with Multi Loading and Unloading Functions |
| CN108749684A (en) * | 2018-06-08 | 2018-11-06 | 杨浩 | A kind of shared bicycle retracting device |
| CN210210395U (en) * | 2019-08-06 | 2020-03-31 | 太原新动能科技物流有限公司 | Transfer robot for warehouse storage and distribution |
| CN111688562A (en) * | 2020-05-21 | 2020-09-22 | 重庆文理学院 | Truck with automatic loading device |
-
2020
- 2020-11-27 CN CN202011354425.4A patent/CN112440852A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4629369A (en) * | 1983-11-08 | 1986-12-16 | Canadian Patents And Development Limited | Manipulator transporter |
| CN106740377A (en) * | 2017-01-01 | 2017-05-31 | 赣州科源甬致科技有限公司 | A kind of pile for prestressed pipe transport vehicle with Multi Loading and Unloading Functions |
| CN108749684A (en) * | 2018-06-08 | 2018-11-06 | 杨浩 | A kind of shared bicycle retracting device |
| CN210210395U (en) * | 2019-08-06 | 2020-03-31 | 太原新动能科技物流有限公司 | Transfer robot for warehouse storage and distribution |
| CN111688562A (en) * | 2020-05-21 | 2020-09-22 | 重庆文理学院 | Truck with automatic loading device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027578A (en) * | 2022-06-23 | 2022-09-09 | 温州市永敢车厢厂 | A environmental protection and energy saving cold chain carriage for food transportation |
| CN115027578B (en) * | 2022-06-23 | 2023-12-01 | 金乡县明烁商贸有限公司 | Environment-friendly energy-saving cold chain carriage for food transportation |
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Application publication date: 20210305 |