CN219238329U

CN219238329U - Watermelon transfer equipment

Info

Publication number: CN219238329U
Application number: CN202320087387.3U
Authority: CN
Inventors: 杨洪明
Original assignee: Lingwu Nongsheng Agricultural Planting Professional Cooperative
Current assignee: Lingwu Nongsheng Agricultural Planting Professional Cooperative
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-06-23
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses watermelon transferring equipment which comprises a conveying frame, a conveying table, a controller, a transferring trolley, a guide rail, a steel wire rope and a winch motor, wherein the conveying table is arranged on the conveying frame; the conveying frame is arranged longitudinally, two parallel guide rails are arranged on the conveying frame, a transfer trolley capable of moving along the guide rails in a guiding manner is arranged on the two guide rails, a conveying table is arranged on one side of a conveying and discharging end of the conveying frame, a hoisting motor is arranged at the conveying and discharging end of the conveying frame, and the transfer trolley is connected with the hoisting motor through a steel wire rope and moves in a traction manner along the guide rails. The utility model saves labor, and has high watermelon transferring efficiency and good safety in the watermelon transferring process.

Description

Watermelon transfer equipment

Technical Field

The utility model relates to the technical field of watermelon conveying equipment, in particular to watermelon conveying equipment.

Background

The utility model discloses a pipeline watermelon transport vehicle, which is large in watermelon size, approximately spherical or elliptic, difficult to fix and inconvenient to carry, and is characterized in that watermelon harvesting in a greenhouse at present is completed by manual carrying, time and labor are wasted in manual watermelon harvesting, the patent number is CN202122130900.6, unmanned watermelon transportation can be realized, labor cost is greatly saved, the probability of watermelon damage in the watermelon transportation process can be reduced, however, the watermelon transport vehicle is not suitable for watermelon transportation in a greenhouse, and because land in the greenhouse is uneven, space is narrow, the watermelon transport vehicle cannot normally drive and transport watermelons in the greenhouse, and therefore, the problem of watermelon transportation and harvesting in the greenhouse cannot be solved.

Disclosure of Invention

The utility model provides watermelon transferring equipment, which aims to solve the problems of difficult collection and transportation, large manual consumption and time and labor waste of watermelons in the existing greenhouse.

The utility model adopts the following technical scheme:

a watermelon transferring device comprises a conveying frame, a conveying table, a controller, a transferring truck, a guide rail, a steel wire rope and a winch motor; the conveying frame is arranged longitudinally, two parallel guide rails are arranged on the conveying frame, a transfer trolley capable of moving along the guide rails in a guiding manner is arranged on the two guide rails, a conveying table is arranged on one side of a conveying and discharging end of the conveying frame, a hoisting motor is arranged at the conveying and discharging end of the conveying frame, and the transfer trolley is connected with the hoisting motor through a steel wire rope and moves in a traction manner along the guide rails.

In the technical scheme, the front end and the rear end of the conveying frame are respectively provided with two vertical beams, the upper ends of the two vertical beams are connected through longitudinal beams, the upper end and the lower end of the inner side wall of the vertical beam at the rear end of the conveying frame are respectively provided with a fixed pulley I and a fixed pulley II, and the bottom of the longitudinal beam is welded and fixed with a longitudinal guide tube.

According to the technical scheme, the hoisting motor is fixed at the bottom of the front end of the longitudinal beam, the roller is coaxially fixed on the output shaft of the hoisting motor, one end of the steel wire rope is wound on the roller, the other end of the steel wire rope penetrates through one end of the guide pipe and penetrates out of the other end of the guide pipe, and the steel wire rope is fixedly connected with the rear end of the transfer trolley after being guided by the fixed pulley I and the fixed pulley II.

Among the above-mentioned technical scheme, the transfer car (buggy) includes box, wheel axle, shaft, gyro wheel, melon layer board, the box sets up to both sides and top are uncovered, the bottom sets up the melon layer board in the box, melon layer board evenly sets up a plurality of concave melon for the upper surface holds in the palm, two the shaft transversely sets up the bottom half, every the shaft both ends are all through two wheel axle bases rotation support that the bottom half symmetry is fixed, two the wheel axle end symmetry is coaxial to be set up two gyro wheels in the wheel axle base outside, every all set up annular groove along the circumferencial direction on the cylinder rolling surface of gyro wheel, the gyro wheel passes through annular groove embedding corresponds direction rolling fit on the guide rail.

In the technical scheme, the conveying tail end of the conveying frame is provided with two anti-collision beams.

In the above technical scheme, the two guide rails are arranged on the conveying frame in parallel and are low in front and high in back.

In the above technical scheme, the conveying frame comprises I-shaped brackets and longitudinal mounting beams, and a plurality of I-shaped brackets are arranged at the bottoms of the longitudinal mounting beams at intervals along the longitudinal direction and used for fixing the longitudinal mounting beams above melon fields in a suspended manner.

In the technical scheme, the hoisting motor is controlled by the controller.

In the above technical scheme, discharge end one side of carriage sets up horizontal mounting panel, fixed horizontal electric putter on the mounting panel, electric putter's flexible end is fixed to erect and is put push away the baffle, electric putter can drive its flexible end and drive and push away the baffle and push out melon layer board from the box to transport bench vanning packing.

The utility model has the following advantages:

according to the utility model, the conveying frames are longitudinally arranged along the watermelon planting greenhouse, so that the watermelons on the south and north sides are conveniently picked and then closely loaded onto the conveying trolley, the conveying trolley moves in a guiding way through the guide rail, after the conveying trolley is filled with watermelons, the conveying trolley can automatically move to the unloading end of the conveying table along the guide rail by means of self gravity due to the inclined installation of the guide rail, power is saved, meanwhile, the melon supporting plate is automatically pushed to be separated from the box body and to be moved onto the conveying table through the electric push rod, the watermelons can be rapidly unloaded, the melon unloading efficiency is high, the speed is high, when the watermelons on the conveying trolley are completely unloaded, the winch motor winds the steel wire rope, the conveying trolley is pulled back to the position where the watermelons need to be loaded in the watermelon field, the returning speed is high, the winding start and stop of the winch motor are controlled by the controller in the conveying process, the watermelon conveying efficiency is high, and only picking and melon loading personnel can rapidly transport the watermelons to the winch ground for packaging, so that manpower is saved, and meanwhile, the watermelon conveying efficiency is high, and the watermelon conveying process safety is good.

Description of the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Fig. 3 is a schematic diagram of a front view structure of the present utility model.

Fig. 4 is a schematic perspective view of a transfer vehicle according to the present utility model.

Reference numerals:

1-a conveying frame; 11-vertical beams; 12-stringers; 13-a fixed pulley I; 14-a fixed pulley II; 15-a guide tube;

2-a conveying table;

3-a controller;

4-a transfer vehicle; 41-a box body; 42-a wheel axle seat; 43-wheel axle; 44-a roller; 45-melon supporting plates;

5-a guide rail;

6-a steel wire rope;

7-a hoisting motor; 71-a roller;

8-an electric push rod; 81-pushing a baffle;

9-an anti-collision beam;

100-mounting plates;

101-I-shaped brackets; 102-longitudinally mounting beams;

200-watermelon.

The specific embodiment is as follows:

the following description of the embodiments of the utility model further describes, but is not limited to, the following description in conjunction with the accompanying drawings:

example 1:

referring to fig. 1-4, a watermelon transferring device comprises a conveying frame 1, a conveying table 2, a controller 3, a transferring truck 4, a guide rail 5, a steel wire rope 6 and a winch motor 7; the conveying frame 1 is arranged longitudinally, two parallel guide rails 5 are arranged on the conveying frame 1, a transfer trolley 4 capable of moving along the guide rails 5 in a guiding manner is arranged on the two guide rails 5, a conveying table 2 is arranged on one side of a conveying and discharging end of the conveying frame 1, a hoisting motor 7 is arranged at the conveying and discharging end of the conveying frame 1, and the transfer trolley 4 is connected with the hoisting motor 7 through a steel wire rope 6 and moves in a traction manner along the guide rails 5.

In the above embodiment, the greenhouse is distributed in the east-west direction, the greenhouse gate is formed in the east side, the watermelons are uniformly transported to the greenhouse east-side gate for collection, the east-side gate is the front end of the greenhouse for unloading watermelons, the west side is the rear end of the greenhouse, the conveying frame 1 is installed in the east-west direction of the watermelon planting greenhouse, the conveying frame 1 is located in the middle position of the greenhouse in the north-south direction, the watermelons on the south-north side are conveniently picked and closely loaded onto the conveying vehicle 4, the unloading position of the conveying frame 1 is located in the east-west side of the greenhouse, the conveying vehicle 4 is guided to move through the guide rail 5, after the conveying vehicle 4 is filled with watermelons, the conveying vehicle 4 can automatically move to the unloading end of the conveying frame 1 along the guide rail 5 by means of self gravity due to the inclined installation of the guide rail 5, power is saved, when the watermelons on the conveying vehicle 4 are unloaded, the winch motor 7 is wound up by the steel wire rope 6 to pull the conveying vehicle 4 back to the position where the watermelons need to be loaded in the watermelon ground, the winding motor 7 is controlled by the controller 3 to start and stop in the winding process, the watermelon conveying efficiency is high, the watermelon conveying efficiency can be automatically transported and the watermelon can be automatically transported to the ground by manpower.

In the above embodiment, specifically, the front end and the rear end of the conveying frame 1 are respectively provided with two vertical beams 11, the upper ends of the two vertical beams 11 are fixedly connected through a longitudinal beam 12, the upper end and the lower end of the inner side wall of the vertical beam 11 at the rear end of the conveying frame 1 are respectively provided with a fixed pulley I13 and a fixed pulley II 14, the fixed pulleys I13 and the fixed pulleys II 14 are used for changing the tension direction of the steel wire rope 6, a longitudinal guide pipe 15 is welded and fixed at the bottom of the longitudinal beam 12, the guide pipe 15 is used for limiting the tension direction of the steel wire rope 6, the steel wire rope 6 is prevented from laterally moving in the winding process, a winding motor 7 is fixed at the bottom of the front end of the longitudinal beam 12, a roller 71 is coaxially arranged on an output shaft of the winding motor 7, one end of the steel wire rope 6 is wound on the roller 71, the winding motor 7 controls the winding of the steel wire rope 6, the other end of the steel wire rope 6 penetrates from one end of the guide pipe 15 and penetrates from the other end of the guide pipe 15, and is guided by the fixed pulleys I13 and II 14 and then fixedly connected with the rear end of the transfer vehicle 4, so that stable movement of the transfer vehicle 4 is realized.

In the above embodiment, specifically, the transfer vehicle 4 includes a box 41, axle seats 42, axles 43, rollers 44, melon support plates 45, the box 41 is configured to be opened at two sides and top, the open top is convenient for the watermelon to be filled in, the melon support plates 45 at two sides are convenient for the melon support plates 45 to separate from the box 41, the melon support plates 45 are disposed at the inner bottom of the box 41, the melon support plates 45 are uniformly provided with a plurality of concave melon supports for the upper surface, the concave melon supports are used for stably placing the watermelon, lateral movement of the watermelon is prevented, two axle seats 43 are transversely disposed at the bottom of the box 41, two ends of each axle 43 are rotatably supported by two axle seats 42 symmetrically fixed at the bottom of the box 41, two rollers 44 are symmetrically and coaxially disposed at the ends of the axle 43 at the outer side of each axle seat 42, annular grooves are disposed on the cylindrical rolling surface of each roller 44 along the circumferential direction, and the rollers 44 are embedded in corresponding guide rolling fit on the guide rails 5 through the annular grooves.

In the above embodiment, preferably, the conveying end of the conveying frame 1 is provided with two anti-collision beams 9, the transfer trolley 4 moves towards the unloading end along the inclined guide rail 5 by self gravity, a large inertia force is generated, and the anti-collision beams 9 are installed to effectively prevent the conveying frame 1 and the transfer trolley 4 from being damaged.

In the above embodiment, the two guide rails 5 are arranged on the conveying frame 1 in parallel with each other with the front part low and the rear part high, so that the transfer trolley 4 can move along the guide rails 5 by self gravity in the state of transporting watermelons, and power is saved.

In the above embodiment, the conveying frame 1 includes the i-shaped bracket 101 and the longitudinal mounting beam 102, and the plurality of i-shaped brackets 101 are arranged at the bottom of the longitudinal mounting beam 102 along the longitudinal interval for hanging the longitudinal mounting beam 102 to support and fix above the melon field, so that the occupied space is small, the structure is compact, and the installation and the disassembly are convenient.

In the above embodiment, the winding motor 7 is controlled by the controller 3, specifically, the winding motor 7 is a brake motor, the motion of accurately controlling the roller 71 to wind up and wind down the wire rope 6 in forward and reverse directions can be realized to control the traveling direction of the transfer cart 4, specifically, when the watermelon is loaded on the transfer cart 4, the winding motor 7 is in a braking state, the roller 71 is in a stopped rotating state, the wire rope 6 stops winding and unwinding on the roller 71, when the watermelon is loaded on the transfer cart 4 at a replacement position, the winding motor 7 starts to drive the roller 71 to wind up the wire rope 6 when the watermelon is moved to the rear end of the greenhouse, the winding motor 7 starts to drive the roller 71 to release the wire rope 6 when the watermelon is required to be moved to the front end of the greenhouse for a certain distance, the control system controls the winding motor 7 to be in a braking state, when the transfer cart 4 is full of watermelon, the controller controls the winding motor 7 to rapidly start to release the wire rope 71, the transfer cart 4 moves to the greenhouse through self gravity along the guide rail 5, and in the process, the sensor 1 is arranged at the unloading position to monitor the gate 7, and the working state is controlled by the controller at the loading position of the transfer cart 1.

In the above embodiment, the horizontal mounting plate 100 is disposed on one side of the unloading end of the conveying frame 1, the horizontal electric push rod 8 is fixed on the mounting plate 100, the vertically disposed pushing baffle 81 is fixed at the telescopic end of the electric push rod 8, the electric push rod 8 can drive the pushing baffle 81 to push the melon pallet 45 out of the box 41 to the conveying table 2 for boxing and packaging, the melon pallet 45 is in sliding fit with the bottom plate of the box 41, when the unloading end is reached, the melon is limited and fixed through the concave surface on the melon pallet 45, the electric push rod 8 pushes the pushing baffle 81 from one side to drive the melon pallet 45 to slide onto the conveying table 2 from the open end of the side surface of the box 41, the melon pallet 45 is required to be placed in the box 41 for packaging and packaging through the conveying table 2, the melon pallet 45 is required to be packaged again after unloading is completed, the automatic degree and the efficiency of the unloading process is high, and the melon cannot be damaged in the conveying process.

The above embodiments are merely for illustrating the technical concept and technical features of the present utility model, and should not be construed as limiting the scope of the present utility model. All equivalent changes or modifications made according to the essence of the present utility model should be included in the scope of the present utility model.

Claims

1. The watermelon transferring equipment is characterized by comprising a conveying frame (1), a conveying table (2), a controller (3), a transferring trolley (4), a guide rail (5), a steel wire rope (6) and a winch motor (7); the conveying machine is characterized in that the conveying frame (1) is longitudinally arranged, two parallel guide rails (5) are arranged on the conveying frame (1), two conveying trucks (4) capable of moving along the guide rails (5) in a guiding mode are arranged on the guide rails (5), a conveying table (2) is arranged on one side of a conveying discharging end of the conveying frame (1), a hoisting motor (7) is arranged at the conveying discharging end of the conveying frame (1), and the conveying trucks (4) are connected with the hoisting motor (7) through steel wires to move in a traction mode along the guide rails (5).

2. The watermelon transferring device according to claim 1, wherein two vertical beams (11) are respectively arranged at the front end and the rear end of the conveying frame (1), the upper ends of the two vertical beams (11) are connected through a longitudinal beam (12), a fixed pulley I (13) and a fixed pulley II (14) are respectively arranged at the upper end and the lower end of the inner side wall of the vertical beam (11) at the rear end of the conveying frame (1), and a longitudinal guide tube (15) is welded and fixed at the bottom of the longitudinal beam (12).

3. A watermelon transferring device according to claim 2, characterized in that a winding motor (7) is fixed at the bottom of the front end of the longitudinal beam (12), a roller (71) is coaxially fixed on the output shaft of the winding motor (7), one end of a steel wire rope (6) is wound on the roller (71), the other end of the steel wire rope penetrates from one end of the guide tube (15) and penetrates from the other end of the guide tube (15), and then the steel wire rope is connected and fixed with the rear end of the transfer trolley (4) after being guided by a fixed pulley one (13) and a fixed pulley two (14).

4. A watermelon transferring device according to claim 3, wherein the transferring vehicle (4) comprises a box body (41), wheel shafts (42), wheel shafts (43), rollers (44) and a melon supporting plate (45), the box body (41) is arranged to be opened at two sides and the top, the melon supporting plate (45) is arranged at the inner bottom of the box body (41), a plurality of concave melon brackets are uniformly arranged on the melon supporting plate (45) for the upper surface, two wheel shafts (43) are transversely arranged at the bottom of the box body (41), two ends of each wheel shaft (43) are rotatably supported by two wheel shafts (42) symmetrically fixed at the bottom of the box body (41), two rollers (44) are symmetrically and coaxially arranged at the end parts of the wheel shafts (43) at the outer sides of the two wheel shafts (42), annular grooves are formed in the cylindrical rolling surface of each roller (44) along the circumferential direction, and the rollers (44) are embedded into corresponding guide rails (5) through the annular grooves for guiding rolling fit.

5. A watermelon transfer device according to claim 2, wherein the conveyor frame (1) is provided with two impact beams (9) at its conveying end.

6. A watermelon transferring device according to claim 1, wherein two of said guide rails (5) are arranged in parallel on said carriage (1) with a lower front and a higher rear.

7. The watermelon transferring device according to claim 6, wherein the conveying frame (1) comprises an I-shaped bracket (101) and a longitudinal mounting beam (102), and the I-shaped brackets (101) are arranged at the bottom of the longitudinal mounting beam (102) at intervals along the longitudinal direction and used for fixing the longitudinal mounting beam (102) above a melon field in a suspended manner.

8. A watermelon transportation apparatus according to claim 3, wherein the hoist motor (7) is controlled by the controller (3).

9. The watermelon transferring device according to claim 7, wherein a horizontal mounting plate (100) is arranged on one side of the unloading end of the conveying frame (1), a horizontal electric push rod (8) is fixed on the mounting plate (100), a vertically arranged pushing baffle plate (81) is fixed at the telescopic end of the electric push rod (8), and the electric push rod (8) can drive the telescopic end to drive the pushing baffle plate (81) to push the melon supporting plate (45) out of the box body (41) to the conveying table (2) for boxing and packaging.