Lightweight forest and fruit rail transport trolley

Abstract

The utility model discloses a lightweight forest and fruit track transport trolley which comprises a track main body, a traction assembly, a transport trolley main body and a partition column, a traction trolley head is arranged at one end of the track main body, and the transport trolley main body is arranged on the portion, on one side of the traction trolley head, of the track main body. The two ends of the bottom of the transport trolley body are connected with the track body through pulleys, partition columns are evenly arranged at the bottom of the transport trolley body, hollow-out parts are formed in the portions, between the partition columns, of the interior of the transport trolley body, and reinforcing ribs are arranged in the hollow-out parts. The rail main body, the transportation trolley main body and the traction trolley head are installed, the bottom of the transportation trolley main body is evenly divided into four sets of hollow parts through the partition columns, and the bottom frame of the transportation trolley main body and the partition columns are all made of aluminum alloy materials, so that the transportation trolley has the advantages of being high in corrosion resistance, light in weight, high in recycling rate, good in formability and the like. Lightweight transportation of the transportation trolley body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of forest fruit transport trolleys, in particular to a lightweight forest fruit rail transport trolley. Background Art

[0002] Forest fruits refer to perennial woody plants that grow edible fruits for humans. They not only play an important role in the human food supply chain, but also play an important function in the earth's ecosystem. For example, pine nuts, walnuts, hazelnuts, chestnuts, etc. are all forest fruits.

[0003] A fruit transport vehicle refers to a vehicle used to transport fruit. A transport track is set up in the fruit planting area, and the picked ripe fruit is placed in a transport vehicle. The vehicle moves along the track to transport the fruit. Usually, the transport vehicle adopts a steel structure. Due to the high density of steel, the weight is relatively large, which is not conducive to the overall lightweight of the transport vehicle. Therefore, a lightweight fruit rail transport vehicle is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a lightweight rail transport trolley for fruit trees to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightweight rail transport trolley for fruit and vegetable, comprising a rail body, a traction assembly, a transport trolley body and partition columns, a traction head is arranged at one end of the rail body, and a transport trolley body is arranged on the rail body on one side of the traction head, both ends of the bottom of the transport trolley body are connected to the rail body through pulleys, and a fixing ring is arranged on the side of the transport trolley body close to the traction head, a traction rope is arranged at the bottom end of the traction head close to the transport trolley body, and one end of the traction rope is connected to the fixing ring through the traction assembly, partition columns are evenly arranged at the bottom of the transport trolley body, hollow portions are formed in the transport trolley body between the partition columns, and reinforcing ribs are arranged inside the hollow portions.

[0006] Preferably, a first fixing hook and a second fixing hook are respectively provided at both ends of the interior of the traction assembly close to the main body of the transport trolley, and a first gear and a second gear are respectively provided at one end of the first fixing hook and the second fixing hook.

[0007] Preferably, a micro electric cylinder is disposed inside the traction assembly, and an output end of the micro electric cylinder is connected to the first fixing hook via a connecting member.

[0008] Preferably, the bottom frame and the partition columns of the transport trolley body are made of aluminum alloy, and the reinforcing ribs are fixed in the hollow part in an "X"-shaped structure.

[0009] Preferably, both ends of the top of the transport trolley body are provided with adjusting pieces, and the central position inside the adjusting pieces is provided with side baffles.

[0010] Preferably, horizontal bars are evenly arranged on both sides of the top of the transport trolley body through vertical bars, and the vertical bars are fixed to the horizontal bars by welding.

[0011] Preferably, adjustment cylinders are provided on the transport trolley body below both ends of the bottom of the adjustment member, and both ends of the bottom of the adjustment member are inserted into the adjustment cylinders.

[0012] Preferably, screw holes are evenly formed at both ends of the bottom of the adjusting member, and the adjusting cylinder is connected to the screw holes via fasteners.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The lightweight fruit and vegetable rail transport vehicle is equipped with a rail body, a transport vehicle body and a traction head. The bottom of the transport vehicle body is evenly divided by partitions to form four groups of hollow parts. The bottom frame and partitions of the transport vehicle body are made of aluminum alloy, which has the advantages of strong corrosion resistance, light weight, high recycling rate, good formability, etc., to achieve lightweight transportation of the transport vehicle body. At the same time, "X"-shaped reinforcing ribs are arranged at the central position of the hollow part, which is beneficial to improve the structural strength of the transport vehicle body and the bottom support force, so that it is not easy to deform and damage when placing fruit and vegetable boxes.

[0015] (2) The lightweight fruit and vegetable rail transport trolley is provided with an adjustment cylinder, an adjustment member, a side baffle, a screw and a fastener. By adjusting the connection position between the two ends of the bottom of the adjustment member and the adjustment cylinder, the height of the adjustment member is changed, and then the height of the side baffle is adjusted. The position of the side baffle can be adjusted according to the specifications of the fruit and vegetable placement container, thereby improving applicability.

[0016] (3) The lightweight fruit rail transport trolley is installed with a traction assembly, a traction rope, a micro electric cylinder, a first gear, a second gear, a first fixed hook and a second fixed hook. The micro electric cylinder drives the first fixed hook and the first gear to rotate, so that the second gear engages with the first gear, so that the first fixed hook and the second fixed hook are closed inward and connected to the fixed ring, thereby connecting the transport trolley body to the traction head. Compared with the ordinary hook connection, this method has better connection stability, is easy to control, and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the transport trolley of the utility model from a top view;

[0019] Figure 3 This is a schematic diagram of the side structure of the main body of the transport trolley of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the regulating cylinder of the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the traction component of the utility model.

[0022] In the figure: 1. Track body; 2. Traction head; 3. Traction rope; 4. Traction assembly; 5. Fixed ring; 6. Transport trolley body; 7. Pulley; 8. Vertical rail; 9. Horizontal rail; 10. Partition column; 11. Hollow part; 12. Reinforcement rib; 13. Fastener; 14. Adjustment piece; 15. Adjustment cylinder; 16. Side baffle; 17. Screw hole; 18. Micro electric cylinder; 19. First gear; 20. Second gear; 21. First fixed hook; 22. Second fixed hook. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: a lightweight rail transport trolley for fruit trees, comprising a rail body 1, a traction assembly 4, a transport trolley body 6 and a partition column 10, a traction head 2 is arranged at one end of the rail body 1, and a transport trolley body 6 is arranged on the rail body 1 on one side of the traction head 2, and both ends of the bottom of the transport trolley body 6 are connected to the rail body 1 through pulleys 7;

[0025] The track body 1 is set up in the fruit planting area, and the picked fruits are placed in the placement box, which is placed in the transport trolley body 6;

[0026] The bottom of the transport trolley body 6 is evenly provided with partitions 10, and hollow portions 11 are formed in the transport trolley body 6 between the partitions 10, which is conducive to reducing the overall weight of the transport trolley body 6;

[0027] The bottom frame and the partition column 10 of the transport trolley body 6 are made of aluminum alloy. Aluminum alloy has the advantages of strong corrosion resistance, light weight, high recycling rate, good formability, etc., so as to realize lightweight transportation of the transport trolley body 6;

[0028] The hollow portion 11 is provided with reinforcing ribs 12, which are fixed in the hollow portion 11 in an "X"-shaped structure, which is beneficial to improving the structural strength of the transport trolley body 6 and the bottom support force, and is not easy to be deformed and damaged when placing the fruit box;

[0029] The top of the transport trolley body 6 is evenly provided with horizontal bars 9 through vertical bars 8 on both sides, and the vertical bars 8 and the horizontal bars 9 are welded and fixed to protect the fruit placing box in the transport trolley body 6;

[0030] Adjustment members 14 are provided at both ends of the top of the transport trolley body 6, and side baffles 16 are provided at the central position inside the adjustment members 14;

[0031] Adjustment tubes 15 are provided on the transport trolley body 6 below both ends of the bottom of the adjustment member 14, and both ends of the bottom of the adjustment member 14 are inserted into the adjustment tubes 15, and screw holes 17 are evenly opened at both ends of the bottom of the adjustment member 14, and the adjustment tubes 15 are connected to the screw holes 17 through fasteners 13;

[0032] By adjusting the connection positions of the two ends of the bottom of the adjusting member 14 and the adjusting tube 15, the height of the adjusting member 14 can be changed, and then the height of the side baffle 16 can be adjusted. The position of the side baffle 16 can be adjusted according to the specifications of the fruit placing container to improve applicability;

[0033] A fixing ring 5 is provided on one side of the transport trolley body 6 close to the tractor head 2, a traction rope 3 is provided on the bottom end of the tractor head 2 close to the transport trolley body 6, and one end of the traction rope 3 is connected to the fixing ring 5 through a traction assembly 4;

[0034] A first fixing hook 21 and a second fixing hook 22 are respectively provided at both ends of the traction assembly 4 near the transport trolley body 6, and a first gear 19 and a second gear 20 are respectively provided at one end of the first fixing hook 21 and the second fixing hook 22;

[0035] A micro electric cylinder 18 is disposed inside the traction assembly 4, and an output end of the micro electric cylinder 18 is connected to the first fixing hook 21 through a connecting piece;

[0036] The transport trolley body 6 is connected to the tractor head 2. When connected, the micro electric cylinder 18 pushes the first fixed hook 21 to rotate, so that the first gear 19 rotates, and the second gear 20 meshes with the first gear 19, so that the first fixed hook 21 and the second fixed hook 22 are closed inwardly and connected to the fixing ring 5, thereby connecting the transport trolley body 6 to the tractor head 2;

[0037] Compared with the common hook connection, this connection method has better connection stability, is easy to control, saves time and effort, and then the traction head 2 runs to pull the transport trolley body 6 along the track body 1 through the traction rope 3 to transport the fruit;

[0038] The specific model and specifications of the micro electric cylinder 18 need to be determined by selection calculation based on the specification parameters of the device. The selection calculation method is existing technology, so it will not be described in detail.

[0039] Working principle: When the embodiment of the present application is in use, the track body 1 is erected in the fruit planting area, and the picked fruits are placed in the placement box, which is placed in the transport trolley body 6. The bottom of the transport trolley body 6 is evenly divided by partitions 10 to form 4 groups of hollow parts 11, which is beneficial to reducing the overall weight of the transport trolley body 6. The bottom frame of the transport trolley body 6 and the partitions 10 are made of aluminum alloy, which has the advantages of strong corrosion resistance, light weight, high recycling rate, good formability, etc., to achieve lightweight transportation of the transport trolley body 6. At the same time, the central position of the hollow part 11 is provided with a reinforcing rib 12 of an "X"-shaped structure, which is beneficial to improve the structural strength of the transport trolley body 6 and the bottom supporting force, so that it is not easy to be deformed and damaged when placing the fruit box. At the same time, by adjusting the two bottom parts of the adjusting member 14 The connection position of the end and the adjusting cylinder 15 can change the height of the adjusting member 14, and then adjust the height of the side baffle 16. The position of the side baffle 16 can be adjusted according to the specifications of the fruit placing container to improve applicability. Then the transport trolley body 6 is connected to the traction head 2. During the connection, the micro-electric cylinder 18 pushes the first fixed hook 21 to rotate, so that the first gear 19 rotates, and the second gear 20 engages with the first gear 19, so that the first fixed hook 21 and the second fixed hook 22 are closed inward and connected to the fixing ring 5, thereby connecting the transport trolley body 6 to the traction head 2. Compared with the ordinary hook connection, this method has better connection stability, is easy to control, saves time and effort, and then the traction head 2 runs to pull the transport trolley body 6 along the track body 1 through the traction rope 3 to transport the fruit.

Claims

1. A lightweight rail transport vehicle for fruit trees, characterized in that: The invention comprises a track body (1), a traction assembly (4), a transport trolley body (6) and a partition column (10), wherein a traction head (2) is arranged at one end of the track body (1), and a transport trolley body (6) is arranged on the track body (1) on one side of the traction head (2), both ends of the bottom of the transport trolley body (6) are connected to the track body (1) through pulleys (7), and a fixing ring (5) is arranged on the side of the transport trolley body (6) close to the traction head (2), a traction rope (3) is arranged at the bottom end of the traction head (2) close to the transport trolley body (6), and one end of the traction rope (3) is connected to the fixing ring (5) through the traction assembly (4), and partition columns (10) are evenly arranged at the bottom of the transport trolley body (6), and hollow portions (11) are formed in the transport trolley body (6) between the partition columns (10), and reinforcing ribs (12) are arranged inside the hollow portions (11).

2. A lightweight rail transport vehicle for fruit trees according to claim 1, characterized in that: A first fixing hook (21) and a second fixing hook (22) are respectively provided at both ends of the traction component (4) on one side close to the transport trolley body (6), and a first gear (19) and a second gear (20) are respectively provided at one end of the first fixing hook (21) and the second fixing hook (22).

3. A lightweight rail transport vehicle for fruit trees according to claim 2, characterized in that: A micro electric cylinder (18) is arranged inside the traction component (4), and an output end of the micro electric cylinder (18) is connected to a first fixing hook (21) via a connecting piece.

4. The lightweight rail transport vehicle for fruit trees according to claim 1 is characterized in that: The bottom frame and the partition column (10) of the transport trolley body (6) are both made of aluminum alloy, and the reinforcing ribs (12) are both in an "X"-shaped structure and are fixed in the hollow portion (11).

5. The lightweight rail transport vehicle for fruit trees according to claim 1 is characterized in that: Adjustment members (14) are provided at both ends of the top of the transport trolley body (6), and side baffles (16) are provided at the central position inside the adjustment member (14).

6. The lightweight rail transport vehicle for fruit trees according to claim 1 is characterized in that: Both sides of the top of the transport trolley body (6) are evenly provided with horizontal bars (9) through vertical bars (8), and the vertical bars (8) and the horizontal bars (9) are welded and fixed.

7. The lightweight rail transport vehicle for fruit trees according to claim 5 is characterized by: Adjustment cylinders (15) are provided on the transport trolley body (6) below both ends of the bottom of the adjustment member (14), and both ends of the bottom of the adjustment member (14) are inserted into the adjustment cylinders (15).

8. The lightweight rail transport vehicle for fruit trees according to claim 7 is characterized in that: Screw holes (17) are evenly formed at both ends of the bottom of the adjusting member (14), and the adjusting cylinder (15) is connected to the screw holes (17) via fasteners (13).

Images