Cart convenient for aronia melanocarpa harvesting

Abstract

The utility model discloses a cart convenient for harvesting aronia melanocarpa, which relates to the technical field of fruit harvesting equipment and comprises a bearing plate, four corners of the top surface of the bearing plate are respectively and fixedly connected with a first support column, the top of each first support column is detachably connected with a second support column, the side wall of each second support column is fixedly connected with a bottom plate, and a guardrail is fixedly connected between two adjacent second support columns. Connecting rods are symmetrically and fixedly connected to the side wall of the bearing plate, handles are fixedly connected to the ends, away from the bearing plate, of the connecting rods, telescopic assemblies are fixedly connected to the bottom faces of the connecting rods, a connecting frame is detachably connected to the side wall of the bearing plate, a storage box is fixedly connected to the top face of the bearing plate, and the connecting frame is matched with the storage box. The bamboo basket is simple in structure, convenient to use and capable of avoiding the situation that the bamboo basket is piled and pressed and reducing loss, meanwhile, the burden of workers can be relieved through the connecting frame, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit harvesting equipment, in particular to a trolley convenient for harvesting Aronia melanocarpa. Background Technique

[0002] Aronia melanocarpa is a species of the genus Aronia in the Rosaceae family, a deciduous shrub. Aronia melanocarpa is also called the non-aging plum. It is a fruit rich in various vitamins and minerals such as potassium, calcium, zinc, molybdenum, iodine, iron, and magnesium. The fruit is small in size. After the fruit matures, it needs to be picked.

[0003] After picking Aronia melanocarpa into a basket, it needs to be placed on a trolley and transported out of the orchard. The existing trolley has only one layer of board. When loading, the baskets are pressed against each other, and the fruits are easily damaged. In addition, when unloading, manual handling is required, which is likely to cause damage to the workers' waists after a long time.

[0004] Therefore, the utility model provides a trolley convenient for harvesting Aronia melanocarpa to solve the problems existing in the above-mentioned prior art. Content of the Utility Model

[0005] To achieve the above object, the utility model provides the following solution: The utility model provides a trolley convenient for harvesting Aronia melanocarpa, including a bearing plate. Four corners of the top surface of the bearing plate are respectively fixedly connected with first struts. The top of the first struts is detachably connected with second struts. A bottom plate is fixedly connected to the side wall of the second struts. A guardrail is fixedly connected between two adjacent second struts. Connecting rods are symmetrically fixedly connected to the side wall of the bearing plate. One end of the connecting rod away from the bearing plate is fixedly connected with a handle. A telescopic assembly is fixedly connected to the bottom surface of the connecting rod. A connecting frame is detachably connected to the side wall of the bearing plate. A storage box is fixedly connected to the top surface of the bearing plate. The connecting frame is adapted to the storage box.

[0006] Preferably, the telescopic assembly includes a sleeve fixedly connected to the bottom surface of the connecting rod. A sliding rod is slidably connected in the sleeve. A supporting foot is fixedly connected to the bottom of the sliding rod. The supporting foot contacts the ground. A number of through holes are formed in the sliding rod. A through hole is formed in the sleeve. The sliding rod is fixed to the sleeve by a bolt. The bolt is respectively adapted to the through hole and the through holes.

[0007] Preferably, the connecting frame includes a connecting plate detachably connected to the bearing plate. Slide rails are symmetrically fixedly connected to the side wall of the connecting plate. The slide rails are inclined. Plug blocks are symmetrically fixedly connected to one side of the connecting plate away from the slide rails. Slots are symmetrically formed in the side wall of the bearing plate. The plug blocks are detachably connected to the slots.

[0008] Preferably, a convex block is fixedly connected to the bottom surface of the second pillar, a groove is formed in the top surface of the first pillar, and the convex block extends into the groove and is detachably connected to the groove.

[0009] Preferably, walking wheels are installed on the bottom surface of the bearing plate.

[0010] Preferably, fixing sleeves are respectively fixedly connected to the side walls of the two first pillars close to one side of the slot, and a blocking rod is detachably connected between the two fixing sleeves.

[0011] Preferably, a hand brake is provided below the handle, one end of a brake cable is installed on the hand brake, the other end of the brake cable is drivingly connected to a brake pad, and the brake pad is installed on the walking wheel.

[0012] Preferably, a cross bar is fixedly connected between the two connecting rods, and a rope sleeve is detachably connected to the cross bar.

[0013] The following technical effects are disclosed by the present utility model: During use, first place the bamboo basket on the bearing plate. When stacking upwards is required, install the four second pillars on the first pillars, so that the bottom plate is located above the first layer of bamboo baskets, and then place the fruits to be transported on the bottom plate, thereby avoiding the damage to the fruits caused by the stacking pressure of the bamboo baskets; When unloading the vehicle, install the connecting frame on the side wall of the bearing plate, and just push the bamboo basket down along the connecting frame to easily complete the unloading of the vehicle, which saves time and effort and reduces the burden on workers. After the unloading is completed, put the connecting frame into the storage box for convenient use next time; When the trolley is parked, the telescopic assembly contacts the ground for support, and the telescopic assembly can be long or short. Even when parked on a slope, the bearing plate can be kept horizontal without tilting or overturning, which is more practical and has stronger overall stability. The structure of the present utility model is simple and easy to use, which can avoid the stacking pressure of bamboo baskets, reduce losses, and at the same time, through the setting of the connecting frame, it can reduce the burden on workers and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings forming a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is an assembly drawing of the connecting plate and the bearing plate of the present utility model;

[0017] Figure 3 is an assembly drawing of the first pillar and the second pillar of the present utility model;

[0018] Figure 4 is an assembly drawing of the telescopic assembly of the present utility model;

[0019] In the figure: 1, bearing plate; 2, walking wheel; 3, first support; 4, second support; 5, guardrail; 6, bottom plate; 7, connecting rod; 8, handle; 9, cross bar; 10, hand brake; 11, sleeve; 12, storage box; 13, slide rail; 14, connecting plate; 15, fixing sleeve; 16, stop bar; 17, slot; 18, plug; 19, groove; 20, convex block; 21, bolt; 22, sliding rod. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In order to make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0022] Referring to Figures 1-4 As shown, this embodiment provides a trolley for facilitating the harvesting of Aronia melanocarpa, including a bearing plate 1. Four first supports 3 are fixedly connected to the four corners of the top surface of the bearing plate 1 respectively. The second support 4 is detachably connected to the top of the first support 3. The bottom plate 6 is fixedly connected to the side wall of the second support 4. A guardrail 5 is fixedly connected between adjacent second supports 4. Connecting rods 7 are symmetrically fixedly connected to the side wall of the bearing plate 1. One end of the connecting rod 7 far from the bearing plate 1 is fixedly connected with a handle 8. A telescopic component is fixedly connected to the bottom surface of the connecting rod 7. A connecting frame is detachably connected to the side wall of the bearing plate 1. A storage box 12 is fixedly connected to the top surface of the bearing plate 1. The connecting frame is adapted to the storage box 12.

[0023] During use, first place the basket on the bearing plate 1. When it is necessary to stack upwards, install the four second supports 4 on the first supports 3, so that the bottom plate 6 is located above the first layer of baskets, and continue to place the fruits to be transported on the bottom plate 6, thereby avoiding the damage to the fruits caused by the stacking and pressing of the baskets; when it is necessary to unload the vehicle, install the connecting frame on the side wall of the bearing plate 1, and just push the basket down along the connecting frame to easily complete the unloading of the vehicle, which is time-saving and labor-saving and reduces the burden on workers. After the unloading is completed, put the connecting frame into the storage box 12 for convenient use next time; when the trolley is parked, the telescopic component contacts the ground for support, and the telescopic component can be long or short, so that the bearing plate 1 can be kept horizontal even when parked on a slope, and it will not tilt or overturn, which is more practical and has stronger overall stability. The structure of the present invention is simple and easy to use, which can avoid the situation of stacking and pressing of baskets, reduce losses, and at the same time, through the setting of the connecting frame, it can reduce the burden on workers and improve work efficiency.

[0024] For a further optimized solution, the telescopic component includes a sleeve 11 fixedly connected to the bottom surface of the connecting rod 7. A sliding rod 22 is slidably connected inside the sleeve 11. A support foot is fixedly connected to the bottom of the sliding rod 22, and the support foot contacts the ground. A number of through holes are provided on the sliding rod 22, and a through hole is provided on the sleeve 11. The sliding rod 22 is fixed to the sleeve 11 through a pin 21, and the pin 21 is respectively adapted to the through hole and the through holes. When adjusting the height of the telescopic component, first pull out the pin 21 to make the sliding rod 22 slide inside the sleeve 11. After sliding to the specified height, then pass the pin 21 through the through hole and the through holes in sequence. The operation is simple and convenient.

[0025] For a further optimized solution, the connecting frame includes a connecting plate 14 detachably connected to the bearing plate 1. Slide rails 13 are symmetrically and fixedly connected to the side walls of the connecting plate 14. The slide rails 13 are inclined. Plug blocks 18 are symmetrically and fixedly connected to the side of the connecting plate 14 away from the slide rails 13. Slots 17 are symmetrically provided on the side wall of the bearing plate 1. The plug blocks 18 are detachably connected to the slots 17. When unloading the vehicle, insert the plug blocks 18 into the slots 17. At this time, the bottom of the slide rails 13 contacts the ground, and the bamboo baskets can be pushed down along the slide rails 13 to complete the unloading of the vehicle, which saves time and effort.

[0026] For a further optimized solution, a convex block 20 is fixedly connected to the bottom surface of the second support column 4, and a groove 19 is provided on the top surface of the first support column 3. The convex block 20 extends into the groove 19 and is detachably connected to the groove 19. When installing the second support column 4, just insert the convex block 20 into the groove 19, and it can be kept stable under the action of gravity without other limitations.

[0027] For a further optimized solution, traveling wheels 2 are installed on the bottom surface of the bearing plate 1. Through the traveling wheels 2 and the telescopic component, the bearing plate 1 can be kept horizontal, which is convenient for placing and loading / unloading the vehicle.

[0028] For a further optimized solution, fixing sleeves 15 are respectively fixedly connected to the side walls of two first support columns 3 close to one side of the slots 17, and a stop rod 16 is detachably connected between the two fixing sleeves 15. The stop rod 16 can be used to prevent the bamboo baskets from slipping. It is removed during loading and unloading of the vehicle and installed during movement. The operation is simple and convenient.

[0029] For a further optimized solution, a hand brake 10 is provided below the handle 8. One end of a brake cable is installed on the hand brake 10, and the other end of the brake cable is drivingly connected to a brake pad, and the brake pad is installed on the traveling wheel 2. In order to improve the safety performance, a hand brake 10 is provided below the handle 8. When going downhill, due to the large inertia, it is difficult to control the vehicle body, and multiple people are needed to cooperate. With the setting of the hand brake 10, only one person can safely control the vehicle body to go downhill, enhancing the practicability.

[0030] For a further optimized solution, a cross bar 9 is fixedly connected between the two connecting rods 7, and a rope sleeve is detachably connected to the cross bar 9. A rope sleeve can be installed on the cross bar 9. When the weight is too heavy to be pushed, the rope sleeve can be put on the shoulder and pulled to walk, which is convenient for adapting to different situations.

[0031] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0032] The above-described embodiments are only descriptions of the preferred modes of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A cart for harvesting Aronia nigra, characterized by: The invention comprises a bearing plate (1), wherein the four corners of the top surface of the bearing plate (1) are respectively fixedly connected to first pillars (3), the top of the first pillar (3) is detachably connected to a second pillar (4), the side wall of the second pillar (4) is fixedly connected to a bottom plate (6), a guardrail (5) is fixedly connected between two adjacent second pillars (4), the side wall of the bearing plate (1) is symmetrically fixedly connected to connecting rods (7), one end of the connecting rod (7) away from the bearing plate (1) is fixedly connected to a handle (8), the bottom surface of the connecting rod (7) is fixedly connected to a telescopic component, the side wall of the bearing plate (1) is detachably connected to a connecting frame, the top surface of the bearing plate (1) is fixedly connected to a storage box (12), and the connecting frame is compatible with the storage box (12).

2. The cart for harvesting Aronia nigra according to claim 1, characterized in that: The telescopic assembly comprises a sleeve (11) fixedly connected to the bottom surface of the connecting rod (7), a sliding rod (22) is slidably connected inside the sleeve (11), a supporting foot is fixedly connected to the bottom of the sliding rod (22), the supporting foot is in contact with the ground, a plurality of through holes are provided on the sliding rod (22), a through hole is provided on the sleeve (11), the sliding rod (22) is fixed to the sleeve (11) by a latch (21), and the latch (21) is respectively matched with the through hole and the through hole.

3. The cart for harvesting Aronia nigra according to claim 1, characterized in that: The connecting frame comprises a connecting plate (14) detachably connected to the supporting plate (1); a slide rail (13) is symmetrically fixedly connected to the side wall of the connecting plate (14); the slide rail (13) is inclinedly arranged; an insert block (18) is symmetrically fixedly connected to the side of the connecting plate (14) away from the slide rail (13); a slot (17) is symmetrically opened on the side wall of the supporting plate (1); and the insert block (18) is detachably connected to the slot (17).

4. The cart for harvesting Aronia nigra according to claim 1, characterized in that: A convex block (20) is fixedly connected to the bottom surface of the second pillar (4), a groove (19) is provided on the top surface of the first pillar (3), and the convex block (20) extends into the groove (19) and is detachably connected to the groove (19).

5. The cart for harvesting Aronia nigra according to claim 1, characterized in that: Travel wheels (2) are installed on the bottom surface of the bearing plate (1).

6. The cart for harvesting Aronia nigra according to claim 3, characterized in that: Two side walls of the first pillars (3) close to the slot (17) are respectively fixedly connected with fixing sleeves (15), and a blocking rod (16) is detachably connected between the two fixing sleeves (15).

7. The cart for harvesting Aronia nigra according to claim 5, characterized in that: A hand brake (10) is provided below the handle (8), one end of a brake wire is mounted on the hand brake (10), the other end of the brake wire is transmission-connected to a brake pad, and the brake pad is mounted on the walking wheel (2).

8. The cart for harvesting Aronia nigra according to claim 1, characterized in that: A cross bar (9) is fixedly connected between the two connecting rods (7), and a rope loop is detachably connected to the cross bar (9).

Images