Fresh corn transportation and transfer equipment with protection structure

Abstract

The utility model relates to the technical field of agricultural product transportation, in particular to fresh corn transportation and transfer equipment with a protection structure, which comprises a damping bottom plate, a box body, an upper cover, a separated storage component and a positioning protection component, the upper end of the base is provided with a rectangular lower positioning groove, the upper ends of the left side and the right side of the base are fixedly connected with supporting columns symmetrically distributed front and back, the upper ends of the supporting columns are rotatably connected with inserting columns, the upper ends of the inserting columns are fixedly connected with locking blocks, and the lower end of the top of the separated storage assembly is provided with a positioning protection assembly. Independent positioning and effective protection of fresh corn ears are achieved, the integrity and quality of fresh corn are guaranteed, the rectangular ventilation holes distributed at equal intervals are formed in the side wall of the box body, the deterioration speed of the corn is effectively delayed, detachable design is adopted, operation is easy and convenient, the base and the top plate are separated by rotating the locking block, and the working efficiency is improved. And the fresh corn can be easily put in.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product transportation technology, and in particular to a fresh corn transportation and transfer device with a protective structure. Background Technology

[0002] Fresh corn, as a fragile agricultural product, is easily damaged by collisions and squeezing during transportation, which affects its commodity value. Therefore, the use of transportation and transshipment equipment is necessary. Transportation and transshipment equipment plays a crucial role in the entire supply chain of fresh corn from the field to the consumer. At present, the most common transportation equipment for fresh corn on the market is ordinary freight boxes or simple plastic crates.

[0003] Existing transportation and transfer equipment lacks a dedicated protective structure. During transportation, corn cobs collide with each other, easily causing kernel damage. When stacked, the lower layer of corn may deform due to excessive pressure. Furthermore, the sealed design of the transportation and transfer equipment results in insufficient ventilation, which easily leads to moisture condensation during transportation, accelerating corn spoilage. Loading and unloading are inconvenient, inefficient, and prone to causing secondary damage.

[0004] Therefore, in response to the problems of existing transportation and transfer equipment lacking a dedicated protective structure, which easily leads to deformation and kernel damage of fresh corn, insufficient ventilation, accelerated corn spoilage, and inconvenient loading and unloading, a fresh corn transportation and transfer equipment with a protective structure can be designed. Through multi-layer partition design and positioning groove structure, the fresh corn ears are independently positioned and protected, effectively preventing mutual collisions during transportation. The ventilation structure ensures air circulation during transportation and prevents moisture condensation. The detachable design makes loading and unloading of fresh corn easier. Utility Model Content

[0005] To overcome the problems of existing transportation and transfer equipment lacking specialized protective structures, which easily leads to deformation and kernel breakage of fresh corn, insufficient ventilation, accelerated corn spoilage, and inconvenience in loading and unloading.

[0006] The technical solution of this utility model is as follows: a fresh corn transportation and transfer equipment with a protective structure, including a shock-absorbing base plate, a box body and a top cover. The box body is fixedly connected to the upper end of the shock-absorbing base plate, and the top cover is movably installed on the upper end of the box body. It also includes a partition storage component and a positioning protection component. The partition storage component is set inside the box body. The partition storage component includes a base and a top plate. The upper end of the base has a rectangularly distributed lower positioning groove. The upper ends of the left and right sides of the base are fixedly connected to symmetrically distributed supports. The upper ends of the supports are rotatably connected to the inserts. The upper ends of the inserts are fixedly connected to the locking blocks. The lower end of the partition storage component is installed with a positioning protection component. The positioning protection component includes an upper positioning sleeve. The lower end of the upper positioning sleeve has an upper positioning groove. The upper positioning sleeve has a ring of equally spaced guide rods inserted into it. The lower ends of the guide rods are fixedly connected to an anti-detachment baffle. A spring is fixedly connected between the anti-detachment baffle and the top plate. The side wall of the box body has rectangularly equally spaced ventilation holes.

[0007] Preferably, open the top cover, lift the compartment storage component inside the box upwards, rotate the upper support post, and the locking block rotates synchronously to separate the base and top plate. Place the fresh corn into the lower positioning groove at the upper end of the base, then align the top plate and base and move the top plate downwards. As the top plate moves downwards, the positioning protection component is pushed upwards by the top of the fresh corn, and the top of the fresh corn is inserted into the upper positioning groove in the upper positioning sleeve. The upper positioning sleeve moves upwards along the direction of the guide rod, and the spring is compressed. Then rotate the locking block to lock the base and top plate. Similarly, fill another compartment storage component with fresh corn and place the compartment storage component into the upper part of the shock-absorbing base plate inside the box. Close the top cover and ensure air circulation inside the box through the ventilation holes.

[0008] Preferably, the shock-absorbing base plate has a honeycomb structure, and the housing and the top cover are connected by hinge rotation, bolt fastening, or locking structure, with springs sleeved on the outside of the guide rod.

[0009] Preferably, the partitioned storage component also includes a circular groove at the upper end of the top plate, a square groove at the lower end of the top plate that communicates with the circular groove, and a handle groove at the middle of the upper end of the top plate. The square groove matches the shape of the locking block, and the length and width of the square groove are both greater than the length and width of the locking block. The diameter of the circular groove is greater than the length of the locking block.

[0010] Preferably, an anti-collision component is installed on the outside of the box. The anti-collision component includes a lower fixed seat and an upper fixed seat, and a roller is rotatably connected between the lower fixed seat and the upper fixed seat. The roller is made of rubber.

[0011] Preferably, the lower positioning groove and the upper positioning groove are semi-cylindrical, with a diameter of 50mm to 70mm and a depth of 40mm to 60mm.

[0012] As a preferred option, sliding wheels are installed at the four corners of the lower end of the shock-absorbing base plate. Two of the sliding wheels are universal wheels with brakes, and the other two are directional wheels.

[0013] Preferably, the upper cover has four corners with corresponding limiting grooves for the sliding wheels, and the depth of the limiting grooves is not less than one-third of the diameter of the sliding wheel.

[0014] The beneficial effects of this utility model are:

[0015] 1. Through multi-layered partition design and positioning groove structure, the fresh corn ears are independently positioned and effectively protected. The semi-cylindrical design of the lower and upper positioning grooves perfectly matches the shape of the fresh corn, which can accurately fix each ear of corn and prevent them from colliding with each other during transportation. This greatly reduces the risk of corn deformation and kernel breakage, ensuring the integrity and quality of the fresh corn. The rectangular equidistant ventilation holes on the side wall of the box ensure the air circulation inside the box during transportation. The good ventilation environment can promptly expel waste gases such as carbon dioxide produced by the corn's respiration and introduce fresh air, preventing moisture condensation, effectively slowing down the deterioration rate of the corn, extending the shelf life of the fresh corn, and allowing consumers to enjoy fresher and more delicious corn. The detachable design makes operation simple and convenient. After opening the top cover, simply lift the partition storage component upwards, rotate the locking block to separate the base and top plate, and you can easily put in the fresh corn. Then align and lock it again to complete the loading.

[0016] 2. The anti-collision components installed on the outside of the box, with rubber rollers, can buffer when subjected to external impacts, further enhancing the equipment's ability to protect fresh corn and effectively reducing losses caused by collisions. In addition, the sliding wheels installed at the bottom of the shock-absorbing base plate, including a combination of universal wheels with brakes and directional wheels, make the equipment move flexibly and park stably. The limiting grooves on the top of the cover, corresponding to the sliding wheels, can ensure the stable placement of the equipment when transporting multi-layer stacked equipment, further improving the efficiency of loading, unloading and transportation, and reducing labor costs. Attached Figure Description

[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the fresh corn transportation and transfer equipment with a protective structure according to this utility model.

[0018] Figure 2 The diagram shown is a three-dimensional cross-sectional view of the fresh corn transportation and transfer equipment with a protective structure according to this utility model.

[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the separating storage component and the positioning protection component in the fresh corn transportation and transfer equipment with protective structure of this utility model.

[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the positioning and protection component in the fresh corn transportation and transfer equipment of this utility model with a protective structure.

[0021] Explanation of reference numerals in the attached drawings: 1. Shock-absorbing base plate; 2. Box body; 3. Top cover; 4. Sliding wheel; 5. Separated storage component; 51. Base; 52. Top plate; 53. Lower positioning groove; 54. Support; 55. Insert post; 56. Locking block; 57. Round groove; 58. Square groove; 59. Handle groove; 6. Positioning protection component; 61. Upper positioning sleeve; 62. Upper positioning groove; 63. Guide rod; 64. Anti-detachment baffle; 65. Spring; 7. Anti-collision component; 71. Lower fixed seat; 72. Upper fixed seat; 73. Roller; 8. Ventilation hole; 9. Limiting groove. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-4 This utility model provides an embodiment of a fresh corn transportation and transfer device with a protective structure, including a shock-absorbing base plate 1, a box body 2, and a top cover 3. The box body 2 is fixedly connected to the upper end of the shock-absorbing base plate 1, and the top cover 3 is movably installed on the upper end of the box body 2. It also includes a partition storage component 5 and a positioning and protection component 6. The partition storage component 5 is provided inside the box body 2. The partition storage component 5 includes a base 51 and a top plate 52. The upper end of the base 51 has rectangularly distributed lower positioning grooves 53. The upper ends of the left and right sides of the base 51 are fixedly connected to symmetrically distributed supports. 54, the upper end of which is supported and rotatably connected to the insertion post 55, the upper end of which is fixedly connected to the locking block 56, the top and lower end of the partition storage component 5 is equipped with a positioning protection component 6, the positioning protection component 6 includes an upper positioning sleeve 61, the lower end of which is provided with an upper positioning groove 62, the upper positioning sleeve 61 is inserted into the upper positioning sleeve 61 and the guide rods 63 are equidistantly distributed in a ring, the lower end of which is fixedly connected to an anti-detachment baffle 64, the anti-detachment baffle 64 and the top plate 52 are fixedly connected to a spring 65, and the side wall of the box 2 is provided with rectangular equidistantly distributed ventilation holes 8.

[0024] Please see Figure 1 and Figures 3-4In this embodiment, the shock-absorbing base plate 1 has a honeycomb structure. The box body 2 and the top cover 3 are connected by hinge rotation, bolt fastening, or locking structure. The spring 65 is sleeved on the outside of the guide rod 63. The partition storage component 5 also includes a circular groove 57 opened at the upper end of the top plate 52. A square groove 58 communicating with the circular groove 57 is opened at the lower end of the top plate 52. A handle groove 59 is opened in the middle of the upper end of the top plate 52. The shape of the square groove 58 matches the locking block 56, and the length and width of the square groove 58 are greater than the length and width of the locking block 56. The diameter of the circular groove 57 is greater than the length of the locking block 56.

[0025] Please see Figures 1-3 In this embodiment, an anti-collision component 7 is installed on the outside of the box 2. The anti-collision component 7 includes a lower fixed seat 71 and an upper fixed seat 72. A roller 73 is rotatably connected between the lower fixed seat 71 and the upper fixed seat 72. The roller 73 is made of rubber. The lower positioning groove 53 and the upper positioning groove 62 are semi-cylindrical with a diameter of 50mm to 70mm and a depth of 40mm to 60mm. Sliding wheels 4 are installed at the four corners of the lower end of the shock-absorbing base plate 1. Two of the sliding wheels 4 are universal wheels with brakes, and the other two are directional wheels. Limiting grooves 9 corresponding to the sliding wheels 4 are opened at the four corners of the upper end of the cover 3. The depth of the limiting grooves 9 is not less than one-third of the diameter of the sliding wheel 4.

[0026] During operation, open the top cover 3, lift the compartment storage component 5 inside the box 2 upwards through the handle groove 59, rotate the insert 55 at the upper end of the support 54, and the locking block 56 rotates synchronously, aligning the locking block 56 with the square groove 58. Pull the top plate 52 upwards to separate the base 51 from the top plate 52, place the fresh corn into the lower positioning groove 53 at the upper end of the base 51, then align the top plate 52 with the base 51 and move the top plate 52 downwards. As the top plate 52 moves downwards, the positioning protection component 6 is pushed upwards by the top of the fresh corn, and the top of the fresh corn is inserted into the upper positioning groove 62 in the upper positioning sleeve 61. The upper positioning sleeve 61 moves upwards along the direction of the guide rod 63, the spring 65 is compressed, and then the locking block 56 aligns with the square groove 58. Align the top plate 52 vertically and push it downwards. The locking block 56 will pass through the square groove 58 and then rotate in the rotating circular groove 57 to lock the base 51 and the top plate 52. Similarly, fill the other compartment storage component 5 with fresh corn and place the compartment storage component 5 on the upper end of the shock-absorbing base plate 1 inside the box 2. Close the top cover 3 and ensure air circulation inside the box 2 through the ventilation hole 8. Use the sliding wheel 4 to move the box 2. When stacking is required, put the sliding wheel 4 into the limiting groove 9 at the upper end of the other top cover 3. The anti-collision component 7 serves the purpose of anti-collision protection. When subjected to external impact, the roller 73 between the lower fixed seat 71 and the upper fixed seat 72 rotates to buffer the force, thereby protecting the fresh corn inside.

[0027] Through the above steps, the multi-layered partition design and positioning groove structure achieve independent positioning and effective protection of the fresh corn ears. The semi-cylindrical design of the lower positioning groove 53 and the upper positioning groove 62 perfectly matches the shape of the fresh corn, accurately fixing each ear of corn and preventing them from colliding with each other during transportation. This greatly reduces the risk of corn deformation and kernel breakage, ensuring the integrity and quality of the fresh corn. The rectangular equidistant ventilation holes 8 on the side wall of the box 2 ensure air circulation inside the box 2 during transportation. The good ventilation environment can promptly remove waste gases such as carbon dioxide produced by the corn's respiration. This system introduces fresh air, prevents moisture condensation, effectively slows down the spoilage of corn, and extends the shelf life of fresh corn, allowing consumers to enjoy fresher and more delicious corn. It features a detachable design, making operation simple and convenient. After opening the top cover 3, simply lift the separating storage component 5 upwards, rotate the locking block 56 to separate the base 51 and the top plate 52, and easily place the fresh corn inside. Then, align and lock it again to complete the loading. This solves the problems of existing transportation and transfer equipment lacking a dedicated protective structure, which easily leads to deformation and kernel breakage of fresh corn, insufficient ventilation, accelerated spoilage, and inconvenient loading and unloading.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A fresh corn transport and transfer device with a protective structure, comprising a shock-absorbing base plate (1), a box body (2), and a top cover (3), wherein the box body (2) is fixedly connected to the upper end of the shock-absorbing base plate (1), and the top cover (3) is movably installed on the upper end of the box body (2), characterized in that: It also includes a partitioned storage component (5) and a positioning protection component (6). The partitioned storage component (5) is installed inside the housing (2). The partitioned storage component (5) includes a base (51) and a top plate (52). The upper end of the base (51) is provided with a rectangularly distributed lower positioning groove (53). The upper ends of the left and right sides of the base (51) are fixedly connected to symmetrically distributed supports (54). The upper ends of the supports (54) are rotatably connected to the inserts (55). The upper ends of the inserts (55) are fixedly connected to the locking blocks (56). A positioning protection component (6) is installed at the bottom of the top of the storage component (5). The positioning protection component (6) includes an upper positioning sleeve (61). An upper positioning groove (62) is opened at the lower end of the upper positioning sleeve (61). A ring-shaped guide rod (63) is inserted into the upper positioning sleeve (61). An anti-detachment baffle (64) is fixedly connected to the lower end of the guide rod (63). A spring (65) is fixedly connected between the anti-detachment baffle (64) and the top plate (52). A rectangular ventilation hole (8) is opened on the side wall of the box (2).

2. The fresh corn transport and transfer equipment with a protective structure according to claim 1, characterized in that: The shock-absorbing base plate (1) has a honeycomb structure. The box body (2) and the top cover (3) are connected by hinge rotation, bolt fastening, or locking structure. The spring (65) is sleeved on the outside of the guide rod (63).

3. The fresh corn transport and transfer equipment with a protective structure according to claim 1, characterized in that: The partition storage component (5) also includes a circular groove (57) on the upper end of the top plate (52), a square groove (58) that communicates with the circular groove (57) on the lower end of the top plate (52), a handle groove (59) on the middle of the upper end of the top plate (52), the square groove (58) matches the shape of the locking block (56), and the length and width of the square groove (58) are greater than the length and width of the locking block (56), and the diameter of the circular groove (57) is greater than the length of the locking block (56).

4. The fresh corn transport and transfer equipment with a protective structure according to claim 1, characterized in that: An anti-collision component (7) is installed on the outside of the box (2). The anti-collision component (7) includes a lower fixed seat (71) and an upper fixed seat (72). A roller (73) is rotatably connected between the lower fixed seat (71) and the upper fixed seat (72). The roller (73) is made of rubber.

5. The fresh corn transport and transfer equipment with a protective structure according to claim 1, characterized in that: The lower positioning groove (53) and the upper positioning groove (62) are semi-cylindrical, with a diameter of 50mm to 70mm and a depth of 40mm to 60mm.

6. The fresh corn transport and transfer equipment with a protective structure according to claim 1, characterized in that: The four corners of the bottom of the shock-absorbing base plate (1) are equipped with sliding wheels (4), two of which are universal wheels with brakes, and the other two are directional wheels.

7. The fresh corn transport and transfer equipment with a protective structure according to claim 6, characterized in that: The upper cover (3) has four corners with corresponding limiting grooves (9) at the top, which correspond to the sliding wheel (4). The depth of the limiting groove (9) is not less than one-third of the diameter of the sliding wheel (4).

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