Multifunctional agricultural product fresh-keeping transportation and storage device

Abstract

The utility model discloses a multifunctional agricultural product fresh-keeping transportation and storage device belongs to agricultural product storage and transportation equipment technical field, including storage box, universal wheel, baffle, temperature regulating component, display and transportation case, the storage box is provided with the flap mechanism, the transportation case is provided with splicing mechanism, the flap mechanism includes square board, hollow sleeve, the slide column of hollow sleeve inside sliding, the rotating block of connecting slide column end and the long board of connecting rotating block, splicing mechanism includes the long block of slot, sliding block, connecting plate and screw, and sliding block can insert the long block of slot, and connecting plate and screw are used for fixed transportation case. The utility model discloses through the flap mechanism and makes the case door open and form the slope, and the handling is convenient, saves manpower, and the transportation case is firmly fixed through the splicing mechanism, solves the transportation collision problem, and the agricultural product loss is reduced significantly.

Description

Technical Field

[0001] This utility model relates to the technical field of agricultural product storage and transportation equipment, and in particular to a multifunctional agricultural product preservation, transportation and storage device. Background Technology

[0002] Agricultural products are perishable and easily damaged. After harvest, they need to rely on professional storage and transportation equipment for preservation and circulation. Existing agricultural product transportation and storage equipment, such as refrigerated boxes or transport containers, usually stack multiple independent transport boxes containing agricultural products inside. During vehicle movement, turning, or braking, these transport boxes lack effective fixing and cushioning structures, making them prone to shaking, tipping, and collisions. This leads to damage to the surface of agricultural products, compression and deformation, and significantly increases transportation losses.

[0003] At the same time, the existing storage facilities are inconvenient when loading and unloading these transport boxes full of agricultural products. Most of their boxes have hinged or side-opening doors, requiring operators to lift the heavy transport boxes and put them over the threshold. This method is not only labor-intensive and inefficient, but also prone to causing the transport boxes to fall due to mistakes during handling, resulting in secondary damage.

[0004] Furthermore, while some existing devices possess refrigeration capabilities, they often lack the ability to accurately monitor and actively control internal environmental factors such as temperature and humidity. This makes it difficult to meet the diverse preservation needs of different types of agricultural products, and their fixed internal storage space is not conducive to categorized management. Therefore, this utility model proposes a multifunctional agricultural product preservation, transportation and storage device to overcome the shortcomings of the prior art. Utility Model Content

[0005] In view of the problems existing in the multifunctional agricultural product preservation, transportation and storage device, such as the lack of effective fixation of the transport boxes during transportation, easy collision between them leading to damage to agricultural products, and the laborious and inconvenient loading and unloading of heavy transport boxes, this utility model aims to provide a multifunctional agricultural product preservation, transportation and storage device with an improved structure that can effectively solve the above problems.

[0006] This utility model provides a multifunctional agricultural product preservation, transportation and storage device, including: a storage box, universal wheels at the bottom of the storage box, a removable partition inside the storage box, a temperature control component at the top of the storage box, and a display on the outside of the storage box; it also includes a transport box inside the storage box; and a flip-top mechanism on the side of the storage box and a splicing mechanism on the transport box.

[0007] The flip-top mechanism includes a square plate fixed inside the storage box, a hollow sleeve fixedly connected to the square plate, a sliding column that can slide inside the hollow sleeve, a rotating block connected to the end of the sliding column, and a long plate connected to the rotating block and fixedly connected to the box door.

[0008] Furthermore, the splicing mechanism includes a slotted long block fixed to the right side of the transport box and a slider fixed to the left side; the slider can be inserted into the slotted long block; the splicing mechanism also includes a connecting plate and screws, which are used to fix the transport box to the bottom of the partition or storage box.

[0009] Preferably, a sealing strip is fixedly connected to the door of the flip-top mechanism.

[0010] Preferably, the transport box has ventilation holes.

[0011] Preferably, a rubber pad is fixed to the lower end of the transport box.

[0012] Preferably, the display monitors the temperature, humidity, and gas concentration inside the storage box in real time through an internal sensing and monitoring module, and can send adjustment commands to the temperature control component.

[0013] Preferably, when the door is pulled outward, the sliding column in the flip-top mechanism slides inside the hollow sleeve and drives the long plate to rotate through the rotating block, ultimately causing the door to rotate and form a ramp.

[0014] Preferably, the splicing mechanism uses a slider to insert into a slotted long block to splice multiple transport boxes horizontally, and uses a connecting plate and screws to fix the transport boxes vertically.

[0015] Preferably, the partition can be disassembled according to the mounting slot inside the storage box.

[0016] This utility model has the following beneficial effects: 1. This utility model, by setting up a splicing mechanism, utilizes the interlocking cooperation of sliders and slotted long blocks, as well as the fixing effect of connecting plates and screws, to firmly splice and fix multiple transport boxes in the horizontal and vertical directions, and supplements them with rubber pads for anti-slip, thus solving the problem in the prior art that transport boxes are prone to shaking and colliding with each other during transportation, resulting in damage to agricultural products, and achieving a significant improvement in transportation stability and a reduction in transportation losses.

[0017] 2. This utility model, through the design of a flip-top mechanism, enables the box door to rotate and form a ramp connecting to the ground through the linkage of the sliding column, rotating block and long plate when opened. This solves the problem of laborious and inefficient operation when loading and unloading heavy transport boxes in the prior art, and realizes the simplification of loading and unloading process, saving manpower and improving the convenience of operation. Attached Figure Description

[0018] Figure 1 This is a perspective view of a multifunctional agricultural product preservation, transportation, and storage device proposed in this utility model; Figure 2 This is a schematic diagram of a multifunctional agricultural product preservation, transportation, and storage device proposed in this utility model; Figure 3 This is a schematic diagram of the flip-top mechanism of a multifunctional agricultural product preservation, transportation, and storage device proposed in this utility model. Figure 4 This is an exploded view of the stabilizing mechanism of a multifunctional agricultural product preservation, transportation, and storage device proposed in this utility model.

[0019] Legend: 1. Storage box; 2. Flip-top mechanism; 201. Square plate; 202. Sliding column; 203. Sealing strip; 204. Hollow sleeve; 205. Rotating block; 206. Long plate; 3. Splicing mechanism; 301. Slotted long block; 302. Sliding block; 303. Vent hole; 304. Connecting plate; 305. Screw; 306. Rubber pad; 4. Display; 5. Casters; 6. Temperature control component; 7. Partition; 8. Transport box. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0021] Example: Please refer to Figures 1 to 4 This utility model provides a multifunctional agricultural product preservation, transportation, and storage device, aiming to solve the technical problems of insufficient stability of existing agricultural product transportation and storage devices during transportation, leading to agricultural product loss, and inconvenient loading and unloading. like Figure 1 and Figure 2As shown, a multifunctional agricultural product preservation, transportation, and storage device includes a storage box 1, which serves as the main installation body of the entire device. A caster wheel 5 is fixedly connected to the bottom of the storage box 1, enabling flexible movement and steering of the entire device. A temperature control component 6 is fixedly connected to the top of the storage box 1, and a display 4 is fixedly connected to the outside of the storage box 1. The display 4 allows operators to adjust and monitor the internal environment of the storage box 1. The display 4 monitors the temperature, humidity, and gas concentration inside the storage box 1 in real time through an internal sensing module and can send adjustment commands to the temperature control component 6. A removable partition 7 is installed inside the storage box 1, dividing the interior into multiple spaces. The partition 7 can be disassembled according to the installation slots inside the storage box 1, enabling effective classification and storage of transport boxes 8. The interior of the storage box 1 accommodates the transport boxes 8, which are used to actually store agricultural products. A flip-top mechanism 2 is provided on the side of the storage box 1, controlling the opening and closing of the box door. A splicing mechanism 3 is provided on the transport boxes 8, stably splicing and fixing multiple transport boxes 8 inside the storage box 1.

[0022] Please refer to Figure 3 The flip-top mechanism 2 includes a square plate 201 fixed inside the storage box 1. A hollow sleeve 204 is fixedly connected to the square plate 201. A sliding column 202 is slidably fitted inside the hollow sleeve 204. A rotating block 205 is rotatably connected to the end of the sliding column 202. A long plate 206 is rotatably connected to the rotating block 205. The long plate 206 is fixedly connected to the box door. When the box door is pulled outward, the sliding column 202 slides inside the hollow sleeve 204 and drives the long plate 206 to rotate through the rotating block 205, ultimately causing the box door to rotate and form a ramp, facilitating the loading and unloading of the transport box 8. A sealing strip 203 is also fixedly connected to the box door of the flip-top mechanism 2. The sealing strip 203 is used to enhance the sealing performance of the storage box 1. Please refer to Figure 4 The transport box 8 is equipped with a splicing mechanism 3. The transport box 8 has ventilation holes 303, which help regulate the temperature of the agricultural products inside the transport box 8. The splicing mechanism 3 includes a slotted long block 301 fixed on the right side of the transport box 8 and a slider 302 fixed on the left side of the transport box 8. The slider 302 can be inserted into the slotted long block 301, so that multiple transport boxes 8 can be spliced ​​horizontally. The splicing mechanism 3 also includes a connecting plate 304 and screws 305. The connecting plate 304 and screws 305 are used to fix the transport box 8 vertically to the bottom of the partition 7 or the storage box 1. A rubber pad 306 is also fixed at the lower end of the transport box 8. The rubber pad 306 prevents the transport box 8 from sliding by increasing friction.

[0023] As a preferred embodiment, in order to achieve accurate monitoring and control of the internal environment of the storage box 1, an internal sensing monitoring module is installed inside the storage box 1. The internal sensing monitoring module is used to monitor the temperature, humidity and gas concentration inside the storage box 1 in real time. The internal sensing monitoring module is electrically connected to the display 4. The operator can view the real-time data through the display 4 and send adjustment commands to the temperature control component 6 through the display 4.

[0024] As a preferred embodiment, the opening process of the flip-top mechanism 2 is defined. When the box door is pulled outward, the sliding column 202 slides inside the hollow sleeve 204. The sliding of the sliding column 202 drives the long plate 206 to rotate through the rotating block 205 connected to it. The long plate 206 is fixedly connected to the box door, and finally drives the box door to rotate and open. After the box door is opened, it can form a slope with the ground, which facilitates the loading and unloading of the transport box 8.

[0025] As a preferred embodiment, the fixing process of the splicing mechanism 3 is defined by sliding the slider 302 of the transport box 8 into the slotted long block 301 of the adjacent transport box 8 to achieve horizontal splicing and fixing of multiple transport boxes 8. After the splicing is completed, the connecting plate 304 and screws 305 are used to fix the spliced ​​transport box 8 vertically to the partition 7 or the bottom of the storage box 1.

[0026] As a preferred embodiment, in order to flexibly adjust the internal space of the storage box 1, an installation groove is provided on the inner wall of the storage box 1, and the side of the partition 7 is detachably inserted into the installation groove. The operator can freely adjust the installation position and number of the partition 7 according to the height of the transport box 8 and the classification requirements.

[0027] As a preferred embodiment, in order to improve the sealing performance of the storage box 1, a sealing strip 203 is fixedly connected to the edge of the door of the flip-top mechanism 2. When the door is closed, the sealing strip 203 is elastically pressed against the opening of the storage box 1, effectively isolating external pollutants.

[0028] In a preferred embodiment, in order to facilitate the exchange between the controlled gas inside the storage box 1 and the agricultural products inside the transport box 8, ventilation holes 303 are provided on the side wall or top wall of the transport box 8.

[0029] As a preferred embodiment, in order to further enhance the stability of the transport box 8 during transportation and prevent slippage, a rubber pad 306 is fixed at the lower end of the transport box 8. The rubber pad 306 increases the friction to make the transport box 8 stably fixed to the bottom of the partition 7 or the storage box 1.

[0030] Working principle: When it is necessary to preserve and store agricultural products, the operator first places the agricultural products inside the transport box 8. The ventilation holes 303 on the transport box 8 ensure that the controlled gas inside the storage box 1 can be fully exchanged with the agricultural products inside the transport box 8. The operator sets the required environmental parameters such as temperature and humidity through the display 4 set on the outside of the storage box 1. The internal sensing and monitoring module set inside the storage box 1 will collect the environmental data inside the storage box 1 in real time and send the collected data to the display 4 for display. When the display 4 detects that the internal environmental parameters deviate from the set value, the display 4 will send an adjustment command to the temperature control component 6 installed on the top of the storage box 1. After receiving the command, the temperature control component 6 starts to work and adjusts the temperature or humidity and gas concentration inside the storage box 1. This process forms a closed loop control to ensure that the inside of the storage box 1 is always maintained under the most suitable environmental conditions for the preservation of agricultural products. When loading or unloading the transport box 8, the operator needs to operate the flip-top mechanism 2 to open the box door. Specifically, the operator pulls the box door outwards. The box door, via the long plate 206, drives the rotating block 205. The rotating block 205 is rotatably connected to the end of the sliding column 202. The sliding column 202 slides inside the hollow sleeve 204, which is fixedly connected to the square plate 201, which is fixed inside the storage box 1. Therefore, pulling the box door causes the sliding column 202 to slide outwards inside the hollow sleeve 204. This sliding of the sliding column 202 simultaneously causes the rotating block 205 to rotate. The rotation drives the door to rotate downward around the rotation axis and open via the long plate 206. Due to the synergistic effect of the long plate 206, the rotating block 205 and the sliding column 202, the opened door can form a slope with the ground. This slope structure greatly reduces the difficulty of loading and unloading. Operators can easily push the transport box 8 loaded with heavy objects into or pull out the storage box 1 along the slope, solving the problem of laborious loading and unloading in the prior art. When the door is closed, the sealing strip 203 fixedly connected to the door will elastically press against the opening of the storage box 1. The sealing strip 203 provides a good sealing effect, isolates external pollutants and air, and maintains the stability of the internal preservation environment. To address the issue of collision damage during transportation, this embodiment uses a splicing mechanism 3 to secure the transport boxes 8. After placing the transport boxes 8 inside the storage box 1, the operator slides the slider 302 fixed on the left side of one transport box 8 into the slotted long block 301 fixed on the right side of the adjacent transport box 8. Through the interlocking of the slider 302 and the slotted long block 301, multiple transport boxes 8 are horizontally spliced ​​into a stable whole. Horizontal fixation alone is insufficient; to prevent vertical shaking, the splicing mechanism 3 also includes a connecting plate 304 and screws 305. The operator uses the screws 305 through the connecting plate 304 to vertically fix the assembled transport box 8 group to the partition 7, or directly to the bottom of the storage box 1. This dual fixing method of horizontal splicing and vertical fixation ensures that the transport boxes 8 are firmly locked inside the storage box 1. Furthermore, the transport boxes 8... A rubber pad 306 is also fixed at the lower end. The rubber pad 306 provides additional anti-slip effect by increasing friction, further preventing the transport box 8 from sliding on the partition 7. Through the synergistic effect of the splicing mechanism 3 and the rubber pad 306, the problem of collision or sliding between transport boxes 8 due to bumps during transportation is completely solved, which would damage the agricultural products inside. The partition 7 inside the storage box 1 is detachable. The partition 7 is fixed by inserting it into the mounting groove on the inner wall of the storage box 1 through the side. The operator can freely add, reduce or adjust the installation position of the partition 7 according to the type, height or whether layered temperature control is required for the agricultural products, realizing a high degree of customization and classification management of the storage space. When it is necessary to move the entire device, the operator can push the storage box 1. The universal wheels 5 fixed at the bottom of the storage box 1 make the entire device easy to move and turn on the ground, improving the turnover efficiency and flexibility of the device.

Claims

1. A multifunctional agricultural product preservation, transportation and storage device, comprising a storage box (1), a universal wheel (5) at the bottom of the storage box (1), a removable partition (7) inside the storage box (1), a temperature control component (6) at the top of the storage box (1), and a display (4) on the outside of the storage box (1); and a transport box (8) for storing agricultural products inside the storage box (1). Its features are, The storage box (1) is provided with a flip-top mechanism (2) on its side. The flip-top mechanism (2) includes a square plate (201) fixed inside the storage box (1), a hollow sleeve (204) fixedly connected to the square plate (201), and a sliding column (202) that can slide inside the hollow sleeve (204). A rotating block (205) is connected to the end of the sliding column (202), and a long plate (206) fixedly connected to the box door is connected to the rotating block (205). The transport box (8) is provided with a splicing mechanism (3). The splicing mechanism (3) includes a slotted long block (301) fixed on the right side of the transport box (8) and a slider (302) fixed on the left side. The slider (302) can be inserted into the slotted long block (301). The splicing mechanism (3) also includes a connecting plate (304) and screws (305).

2. The multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, The display (4) monitors the temperature, humidity and gas concentration inside the storage box (1) in real time through the internal sensing and monitoring module, and can send adjustment commands to the temperature control component (6).

3. The multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, When the sliding column (202) in the flip-top mechanism (2) is pulled outward, it slides inside the hollow sleeve (204) and drives the long plate (206) to rotate through the rotating block (205), ultimately causing the door to rotate and form a ramp.

4. The multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, The splicing mechanism (3) inserts a slotted long block (301) into a slider (302) to splice multiple transport boxes (8) in the horizontal direction, and fixes the transport boxes (8) in the vertical direction through a connecting plate (304) and screws (305).

5. A multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, The partition (7) can be disassembled according to the mounting slot inside the storage box (1) to achieve effective classification and storage of the transport box (8).

6. A multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, A sealing strip (203) is fixedly connected to the door of the flip-top mechanism (2).

7. A multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, The transport box (8) is provided with ventilation holes (303).

8. A multifunctional agricultural product preservation, transportation, and storage device according to claim 1, characterized in that, A rubber pad (306) is fixed to the lower end of the transport box (8).

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