Low-temperature temporary storage and fresh-keeping equipment for bamboo shoot transportation

Abstract

The utility model discloses a low temperature temporary storage fresh -keeping equipment for bamboo shoot transportation relates to bamboo shoot transportation fresh -keeping equipment field, including box, the box inner wall is established with the placement groove, the placement groove inner wall is established with the draw -in groove, the draw -in groove inner wall is provided with the snap ring, the snap ring bottom fixedly connected with the placement frame, the placement frame bottom both sides all are fixedly connected with the fixed block, the fixed block opposite one end is provided with extrusion subassembly, the box top swing joint has the box cover, the box cover is connected with the fan seat through the fixed component, the fan seat inner wall is installed with the fan main part. In the utility model, make the pressing plate press on bamboo shoot, effectively limit the moving space of bamboo shoot, prevent the bamboo shoot from damaging in the transportation process and move about, and the cold air of ice bag is blown to the bamboo shoot below through the fan main part, and the bamboo shoot is damaged to avoid direct contact with the ice bag.

Description

Technical Field

[0001] This utility model relates to the field of bamboo shoot transportation and preservation equipment, and in particular to a low-temperature temporary storage and preservation equipment for bamboo shoot transportation. Background Technology

[0002] Bamboo shoots, a nutritious and crisp ingredient, are highly sought after in the market. However, due to their high respiration rate and moisture content after harvesting, they are extremely susceptible to spoilage, fibrosis, or rot caused by increased temperature, pressure, collisions, or unsuitable humidity, severely impacting their commercial value. Therefore, effective protection of bamboo shoots during transportation is crucial to ensuring their quality.

[0003] Existing bamboo shoot transportation and preservation equipment lacks sufficient measures to secure the bamboo shoots. This leads to shaking and jostling during transport, caused by vehicle bumps and turns, resulting in the bamboo shoots easily colliding and shifting, causing damage to their outer skin and tissues. This physical damage not only affects the appearance of the bamboo shoots but also accelerates microbial invasion, leading to spoilage, shortening the shelf life, and reducing their commercial value.

[0004] In response to the technical problem that bamboo shoots are prone to collisions during transportation due to lack of fixation, this application proposes a low-temperature temporary storage and preservation device for bamboo shoot transportation. Utility Model Content

[0005] To address the problem of bamboo shoots lacking proper support during transportation, which can easily lead to collisions, this application provides a low-temperature temporary storage and preservation device for bamboo shoot transportation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a low-temperature temporary storage and preservation device for bamboo shoot transportation, comprising a box body, a placement groove on the inner wall of the box body, a slot on the inner wall of the placement groove, a retaining ring on the inner wall of the slot, a placement frame fixedly connected to the bottom end of the retaining ring, fixing blocks fixedly connected to the left and right sides of the bottom end of the placement frame, a pressing component provided at one end of the fixing block, a box cover rotatably connected to the top of the box body, the box cover being connected to a fan base through a fixing component, and a fan body installed on the inner wall of the fan base.

[0007] As a further improvement of this utility model, the extrusion assembly includes a slide rod fixedly connected to one end of the fixed blocks on the left and right sides, a slider slidably connected to the outer wall of the slide rod, a support rod rotatably connected to the bottom end of the slider, and a pressure plate rotatably connected to the other end of the support rod.

[0008] As a further improvement of this utility model, a first spring is sleeved on both sides of the outer wall of the slide rod, one end of the first spring is connected to the slider, and the other end of the first spring is connected to the fixing block.

[0009] As a further improvement of this utility model, limit rods are fixedly connected to the four corners of the top of the pressure plate, and the outer wall of the limit rods is slidably connected to the inner wall of the placement frame.

[0010] As a further improvement of this utility model, the fixing component includes control rods slidably connected to both sides of the inner wall of the box cover, a locking block fixedly connected to the top of the control rod, and the outer wall of the locking block slidably connected to the inner wall of the box cover.

[0011] As a further improvement of this utility model, the fan base has fixing grooves on both the left and right sides of its outer wall, and the shape of the locking block matches the fixing groove.

[0012] As a further improvement of this utility model, a second spring is fixedly connected to one end of each of the left and right side blocks facing away from each other, and the other end of the second spring is fixedly connected to the inner wall of the box cover.

[0013] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0014] 1. In this utility model, by placing the placement frame inside the box, the first spring at the bottom of the placement frame pulls the slider, thereby causing the support rod to press the pressure plate downward, so that the pressure plate presses on the bamboo shoot, effectively restricting the movement space of the bamboo shoot, preventing the bamboo shoot from moving around and being damaged during transportation, thereby reducing the damage rate of the bamboo shoot and maintaining its appearance and quality.

[0015] 2. In this utility model, by placing ice packs in the placement frame and blowing air into the box through the main body of the fan, the cold air from the ice packs is directed towards the bamboo shoots below, avoiding direct contact between the ice packs and the bamboo shoots and thus preventing damage. At the same time, the fan base can be disassembled and replaced directly, effectively reducing equipment maintenance and operating costs and improving economic benefits. Attached Figure Description

[0016] Figure 1 This is a perspective view of a low-temperature temporary storage and preservation device for transporting bamboo shoots, as proposed in this utility model.

[0017] Figure 2 This is a cross-sectional view of the housing of a low-temperature temporary storage and preservation device for transporting bamboo shoots, as proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the pressure plate of a low-temperature temporary storage and preservation device for bamboo shoot transportation proposed in this utility model.

[0019] Figure 4 This is a cross-sectional view of the lid of a low-temperature temporary storage and preservation device for transporting bamboo shoots, as proposed in this utility model.

[0020] Legend:

[0021] 1. Box body; 2. Placement slot; 3. Card slot; 4. Snap ring; 5. Placement frame; 6. Fixing block; 7. Slide rod; 8. First spring; 9. Sliding block; 10. Support rod; 11. Pressure plate; 12. Limiting rod; 13. Box cover; 14. Fan base; 15. Fan body; 16. Control rod; 17. Card block; 18. Fixing slot; 19. Second spring. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] In the description of this application, it should be noted that the use of terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" to indicate orientation or positional relationships is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product is in use. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the use of terms such as "first" and "second" in the description of this application is only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not imply that the component is required to be absolutely horizontal or suspended, but rather that it may be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but rather that it may be slightly tilted.

[0027] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] Example 1: Refer to Figures 1-3 A low-temperature temporary storage and preservation device for transporting bamboo shoots includes a box body 1. The inner wall of the box body 1 has a placement groove 2. The inner wall of the placement groove 2 has a slot 3. The inner wall of the slot 3 is provided with a retaining ring 4. The bottom end of the retaining ring 4 is fixedly connected to a placement frame 5. The bottom left and right sides of the placement frame 5 are fixedly connected to fixing blocks 6. The opposite ends of the left and right fixing blocks 6 are fixedly connected to a sliding rod 7. The outer wall of the sliding rod 7 is slidably connected to a slider 9. The bottom end of the slider 9 is rotatably connected to a support rod 10. The other end of the support rod 10 is rotatably connected to a pressure plate 11. The outer walls of the sliding rod 7 are each fitted with a first spring 8. One end of the first spring 8 is connected to the slider 9. The other end of the first spring 8 is connected to the fixing block 6. The top four corners of the pressure plate 11 are fixedly connected to limit rods 12. The outer walls of the limit rods 12 are slidably connected to the inner wall of the placement frame 5.

[0029] Specifically, this low-temperature temporary storage and preservation equipment for bamboo shoot transportation is mainly used in short-distance land transportation scenarios from the harvesting site to the market or processing point. The box body 1 has a length, width, and height of 80cm×60cm×50cm and uses polyurethane insulation board, which has good heat insulation performance and can reduce the loss of cold air inside the box. The placement frame 5 has a length, width, and height of 75cm×55cm×15cm, which is slightly smaller than the internal dimensions of the box body. The pressure plate 11 is made of silicone material, which is soft and elastic, so as to avoid damaging the skin of the bamboo shoots. The height of the retaining ring 4 is the same as the height of the retaining groove 3, so that the retaining ring 4 is flush with the box body 1 after being placed in the retaining groove 3. When the box lid 13 is placed on the box body 1, the box lid 13 will press on the retaining ring 4 at the same time, fixing the retaining ring 4. The limiting rod 12 can limit the pressure plate 11, so that the pressure plate 11 can move downward in a straight line. The pressure plate 11 presses on the bamboo shoots, effectively restricting the movement space of the bamboo shoots and preventing the bamboo shoots from moving around and being damaged during transportation.

[0030] Example 2: Refer to Figure 1 and Figure 4The top of the housing 1 is rotatably connected to the cover 13. The inner walls of the cover 13 are slidably connected to the control rods 16. The top of the control rods 16 is fixedly connected to the locking block 17. The outer wall of the locking block 17 is slidably connected to the inner wall of the cover 13. The outer walls of the fan base 14 are provided with fixing grooves 18 on both the left and right sides. The locking block 17 fits the shape of the fixing groove 18. The opposite ends of the left and right locking blocks 17 are fixedly connected to the second spring 19. The other end of the second spring 19 is fixedly connected to the inner wall of the cover 13. The fan body 15 is installed on the inner wall of the fan base 14.

[0031] Specifically, the cover 13, like the body 1, uses polyurethane insulation board and is covered with an ABS plastic shell to enhance structural strength. The fan base 14 is made of ABS engineering plastic, which is lightweight and insulating, and has a built-in power supply. The fan base 14 is also equipped with control buttons, etc. The fan blades on the fan body 15 are made of nylon, which is resistant to low temperatures. The drive motor is a DC micro motor adapted to the built-in lithium battery of the fan base 14. A filter screen is fixed on the top of the fan base 14. An air outlet is opened at the front end of the body 1. When installing the fan base 14, the control lever 16 is used to move the locking block 17 to both sides, so that the locking block 17 compresses the second spring 19. Then, the fan base 14 is placed into the inner wall of the cover 13. Then, the control lever 16 is released, and the second spring 19 springs the locking block 17 back into the fixing groove 18, fixing the fan base 14. This allows the fan base 14 to be replaced, effectively reducing equipment maintenance and operating costs.

[0032] Working principle: In use, first place the bamboo shoots inside the placement slot 2, then insert the retaining ring 4 into the retaining slot 3, so that the placement frame 5 is located in the placement slot 2. At this time, the first spring 8 on the sliding rod 7 will pull the sliders 9 on both sides to the sides respectively. The sliders 9 will drive the support rod 10 to move, and the support rod 10 will press the pressure plate 11 downward, so that the pressure plate 11 covers the bamboo shoots, thereby effectively restricting the movement space of the bamboo shoots and preventing the bamboo shoots from moving and being damaged during transportation. Then, place the ice pack in the placement frame 5. Then, cover the box 13 onto the box body 1, start the fan body 15 inside the fan base 14, the fan body 15 blows air downwards, thereby blowing the cold air on the ice pack into the placement slot 2 below, to keep the bamboo shoots in the placement slot 2 fresh, and by moving the control rod 16 on the box 13, the control rod 16 drives the locking block 17 to move, so that the locking block 17 disengages from the fixing slot 18 on the fan base 14, thereby allowing the fan base 14 to be removed, making it convenient to maintain the internal fan body 15.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A low-temperature temporary storage and preservation device for bamboo shoot transportation, characterized in that, The box includes a housing (1), the inner wall of which is provided with a placement groove (2), the inner wall of which is provided with a slot (3), the inner wall of which is provided with a retaining ring (4), the bottom end of which is fixedly connected to a placement frame (5), the bottom end of which is fixedly connected to a fixing block (6) on both the left and right sides, the fixing block (6) is provided with a pressing component on one opposite end, the top of which is rotatably connected to a box cover (13), the box cover (13) is connected to a fan base (14) through a fixing component, and the inner wall of the fan base (14) is equipped with a fan body (15).

2. The low-temperature temporary storage and preservation equipment for bamboo shoot transportation according to claim 1, characterized in that: The extrusion assembly includes a slide rod (7) fixedly connected to one end of the fixed blocks (6) on the left and right sides. A slider (9) is slidably connected to the outer wall of the slide rod (7). A support rod (10) is rotatably connected to the bottom end of the slider (9). A pressure plate (11) is rotatably connected to the other end of the support rod (10).

3. A low-temperature temporary storage and preservation device for bamboo shoot transportation according to claim 2, characterized in that: The slide bar (7) has a first spring (8) on both sides of its outer wall. One end of the first spring (8) is connected to the slider (9), and the other end of the first spring (8) is connected to the fixing block (6).

4. A low-temperature temporary storage and preservation device for bamboo shoot transportation according to claim 2, characterized in that: Limiting rods (12) are fixedly connected to the four corners of the top of the pressure plate (11), and the outer wall of the limiting rods (12) is slidably connected to the inner wall of the placement frame (5).

5. A low-temperature temporary storage and preservation device for bamboo shoot transportation according to claim 1, characterized in that: The fixing component includes control rods (16) slidably connected to both sides of the inner wall of the box cover (13), and a locking block (17) is fixedly connected to the top of the control rods (16), and the outer wall of the locking block (17) is slidably connected to the inner wall of the box cover (13).

6. A low-temperature temporary storage and preservation device for bamboo shoot transportation according to claim 5, characterized in that: The fan base (14) has fixing grooves (18) on both the left and right sides of its outer wall, and the shape of the locking block (17) matches the fixing groove (18).

7. A low-temperature temporary storage and preservation device for bamboo shoot transportation according to claim 6, characterized in that: Each of the two card blocks (17) on the left and right sides is fixedly connected to a second spring (19) at one end opposite to the other end of the second spring (19), and the other end of the second spring (19) is fixedly connected to the inner wall of the box cover (13).

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