Procambarus clarkia transport frame

Abstract

The utility model relates to crayfish production technical field discloses a crayfish transport frame, including frame body, the bottom plate of setting in the bottom of frame body and the ice frame of activity setting in the frame body, the middle part of bottom plate is equipped with the positioning slot that can have with the bottom of ice frame cooperation, when the bottom of ice frame is engaged in positioning slot, the sidewall of ice frame has the set distance with frame body, the periphery of frame body is equipped with a plurality of air holes, the top of frame body is provided with detachable connecting lid, the utility model has reduced the effect that crayfish transportation loss.

Description

Technical Field

[0001] This utility model relates to the field of crayfish production technology, and in particular to a crayfish transport frame. Background Technology

[0002] Crayfish are aquatic animals belonging to the class Crustacea, order Decapoda, and family Palaemonidae. They are loved by the public for their delicious meat and unique flavor.

[0003] Crayfish are mainly available in large quantities from May to August. They are usually transported in plastic crates made of high-density polyethylene (HDPE) and polypropylene (PP). However, due to the hot summer weather, crayfish are prone to oxygen deficiency, stress, and spoilage during transportation, leading to increased mortality and thus increased transportation losses. Utility Model Content

[0004] The purpose of this invention is to provide a crayfish transport frame that reduces crayfish transport losses.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: including a frame, a bottom plate disposed at the bottom of the frame, and an ice-holding frame movably disposed within the frame. The bottom plate has a positioning groove in the middle that can cooperate with the bottom of the ice-holding frame. When the bottom of the ice-holding frame is engaged with the positioning groove, there is a set distance between the side wall of the ice-holding frame and the frame. Several ventilation holes are provided around the frame. A detachable connecting cover is provided at the top of the frame.

[0006] A further feature of this invention is that the connecting cover includes a cover plate and a cover body disposed at the bottom of the cover plate and movably attached to the top of the frame.

[0007] A further feature of this invention is that four material-carrying blocks are provided at the bottom of the base plate, and the four material-carrying blocks are respectively located at the four corners of the base plate.

[0008] A further feature of this invention is that the top of the cover plate is provided with a positioning block that can cooperate with the material block. When the bottom of the material block abuts against the adjacent cover plate, the bottom plate abuts against the top of the adjacent positioning block, and at the same time, one side of the material block is movably attached to the adjacent positioning block.

[0009] A further feature of this invention is that: a first load-bearing plate is provided on the outer wall of each of the four sides of the ice frame in a horizontal direction, and a feeding plate is movably provided on the first load-bearing plate. The outer wall of the feeding plate is movably attached to the inner wall of the frame. There is a set distance between the feeding plate and the bottom plate. When the bottom of the ice frame is engaged with the positioning groove, the ice frame can move through the feeding plate.

[0010] A further feature of this invention is that a second load-bearing plate is provided at each of the four corners of the inner wall of the frame, and the second load-bearing plate is on the same horizontal plane as the first load-bearing plate.

[0011] A further feature of this invention is that limiting members for fixing the feeding plate are symmetrically arranged on both sides of the frame.

[0012] A further feature of this invention is that the limiting member includes a push-pull rod that moves horizontally through the frame and an elongated limiting block that is horizontally disposed at the end of the push-pull rod. The limiting block is located inside the frame, and the bottom of the limiting block is movably attached to the top of the feeding plate. A limiting groove that cooperates with the limiting block is provided on the inner wall of the frame.

[0013] A further feature of this invention is that: a U-shaped lifting handle is provided at one end of the push-pull rod away from the limiting block; two lifting grooves are provided on the outer wall of the frame, each capable of engaging with the two ends of the lifting handle; when the two ends of the lifting handle are respectively engaged with the two lifting grooves, the bottom of the limiting block is attached to the feeding plate.

[0014] A further feature of this invention is that the material carrier block is made of an elastic wear-resistant material.

[0015] The beneficial effects of this utility model are:

[0016] 1. By setting up ice-holding frames and positioning slots, during the transportation of crayfish, the bottom of the ice-holding frame is first placed in the positioning slot of the base plate to limit its position. Then, ice is placed inside the ice-holding frame, followed by the crayfish. Since the ice-holding frame is located in the middle of the frame, the crayfish inside are distributed around the ice-holding frame. During the transportation of crayfish, the ice inside the ice-holding frame can gradually melt and absorb heat, reducing the temperature inside the frame and preventing the crayfish from dying due to lack of oxygen caused by high temperatures, thereby reducing transportation losses. At the same time, ventilation holes are set to ensure air circulation between the inside of the frame and the outside, and a removable cover is set to prevent the crayfish from crawling out of the frame during transportation.

[0017] 2. By setting up loading blocks and positioning blocks, in order to improve transportation efficiency during the transportation of crayfish, the frames containing crayfish are stacked from bottom to top. Therefore, the positioning blocks work in conjunction with the loading blocks. When two frames are stacked, the loading block on top will abut against the cover plate below and fit against the outer wall of the positioning block. At the same time, the bottom plate on top will also abut against the positioning block below. Thus, the frame below supports the frame above through the positioning blocks and cover plate, and at the same time, the positioning blocks and loading blocks work together to limit the frame above, preventing the frame above from slipping during transportation and improving the stability of the transportation process.

[0018] 3. By setting up a first load-bearing plate and a feeding plate, when transporting crayfish, first place the ice frame on the bottom plate, then put a certain amount of ice on the bottom plate of the frame and inside the ice frame, then put in the feeding plate, which passes through the top of the ice frame until it touches the first load-bearing plate, and then place the crayfish on the feeding plate. Therefore, during the transportation process, the ice under the feeding plate and the ice in the ice frame can gradually melt and absorb heat, thereby further preventing the crayfish from dying due to lack of oxygen caused by excessive temperature during transportation and reducing the loss of crayfish during transportation. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of an embodiment of a crayfish transport frame according to this utility model;

[0021] Figure 2 This is a partial structural schematic diagram of an embodiment of a crayfish transport frame according to the present invention;

[0022] Figure 3 This is a partial structural schematic diagram of an embodiment of a crayfish transport frame according to the present invention;

[0023] Figure 4 This is a partial structural schematic diagram of an embodiment of a crayfish transport frame according to the present invention;

[0024] Figure 5 is Figure 4 An enlarged diagram of A in the diagram.

[0025] In the diagram, 1. Frame; 2. Base plate; 3. Ice frame; 4. Positioning groove; 5. Ventilation hole; 6. Connecting cover; 6a. Cover plate; 6b. Cover body; 7. Loading block; 8. Positioning block; 9. First load-bearing plate; 10. Discharge plate; 11. Second load-bearing plate; 12. Limiting component; 12a. Push-pull rod; 12b. Limiting block; 13. Limiting groove; 14. Lifting handle; 15. Lifting groove. Detailed Implementation

[0026] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] This utility model provides a crayfish transport frame, such as Figure 1 As shown in Figure 5, the device includes a frame 1, a base plate 2 disposed at the bottom of the frame 1, and an ice-holding frame 3 movably disposed within the frame 1. The base plate 2 has a positioning groove 4 in the middle that can cooperate with the bottom of the ice-holding frame 3. When the bottom of the ice-holding frame 3 is engaged with the positioning groove 4, there is a set distance between the side wall of the ice-holding frame 3 and the frame 1. The frame 1 has several ventilation holes 5 around its perimeter, and the top of the frame 1 is provided with a detachable connecting cover 6.

[0028] Furthermore, the connecting cover 6 includes a cover plate 6a and a cover body 6b disposed at the bottom of the cover plate 6a and movably attached to the top of the frame 1.

[0029] Furthermore, the four material-carrying blocks 7 are respectively disposed at the four corners of the base plate 2.

[0030] Furthermore, the top of the cover plate 6a is provided with a positioning block 8 that can cooperate with the material block 7. When the bottom of the material block 7 abuts against the adjacent cover plate 6a, the bottom plate 2 abuts against the top of the adjacent positioning block 8, and at the same time, one side of the material block 7 is movably attached to the adjacent positioning block 8.

[0031] Furthermore, a first load-bearing plate 9 is provided on the outer wall of each of the four sides of the ice frame 3 in a horizontal direction. A material feeding plate 10 is movably disposed on the first load-bearing plate 9. The outer wall of the material feeding plate 10 is movably attached to the inner wall of the frame 1. There is a set distance between the material feeding plate 10 and the bottom plate 2. When the bottom of the ice frame 3 is engaged with the positioning groove 4, the ice frame 3 can move through the material feeding plate 10.

[0032] Furthermore, a second load-bearing plate 11 is provided at each of the four corners of the inner wall of the frame 1, and the second load-bearing plate 11 is on the same horizontal plane as the first load-bearing plate 9.

[0033] Furthermore, the frame 1 is provided with symmetrical limiting members 12 for fixing the feeding plate 10 on both sides.

[0034] Furthermore, the limiting member 12 includes a push-pull rod 12a that moves horizontally through the frame 1 and an elongated limiting block 12b that is horizontally disposed at the end of the push-pull rod 12a. The limiting block 12b is located inside the frame 1, and the bottom of the limiting block 12b is movably attached to the top of the feeding plate 10. A limiting groove 13 that cooperates with the limiting block 12b is provided on the inner wall of the frame 1.

[0035] Furthermore, the end of the push-pull rod 12a away from the limiting block 12b is provided with a U-shaped lifting handle 14, and the outer wall of the frame 1 is provided with two lifting grooves 15 that can respectively cooperate with the two ends of the lifting handle 14. When the two ends of the lifting handle 14 are respectively engaged with the two lifting grooves 15, the bottom of the limiting block 12b is attached to the feeding plate 10.

[0036] Furthermore, the material carrier 7 is made of an elastic wear-resistant material.

[0037] During the transportation of crayfish, the bottom of the ice-holding frame 3 is first placed in the positioning groove 4 of the base plate 2 to limit its position. Then, a certain amount of ice is placed in the base plate 2 of the frame 1 and the ice-holding frame 3. Next, the feeding plate 10 is placed in, passing through the top of the ice-holding frame 3 until it touches the first load-bearing plate 9. Then, the crayfish are placed on the feeding plate 10 in the frame 1. Since the ice-holding frame 3 is located in the middle of the frame 1, the crayfish placed in the frame 1 are distributed around the ice-holding frame 3. At the same time, the ice under the feeding plate 10 can also cool the inside of the frame 1. Therefore, during the transportation of crayfish, the ice placed in the ice-holding frame 3 and under the feeding plate 10 can gradually melt and absorb heat, reducing the temperature inside the frame 1 and preventing the crayfish from dying due to lack of oxygen caused by high temperature, thereby reducing transportation losses.

[0038] By setting up the loading block 7 and positioning block 8, in order to improve transportation efficiency during the transportation of crayfish, the frames 1 containing crayfish are stacked from bottom to top. Therefore, the positioning block 8 is set up to cooperate with the loading block 7. When two frames 1 are stacked, the upper loading block 7 will abut against the lower cover plate 6a and fit against the outer wall of the positioning block 8. At the same time, the upper bottom plate 2 will also abut against the lower positioning block 8. Therefore, the lower frame 1 supports the upper frame 1 through the positioning block 8 and the cover plate 6a, and limits the upper frame 1 through the cooperation of the positioning block 8 and the loading block 7, so as to prevent the upper frame 1 from slipping during transportation and improve the stability during transportation.

[0039] By setting up a first load-bearing plate 9 and a feeding plate 10, when transporting crayfish, the ice frame 3 is first placed on the base plate 2. Then, a certain amount of ice is placed in the base plate 2 of the frame 1 and inside the ice frame 3. Next, the feeding plate 10 is placed in, passing through the top of the ice frame 3 until it touches the first load-bearing plate 9. Then, the crayfish are placed on the feeding plate 10. Therefore, during the transportation process, the ice under the feeding plate 10 and the ice inside the ice frame 3 can gradually melt and absorb heat, thereby further preventing the crayfish from dying due to lack of oxygen caused by excessive temperature during transportation and reducing the transportation loss of crayfish.

[0040] By setting a second load-bearing plate 11, the first load-bearing plate 9 and the second load-bearing plate 11 respectively support the middle and four corners of the feeding plate 10, thereby increasing the load-bearing capacity of the feeding plate 10 and increasing the stability of the crayfish placed on the feeding plate 10.

[0041] By setting the limiting block 12b, push-pull rod 12a, etc., the feeding plate 10 and the ice frame 3 can be limited. When it is necessary to transfer the crayfish in the frame 1, the limiting block 12b limits the feeding plate 10 and the ice frame 3, and the cover plate 6a can be opened directly to tilt the frame 1 without worrying that the feeding plate 10 and the ice frame 3 will move as the frame 1 is tilted. After the crayfish are transferred, the push-pull rod 12a is pulled outward to make the limiting block 12b engage with the limiting groove 13 on the inner wall of the frame 1. Then the feeding plate 10 and the ice frame 3 can be taken out directly upward. Therefore, the limiting block 12b and the push-pull rod 12a are set to facilitate the direct tilting of the frame 1 to transfer the crayfish.

[0042] By setting the lifting handle 14, on the one hand, the push-pull rod 12a can be limited to prevent the push-pull rod 12a from separating from the frame 1. On the other hand, when transferring the frame 1, it can be operated through the lifting handles 14 on both sides, making the operation more convenient.

[0043] By setting the material carrier 7 as an elastic wear-resistant material, on the one hand, the friction between the material carrier 7 and the ground or adjacent frame 1 can be increased, thereby increasing the stability of the frame 1; on the other hand, the tightness of the fit between the material carrier 7 and the adjacent positioning block 8 can be increased, thereby improving the stability of the frame 1 when stacked.

[0044] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0045] The above description is merely a description of preferred embodiments of the present invention and is not intended to limit the scope of the present invention in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A crayfish transport frame, characterized in that: The device includes a frame (1), a base plate (2) disposed at the bottom of the frame (1), and an ice-holding frame (3) movably disposed within the frame (1). The base plate (2) has a positioning groove (4) in the middle that can cooperate with the bottom of the ice-holding frame (3). When the bottom of the ice-holding frame (3) is engaged with the positioning groove (4), there is a set distance between the side wall of the ice-holding frame (3) and the frame (1). The frame (1) has several ventilation holes (5) around its perimeter. The top of the frame (1) is provided with a detachable connecting cover (6).

2. The crayfish transport frame according to claim 1, characterized in that: The connecting cover (6) includes a cover plate (6a) and a cover body (6b) disposed at the bottom of the cover plate (6a) and movably attached to the top of the frame (1).

3. The crayfish transport frame according to claim 2, characterized in that: The bottom of the base plate (2) is provided with four material carrying blocks (7), which are respectively located at the four corners of the base plate (2).

4. The crayfish transport frame according to claim 3, characterized in that: The top of the cover plate (6a) is provided with a positioning block (8) that can cooperate with the material block (7). When the bottom of the material block (7) abuts against the adjacent cover plate (6a), the bottom plate (2) abuts against the top of the adjacent positioning block (8), and at the same time, one side of the material block (7) is movably attached to the adjacent positioning block (8).

5. A crayfish transport frame according to claim 1, characterized in that: The ice frame (3) has a first load-bearing plate (9) arranged horizontally on the outer walls of all four sides. A feeding plate (10) is movably arranged on the first load-bearing plate (9). The outer wall of the feeding plate (10) is movably attached to the inner wall of the frame (1). There is a set distance between the feeding plate (10) and the bottom plate (2). When the bottom of the ice frame (3) is engaged with the positioning groove (4), the ice frame (3) can move through the feeding plate (10).

6. The crayfish transport frame according to claim 5, characterized in that: The inner wall of the frame (1) is provided with a second load-bearing plate (11) at each of the four corners. The second load-bearing plate (11) and the first load-bearing plate (9) are on the same horizontal plane.

7. A crayfish transport frame according to claim 5, characterized in that: The frame (1) is symmetrically provided with limiting members (12) for fixing the feeding plate (10) on both sides.

8. A crayfish transport frame according to claim 7, characterized in that: The limiting member (12) includes a push-pull rod (12a) that moves horizontally through the frame (1) and a long strip-shaped limiting block (12b) that is set horizontally at the end of the push-pull rod (12a). The limiting block (12b) is located inside the frame (1). The bottom of the limiting block (12b) can be movably attached to the top of the feeding plate (10). A limiting groove (13) that cooperates with the limiting block (12b) is provided on the inner wall of the frame (1).

9. A crayfish transport frame according to claim 8, characterized in that: The push-pull rod (12a) is provided with a U-shaped lifting handle (14) at the end away from the limiting block (12b). The outer wall of the frame (1) is provided with two lifting grooves (15) that can respectively cooperate with the two ends of the lifting handle (14). When the two ends of the lifting handle (14) are respectively engaged with the two lifting grooves (15), the bottom of the limiting block (12b) is attached to the feeding plate (10).

10. A crayfish transport frame according to claim 3, characterized in that: The material carrier (7) is made of elastic wear-resistant material.

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