Loading frame for bean sprout production

Abstract

The loading frame for bean sprout production comprises a frame body with an opening in the upper portion, a plurality of first via holes are formed in the bottom and the periphery of the frame body at intervals, a first lifting lug and a second lifting lug are arranged on the two sides of the upper portion and the two sides of the lower portion of the frame body respectively, and a baffle plate is rotationally connected to the upper side of the frame body. A plurality of first via holes are formed in the upper portion of the frame body, a plurality of second via holes are formed in the shielding plate at intervals, first connecting holes are formed in the two sides of the upper portion of the frame body, second connecting holes corresponding to the first connecting holes in position when the shielding plate rotates to the position over the frame body are formed in the two sides of the shielding plate, and locking pieces penetrate through the first connecting holes and the second connecting holes to fix the shielding plate to the frame body. Limiting parts used for limiting the seedling raising frames in multiple directions are further arranged in the frame body. The loading frame for bean sprout production not only can load a plurality of seedling raising frames, save manpower and improve the working efficiency, but also can ensure the stability of the plurality of seedling raising frames in the loading frame and avoid large shaking of the seedling raising frames.

Description

Technical Field

[0001] The utility model relates to the technical field of bean sprout production, in particular to a loading rack for bean sprout production. Background Art

[0002] Bean sprout seedling frames, also called bean sprout frames, seedling trays or turnover frames, are professional containers used to cultivate bean sprouts in bean sprout production. These frames are usually made of plastic or other durable materials. The seedling frames need to be disinfected before the bean sprouts are planted in them. Currently, the seedling frames are usually placed manually in a soaking pool filled with disinfectant for disinfection, and then taken out for draining after disinfection. Long-term manual operation can easily cause harm to the operator's body, and the labor intensity is high and the work efficiency is low. Utility Model Content

[0003] The technical problem to be solved by the utility model is that, in view of the above-mentioned defects, a loading rack for bean sprout production is provided, which can not only load multiple seedling frames, save manpower and improve work efficiency, but also ensure the stability of the multiple seedling frames located in the loading rack to avoid large shaking.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a loading rack for bean sprout production, including a frame body with an opening on the upper part, a plurality of first through holes are arranged at intervals on the bottom and four sides of the frame body, a first lifting ear and a second lifting ear are arranged on both sides of the upper and lower parts of the frame body respectively, a baffle plate is rotatably connected to the upper side of the frame body, a plurality of second through holes are arranged at intervals on the baffle plate, a first connecting hole is arranged on both sides of the upper part of the frame body, a second connecting hole is arranged on both sides of the baffle plate corresponding to the position of the first connecting hole when the baffle plate is rotated to just above the frame body, the baffle plate is fixed to the frame body by passing a locking member through the first connecting hole and the second connecting hole, and a limiting part for limiting the seedling frame from multiple directions is also provided inside the frame body.

[0005] Usage process: before framing, the baffle plate is in an open state. When framing, multiple seedling frames are placed into the frame from the opening on the upper side of the frame in sequence. Multiple seedling frames are stacked layer by layer, and the placed seedling frames are limited by the limiting part. After the seedling frames are limited, the baffle plate is rotated to be parallel and in contact with the upper side of the frame, and the baffle plate is fixed to the frame through the locking piece passing through the first connecting hole arranged on the baffle plate and the second connecting hole arranged on the upper side of the frame. The two first hanging ears arranged on both sides of the upper part of the frame are hooked through the lifting structure, and the frame is immersed in the soaking pool as a whole to disinfect the multiple seedling frames. After soaking for a period of time, the frame is lifted upside down from the soaking pool by hooking the two second hanging ears arranged on both sides of the lower part of the frame through the lifting structure, and the opening of the seedling frame faces downward, so that the disinfectant inside the seedling frame flows out of the seedling frame, and the seedling frame is drained.

[0006] Compared with the prior art, the beneficial effect of this solution is that compared with manually putting the seedling frames into the immersion tank for disinfection and taking them out to drain after disinfection, loading multiple seedling frames through the loading rack not only saves manpower and improves work efficiency, but also during the disinfection and draining process, the multiple seedling frames are limited by the limiting parts to avoid large shaking during the lifting process, thereby avoiding damage to the seedling frames.

[0007] As a preferred embodiment of the utility model, the frame includes a bottom plate and four side plates located around the bottom plate, the limiting portion includes four limiting plates respectively arranged in parallel with the four side plates, each limiting plate and the side plates parallel and close thereto are fixedly connected with a plurality of compression springs, and each limiting plate is provided with a connecting portion for fixing it to the side plate.

[0008] Beneficial effects of this program:

[0009] (1) After the first seedling raising frame is placed inside the frame, the four limit plates are driven by the compression springs to move towards the directions close to the four sides of the seedling raising frame, until each limit plate abuts against the four sides of the seedling raising frame, thereby limiting the horizontal position of the seedling raising frame from multiple directions, thereby preventing the seedling raising frame from shaking greatly inside the frame during hoisting, colliding with the side plates and causing damage. At the same time, the first seedling raising frame opens the multiple limit plates to form a placement cavity, which is convenient for stacking the seedling raising frames in the placement cavity later;

[0010] (2) The seedling raising frame has different sizes and shapes to adapt to different types of bean sprouts and growth requirements. Since the limit plate and the side plate are connected by a retractable compression spring, the distance between the two relatively arranged limit plates can be adjusted, which can adapt to seedling raising frames of different sizes and limit them, and has a wide range of applications.

[0011] As a preferred embodiment of the utility model, a support block is formed between two adjacent first through holes on each side panel, and the connecting portion includes a fixed block arranged in the middle of the limiting plate, the fixed block corresponds to the position of one of the support blocks, and the fixed block is rotatably connected to a hook-shaped hook on the side away from the limiting plate, and the hook can be hung on the support block.

[0012] The beneficial effects of this solution are as follows: after the first seedling frame is placed inside the frame, the seedling frame stretches out multiple limit plates to form a placement cavity, which is convenient for subsequent stacking of seedling frames in the placement cavity. At this time, the limit plates play a role of limiting the seedling frames in the horizontal direction. When the seedling frames need to be taken out after disinfection and draining, the limit plates are moved in the direction of the side plates parallel to them, and the compression springs are compressed. After moving a certain distance, the hooks are rotated in the direction of the support blocks corresponding to the position of the fixed blocks, and the hooks are hung on the support blocks, so that there are gaps between the four limit plates and the seedling frames, which facilitates the removal of multiple seedling frames from the frame.

[0013] As a preferred embodiment of the utility model, a plurality of slide grooves are provided on the upper side of the bottom plate, which are respectively parallel to each limiting plate, and a slider for slidingly cooperating with different slide grooves is provided on the lower side of each limiting plate, and the slide groove is a T-shaped slide groove.

[0014] The beneficial effect of this solution is that the sliding block arranged on the lower side of the limit plate and the T-shaped sliding groove arranged on the upper side of the bottom plate slide together, which can not only guide the movement of the limit plate, but also limit the limit plate in the vertical direction.

[0015] As a preferred implementation of the present invention, a plurality of third via holes are arranged at intervals on each limiting plate.

[0016] The beneficial effects of this solution are as follows: the plurality of third through holes spaced apart on each limiting plate can avoid blocking the four sides of the stacked plurality of seedling raising frames when the four limiting plates respectively limit the four sides of the stacked plurality of seedling raising frames, thereby preventing the four sides of the seedling raising frames from being unable to be effectively disinfected or drained in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of an embodiment of a loading rack for bean sprout production according to the utility model.

[0018] Figure 2 for Figure 1 Schematic diagram of the structure of the middle frame.

[0019] Figure 3 for Figure 1 Schematic diagram of the structure when the middle connecting part is not connected to the side plate.

[0020] Figure 4 for Figure 1 Schematic diagram of the structure of the middle limit plate. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to explain the present invention and will not limit the protection scope of the present invention.

[0022] The terms "first", "second" and the like in the specification, claims and embodiments of the present application are used to distinguish similar objects rather than to describe a specific order or sequential sequence.

[0023] The present invention is further described in detail below through preferred specific embodiments:

[0024] The figure marks in the drawings of the specification include: frame 1, bottom plate 101, slide groove 1011, side plate 102, first through hole 103, first connecting hole 104, support block 105, first lifting ear 2, second lifting ear 3, shielding plate 4, second through hole 401, second connecting hole 402, limit plate 5, third through hole 501, slider 502, compression spring 6, connecting part 7, fixing block 8, hook 9.

[0025] As attached Figure 1 and attached Figure 2 As shown: the loading rack for bean sprout production in this embodiment includes a frame body 1 with an opening on the upper part, the frame body 1 includes a bottom plate 101 and four side plates 102 located around the bottom plate 101, a plurality of slide grooves 1011 are provided on the upper side of the bottom plate 101, the slide grooves 1011 are T-shaped slide grooves, and preferably two are provided in this embodiment, a plurality of first through holes 103 are arranged at intervals on the bottom plate 101 and the four side plates 102 of the frame body 1, a support block 105 is formed between two adjacent first through holes 103 on each side plate 102, first connecting holes 104 are provided on both sides of the upper part of the frame body 1, specifically, the two first connecting holes 104 are respectively arranged on the upper sides of the two oppositely arranged side plates 102, and first hanging ears 2 and second hanging ears 3 are respectively provided on both sides of the upper and lower parts of the frame body 1,

[0026] A baffle plate 4 is rotatably connected to the upper side of the frame 1, and a plurality of second through holes 401 are arranged at intervals on the baffle plate 4. Second connection holes 402 are provided on both sides of the baffle plate 4 corresponding to the positions of the first connection holes 104 when the baffle plate 4 is rotated to be directly above the frame 1. The first connection hole 104 and the second connection hole 402 are both threaded holes, and the baffle plate 4 is fixed to the frame 1 by passing a locking member through the first connection hole 104 and the second connection hole 402. In the present embodiment, the locking member is preferably a plastic bolt, which is not shown in the figure.

[0027] As attached Figure 3 and attached Figure 4As shown: the frame body 1 is also provided with a limiting portion for limiting the seedling frame from multiple directions, and the limiting portion includes four limiting plates 5 respectively arranged in parallel with the four side plates 102, and each limiting plate 5 is provided with a plurality of third through holes 501 at intervals, and both ends of the lower side of each limiting plate 5 are provided with sliders 502 for sliding cooperation with different slide grooves 1011, and a plurality of compression springs 6 are fixedly connected between each limiting plate 5 and the side plates 102 parallel and close thereto, and preferably two are provided in this embodiment.

[0028] As attached Figure 4 As shown: each limiting plate 5 is provided with a connecting portion 7 for fixing it to the side plate 102, and the connecting portion 7 includes a fixing block 8 fixedly arranged in the middle of the limiting plate 5, and the fixing block 8 corresponds to the position of one of the supporting blocks 105, and the fixing block 8 is rotatably connected to a hook-shaped hook 9 on the side away from the limiting plate 5. In this embodiment, it is preferably hinged, and the hook 9 can be hung on the supporting block 105.

[0029] Specific use process:

[0030] Before the frames are arranged, the baffle plate 4 is in an open state, and multiple seedling frames are placed into the frame 1 from the opening on the upper side of the frame 1 in sequence. After the first seedling frame is placed into the frame 1, the four limit plates 5 are driven by the compression springs 6 to move in directions close to the four sides of the seedling frame until each limit plate 6 is respectively in contact with the four sides of the seedling frame, thereby limiting the horizontal position of the seedling frame from multiple directions, and then stacking the multiple seedling frames layer by layer.

[0031] After limiting the position of the seedling frame, the baffle plate 4 is rotated to be parallel to and in contact with the upper side of the frame 1, and the baffle plate 4 is fixed to the frame 1 by means of plastic bolts passing through the first connecting hole 104 arranged on the baffle plate 4 and the second connecting hole 402 arranged on the upper side of the frame 1, and the two first hanging ears 2 arranged on both sides of the upper part of the frame 1 are hooked through the lifting structure, and the frame 1 is immersed in the soaking pool as a whole to disinfect multiple seedling frames. After soaking for a period of time, the two second hanging ears 3 arranged on both sides of the lower part of the frame 1 are hooked through the lifting structure to lift the frame 1 upside down from the soaking pool, and the opening of the seedling frame faces downward, so that the disinfectant inside the seedling frame flows out of the seedling frame, and the seedling frame is drained.

[0032] When it is necessary to take out the seedling frame after disinfection and draining, the limiting plate 5 is moved in the direction close to the side plate 102 parallel to it, the compression spring 6 is compressed, and after moving a certain distance, the hook 9 is rotated in the direction of the support block 105 corresponding to the position of the fixed block 8, and the hook 9 is hung on the support block 105, so that there is a gap between the four limiting plates 5 and the seedling frame, which is convenient for taking out multiple seedling frames from the frame 1.

[0033] The preferred implementation mode of the present application is described in detail above in conjunction with the accompanying drawings. The typical known structures and common knowledge technologies in the preferred implementation mode are not described in detail here. Ordinary technicians in the relevant field can improve and implement the technical solution of the utility model based on their own abilities under the inspiration given by the present implementation mode. Some typical known structures, known methods or common knowledge technologies should not become obstacles for ordinary technicians in the relevant field to implement the present application.

[0034] The scope of protection required by this application shall be based on the contents of its claims, and the contents of the utility model, specific implementation methods and the contents recorded in the drawings of the specification shall be used to interpret the claims.

[0035] Within the technical concept of the present application, several modifications may be made to the specific implementation methods of the present application, and these modified specific implementation methods should also be regarded as within the protection scope of the present application.

Claims

1. A loading rack for bean sprout production, characterized in that: The invention comprises a frame body with an opening at the top, a plurality of first through holes are arranged at intervals at the bottom and around the frame body, a first lifting ear and a second lifting ear are arranged on both sides of the upper and lower parts of the frame body respectively, a shielding plate is rotatably connected to the upper side of the frame body, a plurality of second through holes are arranged at intervals on the shielding plate, a first connecting hole is arranged on both sides of the upper part of the frame body, a second connecting hole is arranged on both sides of the shielding plate corresponding to the position of the first connecting hole when the shielding plate is rotated to the top of the frame body, the shielding plate is fixed to the frame body by passing through the first connecting hole and the second connecting hole through a locking piece, and a limiting part for limiting the seedling frame from multiple directions is also arranged inside the frame body.

2. The bean sprout production loading rack according to claim 1, characterized in that: The frame includes a bottom plate and four side plates located around the bottom plate, the limiting part includes four limiting plates respectively arranged in parallel with the four side plates, a plurality of compression springs are fixedly connected between each limiting plate and the side plates parallel and close thereto, and each limiting plate is provided with a connecting part for fixing it to the side plate.

3. The bean sprout production loading rack according to claim 2, characterized in that: A support block is formed between two adjacent first through holes on each side plate, and the connecting part includes a fixed block arranged in the middle of the limiting plate, and the fixed block corresponds to the position of one of the support blocks. The fixed block is rotatably connected to a hook-shaped hook on the side away from the limiting plate, and the hook can be hung on the support block.

4. The bean sprout production loading rack according to claim 2, characterized in that: The upper side of the bottom plate is provided with a plurality of slide grooves which are parallel to each limiting plate respectively, and the lower side of each limiting plate is provided with a sliding block for slidingly cooperating with different slide grooves, and the slide grooves are T-shaped slide grooves.

5. The bean sprout production loading rack according to claim 2, characterized in that: Each limiting plate is provided with a plurality of third via holes at intervals.

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