Goods shelf for cold chain warehouse of Tibet mutton prefabricated dishes

Abstract

The utility model relates to the technical field of food, and discloses a shelf for a cold chain warehouse of Tibet mutton prefabricated dishes. According to the cold chain bin, the supporting frames can be folded and contracted according to the placement condition of goods, then the space in the cold chain bin is flexibly arranged, after the multiple supporting frames are pulled open, as long as the goods buckets between every two adjacent supporting frames are emptied, the two supporting frames can be folded, and the folding process is not limited by positions. The multiple components cooperate with one another, in the operation process, the cargo bucket can be lifted up firstly, then the rear-end supporting frame is pushed to be close to the front-end supporting frame, the state of the cargo bucket is changed from the horizontal state to the inclined state to the final vertical state, then the supporting frames can be conveniently pushed to be folded, and due to the fact that the cargo bucket which is not lifted up is in the horizontal state, stress of the cargo bucket is stable; even if being subjected to force in the horizontal direction, the device cannot be overturned and folded upwards, and fixed-point folding by operators is facilitated.

Description

Technical Field

[0001] This application relates to the field of food technology, specifically to a rack for a cold chain warehouse for pre-prepared lamb dishes. Background Technology

[0002] Processing lamb into ready-to-eat meals is a hot topic these days. This process inevitably requires the use of cold chain warehouses to freeze the lamb or lamb products. However, existing cold chain warehouses with simple shelving structures cannot effectively meet the requirements. Since lamb and lamb products are mostly washed before being sent to cold chain warehouses, some pieces still retain blood. This blood cannot be drained promptly when the products are placed in the warehouse. Furthermore, existing shelving occupies a large area and cannot be retracted or folded, meaning the shelving's footprint remains constant regardless of whether the cold chain warehouse is full. Utility Model Content

[0003] In view of the above problems, this application provides a shelf for a cold chain warehouse for pre-cooked lamb products, which can effectively drain the blood water adhering to the lamb products and can be folded according to the amount of goods to be stored.

[0004] According to one aspect of the embodiments of this application, a rack for a cold chain warehouse of pre-prepared lamb dishes is provided. The rack includes a drainage ditch installed on the ground and multiple support frames. The multiple support frames are sequentially distributed along the axial direction of the drainage ditch. Roller components are provided at the bottom of each support frame. Adjacent support frames are connected by a diamond-shaped telescopic frame. A drainage pipe is vertically arranged on the front of each support frame. Multiple drainage hoppers are connected to the outer wall of the drainage pipe. Multiple cargo hoppers are connected to the front of the support frame via a hinge. The cargo hoppers are sequentially distributed vertically. A drainage channel corresponding to the drainage hopper is connected to the side of each cargo hopper closest to the drainage hopper. The back of the support frame is provided with a platform corresponding to the cargo bin. A square groove is vertically provided inside the support frame, and a vertical rod is provided in the square groove. A strip groove is opened at the edge of the support frame, and a pressing component is slidably provided in the strip groove. Multiple square holes connected to the square groove are opened on the back of the support frame at the platform. Support platforms are provided in the square holes, and multiple support platforms are connected to the vertical rod. A pulley assembly is provided at the top of the support frame. A traction chain is connected between the vertical rod and the pressing component, and the traction chain is wound around the pulley assembly.

[0005] In some embodiments, an elastic element is provided at the bottom of the support platform, and the bottom end of the elastic element is connected to the inner bottom wall of the square hole.

[0006] In some embodiments, the pressing component includes a slider slidably connected in the strip groove, two guide grooves extending to the front and back sides of the support frame are respectively provided on opposite sides of the strip groove, and a first slide rail is provided on both sides of the slider and the first slide rail extends into the guide groove.

[0007] In some embodiments, a protrusion is provided on one side of the slider, the protrusion extending to the outside of the strip groove, and an anti-slip stripe is provided at the top of the protrusion.

[0008] In some embodiments, the support platform is detachably connected to the side wall of the vertical rod by bolts, and an L-shaped mounting plate is fixed to the bottom of the elastic element. The mounting plate is detachably mounted to the back of the support frame by bolts.

[0009] In some embodiments, a second slide rail is provided on opposite sides of the support platform, a slide groove corresponding to the second slide rail is provided at the square hole, and a pick-up and put-down groove extending to the surface of the support platform is provided at the top of the slide groove.

[0010] In some embodiments, a roller assembly is rotatably provided at one end of the bottom of the hopper near the back of the support frame, the roller assembly being used to roll on the back of the support frame.

[0011] In some embodiments, the bottom of the drain pipe is connected to a flexible hose that extends into the drain channel.

[0012] In some embodiments, the rhomboid telescopic frame comprises four units, arranged in pairs opposite each other on both sides of the support frame.

[0013] In some embodiments, the roller component has a braking structure.

[0014] The beneficial effects of this application are as follows: The rack for the cold chain warehouse of pre-prepared lamb can be folded and retracted according to the placement of goods, thus saving space inside the cold chain warehouse for flexible arrangement. In this application, when multiple support frames are pulled out, whether it is the rear or middle bin, or even if there are pre-prepared lamb products placed at the rear or front support frame, as long as the bin between two adjacent support frames is emptied, the two support frames can be folded together, and the folding process is not limited by position. In this application, by setting up multiple components such as traction chain, pressing component and support platform to work together, the bin can be "raised" first during operation, and then the rear support frame can be pushed close to the front support frame. The state of the bin changes from horizontal to inclined and finally to vertical, so the support frame can be easily pushed to fold. The bin that is not raised is in a horizontal state, and its force is stable. Even if it is subjected to horizontal force, it will not flip up and fold, which is convenient for operators to fold at a fixed point.

[0015] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, specific embodiments of this application are given below. Attached Figure Description

[0016] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the device provided in the embodiments of this application;

[0018] Figure 2 This is a partial structural diagram of the support frame and its connection points provided in an embodiment of this application;

[0019] Figure 3 This is a partial structural diagram of the support frame provided in an embodiment of this application;

[0020] Figure 4 This is a partial structural diagram of the pressing component and its connection provided in an embodiment of this application;

[0021] Figure 5 This is a top view of the support frame provided in an embodiment of this application;

[0022] Figure 6 This is a partial structural diagram of the cargo bin provided in an embodiment of this application.

[0023] The reference numerals in the detailed embodiments are as follows:

[0024] The cold chain warehouse for pre-cooked lamb includes: a shelving unit 100, a drainage channel 110, a support frame 120, roller components 121, a platform 122, a square channel 123, a strip channel 124, a guide channel 124a, a square hole 125, a slide 125a, a pick-and-place channel 125b, a support platform 126, an elastic element 126a, a mounting plate 126b, a second slide rail 126c, a pulley assembly 127, a diamond-shaped telescopic frame 130, a drainage pipe 140, a drainage hopper 141, a cargo hopper 150, a diversion channel 151, a roller assembly 152, a vertical bar 160, a pressing component 170, a traction chain 171, a slider 172, a first slide rail 173, a protrusion 174, and anti-slip stripes 174a. Detailed Implementation

[0025] The embodiments of the technical solution of this application will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of this application, and are therefore merely examples and should not be used to limit the scope of protection of this application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit this application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and the foregoing description of the accompanying drawings are intended to cover non-exclusive inclusion.

[0026] For details, please refer to Figures 1 to 6 , Figure 1 This is a schematic diagram of the overall structure of the device provided in an embodiment of this application. Figure 2 This is a partial structural diagram of the support frame and its connection points provided in an embodiment of this application. Figure 3 This is a partial structural diagram of the support frame provided in an embodiment of this application. Figure 4 This is a partial structural diagram of the pressing component and its connection provided in an embodiment of this application. Figure 5 This is a top view of the support frame provided in an embodiment of this application. Figure 6This is a partial structural diagram of the cargo bin provided in an embodiment of this application. The shelving 100 for the cold chain warehouse of pre-prepared lamb includes a drainage ditch 110 installed on the ground and multiple support frames 120. The multiple support frames 120 are distributed sequentially along the axial direction of the drainage ditch 110. During use, the first support frame 120 needs to be fixed to the wall of the cold chain warehouse or other connecting parts to ensure that the position of the first support frame 120 does not change. The bottom of the support frame 120 is provided with roller components 121, which facilitate the movement of the support frame 120 along a direction parallel to the drainage ditch 110. Adjacent support frames 120 are connected by a diamond-shaped telescopic frame 130. The diamond-shaped telescopic frame 130 can retract when the two support frames 120 are close together and unfold when they are apart. The diamond-shaped telescopic frame 130 restricts and guides the direction of movement of the support frames 120, and also limits the maximum relative position between the two support frames 120. A drain pipe 140 is vertically arranged on the front of the support frame 120. Multiple drain hoppers 141 are connected to the outer wall of the drain pipe 140. The drain pipe 140 and the drain hoppers 141 can be an integral structure, and their material can be stainless steel. Multiple cargo hoppers 150 are connected to the front of the support frame 120 via a hinge. The cargo hoppers 150 are arranged vertically in sequence. The side of the cargo hopper 150 closest to the drain hopper 141 is connected to a corresponding drainage channel 151. Blood in the cargo hopper 150 falls into the drain hopper 141 through the drainage channel 151 and is further drained into the sewage ditch 110 for discharge. A platform 122 corresponding to the cargo hopper 150 is arranged on the back of the support frame 120. When the two support frames 120 are separated and opened, the end of the cargo hopper 150 will overlap the platform 122 and be supported by the platform 122. At this time, the cargo hopper 150 will be in a near-horizontal state. The support frame 120 has a vertically arranged square groove 123 inside. The square groove 123 can be formed by the chip support frame 120 or by welding a square-mouthed steel pipe inside the support frame 120. A vertical rod 160 is arranged inside the square groove 123. The vertical rod 160 can slide inside the square groove 123 and is used to integrate and connect multiple support platforms 126. A strip groove 124 is opened at the edge of the support frame 120. A pressing component 170 is slidably arranged in the strip groove 124. The pressing component 170 is used to drag the traction chain 171 downward.The back of the support frame 120 has multiple square holes 125 connected to the square groove 123 at the platform 122. Support platforms 126 are installed in the square holes 125. The support platforms 126 are used to lift the free end of the cargo bucket 150 so that one end of the cargo bucket 150 tilts upward. Multiple support platforms 126 are connected to the vertical rod 160. When the vertical rod 160 moves, it can drive multiple support platforms 126 to move together. The top of the support frame 120 is provided with a pulley assembly 127. The pulley assembly 127 can be composed of two fixed pulleys that are close to the square groove 123 and the strip groove 124 respectively. The vertical rod 160 and the pressing part 170 are connected by a traction chain 171. The traction chain 171 can be a steel cable or a hinge, etc. The traction chain 171 is wound around the pulley assembly 127. The pulley assembly 127 will change the direction of force on the traction chain 171.

[0027] In this embodiment of the application, during the working process, after fixing the first support frame 120, the remaining support frames 120 can be dragged backward to open it. Then, the pre-processed Tan sheep meat can be placed inside the cargo hopper 150. At this time, the blood water attached to the pre-processed Tan sheep meat will flow into the sewage ditch 110 for collection through the drainage channel 151, the sewage hopper 141, and the sewage pipe 140. When the goods are emptied or the goods inside the hopper 150 between two of the support frames 120 are partially emptied, the operator can fold the two support frames 120. Specifically, the operator drags the pressing component 170 on the front support frame 120 downwards. The pressing component 170 will drive the vertical rod 160 upwards through the traction chain 171. Further, after the vertical rod 160 moves upwards, it acts on the end of the hopper 150 on the rear support frame 120, causing one end of the hopper 150 to tilt upwards (raise its head). At this time, the hopper 150 will be adjusted from a horizontal state to an inclined state. Then, the operator pushes the rear support frame 120 closer to the front support frame 120. The free end of the hopper 150 will slide on the back of the front support frame 120 and gradually rise until the hopper 150 is in a vertical state. At this point, the drainage channel 151 of the hopper 150 will be directly opposite the drain hopper 141. Ice fragments and other debris inside the hopper 150 will eventually fall into the drain ditch 110 through the drain hopper 141 and other components. When the shelf needs to be pulled open, drag the rear support frame 120 to gradually move it backward. During this process, the free end of the hopper 150 will slide along the opposite side wall of the support frame 120. When dragged to the preset point, the free end of the hopper 150 will abut against the platform 122. At this point, simply brake the rear support frame 120.

[0028] As can be seen from the above, the shelf 100 for the cold chain warehouse of pre-cooked lamb meat provided in this application can be folded and retracted according to the placement of goods, thereby making flexible arrangements of the internal space of the cold chain warehouse. In this application, when multiple support frames 120 are pulled out, whether it is the cargo bin 150 at the end or the cargo bin 150 in the middle, even if there are pre-cooked lamb meat products placed at the support frame 120 at the end or the beginning, as long as the cargo bin 150 between two adjacent support frames 120 is emptied, the two support frames 120 can be folded together. The folding process is not limited by position. In this application, by setting up multiple components such as the traction chain 171, the pressing component 170 and the support platform 126 to work together, the cargo bucket 150 can be "raised" first during operation, and then the rear support frame 120 can be pushed close to the front support frame 120. The state of the cargo bucket 150 changes from horizontal to tilted and then to the final vertical state, so the support frame 120 can be easily pushed to fold. The cargo bucket 150 that is not raised is in a horizontal state and its force is stable. Even if it is subjected to a horizontal force, it will not flip up and fold, which makes it convenient for the operator to fold at a fixed point.

[0029] In some embodiments, an elastic element 126a is provided at the bottom of the support platform 126, and the bottom end of the elastic element 126a is connected to the inner bottom wall of the square hole 125. In this embodiment, by providing the elastic element 126a and connecting it between the support platform 126 and the square hole 125, when the operator releases the pressing component 170,

[0030] In some embodiments, the pressing component 170 includes a slider 172 slidably connected within a strip groove 124. Two guide grooves 124a are formed on opposite sides of the strip groove 124, extending to the front and back sides of the support frame 120 respectively. First slide rails 173 are provided on both sides of the slider 172, extending into the guide grooves 124a. In this embodiment, through the above configuration, the first slide rails 173 of the slider 172 are limited by the guide grooves 124a during its up-and-down movement, thereby ensuring the stability of its sliding process.

[0031] In some embodiments, a protrusion 174 is provided on one side of the slider 172, the protrusion 174 extends to the outside of the strip groove 124, and an anti-slip stripe 174a is provided at the top of the protrusion 174. In this embodiment, with the above-mentioned configuration, during operation, the operator can drag the pressing component 170 downward by stepping on the protrusion 174 with one foot and pressing down on the protrusion 174, which is convenient and labor-saving.

[0032] In some embodiments, the support platform 126 is detachably connected to the side wall of the vertical rod 160 by bolts. An L-shaped mounting plate 126b is fixed to the bottom of the elastic member 126a, and the mounting plate 126b is detachably mounted to the back of the support frame 120 by bolts. In this embodiment, during installation, the vertical rod 160 is first inserted into the square groove 123, and then the support platform 126 is passed through the square hole 125 and aligned with the installation position on the vertical rod 160. It can then be fixed with bolts. The elastic member 126a and the mounting plate 126b are integral, and the mounting plate 126b can also be fixed to the back of the support frame 120 by bolts. This facilitates equipment installation and maintenance.

[0033] In some embodiments, a second slide rail 126c is provided on opposite sides of the support platform 126, and a slide groove 125a corresponding to the second slide rail 126c is provided at the square hole 125. A pick-up and put-down groove 125b extending to the surface of the support platform 126 is provided at the top of the slide groove 125a.

[0034] In this embodiment, the sliding of the support platform 126 is limited by the second slide rail 126c and the slide groove 125a, making it more stable during the sliding process. By setting the pick-and-place groove 125b extending to the surface of the support platform 126, when it is necessary to remove the mounting plate 126b, first remove the bolts at the support platform 126, and then slide the support platform 126 upward along the slide groove 125a until the second slide rail 126c on the outer periphery of the support platform 126 is completely inserted into the pick-and-place groove 125b, and then the entire support platform 126 can be removed.

[0035] In some embodiments, a roller assembly 152 is rotatably mounted on one end of the bottom of the hopper 150 near the back of the support frame 120. The roller assembly 152 is used to roll on the back of the support frame 120. In this embodiment, with the above-mentioned arrangement, during the folding and rolling process, the sliding friction between the hopper 150 and the back of the support frame 120 is transformed into rolling friction between the roller assembly 152 and the back of the support frame 120. This reduces friction and saves effort, while also reducing wear on the hopper 150 caused by friction.

[0036] In some embodiments, a flexible hose is connected to the bottom of the drain pipe 140, extending into the drain ditch 110. In this embodiment, by providing a flexible hose, sewage inside the drain pipe 140 can be discharged into the drain ditch 110, and the flexible hose remains within the drain ditch 110 during the movement of the support frame 120, effectively preventing sewage from spilling onto the ground during the discharge process.

[0037] In some embodiments, four rhomboid telescopic frames 130 are arranged in pairs opposite each other on both sides of the support frame 120. In this embodiment, the above arrangement further ensures the stability of the connection between the two support frames 120 by the rhomboid telescopic frames 130.

[0038] In some embodiments, the roller component 121 has a braking structure. In this embodiment, the roller component 121 has a braking structure, which can fix the position of the support frame 120 by activating the braking structure after the support frame 120 moves to the corresponding position.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although the foregoing embodiments have provided a detailed description of this application, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A type of shelving for a cold chain warehouse of pre-cooked lamb, characterized in that, It includes a sewage ditch set on the ground and multiple support frames. The multiple support frames are distributed sequentially along the axial direction of the sewage ditch. The bottom of each support frame is provided with a roller component. Adjacent support frames are connected by a diamond-shaped telescopic frame. The support frame has a vertically arranged drain pipe on its front side, with multiple drain hoppers connected to the outer wall of the drain pipe. Multiple cargo hoppers are connected to the front side of the support frame via a hinge, and these cargo hoppers are arranged vertically in sequence. Each cargo hopper has a corresponding drainage channel connected to the side closest to the drain hopper. The back of the support frame has a platform corresponding to the cargo hopper. A square groove is vertically arranged inside the support frame, and a vertical rod is installed within the square groove. A strip groove is formed along the edge of the support frame, and a pressing component is slidably installed within the strip groove. Multiple square holes connected to the square groove are formed on the back of the support frame at the platform, and support platforms are installed within the square holes. Multiple support platforms are connected to the vertical rods. A pulley assembly is provided at the top of the support frame. A traction chain is connected between the vertical rods and the pressing component, and the traction chain is wound around the pulley assembly.

2. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 1, characterized in that, The bottom of the support platform is provided with an elastic element, and the bottom end of the elastic element is connected to the inner bottom wall of the square hole.

3. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 2, characterized in that, The pressing component includes a slider slidably connected in the strip groove. Two guide grooves are opened on opposite sides of the strip groove, extending to the front and back sides of the support frame respectively. The slider is provided with a first slide rail on both sides, and the first slide rail extends into the guide groove.

4. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 3, characterized in that, A protrusion is provided on one side of the slider, the protrusion extends to the outside of the strip groove, and anti-slip stripes are provided at the top of the protrusion.

5. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 2, characterized in that, The support platform is detachably connected to the side wall of the vertical rod by bolts, and an L-shaped mounting plate is fixed to the bottom of the elastic element. The mounting plate is detachably mounted on the back of the support frame by bolts.

6. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 5, characterized in that, The support platform is provided with second slide rails on opposite sides, and a slide groove corresponding to the second slide rail is provided at the square hole. The top of the slide groove is provided with a pick-up and put-down groove extending to the surface of the support platform.

7. The shelving for cold chain storage of pre-cooked lamb as described in claim 1, characterized in that, A roller assembly is rotatably provided at one end of the bottom of the cargo bin near the back of the support frame, and the roller assembly is used to roll on the back of the support frame.

8. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 1, characterized in that, The bottom of the sewage pipe is connected to a flexible hose, which extends into the sewage ditch.

9. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 1, characterized in that, The diamond-shaped telescopic frame consists of four parts, arranged in pairs opposite each other on both sides of the support frame.

10. The shelving for cold chain storage of pre-cooked lamb dishes according to claim 1, characterized in that, The roller component has a braking structure.

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