Logistics rack convenient for classified storage

Abstract

The utility model discloses a logistics frame convenient for classified storage, which comprises a logistics frame and a clamp, a tray groove is arranged on the inner wall of the logistics frame, and a first tray and a second tray are inserted into the tray groove. According to the utility model, the clamp is adopted, the positive and negative tooth lead screw is driven to rotate positively and negatively through the positive and negative rotation hand wheel, rotary motion can be converted into linear motion under the limiting action of the sliding groove and the sliding block, and the two clamping plates are driven to get close to each other or get away from each other, so that the logistics articles are clamped and released, and the stability of the logistics articles in the storage process is ensured; and the device is high in practicability and worthy of popularization. According to the utility model, the push plate and the forward and backward rotation handle are adopted, the handle rotates to drive the nut to rotate forward and backward, so that the screw rod moves to push the push plate to move back and forth, logistics articles can be gradually pushed out from the second tray at the upper part, logistics workers can take goods conveniently, the structure is simple, and the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a logistics rack which is convenient for classified storage. Background Art

[0002] Logistics shelves are shelves used in logistics turnover centers. Generally, there are storage shelves and drive-through shelves. Shelves are a kind of frame structure that can make full use of the warehouse space of heavy-duty storage shelves, improve storage capacity utilization, expand warehouse storage capacity, and the goods stored in the shelves will not squeeze each other, resulting in small material loss. The function of the materials themselves can be fully guaranteed and the loss of goods can be reduced.

[0003] The existing technology has the following problems:

[0004] After extensive searching, it was found that Chinese Patent Publication No.: CN212980770U discloses a markable classification shelf for logistics storage, including: side support columns located on both sides, the side surfaces of the side support columns are vertically fixedly connected to the partition support plates along the height direction, and a placement plate is provided between the upper and lower adjacent partition support plates, the placement plate and the side support columns are fixed by a side plug-in mechanism, a classification label slot for inserting classification labels is provided in the middle part of the front side of the placement plate, the front side of the placement plate is hinged to the front baffle plate, the front baffle plate is provided with a limiting hook ring, the upper front side of the placement plate is hingedly connected to a hook rod in the limiting hook ring, the bottom end of the side support column is fixedly connected to the universal wheel, and the side surface of the side support column is hinged to the base through the side support rod. The placement plate of the patent is fixedly connected by the plug-in mechanism, the upper and lower spaces for placing items are adjustable, and a classification label slot is provided to facilitate the insertion of classification labels, and storage, retrieval and movement are convenient.

[0005] However, the above patent still has problems that need to be improved during actual use. The most obvious one is that the stability of logistics items during storage needs to be improved. During storage, the logistics items are at risk of shaking, falling and being damaged.

[0006] To this end, we proposed a logistics rack that is easy to classify and store to solve the above drawbacks. Utility Model Content

[0007] The utility model aims to solve the shortcomings in the prior art and proposes a logistics rack that is convenient for classified storage.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a logistics rack that is convenient for classified storage, comprising a logistics rack and a clamp, wherein the inner wall of the logistics rack is provided with a tray groove, and a first tray and a second tray are inserted into the tray groove;

[0009] The fixture consists of a forward and reverse threaded screw, a moving block, a handwheel, a slide groove, a clamping plate and a slider. The forward and reverse threaded screws are installed on the bottom surface of the first tray, and the moving block is used in conjunction with the surface of the forward and reverse threaded screws. A handwheel is welded to the center of the surface of the forward and reverse threaded screws. A slide groove is provided on the surface of the first tray, and a slider is slidably connected inside the slide groove, and a clamping plate is welded to the top surface of the slider. The bottom surface of the slider is welded to the top surface of the moving block.

[0010] Preferably, a placement box is installed on the top surface of the second tray, and a screw is provided through the surface of the placement box, and a push plate is installed at one end of the screw, a nut is used in conjunction with the surface of the screw, and a handle is installed on the nut, and a spring is provided on the outer side of the screw between the push plate and the inner wall of the placement box.

[0011] Preferably, a plurality of pallet slots are provided, and the plurality of pallet slots are equidistantly distributed on the inner wall of the logistics rack.

[0012] Preferably, the length of the clamping plate is the same as the width of the first tray.

[0013] Preferably, the deformation length of the spring is greater than the length of the placement box.

[0014] Preferably, the length of the screw is greater than the length of the placement box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model adopts a clamp, which drives the forward and reverse screws to rotate forward and reverse through the forward and reverse hand wheels. Under the limiting action of the slide groove and the slider, the rotational motion can be converted into linear motion, and the two clamping plates can be driven to move closer or farther away from each other, so as to clamp and release the logistics items, ensure the stability of the logistics items during storage, and prevent them from shaking, falling or being damaged. The utility model has strong practicality and is worthy of promotion.

[0017] (2) The utility model adopts a push plate and a handle that rotates forwards and backwards. The rotation of the handle drives the nut to rotate forwards and backwards, so that the movement of the screw pushes the push plate to move forward and backward, which can gradually push the logistics items out of the second tray at the top, making it convenient for logistics staff to take the goods. The utility model has a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0019] Figure 1 This is a cross-sectional view of a logistics rack for easy classified storage proposed by the utility model;

[0020] Figure 2This is a schematic diagram of a logistics rack structure that is convenient for classified storage proposed by the utility model;

[0021] Figure 3 is a top view of the second tray;

[0022] Figure 4 It is a schematic diagram of the structure of the forward and reverse threaded screw, moving block and handwheel.

[0023] Legend:

[0024] 1. Logistics rack; 2. Pallet slot; 3. First pallet; 4. Second pallet; 5. Placement box; 6. Spring; 7. Push plate; 8. Clamp; 81. Positive and negative thread screw; 82. Moving block; 83. Hand wheel; 84. Slide; 85. Clamping plate; 86. Slider; 9. Screw; 10. Nut; 11. Handle. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] Please refer to Figure 1-4 A logistics rack for easy classification and storage includes a logistics rack 1 and a clamp 8. The inner wall of the logistics rack 1 is provided with a tray slot 2, and a first tray 3 and a second tray 4 are inserted into the tray slot 2;

[0027] The clamp 8 is composed of a forward and reverse threaded screw 81, a moving block 82, a hand wheel 83, a slide groove 84, a clamping plate 85 and a slider 86. The bottom surface of the first tray 3 is installed with a forward and reverse threaded screw 81, and the surface of the forward and reverse threaded screw 81 is used in conjunction with the moving block 82. A hand wheel 83 is welded to the center of the surface of the forward and reverse threaded screw 81. A slide groove 84 is opened on the surface of the first tray 3, and the inside of the slide groove 84 is slidably connected with a slider 86, and a clamping plate 85 is welded on the top surface of the slider 86. The bottom surface of the slider 86 is welded to the top surface of the moving block 82. When in use, the clamp 8 is used to drive the forward and reverse threaded screw 81 to rotate forward and reverse by the forward and reverse hand wheel 83. Under the limiting action of the slide groove 84 and the slider 86, the rotational motion can be converted into linear motion, and the two clamping plates 85 can be driven to approach or move away from each other, so as to realize the clamping and release of logistics items, ensure the stability of logistics items during storage, and prevent them from shaking, falling or being damaged. It has strong practicality and is worthy of promotion.

[0028] In this embodiment: a placement box 5 is installed on the top surface of the second tray 4, and a screw 9 is set through the surface of the placement box 5, and a push plate 7 is installed at one end of the screw 9, a nut 10 is used in conjunction with the surface of the screw 9, and a handle 11 is installed on the nut 10, and a spring 6 is sleeved on the outside of the screw 9 between the push plate 7 and the inner wall of the placement box 5.

[0029] Specifically, a push plate 7 is used, and a handle 11 is rotated forwards and backwards. The rotation of the handle 11 drives the nut 10 to rotate forwards and backwards, so that the screw 9 moves to push the push plate 7 to move forward and backward, and the logistics items can be gradually pushed out from the upper second tray 4, which is convenient for logistics staff to take the goods. The structure is simple and the cost is low.

[0030] In this embodiment, a plurality of pallet slots 2 are provided, and the plurality of pallet slots 2 are evenly distributed on the inner wall of the logistics rack 1 .

[0031] Specifically, it is convenient for logistics staff to flexibly adjust the first pallet 3 and the second pallet 4 according to demand classification and storage requirements.

[0032] In this embodiment, the length of the clamping plate 85 is the same as the width of the first tray 3 .

[0033] Specifically, the clamping effect and stability of logistics goods are guaranteed.

[0034] In this embodiment: the deformation length of the spring 6 is greater than the length of the placement box 5 .

[0035] Specifically, it is ensured that the spring 6 can rebound smoothly after being stretched.

[0036] In this embodiment, the length of the screw rod 9 is greater than the length of the placement box 5 .

[0037] Specifically, it is ensured that the logistics goods can be pushed out from the placement box 5 smoothly.

[0038] In this embodiment: the control panel control circuit can be implemented by simple programming by technicians in this field, which belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0039] Working principle: When working, a clamp 8 is used, and the forward and reverse screw 81 is driven to rotate forward and reverse through the forward and reverse hand wheel 83. Under the limiting action of the slide groove 84 and the slider 86, the rotational motion can be converted into linear motion, and the two clamping plates 85 are driven to move closer or farther away from each other, so as to clamp and release the logistics items, ensure the stability of the logistics items during storage, and not easily shake, fall or be damaged. It is highly practical and worthy of promotion. A push plate 7 and a forward and reverse rotating handle 11 are used. The rotation of the handle 11 drives the nut 10 to rotate forward and reverse, so that the screw 9 moves to push the push plate 7 forward and backward, and the logistics items can be gradually pushed out from the upper second tray 4, which is convenient for logistics staff to take the goods. It has a simple structure and low cost.

[0040] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A logistics rack for easy classification and storage, comprising a logistics rack (1) and a clamp (8), characterized in that: The inner wall of the logistics rack (1) is provided with a pallet slot (2), and the interior of the pallet slot (2) is plugged with a first pallet (3) and a second pallet (4); The clamp (8) is composed of a positive and negative threaded screw (81), a moving block (82), a hand wheel (83), a slide groove (84), a clamping plate (85) and a slider (86); the bottom surface of the first tray (3) is installed with the positive and negative threaded screw (81), and the surface of the positive and negative threaded screw (81) is used in conjunction with the moving block (82); the hand wheel (83) is welded at the center of the surface of the positive and negative threaded screw (81); the surface of the first tray (3) is provided with a slide groove (84), and the inside of the slide groove (84) is slidably connected with a slider (86), and the top surface of the slider (86) is welded with a clamping plate (85); the bottom surface of the slider (86) is welded to the top surface of the moving block (82).

2. A logistics rack for easy classified storage according to claim 1, characterized in that: A placement box (5) is installed on the top surface of the second tray (4), and a screw (9) is arranged through the surface of the placement box (5), and a push plate (7) is installed at one end of the screw (9), and a nut (10) is used in conjunction with the surface of the screw (9), and a handle (11) is installed on the nut (10), and a spring (6) is sleeved on the outer side of the screw (9) between the push plate (7) and the inner wall of the placement box (5).

3. A logistics rack for easy classified storage according to claim 1, characterized in that: A plurality of pallet slots (2) are provided, and the plurality of pallet slots (2) are equidistantly distributed on the inner wall of the logistics rack (1).

4. A logistics rack for easy classified storage according to claim 1, characterized in that: The length of the clamping plate (85) is the same as the width of the first tray (3).

5. The logistics rack for easy classified storage according to claim 2, characterized in that: The deformation length of the spring (6) is greater than the length of the placement box (5).

6. A logistics rack for easy classified storage according to claim 2, characterized in that: The length of the screw rod (9) is greater than the length of the placement box (5).

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