A transport device for wholesale hardware products

Abstract

This utility model discloses a transportation device for wholesale hardware products, including a turnover trolley and multiple boxes. Each box has a protective cover on its top, limit posts on the front and rear sides of the top of each box, and limit blocks on the left and right sides of the limit posts. The inner cavity of each box is lined with a protective pad, and a positioning device is located at the bottom of the protective cover. The front and rear sides of each box have travel grooves. This utility model, through the combined use of the positioning device, protective cover, protective pad, and fixing device, solves the problem that existing turnover trolleys, when used, mostly place hardware products directly into the boxes, typically lacking positioning and protection functions. During transportation, if bumps occur, the items inside the box may be shaken, causing the hardware products to collide with each other or with the box walls, potentially resulting in damage or loss.

Description

Technical Field

[0001] This utility model belongs to the field of hardware product wholesale technology, and in particular relates to a transportation device for hardware product wholesale. Background Technology

[0002] A turnover trolley is a transport device for wholesale hardware products. Turnover trolleys are usually designed to be mobile, equipped with wheels and handles, making it easy for operators to move goods in warehouses or stores. The design of this trolley takes into account the specific needs of hardware products, such as weight, volume, and shape, to ensure that these products can be moved safely and efficiently during transportation. The problem with existing technology is that most existing turnover trolleys simply place hardware products directly into the box, usually without the function of positioning and protecting the hardware products. During transportation, if there are bumps, the items inside the box may be shaken up, causing the hardware products inside the box to collide with each other or with the box walls, which may result in damage or loss of the products. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a transportation device for wholesale hardware products. It has the advantages of positioning and protecting the items inside the box, solving the problem that existing turnover trolleys mostly place hardware products directly into the box, which usually does not have the function of positioning and protecting the hardware products. During transportation, if there is a bump, the items inside the box may be shaken up, causing the hardware products inside the box to collide with each other or with the box wall, which may result in damage or loss of the products.

[0004] This utility model is implemented as follows: a transportation device for wholesale hardware products includes a turnover trolley and multiple boxes. The boxes are evenly distributed inside the turnover trolley and are fixedly connected to the turnover trolley. A protective cover is provided on the top of each box. Limiting posts are provided on the front and rear sides of the top of each box. Limiting blocks are provided on the left and right sides of each limiting post. A protective soft pad is provided in the inner cavity of each box. A positioning device is provided at the bottom of the protective cover. A travel groove is provided on the front and rear sides of each box to cooperate with the positioning device. A fixing member is provided on the right side of the top of the protective cover. A fixing shell is provided on the right side of the box. A fixing device is provided in the inner cavity of the fixing shell to cooperate with the fixing member.

[0005] In a preferred embodiment of this invention, the protective cover is fitted onto the surface of the limiting post, the left and right sides of the limiting post are fixedly connected to the limiting block, and the bottom of the limiting block is fixedly connected to the box body.

[0006] In a preferred embodiment of this utility model, the bottom of the protective pad is fixedly connected to the inner wall of the box, the bottom of the fixing member passes through the protective cover and the fixing shell in sequence, and extends to the inner cavity of the fixing shell, and the left side of the fixing shell is fixedly connected to the box.

[0007] As a preferred embodiment of the present invention, the positioning device includes a positioning pad, a positioning plate is provided on the top of the positioning pad, two support columns are provided on the left and right sides of the top of the positioning plate, a push plate is provided on the top of the two support columns, and lifting members are provided on the front and rear sides of the left push plate.

[0008] In a preferred embodiment of this utility model, the fixing device includes a fixing block, two return springs are provided on the rear side of the fixing block, a control gear is provided on the right side of the top of the fixing block, and a control component is provided on the right side of the control gear.

[0009] In a preferred embodiment of this utility model, the top of the positioning pad is fixedly connected to the positioning plate, the bottom of the support column is fixedly connected to the positioning plate, the top of the support column penetrates through the protective cover and extends to the outside of the protective cover and is fixedly connected to the push plate, the lifting member is fixedly connected to the push plate on the side near the push plate, and the lifting member passes through the stroke groove on the side near the stroke groove and extends to the inner cavity of the stroke groove and contacts the inner wall of the stroke groove.

[0010] In a preferred embodiment of this utility model, the top and bottom of the fixing block are in contact with the inner wall of the fixing housing, the side of the fixing block near the fixing member is in contact with the fixing member, the front and rear sides of the reset spring are fixedly connected to the fixing block and the inner wall of the fixing housing respectively, the bottom of the control gear meshes with the fixing block, and the left side of the control member penetrates through the fixing housing and extends into the inner cavity of the fixing housing to be fixedly connected to the control gear.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model solves the problem that existing turnover carts, when used in conjunction with positioning devices, protective covers, protective pads, and fixing devices, usually place hardware products directly into the box without positioning and protection. During transportation, if bumps occur, the items inside the box may be shaken up, causing the hardware products inside to collide with each other or with the box wall, which may result in damage or loss of the products.

[0012] 2. This utility model can prevent items from falling out of the box by setting a protective cover, and can support and limit the protective cover by setting a limiting post and a limiting block.

[0013] 3. This utility model can protect items by setting protective pads, fix the protective cover by setting fasteners, and support and protect the fixing device by setting a fixing shell.

[0014] 4. This utility model can locate items by setting a positioning device, making it convenient for users to use the items.

[0015] 5. This utility model, by setting a fixing device, can fix the fixing component, making it convenient for users to use the fixing component.

[0016] 6. This utility model can position items by setting positioning pads and positioning plates, can drive positioning pads and positioning plates to rise and fall by setting support columns, can drive support columns to rise and fall by setting push plates, and can drive push plates to rise and fall by setting lifting components and stroke grooves.

[0017] 7. This utility model can fix the fixing component by setting a fixing block, reset the fixing block by setting a return spring, drive the fixing block to move by setting a control gear, and drive the control gear to rotate by setting a control component. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model; Figure 2 This is a schematic diagram of the three-dimensional structure of the box provided in this embodiment of the utility model; Figure 3 This is a partial sectional view of the fixed housing provided in an embodiment of the present utility model; Figure 4 This is provided by the embodiment of the present utility model. Figure 3 Enlarged view at point A; Figure 5 This is a three-dimensional structural diagram of the fastener provided in an embodiment of the present utility model; Figure 6 This is a three-dimensional structural diagram of the positioning device provided in an embodiment of the present utility model; Figure 7 This is a three-dimensional structural diagram of the fixing device provided in an embodiment of the present utility model.

[0019] In the diagram: 1. Turnover trolley; 2. Box body; 3. Protective cover; 4. Limiting post; 5. Limiting block; 6. Protective pad; 7. Positioning device; 8. Stroke groove; 9. Fixing component; 10. Fixed housing; 11. Fixing device; 701. Positioning pad; 702. Positioning plate; 703. Support column; 704. Push plate; 705. Lifting component; 1101. Fixing block; 1102. Return spring; 1103. Control gear; 1104. Control component. Detailed Implementation

[0020] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0021] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] like Figures 1 to 7 As shown in the figure, a transportation device for wholesale hardware products provided by this utility model includes a turnover trolley 1 and multiple boxes 2. The boxes 2 are evenly distributed inside the turnover trolley 1 and are fixedly connected to the turnover trolley 1. A protective cover 3 is provided on the top of the box 2. Limiting posts 4 are provided on the front and rear sides of the top of the box 2. Limiting blocks 5 are provided on the left and right sides of the limiting posts 4. A protective soft pad 6 is provided in the inner cavity of the box 2. A positioning device 7 is provided at the bottom of the protective cover 3. A travel groove 8 that cooperates with the positioning device 7 is provided on the front and rear sides of the box 2. A fixing member 9 is provided on the right side of the top of the protective cover 3. A fixing shell 10 is provided on the right side of the box 2. A fixing device 11 that cooperates with the fixing member 9 is provided in the inner cavity of the fixing shell 10.

[0023] refer to Figure 2 The protective cover 3 is fitted onto the surface of the limiting post 4. The left and right sides of the limiting post 4 are fixedly connected to the limiting block 5. The bottom of the limiting block 5 is fixedly connected to the box 2.

[0024] The above solution is adopted: by setting the protective cover 3, the items can be prevented from falling out of the box 2; by setting the limiting post 4 and the limiting block 5, the protective cover 3 can be supported and limited.

[0025] refer to Figure 2 , Figure 3 and Figure 4 The bottom of the protective pad 6 is fixedly connected to the inner wall of the box 2. The bottom of the fastener 9 passes through the protective cover 3 and the fixed housing 10 in sequence and extends into the inner cavity of the fixed housing 10. The left side of the fixed housing 10 is fixedly connected to the box 2.

[0026] The above solution is as follows: by setting up the protective pad 6, the item can be protected; by setting up the fastener 9, the protective cover 3 can be fixed; and by setting up the fixed housing 10, the fixing device 11 can be supported and protected.

[0027] refer to Figure 6 The positioning device 7 includes a positioning pad 701, a positioning plate 702 is provided on the top of the positioning pad 701, two support columns 703 are provided on the left and right sides of the top of the positioning plate 702, a push plate 704 is provided on the top of the two support columns 703, and lifting members 705 are provided on the front and rear sides of the left push plate 704.

[0028] The above solution allows for the positioning of items by setting up a positioning device 7, making it convenient for users to use the items.

[0029] refer to Figure 7 The fixing device 11 includes a fixing block 1101. Two return springs 1102 are provided on the rear side of the fixing block 1101. A control gear 1103 is provided on the right side of the top of the fixing block 1101. A control component 1104 is provided on the right side of the control gear 1103.

[0030] By adopting the above solution, the fixing device 11 can fix the fixing part 9, making it convenient for the user to use the fixing part 9.

[0031] refer to Figure 2 and Figure 6 The top of the positioning pad 701 is fixedly connected to the positioning plate 702, the bottom of the support column 703 is fixedly connected to the positioning plate 702, the top of the support column 703 penetrates through the protective cover 3 and extends to the outside of the protective cover 3 and is fixedly connected to the push plate 704, the lifting member 705 is fixedly connected to the push plate 704 on the side near the push plate 704, the lifting member 705 passes through the stroke groove 8 on the side near the stroke groove 8 and extends into the inner cavity of the stroke groove 8 and contacts the inner wall of the stroke groove 8.

[0032] The above solution is as follows: by setting the positioning pad 701 and the positioning plate 702, the item can be positioned; by setting the support column 703, the positioning pad 701 and the positioning plate 702 can be raised and lowered; by setting the push plate 704, the support column 703 can be raised and lowered; and by setting the lifting component 705 and the stroke groove 8, the push plate 704 can be raised and lowered.

[0033] refer to Figure 4 and Figure 7The top and bottom of the fixing block 1101 are in contact with the inner wall of the fixing housing 10. The side of the fixing block 1101 near the fixing member 9 is in contact with the fixing member 9. The front and rear sides of the return spring 1102 are fixedly connected to the fixing block 1101 and the inner wall of the fixing housing 10, respectively. The bottom of the control gear 1103 is engaged with the fixing block 1101. The left side of the control member 1104 penetrates the fixing housing 10 and extends into the inner cavity of the fixing housing 10 and is fixedly connected to the control gear 1103.

[0034] The above scheme is adopted as follows: by setting a fixing block 1101, the fixing member 9 can be fixed; by setting a reset spring 1102, the fixing block 1101 can be reset; by setting a control gear 1103, the fixing block 1101 can be moved; and by setting a control member 1104, the control gear 1103 can be rotated.

[0035] The working principle of this utility model: In use, push the protective cover 3 to move it to the left on the surface of the limiting post 4. The protective cover 3 drives the support post 703 to move to the left simultaneously. The support post 703 drives the positioning plate 702 and the push plate 704 to move to the left simultaneously. The positioning plate 702 drives the positioning pad 701 to move to the left simultaneously. The push plate 704 drives the lifting member 705 to move along the trajectory of the inner cavity of the stroke groove 8. When the lifting member 705 moves to the appropriate position in the inner cavity of the stroke groove 8, the lifting member 705 will move downward, driving the push plate 704 to move downward simultaneously. The push plate 704 drives the support post 703 to move downward simultaneously. 703 drives the positioning plate 702 and positioning pad 701 to move downwards synchronously to position the material. When the protective cover 3 reaches the appropriate position, it presses down on the fixing member 9. The fixing member 9 will push the fixing block 1101 to move backward and squeeze the return spring 1102. The fixing block 1101 drives the control gear 1103 and the control member 1104 to rotate synchronously. When the fixing member 9 enters the inner cavity of the fixed housing 10, the force released after the return spring 1102 is squeezed pushes the fixing block 1101 to move in the opposite direction. The fixing block 1101 drives the control gear 1103 and the control member 1104 to rotate in the opposite direction synchronously and reset, thus completing the protection.

[0036] In summary, this transportation device for wholesale hardware products, through the coordinated use of positioning device 7, protective cover 3, protective pad 6, and fixing device 11, solves the problem that existing turnover trolleys, when in use, mostly place hardware products directly into the box, usually lacking the function of positioning and protecting the hardware products. During transportation, if bumps occur, the items inside the box may be shaken up, causing the hardware products inside the box to collide with each other or with the box wall, which may result in damage or loss of the products.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transport device for wholesale hardware products, comprising a turnover cart (1) and a plurality of boxes (2), the boxes (2) are evenly distributed on the inner side of the turnover cart (1) and are fixedly connected with the turnover cart (1), characterized in that: The top of the box (2) is provided with a protective cover (3). The front and rear sides of the top of the box (2) are provided with limit posts (4). The left and right sides of the limit posts (4) are provided with limit blocks (5). The inner cavity of the box (2) is provided with a protective pad (6). The bottom of the protective cover (3) is provided with a positioning device (7). The front and rear sides of the box (2) are provided with a travel groove (8) that works with the positioning device (7). The right side of the top of the protective cover (3) is provided with a fixing member (9). The right side of the box (2) is provided with a fixing shell (10). The inner cavity of the fixing shell (10) is provided with a fixing device (11) that works with the fixing member (9).

2. The device according to claim 1, wherein: The protective cover (3) is fitted onto the surface of the limiting post (4). The left and right sides of the limiting post (4) are fixedly connected to the limiting block (5). The bottom of the limiting block (5) is fixedly connected to the box body (2).

3. The device of claim 1, wherein: The bottom of the protective pad (6) is fixedly connected to the inner wall of the box (2). The bottom of the fastener (9) passes through the protective cover (3) and the fixed shell (10) in sequence and extends to the inner cavity of the fixed shell (10). The left side of the fixed shell (10) is fixedly connected to the box (2).

4. The device according to claim 1, wherein: The positioning device (7) includes a positioning pad (701), a positioning plate (702) is provided on the top of the positioning pad (701), two support columns (703) are provided on the left and right sides of the top of the positioning plate (702), a push plate (704) is provided on the top of the two support columns (703), and lifting members (705) are provided on the front and rear sides of the left push plate (704).

5. The transport device for wholesale hardware products as described in claim 1, characterized in that: The fixing device (11) includes a fixing block (1101), two return springs (1102) are provided on the rear side of the fixing block (1101), a control gear (1103) is provided on the right side of the top of the fixing block (1101), and a control component (1104) is provided on the right side of the control gear (1103).

6. The device according to claim 4, wherein: The top of the positioning pad (701) is fixedly connected to the positioning plate (702), the bottom of the support column (703) is fixedly connected to the positioning plate (702), the top of the support column (703) penetrates through the protective cover (3) and extends to the outside of the protective cover (3) and is fixedly connected to the push plate (704), the lifting member (705) is fixedly connected to the push plate (704) on the side near the push plate (704), the lifting member (705) passes through the stroke groove (8) on the side near the stroke groove (8) and extends to the inner cavity of the stroke groove (8) and contacts the inner wall of the stroke groove (8).

7. The device of claim 5, wherein: The top and bottom of the fixed clamping block (1101) are in contact with the inner wall of the fixed shell (10), one side of the fixed clamping block (1101) is in contact with the fixing part (9), the front side and the rear side of the reset spring (1102) are fixedly connected with the fixed clamping block (1101) and the inner wall of the fixed shell (10) respectively, the bottom of the control gear (1103) is engaged with the fixed clamping block (1101), and the left side of the control part (1104) penetrates through the fixed shell (10) and extends to the inner cavity of the fixed shell (10) and is fixedly connected with the control gear (1103).

Images