Carton placing frame with width convenient to adjust
By designing a carton placement rack with easy-to-adjust width and utilizing an adjustment and fixing mechanism, the problem of instability of cartons on the placement platform is solved, and stable fixation and protection of different cartons is achieved.
Patent Information
- Application Number
- CN202422759209.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-13
AI Technical Summary
The placement platform of the existing carton placement rack has a certain slope, which makes cartons of different heights unstable when stored, easy to slide or deform, affecting the integrity and protection effect of the cartons.
A carton placement rack with adjustable width is designed. Through adjustment and fixing mechanisms, using components such as threaded rods, wheels, sleeves, sliding plates and splints, adaptive adjustment and fixation of the width and height of the cartons are achieved to ensure stable storage of the cartons.
It achieves stable storage of cartons of different widths and heights, avoids slipping and damage, and improves the protection effect and convenience of use of cartons.
Smart Images
Figure CN223444762U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to paper box printing technical field, concretely is a paper box placing rack with width convenient to adjust. BACKGROUND
[0002] With the rapid development of logistics, warehousing and e-commerce industry, as the main packaging and transportation tool, the types and sizes of paper boxes are increasingly diversified, in order to meet the storage and transportation demand of paper boxes of different sizes, it is particularly important to design a paper box placing rack with width convenient to adjust, which can adapt to paper boxes of different sizes, improve the utilization rate of storage space and reduce logistics cost.
[0003] A key problem of the existing device is that the platform for placing paper boxes often has a certain slope, when placing paper boxes of different heights, due to the existence of the slope, the paper boxes cannot obtain stable and uniform support, especially for paper boxes with low height, they are more likely to slide or deform due to lack of sufficient support, and for paper boxes with high height, they may tilt or collapse due to unstable center of gravity, thereby causing damage to the paper boxes, the deformation damage of the paper boxes not only affects the integrity of the paper boxes and the ability to protect goods, but also may cause inconvenience to the subsequent unfolding and use of the paper boxes. SUMMARY
[0004] The utility model aims at providing a paper box placing rack with width convenient to adjust to solve the problems in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme.
[0006] A paper box placing rack with width convenient to adjust, comprising: a paper box unfolding device, a placing platform is installed on the paper box unfolding device, an adjusting mechanism is installed on the placing platform and is used for adjusting the width of the placing platform, the adjusting mechanism comprises a pressing plate installed on the placing platform, a threaded rod is rotatably connected to the placing platform, and a fixed plate is installed on the threaded rod, a fixed mechanism is installed on the fixed plate and is used for fixing the paper box, the fixed mechanism comprises a sliding plate slidably installed on the fixed plate, and a clamping plate is installed on the sliding plate.
[0007] Preferably, the adjusting mechanism comprises a rotating wheel installed on the threaded rod, a balance rod is installed on the placing platform, the threaded rod is threadedly connected between the balance rod and the fixed plate, a sliding sleeve is slidably connected to the placing platform, and the sliding sleeve is slidably connected between the balance rod and the pressing plate.
[0008] Preferably, a bottom plate is fixedly installed on the fixed plate, the threaded rod is threadedly connected to the bottom plate, and the threaded rod is threadedly connected between the bottom plate and the fixed plate.
[0009] Preferably, the placing platform is fixedly provided with a sliding rod, and a sliding sleeve is slidably connected to the sliding rod.
[0010] Preferably, the fixing mechanism comprises a transmission rod fixedly provided on a fixing plate, a screw rod rotatably connected to the fixing plate, and a rotating piece fixedly provided on the screw rod and threadedly connected between the screw rod and a sliding plate, the transmission rod is slidably connected to the sliding plate, and the sliding plate is fixedly connected to the clamping plate.
[0011] Preferably, the sliding plate is fixedly provided with an elastic piece, and the clamping plate is fixedly connected to the elastic piece.
[0012] Compared with the prior art, the device has the advantages that: when in use, the placing platform can accommodate cartons of different widths by controlling the adjusting mechanism, so that the device can store cartons of different widths; and the placing platform has a certain slope, so that the cartons are less likely to slide and be damaged when being placed; and the device can fix cartons of different heights when storing the cartons, and can also avoid damaging the cartons when fixing the cartons.
[0013] The rotating piece is rotated to drive the sliding plate to move up and down, so that cartons of different heights can be fixed. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 Fig. 1 is a front view of the device;
[0015] Figure 2 Fig. 2 is a partial view of the device;
[0016] Figure 3 Fig. 3 is a view of the adjusting mechanism of the device;
[0017] Figure 4 Fig. 4 is a view of the fixing mechanism of the device.
[0018] In the drawings:
[0019] 1, carton unfolding device; 2, placing platform;
[0020] 3, adjusting mechanism; 301, sliding sleeve; 302, pressing plate; 303, sliding rod; 304, rotating wheel; 305, threaded rod; 306, bottom plate; 307, balance bar; 308, fixing plate;
[0021] 4, fixing mechanism; 401, clamping plate; 402, elastic piece; 403, sliding plate; 404, rotating piece; 405, transmission rod; 406, screw rod. DETAILED DESCRIPTION
[0022] It should be noted that the embodiments and features in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0023] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.
[0024] As shown in the Figures 1-4 The present application provides a carton placing rack with adjustable width, comprising: a carton unfolding device 1, a placing platform 2 is installed on the carton unfolding device 1, an adjusting mechanism 3 is installed on the placing platform 2, and is used for adjusting the width of the placing platform 2; the adjusting mechanism 3 comprises a pressing plate 302 installed on the placing platform 2, a threaded rod 305 is rotatably connected to the placing platform 2, and a fixed plate 308 is installed on the threaded rod 305.
[0025] Specifically, as shown in the Figure 3 The adjusting mechanism 3 comprises a rotating wheel 304 installed on the threaded rod 305, a balance rod 307 is installed on the placing platform 2, the threaded rod 305 is threadedly connected between the fixed plate 308, a sliding sleeve 301 is slidingly connected to the placing platform 2, and the sliding sleeve 301 is slidingly connected between the pressing plate 302; the fixed plate 308 is fixedly installed with a bottom plate 306, the threaded rod 305 is threadedly connected to the bottom plate 306, and the threaded rod 305 is threadedly connected between the fixed plate 308 through the bottom plate 306; the placing platform 2 is fixedly installed with a sliding rod 303, the sliding sleeve 301 is slidingly connected to the sliding rod 303, and the sliding sleeve 301 is slidingly connected between the placing platform 2 through the sliding rod 303.
[0026] In the embodiment: because the adjusting mechanism 3 comprises the threaded rod 305 rotatably connected to the placing platform 2, the threaded rod 305 is fixedly connected with the rotating wheel 304, the threaded rod 305 is slidingly connected with the fixed plate 308 through the bottom plate 306, by rotating the rotating wheel 304, the fixed plate 308 can be driven to move, so that the device can be adjusted according to the width of the carton, so that the carton can be stably stored, and because the placing platform 2 is slidingly connected with the sliding sleeve 301 through the sliding rod 303, the pressing plate 302 slidingly connected with the sliding sleeve 301 can press down the carton, so as to ensure that the carton can move downward, facilitating subsequent unfolding operation.
[0027] The fixing plate 308 is provided with a fixing mechanism 4 for fixing the carton, and the fixing mechanism 4 comprises a sliding plate 403 slidably arranged on the fixing plate 308, and a clamping plate 401 arranged on the sliding plate 403.
[0028] Specifically, as shown in Figure 4 the fixing mechanism 4 comprises a transmission rod 405 fixedly arranged on the fixing plate 308, a screw rod 406 rotatably connected to the fixing plate 308, a rotating piece 404 fixedly arranged on the screw rod 406, the screw rod 406 threadedly connected to the sliding plate 403, the transmission rod 405 slidably connected to the sliding plate 403, the sliding plate 403 fixedly connected to the clamping plate 401; the sliding plate 403 is fixedly provided with an elastic member 402, the elastic member 402 is fixedly provided with the clamping plate 401, and the clamping plate 401 is fixedly connected to the sliding plate 403 through the elastic member 402.
[0029] In the embodiment, the fixing mechanism 4 comprises the fixing plate 308 fixedly connected to the transmission rod 405, the transmission rod 405 slidably connected to the sliding plate 403, the screw rod 406 threadedly connected to the sliding plate 403, and the screw rod 406 fixedly connected to the rotating piece 404, so that the sliding plate 403 can be driven to move up and down by rotating the rotating piece 404, so that the carton can be fixed according to the height of the carton, and the sliding plate 403 and the clamping plate 401 are fixedly connected through the elastic member 402, so that the elastic member 402 can protect the carton from being damaged during fixing.
[0030] In the embodiment, the worker controls the adjusting mechanism 3 to make the placing platform 2 accommodate the carton, so that the device can store cartons of different widths, and the placing platform 2 has a certain slope, so that the carton is easy to slide off during placing, causing damage to the carton, and the fixing mechanism 4 can fix cartons of different heights when storing the cartons, and can also avoid damaging the cartons during fixing.
[0031] The specific embodiment is as follows: because the adjusting mechanism 3 comprises a threaded rod 305 rotationally connected with the placing platform 2, the threaded rod 305 is fixedly connected with a rotating wheel 304, the rotating wheel 304 is rotated to drive the fixed plate 308 to move, so that the device can be adjusted according to the width of the carton, so that the carton can be stably stored, the placing platform 2 is slidingly connected with the sliding sleeve 301 through the sliding rod 303, the pressing plate 302 slidingly connected with the sliding sleeve 301 can press the carton downward, so that the carton can move downward, facilitating subsequent unfolding operation, because the fixing mechanism 4 comprises a fixed plate 308 fixedly connected with a transmission rod 405, the transmission rod 405 is rotated to drive the sliding plate 403 to move upward and downward, so that the carton can be fixed according to the height of the carton, and because the sliding plate 403 is fixedly connected with the clamping plate 401 through the elastic element 402, the elasticity of the elastic element 402 can protect the carton from being damaged during fixing.
[0032] It should be understood by those of ordinary skill in the art that the above discussion of any embodiment is only exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of simplicity.
[0033] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.
Claims
1. A carton rack with adjustable width, comprising: A carton unfolding device (1) is provided with a placement platform (2) mounted thereon, characterized in that: An adjusting mechanism (3) is installed on the placement platform (2) and is used to adjust the width of the placement platform (2); the adjusting mechanism (3) includes a pressing plate (302) installed on the placement platform (2); a threaded rod (305) is rotatably connected to the placement platform (2), and a fixing plate (308) is installed on the threaded rod (305); A fixing mechanism (4) is mounted on the fixing plate (308) and is used to fix the carton; the fixing mechanism (4) comprises a sliding plate (403) slidably mounted on the fixing plate (308), and a clamping plate (401) is mounted on the sliding plate (403).
2. A width-adjustable carton rack according to claim 1, characterized in that: The adjustment mechanism (3) comprises a rotating wheel (304) mounted on a threaded rod (305); a balancing rod (307) is mounted on the placement platform (2); the threaded rod (305) is threadedly connected to a fixed plate (308); a sliding sleeve (301) is slidably connected to the placement platform (2); and the sliding sleeve (301) is slidably connected to a pressure plate (302).
3. The width-adjustable carton rack according to claim 2, characterized in that: A bottom plate (306) is fixedly mounted on the fixing plate (308), a threaded rod (305) is threadedly connected to the bottom plate (306), and the threaded rod (305) and the fixing plate (308) are threadedly connected via the bottom plate (306).
4. The width-adjustable carton rack according to claim 2, characterized in that: A sliding rod (303) is fixedly mounted on the placement platform (2), a sliding sleeve (301) is slidably connected to the sliding rod (303), and the sliding sleeve (301) and the placement platform (2) are slidably connected via the sliding rod (303).
5. The width-adjustable carton rack according to claim 1, characterized in that: The fixing mechanism (4) comprises a transmission rod (405) fixedly mounted on a fixing plate (308), a screw rod (406) rotatably connected to the fixing plate (308), a rotating member (404) fixedly mounted on the screw rod (406), a threaded connection between the screw rod (406) and the sliding plate (403), a sliding connection between the transmission rod (405) and the sliding plate (403), and a fixed connection between the sliding plate (403) and the clamping plate (401).
6. The width-adjustable carton rack according to claim 5, characterized in that: An elastic member (402) is fixedly mounted on the sliding plate (403), a clamping plate (401) is fixedly mounted on the elastic member (402), and the clamping plate (401) and the sliding plate (403) are fixedly connected via the elastic member (402).