Transportation equipment

Abstract

The utility model relates to the technical field of hardware transportation, and discloses transportation equipment which comprises a supporting plate, the upper surface of the supporting plate is connected with a containing box in a sliding mode, a protection plate is fixedly installed on the upper surface of the supporting plate, idler wheels are arranged below the containing box, and a guiding mechanism is arranged on the outer side of the supporting plate. A limiting mechanism is arranged above the supporting plate, a guide plate is fixedly installed on the outer side of the supporting plate, a guide rail is arranged on the upper surface of the guide plate, and a baffle is fixedly installed on the upper surface of the guide plate. According to the transportation equipment, the movable containing box is guided by a baffle to position the containing box, further, when the containing box moves to a guide rail through rolling wheels, when the containing box passes through the surface of a guide cylinder, the guide cylinder rotates to facilitate movement of the containing box, meanwhile, under the deformation effect of a reset spring, the guide cylinder is better attached to the surface of the containing box, and the containing box is more convenient to move. And the guiding effect on the placing box is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware transportation, and particularly relates to a transportation device. Background Technique

[0002] Hardware tools refer to the general term of various metal devices made of metals such as iron, steel, and aluminum through physical processing such as forging, rolling, and cutting. The hardware transportation device is an auxiliary tool for facilitating the movement of hardware products.

[0003] According to a disclosed hardware product bearing and transportation device for a warehouse (publication number: CN209972479U), in the above application, the safety baffle is movably installed on the fixed rod through a connecting shaft. The safety baffle can move to the position of the limit block of the fixed rod, and the safety baffle is lifted by the limit block to achieve the longitudinal interception effect on the hardware product container, preventing the hardware product container from sliding off the overall transportation bearing frame. The utility model can carry multiple boxes to complete the one-time transportation effect, and there is a ramp plate cooperating with the limit groove.

[0004] However, in the actual use process of the above device, the hardware placement box is transported to the surface of the transportation device through the guide rail. The hardware placement box needs to be aligned with the guide rail for the interface to move to the surface of the transportation device, which is not convenient for the movement of the hardware placement box. In view of this, we propose a transportation device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a transportation device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A transportation device, including a support plate, the upper surface of the support plate is slidably connected with a placement box, a protection plate is fixedly installed on the upper surface of the support plate, rollers are arranged below the placement box, a guiding mechanism is arranged outside the support plate, a limiting mechanism is arranged above the support plate, and the guiding mechanism includes:

[0007] A guiding plate, the guiding plate is fixedly installed outside the support plate, a guide rail is opened on the upper surface of the guiding plate, and a baffle is fixedly installed on the upper surface of the guiding plate;

[0008] A return spring, the end of the spring is fixedly installed on the inner wall of the baffle, the end of the return spring far from the inner wall of the baffle is fixedly connected with a fixing plate, a rotating shaft is fixedly installed on the surface of the fixing plate, and a guiding cylinder is rotatably connected to the arc surface of the rotating shaft.

[0009] Preferably, the limiting mechanism includes a limiting plate which is slidably connected to the outside of the protective plate. The limiting plate is rotatably connected to a limiting column, and a limiting disc is fixedly installed on the arc surface of the limiting column. An expansion spring is fixedly connected to the outside of the limiting disc, and the end of the expansion spring away from the limiting disc is fixedly connected to the inner wall of the protective plate. A limiting hole is formed in the outside of the placement box.

[0010] Preferably, a cavity is formed on the surface of the protective plate. The diameter of the cavity is adapted to the diameter of the limiting disc, the opening diameter of the cavity is adapted to the diameter of the limiting column, and the shape of the opening at one end of the cavity close to the limiting plate is adapted to the shape of the limiting plate.

[0011] Preferably, a plurality of guide cylinders are provided, and the plurality of guide cylinders are movably connected in the inner wall of the baffle in a linear array.

[0012] Preferably, a moving groove is formed on the surface of the baffle. The width of the moving groove is adapted to the width of the fixing plate, and the fixing plate is slidably connected to the inner wall of the moving groove.

[0013] Preferably, a guide rail is formed on the upper surface of the support plate. The width of the guide rail is adapted to the diameter of the roller, and the number of the guide rails is two. The two guide rails are mirror-symmetrically formed on the upper surface of the support plate.

[0014] Compared with the prior art, the present utility model provides a transportation device, which has the following beneficial effects:

[0015] 1. For this transportation device, by providing a guiding mechanism, when the placement box is moved, it is positioned under the guidance of the baffle. Further, when the placement box moves to the guide rail through the roller, when the placement box passes through the surface of the guide cylinder, the guide cylinder rotates to facilitate the movement of the placement box. At the same time, under the deformation action of the return spring, the guide cylinder better fits the surface of the placement box to complete the guiding function of the placement box.

[0016] 2. For this transportation device, by providing a limiting mechanism, when the placement box is moved to an appropriate distance, the limiting plate is pulled to rotate, so that the limiting plate can fit the surface of the protective plate under the elastic force of the expansion spring, and the limiting column is inserted into the limiting hole on the placement box to complete the limiting of the placement box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of the main structure of the present utility model;

[0018] Figure 2 is a three-dimensional schematic diagram of the baffle structure of the present utility model;

[0019] Figure 3 is a three-dimensional schematic diagram of a part of the guide cylinder structure of the present utility model;

[0020] Figure 4 This is a three-dimensional exploded view of some mechanisms of the placement box of the structure of the present utility model;

[0021] Figure 5 This is a three-dimensional view of the limit mechanism of the structure of the present utility model.

[0022] In the figure: 1, support plate; 2, placement box; 3, guiding mechanism; 301, guiding plate; 302, guide rail; 303, baffle; 304, guiding cylinder; 305, rotating shaft; 306, fixing plate; 307, return spring; 4, limit mechanism; 401, limit plate; 402, limit column; 403, limit disc; 404, telescopic spring; 405, limit hole; 5, protection plate; 6, roller. Specific embodiments

[0023] As Figures 1 - 5 shown, the present utility model provides a technical solution: a transportation device, including a support plate 1, the upper surface of the support plate 1 is slidably connected with a placement box 2, the upper surface of the support plate 1 is fixedly installed with a protection plate 5, a roller 6 is arranged below the placement box 2, a guiding mechanism 3 is arranged outside the support plate 1, a limit mechanism 4 is arranged above the support plate 1, and the guiding mechanism 3 includes a guiding plate 301, a guide rail 302, a baffle 303, a guiding cylinder 304, a rotating shaft 305, a fixing plate 306, and a return spring 307.

[0024] In an embodiment of the present utility model, a guiding plate 301 is fixedly installed outside the support plate 1, a guide rail 302 is opened on the upper surface of the guiding plate 301, a baffle 303 is fixedly installed on the upper surface of the guiding plate 301, a return spring 307 is fixedly connected to the inner wall of the baffle 303, one end of the return spring 307 far from the inner wall of the baffle 303 is fixedly connected to a fixing plate 306, a rotating shaft 305 is fixedly installed on the surface of the fixing plate 306, and a guiding cylinder 304 is rotatably connected to the arc surface of the rotating shaft 305.

[0025] In addition, the limit mechanism 4 includes a limit plate 401, the limit plate 401 is slidably connected to the outside of the protection plate 5, the limit plate 401 is rotatably connected to a limit column 402, a limit disc 403 is fixedly installed on the arc surface of the limit column 402, a telescopic spring 404 is fixedly connected to the outside of the limit disc 403, one end of the telescopic spring 404 far from the limit disc 403 is fixedly connected to the inner wall of the protection plate 5, a limit hole 405 is opened on the outside of the placement box 2, a cavity is opened on the surface of the protection plate 5, the diameter of the cavity is adapted to the diameter of the limit disc 403, the opening diameter of the cavity is adapted to the diameter of the limit column 402, and the opening shape of the cavity near the limit plate 401 is adapted to the shape of the limit plate 401 to facilitate the limit of the limit plate 401. At the same time, the limit plate 401 is pulled to rotate half a circle without hindering the movement of the placement box 2.

[0026] In an embodiment of the present utility model, a plurality of guiding cylinders 304 are provided. The plurality of guiding cylinders 304 are movably connected in a linear array to the inner wall of the baffle 303, facilitating the guiding of the outer side of the placement box 2. A moving groove is provided on the surface of the baffle 303, and the width of the moving groove is adapted to the width of the fixing plate 306. The fixing plate 306 is slidably connected to the inner wall of the moving groove and moves inside the moving groove, so that the guiding cylinders 304 on the fixing plate 306 can better fit the surface of the placement box 2. A guide rail 302 is provided on the upper surface of the support plate 1, and the width of the guide rail 302 is adapted to the diameter of the roller 6. Moreover, the number of the guide rails 302 is two, and the two guide rails 302 are symmetrically provided on the upper surface of the support plate 1, facilitating the movement of the placement box 2 on the support plate 1.

[0027] In the present utility model, after the hardware workpiece is loaded into the placement box 2, the placement box 2 is moved and positioned under the guidance of the baffle 303. Further, when the placement box 2 moves onto the guide rail 302 through the roller 6, when the placement box 2 passes through the surface of the guiding cylinder 304, the guiding cylinder 304 rotates to facilitate the movement of the placement box 2. At the same time, under the deformation action of the return spring 307, the guiding cylinder 304 better fits the surface of the placement box 2, completing the guiding function of the placement box 2.

[0028] Further, the placement box 2 is moved to an appropriate distance, and the limiting plate 401 is pulled to rotate, so that the limiting plate 401 can fit the surface of the protection plate 5 under the elastic force of the telescopic spring 404, and the limiting column 402 is inserted into the limiting hole 405 on the placement box 2, completing the limiting of the placement box 2.

[0029] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A transport device, comprising a support plate (1), the upper surface of the support plate (1) being slidably connected to a placement box (2), a protective plate (5) being fixedly mounted on the upper surface of the support plate (1), and a roller (6) being arranged below the placement box (2), characterized in that: A guiding mechanism (3) is arranged on the outer side of the support plate (1), and a limiting mechanism (4) is arranged above the support plate (1). The guiding mechanism (3) comprises: A guide plate (301), the guide plate (301) being fixedly mounted on the outer side of the support plate (1), a guide rail (302) being provided on the upper surface of the guide plate (301), and a baffle (303) being fixedly mounted on the upper surface of the guide plate (301); A return spring (307), the end of the spring (307) being fixedly mounted on the inner wall of the baffle (303), one end of the return spring (307) being away from the inner wall of the baffle (303) being fixedly connected to a fixed plate (306), a rotating shaft (305) being fixedly mounted on the surface of the fixed plate (306), and an arc surface of the rotating shaft (305) being rotatably connected to a guide cylinder (304).

2. A transport device according to claim 1, characterized in that: The limiting mechanism (4) comprises a limiting plate (401), the limiting plate (401) is slidably connected to the outer side of the protective plate (5), the limiting plate (401) is rotatably connected to the limiting column (402), the arc surface of the limiting column (402) is fixedly mounted with a limiting disk (403), the outer side of the limiting disk (403) is fixedly connected to a telescopic spring (404), one end of the telescopic spring (404) away from the limiting disk (403) is fixedly connected to the inner wall of the protective plate (5), and a limiting hole (405) is provided on the outer side of the placement box (2).

3. A transport device according to claim 2, characterized in that: A cavity is provided on the surface of the protective plate (5), the diameter of the cavity matches the diameter of the limiting plate (403), the opening diameter of the cavity matches the diameter of the limiting column (402), and the shape of the opening at one end of the cavity close to the limiting plate (401) matches the shape of the limiting plate (401).

4. A transport device according to claim 1, characterized in that: The number of the guide tubes (304) is set to be a plurality, and the plurality of guide tubes (304) are movably connected to the inner wall of the baffle (303) in a linear array.

5. A transport device according to claim 1, characterized in that: A movable groove is provided on the surface of the baffle plate (303), the width of the movable groove matches the width of the fixed plate (306), and the fixed plate (306) is slidably connected to the inner wall of the movable groove.

6. A transport device according to claim 1, characterized in that: A guide rail (302) is provided on the upper surface of the support plate (1), the width of the guide rail (302) is adapted to the diameter of the roller (6), and the number of the guide rails (302) is set to two, with the two guide rails (302) being mirror-imaged and provided on the upper surface of the support plate (1).

Images