Trolley convenient for carrying blister trays

Abstract

The utility model discloses a handcart convenient to carry a blister tray, which comprises a handcart body, a protective device is arranged on the handcart body, the protective device comprises an anti-collision front plate, a limiting rear plate, a movable rod and a protective handrail piece, and the anti-collision front plate and the limiting rear plate are respectively arranged at the front end and the rear end of the handcart body. The movable rod and the protective handrail piece correspond to the two side faces of the trolley body respectively, the two ends of the protective handrail piece and the two ends of the movable rod are movably connected with the anti-collision front plate and the limiting rear plate respectively, and the anti-collision front plate, the limiting rear plate, the movable rod and the protective handrail piece are matched to form a storage space. The plastic uptake tray transfer trolley has the advantages that the protective device is arranged on the trolley body, so that the problems that the plastic uptake trays are deformed and damaged due to collision in the transfer process and the stacked plastic uptake trays are prone to toppling over are solved; and the problem that the suspended parts on the left and right sides of the blister tray are easily impacted to damage the blister tray is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of trolley, more specifically, it relates to a trolley convenient to carry blister tray. BACKGROUND

[0002] Blister tray is also called plastic inner tray, and its main raw material is high-density polyethylene (HDPE), polypropylene (PP), PVC, APET, PETG, PS and other thermoplastic sheet materials such as flocked sheet material, gold-plated sheet material and anti-static sheet material. When producing the blister tray, the raw material is cut into appropriate size sheet according to the size requirement of the tray, and then the cut sheet is put into the blister machine to heat the sheet to a softened state. Then, the softened sheet is adhered to the surface of the mold by the suction force of the mold to form the required tray shape. Finally, the blister-formed tray is taken out of the mold, cooled and shaped, and then conveyed to the receiving plate by the conveying mechanism of the blister machine.

[0003] During the heating and cooling forming process of the blister tray, some excess corners or irregular parts may be formed at the edge of the tray. In order to ensure the quality and appearance of the tray and meet the size requirements of the customers, the cooled and shaped blister tray needs to be transferred to the cutting process for cutting off the excess corners. In a factory with small production scale, the workers usually transfer the blister tray manually by using a trolley or a forklift.

[0004] However, when the workers transfer the blister tray by using the trolley, the trolley path is narrow due to the limited area of the factory with small production scale, and no protective device is provided on the trolley, so the blister tray is easily deformed and damaged by collision during the transfer process. Moreover, since the sizes of the produced blister trays are different, for the larger size blister tray, the left and right sides of the blister tray may exceed the loading table area on the trolley, causing some parts of the left and right sides of the blister tray to be suspended. During the transfer process, the suspended parts of the left and right sides of the blister tray are more likely to be hit, causing damage to the blister tray. In addition, in the actual transfer process, in order to improve the transfer efficiency, the blister trays are usually stacked on the loading table of the trolley and stacked to a high height, so that the stacked blister trays may fall over during the transfer process due to the worker's poor control of the trolley speed and the unstable running of the trolley. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a trolley convenient to carry blister tray.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A handcart facilitating carrying of blister trays, comprising a handcart body, a protection device mounted on the handcart body, the protection device comprising a front anti-collision plate, a rear limiting plate, a movable rod and a guard rail, the front anti-collision plate and the rear limiting plate being respectively mounted at the front and rear ends of the handcart body, the movable rod and the guard rail corresponding to the two sides of the handcart body, and the two ends of the guard rail being movably connected with the front anti-collision plate and the rear limiting plate respectively, the movable rod being inclined, one end of the movable rod being movably connected with the rear limiting plate, and the other end of the movable rod being detachably connected with the front anti-collision plate, the front anti-collision plate, the rear limiting plate, the movable rod and the guard rail cooperating to form a storage space corresponding to a loading table of the handcart body.

[0008] Further, the guard rail comprises two extension rods movably connected with the front anti-collision plate and the rear limiting plate respectively, and a guard side rod movably connected with the two extension rods.

[0009] Further, a threaded groove is formed in each of the front anti-collision plate and the rear limiting plate, and the two extension rods are threadedly connected in the two threaded grooves respectively.

[0010] Further, an adjusting rod is mounted at one end of the movable rod, and an extension rod is mounted at the other end of the movable rod, a connecting groove is formed in the front anti-collision plate for inserting the extension rod, and an adjusting groove is formed in the rear limiting plate for inserting the adjusting rod, and the adjusting rod rotates in the adjusting groove.

[0011] By adopting the above technical scheme, the handcart has the following advantages:

[0012] 1. The blister trays are stacked on the loading table of the handcart body and placed in the storage space, and cooperate with the protection device arranged on the handcart body to avoid deformation and damage of the blister trays caused by collision during the transfer process, and the front anti-collision plate, the rear limiting plate and the guard rail limit the blister trays stacked in the storage space to a certain height to avoid the problem that the stacked blister trays may be tilted due to uncontrolled speed of the handcart or unstable driving of the handcart during the transfer process.

[0013] 2. For the blister trays whose size exceeds the area of the loading table of the handcart body, the guard rail and the movable rod are adjusted to expand the left and right sides of the storage space, and the overhanging parts of the blister trays on the left and right sides exceeding the loading table of the handcart body are protected, so that when the larger blister trays are transferred, the overhanging parts on the left and right sides of the blister trays are prevented from being easily impacted to cause damage of the blister trays. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 The figure is a structural schematic view of the embodiment of the utility model.

[0015] Fig. 2 Structure diagram of guardrail and the cooperation of the anti-collision front plate and the limiting rear plate.

[0016] In the figure: trolley body 01, anti-collision front plate 1, limiting rear plate 2, movable rod 3, guardrail 4, storage space 5, extension rod 41, protective side rod 42, L-shaped tube 6, threaded groove 7, adjusting rod 8, telescopic rod 9, connecting groove 10, movable groove 11. DETAILED DESCRIPTION

[0017] Reference Figs. 1-2 Further description of the embodiments of the utility model.

[0018] A trolley convenient for carrying blister trays, comprising a trolley body 01, a protection device is installed on the trolley body 01, the protection device comprises an anti-collision front plate 1, a limiting rear plate 2, a movable rod 3 and a guardrail 4, the anti-collision front plate 1 and the limiting rear plate 2 are respectively installed at the front and rear ends of the trolley body 01, the movable rod 3 and the guardrail 4 correspond to the two sides of the trolley body 01 respectively, and the two ends of the guardrail 4 are movably connected with the anti-collision front plate 1 and the limiting rear plate 2 respectively, the movable rod 3 is inclined, which is convenient for limiting the blister trays stacked in the storage space 5 to a certain height, one end of the movable rod 3 is movably connected to the limiting rear plate 2, and the other end of the movable rod 3 is detachably connected to the anti-collision front plate 1, the anti-collision front plate 1, the limiting rear plate 2, the movable rod 3 and the guardrail 4 cooperate to form the storage space 5 corresponding to the loading platform of the trolley body 01.

[0019] In use, the other end of the movable rod 3 is detached from the anti-collision front plate 1, and one end of the movable rod 3 is rotated, so that the movable rod 3 opens one side of the storage space 5, thereby facilitating the placing of the blister trays on the loading platform of the trolley body 01, so that the blister trays are stacked on the loading platform of the trolley body 01 and placed in the storage space 5, and after the loading of the blister trays is completed, one end of the movable rod 3 is rotated to connect the other end of the movable rod 3 to the anti-collision front plate 1, at this time, the movable rod 3 is inclined, which is convenient for the movable rod 3 to protect the blister trays in the storage space 5 from one side of the trolley body 01, cooperate with the guardrail 4 to protect the blister trays in the storage space 5 from the other side of the trolley body 01, and the anti-collision front plate 1 and the limiting rear plate 2 protect the blister trays in the storage space 5 from the front and rear ends of the trolley body 01 respectively, thereby avoiding the deformation and damage of the blister trays caused by collision during the transfer process, and the anti-collision front plate 1, the limiting rear plate 2, the movable rod 3 and the guardrail 4 limit the blister trays stacked in the storage space 5 to a certain height, thereby avoiding the problem that the stacked blister trays may be tilted due to the unsteady driving of the trolley by the workers or the unsteady driving of the trolley during the transfer process.

[0020] For the blister tray whose size exceeds the loading table area of the trolley body 01, the guard rail member 4 and the movable rod 3 are adjusted to expand the left and right sides of the storage space 5, so as to protect the overhanging parts of the left and right sides of the blister tray beyond the loading table of the trolley body 01, thereby avoiding the problem that the overhanging parts of the left and right sides of the blister tray are easily impacted and damaged when the blister tray of a larger size is transported.

[0021] The guard rail member 4 comprises two extension rods 41 movably connected with the anti-collision front plate 1 and the limiting rear plate 2 respectively, and a guard side rod 42 movably connected with the two extension rods 41, both ends of the guard side rod 42 are respectively provided with an L-shaped tube 6, the two extension rods 41 are respectively rotatably connected with the two L-shaped tubes 6, both the anti-collision front plate 1 and the limiting rear plate 2 are provided with a threaded groove 7, the two extension rods 41 are respectively threadedly connected in the two threaded grooves 7, one end of the movable rod 3 is provided with an adjusting rod 8, the other end of the movable rod 3 is provided with an extension rod 9, the anti-collision front plate 1 is provided with a connecting groove 10 for inserting the extension rod 9, the limiting rear plate 2 is provided with a movable groove 11 for inserting the adjusting rod 8, and the adjusting rod 8 rotates in the movable groove 11.

[0022] The extension rod 41 is moved in the corresponding threaded groove 7 by rotating the extension rod 41, so that the guard side rod 42 is away from the anti-collision front plate 1 and the limiting rear plate 2, thereby achieving the purpose of adjusting the guard rail member 4 to expand one side of the storage space 5, and adjusting the insertion depth of the adjusting rod 8 and the movable groove 11, adjusting the length of the extension rod 9 and keeping the extension rod 9 inserted in the connecting groove 10, thereby achieving the purpose of adjusting the movable rod 3 to expand the other side of the storage space 5, so as to achieve the purpose of expanding the left and right sides of the storage space 5 by adjusting the guard rail member 4 and the movable rod 3, and protecting the overhanging parts of the left and right sides of the blister tray beyond the loading table of the trolley body 01.

[0023] The rotation of the adjusting rod 8 in the movable groove 11 achieves the rotation of one end of the movable rod 3 on the limiting rear plate 2, and the insertion of the extension rod 9 in the connecting groove 10 achieves the disassembly of the other end of the movable rod 3 from the anti-collision front plate 1, thereby facilitating the rotation of the movable rod 3 to open one side of the storage space 5 and facilitating the stacking of the blister tray in the storage space 5.

[0024] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any common changes and replacements within the technical scheme of the present application should be included in the protection scope of the present application.

Claims

1. A trolley facilitating handling of a blister tray, comprising a trolley body (01), characterized in that, The trolley body (01) is provided with a protection device, which comprises a collision-proof front plate (1), a limiting rear plate (2), a movable rod (3) and a protective rail piece (4). The collision-proof front plate (1) and the limiting rear plate (2) are respectively installed at the front and rear ends of the trolley body (01). The movable rod (3) and the protective rail piece (4) correspond to the two sides of the trolley body (01) respectively. The two ends of the protective rail piece (4) are movably connected with the collision-proof front plate (1) and the limiting rear plate (2) respectively. The movable rod (3) is inclined. One end of the movable rod (3) is movably connected with the limiting rear plate (2), and the other end of the movable rod (3) is detachably connected with the collision-proof front plate (1). The collision-proof front plate (1), the limiting rear plate (2), the movable rod (3) and the protective rail piece (4) cooperate to form a storage space (5) corresponding to the loading table of the trolley body (01).

2. A cart for facilitating the handling of a blister tray as defined in claim 1, wherein, The protective rail piece (4) comprises two extension rods (41) movably connected with the collision-proof front plate (1) and the limiting rear plate (2) respectively, and a protective side rod (42) movably connected with the two extension rods (41). Two L-shaped tubes (6) are respectively installed at the two ends of the protective side rod (42). The two extension rods (41) are rotatably connected with the two L-shaped tubes (6) respectively.

3. A cart for facilitating the handling of a blister tray as defined in claim 2, wherein, Threaded grooves (7) are formed in the collision-proof front plate (1) and the limiting rear plate (2). The two extension rods (41) are threadedly connected in the two threaded grooves (7) respectively.

4. A cart for facilitating the handling of a blister tray as defined in claim 3, wherein, An adjusting rod (8) is installed at one end of the movable rod (3). An extension rod (9) is installed at the other end of the movable rod (3). A connecting groove (10) is formed in the collision-proof front plate (1) and is inserted with the extension rod (9). An active groove (11) is formed in the limiting rear plate (2) and is inserted with the adjusting rod (8). The adjusting rod (8) rotates in the active groove (11).

Images