A tooling for safe loading and unloading of cleanroom purification panels

Abstract

This utility model relates to the field of conveying technology, specifically to a tooling for safe loading and unloading of cleanroom purification panels. It includes two separately arranged fork sleeve assemblies. Each fork sleeve assembly includes a flat plate extending along a first direction. Two longitudinal beams are fixed to one end of the flat plate along the first direction. The longitudinal beams extend along the first direction, and a limiting groove is formed between the two longitudinal beams. The width of the limiting groove is equal to the width of the fork teeth of the forklift to be installed. The two longitudinal beams are connected by a crossbeam located on the upper surface of the longitudinal beams. A connecting hole is provided at the end of the crossbeam away from the flat plate, and a detachable connecting locking element is provided in the connecting hole. The crossbeam is used to abut against the vertical end of the fork teeth. An upward-facing stop structure is fixed at the end of the flat plate near the vertical beam along the first direction.

Description

Technical Field

[0001] This utility model relates to the field of conveying technology, and in particular to a tooling for safely loading and unloading cleanroom purification panels. Background Technology

[0002] During the factory production process, forklifts are often used to move stacked cleanroom panels to facilitate production packaging or shipping operations.

[0003] Specifically, in the stacking area, multiple cleanroom panels are stacked sequentially from bottom to top to form a stacking structure. These stacking structures are stacked vertically, with gaps between adjacent vertical stacking structures separated by wooden frames to allow forklift forks to reach into the bottom of the structure. Additionally, to save storage space, each stacking structure is positioned close to other stacking structures horizontally.

[0004] When using a forklift to lift and transport a stacked structure by inserting its forks underneath, the distance the forks extend under the stacked structure is difficult to control. The tips of the forks can easily come into contact with other horizontally stacked structures, causing these other structures to tip over. Furthermore, forklift forks are generally narrow and low, making the contact point between the bottommost pallet and the fork forks prone to damage when transporting a stacked structure composed of pallets. Utility Model Content

[0005] This utility model provides a tooling for the safe loading and unloading of cleanroom purification panels, which can solve at least one of the above-mentioned technical problems.

[0006] To solve the above-mentioned technical problems, one or more embodiments of this utility model provide a tooling for safe loading and unloading of cleanroom purification panels, including two separately arranged fork sleeve assemblies. Each fork sleeve assembly includes a flat plate extending along a first direction. Two longitudinal beams are fixed to one end of the flat plate along the first direction. The longitudinal beams extend along the first direction, and a limiting groove is formed between the two longitudinal beams. The width of the limiting groove is equal to the width of the fork teeth of the forklift to be installed. The two longitudinal beams are connected by a crossbeam, which is located on the upper surface of the longitudinal beams. A connecting hole is provided at the end of the crossbeam away from the flat plate, and a detachable connecting locking member is provided in the connecting hole. The crossbeam is used to abut against the vertical end of the fork teeth. An upward-facing stop structure is fixed at the end of the flat plate near the vertical beam along the first direction.

[0007] The beneficial effects of one or more of the above technical solutions are as follows: In this design, the fork sleeve assembly is fitted over the outside of the fork teeth. The fork sleeve assembly includes a flat plate, which facilitates support of the bottom cleanroom plate of the stacking structure, thereby reducing the compressive force on the bottom cleanroom plate and minimizing the probability of damage to it.

[0008] In addition, the two longitudinal beams, together with the locking mechanism, can position the entire fork sleeve at the fork tooth position, and its stop structure can limit the length of the fork tooth and the plate extending into the bottom of the stacking structure, preventing the head end of the fork tooth from abutting against other adjacent stacking structures, and preventing the fork tooth from pushing over other stacking structures and causing accidents. Attached Figure Description

[0009] Figure 1 This is an isometric schematic diagram of the overall structure in an embodiment of this utility model; Figure 2 This is a schematic diagram of the fork sleeve assembly in an embodiment of this utility model; Figure 3 This is a schematic diagram of the fork sleeve assembly being inserted into the fork teeth of the forklift in an embodiment of this utility model.

[0010] In the diagram, 1 is the fork sleeve assembly; 10 is the tooling; 101 is the flat plate; 102 is the first hole; 103 is the profile; 104 is the boss; 105 is the second hole; 106 is the crossbeam; 107 is the connecting hole; 108 is the limiting groove; 109 is the longitudinal beam; 112 is the baffle; 2 is the front fork; 201 is the hanging rod; and 202 is the fork tooth. Detailed Implementation

[0011] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings.

[0012] like Figures 1-3 As shown, this embodiment provides a tooling for safe loading and unloading of cleanroom purification panels. The tooling 10 includes two separately arranged fork sleeve assemblies 1. Each fork sleeve assembly 1 includes a flat plate 101 extending along a first direction. Two longitudinal beams 109 are fixed to one end of the flat plate 101 along the first direction. The longitudinal beams 109 extend along the first direction, and a limiting groove 108 is formed between the two longitudinal beams 109. The width of the limiting groove 108 is equal to the width of the fork teeth 202 of the forklift to be installed. The two longitudinal beams 109 are connected by a crossbeam 106, which is located on the upper surface of the longitudinal beams 109. A connecting hole 107 is provided at the end of the crossbeam 106 away from the flat plate 101, and a detachable connecting locking member is provided in the connecting hole 107. The crossbeam 106 is used to abut against the vertical end of the fork teeth 202. An upward-facing stop structure is fixed at the end of the flat plate 101 near the vertical beam along the first direction.

[0013] Specifically, the two fork sleeve assemblies 1 here are not spatially connected, and the two fork sleeves are respectively fitted onto the two fork teeth 202 of the forklift.

[0014] For a forklift, the front part has a front fork 2, which includes a vertical support rod 201. The front part of the support rod 201 is fixed to the fork teeth 202, which extend laterally during use. The support rod 201 and the fork teeth 202 can be manufactured as a single piece.

[0015] Specifically, the plate 101 is in contact with the upper surface of the fork tooth 202 during use. The width of the plate 101 is greater than the width of the fork tooth 202, and the end of the plate 101 away from the forklift is flush with the end of the fork tooth 202 away from the forklift. Therefore, the upper surface area of ​​the plate 101 is relative to the upper surface area of ​​the fork tooth 202.

[0016] In this embodiment, the stop structure includes a boss 104, a profile 103, and a baffle 112. The boss 104 is fixed to the upper surface of the plate 101, and the profile 103 is disposed between the boss 104 and the baffle 112. The profile 103 is fixed to the boss 104 and the baffle 112 by bolts.

[0017] Specifically, the stop structure is formed by combining a boss 104, a profile 103, and a baffle 112. This arrangement allows the boss 104 to support the profile 103, and the profile 103 to support the baffle 112, thus forming a stepped, sequential support structure. This arrangement improves the strength of the stop structure.

[0018] In this embodiment, the upper surface of the plate 101 has a plurality of first holes 102 arranged sequentially along the first direction, and the boss 104 has a second hole 105. The boss 104 can be aligned with any of the first holes 102 on the plate 101 and connected by bolts.

[0019] Specifically, there are two rows of first holes 102 arranged on the plate 101, with the two rows of first holes 102 arranged sequentially along the width direction of the plate 101. In each use, the boss 104 is fixedly connected to the plate 101 through the two first holes 102 and bolts passing through the two first holes 102.

[0020] In this embodiment, the width direction of the plate 101 is the second direction. Along the second direction, the width of the plate 101 is L1, and the distance between the outer sides of the two longitudinal beams 109 is L2, where L1 is greater than L2.

[0021] Specifically, the width of the fork tooth 202 near the end of the hanging rod 201 is L3, where L1 > L2 > L3.

[0022] In this embodiment, the longitudinal beam 109 is an angle iron with its opening facing downwards and towards the outside of the limiting groove 108 it encloses.

[0023] Specifically, angle iron is used as the longitudinal beam 109. This arrangement facilitates weight reduction of the longitudinal beam 109 by utilizing the structure of the angle iron. In other embodiments, the angle iron can be replaced with square steel or square tubing.

[0024] In this embodiment, the crossbeam 106 is a square tube.

[0025] Specifically, the crossbeam 106 here can also be made of the aforementioned angle iron or square steel, which can be designed by those skilled in the art.

[0026] In this embodiment, the locking components include a locking bolt and a nut.

[0027] Specifically, the head of the locking bolt passes through the connecting holes 107 on the two longitudinal beams 109 in sequence and is then connected to the nut. In this case, the length of the locking bolt is greater than the distance between the two longitudinal beams 109. In other embodiments, the locking element can be replaced with a buckle or connecting rope, etc., which can be designed by those skilled in the art.

[0028] In this embodiment, the surface of the flat plate 101 has anti-slip texture.

[0029] Specifically, the anti-slip texture here refers to multiple raised textures on the upper surface of the plate 101, which are evenly distributed on the upper surface of the plate 101. The raised textures can be elongated or square, as can be designed by those skilled in the art.

[0030] Working principle: When using this device, first loosen the bolts between the second hole 105 on the boss 104 and the first hole 102 on the plate 101. Then, adjust the distance between the boss 104 and the end of the plate 101 according to the dimensions of the plate 101 and the fork 202 to be inserted under the stacking structure. At this time, the distance between the baffle 112 and the end of the plate 101 is approximately equal to the width of the cleanroom plate in the stacking structure. Then, align the second hole 105 and the corresponding first hole 102, and tighten the bolts again.

[0031] Two fork sleeve assemblies 1 are respectively inserted into two fork teeth 202. The crossbeam 106 abuts against one side of the hanging rod 201, and the other side of the hanging rod 201 is abutted by locking bolts and nuts. After the fork teeth 202 are inserted into the limiting groove 108, they contact the lower surface of the plate 101 for support.

[0032] Then the forklift drives the fork teeth 202 and the fork sleeve assembly 1 to extend under the corresponding stacking structure to transfer the stacking structure.

[0033] The above specific embodiments should not be construed as limiting the scope of protection of this utility model. For those skilled in the art, any alternative improvements or modifications made to the embodiments of this utility model shall fall within the scope of protection of this utility model.

[0034] Any aspects of this utility model not described in detail are known to those skilled in the art.

Claims

1. A tooling for safely loading and unloading cleanroom purification panels, characterized in that, The device includes two separately arranged fork sleeve assemblies. Each fork sleeve assembly includes a flat plate extending along a first direction. Two longitudinal beams are fixed to one end of the flat plate along the first direction. The longitudinal beams extend along the first direction and a limiting groove is formed between the two longitudinal beams. The width of the limiting groove is equal to the width of the fork teeth of the forklift to be installed. The two longitudinal beams are connected by a crossbeam located on the upper surface of the longitudinal beams. A connecting hole is provided at the end of the crossbeam away from the flat plate, and a detachable connecting locking element is provided in the connecting hole. The crossbeam is used to abut against the vertical end of the fork teeth. An upward-facing stop structure is fixed at the end of the flat plate near the vertical beam along the first direction.

2. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The stop structure includes a boss, a profile, and a baffle. The boss is fixed to the upper surface of the plate, and the profile is disposed between the boss and the baffle. The profile is fixed to the boss and the baffle respectively by bolts.

3. The tooling for safe loading and unloading of cleanroom purification panels according to claim 2, characterized in that, The upper surface of the plate has a plurality of first holes arranged sequentially along a first direction, and the boss has a second hole. The boss can be aligned with any of the first holes on the plate and connected by bolts.

4. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The width direction of the plate is the second direction; along the second direction, the width of the plate is L1, and the distance between the outer sides of the two longitudinal beams is L2, where L1 is greater than L2.

5. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The longitudinal beam is an angle iron with its opening facing downwards and towards the outside of the limiting groove it encloses.

6. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The crossbeam is a square tube.

7. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The locking components include locking bolts and nuts.

8. The tooling for safe loading and unloading of cleanroom purification panels according to claim 1, characterized in that, The surface of the flat plate has anti-slip texture.

Images