Non-slip steel pallet

Abstract

The utility model discloses a kind of antiskid steel pallets, it is related to pallet technical field, the problem presented to background art, the following scheme is presented, including pallet body and container, the lateral surface of pallet body is equipped with two lifting holes, the upper surface of pallet body is equipped with two horizontal grooves, the inner wall of two horizontal grooves is all rotationally connected with guiding locking assembly.The utility model is through the setting of guiding locking assembly, when using, two cylindrical pins and the two circular grooves of container lower surface can be used to carry out coarse positioning and guiding to container, ensure that container keeps position fixed after being lifted and falling down, in addition, since conical pin can be completely inserted into conical groove, there is no gap into gas, using container self weight and down pressure can produce huge static friction and radial locking force on the taper surface of conical pin, further can prevent container from moving, sliding and torsional action in any direction on pallet body, can improve the stability of container on pallet body.

Description

Technical Field

[0001] This utility model relates to the field of pallet technology, and in particular to an anti-slip steel pallet. Background Technology

[0002] A pallet is a common container unit tool, mainly used for ground storage, rack storage, and intermodal transport of goods. It mainly consists of a deck, longitudinal beams, pads, and legs. Its height is designed to meet the requirements of forklift operation, and it belongs to industrial warehousing and transportation auxiliary equipment.

[0003] Currently, when transporting goods using pallets, lifting equipment is typically used to hoist the goods to a position above the pallet, and then the goods are lowered onto the pallet to support them. A forklift is then used to lift the pallet to complete the transport operation. However, existing pallets do not have any locking structure, which results in poor stability of the goods on the pallet. When the forklift moves the goods along the pallet, the resulting bumps can easily cause the goods to slide and shift on the pallet, which can easily lead to the goods falling and overturning. There is room for improvement. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an anti-slip steel pallet.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A non-slip steel pallet includes a pallet body and a cargo box. Two lifting holes are provided on the side of the pallet body. Two transverse grooves are provided on the upper surface of the pallet body. Guide locking components are rotatably connected to the inner walls of both transverse grooves. Two sets of anti-slip components are provided on the upper surface of the pallet body. Each guide locking component includes a threaded rod. Limit chucks are fixedly connected to one end of each threaded rod near the left and right sides of the pallet body. Several threaded holes are provided on the side of the limit chucks. Locking bolts are threadedly connected to the inner walls of the threaded holes. Transmission blocks are slidably connected to the inner bottom walls of both transverse grooves. A slider is fixedly connected to the upper surface of the transmission block. A cylindrical pin is fixedly connected to the upper surface of the slider. A vertical groove is provided on the upper surface of the pallet body. A positioning mechanism is rotatably connected to the inner front wall of the vertical groove.

[0006] Preferably, the left and right sides of the tray body are provided with circular through holes that are adapted to the threaded rods at positions corresponding to the transverse grooves. The two transmission blocks are respectively threaded to the two threaded rods. The two threaded rods can drive the two transmission blocks to move left and right in the transverse grooves, thereby changing the left and right positions of the two cylindrical pins.

[0007] Preferably, threaded grooves that are compatible with locking bolts are provided on both the left and right sides of the tray body at positions corresponding to the limiting chuck. The upper surfaces of the two sliders are slidably connected to the upper surface of the tray body. The threaded rod can drive the limiting chuck to rotate. When the position of the cylindrical pin is confirmed, the threaded rod can be locked by using the threaded hole on the limiting chuck in conjunction with the locking bolt, thus ensuring the positional stability of the two cylindrical pins.

[0008] Preferably, the positioning mechanism includes a lead screw, the rear end of which extends to the back of the pallet body. A movable block is slidably connected to the inner bottom wall of the vertical groove. The movable block is threadedly connected to the lead screw. A rectangular block is fixedly connected to the upper surface of the movable block. The lower surface of the rectangular block is slidably connected to the upper surface of the pallet body. A tapered pin is fixedly connected to the upper surface of the rectangular block. The lower surface of the cargo box has two circular grooves that match the cylindrical pin and a tapered groove that matches the tapered pin. The lead screw can drive the movable block and the rectangular block to move back and forth, thereby changing the front and rear position of the tapered pin, which is convenient for use with cargo boxes of different sizes.

[0009] Preferably, the anti-slip component includes a fixing plate, the upper surface of which is fixedly connected with a Velcro female, the fixing plate is fixedly connected to the upper surface of the tray body, and the upper surface of the Velcro female is attached with a Velcro sub-attachment.

[0010] Preferably, a rubber anti-slip sticker is fixedly connected to the upper surface of the Velcro. The rubber anti-slip sticker corresponds to the positions of the two cylindrical pins and the conical pin. The rubber anti-slip sticker can increase the coefficient of friction between the bottom surface of the cargo box and the pallet body, thereby preventing the cargo box from sliding on the pallet body. In addition, the rubber anti-slip sticker also has the effects of shock absorption, noise reduction and scratch prevention for the cargo box.

[0011] The beneficial effects of this utility model are as follows: By using the guide locking assembly, the two cylindrical pins and two circular grooves on the lower surface of the cargo box can be used for coarse positioning and guidance during use, ensuring that the cargo box remains in a fixed position after being lifted and lowered. In addition, since the conical pin can be fully inserted into the conical groove without any gaps for air to enter, the cargo box's own weight and downward pressure can generate huge static friction and radial locking force on the conical surface of the conical pin, thereby preventing the cargo box from moving, sliding, or twisting in any direction on the pallet body. This improves the stability of the cargo box on the pallet body and greatly reduces the risk of goods tipping over during transportation. Furthermore, the positions of the two cylindrical pins and the conical pin can be changed using two threaded rods and screws, making it convenient to adapt to cargo boxes of different sizes. With the anti-slip components, the flexible rubber anti-slip pads can contact the lower surface of the cargo box during use. This provides a certain degree of protection against scratches, increases the coefficient of friction to prevent displacement, and also provides shock absorption, cushioning, and noise reduction, further enhancing the protection of the cargo box during transportation. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of an anti-slip steel pallet proposed in this utility model; Figure 2 This is a bottom-view three-dimensional structural diagram of an anti-slip steel pallet proposed in this utility model; Figure 3 This is a three-dimensional structural diagram of a guide locking component for an anti-slip steel pallet proposed in this utility model; Figure 4 This is a three-dimensional structural diagram of the anti-slip component of an anti-slip steel pallet proposed in this utility model.

[0013] In the diagram: 1. Pallet body; 2. Cargo box; 3. Lifting hole; 4. Guide locking assembly; 5. Anti-slip assembly; 401. Threaded rod; 402. Limit chuck; 403. Locking bolt; 404. Transmission block; 405. Slider; 406. Cylindrical pin; 407. Lead screw; 408. Moving block; 409. Rectangular block; 410. Tapered pin; 411. Circular groove; 412. Tapered groove; 501. Fixing plate; 502. Velcro female adhesive; 503. Velcro female adhesive; 504. Rubber anti-slip tape. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Example 1, referring to Figure 1-4A non-slip steel pallet includes a pallet body 1 and a cargo box 2. The pallet body 1 has two lifting holes 3 on its side and two transverse grooves on its upper surface. The inner walls of the two transverse grooves are rotatably connected to guide locking components 4. The upper surface of the pallet body 1 is provided with two sets of anti-slip components 5. The guide locking components 4 include threaded rods 401. The ends of the two threaded rods 401 near the left and right sides of the pallet body 1 are fixedly connected to limit chucks 402. The side of the limit chucks 402 has several threaded holes. The inner walls of the threaded holes are threadedly connected to locking bolts 403. The inner bottom walls of the two transverse grooves are slidably connected to transmission blocks 404. The upper surface of the transmission blocks 404 is fixedly connected to sliders 405. The upper surface of the sliders 405 is fixedly connected to cylindrical pins 406. The upper surface of the pallet body 1 has vertical grooves. The inner front wall of the vertical grooves is rotatably connected to a positioning mechanism. The left and right sides of the pallet body 1 are provided with circular through holes that are adapted to the threaded rods 401 at positions corresponding to the transverse grooves. The two transmission blocks 404 are respectively threadedly connected to the two threaded rods 401. The left and right sides of the pallet body 1 are provided with threaded grooves that are adapted to the locking bolts 403 at positions corresponding to the limiting chucks 402. The upper surfaces of the two sliders 405 are slidably connected to the upper surface of the pallet body 1. The positioning mechanism includes a lead screw 407, the rear end of which extends to the pallet. On the back of the main body 1, a movable block 408 is slidably connected to the inner bottom wall of the vertical groove. The movable block 408 is threadedly connected to the lead screw 407. A rectangular block 409 is fixedly connected to the upper surface of the movable block 408. The lower surface of the rectangular block 409 is slidably connected to the upper surface of the pallet body 1. A tapered pin 410 is fixedly connected to the upper surface of the rectangular block 409. Two circular grooves 411 that are adapted to the cylindrical pin 406 and a tapered groove 412 that are adapted to the tapered pin 410 are opened on the lower surface of the cargo box 2. After the cargo box 2 is lifted and moved to a position above the pallet body 1, the circular groove 411 is aligned with the two cylindrical pins 406. The cylindrical pins 406 can guide the cargo box 2. After the cargo box 2 is lowered, the two cylindrical pins 406 are inserted into the circular groove 411, and at the same time, the conical pin 410 is inserted into the conical groove 412. The conical pin 410 is in the conical groove 412. The weight of the cargo box 2 and the downward pressure can generate huge static friction and radial locking force on the conical surface of the conical pin 410. This can prevent the cargo box 2 from moving, sliding and twisting in any horizontal direction on the pallet body 1. The restriction and locking effect of the cargo box 2 is good, which can ensure the stability of the cargo box 2 during transportation. Furthermore, it should be noted that the relative distance between the two cylindrical pins 406 can be changed by using the two threaded rods 401 through the transmission block 404 and the slider 405, and the lead screw 407 can drive the moving block 408 and the rectangular block 409 to change the front and rear positions of the tapered pin 410. This allows for flexible adjustment of the positions of the two cylindrical pins 406 and the tapered pin 410 according to different sizes of cargo boxes 2, resulting in high flexibility.

[0016] Example 2: The anti-slip component 5 includes a fixing plate 501. A hook and loop fastener 502 is fixedly connected to the upper surface of the fixing plate 501. The fixing plate 501 is fixedly connected to the upper surface of the tray body 1. A hook and loop fastener 503 is pasted on the upper surface of the hook and loop fastener 502. A rubber anti-slip patch 504 is fixedly connected to the upper surface of the hook and loop fastener 503. The position of the fixing plate 501 corresponds to the positions of the two cylindrical pins 406 and the conical pins 410. Using anti-slip pads made of rubber with a high coefficient of friction can increase the anti-slip effect of the cargo box 2 on the pallet body 1. During transportation, the flexible rubber anti-slip pads 504 have a certain shock absorption and noise reduction effect on the cargo box 2, and can also prevent the surface of the cargo box 2 from being scratched, thus providing good protection for the cargo box 2.

[0017] Working principle: First, based on the different sizes of the cargo box 2, two limit chucks 402 drive two threaded rods 401 to rotate. The two threaded rods 401 can drive two transmission blocks 404 to move away from or closer to each other in the two transverse grooves. After adjusting the hole spacing of the two circular grooves 411 on the cargo box 2, the limit chucks 402 are fixed on the left and right sides of the pallet body 1 using locking bolts 403. At this time, the positions of the sliders 405 and cylindrical pins 406 above the two transmission blocks 404 are fixed. The position of the tapered pin 410 is adjusted according to the position of the tapered groove 412 below the cargo box 2. By rotating the lead screw 407, the moving block 408 can be moved back and forth in the vertical groove, thereby moving the rectangular block 409 back and forth on the pallet body 1. This allows the tapered groove 412 to be aligned with the tapered pin 410. At this time, the cargo box 2 is lifted to the position above the pallet body 1, and the two circular grooves 411 are aligned with the cylindrical pins 406. After the cargo box 2 is lowered, it is guided by the two cylindrical pins 406, which can accurately position the cargo box and prevent it from being lifted. If box 2 shifts on pallet body 1, automatic alignment is achieved. Furthermore, box 2 generates downward pressure through its own force, while the tapered pin 410, within the tapered groove 412, is affected by gravity and the downward pressure, generating significant static friction and radial locking force on the tapered surface. This allows it to engage with the two cylindrical pins 406, preventing any horizontal movement, sliding, or twisting of box 2, thus ensuring stability during transport. Additionally, the lower surface of box 2 overlaps with the upper surfaces of two sets of rubber anti-slip pads 504. The high-friction coefficient rubber material enhances the anti-slip effect of box 2 on pallet body 1 at a lower cost. The rubber material also possesses flexibility, preventing scratches and abrasions to the box 2 surface, while providing shock absorption and noise reduction. Moreover, the combination of Velcro tabs 503 and Velcro nut 502 allows for flexible adjustments to the layout of the rubber anti-slip pads 504 based on the shape and size of box 2, offering greater flexibility.

[0018] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A non-slip steel pallet, comprising a pallet body (1) and a cargo box (2), wherein two lifting holes (3) are provided on the side of the pallet body (1), characterized in that, The upper surface of the pallet body (1) has two transverse grooves. The inner walls of the two transverse grooves are rotatably connected to guide locking components (4). The upper surface of the pallet body (1) is provided with two sets of anti-slip components (5). The guide locking components (4) include threaded rods (401). The ends of the two threaded rods (401) near the left and right sides of the pallet body (1) are fixedly connected to limit chucks (402). The side of the limit chuck (402) is provided with several threaded holes. The inner walls of the threaded holes are threaded with locking bolts (403). The inner bottom walls of the two transverse grooves are slidably connected to transmission blocks (404). The upper surface of the transmission blocks (404) is fixedly connected to sliders (405). The upper surface of the sliders (405) is fixedly connected to cylindrical pins (406). The upper surface of the pallet body (1) is provided with vertical grooves. The inner front wall of the vertical groove is rotatably connected to a positioning mechanism.

2. The anti-slip steel pallet according to claim 1, characterized in that, The pallet body (1) has circular through holes on both the left and right sides corresponding to the transverse grooves, which are adapted to the threaded rods (401). The two transmission blocks (404) are threadedly connected to the two threaded rods (401) respectively.

3. The anti-slip steel pallet according to claim 1, characterized in that, The left and right sides of the tray body (1) are provided with threaded grooves that are compatible with the locking bolts (403) at positions corresponding to the limiting chuck (402), and the upper surfaces of the two sliders (405) are slidably connected to the upper surface of the tray body (1).

4. The anti-slip steel pallet according to claim 1, characterized in that, The positioning mechanism includes a lead screw (407), the rear end of which extends to the back of the pallet body (1). A movable block (408) is slidably connected to the inner bottom wall of the vertical groove. The movable block (408) is threadedly connected to the lead screw (407). A rectangular block (409) is fixedly connected to the upper surface of the movable block (408). The lower surface of the rectangular block (409) is slidably connected to the upper surface of the pallet body (1). A tapered pin (410) is fixedly connected to the upper surface of the rectangular block (409). Two circular grooves (411) that are adapted to the cylindrical pin (406) and a tapered groove (412) that are adapted to the tapered pin (410) are opened on the lower surface of the cargo box (2).

5. The anti-slip steel pallet according to claim 1, characterized in that, The anti-slip component (5) includes a fixing plate (501), on the upper surface of the fixing plate (501) a Velcro female sticker (502) is fixedly connected, the fixing plate (501) is fixedly connected to the upper surface of the tray body (1), and a Velcro female sticker (503) is pasted on the upper surface of the Velcro female sticker (502).

6. The anti-slip steel pallet according to claim 5, characterized in that, The upper surface of the Velcro patch (503) is fixedly connected with a rubber anti-slip patch (504), and the position of the fixing plate (501) corresponds to the positions of the two cylindrical pins (406) and the conical pins (410).

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