Foamed plastic product transfer cart

Abstract

The utility model discloses a foam plastic product transfer cart, which belongs to the technical field of transfer carts, and comprises a cart plate, wheels and an armrest frame of the transfer cart, the cart plate is connected with a mounting frame, the armrest frame is connected onto the mounting frame, the wheels are rotatably arranged on the mounting frame, the cart plate is fixedly connected with a mounting frame, the mounting frame is provided with a moving groove, and the moving groove is provided with a movable groove. The two moving grooves are formed in the mounting frame, the mounting frame is connected with a supporting rod, the supporting rod is connected with a limiting frame, the limiting frame is provided with a sliding groove, one end of the supporting rod is rotationally connected with a moving block, the moving block is slidably connected into the moving groove, the other end of the supporting rod is rotationally connected with a sliding block, and the sliding block is slidably connected into the sliding groove. A plurality of sliding grooves are formed in the sliding blocks, adjusting grooves are formed in the sliding grooves, the sliding blocks are clamped in the adjusting grooves, the supporting rods comprise the first supporting rod and the second supporting rod, the first supporting rod is rotationally connected to the second supporting rod, and products are not prone to toppling over in the transportation process.

Description

Technical Field

[0001] This utility model relates to the field of transfer cart technology, specifically a transfer cart for foam plastic products. Background Technology

[0002] Foamed plastic products are plastic products with a large number of micropores inside, made primarily from synthetic resin through a foaming molding process. During production, transfer trolleys are needed to move and transport foamed plastic products. Transfer trolleys are devices used for handling and transporting goods and are widely used in medical, industrial, logistics, and other fields.

[0003] A typical transport trolley consists of a platform, wheels, and a handrail. The wheels rotate on the platform, and the handrail is also mounted on the platform. When transferring and transporting foam plastic products, the products are neatly placed on the platform, and the hands are held on the handrail. Pushing the handrail forward causes the wheels to move the platform forward, thus propelling the products forward.

[0004] Regarding the aforementioned technical conditions, there is a drawback: current transfer trolleys rely on only one platform to place products, and there are no obstructions around the platform, which poses a risk of products tipping over during transportation.

[0005] Based on this, this utility model designs a foam plastic product transfer trolley to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a foam plastic product transfer cart to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a foam plastic product transfer trolley, comprising a trolley platform, wheels, and a handrail frame. The trolley platform is connected to a mounting frame, the handrail frame is connected to the mounting frame, the wheels are rotatably mounted on the mounting frame, and multiple wheels are provided on the mounting frame. A mounting frame is fixedly connected to the trolley platform, and the mounting frame has a movable groove. Two movable grooves are provided on the mounting frame. A support rod is connected to the mounting frame, and a limit frame is connected to the support rod. The limit frame has a sliding groove. One end of the support rod is rotatably connected to a movable block, which is slidably connected in the movable groove. The other end of the support rod is rotatably connected to a slider, which is slidably connected in the sliding groove. An adjustment groove is provided in the sliding groove, and multiple adjustment grooves are provided in the sliding groove. The slider is engaged in the adjustment groove. The support rod includes a first support rod and a second support rod, and the first support rod is rotatably connected to the second support rod.

[0008] Preferably, the mounting frame is provided with a stabilizing structure, which is connected to the mounting frame. The stabilizing structure includes a stabilizing rod, a first stabilizing groove, and a second stabilizing groove. The first stabilizing groove is disposed on the mounting frame, and the second stabilizing groove is disposed on the limiting frame. One end of the stabilizing rod is connected to the first stabilizing groove, and the other end of the stabilizing rod is connected to the second stabilizing groove. The stabilizing rod includes a first stabilizing rod and a second stabilizing rod, and the first stabilizing rod is rotatably connected to the second stabilizing rod.

[0009] Preferably, the second stabilizing groove is provided with an auxiliary groove, and multiple auxiliary grooves are provided in the first stabilizing groove, with one end of the stabilizing rod being engaged in the auxiliary groove.

[0010] Preferably, a first magnetic block is fixedly connected to the mounting frame, and a second magnetic block is fixedly connected to the limiting frame, with the first magnetic block adsorbed onto the second magnetic block.

[0011] Preferably, the height of the mounting frame is lower than the height of the vehicle panel, and when the first magnetic block is attached to the second magnetic block, the top of the limiting frame is flush with the top of the vehicle panel.

[0012] Preferably, the height of the slider is lower than the height of the sliding groove.

[0013] In summary, this application has the following beneficial technical effects: During use, hold the outer wall of the limiting frame and pull it upwards. The support rod slides in the moving groove and sliding groove, and the stabilizing rod slides in the first and second stabilizing grooves. When the limiting frame is pulled to a suitable height, the slider engages in the appropriate adjustment groove in the sliding groove, and the stabilizing rod engages in the appropriate auxiliary groove in the second stabilizing groove. Under the action of the auxiliary groove and adjustment groove, the stabilizing rod and support rod are not easily moved, and the limiting frame is supported by the support rod and stabilizing rod. At this time, the product is neatly placed on the vehicle platform. During transportation, the product is not easily tipped over under the action of the limiting frame, support rod, and stabilizing rod, achieving the effect of preventing the product from tipping over during transportation. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the transfer trolley in this embodiment;

[0016] Figure 2This is a schematic diagram of the bottom structure of the transfer trolley in this embodiment;

[0017] Figure 3 This is a side view of the transfer trolley in this embodiment;

[0018] Figure 4 This is a schematic diagram of the structure of the transfer trolley limiting frame in this embodiment when it is not unfolded.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Handrail frame; 2. Platform; 3. First magnetic block; 4. First stabilizing groove; 5. Wheel; 6. Mounting frame; 7. Moving groove; 8. Moving block; 9. First support rod; 10. Second support rod; 11. Second magnetic block; 12. First stabilizing rod; 13. Second stabilizing rod; 14. Limiting frame; 15. Slider; 16. Second stabilizing groove; 17. Auxiliary groove; 18. Mounting bracket; 19. Sliding groove; 20. Adjustment groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] A foam plastic product transfer trolley includes a trolley platform 2, wheels 5 and a handrail frame 1. The trolley platform 2 is connected to a mounting frame 18, the handrail frame 1 is connected to the mounting frame 18, and the wheels 5 are rotatably mounted on the mounting frame 18. Multiple wheels 5 are mounted on the mounting frame 18.

[0024] A mounting frame 6 is fixedly connected to the vehicle platform 2. A movable groove 7 is provided on the side of the mounting frame 6 away from the mounting bracket 18. Two movable grooves 7 are provided on the mounting frame 6. A support rod is connected to the mounting frame 6, and the support rod is connected to a limiting frame 14. The limiting frame 14 has a sliding groove 19. One end of the support rod is rotatably connected to a movable block 8, which is slidably connected in the sliding groove 19. The other end of the support rod is rotatably connected to a slider 15, which is slidably connected in the sliding groove 19.

[0025] An adjustment groove 20 is provided in the sliding groove 19. Multiple adjustment grooves 20 are provided in the sliding groove 19, and the slider 15 is engaged in the adjustment groove 20. The support rod includes a first support rod 9 and a second support rod 10. The first support rod 9 is rotatably connected to the second support rod 10. The first support rod 9 and the second support rod 10 are arranged crosswise, and the rotation axis of the first support rod 9 and the second support rod 10 is located at the midpoint of the support rod.

[0026] Pulling the limiting frame 14 upwards causes the support rod to slide in the moving groove 7 and the sliding groove 19, raising the height of the limiting frame 14. When the height of the limiting frame 14 is appropriate, the slider 15 engages in the appropriate adjusting groove 20 in the sliding groove 19. At this time, under the action of the adjusting groove 20, the first support rod 9 and the second support rod 10 stably support the limiting frame 14. When the product is placed on the platform 2, the limiting frame 14 and the support rod limit the product, making it less likely to tip over.

[0027] The mounting frame 6 is equipped with a stabilizing structure, which is connected to the limiting frame 14. The stabilizing structure includes a stabilizing rod, a first stabilizing groove 4, and a second stabilizing groove 16. The first stabilizing groove 4 is located on the mounting frame 6, and the second stabilizing groove 16 is located on the limiting frame 14. One end of the stabilizing rod is connected to the stabilizing groove, and the other end of the stabilizing rod is connected to the second stabilizing groove 16. When the limiting frame 14 is pulled upward, the stabilizing rod also moves in the first and second stabilizing grooves 16. When the slider 15 is engaged in the adjusting groove 20, the stabilizing rod plays a role in maintaining the stability of the limiting frame 14.

[0028] The stabilizer bar includes a first stabilizer bar 12 and a second stabilizer bar 13. The first stabilizer bar 12 is rotatably connected to the second stabilizer bar 13. The first stabilizer bar 12 and the second stabilizer bar 13 are arranged in a cross configuration. The rotation axis of the first stabilizer bar 12 and the second stabilizer bar 13 is located at the midpoint of the stabilizer bar.

[0029] The second stabilizing groove 16 is provided with an auxiliary groove 17. Multiple auxiliary grooves 17 are provided in the first stabilizing groove 4. One end of the stabilizing rod is engaged in the auxiliary groove 17. When the support rod supports the limiting frame 14, the stabilizing rod plays the role of assisting in stabilizing the limiting frame 14. The auxiliary groove 17 makes it difficult for the stabilizing rod to move when it assists in stabilizing the limiting frame 14.

[0030] The first magnetic block 3 is fixedly connected to the mounting frame 14, and the second magnetic block 11 is fixedly connected to the limiting frame 14. The height of the mounting frame 6 is lower than the height of the vehicle plate 2. When the limiting frame 14 is not in use, the first magnetic block 3 is attracted to the second magnetic block 11. At this time, the top of the limiting frame 14 is flush with the top of the vehicle plate 2, and the support rod and the stabilizer rod are folded between the mounting frame 6 and the limiting frame 14.

[0031] The height of slider 15 is lower than the height of sliding groove 19. By lifting the limiting frame 14, slider 15 is locked in the adjusting groove 20, so that the support rod is not easy to move in sliding groove 19.

[0032] The implementation principle of this embodiment is as follows: When in use, hold the outer wall of the limiting frame 14 and pull the limiting frame 14 upward. The support rod slides in the moving groove 7 and the sliding groove 19, and the stabilizing rod slides in the first stabilizing groove 4 and the second stabilizing groove 16. When the limiting frame 14 is pulled to a suitable height, the slider 15 is engaged in the appropriate adjusting groove 20 in the sliding groove 19, and the stabilizing rod is engaged in the appropriate auxiliary groove 17 in the second stabilizing groove 16. Under the action of the auxiliary groove 17 and the adjusting groove 20, the stabilizing rod and the support rod are not easy to move. The limiting frame 14 is supported by the support rod and the stabilizing rod. At this time, the product is neatly placed on the car platform 2. During transportation, the product is not easy to tip over under the action of the limiting frame 14, the support rod and the stabilizing rod, thus achieving the effect of making the product not easy to tip over during transportation.

[0033] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foam plastic product transfer trolley, comprising a trolley platform (2), wheels (5), and a handrail frame (1), characterized in that: The vehicle platform (2) is connected to a mounting bracket (18), the handrail bracket (1) is connected to the mounting bracket (18), the wheels (5) are rotatably mounted on the mounting bracket (18), and multiple wheels (5) are provided on the mounting bracket (18). A mounting frame (6) is fixedly connected to the vehicle platform (2), and the mounting frame (6) has a moving groove (7). Two moving grooves (7) are provided on the mounting frame (6). A support rod is connected to the mounting frame (6), and the support rod is connected to a limit frame (14). The limit frame (14) has a sliding groove (19). One end of the support rod is rotatably connected to a movable block (8), which is slidably connected in the movable groove (7). The other end of the support rod is rotatably connected to a slider (15), which is slidably connected in the sliding groove (19). An adjustment groove (20) is provided in the sliding groove (19), and multiple adjustment grooves (20) are provided in the sliding groove (19). The slider (15) is engaged in the adjustment groove (20). The support rod includes a first support rod (9) and a second support rod (10), and the first support rod (9) is rotatably connected to the second support rod (10).

2. The foam plastic product transfer trolley according to claim 1, characterized in that: The mounting frame (6) is provided with a stabilizing structure, which is connected to the limiting frame (14). The stabilizing structure includes a stabilizing rod, a first stabilizing groove (4), and a second stabilizing groove (16). The first stabilizing groove (4) is provided on the mounting frame (6), and the second stabilizing groove (16) is provided on the limiting frame (14). One end of the stabilizing rod is connected to the first stabilizing groove (4), and the other end of the stabilizing rod is connected to the second stabilizing groove (16). The stabilizing rod includes a first stabilizing rod (12) and a second stabilizing rod (13). The first stabilizing rod (12) is rotatably connected to the second stabilizing rod (13).

3. The foam plastic product transfer trolley according to claim 2, characterized in that: The second stabilizing groove (16) is provided with an auxiliary groove (17), and multiple auxiliary grooves (17) are provided in the first stabilizing groove (4). One end of the stabilizing rod is engaged in the auxiliary groove (17).

4. The foam plastic product transfer trolley according to claim 1, characterized in that: A first magnetic block (3) is fixedly connected to the mounting frame (6), and a second magnetic block (11) is fixedly connected to the limiting frame (14). The first magnetic block (3) is attracted to the second magnetic block (11).

5. A foam plastic product transfer trolley according to claim 4, characterized in that: The height of the mounting frame (6) is lower than the height of the vehicle panel (2). When the first magnetic block (3) is attached to the second magnetic block (11), the top of the limiting frame (14) is flush with the top of the vehicle panel (2).

6. A foam plastic product transfer trolley according to claim 1, characterized in that: The height of the slider (15) is lower than the height of the sliding groove (19).

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