Transportation turnover vehicle for plastic woven bags

Abstract

The utility model relates to the technical field of plastic woven bag production, and discloses a plastic woven bag transportation turnover vehicle which comprises a placing plate, a handrail is fixedly connected to the top of the placing plate, an anti-skid ring is fixedly connected to the end, away from the placing plate, of the handrail, and two sliding rails are fixedly connected to the top of the placing plate. Sliding blocks are slidably connected to the inner walls of the two sliding rails correspondingly, and connecting rods are fixedly connected to the sides, close to each other, of the two sliding blocks. The rotating rod is rotated clockwise, the rotating rod drives the first threaded rod to rotate, the connecting rod is fixedly connected with the sliding block, and the sliding rail limits the sliding block, so that the connecting rod moves upwards along the first threaded rod when the first threaded rod rotates, the sliding block is driven to move upwards, the sliding block drives the supporting column to move upwards, and the supporting column is driven to move upwards. When the plastic woven bag is placed or taken out, the supporting columns can drive the rolling wheels to move upwards, the rolling wheels can be contained in the containing grooves, the base makes contact with the ground, and the trolley can be effectively prevented from moving when the plastic woven bag is placed or taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic woven bag production, in particular to a plastic woven bag transportation turnover vehicle. Background Art

[0002] Plastic woven bags are mainly made of polypropylene bags and polyethylene bags, and are divided into bottom-sewn bags and edge-sewn bottom bags according to the sewing method. Plastic woven bags are widely used as a packaging material for fertilizers, chemical products and other items due to their low cost. The main production process is to use plastic raw materials to extrude films, cut, and unidirectionally stretch them into flat wires, and then weave them through warp and weft to get the product, which is generally called a woven bag. In the production process of plastic woven bags, plastic woven bags often need to be transported within the factory, and professional transportation equipment is indispensable.

[0003] The application number is CN201921180633.X, which discloses a plastic woven bag production and transportation device, including a base, a groove is provided at the upper end of the base, a support column is fixedly welded on the inner bottom surface of the groove, a horizontal bar is slidably sleeved on the support column, a concave stainless steel support frame is fixedly welded on the upper end of the horizontal bar, a threaded through hole is provided at the upper end of the concave stainless steel support frame, a screw is threadedly connected to the inner part of the threaded through hole, a pressure block is rotatably connected to the lower end of the screw, a column is fixedly connected to the upper end of the base, and a bearing is fixedly sleeved on the column. The utility model is provided with a support column, a horizontal bar, a column and a support block, and a concave stainless steel support frame, a screw, a pressure block and a knob are provided on the horizontal bar. The pressure block can be pressed down by rotating the screw to press and fix the plastic woven bag placed on the horizontal bar, which to a certain extent avoids the plastic woven bag from falling or being scattered during transportation.

[0004] Although such an arrangement can be moved by the universal wheels, the vehicle is prone to move when loading and unloading the plastic woven bags, resulting in the inability to put the plastic woven bags in the correct position. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a plastic woven bag transport turnover vehicle.

[0006] The utility model is implemented by the following technical scheme: a plastic woven bag transport turnover vehicle, including a placing plate, a handrail fixedly connected to the top of the placing plate, an anti-slip ring fixedly connected to the end of the handrail away from the placing plate, two slide rails fixedly connected to the top of the placing plate, sliders slidably connected to the inner walls of the two slide rails, a connecting rod fixedly connected to the side where the two sliders are close to each other, a first threaded rod is threadedly connected to the inside of the connecting rod, the bottom of the first threaded rod passes through the bottom wall of the connecting rod and extends, and the bottom end of the first threaded rod is rotatably connected to the top of the placing plate.

[0007] Through the above technical solution, when the first threaded rod rotates, the length of the first threaded rod below the connecting rod is changed, thereby changing the height of the connecting rod.

[0008] As a further improvement of the above solution, the slide rail is symmetrically arranged with respect to the center of the placement plate, and the handrail is located at the bottom left side of the placement plate.

[0009] As a further improvement of the above scheme, the end of the first threaded rod away from the placing plate is fixedly connected to a rotating rod, the side of the connecting rod close to the placing plate is fixedly connected to a supporting column, the supporting column passes through the bottom wall of the placing plate and extends, the end of the support column away from the slider is fixedly connected to a roller, the side of the placing plate away from the armrest is fixedly connected to a base, a storage groove is opened on the base, and the roller is located inside the storage groove.

[0010] Through the above technical solution, the connecting rod can be moved up and down, thereby driving the support column to move, and the support column drives the roller to move, thereby completing the retraction and extension of the roller.

[0011] As a further improvement of the above scheme, four support columns are provided, and the support columns are symmetrically arranged around the center of the placement plate. The length and width of the storage groove are greater than the length and width of the support column, and the width of the storage groove is greater than the diameter of the roller.

[0012] As a further improvement of the above solution, a storage box is fixedly connected to the side of the storage plate close to the armrest, a box door is hingedly provided on the side of the storage box away from the armrest, a handle is fixedly connected to the side of the box door away from the storage box, and a second threaded rod is threadedly connected to the side of the storage box away from the storage plate.

[0013] Through the above technical solution, the box door can be opened by pulling the handle, so that the plastic woven bags can be placed in the box conveniently.

[0014] As a further improvement of the above scheme, one end of the second threaded rod close to the placement plate passes through the top of the placement box and extends to the inside, one end of the second threaded rod away from the placement box is fixedly connected to a turntable, and one end of the second threaded rod away from the turntable is fixedly connected to a fixed plate.

[0015] Through the above technical solution, the turntable can be rotated to drive the second threaded rod to rotate. The rotation of the second threaded rod will change the length of the second threaded rod in the placement box, thereby pushing the fixed plate to move.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model drives the first threaded rod to rotate by rotating the rotating rod clockwise. Since the connecting rod and the slider are fixedly connected and the slide rail restricts the slider, the connecting rod will move upward along the first threaded rod when the first threaded rod rotates, thereby driving the slider to move upward. The slider will drive the supporting column to move upward, and the supporting column will drive the roller to move upward. The roller can be stored in the storage groove, so that the base is in contact with the ground, which can effectively prevent the trolley from moving when placing or taking out the plastic woven bag.

[0018] The utility model rotates the turntable clockwise to drive the second threaded rod to rotate. When the second threaded rod rotates, the length of the second threaded rod in the placement box becomes longer. The second threaded rod pushes the fixing plate to move downward, thereby fixing the plastic woven bag and preventing the plastic woven bag from being scattered during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the slide rail structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the base of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the placement box of the utility model.

[0023] Description of main symbols:

[0024] 1. Placement plate; 2. Handrail; 3. Anti-slip ring; 4. Slide rail; 5. Slider; 6. Connecting rod; 7. First threaded rod; 8. Turning rod; 9. Support column; 10. Roller; 11. Base; 12. Storage slot; 13. Placement box; 14. Box door; 15. Handle; 16. Turntable; 17. Second threaded rod; 18. Fixed plate. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0026] Example:

[0027] Please combine Figure 1-4A plastic woven bag transport turnover vehicle in this embodiment includes a placement plate 1, a handrail 2 is fixedly connected to the top of the placement plate 1, an anti-slip ring 3 is fixedly connected to the end of the handrail 2 away from the placement plate 1, two slide rails 4 are fixedly connected to the top of the placement plate 1, and sliders 5 are slidably connected to the inner walls of the two slide rails 4. A connecting rod 6 is fixedly connected to the side where the two sliders are close to each other, and a first threaded rod 7 is threadedly connected to the internal thread of the connecting rod 6. The bottom of the first threaded rod 7 passes through the bottom wall of the connecting rod 6 and extends, and the bottom end of the first threaded rod 7 is rotatably connected to the top of the placement plate 1, the slide rails 4 are symmetrically arranged around the center of the placement plate 1, and the handrail 2 is located on the left side of the bottom of the placement plate 1.

[0028] The end of the first threaded rod 7 away from the placement plate 1 is fixedly connected to a rotating rod 8, the side of the connecting rod 6 close to the placement plate 1 is fixedly connected to a support column 9, the support column 9 penetrates the bottom wall of the placement plate 1 and extends, the end of the support column 9 away from the slider 5 is fixedly connected to a roller 10, the side of the placement plate 1 away from the handrail 2 is fixedly connected to a base 11, a storage groove 12 is provided on the base 11, the roller 10 is located inside the storage groove 12, four support columns 9 are provided, and the support columns 9 are symmetrically arranged around the center of the placement plate 1, the length and width of the storage groove 12 are greater than the length and width of the support column 9, and the width of the storage groove 12 is greater than the diameter of the roller 10.

[0029] A placement box 13 is fixedly connected to the side of the placement plate 1 close to the armrest 2, a box door 14 is hingedly provided on the side of the placement box 13 away from the armrest 2, a handle 15 is fixedly connected to the side of the box door 14 away from the placement box 13, a second threaded rod 16 is threadedly connected to the side of the placement box 13 away from the placement plate 1, one end of the second threaded rod 16 close to the placement plate 1 passes through the top of the placement box 13 and extends to the inside, one end of the second threaded rod 16 away from the placement box 13 is fixedly connected to a turntable 17, and one end of the second threaded rod 16 away from the turntable 17 is fixedly connected to a fixed plate 18.

[0030] The implementation principle of a plastic woven bag transport turnover vehicle in the embodiment of the present application is as follows: the rotating rod 8 is rotated clockwise, and the rotating rod 8 drives the first threaded rod 7 to rotate. Because the connecting rod 6 and the slider 5 are fixedly connected, and the slide rail 4 will be present to the slider 5, when the first threaded rod 7 rotates, the connecting rod 6 will move upward along the first threaded rod 7, thereby driving the slider 5 to move upward, and the slider 5 will drive the support column 9 to move upward, and the support column 9 will drive the roller 10 to move upward, and the roller 10 can be stored in the storage groove 12, so that the base 11 is in contact with the ground, which can effectively prevent The trolley moves when placing or taking out the plastic woven bag. The box door is opened by the handle 15, and the plastic woven bag is placed in the box door 14. After loading is completed, the turntable 17 is rotated clockwise, and the turntable 17 drives the second threaded rod 16 to rotate. When the second threaded rod 16 rotates, the length of the second threaded rod 16 in the placement box 13 becomes longer, thereby pushing the fixing plate 18 to move downward, so as to fix the plastic woven bag to prevent the plastic woven bag from being scattered during transportation, and then the rotating rod 8 is rotated counterclockwise to extend the roller 10 out of the placement box 13, and the handrail 2 is pushed to complete the transportation.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A plastic woven bag transport turnover vehicle, characterized in that: The utility model comprises a placement plate (1), wherein a handrail (2) is fixedly connected to the top of the placement plate (1), and an anti-slip ring (3) is fixedly connected to the end of the handrail (2) away from the placement plate (1); two slide rails (4) are fixedly connected to the top of the placement plate (1), and sliders (5) are slidably connected to the inner walls of the two slide rails (4); a connecting rod (6) is fixedly connected to the side where the two sliders are close to each other; a first threaded rod (7) is internally threadedly connected to the connecting rod (6), and the bottom of the first threaded rod (7) passes through the bottom wall of the connecting rod (6) and extends, and the bottom end of the first threaded rod (7) is rotatably connected to the top of the placement plate (1).

2. A plastic woven bag transport turnover vehicle as claimed in claim 1, characterized in that: The slide rail (4) is symmetrically arranged with respect to the center of the placement plate (1), and the handrail (2) is located at the bottom left side of the placement plate (1).

3. A plastic woven bag transport turnover vehicle as claimed in claim 1, characterized in that: The end of the first threaded rod (7) away from the placement plate (1) is fixedly connected to a rotating rod (8); the side of the connecting rod (6) close to the placement plate (1) is fixedly connected to a supporting column (9); the supporting column (9) penetrates the bottom wall of the placement plate (1) and extends; the end of the supporting column (9) away from the slider (5) is fixedly connected to a roller (10); the side of the placement plate (1) away from the handrail (2) is fixedly connected to a base (11); a storage groove (12) is provided on the base (11); and the roller (10) is located inside the storage groove (12).

4. A plastic woven bag transport turnover vehicle as claimed in claim 3, characterized in that: Four support columns (9) are provided, and the support columns (9) are symmetrically arranged around the center of the placement plate (1); the length and width of the storage groove (12) are greater than the length and width of the support column (9), and the width of the storage groove (12) is greater than the diameter of the roller (10).

5. A plastic woven bag transport turnover vehicle as claimed in claim 1, characterized in that: A storage box (13) is fixedly connected to a side of the storage plate (1) close to the handrail (2); a box door (14) is hingedly provided on a side of the storage box (13) away from the handrail (2); a handle (15) is fixedly connected to a side of the box door (14) away from the storage box (13); and a second threaded rod (16) is threadedly connected to a side of the storage box (13) away from the storage plate (1).

6. A plastic woven bag transport turnover vehicle as claimed in claim 5, characterized in that: One end of the second threaded rod (16) close to the placement plate (1) passes through the top of the placement box (13) and extends into the interior; one end of the second threaded rod (16) away from the placement box (13) is fixedly connected to a turntable (17); and one end of the second threaded rod (16) away from the turntable (17) is fixedly connected to a fixed plate (18).

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