A lifting slag receiving trolley

Abstract

The utility model discloses a liftable logistics slag trolley, which belongs to the technical field of logistics facilities. The liftable logistics slag trolley comprises an L-shaped trolley base, four end corners of the bottom of the L-shaped trolley base are all provided with universal wheels, one end of the L-shaped trolley base is provided with a U-shaped handle, a liftable Z-shaped support plate is provided on the top of the L-shaped trolley base, a lifting mechanism is provided between the L-shaped trolley base and the Z-shaped support plate, a rotatable transverse support plate is provided on the top of the Z-shaped support plate, and a rotating mechanism for rotating the transverse support plate is provided between the Z-shaped support plate and the transverse support plate. Through a series of designs, the inclination angle of the slag receiving carriage can be adjusted to make the dumping of waste materials more convenient and labor-saving, and the slag receiving carriage can be easily disassembled for convenient maintenance and replacement, thereby improving the service life and maintenance efficiency of the equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics facilities, and in particular relates to a liftable logistics slag receiving trolley. Background Art

[0002] In the process of industrial production and urban cleaning, logistics slag trolleys, as a common waste collection and transportation equipment, play an important role. Traditional slag trolleys are usually composed of a fixed carriage and a mobile chassis. The waste is dumped into the carriage manually or mechanically, and then transported to the designated waste treatment site. However, the existing slag trolleys have some shortcomings during use, which affects the work efficiency and convenience of operation.

[0003] The traditional slag receiving trolley requires a lot of strength and space to dump waste, and is inconvenient to operate, especially in a narrow working environment, where it is bulky and inflexible. The slag receiving trolley is usually fixed on the chassis. When the trolley needs to be repaired or replaced, the entire trolley needs to be disassembled, which is not only time-consuming and labor-intensive, but also increases the difficulty of repair and replacement. For this reason, we design a liftable logistics slag receiving trolley to provide another technical solution to the above technical problems. Utility Model Content

[0004] The utility model aims to provide a liftable logistics slag receiving trolley to solve the problems of the prior art in the use process proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liftable logistics slag receiving trolley, comprising an L-shaped trolley base, the four end corners of the bottom of the L-shaped trolley base are all provided with universal wheels, one end of the L-shaped trolley base is provided with a U-shaped handle, the top of the L-shaped trolley base is provided with a liftable Z-shaped support plate, a lifting mechanism is provided between the L-shaped trolley base and the Z-shaped support plate, a rotatable transverse support plate is provided on the top of the Z-shaped support plate, a rotating mechanism for rotating the transverse support plate is provided between the Z-shaped support plate and the transverse support plate, a slag receiving carriage is provided on the top of the transverse support plate, and a disassembly component for disassembling the slag receiving carriage is provided inside the transverse support plate.

[0006] Preferably, the lifting mechanism includes a cross component, the top and bottom of the cross component are rotatably connected to a circular support rod through bearings, both ends of the circular support rod are fixed with rectangular support seats, a rectangular mounting seat is provided at the top of the L-shaped trolley base and inside the cross component, a first hydraulic cylinder is fixed to one side of the rectangular mounting seat, and the first hydraulic cylinder is rotatably connected to the circular support rod located on one side of the top of the L-shaped trolley base through a bearing;

[0007] A transverse limit block is slidably connected inside the rectangular support seat on the same side, and the two transverse limit blocks are fixedly connected to the Z-shaped support plate and the L-shaped cart base respectively.

[0008] Preferably, the rotating mechanism includes a second hydraulic cylinder, and the second hydraulic cylinder is fixed on both sides of the Z-shaped support plate, and a rectangular sliding block is fixed to the output end of the second hydraulic cylinder, and the top of the rectangular sliding block is rotatably connected to an oblique rotating plate through a pin shaft, and the top of the oblique rotating plate is rotatably connected to the transverse support plate through a pin shaft, and the top of one end of the Z-shaped support plate is rotatably connected to a vertical support column through a pin shaft, and the top of the vertical support column is fixedly connected to the transverse support plate.

[0009] Preferably, transverse light rods are slidably connected to both sides of the interior of the rectangular sliding block, and the transverse light rods are located inside the Z-shaped support plate and fixedly connected to the Z-shaped support plate.

[0010] Preferably, the disassembly assembly includes a vertical clamping column, and vertical clamping columns are arranged inside the transverse support plate and at both ends of the slag receiving compartment. The vertical clamping column is located inside the transverse support plate and is slidably connected to the transverse support plate. Both ends inside the transverse support plate are threadedly connected with transverse threaded rods, one end of the transverse threaded rod close to the vertical clamping column is rotatably connected to the vertical clamping column through a bearing, and a handwheel is fixed to the end of the transverse threaded rod away from the vertical clamping column.

[0011] Preferably, rectangular limit blocks are fixed at both ends of the slag receiving carriage, a rectangular limit groove adapted to the rectangular limit block is opened inside the vertical clamping column, and the rectangular limit block and the vertical clamping column are matched with each other through the clearance set by the rectangular limit groove.

[0012] Preferably, a transverse sliding groove is provided inside the transverse support plate, and the vertical clamping column is located inside the transverse sliding groove and is slidably connected to the transverse support plate through the setting of the transverse sliding groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can adjust the inclination angle of the slag receiving compartment through a series of designs, so that the dumping of waste materials is more convenient and labor-saving. The slag receiving compartment can be easily disassembled for convenient maintenance and replacement, thereby improving the service life and maintenance efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the L-shaped cart base and the Z-shaped support plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the rectangular limit block and the vertical clamping column of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the transverse threaded rod and the hand wheel of the utility model;

[0020] Figure 6 It is a schematic diagram of the connection relationship between the transverse support plate and the slag receiving compartment of the utility model.

[0021] In the figure: 1. L-shaped trolley base; 2. universal wheel; 3. U-shaped handle; 4. Z-shaped support plate; 5. lateral support plate; 6. slag receiving carriage; 7. cross assembly; 8. first hydraulic cylinder; 9. rectangular mounting seat; 10. circular support rod; 11. rectangular support seat; 12. hand wheel; 13. lateral limit block; 14. second hydraulic cylinder; 15. rectangular sliding block; 16. oblique rotating plate; 17. lateral light rod; 18. vertical support column; 19. vertical clamping column; 20. rectangular limit block; 21. lateral threaded rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-6 A liftable logistics slag trolley comprises an L-shaped trolley base 1, four end corners of the bottom of the L-shaped trolley base 1 are all provided with universal wheels 2, one end of the L-shaped trolley base 1 is provided with a U-shaped handle 3, a liftable Z-shaped support plate 4 is provided on the top of the L-shaped trolley base 1, a lifting mechanism is provided between the L-shaped trolley base 1 and the Z-shaped support plate 4, a rotatable transverse support plate 5 is provided on the top of the Z-shaped support plate 4, a rotating mechanism for rotating the transverse support plate 5 is provided between the Z-shaped support plate 4 and the transverse support plate 5, a slag receiving carriage 6 is provided on the top of the transverse support plate 5, and a disassembly component for disassembling the slag receiving carriage 6 is provided inside the transverse support plate 5;

[0024] The lifting mechanism includes a cross component 7, the top and bottom of the cross component 7 are rotatably connected to a circular support rod 10 through bearings, both ends of the circular support rod 10 are fixed with rectangular support seats 11, a rectangular mounting seat 9 is arranged at the top of the L-shaped cart base 1 and inside the cross component 7, a first hydraulic cylinder 8 is fixed to one side of the rectangular mounting seat 9, and the first hydraulic cylinder 8 is rotatably connected to the circular support rod 10 located on one side of the top of the L-shaped cart base 1 through bearings;

[0025] The rectangular support seat 11 on the same side is internally slidably connected with a transverse limit block 13, and the two transverse limit blocks 13 are respectively fixedly connected to the Z-shaped support plate 4 and the L-shaped cart base 1, so that the rectangular support seat 11 can slide inside the transverse limit block 13, and the operation of the first hydraulic cylinder 8 enables the circular support rod 10 to move, and the movement of the circular support rod 10 enables the Z-shaped support plate 4 to be vertically lifted and lowered through the cross component 7;

[0026] The rotating mechanism includes a second hydraulic cylinder 14, and the second hydraulic cylinder 14 is fixed on both sides of the Z-shaped support plate 4. A rectangular sliding block 15 is fixed to the output end of the second hydraulic cylinder 14. The top of the rectangular sliding block 15 is rotatably connected to an oblique rotating plate 16 through a pin shaft. The top of the oblique rotating plate 16 is rotatably connected to the horizontal support plate 5 through a pin shaft. The top of one end of the Z-shaped support plate 4 is rotatably connected to a vertical support column 18 through a pin shaft. The top of the vertical support column 18 is fixedly connected to the horizontal support plate 5.

[0027] The two sides of the rectangular sliding block 15 are slidably connected with transverse light rods 17, which are located inside the Z-shaped support plate 4 and fixedly connected to the Z-shaped support plate 4, so that the rectangular sliding block 15 can slide on the outside of the transverse light rods 17, so that the moving track of the rectangular sliding block 15 can be guided, thereby improving the load-bearing capacity of the rectangular sliding block 15;

[0028] Here, the operation of the second hydraulic cylinder 14 enables the rectangular sliding block 15 to move, so that the rectangular sliding block 15 can slide on the outside of the transverse light rod 17. The movement of the rectangular sliding block 15 enables the transverse support plate 5 to rotate around the connection between the vertical support column 18 and the Z-shaped support plate 4 as the center of the circle through the oblique rotating plate 16. The rotation of the transverse support plate 5 enables the slag receiving carriage 6 to rotate, so that the materials inside the slag receiving carriage 6 can be better dumped.

[0029] The disassembly assembly includes a vertical clamping column 19, and vertical clamping columns 19 are arranged inside the transverse support plate 5 and at both ends of the slag receiving compartment 6. The vertical clamping column 19 is located inside the transverse support plate 5 and is slidably connected to the transverse support plate 5. Both ends inside the transverse support plate 5 are threadedly connected with transverse threaded rods 21, and one end of the transverse threaded rod 21 close to the vertical clamping column 19 is rotatably connected to the vertical clamping column 19 through a bearing, and one end of the transverse threaded rod 21 away from the vertical clamping column 19 is fixed with a hand wheel 12;

[0030] Rectangular limit blocks 20 are fixed at both ends of the slag receiving carriage 6, and rectangular limit grooves adapted to the rectangular limit blocks 20 are opened inside the vertical clamping column 19. The rectangular limit blocks 20 and the vertical clamping column 19 are matched through the clearance of the rectangular limit grooves, so that the two vertical clamping columns 19 can clamp the slag receiving carriage 6 to prevent the slag receiving carriage 6 from moving;

[0031] A transverse slide groove is opened inside the transverse support plate 5, and the vertical clamping column 19 is located inside the transverse slide groove and is slidingly connected to the transverse support plate 5 through the setting of the transverse slide groove. Through the setting of the transverse slide groove, the vertical clamping column 19 can slide inside the transverse support plate 5, so that the vertical clamping column 19 can move inside the transverse support plate 5.

[0032] Here, when it is necessary to disassemble the slag receiving carriage 6, the hand wheel 12 is rotated. The rotation of the hand wheel 12 enables the transverse threaded rod 21 to rotate. The rotation of the transverse threaded rod 21 enables the vertical clamping column 19 to slide inside the transverse support plate 5, so that the vertical clamping column 19 can move out of the outside of the rectangular limit block 20, thereby allowing the slag receiving carriage 6 to be disassembled.

[0033] Working principle: The operation of the first hydraulic cylinder 8 enables the circular support rod 10 to move, and the movement of the circular support rod 10 enables the Z-shaped support plate 4 to be lifted vertically through the cross assembly 7;

[0034] The operation of the second hydraulic cylinder 14 enables the rectangular sliding block 15 to move, so that the rectangular sliding block 15 can slide outside the transverse polished rod 17. The movement of the rectangular sliding block 15 enables the transverse support plate 5 to rotate around the connection between the vertical support column 18 and the Z-shaped support plate 4 through the oblique rotating plate 16. The rotation of the transverse support plate 5 enables the slag receiving carriage 6 to rotate, so that the materials inside the slag receiving carriage 6 can be better dumped.

[0035] When it is necessary to disassemble the slag receiving carriage 6, the hand wheel 12 is rotated. The rotation of the hand wheel 12 enables the transverse threaded rod 21 to rotate. The rotation of the transverse threaded rod 21 enables the vertical clamping column 19 to slide inside the transverse support plate 5, so that the vertical clamping column 19 can move out of the outside of the rectangular limit block 20, thereby allowing the slag receiving carriage 6 to be disassembled.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slag trolley capable of lifting and lowering, characterized in that: The utility model comprises an L-shaped trolley base (1), wherein the four end corners of the bottom of the L-shaped trolley base (1) are all provided with universal wheels (2), one end of the L-shaped trolley base (1) is provided with a U-shaped handle (3), the top of the L-shaped trolley base (1) is provided with a liftable Z-shaped support plate (4), a lifting mechanism is provided between the L-shaped trolley base (1) and the Z-shaped support plate (4), a rotatable transverse support plate (5) is provided at the top of the Z-shaped support plate (4), a rotating mechanism for rotating the transverse support plate (5) is provided between the Z-shaped support plate (4) and the transverse support plate (5), a slag receiving carriage (6) is provided at the top of the transverse support plate (5), and a disassembly component for disassembling the slag receiving carriage (6) is provided inside the transverse support plate (5).

2. The liftable slag-collecting trolley according to claim 1, characterized in that: The lifting mechanism comprises a cross component (7), the top and bottom of the cross component (7) are rotatably connected to a circular support rod (10) via bearings, both ends of the circular support rod (10) are fixed with rectangular support seats (11), a rectangular mounting seat (9) is arranged at the top of the L-shaped cart base (1) and inside the cross component (7), a first hydraulic cylinder (8) is fixed on one side of the rectangular mounting seat (9), and the first hydraulic cylinder (8) is rotatably connected to the circular support rod (10) located on one side of the top of the L-shaped cart base (1) via bearings; A transverse limit block (13) is slidably connected inside the rectangular support seat (11) on the same side, and the two transverse limit blocks (13) are fixedly connected to the Z-shaped support plate (4) and the L-shaped trolley base (1) respectively.

3. The liftable slag-collecting trolley according to claim 1, characterized in that: The rotating mechanism comprises a second hydraulic cylinder (14), the second hydraulic cylinder (14) is fixed on both sides of the Z-shaped support plate (4), a rectangular sliding block (15) is fixed on the output end of the second hydraulic cylinder (14), the top of the rectangular sliding block (15) is rotatably connected to an oblique rotating plate (16) via a pin shaft, the top of the oblique rotating plate (16) is rotatably connected to the transverse support plate (5) via a pin shaft, the top of one end of the Z-shaped support plate (4) is rotatably connected to a vertical support column (18) via a pin shaft, and the top of the vertical support column (18) is fixedly connected to the transverse support plate (5).

4. The liftable slag-collecting trolley according to claim 3, characterized in that: The two sides of the rectangular sliding block (15) are slidably connected with transverse light rods (17), and the transverse light rods (17) are located inside the Z-shaped support plate (4) and are fixedly connected to the Z-shaped support plate (4).

5. The liftable slag-collecting trolley according to claim 1, characterized in that: The disassembly assembly comprises a vertical clamping column (19), and vertical clamping columns (19) are arranged inside the transverse support plate (5) and at both ends of the slag receiving carriage (6). The vertical clamping column (19) is located inside the transverse support plate (5) and is slidably connected to the transverse support plate (5). Both ends inside the transverse support plate (5) are threadedly connected with transverse threaded rods (21), and one end of the transverse threaded rod (21) close to the vertical clamping column (19) is rotatably connected to the vertical clamping column (19) through a bearing, and one end of the transverse threaded rod (21) away from the vertical clamping column (19) is fixed with a hand wheel (12).

6. The liftable slag-collecting trolley according to claim 5, characterized in that: Rectangular limit blocks (20) are fixed at both ends of the slag receiving carriage (6), and a rectangular limit groove adapted to the rectangular limit block (20) is opened inside the vertical clamping column (19), and the rectangular limit block (20) and the vertical clamping column (19) are matched with each other through the clearance set by the rectangular limit groove.

7. The liftable slag-collecting trolley according to claim 5, characterized in that: A transverse sliding groove is provided inside the transverse support plate (5), and the vertical clamping column (19) is located inside the transverse sliding groove and is slidably connected to the transverse support plate (5) through the setting of the transverse sliding groove.

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