Granite plate transfer device

Abstract

The utility model discloses a granite plate transfer device, which is applied to the technical field of material handling equipment, and is characterized in that a safety baffle plate is welded on a cart bottom plate, a power supply protection shell is welded on the back surface of the safety baffle plate, a power supply is arranged on the inner side of the power supply protection shell, and a control panel is welded on the top of the power supply protection shell; a power source starts a control motor welded to the outer side of the lower portion of a right plate to drive a worm to move, so that a worm gear rotates, the worm gear drives a movable sliding rod to rotate, a first gear starts to operate, a second gear is driven to operate, and therefore the angle of a clamping hand is changed; and the left rotating rod and the right rotating rod operate to drive the left gear and the right gear to move in a meshed mode, so that the cylindrical arm is adjusted by 45 degrees, the suction cup set can reach the designated position, damage and fracturing can be avoided in the granite plate transportation and use process, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of material handling equipment, and particularly relates to a granite slab transfer device. Background Art

[0002] With the development of the modern construction industry, granite stone materials have fine structures, relatively high compressive strength, low water absorption, high surface hardness, good chemical stability, and strong durability, and are widely used in the construction field. However, the handling of granite slabs has always been a challenge on-site. When it is necessary to move granite slabs from one place to another, traditional handling methods rely on manual handling and general-purpose handling equipment, which not only have a high labor intensity but also easily cause material damage and personal injuries.

[0003] To solve the above problems, some solutions have been proposed in the existing related technologies, using flatbed carts with rollers for handling. However, these solutions have some limitations, such as being not suitable for operation in narrow spaces, having insufficient stability, and poor adaptability to granite slabs of different sizes. Therefore, it is particularly important to develop a short-distance transport trolley specifically for the characteristics of granite slabs. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a granite slab transfer device, which has the advantages of adjusting the angle of the placed granite slabs and adding partitions during the transfer of granite slabs to protect the granite slabs from being easily damaged.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a granite slab transfer device, including a cart bottom plate, a universal wheel is welded on the cart bottom plate, a safety baffle is welded on one side of the cart bottom plate, a power supply protection shell is welded on the safety baffle, and a fence plate is welded on the top of the safety baffle, and an oblique handle and a triangular inclined panel are also welded on the safety baffle, and a protective suction cup is welded on the triangular inclined panel; a left plate and a right plate are welded on the left and right sides of the cart bottom plate, respectively, a control motor is welded on the outer side of the right plate, and the output end of the control motor is fixedly connected to a worm through a coupling, and a worm wheel is meshed on the surface of the worm; a plurality of movable sliding rods are rotatably connected between the left plate and the right plate through bearings, and two movable sliding rods are connected to each other through bearings. The sliding rod is a group, two movable sliding rods in the same group are transmission connected, and one of the movable sliding rods in the same group is transmission connected to the worm gear, and fixed clamps that cooperate with each other are welded on the two movable sliding rods in the same group; an operating motor is also welded on the outer side of the right plate, and the output end of the operating motor is fixedly connected to the right rotating rod through a coupling, and a right rotating gear is fixedly installed on the surface of the right rotating rod, and a right gear is meshed with the left side of the right rotating gear, and a first transmission column is welded on both sides of the right gear, and a first fixed plate is welded on the transmission column, and a cylindrical arm is welded on the surface of the first fixed plate, and a suction cup group is welded on the cylindrical arm, and the suction cup group is located between two adjacent groups of movable sliding rods; an opening for the cylindrical arm to swing is also provided on the right plate.

[0006] The above technical solution is adopted: the power is started by operating the control panel to start the power, so that the right control motor is started, driving the worm to perform worm transmission, so that the worm wheel moves and drives the movable slide rod to rotate. When the granite slab is placed, the clamp will rotate with the slide rod to begin to clamp the granite slab, and the angle begins to shift by 45 degrees. At the same time, after the power is started, the operating motor also starts to operate to drive the transmission rod. The transmission rod drives the connection between the left rotating gear and the right rotating gear to move. The left rotating gear and the right rotating gear are engaged to drive the left gear and the right gear to rotate, so that the suction cup group moves at a 45-degree angle to protect the partition distance between the granite slabs.

[0007] The utility model is further configured that a power supply is installed inside the power supply protection shell, and a control panel is welded on the top of the power supply protection shell.

[0008] The above technical solution is adopted: the key switch is operated through the control panel to start the power supply, and the power supply protection shell effectively prevents the power supply from inhaling dust and water droplets during operation.

[0009] The utility model is further configured that rubber pads are bonded to the front sides of the left plate and the right plate.

[0010] The above technical solution is adopted: by bonding the rubber pad, the collision of the granite slab during transportation can be prevented.

[0011] The present utility model is further configured such that a rubber strip is adhesively bonded to the inner side of the fixed clamp.

[0012] By adopting the above technical solution: by adhesively bonding the rubber strip, when placing the granite slab in the clamp, the uneven surface of the clamp is prevented from damaging the granite slab.

[0013] The present utility model is further configured such that a square control handle is welded to the inner side of the rhombic handle.

[0014] By adopting the above technical solution: by welding the square control handle, the direction control of the trolley becomes flexible and variable.

[0015] The present utility model is further configured such that a side motor is welded above the outer side of the left plate. The output end of the side motor is fixedly connected to a left transmission rod through a coupling. A left rotating gear is fixedly sleeved on the surface of the left transmission rod. The left rotating gear meshes with a left gear. Two second transmission columns are welded to both sides of the left gear. A second fixing plate is welded to the transmission column. A cylindrical arm is also welded to the surface of the second fixing plate. The cylindrical arm is also welded with a suction cup group. The suction cup group is also located between two adjacent movable sliding rods; at the same time, an opening for the swing of the cylindrical arm is also provided on the left plate.

[0016] By adopting the above technical solution: when the side motor is started, the power drives the left transmission rod to rotate and operate, driving the left rotating gear. The left rotating gear meshes with the left gear, so that the left gear rotates and operates, driving the second fixing plate and the cylindrical arm to perform a 45-degree angle adjustment.

[0017] The present utility model is further configured such that a first transmission gear and a second transmission gear are welded to the right side of the movable sliding rod. The first transmission gear meshes with the second transmission gear.

[0018] By adopting the above technical solution: after the power is started, the worm drives the worm wheel, and the sliding rod slidably connected to the worm wheel starts to rotate. The first gear starts to operate and simultaneously meshes with the second gear to drive the second gear to rotate.

[0019] The present utility model is further configured such that a fixed nut group is rotatably connected to the left side of the movable sliding rod.

[0020] By adopting the above technical solution: by slidably connecting the fixed nut group to the left side of the movable sliding rod, the dislocation of the sliding rod is prevented during the operation of the movable sliding rod.

[0021] In summary, the present utility model has the following beneficial effects:

[0022] 1. By starting the control motor, the worm is driven to perform worm transmission, causing the worm wheel to move and drive the movable slide bar to rotate. After placing the granite slab, the clamping hand will rotate with the slide bar and start to clamp the granite slab, and the angle begins to deviate by 45 degrees.

[0023] 2. After starting the power supply, the operation motor also starts to operate and drives the transmission rod. The transmission rod is connected to the left rotating gear and the right rotating gear for movement. The left rotating gear and the right rotating gear mesh to drive the left gear and the right gear to rotate, so that the suction cup group moves at a 45-degree angle to ensure there is a separation distance between the granite slabs. Brief Description of the Drawings

[0024] Figure 1 is the overall structural schematic diagram of the present utility model;

[0025] Figure 2 is the side structural sectional view of the present utility model;

[0026] Figure 3 is the top structural sectional view of the present utility model;

[0027] Figure 4 is the front structural diagram of the present utility model;

[0028] Figure 5 is the top structural diagram of the present utility model.

[0029] Reference Signs: 1. Trolley bottom plate; 2. Universal wheel; 3. Safety baffle; 4. Power protection shell; 5. Fence plate; 6. Rhombic handle; 7. Triangular inclined panel; 8. Protection suction cup; 9. Left plate; 10. Right plate; 11. Control motor; 12. Worm; 13. Worm wheel; 14. Movable slide bar; 15. Fixed clamping hand; 16. Operation motor; 17. Right rotating rod; 18. Right rotating gear; 19. Right gear; 20. First transmission column; 21. First fixing plate; 22. Cylindrical arm; 23. Suction cup group; 24. Power supply; 25. Control panel; 26. Rubber gasket; 27. Rubber strip; 28. Square operating handle; 29. Side motor; 30. Left transmission rod; 31. Left rotating gear; 32. Left gear; 33. Second transmission column; 34. Second fixing plate; 35. First transmission gear; 36. Second transmission gear; 37. Nut group. Detailed Description of the Embodiment

[0030] The present utility model will be further described in detail below with reference to the drawings.

[0031] Example 1: Refer to Figure 1 、 Figure 3, a granite slab transfer device, including a universal wheel 2 welded on a trolley bottom plate 1, a safety baffle 3 welded on one side of the trolley bottom plate 1, a power protection shell 4 welded on the safety baffle 3, a fence plate 5 welded on the top of the safety baffle 3, an obliquely square handle 6 welded on the safety baffle 3, and a triangular inclined panel 7 also welded on the safety baffle 3, and a protective suction cup 8 welded on the triangular inclined panel 7; on the left and right sides of the trolley bottom plate 1, a left plate 9 and a right plate 10 are respectively welded, a control motor 11 is welded on the outside of the right plate 10, the output end of the control motor 11 is fixedly connected with a worm 12 through a coupling, and a worm wheel 13 is meshed on the surface of the worm 12; between the left plate 9 and the right plate 10, a plurality of movable slide rods 14 are rotatably connected through bearings, two movable slide rods 14 are in a group, the two movable slide rods 14 in the same group are drivingly connected, and one of the two movable slide rods 14 in the same group is drivingly connected with the worm wheel 13, and mutually matching fixed clamping hands 15 are welded on the two movable slide rods 14 in the same group. By controlling the motor 11, the worm 12 drives the worm wheel 13 to operate, so that the movable slide rods 14 in the same group rotate, driving the welded fixed clamping hands 15 to adjust the angle;

[0032] Reference Figure 3 , a rubber strip 27 is bonded on the clamping surface of the fixed clamping hand 15 to increase the biting force of the fixed clamping hand 15 and protect the surface of the granite slab from pitting damage;

[0033] Reference Figure 3 , one end of the movable slide rod 14 close to the left plate 9 is rotatably connected with a fixed nut group 37 to prevent the movable slide rod 14 from derailing during operation.

[0034] Reference Figure 3 , the first transmission gear 35 and the second transmission gear 36 are respectively welded on the two movable slide rods 14 in the same group, and the first transmission gear 35 drives the second transmission gear 36 to rotate.

[0035] Brief description of the use process: By operating the control panel to start the power supply 24, the control motor 11 on the right side is started, driving the worm 12 for worm transmission, so that the worm wheel 13 moves to drive the movable slide rod 14 to rotate. When the granite slab is placed, the fixed clamping hand 15 will rotate with the movable slide rod 14 and start to clamp the granite slab, and the angle starts to deviate by 45 degrees.

[0036] Example 2: Reference Figure 2 , Figure 4 , Figure 5A granite slab transfer device, an operating motor 16 is welded on the outside of the right plate 10, the output end of the operating motor 16 is fixedly connected to a right rotating rod 17 through a coupling, a right rotating gear 18 is fixedly installed on the surface of the right rotating rod 17, a right gear 19 is meshed on the left side of the right rotating gear 18, first transmission columns 20 are welded on both sides of the right gear 19, a first fixed plate 21 is welded on the first transmission column 20, a cylindrical arm 22 is welded on the surface of the first fixed plate 21, a suction cup group 23 is welded on the cylindrical arm 22, and the suction cup group 23 is located between two adjacent groups of movable slide bars 14; an opening for the cylindrical arm 22 to swing is also opened on the right plate 10;

[0037] refer to Figure 5 A side motor 29 is welded to the upper outer side of the left plate 9, and the output end of the side motor 29 is fixedly connected to the left transmission rod 30 through a coupling. A left rotating gear 31 is fixedly installed on the surface of the left transmission rod 30, and the left rotating gear 31 is meshed with a left gear 32. Second transmission columns 33 are welded on both sides of the left gear 32, and a second fixed plate 34 is welded on the second transmission column 33. A cylindrical arm 22 is also welded on the surface of the second fixed plate 34, and a suction cup group 23 is also welded to the cylindrical arm 22, and the suction cup group 23 is also located between two adjacent groups of movable slide bars 14; at the same time, an opening for the cylindrical arm 22 to swing is also opened on the left plate 9.

[0038] The side motor 29 is started to drive the left transmission rod 30 , and the surface of the left transmission rod 30 drives the left rotating gear 31 , so that the left rotating gear 31 engages and drives the left gear 32 , and the left gear 32 drives the cylindrical arm 22 to operate and drive the suction cup assembly 23 .

[0039] refer to Figure 4 The left plate 9 and the right plate 10 are bonded with rubber pads 26 on the front side, and the rubber pads 26 are bonded to prevent the granite plate from being bumped during transportation.

[0040] refer to Figure 5 A power supply 24 is installed inside the power supply protection shell 4, and a control panel 25 is welded on the top of the power supply protection shell 4. By operating the control panel switch, the power supply is started. The power supply protection shell 4 effectively prevents the protection power supply 24 from inhaling dust and water droplets during operation.

[0041] refer to Figure 5 A square operating handle 28 is welded on the inner side of the oblique handle 6, and the square operating handle 28 is used to control the movement of the cart.

[0042] Brief description of the usage process: After starting the power supply 24, the operation of the motor 16 also begins, driving the transmission rod. The transmission rod is transmission-connected to the left rotating gear 31 and the right rotating gear 18 to move. The left rotating gear 31 and the right rotating gear 18 mesh to drive the left gear 32 and the right gear 19 to rotate, so that the suction cup group 23 moves at a 45-degree angle to ensure there is a partition distance between the granite plates.

[0043] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A granite slab transfer device, comprising a cart bottom plate (1), characterized in that: The cart bottom plate (1) is welded with a universal wheel (2), a safety baffle (3) is welded on one side of the cart bottom plate (1), a power supply protection shell (4) is welded on the safety baffle (3), and a fence plate (5) is welded on the top of the safety baffle (3), and an oblique handle (6) and a triangular inclined panel (7) are also welded on the safety baffle (3), and a protective suction cup (8) is welded on the triangular inclined panel (7); a left plate (9) and a right plate (10) are welded on the left and right sides of the cart bottom plate (1), respectively, and a control motor (11) is welded on the outer side of the right plate (10), and the output end of the control motor (11) is fixedly connected to a worm (12) through a coupling, and a worm wheel (13) is meshed on the surface of the worm (12); a plurality of movable slide rods (14) are rotatably connected between the left plate (9) and the right plate (10) through bearings, and two movable slide rods (14) form a group, and the two movable slide rods (14) in the same group are transmission connected, and the same group One of the movable slide bars (14) is connected to the worm gear (13) in a transmission manner, and two movable slide bars (14) in the same group are welded with fixed grippers (15) that cooperate with each other; an operating motor (16) is also welded on the outer side of the right plate (10); the output end of the operating motor (16) is fixedly connected to a right rotating rod (17) through a coupling; a right rotating gear (18) is fixedly sleeved on the surface of the right rotating rod (17); a right gear (19) is meshed on the left side of the right rotating gear (18); first transmission columns (20) are welded on both sides of the right gear (19); a first fixed plate (21) is welded on the first transmission column (20); a cylindrical arm (22) is welded on the surface of the first fixed plate (21); a suction cup group (23) is welded on the cylindrical arm (22); the suction cup group (23) is located between two adjacent groups of movable slide bars (14); and an opening for the cylindrical arm (22) to swing is also opened on the right plate (10).

2. A granite slab transfer device according to claim 1, characterized in that: A power source (24) is installed inside the power source protection shell (4), and a control panel (25) is welded on the top of the power source protection shell (4).

3. The granite slab transfer device according to claim 1, characterized in that: Rubber pads (26) are bonded to the outer surfaces of the left plate (9) and the right plate (10).

4. The granite slab transfer device according to claim 1, characterized in that: A rubber strip (27) is bonded to the clamping surface of the fixed clamping hand (15).

5. The granite slab transfer device according to claim 1, characterized in that: A square operating handle (28) is welded to the inner side of the oblique handle (6).

6. The granite slab transfer device according to claim 1, characterized in that: The two movable slide bars (14) in the same group are respectively welded with a first transmission gear (35) and a second transmission gear (36), and the first transmission gear (35) is meshed with the second transmission gear (36).

7. A granite slab transfer device according to claim 6, characterized in that: One end of the movable slide rod (14) close to the left plate (9) is rotatably connected to a fixing nut group (37).

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