Building material transfer trolley

Abstract

The utility model discloses a building material transfer trolley which relates to the technical field of building material transfer and comprises a trolley bottom plate and a trolley side plate fixedly arranged on one side of the trolley bottom plate, a weighing scale is fixedly arranged on the top of the trolley bottom plate, a transfer box is arranged on the top of the weighing scale, and a driving assembly is connected between the top of the trolley side plate and the transfer box. And the driving assembly is used for driving one side of the transfer box to incline, building materials transferred in the transfer box can be automatically unloaded conveniently, and the driving assembly comprises a transverse rod which is arranged at the top of the vehicle side plate. The electric push rod drives the transverse rod to drive the two connecting rods to ascend and descend and drive one side of the transfer box to obliquely ascend, meanwhile, the limiting rotating rods rotate in the open grooves around the fixing rods, inclination of the transfer box is limited, and therefore building materials in the transfer box can automatically fall, the whole unloading process is completed, and the unloading efficiency is improved. Workers do not need to unload manually, so that the labor intensity of the workers is reduced, and the transfer efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building material transportation, in particular to a building material transportation trolley. Background Art

[0002] Building materials are a general term for materials used in civil engineering and construction. They can be categorized as structural materials, decorative materials, and certain specialized materials. The building materials sales process requires the materials to be transferred from the warehouse to the buyer's designated location. This transfer process requires the use of transfer carts for storage and transfer.

[0003] For example, a building materials transfer trolley for building materials sales with Chinese patent application number CN202223588401.2 can be used to transfer building materials, comprising a mobile support structure, a lifting structure provided on the top surface of the mobile support structure, a carriage structure provided on the top surface of the lifting structure, a rotating unit and a lifting unit, the rotating unit comprising a handle block, a rotating handle installed on the left side of the handle block, a handle sleeve connected to the outer surface of the rotating handle, a rotating connection block installed on the left side of the rotating handle, and a bidirectional threaded rod installed on the left bottom of the rotating connection block. The lifting structure of the building materials transfer trolley for building materials sales can drive the rotation of the bidirectional threaded rod by rotating the rotating handle, so that the threaded sleeve can be brought closer, thereby causing the lifting connection rod to drive the lifting support block to move upward, thereby achieving the purpose of lifting the carriage, and the height of the carriage can be adjusted for transportation during transportation, which is more convenient.

[0004] However, in actual use, the above device facilitates the transportation of building materials by adjusting the height of the carriage, but after transportation, workers are required to manually carry and unload the building materials, which increases the labor intensity of the workers and is inconvenient to use. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a building materials transfer trolley, which drives the cross bar through an electric push rod to drive the two connecting rods to rise and fall and drive one side of the transfer box to tilt up. At the same time, the limit rotating rod rotates around the fixed rod inside the slot to limit the inclination of the transfer box, so that the building materials inside the transfer box automatically fall down, completing the entire unloading process. Manual unloading is no longer required for staff, reducing the labor intensity of staff, improving transfer efficiency, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a building material transfer trolley, comprising a vehicle bottom plate and a vehicle side plate fixedly arranged on one side of the vehicle bottom plate, a weighing scale fixedly arranged on the top of the vehicle bottom plate, and a transfer box arranged on the top of the weighing scale;

[0007] A driving assembly is connected between the top of the vehicle side panel and the transfer box, which is used to drive one side of the transfer box to tilt, so as to facilitate automatic unloading of the building materials transferred inside the transfer box;

[0008] The driving assembly includes a cross bar, which is arranged on the top of the vehicle side panel. Two connecting rods distributed front and back are fixed to the cross bar and the top of one side of the transfer box. An electric push rod is provided on the top of the vehicle side panel. The bottom end of the electric push rod and the piston rod are both rotatably provided with hinge seats. The two hinge seats are respectively fixed to the top center of the vehicle side panel and the bottom center of the cross bar.

[0009] Preferably, the drive assembly also includes two limiting rotating rods, which are respectively fixed at the front and rear ends of the bottom of the transfer box on one side away from the vehicle side plate, and two slots distributed front and rear are opened on the top of the other side of the vehicle bottom plate.

[0010] Preferably, a fixing rod is fixed between the front and rear side walls inside the slot, and the limiting rotating rod is rotatably arranged on the fixing rod and arranged in the slot, so that the transfer box drives the limiting rotating rod to rotate around the fixing rod to limit the movement of the transfer box.

[0011] Preferably, a control panel for controlling the operation of the electric push rod and the weighing scale is fixed on the front side of the vehicle floor, and a limiting groove is opened between the inner walls on the other side of the transfer box, and a box door is slidably connected in the limiting groove to facilitate the pulling and sliding of the box door along the limiting groove.

[0012] Preferably, an inclined plate is fixedly provided at the bottom of the other side of the transfer box, a material guide frame is fixedly provided on the other side of the vehicle floor, and the inclined plate is provided on the top of the material guide frame to facilitate the building materials transferred inside the transfer box to slide down through the inclined plate and the material guide frame.

[0013] Preferably, a U-shaped push handle is fixed on the top of the vehicle side panel, and an electric push rod is arranged between the two ends of the bottom of the U-shaped push handle. A wheel set is fixed on the bottom of the vehicle side panel and the bottom of the other side of the vehicle bottom panel to facilitate the movement of the utility model.

[0014] Compared with the prior art, the present invention provides a building material transfer trolley with the following beneficial effects:

[0015] 1. The utility model is provided with a weighing scale, so that the weight of the transported building materials can be observed at any time by observing the weighing scale, thereby improving the transport effect;

[0016] 2. The utility model drives the cross bar to rise and fall through the electric push rod piston rod, drives the two connecting rods to rise and fall and drives one side of the transfer box to tilt and rise. At the same time, the limit rotating rod rotates around the fixed rod inside the slot to limit the inclination of the transfer box, so that the building materials inside the transfer box slide from the inclined plate to the guide frame and fall, completing the entire unloading process. Manual unloading is no longer required for staff, which reduces the labor intensity of staff and improves transfer efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a rear view of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structural drive of the utility model;

[0020] Figure 4 This is a cross-sectional view of the overall structure of the utility model without the wheel assembly structure.

[0021] In the figure: 1 vehicle bottom plate, 2 vehicle side plate, 3 transfer box, 4 drive assembly, 5 weighing scale, 6 limit slot, 7 box door, 8 inclined plate, 9 material guide frame, 10 control panel, 11 wheel assembly, 12 U-shaped push handle, 13 slot;

[0022] 41 crossbar, 42 connecting rod, 43 electric push rod, 44 hinge seat, 45 limit rotating rod, 46 fixed rod. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, the utility model provides a building material transfer trolley, comprising a vehicle bottom plate 1 and a vehicle side plate 2 fixedly arranged on one side of the vehicle bottom plate 1, a weighing scale 5 is fixedly arranged on the top of the vehicle bottom plate 1, a transfer box 3 is arranged on the top of the weighing scale 5, an inclined plate 8 is fixedly arranged on the bottom of the other side of the transfer box 3, a material guide frame 9 is fixedly arranged on the other side of the vehicle bottom plate 1, and the inclined plate 8 is arranged on the top of the material guide frame 9, so that the building materials transferred inside the transfer box 3 can slide down through the inclined plate 8 and the material guide frame 9;

[0025] A limiting groove 6 is provided between the inner walls on the other side of the transfer box 3, and a box door 7 is slidably engaged in the limiting groove 6, so that the box door 7 can be pulled out and slid along the limiting groove 6. A wheel set 11 is fixedly provided at the bottom of the vehicle side panel 2 and the bottom of the other side of the vehicle bottom panel 1, so as to facilitate the movement of the present invention. A U-shaped push handle 12 is fixedly provided at the top of the vehicle side panel 2.

[0026] like Figure 1-4 As shown, a driving assembly 4 is connected between the top of the vehicle side panel 2 and the transfer box 3, which is used to drive one side of the transfer box 3 to tilt, so as to facilitate automatic unloading of building materials transferred inside the transfer box 3. The driving assembly 4 includes a cross bar 41, and the cross bar 41 is provided on the top of the vehicle side panel 2. Two connecting rods 42 distributed front and rear are fixed to the cross bar 41 and the top of one side of the transfer box 3. An electric push rod 43 is provided on the top of the vehicle side panel 2. The bottom end of the electric push rod 43 and the piston rod are both rotatably provided with a hinge seat 44. The two hinge seats 44 are respectively fixed with the top center of the vehicle side panel 2 and the bottom center of the cross bar 41, so that the electric push rod 43 drives the transfer box 3 to rise and fall, so that the bottom end of the electric push rod 43 and the piston rod rotate around the two hinge seats 44 respectively.

[0027] The driving assembly 4 also includes two limit rotating rods 45, which are respectively fixed at the front and rear ends of the bottom of the side of the transfer box 3 away from the vehicle side panel 2. Two front and rear distributed slots 13 are opened on the top of the other side of the vehicle floor 1. A fixing rod 46 is fixed between the front and rear side walls of the slot 13. The limit rotating rod 45 is rotatably arranged on the fixing rod 46 and arranged in the slot 13, so that the transfer box 3 drives the limit rotating rod 45 to rotate around the fixing rod 46 to limit the movement of the transfer box 3. A control panel 10 for controlling the operation of the electric push rod 43 and the weighing scale 5 is fixed on the front side of the vehicle floor 1, and the electric push rod 43 is arranged between the two ends of the bottom of the U-shaped push handle 12. When in use, a battery can be installed on the vehicle floor 1 to power the weighing scale 5, the electric push rod 43, and the control panel 10.

[0028] By setting up the driving component 4, when the building materials need to be transported, the building materials to be transported are first placed inside the transfer box 3, and the weight of the transported building materials can be observed at any time by observing the weighing scale 5, which is convenient for improving the effect of transportation. Then, after moving to the place where the building materials need to be unloaded, the control panel 10 is operated to control the electric push rod 43 to work, and the piston rod of the electric push rod 43 drives the cross bar 41 to rise and fall, driving the two connecting rods 42 to rise and fall and drive one side of the transfer box 3 to tilt and rise. At the same time, the piston rod and the bottom end of the electric push rod 43 rotate around the two hinge seats 44 respectively, so that the hinge seat 44 tilts as a whole, and the two limit rotating rods 45 at the bottom of the other side of the transfer box 3 rotate around the two fixed rods 46 inside the slot 13 respectively, to limit the tilt of the transfer box 3, such as Figure 3 As shown;

[0029] The staff then manually pulls the box door 7 to slide along the limit groove 6, so that the building materials inside the transfer box 3 slide from the inclined plate 8 to the material guide frame 9 and fall, completing the entire unloading process. The staff no longer need to manually unload the goods, reducing the staff's labor intensity and improving the transfer efficiency.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A building material transfer trolley, comprising a bottom plate (1) and a side plate (2) fixed to one side of the bottom plate (1), characterized in that: A weighing scale (5) is fixedly provided on the top of the vehicle bottom plate (1), and a transfer box (3) is provided on the top of the weighing scale (5); A driving assembly (4) is connected between the top of the vehicle side panel (2) and the transfer box (3), and is used to drive one side of the transfer box (3) to tilt, so as to facilitate automatic unloading of the building materials transferred inside the transfer box (3); The driving assembly (4) includes a cross bar (41), the cross bar (41) is arranged on the top of the vehicle side plate (2), two connecting rods (42) distributed front and rear are fixedly provided on the top of the cross bar (41) and one side of the transfer box (3), an electric push rod (43) is provided on the top of the vehicle side plate (2), and the bottom end of the electric push rod (43) and the piston rod are both rotatably provided with a hinge seat (44), and the two hinge seats (44) are respectively fixed with the top center of the vehicle side plate (2) and the bottom center of the cross bar (41).

2. A building material transfer vehicle according to claim 1, characterized in that: The driving assembly (4) further comprises two limiting rotating rods (45), the two limiting rotating rods (45) being fixedly arranged at the front and rear ends of the bottom of the transfer box (3) on one side away from the vehicle side plate (2), and the top of the other side of the vehicle bottom plate (1) is provided with two slots (13) distributed front and rear.

3. A building material transfer vehicle according to claim 2, characterized in that: A fixing rod (46) is fixedly provided between the front and rear side walls inside the slot (13), and the limiting rotating rod (45) is rotatably provided on the fixing rod (46) and is provided in the slot (13).

4. The building material transfer vehicle according to claim 1, characterized in that: A control panel (10) for controlling the operation of an electric push rod (43) and a weighing scale (5) is fixedly provided on the front side of the vehicle bottom plate (1); a limiting groove (6) is provided between the inner walls on the other side of the transfer box (3); and a box door (7) is slidably engaged in the limiting groove (6).

5. The building material transfer vehicle according to claim 1, characterized in that: A sloping plate (8) is fixedly provided at the bottom of the other side of the transfer box (3), a material guide frame (9) is fixedly provided at the other side of the vehicle bottom plate (1), and the sloping plate (8) is provided on the top of the material guide frame (9).

6. The building material transfer vehicle according to claim 1, characterized in that: A U-shaped push handle (12) is fixedly provided on the top of the vehicle side panel (2), and an electric push rod (43) is provided between the two ends of the bottom of the U-shaped push handle (12). A wheel set (11) is fixedly provided on the bottom of the vehicle side panel (2) and the bottom of the other side of the vehicle bottom panel (1).

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