Discharging reversing device of dumping trolley

Abstract

The utility model relates to the field of dumping trolleys, in particular to a dumping trolley unloading reversing device which comprises an electric flat car. A supporting frame is movably connected to the electric flat car, a semi-arc-shaped fixing frame matched with the barrel material is arranged in the supporting frame, an inclined plate is fixedly connected to the front end of the fixing frame, the limiting plate is fixedly connected to the fixing frame, a plurality of fixing grooves are formed in the limiting plate, and the fixing columns are inserted into the fixing grooves. One end of the fixing column is fixedly connected with a limiting ring, the other end of the fixing column is fixedly connected with a screw, and the outer side of the screw is in threaded connection with a nut; the fixing rods are inserted into the fixing grooves in the front portion and the rear portion of the barrel material, the limiting ring is tightly attached to the limiting plate on one side, the nut is tightly attached to the limiting plate on the other side by screwing the nut, the fixing rods are fixed, the fixing rods can limit the front portion and the rear portion of the barrel material, the barrel material is fixed, and the fixing mode is more convenient and simpler; and the barrel material fixing efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of unloading trolleys, specifically relating to an unloading and reversing device for unloading trolleys. Background Technology

[0002] In industries such as processing and construction, it is often necessary to use unloading trolleys to transport barrel-shaped sticky, wet powdery or liquid materials, transferring these materials from one container to the container or equipment required for processing, thus achieving the transfer of overweight materials.

[0003] Currently, when transporting drummed materials, the drums vary in size and require clamping components for fixation. The existing method of adjusting the dumping trolley to fix the drums takes a lot of time to wait for the clamping device to clamp the drums.

[0004] Therefore, to address the problem that the existing method of fixing the material barrel with the unloading trolley requires a lot of time to wait for the clamping block to clamp the material barrel, resulting in low feeding efficiency, a material unloading reversing device can be designed to solve the problem of the material barrel fixing time being too long. Utility Model Content

[0005] To overcome the problem that the existing method of fixing the material in the unloading trolley requires a lot of time to wait for the clamping block to clamp the material in the barrel, resulting in low feeding efficiency.

[0006] The technical solution of this utility model is as follows: a material unloading and reversing device for a material pouring trolley, including an electric flatbed trolley; it also includes a fixed frame, a limiting plate, and a fixed column. A support frame is movably connected to the electric flatbed trolley, and a semi-arc fixed frame matching the material in the bucket is set inside the support frame. An inclined plate is fixedly connected to the front end of the fixed frame, and two limiting plates opposite to each other are fixedly connected to the fixed frame. Multiple fixing slots are opened on the limiting plates from left to right at equal intervals. A fixed column is inserted into the fixing slot. A limiting ring is fixedly connected to one end of the fixed column. The limiting ring is tightly attached to the outside of one end of the limiting plate. A screw is fixedly connected to the other end of the fixed column, and a nut tightly attached to the outside of the other end of the limiting plate is threaded onto the outside of the screw.

[0007] Preferably, by tilting the fixing frame and keeping the tip of the inclined plate close to the ground, it is convenient for workers to push the bucket of material with a certain weight into the fixing frame. Then, rotate it to a horizontal position, insert a fixing rod into the outermost fixing slot, tighten the nut after the limiting ring is close to the limiting plate, so that the front end of the bucket of material is close to the fixing rod. Then, insert a new fixing rod into the rear side of the bucket of material and tighten the nut to fix it. This installation method is portable and fast, and improves the efficiency of fixing the bucket of material.

[0008] Preferably, the electric flatbed cart has a slot on the left side that runs through the entire electric flatbed cart, and a No. 1 rotating shaft is fixedly connected to the bottom of the support frame.

[0009] Preferably, the bottom of the electric flatbed is equipped with a No. 1 motor located in a slot, and the output end of the No. 1 motor is fixedly connected to the bottom of the No. 1 rotating shaft.

[0010] Preferably, the support frames are movably connected by lifting columns, the front side of the lifting columns is provided with lifting slots, and a lifting platform is movably connected in the lifting slots. The lifting platform is fixedly connected to the rear side of the fixed frame.

[0011] Preferably, a threaded rod is inserted into the lifting groove, a threaded hole is opened on the lifting platform, and a second motor is installed at the top of the lifting column. The output end of the second motor is fixedly connected to the top of the threaded rod.

[0012] Preferably, the lifting column is fixedly connected to the second rotating shaft on both the left and right sides, and the second rotating shaft is movably inserted into the support frame.

[0013] As a preferred option, motor No. 3 is installed on both the left and right sides of the support frame, and the output end of motor No. 3 is fixedly connected to shaft No. 2.

[0014] The beneficial effects of this utility model are:

[0015] By setting up a fixing frame for storing bucket materials and adding a limiting plate to the fixing frame, and inserting a fixing rod into the fixing grooves at the front and rear of the bucket materials, the limiting ring is made to fit tightly against one side of the limiting plate. Tightening the nut makes the nut fit tightly against the other side of the limiting plate, thus fixing the fixing rod. The fixing rod will form a limiting position at the front and rear of the bucket materials, thereby fixing the bucket materials. This fixing method is more convenient and simple, and improves the efficiency of fixing bucket materials. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural schematic of the unloading and reversing device of the material unloading trolley of this utility model;

[0017] Figure 2 The diagram shown is a second three-dimensional structural schematic of the unloading and reversing device of the material unloading trolley of this utility model;

[0018] Figure 3 The diagram shown is a third perspective view of the unloading and reversing device of the material unloading trolley of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the electric flatbed truck of the unloading and reversing device of the material unloading trolley of this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural diagram of the fixing frame of the unloading and reversing device of the material unloading trolley of this utility model;

[0021] Figure 6 The diagram shown is a three-dimensional structural schematic of the lifting column of the unloading and reversing device of the material unloading trolley of this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Electric flatbed cart; 2. Fixing frame; 3. Limiting plate; 4. Fixing column; 5. Support frame; 6. Inclined plate; 7. Fixing groove; 8. Limiting ring; 9. Screw; 10. Nut; 11. Hole / slot; 12. Shaft No. 1; 13. Motor No. 1; 14. Lifting column; 15. Lifting platform; 16. Threaded rod; 17. Motor No. 2; 18. Shaft No. 2; 19. Motor No. 3. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6 This utility model provides an embodiment of a material unloading and reversing device for a material unloading trolley, including an electric flatbed trolley 1; it also includes a fixed frame 2, a limiting plate 3, and a fixed column 4. A support frame 5 is movably connected to the electric flatbed trolley 1, and a semi-circular fixed frame 2 matching the material in the bucket is provided inside the support frame 5. An inclined plate 6 is fixedly connected to the front end of the fixed frame 2, and two opposing limiting plates 3 are fixedly connected to the fixed frame 2. Multiple fixing slots 7 are equidistantly arranged from left to right on the limiting plates 3, and a fixed column 4 is inserted into the fixing slots 7. A limiting ring 8 is fixedly connected to one end of the fixed column 4, and the limiting ring 8 is tightly attached to the outer side of one end of the limiting plate 3. The other end of the fixing column 4 is fixedly connected to a screw rod 9. The screw rod 9 is threadedly connected to a nut 10 that is close to the outside of the limiting plate 3 at the other end. By tilting the fixing frame 2, the tip of the inclined plate 6 is pressed against the ground, making it convenient for workers to push the bucket of material with a certain weight into the fixing frame 2. Then, it is rotated to a horizontal state. A fixing rod is inserted into the outermost fixing groove 7. After the limiting ring 8 is pressed against the limiting plate 3 and the nut 10 is tightened, the front end of the bucket of material is pressed against the fixing rod. Then, a new fixing rod is inserted into the back of the bucket of material and the nut 10 is tightened to achieve fixation. This installation method is portable and fast, improving the efficiency of fixing the bucket of material.

[0025] Please see Figure 2 , Figure 3 and Figure 6 In this embodiment, the electric flatbed cart 1 has a slot 11 that runs through the entire electric flatbed cart 1 on its left side. The bottom end of the support frame 5 is fixedly connected to a first rotating shaft 12. By rotating the first rotating shaft 12, the support frame 5 can be rotated, changing the direction of the fixed frame 2, which makes it convenient for workers to load materials from the rear. The bottom end of the electric flatbed cart 1 is equipped with a first motor 13 located in the slot 11. The output end of the first motor 13 is fixedly connected to the bottom end of the first rotating shaft 12. The slot 11 provides space for the installation of the first motor 13, so that there is a gap between the first motor 13 and the ground, and the first motor 13 will not be worn by the ground due to movement, thus saving space. The first motor 13 can provide power for the rotation of the first rotating shaft 12.

[0026] Please see Figures 5-6In this embodiment, a lifting column 14 is movably connected between the support frames 5. A lifting groove is provided on the front side of the lifting column 14, and a lifting platform 15 is movably connected in the lifting groove. The lifting platform 15 is fixedly connected to the rear side of the fixed frame 2. The lifting platform 15 can move up and down in the lifting groove to drive the fixed frame 2 to move up and down, which facilitates rotating the lifting column 14 to change the angle of the fixed frame 2 and the material on the fixed frame 2. A threaded rod 16 is inserted in the lifting groove, and a screw hole is provided on the lifting platform 15. A second motor 17 is installed at the top of the lifting column 14, and the output end of the second motor 17 is fixedly connected to the top of the threaded rod 16. The second motor 17 drives the threaded rod 16. Due to the restriction of the lifting groove, the lifting platform 15, which is screwed to the outside of the threaded rod 16, cannot rotate with the threaded rod 16, but moves up and down along the lifting groove. The left and right sides of the lifting column 14 are fixedly connected with the second rotating shaft 18. The second rotating shaft 18 is movably inserted into the support frame 5. The second rotating shaft 18 can drive the lifting column 14 to rotate, thereby changing the angle between the lifting column 14 and the fixed frame 2 fixed on the lifting column 14. The left and right sides of the support frame 5 are equipped with the third motor 19. The output end of the third motor 19 is fixedly connected to the second rotating shaft 18. The third motor 19 can provide power for the rotation of the second rotating shaft 18.

[0027] During operation, the worker first uses a remote control to operate motor 19 to rotate shaft 18 and change its angle so that the tip is close to the ground. Then, the worker pushes the bucket into the fixing frame 2 and starts motor 19 to rotate shaft 18 so that the fixing frame 2 is horizontal with the ground. The fixing rod is inserted into the fixing groove 7 at the front end of the limiting plate 3 so that the limiting ring 8 is close to the limiting plate 3. The nut is screwed onto the screw 9 on the other side of the fixing rod so that the nut is close to the limiting plate 3 for fixation. Then, the bucket is close to the fixing rod. Then, a new fixing rod is taken, passed through a fixing groove 7 on the back side of the bucket, and the nut is tightened to fix it, thus fixing the bucket.

[0028] After the electric trolley is moved to the appropriate position, motor 13 is started. Motor 13 drives shaft 12 to rotate, which rotates support frame 5 180 degrees, so that fixed frame 2 is aligned with container or equipment. Motor 2 is started, which drives threaded rod 16 to rotate. Under the restriction of the lifting groove, lifting platform 15 screwed on threaded rod 16 cannot rotate with threaded rod 16, but moves upward along the lifting groove. Then motor 3 is started, which drives motor 2 to rotate, changing the angle of the barrel. The staff opens the barrel lid, and the barrel contents fall into the container or equipment below.

[0029] Through the above steps, a fixing frame 2 for storing bucket materials is set up, and a limiting plate 3 is installed on the fixing frame 2. By inserting a fixing rod into the fixing groove 7 at the front and rear of the bucket material, the limiting ring 8 is made to fit tightly against one side of the limiting plate 3. The nut 10 is tightened so that the nut 10 fits tightly against the other side of the limiting plate 3, thereby fixing the fixing rod. The fixing rod will form a limit at the front and rear of the bucket material, thereby fixing the bucket material. This fixing method is more convenient and simple, and improves the efficiency of fixing the bucket material. It solves the problem that the existing method of fixing bucket materials by the unloading trolley requires a lot of time to wait for the clamping block to clamp the material cylinder, resulting in low material feeding efficiency.

Claims

1. A reversing device for a ladle car unloading device, comprising an electric flat car (1); characterized in that: It also includes a fixed frame (2), a limiting plate (3) and a fixed column (4). A support frame (5) is movably connected to the electric flatbed (1). A semi-circular fixed frame (2) matching the barrel material is set inside the support frame (5). An inclined plate (6) is fixedly connected to the front end of the fixed frame (2). Two limiting plates (3) are fixedly connected to the fixed frame (2). Multiple fixing slots (7) are equidistantly arranged from left to right on the limiting plate (3). A fixed column (4) is inserted into the fixing slot (7). A limiting ring (8) is fixedly connected to one end of the fixed column (4). The limiting ring (8) is close to the outside of the limiting plate (3) at one end. A screw (9) is fixedly connected to the other end of the fixed column (4). A nut (10) close to the outside of the limiting plate (3) at the other end is threadedly connected to the outside of the screw (9).

2. The dumper car unloading reversing device of claim 1 wherein: The electric flatbed cart (1) has a slot (11) that runs through the entire electric flatbed cart (1) on the left side, and a pivot (12) is fixedly connected to the bottom of the support frame (5).

3. The dumper car unloading reversing device of claim 2 wherein: The bottom of the electric flatbed (1) is equipped with a No. 1 motor (13) located in the slot (11), and the output end of the No. 1 motor (13) is fixedly connected to the bottom of the No. 1 shaft (12).

4. The dumper car dump reversing device of claim 1 wherein: A lifting column (14) is movably connected between the support frame (5). A lifting groove is provided on the front side of the lifting column (14), and a lifting platform (15) is movably connected in the lifting groove. The lifting platform (15) is fixedly connected to the rear side of the fixed frame (2).

5. The dumper car dump reversing device of claim 4 wherein: A threaded rod (16) is inserted into the lifting groove, and a screw hole is opened on the lifting platform (15). A second motor (17) is installed at the top of the lifting column (14), and the output end of the second motor (17) is fixedly connected to the top of the threaded rod (16).

6. The dumper car dump reversing device of claim 4 wherein: The lifting column (14) is fixedly connected to the second rotating shaft (18) on both the left and right sides, and the second rotating shaft (18) is movably inserted into the support frame (5).

7. The dumper car dump reversing device of claim 6 wherein: The support frame (5) is equipped with three motors (19) on both the left and right sides. The output end of the three motors (19) is fixedly connected to the second rotating shaft (18).

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