Slag raw material transfer trolley

Abstract

The utility model belongs to the field of transfer trucks, and provides a slag raw material transfer truck which comprises a truck frame, a linkage plate and a rotating seat are respectively arranged on the truck frame in a rotating mode, a truck hopper and a clamping plate are respectively arranged on the upper portion and the lower portion of the rotating seat, a circle of clamping opening is formed in the clamping plate, and a long groove is formed in the truck frame. A long groove is formed in the frame, a rotating plate is rotatably arranged in the long groove, the bottom of the rotating plate is slidably connected with the front end of the linkage plate, a clamping block is formed at the rear end of the linkage plate, the clamping block is clamped into the corresponding bayonet, a side plate is arranged on the frame corresponding to the long groove, an arc-shaped groove is formed in the side plate, a guide screw penetrates into the arc-shaped groove, and the guide screw penetrates into the arc-shaped groove. The guide screw rod is fixed on the rotating plate, a locking groove is further formed in the side plate, a locking bolt penetrates into the rotating plate, and the locking bolt penetrates out of the locking groove and is locked. The slag raw material transfer trolley aims at solving the problems that a trolley hopper in an existing slag raw material transfer trolley cannot rotate according to requirements, adaptability is low, and transfer efficiency is low.

Description

Technical Field

[0001] The utility model belongs to the field of transfer vehicles, and particularly relates to a slag raw material transfer vehicle. Background Art

[0002] Slag raw material transfer vehicles are used in the slag transportation industry. Due to their simple operation and great convenience in transportation, they are widely used.

[0003] In the existing slag raw material transfer vehicles, the hopper is generally fixedly installed on the vehicle frame. During the loading and unloading of slag raw materials, it cannot rotate at a corresponding angle according to the actual situation, resulting in low adaptability. In addition, slag raw material transfer vehicles generally adopt a single-vehicle transfer form and are towed through a traction mechanism or the like. Multiple identical slag raw material transfer vehicles cannot be connected to jointly participate in the slag transfer operation, resulting in low transfer efficiency. Summary of the Utility Model

[0004] In view of the above problems, the purpose of the present utility model is to provide a slag raw material transfer vehicle, aiming to solve the problems that the hopper in the existing slag raw material transfer vehicle cannot rotate according to requirements, has low adaptability, and low transfer efficiency.

[0005] The present utility model adopts the following technical solutions:

[0006] The slag raw material transfer vehicle includes a vehicle frame. A linkage plate and a rotating seat are respectively rotatably provided on the vehicle frame. A hopper and a clamping plate are respectively provided above and below the rotating seat. A circle of bayonets is formed on the clamping plate. A long groove is formed on the vehicle frame. A rotating plate is rotatably provided in the long groove. The bottom of the rotating plate is slidably connected to the front end of the linkage plate. A clamping block is formed at the rear end of the linkage plate, and the clamping block is clamped into the corresponding bayonet. Side plates are provided corresponding to the long groove on the vehicle frame. An arc-shaped groove is formed on the side plate. A guiding screw rod is inserted into the arc-shaped groove, and the guiding screw rod is fixed to the rotating plate. A locking groove is further provided on the side plate. A locking bolt is inserted into the rotating plate, and the locking bolt passes through the locking groove and is locked. Connecting blocks are provided on both the vehicle frame and the linkage plate, and a tension spring is provided between the two connecting blocks.

[0007] Furthermore, a pair of limiting columns are provided at the bottom of the rotating plate. A limiting sleeve is sleeved at the bottom of the limiting column. A connecting column is provided at the front end of the linkage plate, and the connecting column is always located between the two limiting columns.

[0008] Furthermore, a connecting frame is provided at the front end of the vehicle frame, and a towing plate is rotatably provided at the rear end. An L-shaped upper limiting plate and a connecting sleeve are respectively provided before and after the connecting frame. A positioning column is provided downward on the upper limiting plate. A rotating rod is rotatably provided in the connecting sleeve through a torsion spring. A lower limiting plate is provided at the bottom of the rotating rod. A notch matching the positioning column is formed on the lower limiting plate. A connecting port is formed on the towing plate.

[0009] Furthermore, an installation area is formed in the middle of the frame, and the hopper is installed in the installation area.

[0010] Furthermore, a pair of groove plates are provided on the top of the hopper, and a plurality of pairs of groove holes are formed along the upper edge of the groove plates. A handle is inserted into two corresponding pairs of groove holes.

[0011] The beneficial effects of the present utility model are as follows: When it is necessary to rotate the hopper, first loosen the locking bolt, and then the staff rotates the rotating plate. The rotating plate rotates along the arc length direction of the arc-shaped groove. Under the push of the rotating plate, the front end of the linkage plate rotates to the right and the rear end rotates to the left. During this process, the tension spring is gradually stretched. At this time, the clamping block disengages from the corresponding bayonet. At this time, another staff member can push the hopper to rotate to the feeding or discharging station. Then the staff can release the rotating plate. Under the action of the tension spring, the linkage plate drives the rotating plate to reset, and the clamping block is reinserted into the corresponding bayonet. Finally, it is locked by the locking bolt, and the hopper is locked. Description of the Drawings

[0012] Figure 1 is the overall view of a slag raw material transfer vehicle provided by the present utility model.

[0013] Figure 2 is the installation schematic diagram of the rotating plate provided by the present utility model.

[0014] Figure 3 is Figure 1 the enlarged view of part A in Detailed Embodiments

[0015] In order to make the patent purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0016] In order to illustrate the technical solution described in the present utility model, the following will be described through specific embodiments.

[0017] For the convenience of description, only parts related to the embodiments of the present utility model are shown.

[0018] Combined with Figures 1-3As shown in the figure, the slag raw material transfer vehicle includes a vehicle frame 1, on which a linkage plate 2 and a rotating seat 3 are respectively rotatably provided. Above and below the rotating seat 3, there are a hopper 4 and a clamping plate 5 respectively. A circle of clamping openings 6 are formed on the clamping plate 5, and a long groove 7 is formed on the vehicle frame 1. A rotating plate 8 is rotatably provided in the long groove 7. The bottom of the rotating plate 8 is slidably connected to the front end of the linkage plate 2. A clamping block 9 is formed at the rear end of the linkage plate 2, and the clamping block 9 is snapped into the corresponding clamping opening 6. A side plate 10 is provided on the vehicle frame 1 corresponding to the long groove 7. An arc-shaped groove 11 is formed on the side plate 10, and a guiding screw rod 12 is inserted into the arc-shaped groove 11. The guiding screw rod 12 is fixed to the rotating plate 8. A locking groove is also provided on the side plate 10, and a locking bolt 14 is inserted into the rotating plate 8. The locking bolt 14 passes through the locking groove and is locked. Connecting blocks 15 are provided on both the vehicle frame 1 and the linkage plate 2, and a tension spring 16 is provided between the two connecting blocks 15.

[0019] In this structure, a discharge port is formed at the rear end of the hopper, and a material door matching the discharge port is formed at the rear end of the hopper. When using this slag raw material transfer vehicle to carry out the slag raw material transfer work, the hopper can be rotated according to the actual situation on site, which is convenient for loading and unloading the slag raw material.

[0020] When loading or unloading the slag raw material and it is necessary to rotate the hopper, first unscrew the locking bolt, and then the worker rotates the rotating plate. As shown in Figures 1-2, the rotating plate rotates along the arc length direction of the arc-shaped groove. Under the push of the rotating plate, the front end of the linkage plate rotates to the right and the rear end rotates to the left. During this process, the tension spring is gradually stretched, and at this time the clamping block disengages from the corresponding clamping opening. At this time, another worker can push the hopper to rotate to the loading or unloading station. After the hopper rotates to the appropriate position, the corresponding worker can release the rotating plate. Under the action of the tension spring, the linkage plate drives the rotating plate to reset, and the clamping block is snapped into the corresponding clamping opening again. Finally, it is locked through the locking bolt, and the hopper is fixed.

[0021] During the rotation of the rotating plate, the guiding screw rod slides along the arc length direction of the arc-shaped groove. The guiding screw rod plays a guiding role, so that the rotating plate is more stable during the rotation process.

[0022] As a preferred structure, a pair of limit posts 17 are provided at the bottom of the rotating plate 8, and a limit sleeve 18 is sleeved at the bottom of the limit posts 17. A connecting post 19 is provided at the front end of the linkage plate 2, and the connecting post 19 is always located between the two limit posts 17.

[0023] During the rotation of the rotating plate, the two limiting columns will push the connecting rod to move left and right, thereby driving the linkage plate to rotate. A limiting sleeve is sleeved at the bottom of each limiting column. Under the limiting action of the limiting sleeve, the connecting column can always be located between the two limiting columns, increasing the stability of the linkage plate during rotation.

[0024] In this structure, an installation area is formed in the middle of the vehicle frame 1, and the hopper 4 is installed in the installation area. This can make the installation between the hopper and the vehicle body look compact.

[0025] Furthermore, as a preferred structure, such as Figure 1 , Figure 3 , a connecting frame 20 is provided at the front end of the vehicle frame 1, and a traction plate 21 is rotatably provided at the rear end. The front and rear of the connecting frame 20 are respectively provided with an L-shaped upper limiting plate 22 and a connecting sleeve 23. The upper limiting plate 22 is provided with a positioning column 24 downward. A rotating rod 25 is rotatably provided in the connecting sleeve 23 through a torsion spring (blocked in the figure). A lower limiting plate 26 is provided at the bottom of the rotating rod 25. A matching notch 32 is formed in the lower limiting plate 26 corresponding to the positioning column 24. A connecting port 27 is formed on the traction plate.

[0026] During the actual transfer process of the slag raw materials, a number of slag raw material transfer vehicles can be assembled and connected into a column according to requirements, and then towed through a traction mechanism or other means. When a number of slag raw material transfer vehicles need to be connected, first push the previous slag raw material transfer vehicle backward according to requirements. When the traction plate in the previous slag raw material transfer vehicle approaches the positioning column, a worker rotates the rotating rod. At this time, the lower limiting plate moves away from the positioning column, and the traction plate is rotatably installed on the vehicle frame. Rotate the traction plate so that the positioning column penetrates into the connecting port. The worker then releases the rotating rod. Under the action of the torsion spring, the rotating plate rotates in the reverse direction, and the lower limiting plate moves towards the positioning column. The positioning column is located in the notch. At this time, the front and rear slag raw material transfer vehicles are completed to be connected.

[0027] In this structure, after the positioning column is inserted into the connecting port, the upper limiting plate and the lower limiting plate are respectively located above and below the traction plate, playing a role in limiting the traction plate, thereby improving the installation stability of the traction plate.

[0028] In addition, such as Figure 1 , a pair of groove plates 28 are further provided on the top of the hopper 1. A number of pairs of groove holes 29 are formed along the upper edge of the groove plates 28. A handle 30 is inserted into two corresponding pairs of groove holes.

[0029] When adjusting the angle of the car body, this handle can be used to push the car body. The position of the handle is adjustable, which is convenient for the staff to push the car body better. When changing the installation position of the handle, only need to insert both sides of the handle into the corresponding slot holes at the same time. Both ends of the handle are formed with a retaining piece 31. After the handle is inserted into the slot hole, the handle is supported on the car body through the retaining piece.

[0030] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A slag raw material transfer vehicle, characterized in that: The slag raw material transfer vehicle includes a frame, a linkage plate and a rotating seat are rotatably provided on the frame, and a bucket and a clamping plate are respectively provided on the upper and lower parts of the rotating seat, a circle of clamping holes are opened on the clamping plate, a long groove is opened on the frame, a rotating plate is rotatably provided in the long groove, the bottom of the rotating plate is slidably connected with the front end of the linkage plate, a clamping block is formed at the rear end of the linkage plate, and the clamping block is clamped into the corresponding clamping hole, a side plate is provided corresponding to the long groove on the frame, an arc groove is opened on the side plate, a guide screw is inserted into the arc groove, and the guide screw is fixed to the rotating plate, a locking groove is also provided on the side plate, a locking bolt is inserted into the rotating plate, the locking bolt passes through the locking groove and is locked, the frame and the linkage plate are provided with connecting blocks, and a tension spring is provided between the two connecting blocks.

2. A slag raw material transfer vehicle as claimed in claim 1, characterized in that: A pair of limiting columns are arranged at the bottom of the rotating plate, and the bottom of the limiting columns is sleeved with a limiting sleeve. A connecting column is arranged at the front end of the linkage plate, and the connecting column is always located between the two limiting columns.

3. A slag raw material transfer vehicle as claimed in claim 2, characterized in that: A connecting frame is provided at the front end of the frame, and a traction plate is rotatably provided at the rear end. L-shaped upper limit plates and connecting sleeves are respectively provided at the front and rear of the connecting frame. A positioning column is provided downward on the upper limit plate, and a rotating rod is provided in the connecting sleeve through a torsion spring. A lower limit plate is provided at the bottom of the rotating rod, and a matching notch is provided on the lower limit plate corresponding to the positioning column, and a connecting port is provided on the traction plate.

4. A slag raw material transfer vehicle as claimed in claim 3, characterized in that: An installation area is formed in the middle of the frame, and the bucket is installed in the installation area.

5. A slag raw material transfer vehicle as claimed in claim 4, characterized in that: A pair of slot plates are also provided on the top of the truck bucket, and a plurality of pairs of slot holes are opened on the upper edges of the slot plates, and handles are inserted into the two corresponding pairs of slot holes.

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