Metallurgical motorized slagging-off vehicle

Abstract

The utility model discloses a metallurgical motorized slagging-off vehicle which comprises a slagging-off vehicle body, a movable base is connected to the lower portion of the slagging-off vehicle body, a supporting mechanism is arranged on the outer side of the movable base, and the supporting mechanism comprises a supporting sleeve, an adjusting plate, a fixing hole, an inserting hole, a connecting block, a screw rod, a bottom plate and a rotating handle. According to the supporting mechanism of the motorized slagging-off vehicle for metallurgy, through the combined design of the slidable adjusting plate and the screw driving bottom plate, rapid adjustment of the height and position of the supporting legs is achieved, and the supporting legs can be conveniently and rapidly adjusted; the problem that a traditional fixed supporting leg is difficult to adapt to different operation working conditions is solved, the clamping mechanism adopts a matching structure of the elastic clamping piece and the clamping groove, the fixing rod is automatically locked after being inserted, the locking reliability of the supporting position is ensured, stable connection is maintained through the pre-tightening force of the compression spring, and accidental displacement of the supporting leg in the operation process is effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical production technology, and more specifically, it relates to a motorized slag removal vehicle for metallurgy. Background Technology

[0002] In the metallurgical production process, slag loaders need to operate under complex conditions of high temperature and high load. Their working stability is directly related to equipment safety and production efficiency. Because the mechanical arm has a large extension range and the load changes significantly during slag loading, and the working platform may be uneven, the anti-tipping device must be able to adapt to different working conditions in real time to ensure that the equipment remains stable under various working conditions. However, traditional anti-tipping structures often adopt a fixed support design, which is difficult to respond quickly to the needs of different working positions and load changes, resulting in the risk of equipment tipping over or the need for frequent shutdowns for adjustment, which seriously affects the continuity of operation.

[0003] In practical applications, muck loaders need to move frequently between different work areas, and the position of their outriggers needs to be dynamically adjusted according to factors such as the working radius and ground conditions. Existing anti-tipping devices typically use complex methods such as bolt fastening or hydraulic locking for outrigger adjustment, which requires manual intervention and is time-consuming each time. This cannot meet the requirements of metallurgical production for efficient and flexible operation. This inconvenience in adjustment not only reduces the efficiency of equipment use, but may also lead to inadequate support due to untimely adjustment, increasing safety hazards when the equipment is moving or under heavy load. This contradiction highlights the problem that existing technologies cannot balance stability and ease of operation. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a metallurgical motorized slag removal vehicle to solve the technical problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a metallurgical motorized slag removal vehicle, comprising a slag removal vehicle body, a movable base connected to the lower part of the slag removal vehicle body, and a support mechanism provided on the outer side of the movable base. The support mechanism includes a support sleeve, an adjusting plate, fixing holes, insertion holes, a connecting block, a screw, a base plate, and a throttle. The support sleeve is fixed to the outer wall of the movable base, the adjusting plate slides inside the support sleeve, multiple sets of fixing holes are distributed on the top surface of the support plate, the insertion holes are located on the top surface of the support sleeve, the connecting block is fixed to the top of the adjusting plate, the screw is threadedly connected to the connecting block, the base plate is fixed to the bottom end of the screw, and the throttle is fixed to the top end of the screw. A snap-fit ​​mechanism is provided on the support sleeve, the snap-fit ​​mechanism including a fixing sleeve, snap-fit ​​pieces, a snap-fit ​​sleeve, a snap-fit ​​groove, and a fixing rod. The fixing sleeve is fixed to the top surface of the support sleeve, multiple sets of snap-fit ​​pieces are fixed to the inner wall of the fixing sleeve, the snap-fit ​​sleeve is inserted into the fixing sleeve, multiple sets of snap-fit ​​grooves are distributed on the outer wall of the snap-fit ​​sleeve, and the fixing rod is fixed to the inner side of the snap-fit ​​sleeve and inserted into the insertion hole and the fixing hole.

[0008] The present invention is further configured such that an abutment plate is fixedly provided at the bottom end of the fixed sleeve, and a compression spring is connected inside the snap-fit ​​sleeve. The elastic force of the compression spring ensures a tight fit between the snap-fit ​​sleeve and the fixed sleeve, thereby improving the connection stability.

[0009] The present invention is further configured such that the fixing sleeve is provided with a quick-release mechanism, the quick-release mechanism including a sliding groove, a sliding plate, a sliding sleeve, a mounting sleeve and a push plate. Multiple sets of sliding grooves are provided distributed on the outer wall of the fixing sleeve, the sliding plate is inserted into multiple sets of sliding grooves, the sliding sleeve is fixed on the outer wall of multiple sets of sliding plates, the mounting sleeve is fixed on the inner side of multiple sets of sliding plates, and multiple sets of push plates are provided fixed on the inner side of the mounting sleeve, thereby realizing a quick unlocking function and simplifying the operation process.

[0010] The present invention is further configured such that the outer wall of the snap-fit ​​sleeve is provided with a positioning groove, and multiple sets of positioning grooves are provided; the outer side of the abutment plate is provided with a clearance groove, and multiple sets of clearance grooves are provided, to ensure precise alignment of each component and improve assembly accuracy and reliability of use.

[0011] The present invention is further configured such that a connecting plate is fixedly provided on the outer wall of the fixed sleeve, and a push spring is connected to the top surface of the connecting plate. The quick-release mechanism is automatically reset by the reset action of the push spring, thereby improving the ease of operation.

[0012] The present invention is further configured such that the outer wall of the snap-fit ​​sleeve is provided with a push block, and multiple sets of push blocks are distributed on the outer wall of the snap-fit ​​sleeve, so as to facilitate the application of external force to push the snap-fit ​​sleeve to move and improve the convenience of operation.

[0013] The present invention is further configured such that a top block is fixedly provided at the top of the snap-fit ​​sleeve, and a rubber ring is provided on the outer wall of the top block. Multiple sets of rubber rings are provided to provide cushioning and anti-slip functions, while protecting the operator's hand safety.

[0014] The present invention is further configured such that a mechanical arm is connected to the body of the slag remover, and a digging shovel is installed at the top of the mechanical arm to realize the slag removal operation function and improve the practicality of the equipment.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a motorized slag loading vehicle for metallurgy, which has the following beneficial effects:

[0017] 1. The support mechanism of this metallurgical motorized slag loader achieves rapid adjustment of the outrigger height and position through a combination design of a sliding adjustment plate and a screw-driven base plate. This solves the problem that traditional fixed outriggers are difficult to adapt to different working conditions, ensuring the stability of the slag loader in complex environments and significantly improving the convenience of outrigger adjustment.

[0018] 2. The locking mechanism adopts a structure of elastic locking piece and locking groove, which automatically locks after the fixing rod is inserted. This ensures the reliability of the support position locking and maintains a stable connection through the preload of the compression spring, effectively preventing the outrigger from accidentally shifting during operation.

[0019] 3. The quick-release mechanism features an innovative design with a push plate linkage latch, allowing for one-click unlocking simply by pressing the top block. This significantly simplifies the outrigger deployment and retraction process, enabling the slag truck to quickly switch between mobile and operational states, and substantially improving the equipment's mobility and work efficiency in metallurgical production. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a metallurgical motorized slag removal vehicle according to the present invention;

[0021] Figure 2 This is a cross-sectional view of the support sleeve in this utility model;

[0022] Figure 3 This is a cross-sectional view of the snap-fit ​​sleeve in this utility model;

[0023] Figure 4 This is a schematic diagram of the snap-fit ​​sleeve in this utility model;

[0024] Figure 5 This is a cross-sectional view of the snap-fit ​​sleeve in this utility model.

[0025] In the diagram: 1. Loader body; 2. Movable base; 3. Support sleeve; 4. Adjusting plate; 5. Fixing hole; 6. Insertion hole; 7. Connecting block; 8. Screw; 9. Base plate; 10. Thruster; 11. Fixing sleeve; 12. Snap-fit ​​piece; 13. Snap-fit ​​sleeve; 14. Snap-fit ​​groove; 15. Fixing rod; 16. Abutment plate; 17. Compression spring; 18. Slide groove; 19. Slide plate; 20. Slide sleeve; 21. Mounting sleeve; 22. Push plate; 23. Positioning groove; 24. Clearance groove; 25. Connecting plate; 26. Push spring; 27. Push block; 28. Top block; 29. ​​Rubber ring; 30. Mechanical arm; 31. Excavator shovel. Detailed Implementation

[0026] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5 A metallurgical motorized slag-loading truck includes a slag-loading truck body 1, a movable base 2 connected to the lower part of the slag-loading truck body 1, and a support mechanism on the outer side of the movable base 2. The support mechanism includes a support sleeve 3, an adjusting plate 4, fixing holes 5, insertion holes 6, a connecting block 7, a screw 8, a base plate 9, and a throttle 10. The support sleeve 3 is fixed to the outer wall of the movable base 2, the adjusting plate 4 slides inside the support sleeve 3, multiple sets of fixing holes 5 are distributed on the top surface of the support plate, the insertion holes 6 are located on the top surface of the support sleeve 3, the connecting block 7 is fixed to the top of the adjusting plate 4, and the screw 8 is threadedly connected to the base plate 10. Inside the connecting block 7, the base plate 9 is fixed to the bottom end of the screw 8, the handle 10 is fixed to the top end of the screw 8, and the support sleeve 3 is provided with a snap-fit ​​mechanism. The snap-fit ​​mechanism includes a fixed sleeve 11, a snap-fit ​​piece 12, a snap-fit ​​sleeve 13, a slot 14, and a fixing rod 15. The fixed sleeve 11 is fixed to the top surface of the support sleeve 3. The snap-fit ​​piece 12 is provided with multiple sets fixed to the inner wall of the fixed sleeve 11. The snap-fit ​​sleeve 13 is inserted into the fixed sleeve 11. The slot 14 is provided with multiple sets distributed on the outer wall of the snap-fit ​​sleeve 13. The fixing rod 15 is fixed to the inner side of the snap-fit ​​sleeve 13 and inserted into the insertion hole 6 and the fixing hole 5.

[0030] The bottom end of the fixed sleeve 11 is fixedly provided with an abutment plate 16, and the snap sleeve 13 is connected with a compression spring 17. The elastic force of the compression spring 17 keeps the snap sleeve 13 and the fixed sleeve 11 in a tight fit, ensuring connection stability.

[0031] The fixed sleeve 11 is provided with a quick-release mechanism, which includes a slide groove 18, a slide plate 19, a slide sleeve 20, a mounting sleeve 21, and a push plate 22. Multiple sets of slide grooves 18 are distributed on the outer wall of the fixed sleeve 11. The slide plate 19 is inserted into multiple sets of slide grooves 18. The slide sleeve 20 is fixed on the outer wall of multiple sets of slide plates 19. The mounting sleeve 21 is fixed on the inner side of multiple sets of slide plates 19. Multiple sets of push plates 22 are fixed on the inner side of the mounting sleeve 21. The push plate 22 pushes the snap-fit ​​piece 12 to achieve the quick unlocking function.

[0032] The outer wall of the snap-fit ​​sleeve 13 is provided with a positioning groove 23, and multiple sets of positioning grooves 23 are provided. The outer side of the abutment plate 16 is provided with a clearance groove 24, and multiple sets of clearance grooves 24 are provided. Precise positioning is achieved through the cooperation of the positioning groove 23 and the push plate 22, and the clearance groove 24 provides the push plate 22 with a space for movement.

[0033] A connecting plate 25 is fixedly provided on the outer wall of the fixed sleeve 11. A push spring 26 is connected to the top surface of the connecting plate 25. The push spring 26 provides a restoring force for the slide plate 19, so that the quick release mechanism can automatically return to its initial position.

[0034] The outer wall of the snap-fit ​​sleeve 13 is provided with push blocks 27. Multiple sets of push blocks 27 are distributed on the outer wall of the snap-fit ​​sleeve 13. When the push blocks 27 come into contact with the push plate 22, they generate a pushing force to help the snap-fit ​​sleeve 13 quickly detach from the fixing sleeve 11.

[0035] The top of the snap-fit ​​sleeve 13 is fixedly provided with a top block 28, and the outer wall of the top block 28 is provided with a rubber ring 29. Multiple sets of rubber rings 29 are provided to provide anti-slip and cushioning functions, making it easy for operators to apply force to press the top block 28.

[0036] The main body 1 of the muck loader is connected to a mechanical arm 30, and a digging shovel 31 is installed at the top of the mechanical arm 30. The mechanical arm 30 drives the digging shovel 31 to complete the muck loader operation and realize the main function of the equipment.

[0037] In this embodiment, when it is necessary to support the body 1 of the muck truck, the adjusting plate 4 is pulled and slid along the supporting sleeve 3 to a suitable position. Then, the fixing hole 5 is aligned with the insertion hole 6, and the fixing rod 15 is inserted into the fixing hole 5 to limit the adjusting plate 4. Then, the snap-fit ​​sleeve 13 is inserted into the fixing sleeve 11. Multiple sets of positioning grooves 23 are slidably connected to multiple sets of push plates 22 respectively. The snap-fit ​​piece 12 is deformed by pushing the top of the snap-fit ​​sleeve 13. When the multiple sets of snap-fit ​​pieces 12 move to the outside of the multiple sets of slots 14, they are reset and snapped into the slots 14. At the same time, the abutment plate 16 squeezes the compression spring 17. The compression spring 17 pushes the snap-fit ​​sleeve 13 to make the slots 14 and the multiple sets of snap-fit ​​pieces 12 clamp together, thus locking the fixing rod 15. Then, the throttle 10 is rotated to drive the screw 8 to rotate and engage with the connecting block 7, thereby driving the bottom plate 9 to adhere to the bottom surface, thus completing the support of the body 1 of the muck truck.

[0038] More specifically, when the support mechanism needs to be retracted, pressing the top block 28 pushes the snap-fit ​​sleeve 13, and the multiple sets of push blocks 27 push the mounting sleeve 21, causing the multiple sets of sliding plates 19 to slide along the slide groove 18. At the same time, the sliding sleeve 20 squeezes the push spring 26, and the mounting sleeve 21 pushes the multiple sets of push plates 22 to push the multiple sets of snap-fit ​​pieces 12 to deform and disengage from the snap groove 14. Then, the top block 28 is released, and the compression spring 17 resets and pushes the snap-fit ​​sleeve 13 to pop out of the fixing sleeve 11, releasing the lock on the fixing rod 15. Pulling the top block 28 causes the fixing rod 15 to disengage from the fixing hole 5, and pushes the support plate to slide into the support sleeve 3 for retraction.

[0039] In summary, when the entire equipment is in use or operation: when it is necessary to support the muck loader body 1, pull the adjusting plate 4 along the support sleeve 3 to the appropriate position, then align the fixing hole 5 with the insertion hole 6, insert the fixing rod 15 into the fixing hole 5 to limit the adjusting plate 4, then insert the snap-fit ​​sleeve 13 into the fixing sleeve 11, and the multiple sets of positioning grooves 23 are slidably connected to the multiple sets of push plates 22 respectively. The snap-fit ​​piece 12 is deformed by pushing the top of the snap-fit ​​sleeve 13. When the multiple sets of snap-fit ​​pieces 12 move to the outside of the multiple sets of slots 14, they are reset and snapped into the slots 14. At the same time, the abutment plate 16 squeezes the compression spring 17. The compression spring 17 pushes the snap-fit ​​sleeve 13 to make the slots 14 and the multiple sets of snap-fit ​​pieces 12 lock together, thus locking the fixing rod 15. Then, rotate the handle 10 to drive the screw 8 to rotate and engage with the connecting block 7, thereby driving the bottom plate 9 to fit against the bottom surface, thus completing the support of the muck loader body 1.

[0040] When the support mechanism needs to be retracted, press the top block 28 to push the snap-fit ​​sleeve 13. Multiple sets of push blocks 27 push the mounting sleeve 21, causing multiple sets of sliding plates 19 to slide along the slide groove 18. At the same time, the sliding sleeve 20 squeezes the push spring 26. The mounting sleeve 21 pushes multiple sets of push plates 22 to push multiple sets of snap-fit ​​pieces 12 to deform and disengage from the snap groove 14. Then, release the top block 28. The compression spring 17 resets and pushes the snap-fit ​​sleeve 13 to pop out of the fixing sleeve 11, releasing the lock on the fixing rod 15. Pull the top block 28 to make the fixing rod 15 disengage from the fixing hole 5, and push the support plate to slide into the support sleeve 3 for retraction.

[0041] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A metallurgical mobile slag car comprising a slag car body (1), characterized by: The slag dumper body (1) is connected to a movable base (2) below. A support mechanism is provided on the outside of the movable base (2). The support mechanism includes a support sleeve (3), an adjusting plate (4), a fixing hole (5), a insertion hole (6), a connecting block (7), a screw (8), a base plate (9), and a throttle (10). The support sleeve (3) is fixed to the outer wall of the movable base (2). The adjusting plate (4) slides inside the support sleeve (3). The fixing hole (5) is provided in multiple sets distributed on the top surface of the support plate. The insertion hole (6) is provided on the top surface of the support sleeve (3). The connecting block (7) is fixed to the top of the adjusting plate (4). The screw (8) is threaded into the connecting block (7). The base plate (9) is connected to the throttle (10). The screw (8) is fixed at the bottom end, and the throttle (10) is fixed at the top end of the screw (8). The support sleeve (3) is provided with a snap-fit ​​mechanism, which includes a fixed sleeve (11), a snap-fit ​​piece (12), a snap-fit ​​sleeve (13), a slot (14), and a fixing rod (15). The fixed sleeve (11) is fixed on the top surface of the support sleeve (3). The snap-fit ​​piece (12) is provided with multiple sets fixed on the inner wall of the fixed sleeve (11). The snap-fit ​​sleeve (13) is inserted into the fixed sleeve (11). The slot (14) is provided with multiple sets distributed on the outer wall of the snap-fit ​​sleeve (13). The fixing rod (15) is fixed on the inner side of the snap-fit ​​sleeve (13) and inserted into the insertion hole (6) and the fixing hole (5).

2. A metallurgical mobile slag car according to claim 1, characterized in that: The bottom end of the fixed sleeve (11) is fixedly provided with an abutment plate (16), and the snap sleeve (13) is internally connected with a compression spring (17).

3. A metallurgical mobile slag car according to claim 2, characterized in that: The fixing sleeve (11) is provided with a quick-release mechanism, which includes a slide groove (18), a slide plate (19), a slide sleeve (20), a mounting sleeve (21), and a push plate (22). The slide groove (18) is provided in multiple sets distributed on the outer wall of the fixing sleeve (11). The slide plate (19) is inserted into the multiple sets of slide grooves (18). The slide sleeve (20) is fixed on the outer wall of the multiple sets of slide plates (19). The mounting sleeve (21) is fixed on the inner side of the multiple sets of slide plates (19). The push plate (22) is provided in multiple sets fixed on the inner side of the mounting sleeve (21).

4. A metallurgical mobile slag car according to claim 3, characterized in that: The outer wall of the snap-fit ​​sleeve (13) is provided with a positioning groove (23), and multiple sets of the positioning groove (23) are provided. The outer side of the abutment plate (16) is provided with a clearance groove (24), and multiple sets of the clearance groove (24) are provided.

5. A metallurgical mobile slag car according to claim 4, characterized in that: A connecting plate (25) is fixedly provided on the outer wall of the fixed sleeve (11), and a push spring (26) is connected to the top surface of the connecting plate (25).

6. A metallurgical mobile slag car according to claim 5, characterized in that: The outer wall of the snap-fit ​​sleeve (13) is provided with push blocks (27), and multiple sets of push blocks (27) are distributed on the outer wall of the snap-fit ​​sleeve (13).

7. A metallurgical mobile slag car according to claim 6, characterized in that: The top of the snap-fit ​​sleeve (13) is fixedly provided with a top block (28), and the outer wall of the top block (28) is provided with a rubber ring (29), and multiple sets of the rubber ring (29) are provided.

8. A metallurgical mobile slag car according to claim 7, characterized in that: The slag dumper body (1) is connected to a mechanical arm (30), and a digging shovel (31) is installed at the top of the mechanical arm (30).

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