Lifting platform for disassembling railway scrapped freight car

Abstract

The utility model discloses a lifting platform for disassembling a railway scrapped freight car. A fixed plate and a transparent glass plate are arranged on one side, facing a railway freight car, of a workbench; a communicating vessel is arranged between the fixing plate and the glass plate, and a cutting gun is arranged in a communicating opening of the communicating vessel; the communicating vessel comprises a clamping block, a sliding rod and a sliding sleeve. Splashed molten iron is blocked through the fixing plate and the glass plate, the communicating vessel provided with the cutting gun is arranged between the fixing plate and the glass plate, a worker can stretch the cutting gun out of the glass plate through the communicating port to cut the glass plate, the worker is protected, meanwhile, cutting work is not affected, efficiency is high, and cost is low. The position of the cutting gun in the communication port can be adjusted through the sliding rod and the sliding sleeve, so that workers can conveniently perform fine adjustment when cutting the railway freight car, and the cutting process is favorably realized; operation flexibility is improved, precision is improved, errors are reduced, and adaptability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of dismantling scrapped railway freight cars, in particular to a lifting platform for dismantling scrapped railway freight cars. Background Art

[0002] As an important part of the recycling of scrapped railway materials, when railway freight cars are scrapped due to long service life or serious damage, their carriages usually need to be disassembled into large pieces of materials for recycling. The traditional method mainly relies on manual handheld flame cutting tools to operate on a lifting platform. The lifting platform is used to achieve vertical movement and cutting. There is a moving track under the freight car, which enables horizontal movement and cutting, thereby cutting and disassembling the side of the railway freight car.

[0003] However, in the existing technology, personnel stand on a lifting platform to perform cutting operations. Since the handheld flame cutting tool cuts the side, there are no protective measures on the lifting platform, and it is easy for the cut iron solution to splash and injure people. If the staff wear protective clothing, not only will the operation of the cutting gun be clumsy and inefficient, but the cost will also increase. Utility Model Content

[0004] The present invention aims to overcome the shortcomings of the prior art and provides a lifting platform for dismantling scrapped railway freight cars. The utility model uses a fixed plate and a glass plate to block the splashing iron solution. A connecting pipe with a cutting gun is provided between the fixed plate and the glass plate, allowing workers to extend the cutting gun through the connecting pipe behind the glass plate for cutting. This achieves the effects of protecting personnel, not affecting the cutting process, and achieving high efficiency and low cost.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a lifting platform for dismantling scrapped railway freight cars, comprising a vertical frame located on one side of the railway freight car, a workbench and a moving mechanism being provided on the vertical frame, the moving mechanism driving the workbench to move up and down, a fixed plate and a transparent glass plate being provided on the side of the workbench facing the railway freight car; a communicating vessel is provided between the fixed plate and the glass plate, and a cutting gun is provided in the communicating port of the communicating vessel.

[0006] Preferably, the communicating vessel includes a clamping block, a sliding rod and a sliding sleeve, the clamping block is clamped on the cutting gun, the sliding sleeve is rotatably connected to the outer support of the communicating vessel, one end of the sliding rod is rotatably connected to the clamping block, and the other end is slidably connected to the sliding sleeve.

[0007] Preferably, a plurality of the sliding rods and sliding sleeves are evenly distributed around the circumference.

[0008] Preferably, a screw hole is provided on the sliding sleeve, and a fastening bolt is provided in the screw hole.

[0009] Preferably, the device further comprises two transparent baffles, the two baffles being docked on the cutting gun, and the baffles being provided with a notch for accommodating the cutting gun.

[0010] Preferably, the moving mechanism includes a vertically arranged screw rod and a limiting rod, the screw rod is equipped with a slider, the limiting rod is slidably provided with a limiting ring, and the slider and the limiting ring are both connected to the workbench.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] (1) The fixed plate and the glass plate are used to block the splashed iron solution. A connecting vessel with a cutting gun is set between the fixed plate and the glass plate, so that the worker can extend the cutting gun outside through the connecting port behind the glass plate for cutting. While protecting the personnel, it does not affect the cutting work, and has high efficiency and low cost.

[0013] (2) The position of the cutting gun in the connecting port can be adjusted by the slide rod and the slide sleeve, which is convenient for the staff to make fine adjustments when cutting the railway freight car, which is conducive to the implementation of the cutting process; it increases the flexibility of operation, improves accuracy, reduces errors, and has strong adaptability.

[0014] (3) A fastening bolt is provided on the sliding sleeve. After the position of the cutting gun is adjusted through the sliding rod and the sliding sleeve, the fastening bolt is tightened to fix the sliding rod to prevent it from moving. This provides a stable effect during cutting, saving effort and making it convenient.

[0015] (4) Use a baffle to block the connecting port to prevent the iron solution from splashing out of the connecting port and injuring people, thereby further improving the safety of cutting.

[0016] (5) The screw slider allows the workbench to remain stable during movement, reducing vibration and shaking, avoiding offset or loss of control, thereby improving processing or cutting accuracy and facilitating maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the use of the utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 for Figure 1 Partial schematic diagram in the middle B direction.

[0020] Description of reference numerals:

[0021] 1-Stand;

[0022] 2- working table, 21- fixed plate, 22- glass plate;

[0023] 3-moving mechanism, 31-screw rod, 32-slider, 33-limiting rod, 34-limiting ring;

[0024] 4-connecting vessel, 41-connecting port, 42-clamping block, 43-sliding rod, 44-sliding sleeve, 45-external support, 46-fastening bolt;

[0025] 5- baffle, 51- notch;

[0026] 101- Railway freight car, 102- Cutting gun. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0029] Example

[0030] The following is combined with Figure 1-3 A lifting platform for dismantling scrapped railway freight cars in an embodiment is described. Figure 1 and 2 As shown, it includes a stand 1 located on one side of a railway freight car 101. The stand 1 is provided with a workbench 2 and a moving mechanism 3. The moving mechanism 3 drives the workbench 2 to move up and down. The workbench 2 is provided with a fixed plate 21 and a transparent glass plate 22 on the side facing the railway freight car 101. The fixed plate 21 and the glass plate 22 serve to block the splashing iron solution. The transparent glass plate 22 can also observe the cutting status and make timely adjustments, which is relatively convenient. A connecting vessel 4 is provided between the fixed plate 21 and the glass plate 22. The connecting port 41 of the connecting vessel 4 is provided with a cutting gun 102, so that the worker can extend the cutting gun 102 outward through the connecting port 41 behind the glass plate 22 for cutting. While protecting the personnel, it does not affect the cutting work. It is efficient and the cost is lower than that of protective clothing.

[0031] like Figure 2 and 3 As shown, the communicating vessel 4 includes a clamping block 42, a slide rod 43, and a sliding sleeve 44. The clamping block 42 is clamped on the cutting gun 102, and the sliding sleeve 44 is rotatably connected to the outer support 45 of the communicating vessel 4. One end of the sliding rod 43 is rotatably connected to the clamping block 42, and the other end is slidably connected to the sliding sleeve 44. Multiple sliding rods 43 and sliding sleeves 44 are provided evenly around the circumference.

[0032] The position of the cutting gun 102 in the connecting port 41 can be adjusted by the slide rod 43 and the slide sleeve 44, which facilitates the staff to make fine adjustments when cutting the railway freight car 101, which is beneficial to the implementation of the cutting process; increases the flexibility of operation, improves accuracy, reduces errors, and has strong adaptability.

[0033] like Figure 2 As shown, a screw hole is provided on the sliding sleeve 44, and a fastening bolt 46 is provided in the screw hole. After the position of the cutting gun 102 is adjusted by the sliding rod 43 and the sliding sleeve 44, the fastening bolt 46 is tightened to fix the sliding rod 43 to prevent movement, which has a stable effect during cutting, saves effort and is convenient.

[0034] like Figure 2 and 3 As shown, the device further includes two transparent baffles 5, which are docked on the cutting gun 102. The baffles 5 are provided with a notch 51 for accommodating the cutting gun 102. The baffles 5 block the communication port 41 to prevent the iron solution from splashing out of the communication port 41 and injuring people, thereby further improving the safety of cutting.

[0035] like Figure 3 As shown, the moving mechanism 3 includes a vertically arranged screw rod 31 and a limiting rod 33. The screw rod 31 is equipped with a slider 32, and the limiting rod 33 is slidably provided with a limiting ring 34. The slider 32 and the limiting ring 34 are both connected to the workbench 2. This allows the workbench 2 to remain stable during movement, reduces vibration and shaking, and avoids deviation or loss of control, thereby improving processing or cutting accuracy and facilitating maintenance.

[0036] In the description of this utility model, the terms "upper," "lower," "front," "back," "left," "right," "top," "bottom," "vertical," "horizontal," and the like, indicating positions or locations, are based on the positions or locations shown in the accompanying drawings and are intended solely for the purpose of describing the utility model. They do not require that the utility model be constructed or operated in a specific position and are therefore not to be construed as limiting the utility model. The terms "connected" and "connected" in this utility model should be understood broadly, for example, to mean connected or detachably connected; directly connected or indirectly connected via an intermediate component. Those skilled in the art will understand the specific meanings of the above terms in specific circumstances.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A lifting platform for dismantling scrapped railway freight cars, comprising a stand (1) located on one side of a railway freight car (101), a workbench (2) and a moving mechanism (3) being provided on the stand (1), the moving mechanism (3) driving the workbench (2) to move up and down, characterized in that: The side of the workbench (2) facing the railway freight car (101) is provided with a fixing plate (21) and a transparent glass plate (22); A communicating vessel (4) is provided between the fixing plate (21) and the glass plate (22), and a cutting gun (102) is provided in a communicating port (41) of the communicating vessel (4).

2. A lifting platform for dismantling scrapped railway freight cars according to claim 1, characterized in that: The communicating vessel (4) comprises a clamping block (42), a sliding rod (43) and a sliding sleeve (44); the clamping block (42) is clamped on the cutting gun (102); the sliding sleeve (44) is rotatably connected to an outer support (45) of the communicating vessel (4); one end of the sliding rod (43) is rotatably connected to the clamping block (42) and the other end is slidably connected to the sliding sleeve (44).

3. A lifting platform for dismantling scrapped railway freight cars according to claim 2, characterized in that: A plurality of the sliding rods (43) and the sliding sleeves (44) are evenly arranged in the circumferential direction.

4. The lifting platform for dismantling scrapped railway freight cars according to claim 2, characterized in that: The sliding sleeve (44) is provided with a screw hole, and a fastening bolt (46) is provided in the screw hole.

5. The lifting platform for dismantling scrapped railway freight cars according to claim 1, characterized in that: It also comprises two transparent baffles (5), wherein the two baffles (5) are butt-jointed to the cutting gun (102), and a notch (51) for accommodating the cutting gun (102) is provided on the baffles (5).

6. The lifting platform for dismantling scrapped railway freight cars according to claim 1, characterized in that: The moving mechanism (3) comprises a vertically arranged screw rod (31) and a limiting rod (33); the screw rod (31) is provided with a sliding block (32); the limiting rod (33) is slidably provided with a limiting ring (34); the sliding block (32) and the limiting ring (34) are both connected to the workbench (2).

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