Railway slag pot car anti-tipping device

Abstract

The utility model relates to an anti-rollover device for a railway slag pot car. The anti-rollover device comprises a car body and an anti-rollover mechanism, the middle position of the upper surface of the vehicle body sinks downwards to form a mounting area; the anti-rollover mechanism comprises four anti-rollover modules, and the four anti-rollover modules are arranged on the mounting area in an annular array mode; the anti-rollover module comprises a mounting seat and a support; the mounting seat is welded in the mounting area; the support is vertically fixed on the mounting seat; the support comprises a front cover plate, a side plate, a web plate and a rear cover plate; the number of the side plates is two, and the two side plates are symmetrically welded to the two sides of the back face of the front cover plate. The number of the web plates is two, the two web plates are symmetrically welded to the back face of the front cover plate, and the web plates are welded to the corresponding side plates. The two web plates are positioned between the two side plates; and the rear cover plate is welded at the rear ends of the two side plates and the two web plates. According to the utility model, the tank body can be prevented from tipping over in the transportation process of a vehicle, and the vehicle body can be prevented from being lifted at the same time when the tank body is lifted, so that risks are avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of railway transportation tools, and in particular to an anti-tipping device for railway slag car. Background Technology

[0002] Railway slag cars are mainly used for transporting slag hoppers between the slag discharge point and the slag bay of the converter. They are metallurgical vehicles used to transport slag hoppers between various relevant locations under the steelmaking converter.

[0003] With the development of the metallurgical industry, designing vehicles with better transportation performance and higher safety and reliability has become an urgent task. Previous anti-tipping devices had relatively poor safety and reliability, mainly because their structure was not enclosed, causing the vehicle body to be lifted simultaneously with the tank, resulting in poor collision protection.

[0004] Therefore, it is desirable to provide a railway slag car anti-tipping device that can solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to provide an anti-tipping device for railway slag tank cars. The anti-tipping mechanism consists of a mounting base and a support, which can prevent the tank from tipping over during transportation and prevent the car body from being lifted at the same time when the tank is lifted, thus avoiding the occurrence of risks.

[0006] To achieve the above-mentioned purpose of the utility model, a railway slag car anti-tipping device is provided, including a car body and an anti-tipping mechanism;

[0007] The upper surface of the vehicle body is recessed downwards at the middle position to form an installation area;

[0008] The anti-rollover mechanism includes four anti-rollover modules, which are arranged in a ring array on the installation area.

[0009] The anti-tipping module includes a mounting base and a support;

[0010] The mounting base is welded to the mounting area;

[0011] The support is vertically fixed to the mounting base;

[0012] The support includes a front cover plate, side plates, web plates, and a rear cover plate;

[0013] The number of side plates is two, and the two side plates are symmetrically welded to both sides of the back of the front cover plate;

[0014] The number of web plates is two, and the two web plates are symmetrically welded to the back of the front cover plate, and the web plates are welded to the corresponding side plates.

[0015] The two web plates are located between the two side plates;

[0016] The rear cover plate is welded to the rear ends of the two side plates and the two web plates.

[0017] Preferably, the upper part of the front cover extends obliquely outward to form a trumpet-shaped structure.

[0018] Preferably, the support is welded with several stiffening plates.

[0019] Preferably, the upper surface of the installation area is provided with two annular limiting rings, one large and one small, and both are surrounded by four anti-tipping modules;

[0020] The smaller annular limiting ring is located inside the larger annular limiting ring, and they share the same center.

[0021] The space between the two annular limiting rings is filled with heat insulation material;

[0022] The upper surfaces of the two annular limiting rings are welded with cover plates.

[0023] This utility model provides an anti-tipping device for railway slag cars, which has the following advantages compared with the prior art:

[0024] (1) The box-type structure has stronger bending resistance and anti-collision capability. The advantage of the closed structure is that when the tank is lifted, the vehicle body will not be lifted at the same time as the tank.

[0025] (2) To prevent the tank from tipping over during transportation and to prevent the vehicle from being lifted at the same time when the tank is being lifted, thus avoiding the risk of accidents.

[0026] (3) Simple structure and easy to use. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of an anti-tipping device for railway slag car according to this embodiment. Figure 1 ;

[0028] Figure 2 for Figure 1 Enlarged view of a portion of point A in the middle;

[0029] Figure 3 This is a schematic diagram of the structure of an anti-tipping device for railway slag car according to this embodiment. Figure 2 ;

[0030] Figure 4 for Figure 3 Enlarged view of a section at point B in the middle;

[0031] Figure 5 This is a schematic diagram of the connection between the fixing mechanism and the slide rail in this embodiment. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0033] like Figure 1 An anti-tipping device for railway slag car includes a car body 1 and an anti-tipping mechanism.

[0034] The upper surface of the vehicle body 1 is recessed downwards at the middle position to form the mounting area 2.

[0035] The anti-rollover mechanism includes four anti-rollover modules, which are arranged in a ring array on the installation area.

[0036] The anti-tipping module includes a mounting base 3 and a support 4; the mounting base 3 is welded to the mounting area 2; and the support 4 is vertically fixed to the mounting base 3.

[0037] like Figure 2 and Figure 3 As shown, the support 4 includes a front cover plate 5, side plates 6, web plates 7, and a rear cover plate 8. There are two side plates 6, symmetrically welded to both sides of the back of the front cover plate 5. There are also two web plates 7, symmetrically welded to the back of the front cover plate 5, and each web plate 7 is welded to its corresponding side plate 6. The two web plates 7 are located between the two side plates 6. The rear cover plate 8 is welded to the rear ends of the two side plates 6 and the two web plates 7. This closed structure design has the advantage that when the tank is lifted, the vehicle body 1 will not be lifted simultaneously with the tank.

[0038] In this embodiment, the upper part of the front cover plate 5 extends obliquely outward to form a trumpet-shaped structure 9, which facilitates the insertion and hoisting of the tank.

[0039] In this embodiment, a number of stiffening plates 10 are welded inside the support 4 to improve the strength of the support 4.

[0040] like Figure 4 and Figure 5 As shown, the upper surface of the installation area 2 is provided with two annular limiting rings, one large and one small, both surrounded by four anti-tipping modules; the smaller annular limiting ring 11 is located inside the larger annular limiting ring 12 and shares the same center. The space between the two annular limiting rings is filled with heat-insulating material (not shown in the figure); a cover plate 13 is welded to the upper surface of the two annular limiting rings. This arrangement effectively prevents heat from the tank from affecting components inside the vehicle body and causing damage to the vehicle.

[0041] The preferred embodiments of this utility model have been described in detail above, but this utility model is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of this utility model, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A device for preventing overturning of railway slag car, characterized in that, Including the vehicle body and anti-rollover mechanism; The upper surface of the vehicle body is recessed downwards at the middle position to form an installation area; The anti-rollover mechanism includes four anti-rollover modules, which are arranged in a ring array on the installation area. The anti-tipping module includes a mounting base and a support; The mounting base is welded to the mounting area; The support is vertically fixed to the mounting base; The support includes a front cover plate, side plates, web plates, and a rear cover plate; The number of side plates is two, and the two side plates are symmetrically welded to both sides of the back of the front cover plate; The number of web plates is two, and the two web plates are symmetrically welded to the back of the front cover plate, and the web plates are welded to the corresponding side plates. The two web plates are located between the two side plates; The rear cover plate is welded to the rear ends of the two side plates and the two web plates.

2. The anti-tipping device for railway slag car according to claim 1, characterized in that, The upper part of the front cover extends obliquely outward to form a trumpet-shaped structure.

3. A railway slag car anti-tipping device according to claim 1 or 2, characterized in that, Several stiffening plates are welded inside the support.

4. The anti-tipping device for railway slag car according to claim 1, characterized in that, The upper surface of the installation area is provided with two annular limiting rings, one large and one small, and both are surrounded by four anti-tipping modules. The smaller annular limiting ring is located inside the larger annular limiting ring, and they share the same center. The space between the two annular limiting rings is filled with heat insulation material; The upper surfaces of the two annular limiting rings are welded with cover plates.

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