Torpedo tank weighbridge test car

Abstract

The utility model relates to the technical field of torpedo car devices, in particular to a torpedo tank weighbridge test car which comprises a car box, a wheel frame and a connecting frame are fixed at the bottom end of the car box, the wheel frame comprises a car frame and wheels fixedly arranged in the car frame, the connecting frame is arranged on one side of the top end of the car frame, and the connecting frame comprises a bottom plate and a supporting frame arranged on the bottom plate. The top end of the supporting frame and the other side of the top end of the vehicle frame are fixedly connected with the bottom end of the vehicle box, a balance weight iron plate is arranged in the vehicle box, channel steel is arranged at the top end of the balance weight iron plate, and the balance weight iron plate and the channel steel which are arranged at equal intervals form the total weight of the balance weight test vehicle together with the vehicle box structure after being sealed. The calibration and comparison frequency of the torpedo ladle rail weighbridge is ensured, the running state of the torpedo ladle rail weighbridge is controlled, the metering accuracy and the service life of equipment are ensured, and metering disputes among plant levels are effectively avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of torpedo vehicle devices, specifically to a torpedo tank weighing vehicle. Background Technology

[0002] A torpedo car is a long, horizontally elongated, torpedo-shaped ladle used in large blast furnaces, also known as a molten iron mixing car. It includes a speed reducer, a torpedo ladle support shaft, and bearing housings. The support shaft is supported by the bearing housings, and the output shaft of the speed reducer is coaxially connected to the support shaft, which can be a rigid coaxial connection or a flexible coaxial connection.

[0003] Due to the current impact on the calibration and comparison of the torpedo tank track scale, the accuracy and stability of the weighing equipment cannot be guaranteed. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the aforementioned shortcomings of existing technologies, this utility model provides a torpedo tank weighing vehicle, which effectively solves the problem that the calibration and comparison work of track scales in existing technologies is greatly affected by the vehicle, making it impossible to guarantee accuracy and stability.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] This utility model provides a torpedo tank weighing vehicle, including a carriage. The bottom of the carriage is fixed with a wheel frame and a connecting frame. The wheel frame includes a frame and wheels fixedly installed inside the frame. A connecting frame is provided on one side of the top of the frame. The connecting frame includes a base plate and a support frame installed on the base plate. The top of the support frame and the other side of the top of the frame are fixedly connected to the bottom of the carriage. A counterweight plate is provided inside the carriage, and a channel steel is provided on the top of the counterweight plate.

[0009] Furthermore, the counterweight plates, channel steel, and carriages all need to be transported to a static rail scale for weighing to determine the required weight.

[0010] Furthermore, the counterweight plates are equidistantly distributed inside the carriage, and the channel steel is a frame structure with one side without a face, with two sets of channel steel forming a group, and multiple sets of channel steel being equidistantly arranged at the top of the counterweight plates.

[0011] Furthermore, a hook is provided at the front end of the vehicle body.

[0012] Furthermore, the height of the frame structure at the fixed base plate is lower than that of the other side of the frame, and the support frame is symmetrically arranged with four inclined column structures, and the left and right sides are connected and fixed by reinforcing rods.

[0013] Furthermore, the bottom of the vehicle body is provided with two sets of wheel frames and connecting frame structures on the front and rear sides.

[0014] Beneficial effects

[0015] The technical solution provided by this utility model, compared with the known public technology, has the following advantages:

[0016] Beneficial effects:

[0017] This utility model, through its designed carriage and supporting structure, allows for the creation of a self-made torpedo tank track scale inspection vehicle using flatbed truck sections from logistics companies and scrap steel billets. The vehicle is then weighed using a certified #12 static track scale. The weight of each section is recorded. The equidistantly spaced counterweight plates and channel steel structures, after sealing, together with the carriage structure, constitute the total weight of the inspection vehicle. This ensures frequent calibration and comparison of the torpedo tank track scale during use, allows for monitoring of the scale's operational status, guarantees the accuracy and lifespan of the equipment, and effectively avoids inter-plant measurement disputes.

[0018] Furthermore, the connecting frame structure installed on the frame in this device can play an auxiliary support role. The multiple sets of support frame structures can effectively distribute the top weight, spread it outward through the bottom plate, and strengthen the bottom structure through reinforcing rods, thereby improving the bottom support effect. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0021] Figure 2 This is the second structural schematic diagram of the present invention;

[0022] Figure 3 This is an exploded view of the structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the wheel frame and connecting frame in this utility model.

[0024] The numbers in the diagram represent: 1. Car body; 2. Wheel frame; 21. Frame; 22. Wheel; 3. Connecting frame; 31. Base plate; 32. Support frame; 4. Coupler; 5. Counterweight plate; 6. Channel steel. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] The present invention will be further described below with reference to the embodiments.

[0027] Example: Torpedo tank inspection and weighing vehicle, see attached document. Figure 1 -Appendix Figure 4 A torpedo tank weighing vehicle includes a carriage 1. The bottom of the carriage 1 is fixed with a wheel frame 2 and a connecting frame 3. The wheel frame 2 includes a frame 21 and wheels 22 fixedly installed inside the frame 21. A connecting frame 3 is provided on one side of the top of the frame 21. The connecting frame 3 includes a base plate 31 and a support frame 32 installed on the base plate 31. The top of the support frame 32 and the other side of the top of the frame 21 are fixedly connected to the bottom of the carriage 1. A counterweight plate 5 is provided inside the carriage 1. A channel steel 6 is provided on the top of the counterweight plate 5.

[0028] The counterweight plate 5, channel steel 6, and car body 1 all need to be transported to a static rail scale for measurement to determine the required weight. In this device, the connecting frame 3 structure set on the car frame 21 can play an auxiliary support role. The multiple sets of support frames 32 structure can effectively distribute the top weight, distribute it to the outside through the bottom plate 31, and strengthen the bottom structure through the reinforcing rod, thereby improving the bottom support effect.

[0029] The counterweight plates 5 are evenly distributed inside the carriage 1, and the channel steel 6 is a frame structure without a face on one side, with two sets of channel steel 6 forming a group, and multiple sets of channel steel 6 are evenly arranged at the top of the counterweight plates 5; a hook 4 is provided at the front end of the carriage 1; the height of the frame 21 structure fixing the bottom plate 31 is lower than the other side of the frame 21, and the support frame 32 is symmetrically arranged with four inclined column structures, and the left and right sides are connected and fixed by reinforcing rods; two sets of wheel frames 2 and connecting frame 3 structures are provided on the front and rear sides of the bottom end of the carriage 1; by setting The carriage 1 and its supporting structure can be constructed using flatbed truck sections from logistics companies and scrap steel billets to create a self-made torpedo tank track scale inspection vehicle. The weight of the carriage section is measured using a certified No. 12 static track scale. The equidistantly spaced counterweight plates 5 and channel steel 6, after being sealed, together with the carriage 1 structure, constitute the total weight of the inspection vehicle. During use, this ensures the frequency of calibration and comparison of the torpedo tank track scale, monitors the operating status of the torpedo tank track scale, guarantees the accuracy and service life of the equipment, and effectively avoids measurement disputes between plants.

[0030] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A torpedo tank inspection and weighing vehicle, characterized in that, The vehicle includes a carriage (1), with a wheel frame (2) and a connecting frame (3) fixed at the bottom. The wheel frame (2) includes a frame (21) and wheels (22) fixedly installed inside the frame (21). A connecting frame (3) is provided on one side of the top of the frame (21). The connecting frame (3) includes a base plate (31) and a support frame (32) installed on the base plate (31). The top of the support frame (32) and the other side of the top of the frame (21) are fixedly connected to the bottom of the carriage (1). A counterweight plate (5) is provided inside the carriage (1), and a channel steel (6) is provided on the top of the counterweight plate (5).

2. The torpedo tank weighing vehicle according to claim 1, characterized in that, The counterweight plate (5), channel steel (6), and car body (1) all need to be transported to a static rail scale for measurement to determine the required weight.

3. The torpedo tank inspection and weighing vehicle according to claim 1, characterized in that, The counterweight plates (5) are distributed at equal intervals inside the carriage (1), and the channel steel (6) is a frame structure without a face on one side. Two sets of channel steel (6) are one set, and multiple sets of channel steel (6) are equally spaced on the top of the counterweight plates (5).

4. The torpedo tank weighing vehicle according to claim 1, characterized in that, The front end of the carriage (1) is provided with a car hook (4).

5. The torpedo tank inspection and weighing vehicle according to claim 4, characterized in that, The height of the frame (21) structure at the fixed base plate (31) is lower than the other side of the frame (21). The support frame (32) is symmetrically arranged with four inclined column structures, and the left and right sides are connected and fixed by reinforcing rods.

6. The torpedo tank weighing vehicle according to claim 1, characterized in that, The bottom end of the carriage (1) is provided with two sets of wheel frames (2) and connecting frames (3) structures.

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