Transport vehicle for metallurgical crushing sand making

Abstract

The utility model discloses a transport vehicle for metallurgical crushing sand making, which comprises a bottom plate, an outer cylinder, wheels and an inner cylinder, the outer cylinder is located at the top end of the bottom plate, the wheels are symmetrically arranged at the bottom end of the bottom plate, one end of each wheel is provided with a motor and is connected with the output end of the motor, the inner cylinder is arranged on the inner surface of the outer cylinder, and the inner wall of the outer cylinder is fixedly connected with the front end and the rear end of the inner cylinder. A ventilation groove is formed between the inner barrel and the outer barrel, an air heater is arranged at the top end of the ventilation groove, a valve is arranged at the bottom end of the ventilation groove, a material passing pipeline is arranged at one end of the inner barrel, one end of the material passing pipeline penetrates through the interior of the outer barrel, and a material guiding plate is arranged on the bottom surface of the material passing pipeline. According to the transport vehicle for metallurgical crushing sand making, by adopting the rotary design, materials can be continuously dispersed in the transport process, material blockage and accumulation are avoided, so that the transport efficiency is improved, the internal sand is heated through the built-in air heater and the heat conduction metal inner cylinder, the sand is prevented from being cooled and bonded in the transport process, and the fluidity of the sand is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of sand material transportation, in particular to a transportation vehicle for metallurgical crushing and sand making. Background Art

[0002] Metallurgical crushing and sand making transport vehicles are important material handling equipment in the metallurgical industry. They are mainly used to transport crushed sand or ore from one work site to another. Existing metallurgical crushing and sand making transport vehicles have some problems and technical challenges during use, one of which is the problem of material blockage and accumulation.

[0003] In the existing metallurgical crushing and sand making transport vehicles, materials may be blocked in the transport vehicle's channel due to excessive viscosity, high humidity and other reasons, resulting in reduced transportation efficiency. This problem may lead to interruption of the production process. Therefore, a metallurgical crushing and sand making transport vehicle is needed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a transport vehicle for metallurgical crushing and sand making, so as to solve the problem in the above background technology that materials may be blocked in the passage of the transport vehicle due to excessive viscosity, high humidity and the like.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport vehicle for metallurgical crushing and sand making, comprising a base plate, an outer cylinder, wheels and an inner cylinder, the outer cylinder is located at the top of the base plate, the wheels are symmetrically arranged at the bottom of the base plate, and a motor is arranged at one end of the wheel and connected to the output end of the motor, the inner cylinder is arranged on the inner surface of the outer cylinder, and the inner wall of the outer cylinder is fixedly connected to the front and rear ends of the inner cylinder, a ventilation groove is arranged between the inner cylinder and the outer cylinder, a hot air blower is arranged at the top of the ventilation groove, and a valve is arranged at the bottom end of the ventilation groove, a material passing pipe is arranged at one end of the inner cylinder, and one end of the material passing pipe passes through the interior of the outer cylinder, a material guide plate is arranged on the bottom surface of the material passing pipe, and valves are installed inside the material passing pipe and the air outlet pipe.

[0006] As the preferred technical solution of the present invention, a mounting frame is movably connected to the outer surface of one end of the outer cylinder, a driving mechanism is installed inside the mounting frame, the driving mechanism includes a reduction gear and a reduction motor, and the reduction gear is connected to the output shaft of the outer cylinder.

[0007] As the preferred technical solution of the present invention, a sliding support is movably connected to the outer surface of one end of the outer cylinder, a guide rail is provided on the outer surface of the outer cylinder, the guide rail is a circular structure, and the outer cylinder forms a sliding structure with the sliding support through the guide rail.

[0008] As a preferred technical solution of the present utility model, a rotating seat is provided between the mounting frame and the bottom plate, and the outer cylinder forms a rotating structure through the mounting frame and the rotating seat.

[0009] As the preferred technical solution of the present utility model, the bottom end of the sliding support is slidably connected to a movable seat, the inner surface of the movable seat is movably connected to a hydraulic cylinder, the hydraulic cylinder is fixedly installed inside the bottom plate, and the sliding support forms a rotating structure with the hydraulic cylinder through the movable seat.

[0010] As a preferred technical solution of the present utility model, the inner surface of the material guide plate is a semicircular structure.

[0011] Compared with the prior art, the utility model of the metallurgical crushing sand making transport vehicle has the following beneficial effects:

[0012] By adopting a rotary design, materials can be continuously dispersed during transportation to avoid material blockage and accumulation, thereby improving transportation efficiency. The internal sand is heated by a built-in hot air blower and a heat-conducting metal inner cylinder to prevent the sand from cooling and bonding during transportation, thereby ensuring the fluidity of the sand and allowing the sand to switch back and forth at both ends to avoid sintering due to excessive heating temperatures and cooling and bonding at locations with lower temperatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the front view structure of the outer cylinder of the utility model;

[0015] Figure 3 This is a schematic diagram of the front view structure of the outer cylinder and the inner cylinder of the utility model;

[0016] Figure 4 It is a schematic diagram of the internal side structure of the outer cylinder of the utility model.

[0017] In the figure: 1. bottom plate; 2. outer cylinder; 3. wheels; 4. rotating seat; 5. mounting frame; 6. sliding support; 7. hydraulic cylinder; 8. movable seat; 9. driving mechanism; 10. material passage; 11. material guide plate; 12. guide rail; 13. hot air blower; 14. air outlet duct; 15. ventilation slot; 16. inner cylinder; 17. valve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4The utility model provides a technical solution: a transport vehicle for metallurgical crushing and sand making, comprising a bottom plate 1, an outer cylinder 2, wheels 3 and an inner cylinder 16, the outer cylinder 2 is located at the top of the bottom plate 1, the wheels 3 are symmetrically arranged at the bottom of the bottom plate 1, and one end of the wheel 3 is provided with a motor and connected to the output end of the motor, the inner cylinder 16 is arranged on the inner surface of the outer cylinder 2, and the inner wall of the outer cylinder 2 is fixedly connected to the front and rear ends of the inner cylinder 16, a ventilation groove 15 is provided between the inner cylinder 16 and the outer cylinder 2, a hot air blower 13 is provided at the top of the ventilation groove 15, and a valve 17 is provided at the bottom end of the ventilation groove 15, a material passing pipe 10 is provided at one end of the inner cylinder 16, and one end of the material passing pipe 10 passes through the interior of the outer cylinder 2, a material guide plate 11 is provided on the bottom surface of the material passing pipe 10, and valves 17 are installed inside the material passing pipe 10 and the air outlet pipe 14.

[0020] The outer surface of one end of the outer cylinder 2 is movably connected with a mounting frame 5, and a driving mechanism 9 is installed inside the mounting frame 5. The driving mechanism 9 includes a reduction gear and a reduction motor, and the reduction gear is connected to the output shaft of the outer cylinder 2. The mounting frame 5 supports one end of the outer cylinder 2, and the connection point is located at the middle end of the outer cylinder 2, so that the outer cylinder 2 can rotate with the mounting frame 5 as the center point, and the driving mechanism 9 arranged inside the mounting frame 5 can drive the outer cylinder 2 to rotate, so that the outer cylinder 2 and the inner cylinder 16 are in a rotating state.

[0021] The outer surface of one end of the outer cylinder 2 is movably connected with a sliding support 6, and a guide rail 12 is provided on the outer surface of the outer cylinder 2. The guide rail 12 is a circular structure. The outer cylinder 2 forms a sliding structure with the sliding support 6 through the guide rail 12. The sliding support 6 supports the other end of the outer cylinder 2. At the same time, the outer cylinder 2 cooperates with the guide rail 12 to slide along the inner surface of the sliding support 6, so that the outer cylinder 2 can stably rotate.

[0022] A rotating seat 4 is provided between the mounting frame 5 and the bottom plate 1, and the outer cylinder 2 forms a rotating structure through the mounting frame 5 and the rotating seat 4. A rotating shaft is provided at the connecting end of the mounting frame 5 and the rotating seat 4, and the outer cylinder 2 can be rotated around the rotating shaft of the rotating seat 4 through the mounting frame 5, and the inclination angle of the outer cylinder 2 can be adjusted to facilitate loading and unloading processing.

[0023] The bottom end of the sliding support 6 is slidably connected with a movable seat 8, and the inner surface of the movable seat 8 is movably connected with a hydraulic cylinder 7. The hydraulic cylinder 7 is fixedly installed inside the bottom plate 1. The sliding support 6 forms a rotating structure with the hydraulic cylinder 7 through the movable seat 8. The hydraulic cylinder 7 adjusts the height of one end of the outer tube 2 by telescoping, and the output end of the hydraulic cylinder 7 is movably connected with the inner surface of the movable seat 8. The movable seat 8 can slide along the bottom surface of the sliding support 6. When the sliding support 6 is in an inclined state, in order to ensure that the hydraulic cylinder 7 is in a vertical state, the angle between the movable seat 8 and the hydraulic cylinder 7 is adaptively adjusted, and slides along the bottom surface of the sliding support 6 for adaptive adjustment.

[0024] The inner surface of the material guide plate 11 is in a semicircular structure. The shape and structure of the material guide plate 11 facilitates loading or unloading of materials, thereby improving the convenience of loading and unloading of materials.

[0025] Working principle: The wheel 3 at the bottom end of the bottom plate 1 is equipped with a motor to move the whole body. The direction can be controlled by the handle at one end of the bottom plate 1. The material pipe 10 loads and unloads the sand. During transportation, the driving mechanism 9 drives the outer cylinder 2 to rotate. The hot air blower 13 serves as a heat source. The hot air generated flows from the ventilation groove 15 between the outer cylinder 2 and the inner cylinder 16 and is discharged from the ventilation groove 15 to form a cycle. The inner cylinder 16 is made of heat-conducting metal material, which can transfer heat to the hot air and heat the internal sand to prevent the sand from cooling and sticking. The heating effect is good at the end close to the hot air blower 13. The outer cylinder 2 is driven by the hot air blower 13 to rotate between the mounting frame 5 and the sliding support 6, thereby driving the sand material inside the inner cylinder 16 to tumble. Not only is the sand material in a continuously dispersed state, but it can also switch back and forth at both ends of the heat source to avoid sintering due to excessive heating temperature while also avoiding cooling and bonding at positions with lower temperatures. When unloading is required, the hydraulic cylinder 7 is controlled to extend and retract the movable seat 8. The movable seat 8 serves as an auxiliary part and cooperates with the sliding support 6 in a rotating and sliding manner to adjust the current height of the outer cylinder 2, which is convenient for loading and unloading of materials, thereby increasing the overall practicality.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport vehicle for metallurgical crushing and sand making, characterized in that: The invention comprises a bottom plate (1), an outer cylinder (2), a wheel (3) and an inner cylinder (16), wherein the outer cylinder (2) is located at the top of the bottom plate (1), the wheel (3) is symmetrically arranged at the bottom of the bottom plate (1), and one end of the wheel (3) is provided with a motor and connected to the output end of the motor; the inner cylinder (16) is arranged on the inner surface of the outer cylinder (2), and the inner wall of the outer cylinder (2) is fixedly connected to the front and rear ends of the inner cylinder (16); a ventilation groove (15) is provided between the inner cylinder (16) and the outer cylinder (2); a hot air blower (13) is provided at the top of the ventilation groove (15), and a valve (17) is provided at the bottom end of the ventilation groove (15); a material passing pipe (10) is provided at one end of the inner cylinder (16), and one end of the material passing pipe (10) passes through the interior of the outer cylinder (2); a material guide plate (11) is provided on the bottom surface of the material passing pipe (10), and valves (17) are installed inside the material passing pipe (10) and the air outlet pipe (14).

2. A transport vehicle for metallurgical crushing and sand making according to claim 1, characterized in that: A mounting frame (5) is movably connected to the outer surface of one end of the outer cylinder (2), and a driving mechanism (9) is installed inside the mounting frame (5). The driving mechanism (9) comprises a reduction gear and a reduction motor, and the reduction gear is connected to the output shaft of the outer cylinder (2).

3. A transport vehicle for metallurgical crushing and sand making according to claim 1, characterized in that: A sliding support (6) is movably connected to the outer surface of one end of the outer cylinder (2), a guide rail (12) is provided on the outer surface of the outer cylinder (2), the guide rail (12) is a circular structure, and the outer cylinder (2) forms a sliding structure with the sliding support (6) through the guide rail (12).

4. A transport vehicle for metallurgical crushing and sand making according to claim 2, characterized in that: A rotating seat (4) is provided between the mounting frame (5) and the bottom plate (1), and the outer cylinder (2) forms a rotating structure through the mounting frame (5) and the rotating seat (4).

5. A transport vehicle for metallurgical crushing and sand making according to claim 3, characterized in that: The bottom end of the sliding support (6) is slidably connected to a movable seat (8), the inner surface of the movable seat (8) is movably connected to a hydraulic cylinder (7), the hydraulic cylinder (7) is fixedly mounted inside the bottom plate (1), and the sliding support (6) and the hydraulic cylinder (7) form a rotating structure through the movable seat (8).

6. A transport vehicle for metallurgical crushing and sand making according to claim 1, characterized in that: The inner surface of the guide plate (11) is in a semicircular structure.

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