Improved rapid fine-leveling equipment for grain flour

Abstract

The utility model relates to improved grain surface rapid fine-leveling equipment, which can effectively solve the problems of low fine-leveling efficiency and heavy weight of the existing grain surface fine-leveling equipment, and adopts the technical scheme that a steel wire rope penetrates through steering pulleys arranged at four corners of a warehouse and extends to be accommodated in two steel wire rope accommodating discs; the two steel wire rope containing discs are respectively connected with two driving motors which are oppositely arranged, grain pressing ropes are fixed on two long sides of the steel wire rope between the deflecting pulleys, and the driving motors drive the steel wire rope to pull the steel wire rope to slide left and right. According to the grain surface fine-leveling device, automation in the grain surface fine-leveling process can be achieved, the workload of workers during manual leveling is reduced, potential dust pollution and potential safety hazards are avoided, meanwhile, the grain surface fine-leveling device can be applied to leveling of the grain surface after the grain condition is treated, the working efficiency is greatly improved, and the grain surface fine-leveling device is an innovation of rapid grain surface fine-leveling equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of grain storage, especially a quick and fine flattening equipment for grain surface. BACKGROUND

[0002] The flat warehouse is the main warehouse type for storing grain in China at present, and is mainly used for bulk storage. During the grain storage process, the conveyor needs to be moved constantly, which causes the grain to form "small mountain packs" after being stored. In order to ensure the safety of grain storage and achieve the requirement of a flat surface in the warehouse, the grain surface needs to be flattened in time after the grain is stored. Although the grain surface can reach a certain degree of flatness after initial flattening, it still has a long way to go to meet the requirements of "one regulation and two rules" in the grain depot. At present, the fine flattening of the grain surface in the grain depot mainly relies on the manual flattening of the warehouse keeper, which is labor-intensive, has a poor working environment, and is low in efficiency. The existing fine flattening equipment for the grain surface also has the problems of low flattening efficiency and large weight. Therefore, it is of great significance to improve the existing quick and fine flattening equipment for the grain surface (ZL2023226204828) and invent a fine flattening equipment for the grain surface that is high in efficiency, light in weight, and low in cost. SUMMARY

[0003] In view of the above problems, the utility model aims to provide a quick and fine flattening equipment for the grain surface, which can effectively solve the problems of low flattening efficiency and large weight of the existing fine flattening equipment for the grain surface.

[0004] The technical solution of the utility model is as follows: a driving motor and a steel wire rope are provided, the steel wire rope passes through a steering pulley installed on the four corners of the warehouse and extends and is stored in two steel wire rope storage discs, the two steel wire rope storage discs are connected with two driving motors arranged opposite to each other, and a grain pressing rope is fixed on the two long edges of the steel wire rope between the steering pulleys. The driving motor drives the steel wire rope to slide left and right.

[0005] The utility model has the advantages of simple structure, fixed driving motor, and the driving motor can be fixed on the wall or inserted into the grain pile on the motor base during use. The utility model can realize automation during the fine flattening of the grain surface, reduce the workload of the warehouse keeper during manual flattening, avoid potential dust pollution and safety hazards, and can also be used for the flattening of the grain surface after the grain condition is handled. The utility model greatly improves the working efficiency, is an innovation of the quick and fine flattening equipment for the grain surface, and has good economic and social benefits. BRIEF DESCRIPTION OF DRAWINGS

[0006] Figure 1 The figure is a structural schematic diagram of the utility model.

[0007] Figure 2 The figure is a structural schematic diagram of the motor base of the utility model.

[0008] In the drawing, the driving motor 1, the steel wire rope storage disc 2, the steel wire rope 3, the steering pulley 4, the grain pressing rope 5, and the motor base 6. DETAILED DESCRIPTION

[0009] The specific embodiments of the utility model will be further described in detail below in combination with the drawings.

[0010] By Figures 1-2 The utility model discloses driving motor, steel wire rope, steering pulley and grain pressing rope, and steel wire rope 3 passes through the steering pulley 4 installed on the four corners of the warehouse and extends and is stored to two steel wire rope storage discs 2, and two steel wire rope storage discs 2 are connected with two oppositely arranged driving motors 1 respectively, and the steel wire rope between the steering pulley 4 is fixed with grain pressing rope 5 on two long sides, and is driven by driving motor 1 to pull steel wire rope 3 to slide left and right.

[0011] In order to guarantee the use effect, the grain pressing rope 5 is perpendicular to the two long sides of the steel wire rope.

[0012] The driving motor 1 is mounted on the motor base 6 or fixed on the wall.

[0013] The motor base 6 is composed of four steel plates with the length of 1.5m as longitudinal support and five steel plates with the length of 1m as cross support.

[0014] The motor base 6 is connected with the remote controller through the receiving end arranged on the motor base 6.

[0015] The driving motor 1 has the power of 1.5kw, and the braking torque is 19.6N•m.

[0016] The bottom of the steel wire rope storage disc 2 is gear transmission.

[0017] The diameter of the grain pressing rope 5 is 3.3cm, and the grain pressing rope with proper length is selected according to the width of the warehouse during use.

[0018] The grain pressing rope 5 is made of coarse hemp rope.

[0019] The use condition of the utility model is: mainly includes remote motor base, remote control device, drive motor, steel wire rope storage tray, steel wire rope, steering pulley, grain pressing rope. In the use process, according to the width of warehouse, the grain pressing rope of proper length is selected, then the both ends of the grain pressing rope are fixed on the steel wire rope, the steel wire rope is connected with two steel wire rope storage trays after passing through the steering pulley, the intersection point of the steel wire rope entering the storage tray is located 2cm below the grain surface, the stress direction of the grain pressing rope in the working process is ensured to be front and downward. One side motor is closed, the other side motor drives two steel wire rope storage trays to rotate coaxially, the control grain pressing rope speed is 0.5m / s, the compaction and leveling of the grain surface are realized in the process of pulling the grain pressing rope to move, the motor is closed after the grain pressing rope reaches one side of the warehouse, the other side motor switch is opened to pull reversely, so the above steps are repeated until the grain surface of the warehouse reaches the requirement, then subsequent work such as walkway plate laying is carried out. Figure 1 As shown in the structural diagram.

[0020] The utility model has the advantages compared with the last generation product (ZL2023226204828) that:

[0021] 1. The grain pressing rope is used to replace the steel pipe, the overall quality of the device is reduced, the work amount of entering and exiting the warehouse is reduced, the large-span warehouse leveling requirement can be realized, and the equipment cost is also reduced.

[0022] 2. The steering pulley is installed at the four corners of the warehouse, the stress direction is vertical, and the flat grain surface area can be realized from 95% to 99.5%.

[0023] 3. Due to the reduction of the overall weight, a smaller power motor can be selected when selecting the motor, and the energy consumption is reduced by 50%.

[0024] It should be pointed out that the above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, any skilled person in the art can make changes or modifications to the equivalent embodiments with the disclosed technical content without departing from the technical scheme range of the utility model, which all fall within the protection scope of the utility model.

Claims

1. An improved grain surface rapid leveling device, comprising a drive motor and a steel wire rope, characterized in that, The steel wire rope (3) passes through the steering pulleys (4) installed at the four corners of the granary and extends into and is stored in two steel wire rope storage discs (2). The two steel wire rope storage discs (2) are respectively connected to two oppositely arranged driving motors (1). Pressing grain ropes (5) are fixed on the two long sides of the steel wire rope between the steering pulleys (4). The steel wire rope (3) is tractioned to slide left and right by the driving of the driving motor (1); the pressing grain ropes (5) are perpendicular to the two long sides of the steel wire rope; the bottom of the steel wire rope storage disc (2) is gear-driven.

2. The improved grain surface rapid leveling equipment according to claim 1, characterized in that, The driving motor (1) is installed on the motor base (6) or fixed on the wall.

3. The improved grain surface rapid leveling equipment according to claim 2, characterized in that, The motor base (6) is composed of 4 steel plates with a length of 1.5 m as longitudinal supports and 5 steel plates with a length of 1 m forming a rectangle as transverse supports.

4. The improved grain surface rapid leveling equipment according to claim 2, characterized in that, The motor base (6) is connected to the remote control through the receiving end provided thereon.

5. The improved grain surface rapid leveling equipment according to claim 1, characterized in that, The driving motor (1) has a power of 1.5 kw and a braking torque of 19.6 N•m.

6. The improved grain surface rapid leveling equipment according to claim 1, characterized in that, The pressing grain rope (5) has a diameter of 3.3 cm.

7. The improved grain surface rapid leveling equipment according to claim 1, characterized in that, The pressing grain rope (5) is made of thick hemp rope.

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