CN211481759U - A Grain Dryer Control Cabinet Easy to Overhaul - Google Patents

Abstract

The utility model discloses a grain dryer control cabinet which is convenient for maintenance, belonging to the technical field of dryer accessories, comprising a base, an outer cabinet body and an inner cabinet body are fixedly connected to the top of the base, and the inner cabinet body is installed outside Inside the cabinet, the surface of the outer cabinet is provided with ventilation holes A and there are multiple ventilation holes A, the surface of the inner cabinet is provided with ventilation holes B corresponding to the positions of the ventilation holes A, and the inner side walls of the inner cabinet are provided with ventilation holes B corresponding to the positions of the ventilation holes A. There are multiple insertion slots, and the inner cabinet is detachably connected with a sliding plate through the insertion slots. When it is necessary to repair and replace the electrical components inside the control cabinet, it is only necessary to follow the insertion slots. Pull the sliding plate to the side away from the inner cabinet, and then the sliding plate can be pulled out of the inner cabinet. At this time, the electrical components on the surface of the mounting plate are moved to the outside of the inner cabinet, which is no longer limited by the specifications of the inner cabinet. The electrical components are repaired and replaced outside the cabinet, which greatly improves the convenience of maintenance and installation.

Description

A Grain Dryer Control Cabinet Easy to Overhaul

technical field

The utility model relates to the technical field of dryer accessories, in particular to a grain dryer control cabinet which is convenient for maintenance.

Background technique

Grain dryer, also known as hot air drying box, adopts a rotary heating device, which can generate a large amount of hot air in a short time. It can kill insect eggs through high temperature treatment, and completely solve the phenomenon of discoloration in the drying process. The body adopts metal aluminum inner wall board, silica gel cotton insulation, corrugated color steel plate or aluminum alloy outer wall board, digital control and detection are adopted in the box, so that air circulation, humidification and heating are effectively controlled.

Patent No. CN 209435696 U discloses a grain dryer control cabinet that is convenient for maintenance, uses electrostatic dust removal to purify the air flow, and ensures the cleanliness of the air flow when the control cabinet is dissipating heat. The dust removal mechanism is easy to clean and can be used for a long time.

The above-mentioned grain dryer control cabinet has the following shortcomings in the use process: 1. The above-mentioned grain dryer control cabinet has an integrated fixed structure, and the control components of the grain dryer are all fixedly installed inside the control cabinet. During the maintenance process, you must put your hand into the control cabinet to operate, which is very inconvenient and affects the installation and maintenance efficiency of the control cabinet; 2. The grain control cabinet is sometimes installed in an outdoor environment, and it is necessary to consider the electrical components inside the control cabinet. For ventilation and heat dissipation, pay attention to the waterproof performance of the control cabinet to prevent rainwater from entering the inside of the control cabinet. The traditional control cabinet plays the role of ventilation and rain protection through the ventilation holes opened obliquely, but the ventilation holes opened obliquely affect the control cabinet. Therefore, we propose a grain dryer control cabinet that is easy to maintain.

Utility model content

The utility model provides a grain dryer control cabinet which is convenient for maintenance, which aims to conveniently and efficiently perform installation and maintenance of electrical components inside the control cabinet, and at the same time improve the ventilation and heat dissipation of the control cabinet on the premise of not affecting the rainproof performance of the control cabinet. Effect.

The concrete technical scheme that the utility model provides is as follows:

The utility model provides a grain dryer control cabinet for easy maintenance, comprising a base, an outer cabinet and an inner cabinet are fixedly connected to the top of the base, the inner cabinet is installed inside the outer cabinet, and the outer cabinet is The surface of the inner cabinet is provided with ventilation holes A and there are multiple ventilation holes A, the surface of the inner cabinet is provided with ventilation holes B corresponding to the positions of the ventilation holes A, and the inner side wall of the inner cabinet is provided with insertion slots and inserted There are multiple slots, the inner cabinet is detachably connected with a sliding plate through the insertion slot, the sliding plate is inserted into the insertion slot, a mounting plate is fixedly connected to one side of the top of the sliding plate, and the surface of the mounting plate is fixedly connected There are mounting brackets and there are two mounting brackets.

Optionally, a handle is fixedly connected to one side of the surface of the skateboard, and the handle is located on the side of the surface of the skateboard away from the mounting plate.

Optionally, the inner bottom end of the outer cabinet body is provided with a plurality of drainage holes, the drainage holes vertically penetrate the base, and the drainage holes are located between the inner cabinet body and the outer cabinet body.

Optionally, hinges are installed on one side of the surface of the outer cabinet and there are multiple hinges, and the outer cabinet is movably connected with a cabinet door through the hinges.

The beneficial effects of the present utility model are as follows:

1. The inner side wall of the inner cabinet is provided with a plurality of insertion slots. The inner cabinet can be slidably connected to a sliding plate through the insertion slots. The top of the sliding plate is fixed with a mounting plate and the surface of the installation plate is fixed with a mounting frame, which is used to store the grains. The electrical components controlled by the dryer are fixed on the surface of the mounting plate through the mounting bracket. During normal use, align the two sides of the sliding plate with the socket slot on the inner side wall of the inner cabinet and insert it, so that the sliding plate is inserted into the inner cabinet body. At this time, the electrical components are placed inside the inner cabinet for normal use. When the electrical components in the control cabinet need to be repaired and replaced, just pull the slide plate along the insertion slot to the side away from the inner cabinet, that is, The slide plate can be pulled out of the inner cabinet. At this time, the electrical components on the surface of the mounting plate are moved to the outside of the inner cabinet, which is no longer limited by the size of the inner cabinet. It is convenient to repair and replace the electrical components outside the inner cabinet. The convenience of maintenance and installation is improved, and the maintenance efficiency is improved. After the maintenance is completed, the slide plate can be pushed into the interior of the inner cabinet along the insertion slot, and it can be used normally.

2. The control cabinet as a whole is composed of an inner cabinet and an outer cabinet. The inner cabinet is fixed inside the outer cabinet. The surface of the outer cabinet is provided with a ventilation hole A, and the surface of the inner cabinet is provided with a corresponding ventilation hole A. There is a certain distance between the surface of the inner cabinet and the inner wall of the outer cabinet. The single-layer structure of the traditional control cabinet is replaced by the structure of the inner cabinet and the outer cabinet. During use, the ventilation holes A and ventilation Hole B can not affect the normal gas circulation, so that the airflow can pass through the interior of the inner cabinet to dissipate the heat generated by the electrical components during operation. When it is rainy, a small amount of rainwater will enter the outer cabinet through the ventilation hole A. However, due to a certain distance between the outer cabinet and the inner cabinet, rainwater will not enter the interior of the inner cabinet, avoiding the impact of rainwater on electrical components, and improving the control without affecting the overall waterproof performance of the control cabinet. cooling capacity of the cabinet.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of a kind of grain dryer control cabinet which is convenient for maintenance according to an embodiment of the present utility model;

2 is a schematic cross-sectional structure diagram of a grain dryer control cabinet for easy maintenance according to an embodiment of the present utility model;

3 is a schematic structural diagram of a sliding plate of a control cabinet of a grain dryer for easy maintenance according to an embodiment of the present utility model.

In the figure: 1, base; 2, outer cabinet; 201, ventilation hole A; 3, inner cabinet; 301, ventilation hole B; 4, insertion slot; 5, slide plate; 501, handle; 6, mounting plate; 601. Mounting frame; 7. Drainage hole; 8. Hinge; 801. Cabinet door.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

A grain dryer control cabinet convenient for maintenance according to an embodiment of the present utility model will be described in detail below with reference to FIGS. 1 to 3 .

Referring to FIGS. 1 , 2 and 3 , a grain dryer control cabinet for easy maintenance provided by an embodiment of the present invention includes a base 1 , and an outer cabinet 2 and an inner cabinet are fixedly connected to the top of the base 1 . body 3, the inner cabinet body 3 is installed inside the outer cabinet body 2, the surface of the outer cabinet body 2 is provided with ventilation holes A201 and there are a plurality of ventilation holes A201, and the surface of the inner cabinet body 3 is opened at the position of the ventilation holes A201 Corresponding to the ventilation holes B301, the inner side wall of the inner cabinet 3 is provided with a plurality of insertion slots 4, and the inner cabinet 3 is detachably connected to the sliding plate 5 through the insertion slots 4. The sliding plate 5 is inserted into the insertion slot 4 , a mounting plate 6 is fixedly connected to one side of the top of the sliding plate 5 , and mounting brackets 601 are fixedly connected to the surface of the mounting plate 6 , and there are two mounting brackets 601 .

For example, when it is necessary to repair and replace the electrical components inside the control cabinet, it is only necessary to pull the sliding plate 5 along the insertion slot 4 to the side away from the inner cabinet 3, and then the sliding plate 5 can be pulled out of the inner cabinet 3. At this time, the electrical components on the surface of the mounting plate 6 move to the outside of the inner cabinet 3, and are no longer limited by the specifications of the inner cabinet 3, which facilitates the maintenance and replacement of the electrical components outside the inner cabinet 3, which greatly improves the maintenance and installation. Convenience, through the ventilation hole A201 and the ventilation hole B301, the normal air circulation can be not affected, so that the air flow can pass through the interior of the inner cabinet 3 to dissipate the heat generated by the electrical components during operation. In the rainy environment, a small amount of rain It will enter the inside of the outer cabinet 2 through the ventilation hole A201, but because there is a certain distance between the outer cabinet 2 and the inner cabinet 3, the rainwater will not enter the interior of the inner cabinet 3, so as to prevent the rainwater from affecting the electrical components. The cooling capacity of the control cabinet is improved without affecting the overall waterproof performance of the control cabinet.

Referring to FIG. 1 and FIG. 3 , a handle 501 is fixedly connected to one side of the surface of the sliding plate 5 , and the handle 501 is located on the side of the surface of the sliding plate 5 away from the mounting plate 6 .

For example, a handle 501 is fixed on one side of the surface of the sliding plate 5 , and the sliding plate 5 can be easily moved through the handle 501 , and then the sliding plate 5 can be pulled out and inserted into the interior of the insertion slot 4 .

Referring to FIG. 1 and FIG. 2 , the inner bottom end of the outer cabinet 2 is provided with a plurality of drainage holes 7 , the drainage holes 7 vertically penetrate the base 1 , and the drainage holes 7 are located inside Between the cabinet 3 and the outer cabinet 2.

For example, a drainage hole 7 is opened at the inner bottom end of the outer cabinet 2 and the drainage hole 7 is located between the inner cabinet 3 and the outer cabinet 2. In rainy weather, part of the rainwater entering the outer cabinet 2 from the ventilation hole A201 The inside of the outer cabinet 2 will be discharged from the drainage hole 7 in time to avoid the accumulation of rainwater.

Referring to FIG. 1 , a plurality of hinges 8 are installed on one side of the surface of the outer cabinet 2 , and a cabinet door 801 is movably connected to the outer cabinet 2 through the hinges 8 .

For example, the surface of the outer cabinet 2 is installed with a hinge 8 and a cabinet door 801 is installed through the hinge 8. The cabinet door 801 can be flexibly rotated along the hinge 8. When the control cabinet is in normal use, the cabinet door 801 is closed and needs to be repaired and replaced. When fitting, the cabinet door 801 can be opened by turning it along the hinge 8.

When in use, the top of the base 1 is fixed with an outer cabinet 2 and an inner cabinet 3, and the control cabinet is composed of the inner cabinet 3 and the outer cabinet 2 together. The inner cabinet 3 is fixed inside the outer cabinet 2, and the outer cabinet is A ventilation hole A201 is opened on the surface of the inner cabinet 3, and a ventilation hole B301 corresponding to the ventilation hole A201 is opened on the surface of the inner cabinet 3. There is a certain distance between the surface of the inner cabinet 3 and the inner wall of the outer cabinet 2. Through the inner cabinet 3 The structure of the outer cabinet 2 replaces the single-layer structure of the traditional control cabinet. During use, the ventilation holes A201 and B301 can not affect the normal gas circulation, so that the airflow can pass through the inner cabinet 3 to the electrical appliances. The heat generated by the component works to dissipate heat. In rainy weather, a small amount of rainwater will enter the interior of the outer cabinet 2 through the ventilation hole A201. However, due to the certain distance between the outer cabinet 2 and the inner cabinet 3, the rainwater will It will not enter the interior of the inner cabinet 3 to avoid the impact of rainwater on the electrical components, and improve the heat dissipation capacity of the control cabinet without affecting the overall waterproof performance of the control cabinet. The inner bottom end of the outer cabinet 2 is provided with a drainage hole 7 And the drainage hole 7 is located between the inner cabinet 3 and the outer cabinet 2. In rainy weather, part of the rainwater entering the outer cabinet 2 from the ventilation hole A201 will be drained from the drainage hole 7 to the inside of the outer cabinet 2 in time to avoid rainwater. Accumulation, the inner side wall of the inner cabinet 3 is provided with a plurality of insertion slots 4, the inner cabinet 3 can be slidably connected with the sliding plate 5 through the insertion slots 4, the top of the sliding plate 5 is fixed with a mounting plate 6 and the surface of the mounting plate 6 is fixed There is a mounting bracket 601, and the electrical components used to control the grain dryer are fixed on the surface of the mounting plate 6 through the mounting bracket 601. During normal use, the two sides of the sliding plate 5 are inserted into the inner side wall of the inner cabinet 3. The slots 4 are aligned and inserted so that the slide plate 5 is inserted into the inner cabinet 3. At this time, the electrical components are placed inside the inner cabinet 3 for normal use. When the electrical components in the control cabinet need to be repaired and replaced, only It is necessary to pull the sliding plate 5 along the insertion slot 4 to the side away from the inner cabinet 3, and then the sliding plate 5 can be pulled out of the inner cabinet 3. At this time, the electrical components on the surface of the mounting plate 6 are moved to the outside of the inner cabinet 3, and are no longer there. Limited by the specifications of the inner cabinet 3, it is convenient to repair and replace the electrical components outside the inner cabinet 3, which greatly improves the convenience of maintenance and installation, and improves the maintenance efficiency. 5. Push it into the inner cabinet 3 and it can be used normally. A handle 501 is fixed on one side of the surface of the sliding plate 5. The sliding plate 5 can be easily moved through the handle 501, and then the sliding plate 5 can be pulled out and inserted into the interior of the insertion slot 4. A hinge 8 is installed on the surface of 2 and a cabinet door 801 is installed through the hinge 8. The cabinet door 801 can be flexibly rotated along the hinge 8. When the control cabinet is in normal use, the cabinet door 801 is closed. 8 Turn to open the cabinet door 801.

It should be noted that the present utility model is a grain dryer control cabinet which is convenient for maintenance, including a base 1, an outer cabinet 2, a ventilation hole A201, an inner cabinet 3, a ventilation hole B301, an insertion slot 4, and a sliding plate 5 , handle 501, mounting plate 6, mounting frame 601, drainage hole 7, hinge 8, cabinet door 801, the components are all common standard parts or components known to those skilled in the art, and their structures and principles are available to those skilled in the art Known through technical manuals or through routine experimental methods.

Obviously, those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if these modifications and variations of the embodiments of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (4)

1. A grain dryer control cabinet for easy maintenance, comprising a base (1), characterized in that an outer cabinet (2) and an inner cabinet (3) are fixedly connected to the top of the base (1), and the The inner cabinet (3) is installed inside the outer cabinet (2), the surface of the outer cabinet (2) is provided with ventilation holes A (201) and there are a plurality of ventilation holes A (201), and the inner cabinet (3) ) surface is provided with a ventilation hole B (301) corresponding to the position of the ventilation hole A (201), the inner side wall of the inner cabinet (3) is provided with insertion slots (4) and the insertion slots (4) are multiple , the inner cabinet (3) is detachably connected with a sliding plate (5) through the insertion slot (4), the sliding plate (5) is inserted into the insertion slot (4), and the top of the sliding plate (5) is a A mounting plate (6) is fixedly connected to the side, and a surface of the mounting plate (6) is fixedly connected with mounting brackets (601), and there are two mounting brackets (601). 2. A grain dryer control cabinet for easy maintenance according to claim 1, characterized in that a handle (501) is fixedly connected to one side of the surface of the sliding plate (5), and the handle (501) is located on the sliding plate (5). (5) The surface is away from the side of the mounting plate (6). 3. A grain dryer control cabinet for easy maintenance according to claim 1, characterized in that, the inner bottom end of the outer cabinet (2) is provided with a drainage hole (7), and the drainage hole (7) is The drainage holes (7) penetrate through the base (1) in a vertical direction, and the drainage holes (7) are located between the inner cabinet body (3) and the outer cabinet body (2). 4. A grain dryer control cabinet for easy maintenance according to claim 1, characterized in that a hinge (8) is installed on one side of the surface of the outer cabinet (2), and the hinge (8) is A plurality of cabinet doors (801) are movably connected to the outer cabinet body (2) through hinges (8).

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