CN214706714U - Electromechanical monitoring signal control cabinet - Google Patents

Abstract

The utility model discloses an electromechanical supervisory signal switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body and a cabinet door, the internal top level of cabinet is provided with the heat conduction diaphragm, the heat conduction diaphragm will the internal space of cabinet divide into the heat dissipation chamber of top and the equipment chamber of below, the top surface of the cabinet body is provided with two gas pockets, install the fan in the gas pocket, the both sides side of the cabinet body is provided with the intercommunication the fresh air inlet in heat dissipation chamber, be provided with a plurality of concave parts down on the heat conduction diaphragm, the bottom surface of heat conduction diaphragm still is provided with a plurality of heat conduction risers that are vertical form. The utility model discloses well heat can rise rapidly, derive, is taken away by the air current, and outside coal ash, dust contactless electronic component, drier box can absorb the moisture completely, and electronic component is in the operational environment of drying, normal atmospheric temperature for a long time, and is not fragile, longe-lived, and it is very convenient that the drier is changed, and quick lime's cost is very low, can use in a large number for a long time.

Description

Electromechanical monitoring signal control cabinet

Technical Field

The utility model relates to a switch board equipment field, more specifically say, the utility model relates to an electromechanical monitoring signal switch board.

Background

In the production environment in colliery in the pit, there are the equipment for the production of many functions difference, such as coal-winning machine, the entry driving machine, the cargo airplane, the winch, fan and water pump etc., for making these equipment normally work, all be equipped with controlgear, controlgear installs in the switch board in the most unification, different well layers, the switch board has all been placed to the different positions on same well layer, the colliery is environment in the pit has its particularity, the coal ash, the concentration ratio of dust is higher, and humidity is very big, current switch board is not suitable for placing for a long time in the colliery in the pit and uses, especially when the switch board dispels the heat, coal ash in the air, the dust can be along with in the air current gets into the switch board, can influence electronic component normal work, and electronic component also can be damaged to moist air.

Therefore, it is necessary to design an electromechanical monitoring signal control cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electromechanical monitor signal switch board mainly solves the electromechanical control cabinet that the colliery in the pit was used, how better heat dissipation, dampproofing, avoid the problem in the coal ash entering switch board simultaneously.

The utility model provides an electromechanical monitoring signal switch board, including the cabinet body and cabinet door, the internal upper level of cabinet is provided with the heat conduction diaphragm, the heat conduction diaphragm will the internal space of cabinet divide into the heat dissipation chamber of top and the equipment chamber of below, the top surface of the cabinet body is provided with two gas pockets, install the fan in the gas pocket, the both sides side of the cabinet body is provided with the fresh air inlet that communicates the heat dissipation chamber, be provided with a plurality of concave parts down on the heat conduction diaphragm, the bottom surface of heat conduction diaphragm still is provided with a plurality of heat conduction riser that are vertical;

the back in equipment chamber still is provided with the detachable backplate, be provided with a plurality of mount pads on the backplate, threaded connection has the drier case on the mount pad, the surface of drier case is provided with a plurality of thru holes.

In a preferred embodiment, the heat-conducting transverse plate, the lower concave portion and the heat-conducting vertical plate are made of metal material with good heat conduction.

In a preferred embodiment, the inner bottom surface of the cabinet body is provided with a slide way, one end of the slide way is provided with a rotatable folding way, and the slide way is provided with a slidable mounting rack.

In a preferred embodiment, screw holes are formed in the periphery of the back plate, and quicklime is filled in the desiccant box.

In a preferred embodiment, the cabinet door is rotatably installed on the front surface of the cabinet body, a plurality of measuring instruments and operating keys are arranged on the cabinet door, and an armrest is further arranged in the center of the cabinet door.

In a preferred embodiment, the back surface of the cabinet door is further provided with a rubber pad, and when the cabinet door is closed, the rubber pad abuts against the heat-conducting transverse plate and the outer side surface of the lower concave part.

The utility model discloses a technological effect and advantage:

the heat generated by the electronic element can be quickly raised and led out and taken away by the airflow, external coal ash and dust do not contact the electronic element, the drying agent box can completely absorb moisture, the electronic element is in a dry and normal-temperature working environment for a long time, the drying agent is not easy to damage and long in service life, the drying agent is convenient to replace, the cost of quicklime is low, the quick lime can be used for a long time in a large amount, and the whole control cabinet is particularly suitable for being used in the control of electromechanical equipment under a coal mine.

Drawings

FIG. 1 is an overall front view;

FIG. 2 is a front view showing the positional relationship of the various components in the cabinet;

FIG. 3 is a front view of a backing plate;

FIG. 4 is a side view of the ramp, the fold and the mounting bracket.

Description of reference numerals: 1. a cabinet body; 11. an air inlet hole; 12. a fan; 13. a heat conducting transverse plate; 131. a lower recess; 14. a heat conducting riser; 15. a slideway; 16. folding the way; 2. a cabinet door; 21. a measuring instrument; 22. an operation key; 23. a handrail; 3. a mounting frame; 4. a back plate; 41. a screw hole; 42. a mounting seat; 43. a desiccant box; 44. and (4) through holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

An electromechanical monitoring signal control cabinet, as shown in fig. 1-4, comprises a cabinet body 1 and a cabinet door 2, a heat conducting transverse plate 13 is horizontally arranged at the upper part in the cabinet body 1, the heat conducting transverse plate 13 divides the space in the cabinet body 1 into a heat dissipation chamber at the upper part and an equipment chamber at the lower part, two air holes are arranged on the top surface of the cabinet body 1, fans 12 are arranged in the air holes, air inlet holes 11 communicated with the heat dissipation chamber are arranged on the side surfaces of the two sides of the cabinet body 1, the fans 12 work, external air can enter the heat dissipation chamber through the air inlet holes 11 and then flow out from the air hole positions, a plurality of lower concave parts 131 are arranged on the heat conducting transverse plate 13, the lower concave parts 131 are used for increasing the surface area of the heat conducting transverse plate 13 and the contact area with the air, a plurality of vertical heat conducting vertical fins 14 are arranged on the bottom surface of the heat conducting transverse plate 13, the heat conducting vertical fins 14 are also used for increasing the contact area with the air, so that the heat can be rapidly contacted with the heat conducting vertical fins 14, The lower concave part 131 and the heat conduction transverse plate 13;

the back of the equipment cavity is also provided with a detachable back plate 4, the back plate 4 is provided with a plurality of mounting seats 42, the mounting seats 42 are in threaded connection with a desiccant box 43, the surface of the desiccant box 43 is provided with a plurality of through holes 44, and desiccant in the desiccant box 43 can be in full contact with air through the through holes 44 to absorb moisture in the air.

The heat conducting horizontal plate 13, the lower concave portion 131 and the heat conducting vertical plate 14 are made of metal material with good heat conducting performance, such as aluminum material, and can conduct heat quickly.

The interior bottom surface of the cabinet body 1 is provided with slide 15, the one end of slide 15 is provided with rotatable folding track 16, folding track 16 is rotatable to perpendicular with slide 15, when perpendicular, folding track 16 is in cabinet body 1 inside completely, conveniently close cabinet door 2, folding track 16 also can rotate to 15 levels with the slide, be provided with slidable mounting bracket 3 on the slide 15, slide 15 and folding track 16 are last all to be provided with the spout, 16 rotate to 15 levels with the slide when folding track, mounting bracket 3 slidable is to folding track 16 on, mounting bracket 3 is located the outside of the cabinet body 1 this moment, mounting bracket 3 has great interval with backplate 4, make things convenient for maintenance personal to dismantle backplate 4.

A plurality of beams are arranged in the mounting rack 3, and electronic elements, switches, control circuits and the like are all arranged on the beams of the mounting rack 3.

The periphery of the back plate 4 is provided with screw holes 41 which are fixed on the inner back wall of the cabinet body 1 through the screw holes 41, and quicklime is filled in the drier box 43, the quicklime is cheap, can be used for a long time in large quantity, and is low in cost.

The cabinet door 2 is rotatably installed on the front face of the cabinet body 1, a plurality of measuring instruments 21 and operation keys 22 are arranged on the cabinet door 2, the measuring instruments 21 and the working parameters and states of the detection electronic elements are arranged, and the handrail 23 is further arranged in the center of the cabinet door 2, so that the cabinet door 2 is convenient to open and close.

The back of cabinet door 2 still is provided with the rubber pad, and the edge all around of cabinet door 2 also is provided with sealed pad, and when cabinet door 2 closed, the rubber pad supported and leans on the lateral surface of heat conduction diaphragm 13 and recessed portion 131, and when cabinet door 2 closed promptly, whole equipment chamber was separated with the heat dissipation chamber completely with the outside, and the leakproofness in equipment chamber is better, and inside electronic component can't be contacted to the coal ash granule, the dust in the outside air.

In conclusion, heat generated by a plurality of electronic components on the mounting rack 3 during operation is dissipated into the air, and is transmitted to the heat dissipation cavity through the heat conduction vertical sheet 14, the lower concave portion 131 and the heat conduction transverse sheet 13, the fan 12 operates to discharge the heat, the quicklime in the drying agent box 43 can absorb moisture in the air, the electronic components are in a dry, normal-temperature and dust-free working environment for a long time, the service life is longer, and the electronic components are not easily damaged;

when quick lime moisture absorption function descends, collapsible fold down 16, with the mounting bracket 3 roll-off to the cabinet body 1 outside, the maintainer conveniently changes the quick lime in the drier box 43.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims (6)

1. The electromechanical monitoring signal control cabinet is characterized by comprising a cabinet body (1) and a cabinet door (2), wherein a heat-conducting transverse plate (13) is horizontally arranged at the upper part in the cabinet body (1), the heat-conducting transverse plate (13) divides the space in the cabinet body (1) into an upper heat-radiating cavity and a lower equipment cavity, two air holes are formed in the top surface of the cabinet body (1), fans (12) are installed in the air holes, air inlet holes (11) communicated with the heat-radiating cavity are formed in the side surfaces of two sides of the cabinet body (1), a plurality of lower concave parts (131) are formed in the heat-conducting transverse plate (13), and a plurality of vertical heat-conducting vertical fins (14) are further arranged on the bottom surface of the heat-conducting transverse plate (13);

the back in equipment chamber still is provided with detachable backplate (4), be provided with a plurality of mount pads (42) on backplate (4), threaded connection has drying agent box (43) on mount pad (42), the surface of drying agent box (43) is provided with a plurality of thru holes (44).

2. The electromechanical monitoring signal control cabinet according to claim 1, wherein the heat conducting horizontal plate (13), the lower concave portion (131) and the heat conducting vertical plate (14) are made of metal material with good heat conductivity.

3. The electromechanical monitoring signal control cabinet according to claim 2, characterized in that a slide (15) is provided on the inner bottom surface of the cabinet body (1), a rotatable folding channel (16) is provided at one end of the slide (15), and a slidable mounting rack (3) is provided on the slide (15).

4. The electromechanical monitoring signal control cabinet according to claim 3, characterized in that the back plate (4) is provided with screw holes (41) around it, and the drying agent box (43) is filled with quicklime.

5. The electromechanical monitoring signal control cabinet according to claim 4, characterized in that the cabinet door (2) is rotatably installed on the front side of the cabinet body (1), a plurality of measuring instruments (21) and operation keys (22) are arranged on the cabinet door (2), and an armrest (23) is further arranged in the center of the cabinet door (2).

6. The electromechanical monitoring signal control cabinet according to claim 5, characterized in that a rubber pad is further disposed on the back of the cabinet door (2), and when the cabinet door (2) is closed, the rubber pad abuts against the lateral surfaces of the heat-conducting transverse plate (13) and the concave portion (131).

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