CN115279158B - Intelligent electric control device of mining belt conveyor - Google Patents
Intelligent electric control device of mining belt conveyor Download PDFInfo
- Publication number
- CN115279158B CN115279158B CN202211182698.4A CN202211182698A CN115279158B CN 115279158 B CN115279158 B CN 115279158B CN 202211182698 A CN202211182698 A CN 202211182698A CN 115279158 B CN115279158 B CN 115279158B
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- electric cabinet
- heat dissipation
- belt conveyor
- control device
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
Abstract
The invention discloses an intelligent electric control device of a mining belt conveyor, which belongs to the technical field of control systems and comprises an electric cabinet, wherein the inner wall of one side of the electric cabinet is connected with a mounting plate through a bolt, the outer wall of one side of the mounting plate is provided with a mounting port, the inner wall of the mounting port is provided with a display, the outer wall of one side of the mounting plate is provided with a mounting groove, the inner wall of the mounting groove is connected with a control panel through a bolt, the outer walls of two sides of the electric cabinet are provided with radiating ports, the outer wall of one side of the electric cabinet is provided with a vent, the inner wall of the vent is connected with a fan base through a bolt, and two sides of the fan base are connected with fans through bolts. According to the invention, the heat dissipation effect in the electric cabinet can be improved by quickly discharging heat and diffusing wind power, the fan can be subjected to heat dissipation treatment, and heat generated by the fan during working is prevented from entering the electric cabinet along with the wind power, so that the heat dissipation in the electric cabinet is influenced, and the protection range of the protection mechanism is improved.
Description
Technical Field
The invention relates to the technical field of control systems, in particular to an intelligent electric control device of a mining belt conveyor.
Background
The belt conveyor is also called as a belt conveyor, commonly called as conveying equipment, comprises a belt conveyor or a belt conveyor and the like, is an indispensable economic logistics conveying equipment for forming a rhythmic assembly line, has strong conveying capacity, long conveying distance and simple structure, is easy to maintain, can conveniently carry out programmed control and automatic operation, can be divided into heavy belt conveyors such as mining belt conveyors according to the conveying capacity of the belt conveyors, and is usually controlled by an electric control device when the mining belt conveyor works, thereby realizing the intelligent conveying of the belt conveyor.
When the electric control device controls the conveying of the mining belt conveyor, because long-time work can lead to the inside of the device to generate a large amount of heat, the inside of the mining belt conveyor is generally provided with the heat dissipation mechanism, but because the heat inside the device is more, when the cold air exhausted by the heat dissipation mechanism enters the inside of the device, although the effect of cooling can be achieved, but because the heat is more, when the time is longer, the cold air can be assimilated by the heat, and the cooling effect of the cold air is poor.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent electric control device of a mining belt conveyor comprises an electric cabinet, wherein the inner wall of one side of the electric cabinet is connected with a mounting plate through a bolt, and the outer wall of one side of the mounting plate is provided with a mounting opening, the inner wall of the mounting opening is provided with a display, the outer wall of one side of the mounting plate is provided with a mounting groove, the inner wall of the mounting groove is connected with a control panel through a bolt, the outer walls of two sides of the electric cabinet are both provided with heat dissipation ports, the outer wall of one side of the electric cabinet is provided with a ventilation port, the inner wall of the ventilation opening is connected with a fan base through a bolt, both sides of the fan base are connected with a fan through bolts, a rotating mechanism is arranged between the inner walls at the two opposite sides of the electric cabinet, the rotating mechanism comprises a rotating rod, two fixed sleeves and a plurality of rotating blades, the rotating rod is rotatably connected with the electric cabinet through a bearing, the fixing sleeve is symmetrically fixed on two sides of the rotating rod, a plurality of rotating rods are fixed on the outer wall of the fixing sleeve at equal intervals, one side of each rotating rod is provided with a convex part, the shape of the bulge part is U-shaped, the outer wall of the bulge part is rotatably sleeved with a shaft sleeve, the inner wall of the electric cabinet is connected with a second heat dissipation mechanism in a sliding way, the second heat dissipation mechanism comprises a heat dissipation plate, a baffle plate and a connecting shaft, the heat dissipation plate is connected with the electric cabinet in a sliding way, a connecting rod is connected between the heat dissipation plate and the shaft sleeve through a hinge, a cavity is arranged inside the heat dissipation plate, and the inner wall of one side of the cavity is provided with an opening, an air inlet is arranged between the opening and the outer wall of one side of the heat dissipation plate, the inner wall of the other side of the cavity is provided with a plurality of air outlets, and the top inner wall of the exhaust port is connected with the top outer wall of the baffle through a hinge, and two ends of the connecting shaft are respectively connected with the baffle and the mounting plate through hinges.
Preferably, the outer wall of one side of the electric cabinet is connected with a cabinet door through a hinge, the outer wall of one side of the cabinet door is provided with an observation port, the inner wall of the observation port is glued with an observation window, and the outer wall of one side of the cabinet door is glued with a protective gasket.
Preferably, two sliding grooves are formed in the inner wall of the top and the inner wall of the bottom of the electric cabinet, sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode, and the sliding blocks are connected with the heat dissipation plate through bolts.
Preferably, the shape of the through opening is wavy, and the shape of the air inlet is trumpet-shaped.
Preferably, a plurality of blades are arranged between the inner walls of the two opposite sides of the heat dissipation opening, and one ends of the blades are obliquely arranged.
Preferably, one side inner wall of electric cabinet is provided with first heat dissipation mechanism, and first heat dissipation mechanism includes first gasbag, second gasbag and clamp plate, and first gasbag and second gasbag are located respectively between one side inner wall of clamp plate and electric cabinet, are provided with the connecting pipe between first gasbag and the second gasbag, one side outer wall of two clamp plates all has the striking piece through bolted connection, the row mouth has been seted up between one side inner wall of second gasbag and electric cabinet, the inner wall of row mouth is provided with the blast pipe, the one end slope of blast pipe sets up, the blast pipe is located the outer wall of electric cabinet.
Preferably, a first spring is connected between four corners of the outer wall of one side of the two pressing plates and the inner wall of one side of the electric cabinet through bolts.
Preferably, the top outer wall of electric cabinet is provided with protection machanism, and protection machanism includes guard plate and a plurality of second spring, and the both ends of second spring respectively with between guard plate and the electric cabinet through bolted connection.
Preferably, the drawing groove has all been seted up to the both sides outer wall of guard plate, and the inner wall sliding connection in drawing groove has the pull board, and the connector has been seted up to the bottom inner wall in drawing groove, and the equal sliding connection in inner wall of two connectors has the back shaft, passes through hinged joint between the top of back shaft and the pull board, rotates between two back shafts to be connected with the mount, mount and electric cabinet fixed connection.
The beneficial effects of the invention are as follows:
1. according to the invention, through the second heat dissipation mechanism, when the fan performs heat dissipation treatment on the inside of the electric cabinet, wind power generated by the fan can be in contact with the rotating mechanism, at the moment, the rotating blade can drive the rotating rod to rotate under the action of the wind power, so that the wind power can be diffused through the rotation of the rotating mechanism, so that the heat dissipation effect of the wind power on the inside of the electric cabinet is improved, as the protruding part is U-shaped, the protruding part rotates in a circle manner along with the rotation of the rotating rod, the connecting rod can drive the heat dissipation plate to swing back and forth under the action of the shaft sleeve and the protruding part, when the heat dissipation plate slides to one side of the mounting plate, the connecting shaft can extrude the baffle plate, so that the baffle is overlapped with the air outlet, at the moment, the wind power can be stored in the cavity, the heat dissipation plate can perform compression treatment on the inside of the electric cabinet when moving, so that the heat in the electric cabinet can be quickly discharged to the outside of the electric cabinet through the air outlet through the heat dissipation port, and when the heat dissipation plate moves to the opposite direction, the air outlet can be quickly discharged through the air outlet, so that a large amount of the air pressure in the electric cabinet can be quickly discharged to increase the air exhaust port, so that the heat generated by the wind power can be quickly discharged to the air outlet;
2. according to the invention, through the arranged first heat dissipation mechanism, when the heat dissipation plate swings in a reciprocating manner under the action of the rotating mechanism, one end of the heat dissipation plate acts on the impact block, at the moment, the heat dissipation plate can extrude the impact block, the impact block can drive the pressing plate to move to one side after being extruded, at the moment, the two pressing plates can respectively pressurize the first air bag and the second air bag, gas in the first air bag can be conveyed to the inside of the second air bag through the connecting pipe after being compressed, and gas in the second air bag can be exhausted through the exhaust pipe after being extruded;
3. according to the invention, through the arranged protection mechanism, the top of the electric cabinet can be protected, when a heavy object or a large rainfall acts on the protection plate, at the moment, the protection plate can move downwards under the action of the heavy object or the rainwater, the angle between the two support shafts can be gradually increased under the action of the pressure of the protection plate, and at the moment, the pull plate can extend out from the inner part of the pull groove under the pushing of the support shafts, so that the protection range of the protection mechanism can be conveniently improved, the protection effect of the protection mechanism on the electric cabinet can be conveniently improved, and the situation that the electric cabinet is damaged because the protection mechanism cannot effectively protect the electric cabinet due to the large rainfall or the heavy rainfall is prevented.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent electric control device of a mining belt conveyor provided by the invention;
fig. 2 is a schematic rear view structural diagram of an intelligent electric control device of a mining belt conveyor provided by the invention;
fig. 3 is a schematic sectional structural view of an intelligent electric control device of a mining belt conveyor provided by the invention;
fig. 4 is a schematic partial structural view of an intelligent electric control device of a mining belt conveyor provided by the invention;
fig. 5 is a schematic structural view of a second heat dissipation mechanism of the intelligent electric control device of the mining belt conveyor;
fig. 6 is a schematic structural view of a rotating mechanism of an intelligent electric control device of a mining belt conveyor, which is provided by the invention;
fig. 7 is a schematic structural view of a first heat dissipation mechanism of an intelligent electric control device of a mining belt conveyor, which is provided by the invention;
fig. 8 is a schematic structural view of a protection mechanism of an intelligent electric control device of a mining belt conveyor provided by the invention.
In the drawings: 1, an electric cabinet; 2-a control panel; 3-a heat dissipation port; 4-a blade; 5-a protection mechanism; 6-a box door; 7-an observation window; 8-mounting a plate; 9-a display; 10-a vent; 11-a fan base; 12-a fan; 13-a first heat dissipation mechanism; 14-a second heat dissipation mechanism; 15-a rotation mechanism; 16-a connecting shaft; 17-a heat sink; 18-a slide block; 19-a cavity; 20-through opening; 21-an air inlet; 22-an exhaust port; 23-a baffle plate; 24-a rotating rod; 25-fixing the sleeve; 26-rotating blades; 27-a boss; 28-shaft sleeve; 29-a connecting rod; 30-pressing plate; 31-a first balloon; 32-connecting tube; 33-an exhaust pipe; 34-a first spring; 35-a bump block; 36-a second balloon; 37-protective plate; 38-drawing groove; 39-a drawing plate; 40-a second spring; 41-a fixing frame; 42-supporting shaft; 43-connection port.
Detailed Description
Example 1
Referring to fig. 1-6, an intelligent electric control device of a mining belt conveyor comprises an electric cabinet 1, wherein one side inner wall of the electric cabinet 1 is connected with a mounting plate 8 through a bolt, one side outer wall of the mounting plate 8 is provided with a mounting port, the inner wall of the mounting port is provided with a display 9, one side outer wall of the mounting plate 8 is provided with a mounting groove, the inner wall of the mounting groove is connected with a control panel 2 through a bolt, the two side outer walls of the electric cabinet 1 are provided with heat dissipation ports 3, one side outer wall of the electric cabinet 1 is provided with a ventilation port 10, the inner wall of the ventilation port 10 is connected with a fan base 11 through a bolt, two sides of the fan base 11 are connected with fans 12 through bolts, a rotating mechanism 15 is arranged between the two opposite side inner walls of the electric cabinet 1, the rotating mechanism 15 comprises a rotating rod 24, two fixed sleeves 25 and a plurality of rotating blades 26, the rotating rod 24 is rotatably connected with the electric cabinet 1 through a bearing, the fixing sleeve 25 is symmetrically fixed on two sides of the rotating rod 24, the rotating rods 24 are fixed on the outer wall of the fixing sleeve 25 at equal intervals, one side of each rotating rod 24 is provided with a protruding portion 27, the protruding portion 27 is U-shaped, the outer wall of each protruding portion 27 is rotatably sleeved with a shaft sleeve 28, the inner wall of the electric cabinet 1 is connected with a second heat dissipation mechanism 14 in a sliding mode, each second heat dissipation mechanism 14 comprises a heat dissipation plate 17, a baffle 23 and a connecting shaft 16, the heat dissipation plate 17 is connected with the electric cabinet 1 in a sliding mode, a connecting rod 29 is connected between the heat dissipation plate 17 and the shaft sleeve 28 through a hinge, a cavity 19 is formed in the heat dissipation plate 17, an opening 20 is formed in the inner wall of one side of the cavity 19, an air inlet 21 is formed between the opening 20 and the outer wall of one side of the heat dissipation plate 17, a plurality of exhaust ports 22 are formed in the inner wall of the other side of the cavity 19, and the inner wall of the tops of the exhaust ports 22 is connected with the outer wall of the tops of the baffle 23 through a hinge, the two ends of the connecting shaft 16 are respectively connected with the baffle 23 and the mounting plate 8 through hinges, when the fan 12 performs heat dissipation treatment on the inside of the electric cabinet 1, the wind generated by the fan 12 contacts the rotating mechanism 15, at this time, the rotating blade 26 drives the rotating rod 24 to rotate under the action of the wind, thereby the wind power can be diffused through the rotation of the rotating mechanism 15, so as to improve the heat dissipation effect of the wind power to the inside of the electric cabinet 1, since the protrusion 27 is U-shaped, when the rotary lever 24 is rotated, the protrusion 27 is rotated in a circling manner, the connecting rod 29 drives the heat-dissipating plate 17 to perform reciprocating swing under the action of the bushing 28 and the boss 27, when the heat-dissipating plate 17 slides to one side of the mounting plate 8, the connecting shaft 16 presses the baffle 23, so that the baffle 23 coincides with the air outlet 22, at which time, the wind is stored inside the cavity 19, the heat dissipation plate 17 compresses the inside of the electric cabinet 1 when moving, so that the heat inside the electric cabinet 1 can be rapidly discharged to the outside of the electric cabinet 1 through the heat dissipation port 3, and the wind force inside the cavity 19 is concentrated inside the cavity 19 by a large amount of wind force due to the closing of the exhaust port 22 to increase the air pressure inside the cavity 19, when the heat dissipation plate 17 moves in the opposite direction, the connecting shaft 16 will drive the baffle 23 to deflect to one side, at this time, the exhaust port will be opened, due to the increase of the air pressure inside the cavity 19, when the air outlet 22 is opened, a large amount of wind can be rapidly sprayed to the inside of the electric cabinet 1 through the air outlet 22, thereby be convenient for carry out the heat dissipation processing to electric cabinet 1's inside, can improve the radiating effect of electric cabinet 1 inside through the diffusion to thermal quick emission and to wind-force.
According to the invention, the outer wall of one side of the electric cabinet 1 is connected with a cabinet door 6 through a hinge, the outer wall of one side of the cabinet door 6 is provided with an observation port, the inner wall of the observation port is glued with an observation window 7, and the outer wall of one side of the cabinet door 6 is glued with a protective gasket.
In the invention, two sliding grooves are formed in the top inner wall and the bottom inner wall of the electric cabinet 1, the inner walls of the sliding grooves are connected with sliding blocks 18 in a sliding mode, and the sliding blocks 18 are connected with a heat dissipation plate 17 through bolts.
In the present invention, the shape of the port 20 is wavy, and the shape of the air inlet 21 is trumpet-shaped, so that the flow path of the wind power can be extended to facilitate the cooling process of the wind power.
In the invention, a plurality of blades 4 are arranged between the inner walls of two opposite sides of two heat dissipation ports 3, and one ends of the blades 4 are obliquely arranged.
Example 2
Referring to fig. 1-7, compared with embodiment 1, on the basis of embodiment 1, a first heat dissipation mechanism 13 is arranged on an inner wall of one side of an electric cabinet 1, the first heat dissipation mechanism 13 includes a first air bag 31, a second air bag 36 and a pressure plate 30, the first air bag 31 and the second air bag 36 are respectively located between the pressure plate 30 and the inner wall of one side of the electric cabinet 1, a connection pipe 32 is arranged between the first air bag 31 and the second air bag 36, outer walls of one sides of the two pressure plates 30 are respectively connected with an impact block 35 through bolts, a discharge opening is formed between the second air bag 36 and the inner wall of one side of the electric cabinet 1, an exhaust pipe 33 is arranged on the inner wall of the discharge opening, one end of the exhaust pipe 33 is obliquely arranged, the exhaust pipe 33 is located on the outer wall of the electric cabinet 1, and one end of the exhaust pipe 33 is located above a fan 12.
In the invention, the four corners of the outer wall of one side of the two pressing plates 30 and the inner wall of one side of the electric cabinet 1 are connected with the first spring 34 through the bolts, when the heat dissipation plate 17 swings back and forth under the action of the rotating mechanism 15, one end of the heat dissipation plate 17 acts on the impact block 35, at this time, the heat dissipation plate 17 extrudes the impact block 35, and the impact block 35 drives the pressing plate 30 to move to one side after being extruded, at this time, the two pressing plates 30 respectively pressurize the first air bag 31 and the second air bag 36, gas in the first air bag 31 is conveyed to the inside of the second air bag 36 through the connecting pipe 32 after being compressed, and gas in the second air bag 36 is discharged through the exhaust pipe 33 after being extruded, because one end of the exhaust pipe 33 is obliquely arranged, ejected air flow reaches the surface of the fan 12 along the inclined surface, so that the fan 12 can be subjected to heat dissipation treatment through the ejected air flow, and heat generated when the fan 12 works can be prevented from entering the inside of the electric cabinet 1 along with wind force, thereby causing heat dissipation influence on the inside of the electric cabinet 1, and dust can be prevented from entering the electric cabinet 1 through the ejected air flow, thereby preventing the elements in the electric cabinet 1 from being damaged.
Example 3
Referring to fig. 1-8, compared with embodiment 1, on the basis of embodiment 1, a protection mechanism 5 is arranged on the outer wall of the top of an electric cabinet 1, and the protection mechanism 5 includes a protection plate 37 and a plurality of second springs 40, and two ends of each second spring 40 are respectively connected with the protection plate 37 and the electric cabinet 1 through bolts.
According to the invention, the outer walls of two sides of the protection plate 37 are respectively provided with the drawing groove 38, the inner wall of the drawing groove 38 is connected with the drawing plate 39 in a sliding manner, the inner wall of the bottom of the drawing groove 38 is provided with the connecting port 43, the inner walls of the two connecting ports 43 are respectively connected with the supporting shaft 42 in a sliding manner, the top of the supporting shaft 42 is connected with the drawing plate 39 through the hinge, the fixing frame 41 is rotatably connected between the two supporting shafts 42, the fixing frame 41 is fixedly connected with the electric cabinet 1, the top of the electric cabinet 1 can be protected, when heavy objects or heavy rainfall acts on the protection plate 37, at the moment, the protection plate 37 can move downwards under the action of the heavy objects or the rainwater, the angle between the two supporting shafts 42 can be gradually increased under the action of the pressure of the protection plate 37, at the moment, the drawing plate 39 can extend out of the inside of the drawing groove 38 under the pushing of the supporting shafts 42, so that the protection range of the protection mechanism 5 is convenient to improve the protection effect of the protection mechanism 5 on the electric cabinet 1, and the protection effect of the protection mechanism 5 is prevented from being incapable of effectively protecting the electric cabinet 1 due to damage to the electric cabinet 1 caused by the heavy objects or the heavy rainfall.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides an intelligent electrically controlled device of mining belt conveyor, includes electric cabinet (1), its characterized in that, there is mounting panel (8) through bolted connection in one side inner wall of electric cabinet (1), and one side outer wall of mounting panel (8) has seted up the installing port, display (9) are installed to the inner wall of installing port, the mounting groove has been seted up to one side outer wall of mounting panel (8), and the inner wall of mounting groove has control panel (2) through bolted connection, thermovent (3) have all been seted up to the both sides outer wall of electric cabinet (1), vent (10) have been seted up to one side outer wall of electric cabinet (1), and the inner wall of vent (10) passes through bolted connection fan seat (11), there are fan (12) both sides of fan seat (11) all through bolted connection, be provided with slewing mechanism (15) between the both sides inner wall relative of electric cabinet (1), and slewing mechanism (15) include bull stick (24), two fixed covers (25) and a plurality of slewing vanes (26), form the rotation connection through the bearing between bull stick (24) and electric cabinet (1), fixed cover (25) symmetry fix in both sides of bull stick (24), the fixed cover (24) and the bulge (27) that the equidistance is provided with the shape of bull stick (27) on one side of bull stick (24), the outer wall of bellying (27) rotates and has cup jointed axle sleeve (28), the inner wall sliding connection of electric cabinet (1) has second heat dissipation mechanism (14), and second heat dissipation mechanism (14) includes heating panel (17), baffle (23) and connecting axle (16), sliding connection between heating panel (17) and electric cabinet (1), there is connecting rod (29) through hinged joint between heating panel (17) and axle sleeve (28), cavity (19) have been seted up to the inside of heating panel (17), and one side inner wall of cavity (19) has seted up opening (20), and has seted up air inlet (21) between opening (20) and one side outer wall of heating panel (17), a plurality of gas vents (22) have been seted up to the opposite side inner wall of cavity (19), and pass through hinged joint between the top inner wall of gas vent (22) and the top outer wall of baffle (23), the both ends of connecting axle (16) respectively with between baffle (23) and mounting panel (8) through hinged joint.
2. The intelligent electric control device of the mining belt conveyor according to claim 1, characterized in that the outer wall of one side of the electric control box (1) is connected with a box door (6) through a hinge, the outer wall of one side of the box door (6) is provided with an observation port, the inner wall of the observation port is glued with an observation window (7), and the outer wall of one side of the box door (6) is glued with a protective gasket.
3. The intelligent electric control device of the belt conveyor for the mine according to claim 1, wherein two sliding grooves are formed in the top inner wall and the bottom inner wall of the electric control box (1), sliding blocks (18) are connected to the inner walls of the sliding grooves in a sliding mode, and the sliding blocks (18) are connected with the heat dissipation plate (17) through bolts.
4. The intelligent electric control device for the mining belt conveyor as claimed in claim 1, wherein the through openings (20) are wavy in shape, and the air inlets (21) are trumpet-shaped.
5. The intelligent electric control device of the mining belt conveyor according to claim 1, characterized in that a plurality of blades (4) are arranged between two opposite side inner walls of the two heat dissipation ports (3), and one ends of the blades (4) are obliquely arranged.
6. The intelligent electric control device of the mining belt conveyor according to claim 1, characterized in that a first heat dissipation mechanism (13) is arranged on an inner wall of one side of the electric cabinet (1), the first heat dissipation mechanism (13) comprises a first air bag (31), a second air bag (36) and a pressure plate (30), the first air bag (31) and the second air bag (36) are respectively located between the pressure plate (30) and the inner wall of one side of the electric cabinet (1), a connecting pipe (32) is arranged between the first air bag (31) and the second air bag (36), impact blocks (35) are connected to outer walls of one side of the two pressure plates (30) through bolts, an exhaust opening is formed between the second air bag (36) and the inner wall of one side of the electric cabinet (1), an exhaust pipe (33) is arranged on the inner wall of the exhaust opening, one end of the exhaust pipe (33) is obliquely arranged, and the exhaust pipe (33) is located on the outer wall of the electric cabinet (1).
7. The intelligent electric control device for the belt conveyor for the mine according to claim 6, characterized in that a first spring (34) is connected between four corners of the outer wall of one side of the two pressure plates (30) and the inner wall of one side of the electric cabinet (1) through bolts.
8. The intelligent electric control device of the mining belt conveyor according to claim 1, characterized in that a protection mechanism (5) is arranged on the outer wall of the top of the electric cabinet (1), the protection mechanism (5) comprises a protection plate (37) and a plurality of second springs (40), and two ends of each second spring (40) are respectively connected with the protection plate (37) and the electric cabinet (1) through bolts.
9. The intelligent electric control device of the mining belt conveyor according to claim 8, wherein the outer walls of two sides of the protection plate (37) are both provided with a drawing groove (38), the inner wall of the drawing groove (38) is slidably connected with a drawing plate (39), the inner wall of the bottom of the drawing groove (38) is provided with a connector (43), the inner walls of the two connectors (43) are both slidably connected with a support shaft (42), the top of the support shaft (42) is connected with the drawing plate (39) through a hinge, a fixing frame (41) is rotatably connected between the two support shafts (42), and the fixing frame (41) is fixedly connected with the electric cabinet (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211182698.4A CN115279158B (en) | 2022-09-27 | 2022-09-27 | Intelligent electric control device of mining belt conveyor |
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| CN202211182698.4A CN115279158B (en) | 2022-09-27 | 2022-09-27 | Intelligent electric control device of mining belt conveyor |
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| CN115279158B true CN115279158B (en) | 2022-12-02 |
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| CN113848353A (en) * | 2021-09-15 | 2021-12-28 | 王恒彦 | Distributed intelligent power monitoring system |
| CN215872402U (en) * | 2021-06-17 | 2022-02-18 | 深圳市恒中天远建筑科技有限公司 | Heat dissipation mechanism based on remote control electric cabinet that opens and shuts of roof |
| CN114924137A (en) * | 2022-02-15 | 2022-08-19 | 李发辉 | Electric energy quality monitoring device |
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| TWI286056B (en) * | 2004-12-30 | 2007-08-21 | Delta Electronics Inc | Heat dissipation module |
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| CN215872402U (en) * | 2021-06-17 | 2022-02-18 | 深圳市恒中天远建筑科技有限公司 | Heat dissipation mechanism based on remote control electric cabinet that opens and shuts of roof |
| CN113848353A (en) * | 2021-09-15 | 2021-12-28 | 王恒彦 | Distributed intelligent power monitoring system |
| CN114924137A (en) * | 2022-02-15 | 2022-08-19 | 李发辉 | Electric energy quality monitoring device |
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