Mining area electromechanical dustproof protection equipment

Abstract

The utility model relates to mining area electromechanical dustproof protection equipment which comprises a base, electromechanical equipment is placed on the base, a protection box is arranged on the outer side of the electromechanical equipment, and a heat dissipation window and a ventilation opening are formed in the protection box. The protection box comprises a bottom plate, a hinge is installed on the edge of the bottom plate, one end of the hinge is installed on the bottom plate, the other end of the hinge is connected with a side plate, the side plate can turn over on the bottom plate through the hinge, and a top plate is installed at the top end of the side plate. Mounting strips are fixed to the two sides of the side plate, a compensation plate is arranged on the inner side of the side plate, a rack is mounted in the middle of the compensation plate, a gear is meshed with the rack, a connecting plate is connected between the two mounting strips, a driving motor is fixed to the connecting plate, the gear is in butt joint with the driving motor, and the driving motor controls the compensation plate to move when working. Rollers are arranged on the inner sides of the installation strips, sliding rails are arranged on the two sides of the compensation plate, the protection box can be folded, and the size of the protection box can be adjusted and controlled through the compensation plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining equipment technical field especially relates to a mining area electromechanical dustproof protection equipment. BACKGROUND

[0002] In the mining operation process, a large amount of dust will be produced, if these dusts directly contact electromechanical equipment, can bring many harms. On the one hand, dust enters the electromechanical equipment inside, can adhere to the precision parts, aggravate equipment wear and tear, shorten the equipment service life. On the other hand, dust accumulation can also cause electrical fault, influence equipment normal operation. Therefore, to resist dust invasion to electromechanical, dustproof protection equipment is installed to electromechanical.

[0003] The existing dustproof protection equipment mostly adopts dustproof shell structure, but the existing dustproof shell is integral structure, and the whole is not detachable, and the structure is large in size, heavy in weight, in the carrying process, the dustproof shell of large-scale equipment is difficult to pass through the narrow passage, increases the complexity of transportation route planning. In addition, the volume setting mode of the existing protection box is too single, only according to the actual size of the specific electromechanical equipment to adapt, cannot satisfy the electromechanical equipment of different volumes. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of mining area electromechanical dustproof protection equipment, and the protection box can be more actual need to adapt to the electromechanical equipment of different volumes.

[0005] To realize the above-mentioned purpose, the technical scheme that the utility model adopts is as follows: a kind of mining area electromechanical dustproof protection equipment, including base, base is placed with electromechanical equipment, the outside of electromechanical equipment is provided with protection box, protection box is provided with heat dissipation window and vent;

[0006] The protection box includes bottom plate, hinge is installed on the edge of bottom plate, one end of hinge is installed on bottom plate, and the other end is connected with side plate, side plate can be turned over on bottom plate by hinge, top end of side plate is installed with top plate;

[0007] Two sides of the side plate are fixed with mounting strip, compensation plate is arranged in the side plate, rack is installed at the middle position of compensation plate, gear is engaged on rack, connecting plate is connected between two mounting strips, driving motor is fixed on connecting plate, gear is docked with driving motor, driving motor moves compensation plate when working.

[0008] Further, the inner side of the mounting strip is provided with a roller, and the two sides of the compensation plate are provided with a slide rail, the roller is clamped in the slide rail.

[0009] Further, the heat dissipation window comprises a back-shaped window frame, a plurality of blades are installed between the back-shaped window frames, both ends of the blades are provided with rotating shafts, the rotating shafts pass through the back-shaped window frames, a connecting plate is sleeved on each rotating shaft, a connecting rod is fixedly connected between the connecting plates, and a brushless motor is butted on one of the rotating shafts.

[0010] Further, the back-shaped window frame is provided with long groove-shaped tracks on the left and right sides, the blades are installed between the two tracks, the blades are linearly arranged along the length direction of the tracks, there is a certain distance between two adjacent blades, and the connecting rod is installed in the track and can move along the track.

[0011] Further, the protective box is provided with a heat dissipation fan, the heat dissipation fan is butted with the heat dissipation window, and a dust filter screen is arranged at the heat dissipation window and the air vent.

[0012] Further, the compensation plate is in a rectangular structure, the compensation plate is located on the inner side of the side plate, the width of the compensation plate is slightly smaller than that of the side plate, and the compensation plate can move along the side plate.

[0013] Further, four casters are installed on the bottom surface of the base, a locking mechanism is arranged on the caster, a bottom plate is fixedly connected to the base, the bottom plate is in a rectangular groove shape, and the side plate is arranged on the recessed edge of the bottom plate.

[0014] Further, when the protective box is in a folded state, the side plate is folded inward and parallel to the bottom plate; when the protective box is in an open state, the side plate is perpendicular to the bottom plate, and two adjacent side plates are perpendicular to each other, the adjacent side plates are fixedly connected through bolts, and the top plate and the side plate are fixedly connected through bolts.

[0015] Further, a sealing rubber strip is arranged between the side plate and the bottom plate and between the side plate and the top plate, and a box door is installed on one of the side plates.

[0016] Compared with the prior art, the device has the advantages that: the protective box is arranged on the outer side of the machine equipment to prevent dust from entering the machine equipment, hinges are arranged between the side plate and the bottom plate of the protective box, so that the protective box can be folded to reduce the space occupation and facilitate storage and transportation; the compensation plate is arranged on the side plate, and the gear is driven to rotate and drive the rack to move through the driving motor, so that the compensation plate is driven to move, and the protective box can adapt to machine equipment of different sizes; and the heat dissipation window is arranged on the side plate, and the brushless motor is rotated to drive the blades to open or close, so that the machine equipment is cooled.

[0017] The device can be folded without use or in a transportation process, the space occupation and transportation cost are reduced, the protective box can be increased in size as needed, diversified needs are met, and the applicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall structure schematic view of the utility model;

[0019] Figure 2 is the structure schematic view of the compensation plate in the extended state of the utility model;

[0020] Figure 3 is the hinge structure schematic view of the side plate and the bottom plate of the utility model;

[0021] Figure 4 is the structure schematic view of the heat dissipation window of the utility model;

[0022] Figure 5 is the assembly relationship structure schematic view of the side plate and the compensation plate of the utility model;

[0023] Wherein, 10-electromechanical equipment, 11-base, 12-wheel, 13-bottom plate, 14-side plate, 15-top plate, 16-hinge, 17-box door, 18-, 19-, 21-heat dissipation window, 211-rail, 212-blade, 213-rotary shaft, 214-connecting piece, 215-connecting rod, 216-brushless motor, 22-heat dissipation fan, 23-compensation plate, 24-mounting strip, 25-roller, 26-slideway, 27-rack, 28-gear, 29-driving motor, 30-connecting plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. It should be understood that the preferred embodiments described herein are only used for explaining and explaining the utility model, and are not used for limiting the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, and are not all the embodiments. The components of the embodiments of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model. In the embodiments, the components of the embodiments of the application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the application.

[0025] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection; it can be electrical connection; it can be hydraulic connection; it can be direct connection, or indirect connection through intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] Referring to Figures 1-5 As shown in the drawings, a kind of mining area electromechanical dustproof protection equipment, including base 11, base 11 is placed with electromechanical equipment 10, is provided with protective box on the outside of electromechanical equipment 10, protective box can resist dust invasion inside electromechanical equipment 10, harm the normal operation of electromechanical equipment 10. Heat dissipation window 21 is provided on the protective box. Heat dissipation window 21 can discharge the hot air generated by electromechanical equipment 10 outside the box, to prevent the performance of equipment from being reduced, service life being shortened and even failure due to temperature being too high.

[0027] The above-mentioned base 11 is rectangular structure, four corner wheels 12 are installed on the bottom surface of base 11, which facilitates the movement of electromechanical equipment 10, and a locking mechanism is arranged on the corner wheel 12, so that the equipment can be fixed in place after being moved to a specified position by locking the locking mechanism of the corner wheel 12, to prevent accidental movement due to external force impact.

[0028] The protective box is a rectangular frame structure, including a bottom plate 13, which is a rectangular recess, and the bottom plate 13 is fixedly connected to the base 11. Hinges 16 are installed on the four recess edges of the bottom plate 13. One end of the hinge 16 is installed on the bottom plate 13, and the other end is fixedly connected to a side plate 14. The side plate 14 is a rectangular structure as a whole, and one side of the side plate 14 is fixedly connected to the hinge 16. The side plate 14 can be flipped along the rotating shaft of the hinge. Four side plates 14 are flipped at the same time, and the side plate 14 can make the protective box expand to a rectangle or fold into a flat shape. When the protective box is in a folded state, the four side plates 14 are rotated inward. At this time, the side plate 14 is in a relative parallel state with the bottom plate 13. The folded protective box has a small volume and occupies less space, which is convenient for storage and transportation. When the side plate 14 needs to be opened, the side plate 14 is rotated so that the side plate 14 is perpendicular to the bottom plate 13, and the adjacent two side plates 14 are perpendicular to each other, and the adjacent side plates 14 are fixedly connected by bolts. At this time, a top plate 15 is installed on the top end of the side plate 14, and the top plate 15 is fixedly connected to the side plate 14 by bolts. It should be noted that a sealing rubber strip is arranged between the side plate 14 and the bottom plate 13, and between the side plate 14 and the top plate 15. The sealing rubber strip can effectively block the dust from entering the protective box. A box door 17 is installed on one of the side plates 14, which can be opened to facilitate the maintenance of the electromechanical equipment 10.

[0029] One of the side plates 14 of the protection box is provided with a rectangular heat dissipation window 21, and a heat dissipation fan 22 is installed in the protection box and is in abutment with the heat dissipation window 21. The heat dissipation fan 22 can blow air out of the protection box. An air vent 31 is arranged on the other side plate 14, and a dust filter screen is arranged at the heat dissipation window 21 and the air vent 31, so that dust is not easily introduced into the protection box during use of the electromechanical equipment 10.

[0030] The heat dissipation window 21 is a louvered heat dissipation window 21, which comprises a back-shaped window frame, long-groove-shaped tracks 211 are arranged at the left and right sides of the back-shaped window frame, a plurality of long-strip-shaped blades 212 are installed between the two tracks 211, the blades 212 are linearly arranged along the length direction of the tracks 211, and there is a certain distance between adjacent two blades 212. A cylindrical rotating shaft 213 is arranged at both ends of each blade 212, the rotating shaft 213 penetrates through the track 211, and the rotating shaft 213 can drive the blade 212 to rotate. A connecting piece 214 is sleeved on each rotating shaft 213 of the blade 212, and a plurality of connecting pieces 214 are fixedly connected through a linear connecting rod 215. The connecting rod 215 is installed in the track 211 and can move vertically along the length direction of the track 211. It should be noted that the width of the connecting rod 215 is smaller than the groove width of the track 211. When the rotating shaft 213 rotates, the connecting rod 215 moves vertically, and at the same time, the connecting rod 215 also deviates in the transverse direction. The connecting rod 215 can drive a plurality of blades 212 to rotate simultaneously during the movement of the connecting rod 215. A brushless motor 216 is in abutment with one of the rotating shafts 213, and the brushless motor 216 can drive the blade 212 to rotate.

[0031] When the electromechanical equipment 10 is not working, the adjacent blades 212 overlap each other by a small part, so that the heat dissipation window 21 is in a closed state, and the dust entering the protection box is reduced. When the electromechanical equipment 10 works and the temperature in the protection box rises, and the heat dissipation function needs to be started, the brushless motor 216 is controlled to drive the blade 212 in abutment therewith to rotate first. Each blade 212 is connected with the connecting rod 215 through the connecting piece 214, and the connecting rod 215 drives a plurality of blades 212 to rotate synchronously in the same direction with the respective rotating shafts 213 as the center. A certain distance gap is formed between the blades 212, and the airflow channel between the inside and outside of the protection box is opened. At this time, the heat dissipation fan 22 is opened, the gas enters the protection box through the air vent, and then is discharged through the heat dissipation window. In this process, the heat in the protection box is taken out of the box, so that the heat in the protection box is transferred and dissipated, and the overall temperature is effectively reduced. The blades 212 can adjust the rotation angle according to the temperature change in the protection box.

[0032] A compensation plate 23 is arranged on each side plate 14, the compensation plate 23 is rectangular in structure, the compensation plate 23 is located on the inner side of the side plate 14, and the width of the compensation plate 23 is slightly smaller than the side plate 14, linear mounting strips 24 are fixedly connected on both sides of the side plate 14, rollers 25 are arranged on the mounting strips 24, the rollers 25 are located on the inner side of the mounting strips 24, the compensation plate 23 is located between the two mounting strips 24, linear sliding rails 26 are arranged on both sides of the compensation plate 23, the rollers 25 are clamped in the sliding rails 26, a linear rack 27 is arranged at the middle position of the compensation plate 23, a gear 28 is engaged with the rack 27, a connecting plate 30 is connected between the two mounting strips 24, the connecting plate 30 is parallel to the compensation plate 23 and located above the compensation plate 23. The driving motor 29 is fixedly arranged on the connecting plate 30, the gear 28 is in butt joint with the driving motor 29, when the gear 28 rotates, the rack 27 can be driven to move vertically, so that the compensation plate 23 is driven to move along the side plate 14. When it is required to adjust the volume of the protection box, the driving motor 29 is controlled to drive the compensation plates 23 arranged on the four side plates 14 to move, the height of the protection box is adjusted, and it should be noted that at this time, the top plate 15 is fixedly connected with the top end of the compensation plate 23.

[0033] When the protection box is not used or in the process of transportation, the protection box is in a folded state, at this time, the side plates 14 are folded inwardly to be parallel to the bottom plate 13, and the top plate 15 is arranged above the side plates 14, so that the space occupation can be reduced, and the protection box is convenient to store and transport. When the protection box needs to be used, the side plates 14 are rotated around the hinges 16 to be perpendicular to the bottom plate 13, and adjacent two side plates 14 are perpendicular to each other, and the adjacent side plates 14 are fixedly connected by bolts, and then the electromechanical equipment 10 is arranged in the protection box, at this time, according to the volume of the electromechanical equipment 10, the gear 28 is driven to drive the rack 27 to move by the driving motor 29, so that the compensation plate 23 is driven to move, so that the protection box can adapt to electromechanical equipment of different volumes. Finally, the top plate 15 is arranged at the top end of the compensation plate 23 and fixedly connected by bolts. When the electromechanical equipment 10 works, if heat dissipation is required, the brushless motor 216 is started, and when the brushless motor 216 rotates, the blades 212 can be rotated to be opened, at this time, the heat dissipation fan 22 is opened to dissipate heat in the protection box. If heat dissipation is not required, the heat dissipation fan 22 is closed, and the brushless motor 216 is controlled to close the heat dissipation window 21, so that dust is prevented from entering the protection box.

[0034] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An electro-mechanical dust protection apparatus for a mining area, characterized by: The application relates to a protective box for an electromechanical device, which comprises a base, a protective box arranged on the outer side of the electromechanical device, a heat dissipation window and a ventilation opening arranged on the protective box. The protective box comprises a bottom plate, hinges arranged on the edges of the bottom plate, one end of the hinges being arranged on the bottom plate and the other end of the hinges being connected with side plates, the side plates being able to be turned on the bottom plate through the hinges, and a top plate being arranged at the top end of the side plates. The side plates are fixed with mounting strips on both sides, a compensation plate is arranged in the side plates, a rack is arranged at the middle position of the compensation plate, a gear is engaged with the rack, a connecting plate is connected between the two mounting strips, a driving motor is fixed on the connecting plate, the gear is connected with the driving motor, and the driving motor controls the movement of the compensation plate when the driving motor works.

2. A mine area electromechanical dust protection device according to claim 1, characterized in that: Rollers are arranged on the inner sides of the mounting strips, and slide rails are arranged on both sides of the compensation plate.

3. A mine area electromechanical dust protection device according to claim 1, characterized in that: The heat dissipation window comprises a back-shaped window frame, a plurality of blades are arranged between the back-shaped window frames, rotating shafts are arranged at the two ends of the blades, the rotating shafts pass through the back-shaped window frames, a connecting piece is sleeved on each rotating shaft, a connecting rod is fixedly connected between the connecting pieces, and a brushless motor is connected with one of the rotating shafts.

4. A mine area electromechanical dust protection device according to claim 3, characterized in that: The back-shaped window frames are provided with long groove-shaped tracks on the left and right sides, the blades are arranged between the two tracks, the blades are linearly arranged along the length direction of the tracks, there is a certain distance between two adjacent blades, and the connecting rod is arranged in the track and can move along the track.

5. A mine area electromechanical dust protection device according to claim 1, characterized in that: A heat dissipation fan is arranged in the protective box, the heat dissipation fan is connected with the heat dissipation window, and a dust filter screen is arranged at the heat dissipation window and the ventilation opening.

6. A mine area electromechanical dust protection device according to claim 1, characterized in that: The compensation plate is in a rectangular structure, the compensation plate is arranged on the inner side of the side plate, the width of the compensation plate is slightly smaller than that of the side plate, and the compensation plate can move along the side plate.

7. A mine area electromechanical dust protection device according to claim 1, characterized in that: Four wheels are arranged on the bottom surface of the base, a locking mechanism is arranged on the wheels, a bottom plate is fixedly connected with the base, the bottom plate is in a rectangular groove shape, and the side plate is arranged on the groove edge of the bottom plate.

8. A mine area electromechanical dust protection device according to claim 1, characterized in that: When the protective box is in a folding state, the side plates are folded inward and are parallel with the bottom plate; when the protective box is in an open state, the side plates are perpendicular to the bottom plate and two adjacent side plates are perpendicular to each other, the adjacent side plates are fixedly connected through bolts, and the top plate is fixedly connected with the side plates through bolts.

9. A mine area electromechanical dust protection device according to claim 1, characterized in that: Sealing rubber strips are arranged between the side plates and the bottom plate and between the side plates and the top plate, and a box door is arranged on one of the side plates.

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