CN114726057A - Automatic charging device of inspection robot for underground coal mine - Google Patents
Automatic charging device of inspection robot for underground coal mine Download PDFInfo
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- CN114726057A CN114726057A CN202210533355.1A CN202210533355A CN114726057A CN 114726057 A CN114726057 A CN 114726057A CN 202210533355 A CN202210533355 A CN 202210533355A CN 114726057 A CN114726057 A CN 114726057A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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Abstract
The invention discloses an automatic charging device of an inspection robot for underground coal mines, which comprises an explosion-proof bin and a placing plate, wherein the placing plate slides in the explosion-proof bin and is horizontally arranged, one end of the top of the placing plate is vertically and fixedly connected with a vertical plate, a symmetrical side surface in the explosion-proof bin is provided with a first limiting mechanism for limiting the vertical plate, one side of the explosion-proof bin is open and hinged with a door plate, two ends of one side of the vertical plate are provided with connecting mechanisms for connecting the door plate, a reciprocating mechanism for reciprocating the vertical plate is arranged in the explosion-proof bin, one side of the explosion-proof bin is provided with a charging bin, the bottom of the opening part of the explosion-proof bin is arc-shaped, the placing plate is provided with an inspection robot limiting mechanism, and one end, far away from the vertical plate, of the placing plate is provided with an inspection robot lifting mechanism. According to the intelligent inspection robot, manual intervention is not needed when the intelligent inspection robot is charged, a wireless charging mode is adopted, and in addition, the charging position can be installed nearby according to actual conditions, so that the using effect of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of wireless charging, in particular to an automatic charging device of an inspection robot for a coal mine underground.
Background
The method is an area for mining coal resources in a coal-rich mining area by human beings, and is generally divided into a mineworker coal mine and an opencast coal mine. When the coal bed is far away from the ground surface, a roadway is excavated towards the underground, the roadway is generally selected to excavate coal, the coal is a mineworker coal mine, when the coal bed is very close to the ground surface, the surface soil layer is generally selected to be directly stripped to excavate the coal, the opencast coal mine is adopted, the inspection robot is required to be used during inspection inside the coal mine, and the inspection robot needs to charge the inspection robot after being used for a period of time.
At present charge to patrolling and examining robot all connects the back through the electric wire and charge, this just leads to charging to need artifical assistance just can accomplish to patrolling and examining the robot and must removing to the assigned position and just can charge, lead to patrolling and examining the robot and having travelled a lot of useless distance, reduced the effect of using, consequently, need redesign the colliery in the pit with patrolling and examining automatic charging device of robot urgently.
Disclosure of Invention
The invention discloses an automatic charging device of an inspection robot for underground coal mines, and aims to solve the technical problem in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic charging device of an inspection robot for a coal mine underground comprises an explosion-proof bin and a placing plate, wherein the placing plate slides in the explosion-proof bin and is horizontally arranged, a vertical plate is vertically and fixedly connected with one end of the top of the placing plate, a first limiting mechanism for limiting the vertical plate is arranged on one symmetrical side surface in the explosion-proof bin, one side of the explosion-proof bin is open and hinged with a door plate, two ends of one side of the vertical plate are respectively provided with a connecting mechanism for connecting the door plate, a reciprocating mechanism for reciprocating the vertical plate is arranged in the explosion-proof bin, a charging bin is arranged on one side of the explosion-proof bin, the bottom of the opening part of the explosion-proof bin is arc-shaped, the placing plate is provided with an inspection robot limiting mechanism, one end of the placing plate, far away from the vertical plate, is provided with an inspection robot lifting mechanism, a heat dissipation box is arranged at the center of one side of the explosion-proof bin, the heat dissipation box is communicated with the interior of the explosion-proof bin, and the heat dissipation box is provided with a heat dissipation mechanism for dissipating heat of the explosion-proof bin.
As a further technical scheme, the first limiting mechanism comprises a sliding groove, one side of the interior of the explosion-proof bin is horizontally arranged on the sliding groove, a connecting block is arranged in the sliding groove in a sliding mode, and one end of the connecting block is installed on one side of the vertical plate.
According to a further technical scheme, the connecting mechanism comprises a slide way, the slide way is vertically installed at the end portion of one side of the vertical plate, a slide block slides in the slide way, a third spring is vertically arranged in the slide way, two ends of the third spring are respectively installed on one side of the slide block and one end of the slide way, one end of the slide block is hinged to a movable rod, and the other end of the movable rod is hinged to one side of the door plate.
According to a further technical scheme, the reciprocating mechanism comprises a strip-shaped plate, a strip-shaped plate slideway is horizontally arranged on one side inside the explosion-proof bin, two ends of one side of the strip-shaped plate are hinged with hinged rods, the other two ends of the two hinged rods are hinged to two ends of one side of a vertical plate respectively, a lead screw is vertically rotated inside the explosion-proof bin, the surface of the lead screw is connected to the inside of the strip-shaped plate through threads, a first motor is vertically installed at the bottom inside the explosion-proof bin, an output shaft of the first motor is installed at the center of the tail end of the lead screw, limiting columns are vertically fixed at two ends inside the explosion-proof bin, the surfaces of the two limiting columns slide inside the strip-shaped plate, and the first motor is electrically connected with the charging bin.
According to a further technical scheme, the inspection robot limiting mechanism comprises a transverse plate and a second spring rod, the transverse plate is horizontally arranged below the placing plate, limiting blocks are vertically fixed to two ends of the top of the transverse plate, strip-shaped grooves which penetrate through the two ends of the top of the placing plate and are matched with the limiting blocks are formed in the two ends of the top of the placing plate, and the top ends of the two limiting blocks penetrate through the two strip-shaped grooves respectively.
As a further technical scheme of the invention, the number of the second spring rods is four, the four second spring rods are respectively arranged at four ends of the top of the transverse plate, the telescopic ends of the four second spring rods are respectively arranged at four ends of the bottom of the placing plate, and the bottom of the transverse plate is horizontally and fixedly connected with an arc-shaped plate.
According to a further technical scheme, the inspection robot lifting mechanism comprises a triangular block, one side of the triangular block slides to one end of the placing plate, one side of the triangular block is horizontally and fixedly connected with a fixing plate, two ends of the top of the fixing plate are vertically provided with first spring rods, and the other two ends of the two first spring rods are respectively arranged at two ends of one side of the bottom of the placing plate.
As a further technical scheme, the heat dissipation mechanism comprises a filter screen and fan blades, a penetrating circular groove is formed in one side, away from the explosion-proof bin, of the heat dissipation box and matched with the filter screen, the filter screen is installed in the circular groove, a brush plate slides on one side, away from the explosion-proof bin, of the filter screen, and a first gear and a gear-lacking gear are rotated inside the heat dissipation box and meshed with each other.
As a further technical scheme of the invention, a rotating shaft is horizontally arranged on one side of the first gear, the other end of the rotating shaft penetrates through the filter screen and is arranged at the end part of one side of the brush plate, a first mounting plate is horizontally fixed on one side inside the heat dissipation box, the first gear is rotatably connected to the end part of one side of the first mounting plate, and a second mounting plate is horizontally arranged on the other side inside the heat dissipation box.
As a further technical scheme of the invention, the fan blades rotate inside the heat dissipation box, the top ends of the fan blades are arranged at the center of one side of the gear-lacking box, the end part of one side of the second mounting plate is horizontally provided with the second motor, and the output shaft of the second motor is arranged at the center of the other end of the fan blade.
In view of the above, the automatic charging device for the inspection robot for the underground coal mine provided by the invention has the following beneficial effects:
1. an automatic charging device of an inspection robot for underground coal mines is characterized in that when the inspection robot needs to be charged, the inspection robot can move to a triangular block and move to a placing plate along an inclined plane of the triangular block, then move to the inside of two strip-shaped grooves, a first motor drives a screw rod to rotate, the screw rod rotates to drive a strip-shaped plate to move, the strip-shaped plate moves to drive two hinge rod moving mechanisms, the two hinge rods move to drive a vertical plate to move, the stability of the vertical plate moving is ensured through the arrangement of a chute and a connecting block, the vertical plate moving drives the placing plate to move, the placing plate moving can drive the inspection robot at the top of the placing plate to move to the inside of an explosion-proof bin, so that the inspection robot can be charged without manual intervention, a wireless charging mode is adopted, and the charging position can be installed nearby according to actual conditions, thereby improving the use effect of the equipment.
2. An automatic charging device of an inspection robot for a coal mine underground is characterized in that when the inspection robot is moved to an explosion-proof bin to be charged, a placing plate moves to drive a second spring rod, a triangular block and a first spring rod to move, the second spring rod moves to drive a transverse plate to move, the transverse plate moves to drive an arc plate to move, when the arc plate is contacted with the bottom edge of the explosion-proof bin, the arc plate moves to drive the transverse plate to move upwards, when the transverse plate moves upwards, the second spring rod generates elasticity and simultaneously drives two limiting blocks to move upwards, so that the tops of the two limiting blocks are higher than the top of the placing plate, the inspection robot can be limited during charging, the inspection robot can move during charging, the charging process is influenced, in addition, the first spring rod moves to drive a fixing plate to move, when the arc surface at the bottom end of the triangular block is contacted with the bottom of the explosion-proof bin, the triangular block can move upwards, the triangle piece up moves and still can make first spring arm produce elasticity when driving the fixed plate up and move, thereby can make the triangle piece, the diaphragm with place the board and get into explosion-proof storehouse smoothly inside, and the riser still can drive the slide and remove when removing, the slide removes and can drive the slider and remove, the slider removes and can drive the movable rod and remove, the movable rod removes and can drive the door plant and remove, further can close the door plant when placing the board toward the inside removal in explosion-proof storehouse, on the same hand, after the completion of charging, the storehouse automatic disconnection transmitting terminal power charges, first motor drives and places the board removal and open the door plant simultaneously, and is convenient to use, and then the practicality of this equipment has been improved.
3. The utility model provides a colliery is automatic charging device of robot that patrols and examines in pit, when carrying out wireless charging to patrolling and examining the robot, can drive the flabellum through the second motor and rotate, the flabellum rotates and can drive and lack gear revolve, it can drive first gear revolve to lack gear revolve, and frictional force between first gear and the first mounting panel is the same with the gravity that the brush board receives, first gear revolve can drive the pivot and rotate, the pivot is rotated and can be driven the brush board and rotate, thereby can clear up the dust of filter screen surface adhesion, avoided the inside a large amount of dust in colliery to block up the unable heat dissipation of filter screen, lead to the inside high temperature in explosion-proof storehouse to answer the condition emergence of incident, and then the safety in utilization of this equipment has been improved.
4. The utility model provides an underground is with patrolling and examining automatic charging device of robot in colliery, the storehouse of charging is used for intelligent patrolling and examining robot wireless charging in hazardous gas environment or colliery, and the automatic door that opens and shuts in explosion-proof storehouse, messenger's storehouse of charging form the explosion-proof type charging case, prevent the explosion, accord with the new requirement of colliery safety in production.
Drawings
Fig. 1 is a schematic overall structure diagram of an automatic charging device of an inspection robot for a coal mine underground according to the invention.
Fig. 2 is a semi-closed schematic diagram of the automatic charging device of the inspection robot for the underground coal mine.
Fig. 3 is a bottom view of the automatic charging device of the inspection robot for the underground coal mine provided by the invention.
Fig. 4 is a cross-sectional view of an explosion-proof bin of the automatic charging device of the inspection robot for the underground coal mine.
Fig. 5 is a diagram showing the separation of a heat dissipation box and an explosion-proof bin of the automatic charging device of the inspection robot for the underground coal mine.
Fig. 6 is an enlarged view of a position a of the automatic charging device of the inspection robot for the underground coal mine, which is provided by the invention.
In the figure: 1. an explosion-proof bin; 2. a charging bin; 3. a heat dissipation box; 4. filtering with a screen; 5. brushing the board; 6. a door panel; 7. placing a plate; 8. a vertical plate; 9. a triangular block; 10. a strip-shaped groove; 11. a limiting block; 12. a movable rod; 13. a fixing plate; 14. a first spring lever; 15. a transverse plate; 16. a second spring lever; 17. an arc-shaped plate; 18. a slideway; 19. a slider; 20. a third spring; 21. a strip plate; 22. a hinged lever; 23. a screw rod; 24. a first motor; 25. a chute; 26. connecting blocks; 27. a limiting column; 28. a first gear; 29. a gear is missing; 30. a fan blade; 31. a second motor; 32. a first mounting plate; 33. a second mounting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 and 2, an automatic charging device of an inspection robot for a coal mine underground comprises an explosion-proof bin 1 and a placing plate 7, wherein the placing plate 7 slides in the explosion-proof bin 1 and is horizontally arranged, a vertical plate 8 is vertically and fixedly connected with one end of the top of the placing plate 7, a first limiting mechanism for limiting the vertical plate 8 is arranged on one symmetrical side surface in the explosion-proof bin 1, one side of the explosion-proof bin 1 is open and is hinged with a door plate 6, two ends of one side of the vertical plate 8 are respectively provided with a connecting mechanism for connecting the door plate 6, a reciprocating mechanism for reciprocating the vertical plate 8 is arranged in the explosion-proof bin 1, the charging bin 2 is arranged on one side of the explosion-proof bin 1, the bottom of the opening part of the explosion-proof bin 1 is arc-shaped, the inspection robot limiting mechanism is arranged on the placing plate 7, an inspection robot lifting mechanism is arranged at one end of the placing plate 7 far away from the vertical plate 8, and a heat dissipation box 3 is arranged at the center of one side of the explosion-proof bin 1, the heat dissipation case 3 and the inside intercommunication in explosion-proof storehouse 1, and be equipped with on the heat dissipation case 3 and be used for carrying out radiating heat dissipation mechanism to explosion-proof storehouse 1, through the setting of this equipment, charge to patrolling and examining the robot in the convenience, realized charging the unmanned ization, realize that the colliery is patrolled and examined the unmanned ization. The charging bin 2 is used for wirelessly charging the intelligent inspection robot in a dangerous gas environment or under a coal mine, the explosion-proof bin 1 is automatically opened and closed, so that the charging bin 2 forms an explosion-proof charging box, explosion is prevented, and the new requirements of coal mine safety production are met.
Referring to fig. 4, in a preferred embodiment, the first limiting mechanism includes a sliding groove 25, the sliding groove 25 is horizontally provided with one side inside the explosion-proof bin 1, a connecting block 26 slides inside the sliding groove 25, and one end of the connecting block 26 is installed on one side of the vertical plate 8, and the vertical plate 8 is conveniently limited by the first limiting mechanism.
Referring to fig. 1 and 4, in a preferred embodiment, the connecting mechanism includes a slide way 18, the slide way 18 is vertically installed at an end portion of one side of the vertical plate 8, a sliding block 19 slides inside the slide way 18, a third spring 20 is vertically arranged inside the slide way 18, two ends of the third spring 20 are respectively installed at one side of the sliding block 19 and one end inside the slide way 18, one end of the sliding block 19 is hinged to a movable rod 12, and the other end of the movable rod 12 is hinged to one side of the door panel 6, so that the placing plate 7 and the door panel 6 are linked.
Referring to fig. 4, in a preferred embodiment, the reciprocating mechanism includes a strip-shaped plate 21, and the strip-shaped plate 21 slides in the interior of the explosion-proof bin 1 and horizontally sets up, both ends of one side of the strip-shaped plate 21 are hinged with hinge rods 22, and the other two ends of two hinge rods 22 are hinged with both ends of one side of the vertical plate 8 respectively, there is a lead screw 23 in the interior of the explosion-proof bin 1 in vertical rotation, and the surface of the lead screw 23 is connected inside the strip-shaped plate 21 through threads, a first motor 24 is vertically installed at the bottom of the explosion-proof bin 1, and the output shaft of the first motor 24 is installed at the center of the end of the lead screw 23, a spacing column 27 is vertically fixed at both ends of the interior of the explosion-proof bin 1, and the surfaces of the two spacing columns 27 all slide inside the strip-shaped plate 21, the first motor 24 is electrically connected with the charging bin 2, and through the setting of the reciprocating mechanism, so as to move the placing plate 7 and the connecting structure thereof.
Referring to fig. 3, in a preferred embodiment, it includes diaphragm 15 and second spring lever 16 to patrol and examine robot stop gear, and diaphragm 15 level sets up and places board 7 below, the equal vertical stopper 11 that is fixed at diaphragm 15 top both ends, and place board 7 top both ends and all set up the bar recess 10 that runs through and with stopper 11 looks adaptation, two bar recesses 10 are passed respectively on two stopper 11 tops, in a preferred embodiment, second spring lever 16 has four, four second spring levers 16 are installed respectively in diaphragm 15 top four ends, and four flexible ends of second spring lever 16 install respectively in placing board 7 bottom four ends, diaphragm 15 bottom horizontal fixedly connected with arc 17, be used for spacing patrolling and examining the robot, prevent that it from removing.
Referring to fig. 3 and 4, in a preferred embodiment, the lifting mechanism of the inspection robot comprises a triangular block 9, one side of the triangular block 9 slides to one end of the placing plate 7, a fixing plate 13 is horizontally and fixedly connected to one side of the triangular block 9, first spring rods 14 are vertically arranged at two ends of the top of the fixing plate 13, and the other two ends of the two first spring rods 14 are respectively arranged at two ends of one side of the bottom of the placing plate 7, so that the inspection robot can smoothly and conveniently move to the placing plate 7.
Referring to fig. 5 and 6, in a preferred embodiment, the heat dissipating mechanism includes a filter screen 4 and fan blades 30, and one side of the heat dissipating box 3 away from the explosion-proof bin 1 is provided with a through circular groove and is matched with the filter screen 4, the filter screen 4 is installed in the circular groove, and one side of the filter screen 4 away from the explosion-proof bin 1 is slidably provided with a brush plate 5, the heat dissipating box 3 is internally rotated with a first gear 28 and a gear-lacking wheel 29 and is engaged with each other, one side of the first gear 28 is horizontally provided with a rotating shaft, and the other end of the rotating shaft passes through the filter screen 4 and is installed at one side end of the brush plate 5, one side of the heat dissipating box 3 is horizontally fixed with a first installing plate 32, and the first gear 28 is rotatably connected to one side end of the first installing plate 32, the other side of the heat dissipating box 3 is horizontally provided with a second installing plate 33, the fan blades 30 are rotated inside the heat dissipating box 3, and the top ends of the fan blades 30 are installed at the center of one side of the gear-lacking wheel 29, one side end of the second installing plate 33 is horizontally installed with a second motor 31, and the output shaft of the second motor 31 is installed at the center of the other end of the fan blade 30, and is used for dissipating heat of the explosion-proof bin 1 and cleaning the filter screen 4.
The working principle is as follows: when the inspection robot needs to be charged, the inspection robot can move to the triangular block 9 and move to the placing plate 7 along the inclined plane of the triangular block 9, then move to the inside of the two strip-shaped grooves 10, then the first motor 24 drives the screw rod 23 to rotate, the screw rod 23 rotates to drive the strip-shaped plate 21 to move, the strip-shaped plate 21 moves to drive the two hinge rods 22 to move, the two hinge rods 22 move to drive the vertical plate 8 to move, the stability of the movement of the vertical plate 8 is ensured through the arrangement of the sliding groove 25 and the connecting block 26, the vertical plate 8 moves to drive the placing plate 7 to move, the placing plate 7 moves to drive the inspection robot at the top of the placing plate 7 to move to the inside of the explosion-proof bin 1, so that the inspection robot can be charged, manual intervention is not needed for charging, a wireless charging mode is adopted, in addition, the charging position can be installed nearby according to actual conditions, when the inspection robot is moved to the explosion-proof bin 1 for charging, the placing plate 7 moves to drive the second spring rod 16, the triangular block 9 and the first spring rod 14 to move, the second spring rod 16 moves to drive the transverse plate 15 to move, the transverse plate 15 moves to drive the arc plate 17 to move, when the arc plate 17 contacts with the bottom edge of the explosion-proof bin 1, the arc plate 17 moves to drive the transverse plate 15 to move upwards, when the transverse plate 15 moves upwards, the second spring rod 16 generates elasticity and simultaneously drives the two limiting blocks 11 to move upwards, so that the tops of the two limiting blocks 11 are higher than the top of the placing plate 7, the inspection robot can be limited during charging, when the inspection robot moves during charging, the charging process is influenced, in addition, the first spring rod 14 moves to drive the fixing plate 13 to move, when the arc surface at the bottom end of the triangular block 9 contacts with the bottom end of the explosion-proof bin 1, the triangular block 9 can move upwards, the triangular block 9 moves upwards to drive the fixed plate 13 to move upwards and simultaneously enable the first spring rod 14 to generate elasticity, so that the triangular block 9, the transverse plate 15 and the placing plate 7 can smoothly enter the explosion-proof bin 1, the vertical plate 8 can also drive the slide way 18 to move when moving, the slide way 18 can drive the slide block 19 to move, the slide block 19 can drive the movable rod 12 to move, the movable rod 12 can drive the door plate 6 to move, further, the door plate 6 can be closed when the placing plate 7 moves towards the explosion-proof bin 1, similarly, after charging is completed, the charging bin 1 automatically cuts off a transmitting end power supply, the first motor 24 drives the placing plate 7 to move and simultaneously opens the door plate 6, the use is convenient, and further, the practicability of the equipment is improved, when the inspection robot is wirelessly charged, the second motor 31 can drive the fan blade 30 to rotate, the fan blade 30 rotates to drive the missing gear 29 to rotate, lack gear 29 and rotate and can drive first gear 28 and rotate, and frictional force between first gear 28 and the first mounting panel 32 is the same with the gravity that brush board 5 received, first gear 28 rotates and can drive the pivot and rotate, the pivot rotates and can drive brush board 5 and rotate, thereby can clear up filter screen 4 surface adhesion's dust, avoided the inside a large amount of dust in colliery to block up the unable heat dissipation of filter screen 4, lead to the condition emergence of the too high incident of the inside temperature of explosion-proof storehouse 1, and then the safety in utilization of this equipment has been improved.
The charging bin 2 is used for wirelessly charging the intelligent inspection robot in a dangerous gas environment or under a coal mine, the explosion-proof bin 1 is automatically opened and closed, so that the charging bin 2 forms an explosion-proof charging box, explosion is prevented, and the new requirements of coal mine safety production are met.
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 (10)
1. An automatic charging device of an inspection robot for a coal mine underground comprises an explosion-proof bin (1) and a placing plate (7), and is characterized in that the placing plate (7) slides in the explosion-proof bin (1) and is horizontally arranged, one end of the top of the placing plate (7) is vertically and fixedly connected with a vertical plate (8), a first limiting mechanism used for limiting the vertical plate (8) is arranged on a symmetrical side face in the explosion-proof bin (1), one side of the explosion-proof bin (1) is open and hinged with a door plate (6), two ends of one side of the vertical plate (8) are respectively provided with a connecting mechanism used for connecting the door plate (6), a reciprocating moving mechanism used for reciprocating the vertical plate (8) is arranged in the explosion-proof bin (1), a charging bin (2) is installed on one side of the explosion-proof bin (1), the bottom of the open part of the explosion-proof bin (1) is arc-shaped, and the inspection robot limiting mechanism is arranged on the placing plate (7), place board (7) and keep away from the one end of riser (8) and be equipped with the hoist mechanism of patrolling and examining the robot, and explosion-proof storehouse (1) one side center department installs heat dissipation case (3), heat dissipation case (3) and explosion-proof storehouse (1) inside intercommunication are equipped with on heat dissipation case (3) and are used for carrying out radiating heat dissipation mechanism to explosion-proof storehouse (1).
2. The automatic charging device of the inspection robot for the underground coal mine according to claim 1, wherein the first limiting mechanism comprises a sliding groove (25), the sliding groove (25) is horizontally provided with one side inside the explosion-proof bin (1), a connecting block (26) slides inside the sliding groove (25), and one end of the connecting block (26) is installed on one side of a vertical plate (8).
3. The automatic charging device of the inspection robot for the underground coal mine according to claim 1, wherein the connecting mechanism comprises a slide way (18), the slide way (18) is vertically installed at one side end of a vertical plate (8), a sliding block (19) slides inside the slide way (18), a third spring (20) is vertically arranged inside the slide way (18), two ends of the third spring (20) are respectively installed at one side of the sliding block (19) and one end inside the slide way (18), one end of the sliding block (19) is hinged to a movable rod (12), and the other end of the movable rod (12) is hinged to one side of a door plate (6).
4. The automatic charging device of the inspection robot for the underground coal mine according to claim 3, wherein the reciprocating mechanism comprises a strip-shaped plate (21), a slide way of the strip-shaped plate (21) is horizontally arranged on one side inside the explosion-proof bin (1), two ends of one side of the strip-shaped plate (21) are hinged with hinged rods (22), the other two ends of the two hinged rods (22) are respectively hinged with two ends of one side of a vertical plate (8), a lead screw (23) is vertically rotated inside the explosion-proof bin (1), the surface of the lead screw (23) is connected inside the strip-shaped plate (21) through threads, a first motor (24) is vertically arranged at the bottom inside the explosion-proof bin (1), an output shaft of the first motor (24) is arranged at the center of the tail end of the lead screw (23), limiting columns (27) are vertically fixed at two ends inside the explosion-proof bin (1), and the surfaces of the two limiting columns (27) slide inside the strip-shaped plate (21), the first motor (24) is electrically connected with the charging bin (2).
5. The automatic charging device of the inspection robot for the underground coal mine according to claim 4, wherein the limiting mechanism of the inspection robot comprises a transverse plate (15) and a second spring rod (16), the transverse plate (15) is horizontally arranged below the placing plate (7), limiting blocks (11) are vertically fixed at two ends of the top of the transverse plate (15), strip-shaped grooves (10) which penetrate through the two ends of the top of the placing plate (7) and are matched with the limiting blocks (11) are formed in the two ends of the top of the placing plate (7), and the top ends of the limiting blocks (11) penetrate through the two strip-shaped grooves (10) respectively.
6. The automatic charging device of the inspection robot for the underground coal mine according to claim 5, wherein the number of the second spring rods (16) is four, the four second spring rods (16) are respectively installed at four ends of the top of the transverse plate (15), the telescopic ends of the four second spring rods (16) are respectively installed at four ends of the bottom of the placing plate (7), and the bottom of the transverse plate (15) is horizontally and fixedly connected with an arc-shaped plate (17).
7. The automatic charging device of the inspection robot for the underground coal mine according to claim 6, wherein the lifting mechanism of the inspection robot comprises a triangular block (9), one side of the triangular block (9) slides to one end of a placing plate (7), a fixing plate (13) is horizontally and fixedly connected to one side of the triangular block (9), first spring rods (14) are vertically arranged at two ends of the top of the fixing plate (13), and two other ends of the first spring rods (14) are respectively arranged at two ends of the bottom of the placing plate (7).
8. The automatic charging device of inspection robot in pit of colliery according to claim 7, characterized in that, heat dissipation mechanism includes filter screen (4) and flabellum (30), and heat dissipation case (3) keep away from one side in explosion-proof storehouse (1) and set up the circular slot that runs through and with filter screen (4) looks adaptation, filter screen (4) are installed in the circular slot, and one side slip that explosion-proof storehouse (1) was kept away from in filter screen (4) has brush board (5), heat dissipation case (3) inside is rotated and is had first gear (28) and scarce gear (29) and intermeshing.
9. The automatic charging device of robot is patrolled and examined in pit in colliery according to claim 8, characterized in that, first gear (28) one side horizontal installation has the pivot, and the pivot other end passes filter screen (4) and installs in brush board (5) a side end, the inside one side horizontal fixation of heat dissipation case (3) has first mounting panel (32), and first gear (28) rotate to be connected in first mounting panel (32) a side end, the inside opposite side horizontal installation of heat dissipation case (3) has second mounting panel (33).
10. The automatic charging device of the inspection robot for the underground coal mine according to claim 9, wherein the fan blades (30) are rotated inside the heat dissipation box (3), the top ends of the fan blades (30) are installed at the center of one side of the gear lack (29), the end part of one side of the second installation plate (33) is horizontally provided with the second motor (31), and the output shaft of the second motor (31) is installed at the center of the other end of the fan blades (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210533355.1A CN114726057A (en) | 2022-05-17 | 2022-05-17 | Automatic charging device of inspection robot for underground coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210533355.1A CN114726057A (en) | 2022-05-17 | 2022-05-17 | Automatic charging device of inspection robot for underground coal mine |
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| Publication Number | Publication Date |
|---|---|
| CN114726057A true CN114726057A (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210533355.1A Pending CN114726057A (en) | 2022-05-17 | 2022-05-17 | Automatic charging device of inspection robot for underground coal mine |
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| Country | Link |
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| CN (1) | CN114726057A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382382A (en) * | 2022-08-29 | 2022-11-25 | 天津赛威工业技术有限公司 | Be applied to unmanned security protection of chemical enterprise and patrol explosion-proof robot |
-
2022
- 2022-05-17 CN CN202210533355.1A patent/CN114726057A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382382A (en) * | 2022-08-29 | 2022-11-25 | 天津赛威工业技术有限公司 | Be applied to unmanned security protection of chemical enterprise and patrol explosion-proof robot |
| CN115382382B (en) * | 2022-08-29 | 2024-05-24 | 天津赛威工业技术有限公司 | Unmanned security inspection explosion-proof robot applied to chemical enterprises |
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