A mining robot with a supporting and stable structure

Abstract

The present invention discloses a mining robot with a supporting stabilizing structure, which relates to the technical field of mining equipment, and comprises a stabilizing mechanism and a driving base installed at the bottom of the stabilizing mechanism, wherein a mining mechanism is arranged on the top of the stabilizing mechanism, and a collecting box is arranged on one side of the mining mechanism, wherein the stabilizing mechanism comprises a stabilizing rotating disk, and reinforcement blocks are symmetrically installed on both sides of the top of the stabilizing rotating disk, and a stabilizing support frame is fixedly installed on the front and both sides of the stabilizing rotating disk, and a vertical sliding rod is slidably connected inside the stabilizing support frame, and a vertical sliding sleeve is slidably connected outside the vertical sliding rod, and a first spring is fixedly installed on the top of the vertical sliding sleeve, and the vertical rotating rod is driven to rotate around the end of the horizontal connecting rod by a telescopic cylinder, and the horizontal connecting rod and the fixed ground plug are moved downward under the elastic force of the first spring and the second spring, so that the fixed ground plug can be inserted into the soil, thereby realizing stable support of the stabilizing rotating disk.

Description

Technical Field

[0001] The invention relates to the technical field of mining equipment, in particular to a mining robot with a supporting and stabilizing structure. Background Art

[0002] Coal is a solid combustible mineral that was gradually formed by ancient plants buried underground and undergoing complex biochemical and physicochemical changes. The security of coal supply is also the most important part of my country's energy security. Although there are many mining machines at present, accidents still often occur in underground coal mine construction areas. There are dangers in many underground coal mining areas, such as gas and high-density dust, which will directly or indirectly affect the life safety of construction workers. In many underground construction areas, the environment is sometimes small and very unsuitable for the operation of large coal excavators. However, if mining is not carried out, it will cause a waste of resources.

[0003] Publication No. CN 111058845 B discloses a mining robot, which drives the rotating shaft to move up and down along the guide groove 1 through the meshing of the worm wheel and the worm, and drives the auxiliary body to rotate as a whole through the transmission shaft 2, so as to increase the crushing range. The tensioning wheel can also apply pressure to the crawler to keep it in a tensioned state at all times, so as to meet the needs of moving on different landforms. The operation is simple and the manufacturing cost is low. The crushing within a multi-angle range can be achieved, making the crushing surface wider. At the same time, the crushing part can be cooled to extend the service life of the equipment. The robot can also move on different landforms. However, the patent still has the following problems in actual use:

[0004] Although the mining robot drives the rotating shaft to move up and down along the guide groove 1 through the engagement of the worm gear and the worm, and can drive the auxiliary body as a whole to rotate through the transmission shaft 2, thereby increasing the crushing range, and can also apply pressure to the crawler track through the tensioning wheel to keep it in a tensioned state at all times, thereby meeting the movement requirements on different terrains, but when mining coal, the crushing of the coal by the crushing head will cause a certain vibration of the entire mining robot, and no relevant stabilizing structure is set to stably support the mining robot, which affects the mining stability of the mining robot.

[0005] A mining robot with a supporting and stabilizing structure is proposed to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the present invention is to provide a mining robot with a supporting and stabilizing structure to solve the problem proposed in the above background technology that although the mining robot drives the rotating shaft to move up and down along the guide groove one through the engagement of the worm gear and the worm, and can drive the auxiliary body as a whole to rotate through the transmission shaft two, thereby increasing the crushing range, and can also apply pressure to the crawler track through the tensioning wheel to keep it in a tensioned state at all times, thereby meeting the movement requirements on different terrains, but when mining coal, the crushing of the coal by the crushing head will cause a certain vibration of the entire mining robot, and no relevant stabilizing structure is set to stably support the mining robot, affecting the mining stability of the mining robot.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a mining robot with a supporting stabilizing structure, comprising a stabilizing mechanism, and a driving base installed at the bottom of the stabilizing mechanism;

[0008] A mining mechanism is disposed on the top of the stabilizing mechanism, and a collecting box is disposed on one side of the mining mechanism;

[0009] Also includes:

[0010] The stabilizing mechanism comprises a stabilizing rotating disk, reinforcement blocks are symmetrically installed on both sides of the top of the stabilizing rotating disk, and stabilizing support frames are fixedly installed on the front and both sides of the stabilizing rotating disk;

[0011] Wherein, a vertical sliding rod is slidably connected inside the stable support frame, a vertical sliding sleeve is slidably connected outside the vertical sliding rod, and a first spring is fixedly installed on the top of the vertical sliding sleeve;

[0012] Wherein, a horizontal connecting rod is fixedly installed on the outer side of the vertical sliding sleeve, the end of the horizontal connecting rod is rotatably connected to a vertical rotating rod, and a second sliding rod is fixedly installed on the inner side of the bottom of the vertical rotating rod;

[0013] The outer side of the second sliding rod is slidably connected to a second sliding sleeve, the top of the second sliding sleeve is fixedly installed with a second spring, the outer side of the second sliding sleeve is rotatably connected to a telescopic cylinder, the telescopic cylinder is rotatably connected to the horizontal connecting rod, the bottom of the vertical rotating rod is rotatably connected to a bottom rotating support, and the outer side of the bottom rotating support is threadedly connected to a fixing bolt;

[0014] The bottom of the bottom rotating support on both sides is fixedly installed with a fixed ground plug, and the bottom of the bottom rotating support on the front side is fixedly installed with a fixed connecting block, the bottom of the fixed connecting block is rotatably connected with a stable rotating rod, the bottom of the stable rotating rod is rotatably connected with a stable rotating arm, the top of the stable rotating arm is rotatably connected with a stable slider, the bottom of the stable slider is fixedly connected with a fixed ground nail, and the top of the stable slider is fixedly installed with a third spring.

[0015] Preferably, tensioning sliding rods are symmetrically installed on both sides of the interior of the driving base, the outer side of the tensioning sliding rod is slidably connected to a tensioning sliding sleeve, the top of the tensioning sliding sleeve is fixedly connected to a tensioning spring, the tensioning spring is slidably connected to the tensioning sliding rod, and the outer side of the tensioning sliding sleeve is rotatably connected to a tensioning adjusting wheel.

[0016] Preferably, the outer side of the tensioning adjustment wheel is driven by a driving track, the inner side of the driving track is connected to a plurality of track wheels, the track wheels are rotatably connected to the driving base, a fixed plate is fixedly installed at the top center position of the driving base, a rotating motor is fixedly installed at the bottom of the fixed plate, and the rotating motor is fixedly installed on the top inner side of the driving base.

[0017] Preferably, the output end of the rotating motor is fixedly connected to a rotating main gear, the outer side of the rotating main gear is meshingly connected to a plurality of rotating slave gears, the outer side of the rotating slave gear is meshingly connected to a rotating gear ring, the rotating gear ring is fixedly installed at the bottom of a stable rotating disk, and the rotating slave gear is rotationally connected to the fixed disk.

[0018] Preferably, the mining mechanism includes a fixed base, the fixed base is fixedly mounted on one side of the top of a stable rotating disk, a first mechanical arm is fixedly mounted on the top of the fixed base, a first motor is fixedly mounted on the outer side of the top of the first mechanical arm, a second mechanical arm is fixedly connected to the output end of the first motor, a second motor is fixedly mounted on the outer side of the top of the second mechanical arm, a third mechanical arm is fixedly connected to the output end of the second motor, and the third mechanical arm is rotatably connected to the second mechanical arm.

[0019] Preferably, a third motor is fixedly installed on one side of the end of the third mechanical arm, the output end of the third motor is fixedly connected to a mining support, a locking bracket is fixedly installed on the end of the mining support, an opening and closing motor is fixedly installed inside the locking bracket, the output end of the opening and closing motor is fixedly connected to a bevel gear transmission assembly, an opening and closing threaded rod is fixedly connected around the bevel gear transmission assembly, the outer side of the opening and closing threaded rod is threadedly connected to an opening and closing threaded sleeve, an opening and closing slider is fixedly installed on one side of the opening and closing threaded sleeve, and a mining drill bit is snap-connected to the outer side of the opening and closing slider.

[0020] Preferably, the collecting box is fixedly mounted on one side of the top of a stable rotating disk, a conveying pipe is symmetrically mounted on one side of the interior of the collecting box, a conveying motor is fixedly mounted on one side of the conveying pipe, an output end of the conveying motor is fixedly connected to a spiral conveying blade, a discharge pipe is fixedly mounted on one side of the bottom of the conveying pipe, a feed pipe is fixedly mounted on one side of the top of the conveying pipe, and collecting buckets are fixedly mounted on the tops of the two feed pipes.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: the mining robot with a supporting stable structure uses a telescopic cylinder to drive the vertical rotating rod to rotate around the end of the horizontal connecting rod, and at the same time, under the elastic force of the first spring and the second spring, the horizontal connecting rod and the fixed ground plug are moved downward, so that the fixed ground plug can be inserted into the soil to achieve stable support of the stable rotating disk, and the ore is crushed by the mining drill bit. The crushed ore enters the feed pipe through the collection bucket, and the spiral conveying blade is driven by the conveying motor to rotate, so that the crushed ore raw materials can be conveyed to the collection box for collection. The specific contents are as follows:

[0022] 1. By setting up the stabilizing mechanism, not only can the telescopic cylinder be used to drive the vertical rotating rod to rotate around the end of the horizontal connecting rod, but also the horizontal connecting rod and the fixed ground plug can be moved downward under the elastic force of the first spring and the second spring, so that the fixed ground plug can be inserted into the soil to achieve stable support of the stable rotating disk. At the same time, the fixed ground nails on the front of the stable rotating disk can be inserted into the ground, and the stable rotating arm and the stable rotating rod are used for stable support. When the ground is relatively hard and the fixed ground nails cannot be inserted into the inside of the ground, the fixed ground nails move upward, driving the stable slider to squeeze the third spring, so that the stable rotating rod and the stable rotating arm rotate, and the ground can be stably supported, thereby further improving the mining machine. The mining stability of the robot is achieved by utilizing the characteristics of the crawler wheel and the driving crawler transmission connection to realize the movement of the driving base. When there are hard stones on the ground, the elastic force of the tensioning spring is utilized to make the driving crawler squeeze the tensioning adjustment wheel, so that the crawler at the bottom can be bent to adapt to the volume of the stone, and the overall level of the mining robot can be achieved. The driving crawler will not be skewed due to encountering stones or hard ores, which will affect the mining stability of the mining robot. The rotating motor drives the rotating main gear to rotate, and the meshing connection between the rotating main gear, the rotating slave gear and the rotating gear ring is utilized to make the rotating gear ring drive the stable rotating disk on the top to rotate, so that mining can be carried out in any direction.

[0023] 2. By setting up the mining mechanism, not only can the first motor be used to drive the second mechanical arm to rotate, the second motor can drive the third mechanical arm to rotate, and the third motor can drive the mining support to rotate, but also the mining drill bit can be adjusted at any angle, thereby improving the mining efficiency. The opening and closing motor drives the bevel gear transmission assembly and the opening and closing threaded rod to rotate, so that the opening and closing threaded sleeve drives the opening and closing slider to slide relatively. When the opening and closing slider is connected with the internal engagement of the mining drill bit, the mining drill bit can be quickly installed and replaced. The corresponding mining drill bit can be replaced according to the hardness of the ore. The ore is crushed by the mining drill bit, and the crushed ore enters the feed pipe through the collecting bucket. The conveying motor drives the spiral conveying blade to rotate, and the crushed ore raw materials can be conveyed to the collecting box for collection. The collecting bucket adopts flame-retardant coated cloth for explosion-proof water bags. This cloth is used in coal mine tunnels, has strong bearing capacity and durability, can effectively prevent explosions and fires, and can collect and carry the crushed ore. At the same time, it can be adjusted accordingly according to the mining drill bit so that the crushed ore raw materials can fall into the collecting bucket for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the stabilizing mechanism in the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the cross section of the stable support frame and the vertical rotating rod in the present invention;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the stable rotating arm in the present invention;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the driving crawler in the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional structure of the cross section of the fixed disk in the present invention;

[0030] Figure 7 It is a schematic diagram of the three-dimensional structure of the mining mechanism in the present invention;

[0031] Figure 8 It is a schematic diagram of the three-dimensional structure of the third mechanical arm and the mining support in the present invention;

[0032] Fig. 9 A schematic diagram of the three-dimensional structure of a mining drill bit in the present invention;

[0033] Fig.10 It is a schematic diagram of the three-dimensional structure of the collection box cross section in the present invention;

[0034] Fig.11It is a schematic diagram of the three-dimensional structure of the cross section of the delivery pipe in the present invention.

[0035] In the figure: 1, stabilizing mechanism; 101, stabilizing rotating disk; 102, reinforcing block; 103, stabilizing support frame; 104, vertical sliding rod; 105, vertical sliding sleeve; 106, first spring; 107, horizontal connecting rod; 108, vertical rotating rod; 109, second sliding rod; 110, second sliding sleeve; 111, second spring; 112, telescopic cylinder; 113, bottom rotating support; 114, fixing bolt; 115, fixed ground plug; 116, fixed connecting block; 117, stabilizing rotating rod; 118, stabilizing rotating arm; 119, stabilizing slider; 120, fixed ground nail; 121, third spring; 122, driving base; 123, tensioning sliding rod; 124, tensioning sliding sleeve; 125, tensioning spring; 126, tensioning adjusting wheel; 127, driving shoe Belt; 128, crawler wheel; 129, fixed plate; 130, rotating motor; 131, rotating main gear; 132, rotating slave gear; 133, rotating gear ring; 2, mining mechanism; 201, fixed base; 202, first mechanical arm; 203, first motor; 204, second mechanical arm; 205, second motor; 206, third mechanical arm; 207, third motor; 208, mining support; 209, locking bracket; 210, opening and closing motor; 211, bevel gear transmission assembly; 212, opening and closing threaded rod; 213, opening and closing threaded sleeve; 214, opening and closing slider; 215, mining drill; 216, collecting box; 217, conveying pipe; 218, conveying motor; 219, spiral conveying blade; 220, discharge pipe; 221, feed pipe; 222, collecting bucket. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-Figure 11The present invention provides a technical solution: a mining robot with a supporting and stabilizing structure, comprising a stabilizing mechanism 1, and a driving base 122 installed at the bottom of the stabilizing mechanism 1, a mining mechanism 2 is arranged on the top of the stabilizing mechanism 1, and a collecting box 216 is arranged on one side of the mining mechanism 2, the stabilizing mechanism 1 comprises a stabilizing rotating disk 101, reinforcement blocks 102 are symmetrically installed on both sides of the top of the stabilizing rotating disk 101, and a stabilizing support frame 103 is fixedly installed on the front and both sides of the stabilizing rotating disk 101, wherein a vertical sliding rod 104 is slidably connected inside the stabilizing support frame 103, a vertical sliding sleeve 105 is slidably connected outside the vertical sliding rod 104, a first spring 106 is fixedly installed on the top of the vertical sliding sleeve 105, wherein a horizontal connecting rod 107 is fixedly installed outside the vertical sliding sleeve 105, the end of the horizontal connecting rod 107 is rotatably connected to the vertical rotating rod 108, and the bottom of the vertical rotating rod 108 A second sliding rod 109 is fixedly installed on the inner side, and a second sliding sleeve 110 is slidably connected to the outer side of the second sliding rod 109, and a second spring 111 is fixedly installed on the top of the second sliding sleeve 110. A telescopic cylinder 112 is rotatably connected to the outer side of the second sliding sleeve 110, and the telescopic cylinder 112 is rotatably connected to the horizontal connecting rod 107. The bottom of the vertical rotating rod 108 is rotatably connected to a bottom rotating support 113, and the outer side of the bottom rotating support 113 is threadedly connected with a fixing bolt 114, and a fixed ground plug 115 is fixedly installed on the bottom of the bottom rotating support 113 on both sides. The telescopic cylinder 112 is used to drive the vertical rotating rod 108 to rotate around the end of the horizontal connecting rod 107. At the same time, under the elastic force of the first spring 106 and the second spring 111, the horizontal connecting rod 107 and the fixed ground plug 115 are moved downward, so that the fixed ground plug 115 can be inserted into the soil, thereby realizing stable support of the stable rotating disk 101.

[0038] A fixed connecting block 116 is fixedly installed at the bottom of the front bottom rotating support 113, and a stable rotating rod 117 is rotatably connected to the bottom of the fixed connecting block 116. A stable rotating arm 118 is rotatably connected to the bottom of the stable rotating rod 117, and a stable sliding block 119 is rotatably connected to the top of the stable rotating arm 118. A fixed ground nail 120 is fixedly connected to the bottom of the stable sliding block 119, and a third spring 121 is fixedly installed on the top of the stable sliding block 119. The fixed ground nail 120 on the front side of the stable rotating disk 101 can be inserted into the ground, and the stable rotating arm 118 and the stable rotating rod 117 are used for stable support. When the ground is relatively hard and the fixed ground nail 120 cannot be inserted into the inside of the ground, the fixed ground nail 120 moves upward, driving the stable sliding block 119 to squeeze the third spring 121, so that the stable rotating rod 117 and the stable rotating arm 118 rotate, which can provide stable support to the ground, thereby further improving the mining stability of the mining robot.

[0039] Tensioning sliding rods 123 are symmetrically installed on both sides of the interior of the driving base 122, and a tensioning sliding sleeve 124 is slidably connected to the outer side of the tensioning sliding rod 123, and a tensioning spring 125 is fixedly connected to the top of the tensioning sliding sleeve 124, and the tensioning spring 125 is slidably connected to the tensioning sliding rod 123. A tensioning adjusting wheel 126 is rotatably connected to the outer side of the tensioning sliding sleeve 124, and a driving crawler 127 is driven on the outer side of the tensioning adjusting wheel 126. The internal transmission of the driving crawler 127 is connected to a plurality of crawler wheels 128, and the crawler wheels 128 are rotatably connected to the driving base 122. A fixed plate 129 is fixedly installed at the top center position of the base 122. The driving base 122 can be driven to move by utilizing the characteristics of the transmission connection between the track wheel 128 and the driving track 127. When there are hard stones on the ground, the elastic force of the tensioning spring 125 is utilized to make the driving track 127 squeeze the tensioning adjustment wheel 126, so that the bottom track can bend to adapt to the volume of the stone, thereby achieving the overall levelness of the mining robot. The driving track 127 will not be skewed due to encountering stones or hard ores, which will affect the mining stability of the mining robot.

[0040] A rotating motor 130 is fixedly installed at the bottom of the fixed disk 129, and the rotating motor 130 is fixedly installed on the top inner side of the driving base 122. The output end of the rotating motor 130 is fixedly connected with a rotating main gear 131, and the outer side of the rotating main gear 131 is meshingly connected with a plurality of rotating slave gears 132, and the outer side of the rotating slave gear 132 is meshingly connected with a rotating gear ring 133. The rotating gear ring 133 is fixedly installed at the bottom of the stable rotating disk 101, and the rotating slave gear 132 is rotatably connected to the fixed disk 129. The rotating main gear 131 is driven to rotate by the rotating motor 130. By utilizing the meshing connection between the rotating main gear 131, the rotating slave gear 132 and the rotating gear ring 133, the rotating gear ring 133 drives the top stable rotating disk 101 to rotate, so that mining can be carried out in any direction.

[0041] The mining mechanism 2 includes a fixed base 201, which is fixedly installed on one side of the top of the stable rotating disk 101, a first mechanical arm 202 is fixedly installed on the top of the fixed base 201, a first motor 203 is fixedly installed on the outer side of the top of the first mechanical arm 202, an output end of the first motor 203 is fixedly connected to a second mechanical arm 204, a second motor 205 is fixedly installed on the outer side of the top of the second mechanical arm 204, an output end of the second motor 205 is fixedly connected to a third mechanical arm 206, the third mechanical arm 206 is rotatably connected to the second mechanical arm 204, a third motor 207 is fixedly installed on one side of the end of the third mechanical arm 206, an output end of the third motor 207 is fixedly connected to a mining support 208, a clamping bracket 209 is fixedly installed on the end of the mining support 208, an opening and closing motor 210 is fixedly installed inside the clamping bracket 209, an output end of the opening and closing motor 210 is fixedly connected to a bevel gear transmission assembly 211, and a bevel gear transmission assembly 212 is fixedly installed on the output end of the bevel gear transmission assembly 213. The gear transmission assembly 211 is fixedly connected with an opening and closing threaded rod 212 around it, and the outer side of the opening and closing threaded rod 212 is threadedly connected with an opening and closing threaded sleeve 213, and an opening and closing slider 214 is fixedly installed on one side of the opening and closing threaded sleeve 213. The outer side of the opening and closing slider 214 is engaged and connected with a mining drill bit 215. The first motor 203 drives the second mechanical arm 204 to rotate, the second motor 205 drives the third mechanical arm 206 to rotate, and the third motor 207 drives the mining support 208 to rotate, so that the mining drill bit 215 can be adjusted at any angle, thereby improving the mining efficiency. The opening and closing motor 210 drives the bevel gear transmission assembly 211 and the opening and closing threaded rod 212 to rotate, so that the opening and closing threaded sleeve 213 drives the opening and closing slider 214 to slide relatively. When the opening and closing slider 214 is engaged and connected with the inside of the mining drill bit 215, the mining drill bit 215 can be quickly installed and replaced, and the corresponding mining drill bit 215 can be replaced according to the hardness of the ore.

[0042] The collecting box 216 is fixedly installed on one side of the top of the stable rotating disk 101, and a conveying pipe 217 is symmetrically installed on one side of the inner part of the collecting box 216. A conveying motor 218 is fixedly installed on one side of the conveying pipe 217, and a spiral conveying blade 219 is fixedly connected to the output end of the conveying motor 218. A discharge pipe 220 is fixedly installed on one side of the bottom of the conveying pipe 217, and a feed pipe 221 is fixedly installed on one side of the top of the conveying pipe 217. A collecting bucket 222 is fixedly installed on the top of the two feed pipes 221. The ore is crushed by the mining drill 215, and the crushed ore is The stone enters the feed pipe 221 through the collecting bucket 222, and the spiral conveying blade 219 is driven by the conveying motor 218 to rotate, so that the crushed ore raw materials can be transported to the collecting box 216 for collection. The collecting bucket 222 adopts flame-retardant coated cloth for explosion-proof water bags. This cloth is used in coal mine tunnels and has strong bearing capacity and durability. It can effectively prevent explosions and fires. At the same time, it can collect and carry the crushed ore, and can be adjusted accordingly according to the mining drill bit 215, so that the crushed ore raw materials can fall into the collecting bucket 222 for collection.

[0043] Working principle: Before using this mining robot with a supporting and stable structure, it is necessary to first check the overall condition of the device to ensure that it can work normally. Figure 1 - Fig.11 As shown, first, the telescopic cylinder 112 is used to drive the vertical rotating rod 108 to rotate around the end of the horizontal connecting rod 107. At the same time, under the elastic force of the first spring 106 and the second spring 111, the horizontal connecting rod 107 and the fixed ground plug 115 are moved downward, so that the fixed ground plug 115 can be inserted into the soil to achieve stable support of the stable rotating disk 101. At the same time, the fixed ground nail 120 on the front of the stable rotating disk 101 can be inserted into the ground, and stable support is performed by the stable rotating arm 118 and the stable rotating rod 117. When the ground is relatively hard and the fixed ground nail 120 cannot be inserted into the inside of the ground, the fixed ground nail 120 moves upward, driving the stable slider 119 to squeeze the third spring 121, so that the stable rotating rod 117 and the stable rotating arm 118 rotate, and the ground can be stably supported, thereby further improving the mining stability of the mining robot.

[0044] Secondly, by utilizing the transmission connection between the crawler wheel 128 and the driving crawler belt 127, the movement of the driving base 122 can be realized. When there are hard stones on the ground, the elastic force of the tensioning spring 125 is utilized to make the driving crawler belt 127 squeeze the tensioning adjustment wheel 126, so that the crawler belt at the bottom can be bent to adapt to the volume of the stone, so as to achieve the overall levelness of the mining robot. The driving crawler belt 127 will not be skewed due to encountering stones or hard ores, thereby affecting the mining stability of the mining robot. The rotating motor 130 drives the rotating main gear 131 to rotate, and by utilizing the meshing connection between the rotating main gear 131, the rotating slave gear 132 and the rotating gear ring 133, the rotating gear ring 133 drives the stable rotating disk 101 on the top to rotate, so that mining can be carried out in any direction.

[0045] Finally, the first motor 203 is used to drive the second mechanical arm 204 to rotate, the second motor 205 is used to drive the third mechanical arm 206 to rotate, and the third motor 207 is used to drive the mining support 208 to rotate, so that the mining drill bit 215 can be adjusted at any angle, thereby improving the mining efficiency. The opening and closing motor 210 drives the bevel gear transmission assembly 211 and the opening and closing threaded rod 212 to rotate, so that the opening and closing threaded sleeve 213 drives the opening and closing slider 214 to slide relatively. When the opening and closing slider 214 is connected with the internal engagement of the mining drill bit 215, the mining drill bit 215 can be quickly installed and replaced, and the corresponding mining drill bit can be replaced according to the hardness of the ore. The ore is crushed by the mining drill bit 215, and the crushed ore enters the feed pipe 221 through the collecting bucket 222. The spiral conveying blade 219 is driven by the conveying motor 218 to rotate, so that the crushed ore raw materials can be conveyed to the collecting box 216 for collection. The collecting bucket 222 adopts flame-retardant coated cloth for explosion-proof water bags. This cloth is used in coal mine tunnels and has strong bearing capacity and durability. It can effectively prevent explosions and fires. At the same time, it can collect and carry the crushed ore, and can be adjusted accordingly according to the mining drill bit 215, so that the crushed ore raw materials can fall into the collecting bucket 222 for collection.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mining robot having a supporting stabilizing structure, comprising a stabilizing mechanism (1), and a driving base (122) mounted at the bottom of the stabilizing mechanism (1); A mining mechanism (2) is arranged on the top of the stabilizing mechanism (1), and a collecting box (216) is arranged on one side of the mining mechanism (2); It is characterized in that Also includes: The stabilizing mechanism (1) comprises a stabilizing rotating disk (101), reinforcement blocks (102) are symmetrically mounted on both sides of the top of the stabilizing rotating disk (101), and stabilizing support frames (103) are fixedly mounted on the front and both sides of the stabilizing rotating disk (101); The interior of the stable support frame (103) is slidably connected to a vertical sliding rod (104), the exterior of the vertical sliding rod (104) is slidably connected to a vertical sliding sleeve (105), and a first spring (106) is fixedly mounted on the top of the vertical sliding sleeve (105); Wherein, a horizontal connecting rod (107) is fixedly mounted on the outer side of the vertical sliding sleeve (105), the end of the horizontal connecting rod (107) is rotatably connected to a vertical rotating rod (108), and a second sliding rod (109) is fixedly mounted on the inner side of the bottom of the vertical rotating rod (108); The outer side of the second sliding rod (109) is slidably connected to a second sliding sleeve (110), the top of the second sliding sleeve (110) is fixedly mounted with a second spring (111), the outer side of the second sliding sleeve (110) is rotatably connected to a telescopic cylinder (112), the telescopic cylinder (112) is rotatably connected to the horizontal connecting rod (107), the bottom of the vertical rotating rod (108) is rotatably connected to a bottom rotating support (113), and the outer side of the bottom rotating support (113) is threadedly connected to a fixing bolt (114); A fixed ground plug (115) is fixedly installed at the bottom of the bottom rotating support (113) on both sides, a fixed connection block (116) is fixedly installed at the bottom of the bottom rotating support (113) on the front side, a stable rotating rod (117) is rotatably connected to the bottom of the fixed connection block (116), a stable rotating arm (118) is rotatably connected to the bottom of the stable rotating rod (117), a stable rotating arm (118) is rotatably connected to the top of the stable rotating arm (118) is rotatably connected to a stable slider (119), a fixed ground nail (120) is fixedly connected to the bottom of the stable slider (119), and a third spring (121) is fixedly installed on the top of the stable slider (119).

2. A mining robot with a supporting and stabilizing structure according to claim 1, characterized in that: Tensioning sliding rods (123) are symmetrically mounted on both sides of the interior of the driving base (122); a tensioning sliding sleeve (124) is slidably connected to the outer side of the tensioning sliding rod (123); a tensioning spring (125) is fixedly connected to the top of the tensioning sliding sleeve (124); the tensioning spring (125) is slidably connected to the tensioning sliding rod (123); and a tensioning adjusting wheel (126) is rotatably connected to the outer side of the tensioning sliding sleeve (124).

3. A mining robot with a supporting and stabilizing structure according to claim 2, characterized in that: The outer side of the tensioning adjustment wheel (126) is driven by a driving crawler belt (127), the inner side of the driving crawler belt (127) is connected to a plurality of crawler wheels (128), the crawler wheels (128) are rotatably connected to the driving base (122), a fixed plate (129) is fixedly mounted at the top center of the driving base (122), a rotating motor (130) is fixedly mounted at the bottom of the fixed plate (129), and the rotating motor (130) is fixedly mounted on the inner side of the top of the driving base (122).

4. A mining robot with a supporting and stabilizing structure according to claim 3, characterized in that: The output end of the rotating motor (130) is fixedly connected to a rotating main gear (131), the outer side of the rotating main gear (131) is meshingly connected to a plurality of rotating slave gears (132), the outer side of the rotating slave gears (132) is meshingly connected to a rotating gear ring (133), the rotating gear ring (133) is fixedly mounted on the bottom of the stable rotating disk (101), and the rotating slave gears (132) are rotationally connected to the fixed disk (129).

5. The mining robot with a supporting and stabilizing structure according to claim 1, characterized in that: The mining mechanism (2) comprises a fixed base (201), the fixed base (201) being fixedly mounted on one side of the top of a stable rotating disk (101), a first mechanical arm (202) being fixedly mounted on the top of the fixed base (201), a first motor (203) being fixedly mounted on the outer side of the top of the first mechanical arm (202), an output end of the first motor (203) being fixedly connected to a second mechanical arm (204), a second motor (205) being fixedly mounted on the outer side of the top of the second mechanical arm (204), an output end of the second motor (205) being fixedly connected to a third mechanical arm (206), and the third mechanical arm (206) being rotationally connected to the second mechanical arm (204).

6. A mining robot with a supporting and stabilizing structure according to claim 5, characterized in that: A third motor (207) is fixedly mounted on one side of the end of the third mechanical arm (206); an output end of the third motor (207) is fixedly connected to a mining support (208); a locking bracket (209) is fixedly mounted on the end of the mining support (208); an opening and closing motor (210) is fixedly mounted inside the locking bracket (209); an output end of the opening and closing motor (210) is fixedly connected to a bevel gear transmission assembly (211); an opening and closing threaded rod (212) is fixedly connected around the bevel gear transmission assembly (211); an opening and closing threaded rod (212) is threadedly connected to an opening and closing threaded sleeve (213) on the outer side; an opening and closing slider (214) is fixedly mounted on one side of the opening and closing threaded sleeve (213); and a mining drill bit (215) is locked and connected to the outer side of the opening and closing slider (214).

7. The mining robot with a supporting and stabilizing structure according to claim 6, characterized in that: The collecting box (216) is fixedly mounted on one side of the top of the stable rotating disk (101); a conveying pipe (217) is symmetrically mounted on one side of the interior of the collecting box (216); a conveying motor (218) is fixedly mounted on one side of the conveying pipe (217); an output end of the conveying motor (218) is fixedly connected to a spiral conveying blade (219); a discharge pipe (220) is fixedly mounted on one side of the bottom of the conveying pipe (217); a feed pipe (221) is fixedly mounted on one side of the top of the conveying pipe (217); and a collecting bucket (222) is fixedly mounted on the tops of the two feed pipes (221).

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