Geological exploration drilling sampling device for intelligent mine

Abstract

The utility model relates to the technical field of geological sampling devices, and discloses a geological exploration drilling sampling device for an intelligent mine, which comprises a base, a support plate is fixedly mounted at the top of the base, and a lifting plate is slidably connected to the outer wall of the support plate. A hydraulic cylinder is fixedly mounted at the top of the base, and the piston end of the hydraulic cylinder is fixedly mounted at the bottom of the lifting plate. Meanwhile, by matching with an eccentric rod, a limiting groove, a U-shaped rod, a connecting rod, an L-shaped rod, a connecting plate, a spiral groove and a rotary drum, a brush can be driven to rotate in a reciprocating mode, the filter plate can be cleaned through rotation of the brush, the filter plate is prevented from being blocked, and therefore the ventilation effect of the filter plate can be kept, and a draught fan can keep a good air draft effect; therefore, the dust filtering efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of geological sampling devices, in particular to a geological exploration drilling sampling device for smart mines. Background Art

[0002] Mine geological sampling refers to the collection of certain samples from ore bodies, surrounding rocks and mine products according to certain specifications, and the subsequent analysis, testing or identification after processing. Its purpose is to study the quality of minerals, the physical and chemical properties of ores and surrounding rocks, the technical performance of ore processing and the mining conditions of ore deposits, etc., and to provide information for ore deposit evaluation, reserve calculation and related geology, mining, mineral processing and comprehensive utilization of minerals.

[0003] According to a publicly disclosed geological exploration drilling and sampling device for smart mines (publication number: CN215953031U), in the above application, a fan installed on the mounting box allows air to enter from the dust collecting hood and then blow out from the mounting box, so that the dust generated by drilling is absorbed, reducing air pollution.

[0004] The device filters dust by means of a filter plate arranged inside the filter box, but lacks a device for cleaning the filter plate. The filter plate is easily clogged with dust after a long period of filtration. Moreover, the filter box, mounting box and dust hood of the device are all connected by a connecting pipe. Once the filter plate is clogged, it will not only affect the blowing effect of the fan, but also affect the air intake of the dust hood, thereby affecting the air filtration. Utility Model Content

[0005] The purpose of the present utility model is to provide a geological exploration drilling and sampling device for smart mines to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a geological exploration drilling and sampling device for smart mines, comprising a base, a support plate fixedly mounted on the top of the base, a lifting plate slidably connected to the outer wall of the support plate, a hydraulic cylinder fixedly mounted on the top of the base, a piston end of the hydraulic cylinder fixedly mounted on the bottom of the lifting plate, a sampling assembly fixedly mounted on the bottom of the lifting plate, a filter box fixedly mounted on the top of the lifting plate, a mounting box fixedly mounted on the side wall of the lifting plate, a fan fixedly mounted on the inner wall of the mounting box, an exhaust pipe fixedly mounted on the top of the mounting box, and an end of the exhaust pipe away from the mounting box fixedly mounted on the inner wall of the filter box. A dust collecting hood is fixedly mounted on the side wall of the lifting plate, an air inlet pipe is fixedly mounted on the top of the dust collecting hood, one end of the air inlet pipe away from the dust collecting hood is fixedly mounted on the inner wall of the filter box, a collection box is movably connected to the inner wall of the filter box, a filter plate is fixedly mounted on the inner wall of the collection box, a cleaning mechanism for cleaning the filter plate is provided inside the filter box, dust on the surface of the filter plate can be cleaned by providing the cleaning mechanism, and dust clogging the filter plate can be prevented from affecting the air blowing of the fan, a knocking mechanism for knocking the filter plate is provided inside the filter box, and dust on the surface of the filter plate can be shaken off by providing the knocking mechanism, thereby further improving the effect of cleaning the filter plate, and the cleaning mechanism includes:

[0007] A connecting plate, the connecting plate is fixedly mounted on the top of the inner wall of the filter box, the inner wall of the connecting plate is rotatably connected to a rotating drum, a brush is fixedly mounted on the end of the rotating drum away from the connecting plate, the brush is attached to the outer wall of the filter plate, a spiral groove is provided on the rotating drum, the inner wall of the connecting plate is slidably connected to an L-rod, and the L-rod passes through the connecting plate, the outer wall of the L-rod is attached to the inner wall of the spiral groove, and the L-rod is arranged to cooperate with the spiral groove to drive the rotating drum to rotate;

[0008] A concave rod is slidably connected to the inner wall of the filter box and passes through the filter box. A connecting rod is hinged at the bottom of the concave rod. The end of the connecting rod away from the concave rod is hinged to the outer wall of the L-rod. A limiting groove is provided on the concave rod. By arranging the concave rod and the connecting rod, the L-rod can be driven to slide back and forth on the inner wall of the connecting plate;

[0009] The motor is fixedly mounted on the top of the filter box, a rotating shaft is fixedly mounted on the output end of the motor, an eccentric rod is fixedly mounted on the outer wall of the rotating shaft, the outer wall of the eccentric rod is fitted on the inner wall of the limiting groove, and the concave rod can be pushed and pulled back and forth by setting the eccentric rod in conjunction with the limiting groove.

[0010] Preferably, the knocking mechanism includes a rotating rod, which is rotatably connected to the inner wall of the filter box and passes through the filter box.

[0011] Preferably, a small bevel gear is fixedly mounted on one end of the rotating rod, and a spring is fixedly mounted on the other end of the rotating rod.

[0012] Preferably, a large bevel gear is fixedly mounted on the outer wall of the rotating shaft, and the large bevel gear is meshed with the small bevel gear.

[0013] Preferably, a steel ball is fixedly mounted on one end of the spring away from the rotating rod.

[0014] Preferably, the outer wall of the steel ball is attached to the outer wall of the filter plate, and the filter plate can be knocked by arranging the steel ball.

[0015] Compared with the existing technology, the present invention provides a geological exploration drilling and sampling device for smart mines, which has the following beneficial effects:

[0016] 1. The geological exploration drilling and sampling device for smart mines drives the rotating shaft to rotate by starting the motor. At the same time, the eccentric rod, limit groove, concave rod, connecting rod, L rod, connecting plate, spiral groove and rotating drum can drive the brush to rotate back and forth. The rotation of the brush can clean the filter plate to prevent the filter plate from being blocked, thereby maintaining the ventilation effect of the filter plate and allowing the fan to maintain a good exhaust effect, thereby improving the efficiency of dust filtering.

[0017] 2. The geological exploration drilling and sampling device used in smart mines can drive the steel ball to repeatedly knock on the filter plate through the rotation of the rotating shaft, in conjunction with the large bevel gear, small bevel gear, rotating rod, and reed. The knocking of the steel ball on the filter plate can shake off the dust on its surface, thereby further improving the cleaning effect of the filter plate and helping to maintain good ventilation effect of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the collection box of the utility model;

[0021] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0022] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure at point B.

[0023] In the figure: 1. Base; 2. Support plate; 3. Lifting plate; 4. Hydraulic cylinder; 5. Sampling assembly; 6. Filter box; 7. Mounting box; 8. Fan; 9. Exhaust pipe; 10. Dust hood; 11. Inlet pipe; 12. Collection box; 13. Filter plate; 14. Cleaning mechanism; 141. Connecting plate; 142. Concave rod; 143. Motor; 144. Rotating drum; 145. Brush; 146. Spiral groove; 147. L rod; 148. Connecting rod; 149. Limiting groove; 1410. Rotating shaft; 1411. Eccentric rod; 15. Knocking mechanism; 151. Rotating rod; 152. Small bevel gear; 153. Reed; 154. Large bevel gear; 155. Steel ball. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 5As shown, the utility model provides a technical solution: a geological exploration drilling sampling device for smart mines, comprising a base 1, a support plate 2 is fixedly installed on the top of the base 1, a lifting plate 3 is slidably connected to the outer wall of the support plate 2, a hydraulic cylinder 4 is fixedly installed on the top of the base 1, the piston end of the hydraulic cylinder 4 is fixedly installed on the bottom of the lifting plate 3, a sampling assembly 5 is fixedly installed on the bottom of the lifting plate 3, a filter box 6 is fixedly installed on the top of the lifting plate 3, an installation box 7 is fixedly installed on the side wall of the lifting plate 3, a fan 8 is fixedly installed on the inner wall of the installation box 7, and an exhaust pipe is fixedly installed on the top of the installation box 7 9. One end of the exhaust pipe 9 away from the installation box 7 is fixedly installed on the inner wall of the filter box 6. The interior of the installation box 7 is communicated with the interior of the filter box 6 through the exhaust pipe 9. A dust collecting cover 10 is fixedly installed on the side wall of the lifting plate 3. An air inlet pipe 11 is fixedly installed on the top of the dust collecting cover 10. One end of the air inlet pipe 11 away from the dust collecting cover 10 is fixedly installed on the inner wall of the filter box 6. The dust inside the dust collecting cover 10 will enter the interior of the filter box 6 through the air inlet pipe 11. The interior of the dust collecting cover 10 is communicated with the interior of the filter box 6 through the air inlet pipe 11. Start the fan 8 to blow the dust into the interior of the dust collecting cover 10. The fan 8 blows air. At the same time, the air inside the filter box 6 will be extracted through the exhaust pipe 9, and the filter box 6 is connected to the dust collection cover 10 through the air inlet pipe 11, so that the dust collection cover 10 absorbs the external air and discharges it into the interior of the filter box 6 through the air inlet pipe 11, so that the external air can circulate inside the filter box 6. The inner wall of the filter box 6 is movably connected with a collection box 12. The dust attached to the surface of the filter plate 13 can be swept off by the rotation of the brush 145, so that the dust can fall down to the inside of the collection box 12 for storage. The collection box 12 can be pulled out to separate the collection box 12 from the filter box 6 to clean the inside of the collection box 12. The dust is processed, and a filter plate 13 is fixedly installed on the inner wall of the collection box 12. The filter plate 13 is used to filter the dust to prevent dust from polluting the environment. The interior of the filter box 6 is provided with a cleaning mechanism 14 for cleaning the filter plate 13. By setting the cleaning mechanism 14, the dust on the surface of the filter plate 13 can be cleaned to prevent dust from clogging the filter plate 13 and affecting the blowing of the fan 8. The interior of the filter box 6 is provided with a knocking mechanism 15 for knocking the filter plate 13. By setting the knocking mechanism 15, the dust on the surface of the filter plate 13 can be shaken off, thereby further improving the effect of cleaning the filter plate 13.

[0025] The cleaning mechanism 14 includes a connecting plate 141, a concave rod 142, a motor 143, a rotating drum 144, a brush 145, a spiral groove 146, an L rod 147, a connecting rod 148, a limiting groove 149, a rotating shaft 1410, and an eccentric rod 1411; the connecting plate 141 is fixedly mounted on the top of the inner wall of the filter box 6, the inner wall of the connecting plate 141 is rotatably connected to the rotating drum 144, and the end of the rotating drum 144 away from the connecting plate 141 is fixedly mounted with a brush 145, and the reciprocating rotation of the rotating drum 144 will drive the brush 145 to reciprocate synchronously, and the brush 145 is attached to the filter plate 13. The outer wall of the filter plate 13 can be swept away by the rotation of the brush 145, thereby maintaining the ventilation effect of the filter plate 13, so that the fan 8 can maintain a good exhaust effect, thereby improving the efficiency of filtering dust. A spiral groove 146 is provided on the rotating drum 144, and the outer wall of the L rod 147 is attached to the inner wall of the spiral groove 146. The L rod 147 slides back and forth on the inner wall of the connecting plate 141 and squeezes the spiral groove 146 back and forth, so that the rotating drum 144 rotates back and forth on the inner wall of the connecting plate 141. The inner wall of the connecting plate 141 is slidably connected to the L rod 147, and the L The rod 147 passes through the connecting plate 141, and the concave rod 142 is slidably connected to the inner wall of the filter box 6, and the concave rod 142 passes through the filter box 6. The bottom of the concave rod 142 is hinged with a connecting rod 148. The end of the connecting rod 148 away from the concave rod 142 is hinged to the outer wall of the L rod 147. When the concave rod 142 moves up and down, it pushes and pulls the connecting rod 148 back and forth, so that the connecting rod 148 pushes and pulls the L rod 147 back and forth, so that the L rod 147 slides back and forth on the inner wall of the connecting plate 141. A limiting groove 149 is provided on the concave rod 142, and the outer wall of the eccentric rod 1411 fits in the limiting groove 14 9, the eccentric rod 1411 moves in a circular motion around the rotating shaft 1410 while it moves back and forth on the inner wall of the limiting groove 149, and pushes and pulls the concave rod 142 back and forth, so that the concave rod 142 slides back and forth on the inner wall of the filter box 6. The motor 143 is fixedly installed on the top of the filter box 6, and the output end of the motor 143 is fixedly installed with the rotating shaft 1410, and the outer wall of the rotating shaft 1410 is fixedly installed with the eccentric rod 1411. When the motor 143 is started, the rotating shaft 1410 is driven to rotate. When the rotating shaft 1410 rotates, the eccentric rod 1411 is driven to move in a circular motion around the rotating shaft 1410.

[0026] The knocking mechanism 15 includes a rotating rod 151, which is rotatably connected to the inner wall of the filter box 6, and the rotating rod 151 passes through the filter box 6. A small bevel gear 152 is fixedly installed at one end of the rotating rod 151, and a spring 153 is fixedly installed at the other end of the rotating rod 151. A steel ball 155 is fixedly installed at the end of the spring 153 away from the rotating rod 151. The outer wall of the steel ball 155 is attached to the outer wall of the filter plate 13. When the rotating rod 151 rotates, the spring 153 can drive the steel ball 155 to make a circle around the rotating rod 151. Movement, at this time the steel ball 155 will repeatedly knock the filter plate 13, and the dust on its surface can be shaken off by the steel ball 155 knocking on the filter plate 13, thereby further improving the cleaning effect of the filter plate 13, and the outer wall of the rotating shaft 1410 is fixedly mounted with a large bevel gear 154, and the rotating shaft 1410 will drive the large bevel gear 154 to rotate synchronously while the rotating shaft 1410 rotates. The large bevel gear 154 is meshed with the small bevel gear 152, and the large bevel gear 154 rotates while cooperating with the small bevel gear 152 meshed with it to drive the rotating rod 151 to rotate.

[0027] Working principle: Start the fan 8 to blow the dust into the inside of the dust collection hood 10. While the fan 8 is blowing, it will draw the air inside the filter box 6 through the exhaust pipe 9, and the filter box 6 is connected with the dust collection hood 10 through the air intake pipe 11, so that the dust collection hood 10 absorbs external air and discharges it into the inside of the filter box 6 through the air intake pipe 11, so that the external air can circulate inside the filter box 6. At the same time, the dust inside the dust collection hood 10 will enter the inside of the filter box 6 through the air intake pipe 11, and the filter plate 13 inside the filter box 6 will be used to filter the dust to prevent dust from polluting the environment. At this time, start the motor 143 to drive the rotating shaft 1410 to rotate. When the rotating shaft 1410 rotates, it will drive the eccentric rod 1411 to make a circular motion around the rotating shaft 1410. At this time, the eccentric rod 1411 will fit the inner wall of the limiting groove 149 and move back and forth, and push and pull the concave rod 142 back and forth, so that the concave rod 142 moves up and down on the inner wall of the filter box 6 As the concave rod 142 moves up and down, it pushes and pulls the connecting rod 148 back and forth, causing the connecting rod 148 to push and pull the L rod 147 back and forth, causing the L rod 147 to slide back and forth on the inner wall of the connecting plate 141. At the same time, the L rod 147 will fit into the inner wall of the spiral groove 146 and move back and forth. At this time, the L rod 147 will reciprocally squeeze the spiral groove 146, causing the rotating drum 144 to reciprocate on the inner wall of the connecting plate 141. The reciprocating rotation of the rotating drum 144 will drive the brush 145 to rotate synchronously. At this time, the rotation of the brush 145 can sweep away the dust attached to the surface of the filter plate 13, so that the dust can fall down to the inside of the collection box 12 for storage, and the cleaning of the filter plate 13 by the brush 145 can prevent the filter plate 13 from being blocked, thereby maintaining the ventilation effect of the filter plate 13, allowing the fan 8 to maintain a good exhaust effect, thereby improving the efficiency of dust filtering.

[0028] When the rotating shaft 1410 rotates, it will drive the large bevel gear 154 to rotate synchronously. When the large bevel gear 154 rotates, the small bevel gear 152 engaged with it can drive the rotating rod 151 to rotate. When the rotating rod 151 rotates, it can cooperate with the spring 153 to drive the steel ball 155 to do a circular motion around the rotating rod 151. At this time, the steel ball 155 will repeatedly knock on the filter plate 13. The knocking of the steel ball 155 on the filter plate 13 can shake off the dust on its surface, thereby further improving the cleaning effect of the filter plate 13, which is conducive to maintaining a good ventilation effect of the filter plate 13.

[0029] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A geological exploration drilling and sampling device for smart mines, comprising a base (1), characterized in that: A support plate (2) is fixedly mounted on the top of the base (1), and a lifting plate (3) is slidably connected to the outer wall of the support plate (2). A hydraulic cylinder (4) is fixedly mounted on the top of the base (1), and the piston end of the hydraulic cylinder (4) is fixedly mounted on the bottom of the lifting plate (3). A sampling assembly (5) is fixedly mounted on the bottom of the lifting plate (3). A filter box (6) is fixedly mounted on the top of the lifting plate (3), and a mounting box (7) is fixedly mounted on the side wall of the lifting plate (3). A fan (8) is fixedly mounted on the inner wall of the mounting box (7). An exhaust pipe (9) is fixedly mounted on the top of the mounting box (7), and one end of the exhaust pipe (9) is away from the mounting box (7). The invention relates to a filter box (6) and a lifting plate (3). The lifting plate (3) is fixedly mounted on the inner wall of the filter box (6). The side wall of the lifting plate (3) is fixedly mounted with a dust collecting cover (10). The top of the dust collecting cover (10) is fixedly mounted with an air inlet pipe (11). One end of the air inlet pipe (11) away from the dust collecting cover (10) is fixedly mounted on the inner wall of the filter box (6). The inner wall of the filter box (6) is movably connected with a collecting box (12). The inner wall of the collecting box (12) is fixedly mounted with a filter plate (13). The interior of the filter box (6) is provided with a cleaning mechanism (14) for cleaning the filter plate (13). The interior of the filter box (6) is provided with a knocking mechanism (15) for knocking the filter plate (13). The cleaning mechanism (14) comprises: A connecting plate (141), the connecting plate (141) is fixedly mounted on the top of the inner wall of the filter box (6), the inner wall of the connecting plate (141) is rotatably connected to a rotating drum (144), one end of the rotating drum (144) away from the connecting plate (141) is fixedly mounted with a brush (145), the brush (145) is attached to the outer wall of the filter plate (13), a spiral groove (146) is provided on the rotating drum (144), the inner wall of the connecting plate (141) is slidably connected to an L-rod (147), and the L-rod (147) passes through the connecting plate (141), and the outer wall of the L-rod (147) is attached to the inner wall of the spiral groove (146); A concave rod (142), the concave rod (142) is slidably connected to the inner wall of the filter box (6), and the concave rod (142) passes through the filter box (6), a connecting rod (148) is hinged at the bottom of the concave rod (142), and one end of the connecting rod (148) away from the concave rod (142) is hinged to the outer wall of the L rod (147), and a limiting groove (149) is provided on the concave rod (142); A motor (143) is fixedly mounted on the top of the filter box (6); a rotating shaft (1410) is fixedly mounted on the output end of the motor (143); an eccentric rod (1411) is fixedly mounted on the outer wall of the rotating shaft (1410); and the outer wall of the eccentric rod (1411) is fitted on the inner wall of the limiting groove (149).

2. A geological exploration drilling and sampling device for smart mines according to claim 1, characterized in that: The knocking mechanism (15) comprises a rotating rod (151), the rotating rod (151) is rotatably connected to the inner wall of the filter box (6), and the rotating rod (151) passes through the filter box (6).

3. A geological exploration drilling and sampling device for smart mines according to claim 2, characterized in that: A small bevel gear (152) is fixedly mounted on one end of the rotating rod (151), and a spring (153) is fixedly mounted on the other end of the rotating rod (151).

4. The geological exploration drilling and sampling device for smart mines according to claim 1, characterized in that: A large bevel gear (154) is fixedly mounted on the outer wall of the rotating shaft (1410), and the large bevel gear (154) is meshed with the small bevel gear (152).

5. The geological exploration drilling and sampling device for smart mines according to claim 3, characterized in that: A steel ball (155) is fixedly mounted on one end of the spring (153) away from the rotating rod (151).

6. The geological exploration drilling and sampling device for smart mines according to claim 5, characterized in that: The outer wall of the steel ball (155) is attached to the outer wall of the filter plate (13).

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