CN210622790U

CN210622790U - Strip mine blast hole depth measuring device based on robot technology

Info

Publication number: CN210622790U
Application number: CN201921654592.3U
Authority: CN
Inventors: 黄国坤
Original assignee: Beijing Zhongkuanghuawo Technology Co ltd
Current assignee: Beijing Zhongkuanghuawo Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-26
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a strip mine blast hole depth determination device based on robot technology, solved current strip mine blast hole depth determination device, generally measure through the manual work, the measured inefficiency, problem that the precision of measurement is not accurate enough, it includes fuselage, control room, adjusting part and detection subassembly, fuselage top one side is fixed with the control room, and the fuselage top is located the control room rear end and is fixed with adjusting part, and adjusting part outside one side is fixed with detection subassembly, and detection subassembly includes supporting shoe, camera, detector, bearing, axostylus axostyle, wire reel, motor, encoder, hole, nylon rope, floating ball and weight; the utility model discloses simple structure, convenient to use, the removal that can be quick accurate is surveyed big gun hole position department, is by detector to big gun hole depth, depth of water and temperature automatic measurement to for site operation and operation provide real-time data support, improve survey hole depth precision, promote blasting operation quality.

Description

Strip mine blast hole depth measuring device based on robot technology

Technical Field

The utility model relates to an ore deposit big gun hole depth measurement technical field specifically is a strip mine big gun hole depth measurement device based on robotics.

Background

The deep hole blasting in the strip mine is the first production link of the strip mine exploitation, the quality of the blasting effect is directly related to the efficiency and the cost of the subsequent production process, and is the heaviest of the mine production, the large-scale strip mine adopts the roller-to-machine perforating operation at present, the blasting area realizes the large area, multiple rows, slight difference and deep hole blasting, in order to improve the accurate charging of the blasting process, effectively control the blasting operation effect, improve the production efficiency and reduce the blasting operation cost, the measurement of the blast hole depth and the hole bottom temperature and the charging technology need to be researched, the conventional strip mine blast hole depth measuring device generally adopts manual measurement, the measuring efficiency is very low, the measuring precision is not accurate enough, and the poor blasting effect and the unsafe factors caused by errors are easily caused.

Therefore, how to design a device for measuring the blast hole depth of the open-pit mine based on the robot technology becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a strip mine big gun hole depth survey device based on robotics, the effectual current strip mine big gun hole depth survey device of having solved measures, generally through the manual work, and measuring inefficiency, problem that measuring precision is not accurate enough.

In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a machine body, a control chamber, an adjusting assembly and a detection assembly, wherein the control chamber is fixed on one side of the top end of the machine body;

detection element includes the supporting shoe, the camera, the detector, the bearing, the axostylus axostyle, the wire reel, including a motor, an end cap, a controller, and a cover plate, the encoder, the hole, the nylon rope, float ball and weight, the supporting shoe bottom is fixed with the camera all around, supporting shoe bottom middle part is fixed with the detector, the inside both sides of detector all are fixed with the bearing, be fixed with the axostylus axostyle between the bearing is inside, the wire reel has been cup jointed between the axostylus axostyle middle part outside, the detector outside is located the outside one side of axostylus axostyle and is fixed with the motor, the detector outside is located the outside opposite side of axostylus.

Preferably, the adjusting assembly comprises a movable arm, a bucket rod, a first hydraulic oil cylinder and a second hydraulic oil cylinder, the bucket rod is hinged to one side of the outside of the movable arm, the first hydraulic oil cylinder is connected between the top end of the machine body and the two sides of the outside of the movable arm, and the second hydraulic oil cylinder is connected between the top end of the movable arm and the top end of the bucket rod.

Preferably, the middle part of the floating ball is provided with a central hole, and a gyroscope is fixed inside the floating ball.

Preferably, the shaft lever and one side of the outer part of the motor are both fixed with gears, and the outer parts of the gears are in meshed connection.

Preferably, the movable arm and the bucket rod are both made of metal materials, and anti-corrosion coatings are coated on the surfaces of the movable arm and the bucket rod.

Preferably, a storage battery is fixed inside the machine body, and the first hydraulic cylinder, the second hydraulic cylinder, the camera, the motor and the encoder are electrically connected with the storage battery.

The utility model discloses simple structure, convenient to use, the removal that can be quick accurate is surveyed big gun hole position department, is by detector to big gun hole depth, depth of water and temperature automatic measurement to for site operation and operation provide real-time data support, improve survey hole depth precision, promote blasting operation quality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the motor mounting structure of the present invention;

fig. 3 is a schematic view of the camera mounting structure of the present invention;

reference numbers in the figures: 1. a body; 2. a control room; 3. an adjustment assembly; 4. a movable arm; 5. a bucket rod; 6. a first hydraulic cylinder; 7. a second hydraulic cylinder; 8. a detection component; 9. a support block; 10. a camera; 11. a detector; 12. a bearing; 13. a shaft lever; 14. a wire spool; 15. a motor; 16. an encoder; 17. a hole; 18. a nylon cord; 19. floating the ball; 20. and (4) a heavy hammer.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1 and 3, the utility model comprises a body 1, a control room 2, an adjusting component 3 and a detecting component 8, wherein the control room 2 is fixed on one side of the top end of the body 1, the adjusting component 3 is fixed on the top end of the body 1, which is located at the rear end of the control room 2, the detecting component 8 is fixed on one side of the outside of the adjusting component 3, and the control room 2 is used for controlling a device to perform hole measurement;

the detection component 8 comprises a supporting block 9, a camera 10, a detector 11, a bearing 12, a shaft lever 13, a wire spool 14, a motor 15, an encoder 16, a hole 17, nylon ropes 18, a floating ball 19 and a heavy hammer 20, the camera 10 is fixed around the bottom end of the supporting block 9, the camera 10 is adopted to help people observe and measure the condition of a blast hole, the detector 11 is fixed in the middle of the bottom end of the supporting block 9, the bearing 12 is fixed on both sides inside the detector 11, the shaft lever 13 can rotate freely through the bearing 12, the shaft lever 13 is fixed inside the bearing 12, the wire spool 14 is sleeved between the outer sides of the middle part of the shaft lever 13, the wound nylon ropes 18 are placed by the wire spool 14, the motor 15 is fixed on one side of the outer side of the shaft lever 13 outside the detector 11, the motor 15 can provide rotating power, the encoder 16 is fixed on the other side of the outer side, a hole 17 is formed in the middle of the bottom end of the detector 11, nylon ropes 18 are fixed between the outer portions of the wire reels 14, the heavy hammer 20 is supported and fixed through the nylon ropes 18, the depth of the blast hole can also be detected according to the nylon ropes 18, a floating ball 19 is fixed on the lower portion of each nylon rope 18 through the hole 17, the water level depth in the blast hole is measured through the floating ball 19, and the heavy hammer 20 is fixed at the bottom end of each nylon rope 18.

In the second embodiment, on the basis of the first embodiment, the adjusting assembly 3 includes a movable arm 4, an arm 5, a first hydraulic cylinder 6 and a second hydraulic cylinder 7, the arm 5 is hinged to one side of the outside of the movable arm 4, the first hydraulic cylinder 6 is connected between the top end of the body 1 and the two sides of the outside of the movable arm 4, the second hydraulic cylinder 7 is connected between the top ends of the movable arm 4 and the arm 5, when the position and the height of the detector 11 need to be adjusted, the height of the movable arm 4 on the body 1 can be controlled by the lifting of the first hydraulic cylinder 6, and after the height position of the arm 5 hinged to the movable arm 4 is controlled by the lifting of the second hydraulic cylinder 7, people can place the detector 11 at a proper position on the gun hole.

In the third embodiment, on the basis of the first embodiment, a central hole is formed in the middle of the floating ball 19, a gyroscope is fixed inside the floating ball 19, and the floating ball 19 can be conveniently sleeved on the nylon rope 18 by adopting the central hole, so that the floating ball 19 and the heavy hammer 20 can be freely separated.

In the fourth embodiment, on the basis of the first embodiment, gears are fixed on one sides of the outer portions of the shaft rod 13 and the motor 15, and the outer portions of the gears are connected in a meshed mode through the gears, so that the motor 15 drives the shaft rod 13 to rotate.

In the fifth embodiment, on the basis of the second embodiment, the boom 4 and the arm 5 are both made of metal, the surfaces of the boom 4 and the arm 5 are coated with the corrosion-resistant coating, the service life of the boom 4 and the arm 5 made of metal is longer, and the corrosion-resistant coating can prevent the surfaces of the boom 4 and the arm 5 from being corroded.

Sixth, on the basis of the first embodiment, a storage battery is fixed inside the machine body 1, the first hydraulic cylinder 6, the second hydraulic cylinder 7, the camera 10, the motor 15 and the encoder 16 are all electrically connected with the storage battery, and the storage battery can provide electric quantity for electric components inside the device, so that the device can conveniently perform hole measurement operation.

In the embodiment, the YA-SZ2091 camera is adopted as the camera 10, the POWSM-T-M1-80-02430 motor is adopted as the motor 15, and the E6B2-CWZ6C encoder is adopted as the encoder 16.

The working principle is as follows: when the utility model is used, after people move the machine body 1 to a proper position beside a blast hole through the control chamber 2, the height of the movable arm 4 on the machine body 1 is controlled by the lifting of the first hydraulic oil cylinder 6, after the height position of the bucket rod 5 is controlled by the lifting of the second hydraulic oil cylinder 7 on the movable arm 4, the detector 11 can be placed at a proper position on the blast hole, the blast hole is shot by the camera 10 at the bottom end of the supporting block 9 to complete image recognition, then the motor 15 is started to drive the shaft rod 13 to rotate, so that the wire spool 14 rotates together, the nylon rope 18 on the wire spool 14 can be released from the wire spool 14, the encoder 16 at one end of the shaft rod 13 can record the rotating displacement in the rotating process of the motor 15, the weight 20 fixed at the bottom end of the nylon rope 18 enables the nylon rope 18 to move towards the inside of the blast hole because of the hole 17 by the weight of the weight 20, after the gravity hammer contacts the bottom of the blast hole, the angular velocity is zero, the height at the moment can be known to be the total depth of the blast hole, when the floating ball 19 meets accumulated water in the blast hole, the floating ball 19 can know the depth of the water level through the buoyancy change of the gravity hammer 20 and the floating ball 19 when the floating ball 19 is accumulated water in the blast hole.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a strip mine big gun hole depth survey device based on robot, includes fuselage (1), control room (2), adjusting part (3) and determine module (8), its characterized in that: a control chamber (2) is fixed on one side of the top end of the machine body (1), an adjusting component (3) is fixed on the top end of the machine body (1) and is positioned at the rear end of the control chamber (2), and a detection component (8) is fixed on one side of the outer part of the adjusting component (3); the detection assembly (8) comprises a supporting block (9), a camera (10), a detector (11), a bearing (12), a shaft lever (13), a wire spool (14), a motor (15), an encoder (16), holes (17), nylon ropes (18), floating balls (19) and a heavy hammer (20), the camera (10) is fixed on the periphery of the bottom end of the supporting block (9), the detector (11) is fixed in the middle of the bottom end of the supporting block (9), the bearing (12) is fixed on both sides of the inside of the detector (11), the shaft lever (13) is fixed between the inside of the bearing (12), the wire spool (14) is sleeved between the outer sides of the middle parts of the shaft lever (13), the motor (15) is fixed on one side of the outer side of the shaft lever (13) on the outer side of the detector (11), the encoder (16) is fixed on the other side of the outer side of the shaft, a nylon rope (18) is fixed between the outer portions of the wire reels (14), a floating ball (19) is fixed in a through hole (17) in the lower portion of the nylon rope (18), and a heavy hammer (20) is fixed at the bottom end of the nylon rope (18).

2. The device for measuring the blast hole depth of the strip mine based on the robot technology according to the claim 1, characterized in that: the adjusting assembly (3) comprises a movable arm (4), a bucket rod (5), a first hydraulic oil cylinder (6) and a second hydraulic oil cylinder (7), the bucket rod (5) is hinged to one side of the outside of the movable arm (4), the first hydraulic oil cylinder (6) is connected between the top end of the machine body (1) and the two sides of the outside of the movable arm (4), and the second hydraulic oil cylinder (7) is connected between the top ends of the movable arm (4) and the bucket rod (5).

3. The device for measuring the blast hole depth of the strip mine based on the robot technology according to the claim 1, characterized in that: the middle part of the floating ball (19) is provided with a central hole, and a gyroscope is fixed inside the floating ball (19).

4. The device for measuring the blast hole depth of the strip mine based on the robot technology according to the claim 1, characterized in that: and gears are fixed on one sides of the outer parts of the shaft lever (13) and the motor (15), and the outer parts of the gears are connected in a meshing manner.

5. The device for measuring the blast hole depth of the strip mine based on the robot technology according to claim 2, wherein: the movable arm (4) and the bucket rod (5) are both made of metal materials, and anti-corrosion coatings are coated on the surfaces of the movable arm (4) and the bucket rod (5).

6. The device for measuring the blast hole depth of the strip mine based on the robot technology according to the claim 1, characterized in that: the novel multifunctional automobile engine is characterized in that a storage battery is fixed inside the engine body (1), and the first hydraulic oil cylinder (6), the second hydraulic oil cylinder (7), the camera (10), the motor (15) and the encoder (16) are all electrically connected with the storage battery.