An open-pit mine ecological geological environment exploration device and an exploration method thereof

Abstract

The application belongs to the technical field of geological environment exploration devices, in particular to an open-pit mine ecological geological environment exploration device and an exploration method thereof, which comprises a handheld spectrometer and a display screen, and one side of the handheld spectrometer is provided with the display screen; the sunshade plate in the sliding fixing frame is used to drive the spring to slide away from the fixing frame, when the sunshade plate slides, the limiting ball at the bottom of the sliding plate is always attached to the surface of the sunshade plate, at this time, the sliding plate and the limiting ball slide into the limiting hole under the action of gravity, thereby playing a role of fixing the sunshade plate, so that the sunshade plate covers the display screen on the handheld spectrometer, thereby facilitating the staff to clearly see the content displayed on the display screen, and meanwhile, the direct sunlight on the display screen can be avoided, the aging of the display screen is slowed down, and the service life of the display screen is greatly improved, thereby facilitating the long-time use of the handheld spectrometer.

Description

Technical Field

[0001] This invention belongs to the technical field of geological environment exploration devices, specifically an ecological geological environment exploration device and its exploration method for open-pit mines. Background Technology

[0002] When mining in an open-pit mine, it is necessary to explore the geological environment of the open-pit mine in advance. At this time, a handheld spectrometer is required. The handheld spectrometer has the advantage of being easy to carry and can detect and analyze objects in real time. The handheld spectrometer is a spectroscopic analysis instrument based on spectral analysis technology. It is mainly composed of an X-ray tube, a detector, a CPU, and a memory. Due to its portability, it has the characteristics of high efficiency, portability, and accuracy.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: When handheld spectrometers are used for geological environment exploration in open-pit mines, the information after exploration is displayed on the screen on their surface. However, open-pit mines are outdoors and have strong sunlight. Most traditional handheld spectrometers do not have a protective sunshade mechanism, which makes it difficult to see the information on the handheld spectrometer screen when the sunlight is strong. At the same time, after prolonged exposure to sunlight, the fluorescent material on the screen is prone to aging, resulting in blurred and difficult-to-read content, thus making the handheld spectrometer difficult to use.

[0004] Therefore, the present invention provides an ecological geological environment exploration device and exploration method for open-pit mines. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this invention to solve its technical problem is as follows: An open-pit mine ecological geological environment exploration device includes a handheld spectrometer and a display screen. The display screen is located on one side of the handheld spectrometer. An L-shaped fixed frame is fixedly installed on the top of the handheld spectrometer. A groove is provided inside the fixed frame, and a sunshade is slidably connected inside the groove. A spring is fixedly connected inside the groove, and the other end of the spring is fixedly connected to the sunshade. A semi-circular limiting hole is provided on the top of the sunshade. A sliding plate is slidably connected to the top of the fixed frame, and the bottom of the sliding plate is located within the groove. A limiting ball is rotatably connected to the bottom of the sliding plate. When the handheld spectrometer is used for geological environment exploration in an open-pit mine, the information after the exploration is displayed on its surface. However, open-pit mines are outdoors with strong sunlight, and most traditional handheld spectrometers do not have a protective sunshade mechanism, leading to… In strong sunlight, the information on the display screen of a handheld spectrometer becomes difficult to see. Furthermore, prolonged exposure to sunlight can easily cause the fluorescent material on the screen to age, resulting in blurred and illegible content, making the handheld spectrometer unusable. This invention addresses this issue by using a sliding sunshade within a fixed frame. The sunshade, driven by a spring, slides away from the frame. During this movement, a limiting ball at the bottom of the sliding plate remains in contact with the sunshade's surface. As the sunshade moves, a limiting hole moves directly beneath the limiting ball. At this point, the sliding plate and limiting ball slide down into the limiting hole under gravity, thus securing the sunshade and blocking the display screen. This improves visibility for the operator, prevents direct sunlight from hitting the screen, slows down screen aging, significantly extends the screen's lifespan, and facilitates prolonged use of the handheld spectrometer.

[0007] Preferably, a sealing plate is slidably connected to the inside of the chute, one side of which is fixedly connected to the sunshade. A connecting pipe is fixedly installed inside the chute, with the end of the connecting pipe away from the chute close to the display screen. An extension pipe is slidably connected to the end of the connecting pipe near the display screen. The sidewall of the extension pipe is arc-shaped, and one end of the extension pipe has a through hole. An end cap is rotatably connected to the through hole via a torsion spring. An elastic rope is fixedly connected inside the connecting pipe, and the other end of the elastic rope is fixedly connected to the extension pipe. During operation, by installing the sealing plate, the sunshade causes the sealing plate to slide within the chute, compressing the contents of the chute. The gas enters the connecting tube, pushing the extension tube inside. Because an end cap is installed in the through hole via a torsion spring, the gas first pushes the extension tube away from the connecting tube, bringing it closer to the surface of the display screen. This allows the blown gas to efficiently clean dust and impurities from the screen surface. As the gas continues to be output, it rotates and opens the end cap in the through hole, allowing the gas to be blown out through the through hole. This provides comprehensive air cleaning of the display screen, expanding the cleaning range. At the same time, the installed extension tube and end cap effectively reduce the amount of dust and impurities entering the connecting tube, reducing the occurrence of blockages.

[0008] Preferably, an electric push rod is fixedly installed at the bottom of the fixed frame, and a connecting frame is provided at the output end of the electric push rod. A cleaning cloth is rotatably connected to the bottom of the connecting frame. During operation, when there are stains adhering to the display screen, the electric push rod at the bottom of the fixed frame is activated, causing the output end of the electric push rod to move the connecting frame and the cleaning cloth toward the display screen. Although the cleaning cloth is rotatably connected to the connecting frame via an shaft, the friction of the cleaning cloth when cleaning the display screen is relatively small, making it difficult to rotate. Therefore, the cleaning cloth contacts the display screen at a single point, which provides greater friction than rotational cleaning, resulting in a better cleaning effect and greatly improving cleaning efficiency, making it easier to wipe away the adhering stains.

[0009] Preferably, a rectangular frame is fixedly installed at the output end of the electric actuator, an elastic element is fixedly installed inside the rectangular frame, and an L-shaped slide rod is slidably connected inside the rectangular frame. The short arm end of the slide rod is fixedly connected to the connecting frame, and one end of the elastic element is fixedly connected to the slide rod. During operation, since the display screen on the handheld spectrometer is concave, by installing the elastic element and the L-shaped slide rod, the elastic element can carry the cleaning cloth to fit against the concave display screen, avoiding the situation where the cleaning cloth is difficult to fit against the display screen due to the concave shape, thus preventing poor cleaning effect.

[0010] Preferably, an auxiliary frame is fixedly installed on the side of the handheld spectrometer near the display screen. One side of the auxiliary frame is arc-shaped, and a rubber water tank is fixedly installed inside the auxiliary frame. A water pipe with a one-way valve is fixedly installed on one side of the water tank. A roller is rotatably connected to the arc-shaped surface of the auxiliary frame, and an arc-shaped boss is fixedly installed on the surface of the roller. During operation, by installing the auxiliary frame, when the cleaning cloth finishes cleaning the display screen and needs to leave, the surface of the cleaning cloth will contact the arc-shaped surface of the auxiliary frame, and then contact the roller and boss on the arc-shaped surface of the auxiliary frame. The boss increases friction, and the roller and boss drive the cleaning cloth to rotate, thereby preventing the cleaning cloth from contacting the display screen at the same point again when cleaning the display screen, thus reducing the cleaning effect. While the cleaning cloth rotates, the roller and boss also rotate. The boss squeezes the water tank inside the auxiliary frame. After the water tank is squeezed, the water inside will be sprayed onto the display screen through the water pipe, thereby loosening the adhered stains and making it easier for the cleaning cloth to wipe and clean them.

[0011] Preferably, the boss is made of magnetic material, and a magnetic extrusion plate is slidably connected inside the water storage box. An elastic connecting rope is fixedly connected inside the water storage box, with the other end of the connecting rope fixedly connected to the extrusion plate. A conical crushing rod is fixedly connected to the end of the extrusion plate away from the elastic rope. Two symmetrically arranged barbs are fixedly installed on the surface of the crushing rod, and the cross-section of the barbs is arc-shaped. A sphere is rotatably connected to the surface of the barbs. During operation, because the boss is made of magnetic material, when the boss rotates into the auxiliary frame, it attracts the extrusion plate inside the water storage box, causing the extrusion plate to drive the connecting rope, crushing rod, barbs, and sphere together towards the roller. The squeezing plate moves in the direction of the water flow, which intensifies the water spray and achieves efficient and rapid water spraying. At the same time, in low-temperature environments, the squeezing plate moves the crushing rod and the barb together, which can effectively agitate the water flow and break up the ice in the water tank, thereby preventing blockage of the water pipe. Meanwhile, the arc-shaped barb will contact the bottom of the water tank earlier than the crushing rod, thus protecting the water tank and preventing the tip of the crushing rod from contacting the bottom of the water tank and causing damage. The ball on the barb can effectively rotate and push the ice away, facilitating the movement of the squeezing plate and the barb.

[0012] Preferably, a scraper with an arc-shaped cross-section is fixedly installed on the side of the connecting frame near the cleaning cloth, with the bottom surface of the scraper contacting the cleaning cloth. During operation, by installing the arc-shaped scraper at the bottom of the connecting frame, the scraper can increase friction due to the contact between the scraper and the surface of the cleaning cloth, preventing the cleaning cloth from rotating easily and assisting the cleaning cloth in efficiently cleaning the display screen. At the same time, the scraper can also squeeze out the water stored in the cleaning cloth, preventing sewage from being stored in the cleaning cloth for a long time, which would lead to the growth of bacteria and odors.

[0013] Preferably, the elastic element is a hollow elastic block, and the surface of the elastic element has a shrinkage cavity. During operation, by setting the elastic element as an elastic block, when the elastic element is squeezed, the shrinkage cavity on its surface will open, thereby blowing out the internal gas through the shrinkage cavity and blowing it toward the surface of the cleaning cloth, which plays a role in assisting in cleaning the dust on the surface of the cleaning cloth and assisting in drying the moisture inside the cleaning cloth.

[0014] Preferably, a multi-stage telescopic plate is fixedly installed on the inner wall of the rectangular frame. The multi-stage telescopic plate is composed of multiple sealed sliding plates, and an air outlet pipe is fixedly installed at the bottom of the multi-stage telescopic plate. During operation, when the slide rod slides, it will drive the multi-stage telescopic plate to slide together. Since the multi-stage telescopic plate is composed of multiple sealed sliding plates, when the multi-stage telescopic plate slides and contracts, it will squeeze the internal gas and discharge it through the air outlet pipe. The gas discharged through the air outlet pipe will blow towards the cleaning cloth, thereby accelerating the drying of the cleaning cloth and blowing off the dust and impurities on its surface. At the same time, installing the multi-stage telescopic plate can effectively assist in squeezing the elastic element and prevent the elastic element from deforming towards the bottom of the rectangular frame when squeezed, which would make it difficult for the slide rod to squeeze the elastic element efficiently.

[0015] A method for ecological and geological environment exploration in open-pit mines, the method employing the aforementioned open-pit mine ecological and geological environment exploration device, the method comprising the following steps:

[0016] S1: By collecting soil and rocks from open-pit mines and placing the collected materials in front of a handheld spectrometer, the handheld spectrometer is used to conduct an exploration. The data obtained from the exploration is displayed on the screen of the handheld spectrometer and the data obtained from the exploration is transmitted to the cloud for storage through the export module.

[0017] S2: While using the handheld spectrometer, slide the sunshade in the fixed frame so that the limiting ball at the bottom of the slide slides down into the limiting hole under the action of gravity and fixes the sunshade.

[0018] S3: After completing the survey of materials in the open-pit mine, the sunshade is reset, and the sunshade drives the sealing plate to push the gas in the chute towards the display screen for cleaning.

[0019] The beneficial effects of this invention are as follows:

[0020] 1. The present invention discloses an open-pit mine ecological geological environment exploration device and its exploration method. By sliding a sunshade plate within a fixed frame, the sunshade plate drives a spring to slide away from the fixed frame. During the sliding, the limiting ball at the bottom of the sliding plate remains in contact with the surface of the sunshade plate. As the sunshade plate moves, the limiting hole moves directly below the limiting ball. At this time, the sliding plate and the limiting ball slide down into the limiting hole under the influence of gravity, thereby fixing the sunshade plate. This allows the sunshade plate to cover the display screen of the handheld spectrometer, making it easier for the staff to see the content displayed on the screen. At the same time, it can also prevent direct sunlight from hitting the display screen, slow down the aging of the display screen, greatly improve the service life of the display screen, and facilitate the long-term use of the handheld spectrometer.

[0021] 2. The open-pit mine ecological geological environment exploration device and its exploration method described in this invention, by activating the electric push rod at the bottom of the fixed frame, causes the output end of the electric push rod to drive the connecting frame and the cleaning cloth towards the display screen. Although the cleaning cloth is rotatably connected to the connecting frame via a shaft, the friction of the cleaning cloth when cleaning the display screen is small, making it difficult to rotate. Therefore, the cleaning cloth contacts the display screen at a single point, which provides greater friction than rotational cleaning, resulting in a better cleaning effect and greatly improving cleaning efficiency, making it easier to wipe away the adhering stains. Attached Figure Description

[0022] The invention will now be further described with reference to the accompanying drawings.

[0023] Figure 1 This is a three-dimensional structural diagram of the handheld spectrometer in this invention;

[0024] Figure 2 This is a cross-sectional view of the fixed frame in this invention;

[0025] Figure 3 This is a schematic diagram of the structure of the sunshade in this invention;

[0026] Figure 4 In this invention Figure 2 A schematic diagram of the structure at point A;

[0027] Figure 5 This is a cross-sectional view of the rectangular frame in this invention;

[0028] Figure 6 This is a cross-sectional view of the connecting pipe in this invention;

[0029] Figure 7 This is a cross-sectional view of the auxiliary frame in this invention;

[0030] Figure 8 This is a schematic diagram of the structure of the extrusion plate in this invention;

[0031] Figure 9 The following is a bottom view of the multi-stage telescopic plate structure in Embodiment 2 of the present invention;

[0032] Figure 10 A flowchart illustrating the open-pit mine ecological geological environment exploration method of this invention.

[0033] In the diagram: 1. Handheld spectrometer; 2. Display screen; 3. Fixing frame; 4. Slide groove; 5. Sealing plate; 6. Sunshade; 7. Spring; 8. Limiting hole; 9. Slide plate; 10. Limiting ball; 11. Connecting pipe; 12. Extension pipe; 13. Through hole; 14. Elastic rope; 15. Electric actuator; 16. Connecting frame; 17. Cleaning cloth; 18. Rectangular frame; 19. Slide rod; 20. Elastic element; 21. Auxiliary frame; 22. Roller; 23. Boss; 24. Water storage box; 25. Water guide pipe; 26. Squeezing plate; 27. Connecting rope; 28. Crushing rod; 29. ​​Barb; 30. Sphere; 31. Scraper; 32. Multi-stage telescopic plate; 33. Air outlet pipe. Detailed Implementation

[0034] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0035] Example 1:

[0036] like Figures 1 to 8 As shown in the embodiment of the present invention, an open-pit mine ecological geological environment exploration device includes a handheld spectrometer 1 and a display screen 2. The display screen 2 is provided on one side of the handheld spectrometer 1. A fixed frame 3 with an "L"-shaped cross section is fixedly installed on the top of the handheld spectrometer 1. A sliding groove 4 is provided inside the fixed frame 3. A sunshade 6 is slidably connected inside the sliding groove 4. A spring 7 is fixedly connected inside the sliding groove 4. The other end of the spring 7 is fixedly connected to the sunshade 6. A semi-circular limiting hole 8 is provided on the top of the sunshade 6. A sliding plate 9 is slidably connected to the top of the fixed frame 3. The bottom of the sliding plate 9 is located in the sliding groove 4. A limiting ball 10 is rotatably connected to the bottom of the sliding plate 9.

[0037] When a handheld spectrometer 1 is used for geological exploration in an open-pit mine, the information obtained after the exploration is displayed on its surface screen 2. However, open-pit mines are outdoors and have strong sunlight. Most traditional handheld spectrometers 1 do not have a protective sunshade mechanism, which makes it difficult to see the information on the display screen 2 when the sunlight is strong. At the same time, after prolonged exposure to sunlight, the fluorescent material on the display screen 2 is prone to aging, causing the displayed content to become blurry and difficult to see, thus making the handheld spectrometer 1 unusable. In the operation of this invention, by sliding the sunshade 6 inside the fixed frame 3, the sunshade 6 drives the spring 7 to move away from the fixed frame 3. As the sun visor 6 slides, the limiting ball 10 at the bottom of the slide plate 9 remains in contact with the surface of the sun visor 6. As the sun visor 6 moves, the limiting hole 8 moves directly below the limiting ball 10. At this time, the slide plate 9 and the limiting ball 10 slide down into the limiting hole 8 under the action of gravity, thus fixing the sun visor 6. This allows the sun visor 6 to cover the display screen 2 on the handheld spectrometer 1, making it easier for staff to see the content displayed on the display screen 2. At the same time, it can also prevent direct sunlight from shining on the display screen 2, slow down the aging of the display screen 2, greatly improve the service life of the display screen 2, and facilitate the long-term use of the handheld spectrometer 1.

[0038] The sliding groove 4 is internally sealed with a sealing plate 5. One side of the sealing plate 5 is fixedly connected to the sunshade 6. A connecting pipe 11 is fixedly installed inside the sliding groove 4. The end of the connecting pipe 11 away from the sliding groove 4 is in close contact with the display screen 2. An extension pipe 12 is slidably connected inside the end of the connecting pipe 11 near the display screen 2. The side wall of the extension pipe 12 is arc-shaped. One end of the extension pipe 12 has a through hole 13. An end cap is rotatably connected inside the through hole 13 by a torsion spring. An elastic rope 14 is fixedly connected inside the connecting pipe 11. The other end of the elastic rope 14 is fixedly connected to the extension pipe 12.

[0039] During operation, by installing the sealing plate 5, the sunshade 6 drives the sealing plate 5 to slide in the slide groove 4, which will squeeze the gas in the slide groove 4 into the connecting pipe 11. After the gas enters the connecting pipe 11, it will push the extension pipe 12 in the connecting pipe 11. Since the end cap is installed in the through hole 13 by a torsion spring, the gas will first push the extension pipe 12 to move away from the connecting pipe 11, so that the extension pipe 12 is closer to the surface of the display screen 2, so that the blown gas can efficiently clean the dust and impurities on the surface of the display screen 2. With the continuous output of gas, the end cap in the through hole 13 will be rotated and opened, so that the gas can be blown out through the through hole 13, thereby cleaning the display screen 2 from all directions and expanding the cleaning range. At the same time, the installed extension pipe 12 and end cap can effectively reduce the amount of dust and impurities entering the connecting pipe 11 and reduce the occurrence of blockage of the connecting pipe 11.

[0040] An electric push rod 15 is fixedly installed at the bottom of the fixed frame 3. The output end of the electric push rod 15 is provided with a connecting frame 16. A cleaning cloth 17 is rotatably connected to the bottom of the connecting frame 16. During operation, when there are stains adhering to the display screen 2, the electric push rod 15 at the bottom of the fixed frame 3 is activated, causing the output end of the electric push rod 15 to drive the connecting frame 16 and the cleaning cloth 17 (which is detachable) to move towards the display screen 2. Although the cleaning cloth 17 is rotatably connected to the connecting frame 16 via a shaft, the friction of the cleaning cloth 17 is small when cleaning the display screen 2, making it difficult to rotate. Therefore, the cleaning cloth 17 contacts the display screen 2 at a single point, which provides greater friction than rotational cleaning, resulting in a better cleaning effect and greatly improving cleaning efficiency, making it easier to wipe away the adhering stains.

[0041] A rectangular frame 18 is fixedly installed at the output end of the electric actuator 15. An elastic element 20 is fixedly installed inside the rectangular frame 18. An L-shaped slide rod 19 is slidably connected inside the rectangular frame 18. The short arm end of the slide rod 19 is fixedly connected to the connecting frame 16. One end of the elastic element 20 is fixedly connected to the slide rod 19. During operation, since the display screen 2 on the handheld spectrometer 1 is concave, by installing the elastic element 20 and the L-shaped slide rod 19, the elastic element 20 can carry the cleaning cloth 17 to fit against the concave display screen 2. This avoids the situation where the cleaning cloth 17 is difficult to fit against the display screen 2 due to its concave shape, thus preventing poor cleaning effect.

[0042] An auxiliary frame 21 is fixedly installed on the side of the handheld spectrometer 1 near the display screen 2. One side of the auxiliary frame 21 is arc-shaped. A rubber water tank 24 is fixedly installed inside the auxiliary frame 21. A water pipe 25 with a one-way valve is fixedly installed on one side of the water tank 24. A roller 22 is rotatably connected to the arc-shaped surface of the auxiliary frame 21. An arc-shaped boss 23 is fixedly installed on the surface of the roller 22. During operation, by installing the auxiliary frame 21, when the cleaning cloth 17 finishes cleaning the display screen 2 and needs to leave, the surface of the cleaning cloth 17 will contact the arc-shaped surface of the auxiliary frame 21. The roller 22 and the boss 23 on the screen 2 come into contact, and the boss 23 increases the friction. The roller 22 and the boss 23 drive the cleaning cloth 17 to rotate, so as to prevent the cleaning cloth 17 from contacting the screen 2 at the same point when cleaning the screen 2 again, thus reducing the cleaning effect. While the cleaning cloth 17 is rotating, the roller 22 and the boss 23 also rotate. The boss 23 will squeeze the water tank 24 (pre-stored glass cleaner) in the auxiliary frame 21. After the water tank 24 is squeezed, the water inside will be sprayed onto the screen 2 through the water pipe 25, which will loosen the attached stains and make it easier for the cleaning cloth 17 to wipe and clean them.

[0043] The boss 23 is made of magnetic material. A magnetic extrusion plate 26 is slidably connected inside the water storage box 24. An elastic connecting rope 27 is fixedly connected inside the water storage box 24. The other end of the connecting rope 27 is fixedly connected to the extrusion plate 26. A conical crushing rod 28 is fixedly connected to the end of the extrusion plate 26 away from the elastic rope 14. Two symmetrically arranged barbs 29 are fixedly installed on the surface of the crushing rod 28. The cross-section of the barbs 29 is arc-shaped. A sphere 30 is rotatably connected to the surface of the barbs 29.

[0044] During operation, because the boss 23 is made of magnetic material, when the boss 23 rotates into the auxiliary frame 21, it attracts the squeezing plate 26 in the water storage box 24. This causes the squeezing plate 26 to move the connecting rope 27, the breaking rod 28, the barb 29, and the ball 30 together towards the roller 22. The squeezing plate 26 can also drive the water flow towards the guide pipe 25, thereby intensifying the water spray and achieving efficient and rapid water spraying. Simultaneously, in low-temperature environments, the squeezing plate 26 can also move the breaking rod 28 and the barb 29 together. This effectively agitates the water flow and breaks up the ice in the water storage box 24, preventing blockage of the water pipe 25. At the same time, the curved barb 29 contacts the bottom of the water storage box 24 earlier than the breaking rod 28, thus protecting the water storage box 24 and preventing the tip of the breaking rod 28 from contacting the bottom of the water storage box 24 and causing damage. In addition, the ball 30 on the barb 29 can effectively rotate and push the ice away, facilitating the movement of the squeezing plate 26 and the barb 29.

[0045] A scraper 31 with an arc-shaped cross-section is fixedly installed on the side of the connecting frame 16 near the cleaning cloth 17. The bottom surface of the scraper 31 is in contact with the cleaning cloth 17. During operation, by installing the arc-shaped scraper 31 at the bottom of the connecting frame 16, the scraper 31 can increase friction due to the surface contact between the scraper 31 and the cleaning cloth 17, preventing the cleaning cloth 17 from rotating easily and assisting the cleaning cloth 17 in efficiently cleaning the display screen 2. At the same time, the scraper 31 can also squeeze out the water stored in the cleaning cloth 17, avoiding the long-term storage of sewage in the cleaning cloth 17, which would lead to the growth of bacteria and odor.

[0046] The elastic element 20 is a hollow elastic block, and the surface of the elastic element 20 has a shrinkage cavity. When working, by setting the elastic element 20 as an elastic block, when the elastic element 20 is squeezed, the shrinkage cavity on its surface will open, thereby blowing out the internal gas through the shrinkage cavity and blowing it toward the surface of the cleaning cloth 17, which plays a role in assisting to clean the dust on the surface of the cleaning cloth 17 and assisting to dry the moisture inside the cleaning cloth 17.

[0047] Example 2:

[0048] like Figure 9As shown in the comparative embodiment one, another embodiment of the present invention is as follows: a multi-stage telescopic plate 32 is fixedly installed on the inner wall of the rectangular frame 18. The multi-stage telescopic plate 32 is composed of multiple sealed sliding plates. An air outlet pipe 33 is fixedly installed at the bottom of the multi-stage telescopic plate 32. During operation, when the slide rod 19 slides, it will drive the multi-stage telescopic plate 32 to slide together. Since the multi-stage telescopic plate 32 is composed of multiple sealed sliding plates, when the multi-stage telescopic plate 32 slides and contracts, it will squeeze the internal gas and discharge it through the air outlet pipe 33. The gas discharged from the air outlet pipe 33 will blow towards the cleaning cloth 17, thereby accelerating the drying of the cleaning cloth 17 and blowing off the dust and impurities on its surface. At the same time, the installation of the multi-stage telescopic plate 32 can effectively assist in squeezing the elastic element 20, preventing the elastic element 20 from deforming towards the bottom of the rectangular frame 18 when squeezed, which would make it difficult for the slide rod 19 to efficiently squeeze the elastic element 20.

[0049] like Figure 10 As shown, a method for ecological and geological environment exploration in open-pit mines is described. This method utilizes the aforementioned open-pit mine ecological and geological environment exploration device and includes the following steps:

[0050] S1: By collecting soil and rocks from the open-pit mine, and placing the collected materials in front of the handheld spectrometer 1, the handheld spectrometer 1 is used to conduct an exploration. The data obtained from the exploration will be displayed on the screen 2 on the handheld spectrometer 1, and the data obtained from the exploration will be transmitted to the cloud for storage through the export module.

[0051] S2: While using the handheld spectrometer 1, slide the sunshade 6 inside the fixed frame 3 so that the limiting ball 10 at the bottom of the slide plate 9 slides down into the limiting hole 8 under the action of gravity, and fix the sunshade 6.

[0052] S3: After completing the survey of materials in the open-pit mine, the sunshade 6 is reset, and the sunshade 6 drives the sealing plate 5 to push the gas in the chute 4 to the display screen 2 for cleaning.

[0053] Working principle: By sliding the sunshade 6 inside the fixed frame 3, the sunshade 6 drives the spring 7 to slide away from the fixed frame 3. When the sunshade 6 slides, the limiting ball 10 at the bottom of the slide plate 9 is always in contact with the surface of the sunshade 6. As the sunshade 6 moves, the limiting hole 8 will move directly below the limiting ball 10. At this time, the slide plate 9 and the limiting ball 10 slide down into the limiting hole 8 under the action of gravity, thereby fixing the sunshade 6 and making the display screen 2 on the handheld spectrometer 1 covered. This makes it easier for the staff to see the content displayed on the display screen 2, while also preventing direct sunlight from shining on the display screen 2, slowing down the aging of the display screen 2, greatly improving the service life of the display screen 2, and facilitating long-term use of the handheld spectrometer 1. By installing the sealing plate 5, when the sunshade 6 moves the sealing plate 5 in the slide groove 4, it will squeeze the gas in the slide groove 4 into the connecting pipe 11. When the gas enters the connecting pipe 11, it will push the extension pipe 12 in the connecting pipe 11. Since the end cap is installed in the through hole 13 by a torsion spring, the gas will first push the extension pipe 12 to move away from the connecting pipe 11, so that the extension pipe 12 is closer to the surface of the display screen 2, so that the blown gas can efficiently clean the dust and impurities on the surface of the display screen 2. With the continuous output of gas, the end cap in the through hole 13 will be rotated and opened, so that the gas can be blown out through the through hole 13, thereby cleaning the display screen 2 from all directions and expanding the cleaning range. At the same time, the installed extension pipe 12 and end cap can effectively reduce the amount of dust and impurities entering the connecting pipe 11 and reduce the occurrence of blockage of the connecting pipe 11.

[0054] When there are stains adhering to the display screen 2, the electric push rod 15 at the bottom of the fixing frame 3 is activated. The output end of the electric push rod 15 drives the connecting frame 16 and the cleaning cloth 17 to move towards the display screen 2. Although the cleaning cloth 17 is rotatably connected to the connecting frame 16 via a shaft, the friction of the cleaning cloth 17 when cleaning the display screen 2 is relatively small, making it difficult to rotate. Therefore, the cleaning cloth 17 contacts the display screen 2 at a single point, which provides greater friction than rotational cleaning, resulting in a better cleaning effect and significantly improving cleaning efficiency, making it easier to wipe away the adhering stains. Since the display screen 2 on the handheld spectrometer 1 is concave, the installation of the elastic element 20 and the "L"-shaped slide rod 19 allows the elastic element 20 to carry the cleaning cloth 17 to fit against the concave display screen 2. This avoids the situation where the cleaning cloth 17 cannot fit against the concave display screen 2, thus preventing poor cleaning results.

[0055] By installing the auxiliary frame 21, when the cleaning cloth 17 finishes cleaning the display screen 2 and needs to leave, the surface of the cleaning cloth 17 will contact the curved surface of the auxiliary frame 21, and contact the roller 22 and the boss 23 on the curved surface of the auxiliary frame 21. The boss 23 increases friction, and the roller 22 and the boss 23 drive the cleaning cloth 17 to rotate, thereby preventing the cleaning cloth 17 from contacting the display screen 2 at the same point when cleaning the display screen 2 again, thus reducing the cleaning effect. While the cleaning cloth 17 is rotating, the roller 22 and the boss 23 will also rotate. The boss 23 will squeeze the water storage box 24 inside the auxiliary frame 21. After the water storage box 24 is squeezed, the water inside will be sprayed onto the display screen 2 through the water guide pipe 25, thereby making it easier to loosen the attached stains and make it easier for the cleaning cloth 17 to wipe and clean them. Because the boss 23 is made of magnetic material, when the boss 23 rotates into the auxiliary frame 21, it attracts the squeezing plate 26 in the water storage box 24. This causes the squeezing plate 26 to move the connecting rope 27, the breaking rod 28, the hook 29, and the ball 30 together towards the roller 22. The squeezing plate 26 can also drive the water flow towards the guide pipe 25, thereby intensifying the water spray and achieving efficient and rapid water spraying. Furthermore, in low-temperature environments, the squeezing plate 26 can move the breaking rod 28 and the hook 29 together, which can... The water flow is effectively agitated and the ice in the water storage box 24 is broken, thus preventing blockage of the water pipe 25. At the same time, the arc-shaped barb 29 will contact the bottom of the water storage box 24 earlier than the breaking rod 28, thus protecting the water storage box 24 and preventing the tip of the breaking rod 28 from contacting the bottom of the water storage box 24 and causing damage to the water storage box 24. In addition, the ball 30 on the barb 29 can effectively rotate and push the ice away, facilitating the movement of the squeezing plate 26 and the barb 29.

[0056] By installing an arc-shaped scraper 31 at the bottom of the connecting frame 16, the scraper 31 increases friction due to the surface contact between it and the cleaning cloth 17, preventing the cleaning cloth 17 from rotating easily and assisting the cleaning cloth 17 in efficiently cleaning the display screen 2. Simultaneously, the scraper 31 can also squeeze out the water stored inside the cleaning cloth 17, preventing wastewater from accumulating inside and causing bacterial growth and odors. By setting the elastic element 20 as an elastic block, when the elastic element 20 is compressed, the pores on its surface open, allowing internal gas to be blown out through the pores and onto the surface of the cleaning cloth 17, thus assisting in cleaning dust from the surface of the cleaning cloth 17 and helping to dry the moisture inside the cleaning cloth 17.

[0057] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0058] In the description of this invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this invention.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ecological geological environment exploration device for open-pit mines, comprising a handheld spectrometer (1) and a display screen (2), wherein the display screen (2) is provided on one side of the handheld spectrometer (1); characterized in that: The handheld spectrometer (1) is fixedly mounted on the top of a fixed frame (3) with an "L" shaped cross section. The fixed frame (3) has a sliding groove (4) inside. A sunshade (6) is slidably connected inside the sliding groove (4). A spring (7) is fixedly connected inside the sliding groove (4). The other end of the spring (7) is fixedly connected to the sunshade (6). A semi-circular limiting hole (8) is opened on the top of the sunshade (6). A sliding plate (9) is slidably connected to the top of the fixed frame (3). The bottom of the sliding plate (9) is inside the sliding groove (4). A limiting ball (10) is rotatably connected to the bottom of the sliding plate (9). By sliding the sunshade (6) inside the fixed frame (3), the sunshade (6) drives the spring (7) to slide away from the fixed frame (3). When the sunshade (6) slides, the limiting ball (10) at the bottom of the slide plate (9) is always in contact with the surface of the sunshade (6). As the sunshade (6) moves, the limiting hole (8) will move directly below the limiting ball (10). At this time, the slide plate (9) and the limiting ball (10) slide down into the limiting hole (8) under the action of gravity, fixing the sunshade (6) so that the sunshade (6) covers the display screen (2) on the handheld spectrometer (1). The inside of the chute (4) is sealed and slidably connected to a sealing plate (5). One side of the sealing plate (5) is fixedly connected to the sunshade (6). A connecting pipe (11) is fixedly installed inside the chute (4). The end of the connecting pipe (11) away from the chute (4) is close to the display screen (2). An extension pipe (12) is slidably connected inside the end of the connecting pipe (11) close to the display screen (2). The side wall of the extension pipe (12) is arc-shaped. One end of the extension pipe (12) is provided with a through hole (13) that penetrates itself. An end cap is rotatably connected inside the through hole (13) by a torsion spring. An elastic rope (14) is fixedly connected inside the connecting pipe (11). The other end of the elastic rope (14) is fixedly connected to the extension pipe (12).

2. The open-pit mine ecological geological environment exploration device according to claim 1, characterized in that: An electric push rod (15) is fixedly installed at the bottom of the fixed frame (3). The output end of the electric push rod (15) is provided with a connecting frame (16). A cleaning cloth (17) is rotatably connected to the bottom of the connecting frame (16).

3. The open-pit mine ecological geological environment exploration device according to claim 2, characterized in that: A rectangular frame (18) is fixedly installed at the output end of the electric actuator (15). An elastic element (20) is fixedly installed inside the rectangular frame (18). A sliding rod (19) with an "L" shaped cross section is slidably connected inside the rectangular frame (18). The short arm end of the sliding rod (19) is fixedly connected to the connecting frame (16). One end of the elastic element (20) is fixedly connected to the sliding rod (19).

4. The open-pit mine ecological geological environment exploration device according to claim 1, characterized in that: The handheld spectrometer (1) has an auxiliary frame (21) fixedly installed on the side near the display screen (2). One side of the auxiliary frame (21) is arc-shaped. A rubber water tank (24) is fixedly installed inside the auxiliary frame (21). A water pipe (25) with a one-way valve is fixedly installed on one side of the water tank (24). A roller (22) is rotatably connected to the arc-shaped surface of the auxiliary frame (21). An arc-shaped boss (23) is fixedly installed on the surface of the roller (22). When the cleaning cloth (17) finishes cleaning the display screen (2) and needs to leave, the surface of the cleaning cloth (17) contacts the arc surface of the auxiliary frame (21) and the roller (22) and boss (23) on the arc surface of the auxiliary frame (21). The roller (22) and boss (23) drive the cleaning cloth (17) to rotate. While the cleaning cloth (17) is rotating, the roller (22) and boss (23) will also rotate. The boss (23) will squeeze the water storage box (24) inside the auxiliary frame (21). After the water storage box (24) is squeezed, the water inside will be sprayed onto the display screen (2) through the water pipe (25).

5. The open-pit mine ecological geological environment exploration device according to claim 4, characterized in that: The boss (23) is made of magnetic material. The inside of the water storage box (24) is slidably connected to a magnetic extrusion plate (26). The inside of the water storage box (24) is fixedly connected to an elastic connecting rope (27). The other end of the connecting rope (27) is fixedly connected to the extrusion plate (26). The end of the extrusion plate (26) away from the elastic rope (14) is fixedly connected to a cone-shaped crushing rod (28). Two symmetrically arranged barbs (29) are fixedly installed on the surface of the crushing rod (28). The cross-section of the barbs (29) is arc-shaped. A sphere (30) is rotatably connected to the surface of the barbs (29).

6. The open-pit mine ecological geological environment exploration device according to claim 2, characterized in that: A scraper (31) with an arc-shaped cross section is fixedly installed on the side of the connecting frame (16) near the cleaning cloth (17), and the bottom surface of the scraper (31) is in contact with the cleaning cloth (17).

7. The open-pit mine ecological geological environment exploration device according to claim 3, characterized in that: The elastic element (20) is a hollow elastic block, and the surface of the elastic element (20) is provided with shrinkage cavities. When the elastic element (20) is squeezed, the shrinkage cavities on its surface will open, blowing the internal gas out through the shrinkage cavities and blowing it toward the surface of the cleaning cloth (17).

8. The open-pit mine ecological geological environment exploration device according to claim 3, characterized in that: The inner wall of the rectangular frame (18) is fixedly installed with a multi-stage telescopic plate (32). The multi-stage telescopic plate (32) is composed of multiple sealed sliding plates. The bottom of the multi-stage telescopic plate (32) is fixedly installed with an air outlet pipe (33). When the slide rod (19) slides, it will drive the multi-stage telescopic plate (32) to slide together. The multi-stage telescopic plate (32) is composed of multiple sealed sliding plates. When the multi-stage telescopic plate (32) slides and contracts, it will squeeze the internal gas and discharge it through the air outlet pipe (33). The gas discharged from the air outlet pipe (33) will blow towards the cleaning cloth (17). At the same time, the multi-stage telescopic plate (32) assists in squeezing the elastic element (20).

9. A method for ecological geological environment exploration in open-pit mines, wherein the method employs the ecological geological environment exploration device for open-pit mines as described in any one of claims 1-8, characterized in that: The method includes the following steps: S1: By collecting soil and rocks from the open-pit mine, and placing the collected materials in front of the handheld spectrometer (1), the handheld spectrometer (1) is used to investigate them. The data found will be displayed on the screen (2) of the handheld spectrometer (1), and the data found will be transmitted to the cloud for storage through the export module. S2: While using the handheld spectrometer (1), slide the sunshade (6) inside the fixed frame (3) so that the limiting ball (10) at the bottom of the slide plate (9) slides down into the limiting hole (8) under the action of gravity and fixes the sunshade (6). S3: After completing the survey of materials in the open-pit mine, the sunshade (6) is reset. The sunshade (6) drives the sealing plate (5) to push the gas in the chute (4) towards the display screen (2) for cleaning.

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