Mining survey device

Abstract

The present invention discloses a mining survey device, comprising a bottom plate, a balancing weight block is arranged in front of the upper surface of the bottom plate, and a survey equipment placement slot is arranged in the rear, a front-to-back symmetrical T-shaped mounting seat is arranged in the middle position of the upper surface of the bottom plate, wherein a transverse rectangular mounting slot is opened on the upper surface of the T-shaped mounting seat located in the front, and a plurality of cable partitions are embedded in the rectangular mounting slot, and a strap seat is arranged at both ends of the upper surface of the T-shaped mounting seat located in the rear, and the strap seat is hollow and a plurality of transverse belt winding rods arranged equidistantly up and down are arranged in the hollow position, and a plurality of tightening belts are wound and fixed between the transverse belt winding rods. The device is easy to move, and can also perform cable management and laying operations on the longer cables of the survey equipment, thereby reducing labor costs, ensuring stable operation of the survey equipment, and improving survey efficiency and quality.

Description

Technical Field

[0001] The present invention relates to the technical field of mining engineering equipment, and more particularly to a mining surveying device. Background Art

[0002] Mining is generally divided into underground coal mining and open-pit coal mining. When the coal seam is far from the surface, it is generally chosen to dig tunnels underground to mine coal, which is an underground coal mine. When the coal seam is very close to the surface, it is generally chosen to directly strip the surface soil layer to mine coal, which is an open-pit coal mine. Most of the coal mines in my country are underground coal mines. The scope of coal mines includes a large area above ground, underground and related facilities. Coal mines are reasonable spaces dug by humans when digging geological layers rich in coal, usually including tunnels, shafts and mining faces, etc. Coal is the most important solid fuel and a kind of combustible organic rock. It is formed by lush plants growing in a certain geological age, gradually accumulating into thick layers in a suitable geological environment, and buried in water or mud, and formed by natural coalification over a long geological period. Among the geological periods in the world, the Carboniferous, Permian, Jurassic and Tertiary strata produce the most coal, which are important coal-forming eras. The carbon content of coal is generally 46-97%, and it is brown to black with a dull to metallic luster. According to the degree of coalification, coal can be divided into four categories: peat, lignite, bituminous coal and anthracite. Before the ore is taken, geological surveys need to be carried out. In the prior art, geological surveys generally use transient electromagnetic methods and radon measurement methods. During the process, the cables need to be manually transported. Due to the complex road conditions in mountainous areas, manual transportation is time-consuming and labor-intensive, and the efficiency is low. In addition, the cables are easily tangled when laying out, affecting the progress of the survey. Summary of the invention

[0003] The purpose of the present invention is to provide a mining surveying device which is easy to move and can perform cable arrangement and laying operations on longer cables of the surveying equipment, thereby reducing labor costs, ensuring stable operation of the surveying equipment, and improving surveying efficiency and quality.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0005] A mining survey device comprises a base plate, wherein a balancing weight block is arranged at the front of the upper surface of the base plate and a survey equipment placement groove is arranged at the rear, a front-to-back symmetrical T-shaped mounting seat is arranged at the middle position of the upper surface of the base plate, wherein a transverse rectangular mounting groove is opened on the upper surface of the T-shaped mounting seat located in the front, and a plurality of groups of cable partitions are embedded in the rectangular mounting groove, and a strap seat is arranged at both ends of the upper surface of the T-shaped mounting seat located in the rear, the strap seat is hollow and a plurality of transverse strap rods equidistantly arranged up and down are arranged in the hollow position, a plurality of tightening straps are wound and fixed between the transverse strap rods, and the A transverse rectangular mounting groove is also provided on the upper surface of the bottom plate between the front and rear symmetrical T-shaped mounting seats, and a plurality of winding reels are embedded and installed inside the rectangular mounting groove, wherein vertical mounting plates are provided on both ends of the rectangular mounting groove on the upper surface of the bottom plate between the front and rear symmetrical T-shaped mounting seats, and telescopic bracket legs are welded and fixed to the outer side of the vertical mounting plates, and spring shock-absorbing rods are provided on the lower surface of both ends of the T-shaped mounting seats, and the lower parts of the spring shock-absorbing rods are fixedly connected to the two ends of the rotating shaft, and the outer sides of both ends of the rotating shaft are fixed with traveling wheels, and the rotating shaft passes through the through groove opened inside the lower part of the T-shaped mounting seat.

[0006] Furthermore, a transient electromagnetic survey instrument and a radon detector are placed inside the survey equipment placement slot, wherein the cables of the transient electromagnetic survey instrument and the radon detector respectively pass through the cable partition, the winding drum and the binding belt in sequence and extend to the survey position.

[0007] Furthermore, the telescopic section of the telescopic support leg is inserted into the soil layer.

[0008] Furthermore, the balancing weight is used to balance the weight of the surveying equipment.

[0009] Furthermore, pull handles are provided on both sides of the front of the bottom plate.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] The present invention can better separate and manage the cables of transient electromagnetic method and radon detection equipment by arranging structures such as cable partitions, winding drums and binding belts, thereby avoiding the phenomenon of cable entanglement when laying out the cables; at the same time, the driving wheels and telescopic support leg structures can facilitate the movement and fixation of the device, reduce labor costs, ensure the stable operation of the survey equipment, and improve the survey efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0013] Figure 2 This is a schematic diagram of the rotating shaft installation structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the connection structure of the strap seat of the present invention;

[0015] Figure 4 It is a schematic diagram of the vertical mounting plate connection structure of the present invention;

[0016] In the figure: 1. bottom plate; 2. survey equipment placement groove; 3. cable partition; 4. T-shaped mounting seat; 5. winding drum; 6. tightening belt; 7. belt seat; 8. running wheel; 9. balancing weight block; 10. pulling handle; 11. rectangular mounting groove; 12. spring shock absorber rod; 13. rotating shaft; 14. horizontal belt winding rod; 15. vertical mounting plate; 16. telescopic bracket leg. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the invention easy to understand, the present invention is further explained below with reference to specific diagrams.

[0018] like Figures 1 to 4 As shown, a mining surveying device comprises a base plate 1, a balancing weight block 9 is provided in the front of the upper surface of the base plate 1, and a surveying equipment placement slot 2 is provided in the rear, a front-to-back symmetrical T-shaped mounting seat 4 is provided in the middle position of the upper surface of the base plate 1, wherein a transverse rectangular mounting slot 11 is provided on the upper surface of the T-shaped mounting seat 4 located in the front, and a plurality of cable partitions 3 are embedded in the rectangular mounting slot 11, and a strap seat 7 is provided at both ends of the upper surface of the T-shaped mounting seat 4 located in the rear, the strap seat 7 is hollow, and a plurality of transverse strap rods 14 equidistantly arranged up and down are provided in the hollow position, and a plurality of tightening straps 6 are wound and fixed between the transverse strap rods 14, a transverse rectangular mounting slot 11 is also provided on the upper surface of the base plate 1 between the front-to-back symmetrical T-shaped mounting seats 4, and a plurality of winding drums 5 are embedded and installed in the rectangular mounting slot 11, wherein the front-to-back symmetrical T-shaped mounting seats 4 are provided with a plurality of cable partitions 3 embedded in the rectangular mounting slot 11, and ... A vertical mounting plate 15 is provided at both ends of the rectangular mounting groove 11 at the upper surface of the base plate 1 between the T-shaped mounting seats 4, and a telescopic bracket leg 16 is welded and fixed on the outer side of the vertical mounting plate 15. A spring shock absorber rod 12 is provided on the lower surface of both ends of the T-shaped mounting seats 4, and the lower side of the spring shock absorber rod 12 is fixedly connected to the two ends of the rotating shaft 13. Traveling wheels 8 are fixed on the outer sides of both ends of the rotating shaft 13. The rotating shaft 13 passes through the through groove opened inside the lower part of the T-shaped mounting seat 4. A transient electromagnetic survey instrument and a radon detector are placed in the survey equipment placement groove 2, wherein the cables of the transient electromagnetic survey instrument and the radon detector respectively pass through the cable partition 3, the winding drum 5 and the binding belt 6 in turn and extend to the survey position. The telescopic section of the telescopic bracket leg 16 is inserted into the soil layer, and the balancing weight block 9 is used to balance the weight of the survey equipment. Pull handles 10 are provided on both sides of the front of the base plate 1.

[0019] In actual use, the surveying equipment used in the transient electromagnetic method and the radon detection method is placed inside the surveying equipment placement slot 2, and the device is pulled to the coal mine surveying position by pulling the handle 10, and the position of the device is fixed by pulling down the telescopic section of the telescopic bracket leg 16, and then the surveying equipment cable is led out, and is classified and passed through the cable partition 3 in turn, and then the excess length is wrapped around the winding drum 5, and finally passed through the tightening belt 6 to clamp and extend to the surveying position to carry out the corresponding surveying work.

[0020] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A mining survey device, characterized in that: The invention comprises a bottom plate, wherein a balancing weight is arranged in the front of the upper surface of the bottom plate and a groove for placing surveying equipment is arranged in the rear, a front-to-back symmetrical T-shaped mounting seat is arranged in the middle position of the upper surface of the bottom plate, wherein a transverse rectangular mounting groove is arranged on the upper surface of the T-shaped mounting seat located in the front, and a plurality of groups of cable partitions are embedded in the rectangular mounting groove, and a strap seat is arranged at both the left and right ends of the upper surface of the T-shaped mounting seat located in the rear, the strap seat is hollow, and a plurality of transverse strapping rods equidistantly arranged up and down are arranged in the hollow position, a plurality of tightening straps are wound and fixed between the transverse strapping rods, a transverse rectangular mounting groove is also arranged on the upper surface of the bottom plate between the front-to-back symmetrical T-shaped mounting seats, and a plurality of strapping rods are embedded and installed in the rectangular mounting groove. A wire drum, wherein vertical mounting plates are provided at both ends of a rectangular mounting groove located at the upper surface of a bottom plate between front and rear symmetrical T-shaped mounting seats, telescopic bracket legs are welded and fixed to the outer side of the vertical mounting plates, spring shock absorber rods are provided on the lower surfaces of both ends of the T-shaped mounting seats, the lower sides of the spring shock absorber rods are fixedly connected to the two ends of a rotating shaft, and running wheels are fixed to the outer sides of both ends of the rotating shaft, and the rotating shaft passes through a through groove opened inside the lower side of the T-shaped mounting seat, and a transient electromagnetic survey instrument and a radon detector are placed inside the survey equipment placement groove, wherein the cables of the transient electromagnetic survey instrument and the radon detector respectively pass through the cable partition, the winding drum and the binding belt in turn and extend to the survey position, and the telescopic section of the telescopic bracket leg is inserted into the soil layer.

2. A mining survey device according to claim 1, characterized in that: The balancing weight is used to balance the weight of the surveying equipment.

3. A mining survey device according to claim 1, characterized in that: Pull handles are arranged on both sides of the front of the bottom plate.

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