Coal seam fracture exploration equipment

Abstract

The utility model discloses coal seam fracture exploration equipment which comprises a movable base, the movable base is connected with a push-pull support and an exploration device body, one side of the exploration device body is connected with a first exploration mechanical arm, the first exploration mechanical arm is connected with a second exploration mechanical arm, and the end of the second exploration mechanical arm is connected with an exploration probe. The movable base is connected with a water tank on one side of the exploration device body, a water pump is arranged in the water tank, the output end of the water pump is connected with a transmission header pipe, the transmission header pipe is connected with a plurality of transmission branch pipes, one end of the movable base is provided with an extended mounting plate, and the extended mounting plate is provided with a through groove; the ends of the conveying branch pipes are connected to all directions of the through groove respectively, one side of the inner wall of the through groove is connected with a U-shaped clamp which is matched with a surveying probe, the extending mounting plate is connected with a conical barrel on the upper side of the through groove, the inner wall of the end of the conical barrel is connected with a mounting cylinder, and an anti-abrasion material layer is arranged on the inner wall of the mounting cylinder.

Description

Technical Field

[0001] The utility model belongs to the technical field of coal mining and exploration, and in particular relates to coal seam fissure exploration equipment. Background Art

[0002] Coal mines are areas where humans mine coal resources in coal-rich mining areas. They are generally divided into underground coal mines and open-pit coal mines. 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.

[0003] Coal mines are areas where humans mine coal in coal-rich mining areas. In the process of large-scale mining, the roof rock layer above the coal seam often loses support and the original pressure balance is destroyed, causing safety accidents. At this time, the preliminary exploration work will be very important, and a coal seam fracture exploration equipment will be used during the exploration. The current coal seam fracture exploration equipment is generally measured by water pressure and water penetration. When the machine is running, the machine needs to be transported to the designated location by a vehicle before starting the measurement. During the measurement process, the vibration caused by the long probe and the vibration of the fuselage during operation will cause measurement errors. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a coal seam fissure exploration device.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A coal seam fracture exploration device comprises a mobile base, the mobile base is connected to a push-pull bracket and an exploration device body, a first exploration mechanical arm is connected to one side of the exploration device body, the first exploration mechanical arm is connected to a second exploration mechanical arm, and a survey probe is connected to the end of the second exploration mechanical arm, the mobile base is clamped with a U-shaped fixing frame at both ends of the exploration device body, the ends of the U-shaped fixing frame are erected on the ground, and fixed ground nails are inserted between the U-shaped fixing frame, the mobile base and the ground;

[0007] The mobile base is connected to a water tank on one side of the exploration device body, and a water pump is arranged in the water tank. The output end of the water pump is connected to a transmission main pipe, and the transmission main pipe is connected to a plurality of transmission branch pipes. An extended mounting plate is arranged at one end of the mobile base, and the extended mounting plate is provided with a through groove. The ends of the plurality of transmission branch pipes are respectively connected to various positions of the through groove. A U-shaped clip adapted to pass through the surveying probe is connected to one side of the inner wall of the through groove. The extended mounting plate is connected to a conical cylinder on the upper side of the through groove, and the conical cylinder is provided with a through hole adapted to pass through the transmission main pipe. The inner wall of the end of the conical cylinder is connected to a mounting cylinder, and the inner wall of the mounting cylinder is provided with an anti-wear material layer. The inner wall diameter of the anti-wear material layer in the mounting cylinder is equal to the diameter of the surveying probe.

[0008] It is further defined that an installation groove adapted to be embedded in a U-shaped fixing frame is provided on the upper side of the mobile base, and rectangular bottom plates are connected to both ends of the U-shaped fixing frame. Such a structural design can enhance the connection stability between the U-shaped fixing frame and the mobile base and increase the contact area between the end of the U-shaped fixing frame and the ground.

[0009] It is further defined that a cooling assembly is connected to the water tank, and such a structural design can enhance the cooling effect.

[0010] It is further defined that the inner wall of the mounting cylinder is connected with a shock absorbing material layer. Such a structural design can increase the effect of buffering protection.

[0011] It is further defined that the outer wall of the U-shaped clip and the inner wall of the through groove are inclined inward at a certain angle from top to bottom. Such a structural design slows down the water flow speed and increases the contact time, thereby achieving the effect of improving the heat exchange efficiency.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model includes a mobile base, a U-shaped fixing frame, a fixed ground nail, a water tank, a transmission main pipe, an extended mounting plate, a through groove, a U-shaped clamp, a conical cylinder, a mounting cylinder, an anti-wear material layer and other related components, wherein the U-shaped fixing frame and the fixed ground nail can cooperate to fix the position of the mobile base and the entire device, the mounting cylinder, the anti-wear material layer, the through groove and the U-shaped clamp can enhance the stability of the survey probe during operation, and prevent the survey probe and the entire device from shifting and changing position during operation, affecting the progress and accuracy of the work, and water flows through the through groove to the outer surface of the survey probe, which can achieve the effect of cooling by sprinkling water and preventing the survey probe from overheating and loss due to long-term operation, and can also prevent dust from being directly emitted into the air, thereby achieving the effect of improving the quality of the air environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0015] Figure 1 It is a schematic diagram of the overall structure cross section of an embodiment of a coal seam fracture exploration device of the utility model;

[0016] Figure 2 The utility model is a coal seam fracture exploration device embodiment Figure 1 Schematic diagram of the structure at A.

[0017] The main component symbols are described as follows:

[0018] Mobile base 1, U-shaped fixing frame 101, fixed ground nails 102, rectangular bottom plate 103;

[0019] Push-pull bracket 2;

[0020] Exploration device body 3;

[0021] The first exploration mechanical arm 4;

[0022] The second exploration mechanical arm 5;

[0023] Survey probe 6;

[0024] Water tank 7, transmission main pipe 701, transmission branch pipe 702;

[0025] Extended mounting plate 8, through slot 801, U-shaped clip 802;

[0026] Conical cylinder 9, perforation 9001, mounting cylinder 901, anti-wear material layer 902. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0028] like Figure 1-2 As shown, a coal seam fracture exploration device of the utility model comprises a mobile base 1, the mobile base 1 is connected with a push-pull bracket 2 and an exploration device body 3, a first exploration mechanical arm 4 is connected to one side of the exploration device body 3, the first exploration mechanical arm 4 is connected to a second exploration mechanical arm 5, and an exploration probe 6 is connected to the end of the second exploration mechanical arm 5, the mobile base 1 is clamped with a U-shaped fixing frame 101 at both ends of the exploration device body 3, the end of the U-shaped fixing frame 101 is erected on the ground, and fixed ground nails 102 are inserted between the U-shaped fixing frame 101, the mobile base 1 and the ground;

[0029] The mobile base 1 is connected to a water tank 7 on one side of the exploration device body 3, and a water pump is arranged in the water tank 7. The output end of the water pump is connected to a transmission main pipe 701, and the transmission main pipe 701 is connected to multiple transmission branch pipes 702. An extended mounting plate 8 is provided at one end of the mobile base 1, and the extended mounting plate 8 is provided with a through groove 801. The ends of multiple transmission branch pipes 702 are respectively connected to various positions of the through groove 801, and a U-shaped clip 802 adapted to pass through the surveying probe 6 is connected to one side of the inner wall of the through groove 801. The extended mounting plate 8 is connected to a conical cylinder 9 on the upper side of the through groove 801. The conical cylinder 9 is provided with a through hole 9001 adapted to pass through the transmission main pipe 701. The inner wall of the end of the conical cylinder 9 is connected to a mounting cylinder 901, and the inner wall of the mounting cylinder 901 is provided with an anti-wear material layer 902. The inner wall diameter of the anti-wear material layer 902 in the mounting cylinder 901 is equal to the diameter of the surveying probe 6.

[0030] In the embodiment of the present case, the staff moves the entire device to the corresponding position through the mobile base 1, and then clips the U-shaped fixing frame 101 to the two ends of the mobile base 1, and then fixes the entire device to the position to be explored with the fixed ground nails 102. At this time, the through slot 801 of the extended mounting plate 8 corresponds to the upper side of the exploration point, and the first exploration mechanical arm 4 and the second exploration mechanical arm 5 are controlled by the central controller to swing and drive the exploration probe 6 to move downward until the exploration probe 6 passes through the installation cylinder 901 and the U-shaped clip 802. After the position is determined, the exploration probe 6 starts to run for exploration. Such a structural design, the installation cylinder 901, the anti-wear material layer 902, the through slot 801 and the U-shaped clip 802 can enhance the stability of the exploration probe 6 during operation, and prevent the exploration probe 6 from shifting and changing its position during exploration, affecting the work progress and accuracy;

[0031] At the same time, the water pump in the water tank 7 is turned on, and the water pump inputs water into the transmission main pipe 701. The water flows through the transmission main pipe 701 and then flows to various positions of the through slot 801 through various transmission branch pipes 702. During the exploration of the coal seam land by the surveying probe 6, water flows from various positions of the through slot 801 to the surveying probe 6 for cooling. With such a structural design, the water flow at the exploration position can prevent dust from being directly emitted into the air, thereby achieving the effect of improving the quality of the air environment. The surveying probe 6 can also be sprayed with water to cool it down, thereby preventing the problem of overheating and loss caused by long-term operation of the surveying probe 6.

[0032] Preferably, the upper side of the mobile base 1 is provided with a mounting groove adapted to be embedded with the U-shaped fixing frame 101, and the two ends of the U-shaped fixing frame 101 are connected with rectangular bottom plates 103. Such a structural design can enhance the connection stability between the U-shaped fixing frame 101 and the mobile base 1 and increase the contact area between the end of the U-shaped fixing frame 101 and the ground. In fact, other structural shapes that can enhance the connection stability can also be considered according to specific circumstances.

[0033] Preferably, a cooling assembly is connected to the water tank 7. Such a structural design can enhance the cooling effect. In fact, other structural shapes that can enhance the cooling effect can also be considered according to specific circumstances.

[0034] Preferably, the inner wall of the mounting cylinder 901 is connected with a shock absorbing material layer, and such a structural design can increase the effect of buffering protection. In fact, other structural shapes that are convenient for use can also be considered according to specific circumstances.

[0035] Preferably, the outer wall of the U-shaped clip 802 and the inner wall of the through groove 801 are both inclined inward at a certain angle from top to bottom. Such a structural design slows down the water flow speed and increases the contact time, thereby achieving the effect of improving the heat exchange efficiency. In fact, other structural shapes that can improve the heat exchange and cooling efficiency can also be considered according to specific circumstances.

[0036] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A coal seam fracture exploration device, comprising a mobile base (1), wherein the mobile base (1) is connected to a push-pull bracket (2) and an exploration device body (3), wherein one side of the exploration device body (3) is connected to a first exploration mechanical arm (4), wherein the first exploration mechanical arm (4) is connected to a second exploration mechanical arm (5), and the end of the second exploration mechanical arm (5) is connected to a survey probe (6), characterized in that: The mobile base (1) is clamped with U-shaped fixing frames (101) at both ends of the exploration device body (3); the ends of the U-shaped fixing frames (101) are erected on the ground; and fixed ground nails (102) are inserted between the U-shaped fixing frames (101), the mobile base (1) and the ground; The mobile base (1) is connected to a water tank (7) on one side of the exploration device body (3), a water pump is arranged in the water tank (7), an output end of the water pump is connected to a transmission main pipe (701), the transmission main pipe (701) is connected to a plurality of transmission branch pipes (702), an extended mounting plate (8) is arranged at one end of the mobile base (1), the extended mounting plate (8) is provided with a through groove (801), ends of the plurality of transmission branch pipes (702) are respectively connected to various positions of the through groove (801), and one side of the inner wall of the through groove (801) is connected to A U-shaped clip (802) adapted to pass through the surveying probe (6), the extended mounting plate (8) is connected to a conical cylinder (9) on the upper side of the through groove (801), the conical cylinder (9) is provided with a through hole (9001) adapted to pass through the transmission main pipe (701), the inner wall of the end of the conical cylinder (9) is connected to a mounting cylinder (901), the inner wall of the mounting cylinder (901) is provided with an anti-wear material layer (902), and the inner wall diameter of the anti-wear material layer (902) in the mounting cylinder (901) is equal to the diameter of the surveying probe (6).

2. A coal seam fissure exploration device according to claim 1, characterized in that: The upper side of the mobile base (1) is provided with a mounting groove adapted to be embedded in a U-shaped fixing frame (101), and both ends of the U-shaped fixing frame (101) are connected to a rectangular bottom plate (103).

3. A coal seam fissure exploration device according to claim 2, characterized in that: A cooling component is connected inside the water tank (7).

4. A coal seam fissure exploration device according to claim 3, characterized in that: The inner wall of the installation cylinder (901) is connected with a shock-absorbing material layer.

5. A coal seam fracture exploration device according to claim 4, characterized in that: The outer wall of the U-shaped clip (802) and the inner wall of the through slot (801) are both inclined inwards at a certain angle from top to bottom.

Images