CN211342752U

CN211342752U - Mining drilling device

Info

Publication number: CN211342752U
Application number: CN201922022225.8U
Authority: CN
Inventors: 冯磊
Original assignee: Habahe Huatai Gold Co ltd
Current assignee: Habahe Huatai Gold Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-25
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to the technical field of drilling, and discloses a mining drilling device, the bottom of drilling tool motor is connected with a first supporting plate, and the right side of drilling tool motor is connected with a dust fall component, the bottom of first supporting plate is connected with a lifting component, the bottom of lifting component is connected with a second supporting plate, the right side of dust fall component is connected with an external thread steel pipe, the right side of external thread steel pipe is connected with a drilling tool steel pipe, the right side of drilling tool steel pipe is provided with a water outlet hole, the right side edge of spiral blade is provided with a pick bit, the pick bit is directly installed in the bit through the dust fall component, the dust fall effect of water spraying while drilling is realized in a narrow operation space, dust fall equipment is not required to be additionally carried, the health problem of constructors is guaranteed, the drilling tool is fixedly placed on a lifting platform through, the labor is saved when the mining machine works, so that workers can continuously work for a longer time, and the mining efficiency is improved.

Description

Mining drilling device

Technical Field

The utility model relates to a drilling technical field specifically is a mining drilling equipment.

Background

The mining industry is an important raw material industry, the mining is the technology and science for mining mineral resources from the inside and the surface of the earth crust, the generalized mining also comprises the mining of coal and oil, metal ores are the main raw materials of the smelting industry, non-metal ores are important chemical raw materials and building materials, because the occurrence conditions of metal ore deposits are very complicated, the properties of the ores and surrounding rocks are variable, and new equipment and materials are continuously emerged along with the development of scientific technology, and the main mechanical tool for mining is a drilling machine.

However, in the process of mining by using a drilling machine, a drill bit generates a large amount of dust towards rocks, so that people often suck the dust during operation, the influence on the body is aggravated in an originally dark environment, and when people mine in the crust, the position of drilling equipment is not stopped, the body is too tired due to frequent operation, and the influence of the surrounding environment is added, so that the danger of suffocation or shock is easily generated, therefore, the technical personnel in the field provide a mining drilling device to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining drilling equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a mining drilling equipment, includes the drilling tool motor, the bottom of drilling tool motor is connected with first backup pad, and the right side of drilling tool motor is connected with the dust fall subassembly, the bottom of first backup pad is connected with lifting unit, lifting unit's bottom is connected with the second backup pad, the right side of dust fall subassembly is connected with the external screw thread steel pipe, the right side of external screw thread steel pipe is connected with the drilling tool steel pipe, be connected with the spiral leaf on the drilling tool steel pipe, and the right side of drilling tool steel pipe has seted up the apopore, the pick drill bit is installed at the right side edge.

As a further aspect of the present invention: the bottom and the first backup pad fixed connection of drilling tool motor, and the right side and the dust fall subassembly fixed connection of drilling tool motor, external screw thread steel pipe and drilling tool steel pipe swing joint, and the left side and the drilling tool motor of external screw thread steel pipe are connected, lifting unit's bottom fixed connection is at the top of second backup pad.

As a further aspect of the present invention: the dust fall subassembly includes water inlet, stainless steel water pipe and connecting pipe, the water inlet has been seted up on the left side of stainless steel water pipe, and the bottom of stainless steel water pipe is connected with the connecting pipe, the inside embedding of connecting pipe is connected with the external screw thread steel pipe.

As a further aspect of the present invention: the inside of stainless steel water pipe communicates with each other with the inside of connecting pipe, the left side and the drilling tool motor fixed connection of connecting pipe.

As a further aspect of the present invention: the lifting assembly comprises a piston cylinder, a piston head and a steel column, the piston head is connected inside the piston cylinder, the top of the piston cylinder is connected with the steel column, a steel column hole is formed in the steel column, and a piston cylinder hole is formed in the piston cylinder.

As a further aspect of the present invention: the piston head is fixedly connected with the steel column, the top of the steel column is fixedly connected with the first supporting plate, the bottom of the piston cylinder is fixedly connected with the second supporting plate, and the steel column hole and the piston cylinder hole are located on the same vertical line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the dust fall subassembly, direct mount realizes the dust fall effect of limit drilling limit water spray in constrictive operation space in the drill bit, need not carry dust fall equipment in addition, provides the guarantee for constructor's health problem.

2. Through lifting unit, place the drilling tool is fixed on lift platform, conveniently adjust the position of drilling tool, make the people more laborsaving at the during operation to the workman can last the operating time of more of a specified duration, improved the efficiency of mining.

Drawings

FIG. 1 is a schematic structural diagram of a mining drilling device;

FIG. 2 is a schematic structural diagram of a dust fall assembly in a mining drilling device;

FIG. 3 is a schematic structural diagram of a lifting assembly in a mining drilling device;

in the figure: 1. a drilling tool motor; 2. a first support plate; 3. a lifting assembly; 4. a second support plate; 5. a dust fall assembly; 6. an externally threaded steel pipe; 7. drilling tool steel pipes; 8. helical leaves; 9. a pick bit; 10. a water outlet hole; 11. a water inlet; 12. a stainless steel water pipe; 13. a connecting pipe; 14. a piston cylinder; 15. a piston head; 16. a steel column; 17. a steel column hole; 18. a piston cylinder bore.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a mining drilling device includes a drilling tool motor 1, a first support plate 2 is connected to a bottom of the drilling tool motor 1, a dust fall assembly 5 is connected to a right side of the drilling tool motor 1, a lifting assembly 3 is connected to a bottom of the first support plate 2, a second support plate 4 is connected to a bottom of the lifting assembly 3, an external threaded steel pipe 6 is connected to a right side of the dust fall assembly 5, a drilling tool steel pipe 7 is connected to a right side of the external threaded steel pipe 6, a spiral blade 8 is connected to the drilling tool steel pipe 7, a water outlet hole 10 is formed in a right side of the drilling tool steel pipe 7, a pick bit 9 is installed at a right side edge of the spiral blade 8, a bottom end of the drilling tool motor 1 is fixedly connected to the first support plate 2, the right side of the drilling tool motor 1 is fixedly connected to the, the bottom end of the lifting component 3 is fixedly connected to the top of the second supporting plate 4, the dust-settling component 5 comprises a water inlet 11, a stainless steel water pipe 12 and a connecting pipe 13, the left side of the stainless steel water pipe 12 is provided with the water inlet 11, the bottom of the stainless steel water pipe 12 is connected with the connecting pipe 13, the inner part of the connecting pipe 13 is embedded and connected with an external thread steel pipe 6, the inner part of the stainless steel water pipe 12 is communicated with the inner part of the connecting pipe 13, the left side of the connecting pipe 13 is fixedly connected with the drilling tool motor 1, the dust-settling component 5 is directly installed in the drilling tool, the dust-settling effect of water spraying while drilling is realized in a narrow working space, dust-settling equipment is not required to be carried in addition, the health problem of constructors is guaranteed, water can directly flow into the connecting pipe 13 by injecting the water into the stainless steel water pipe 12, then flows to the water outlet hole 10 from the inside of the external thread steel pipe 6 and is sprayed on the generated dust.

In fig. 1 and 3: the lifting component 3 comprises a piston cylinder 14, a piston head 15 and a steel column 16, the piston head 15 is connected inside the piston cylinder 14, the top of the piston cylinder 14 is connected with the steel column 16, a steel column hole 17 is formed in the steel column 16, a piston cylinder hole 18 is formed in the piston cylinder 14, the piston head 15 is fixedly connected with the steel column 16, the top of the steel column 16 is fixedly connected with the first supporting plate 2, the bottom of the piston cylinder 14 is fixedly connected with the second supporting plate 4, the steel column hole 17 and the piston cylinder hole 18 are positioned on the same vertical line, a drilling tool is fixedly arranged on a lifting platform through the lifting component 3, a lifting rod utilizes a piston principle, can be directly lifted or pressed by hands when rising or falling, the position of the drilling tool is convenient to adjust, people can work more laborsavingly when working, therefore constructors can last longer working time, the mining efficiency is improved, and the external thread steel pipe 6 and, the drilling tool is convenient to replace and maintain due to operation damage, the left end of the external thread steel pipe 6 is embedded into the connecting pipe 13 and is connected with a rotating shaft on the drilling tool motor 1, and the drilling tool motor 1 drives the external thread steel pipe 6 to rotate.

The utility model discloses a theory of operation is: firstly, the drilling tool steel pipe 7 is connected to the external thread steel pipe 6, the external thread steel pipe 6 and the drilling tool steel pipe 7 can be disassembled and assembled, the drilling tool can be conveniently replaced and maintained due to operation damage, the second supporting plate 4 is placed on a trolley and is pushed to a working area by the trolley, the lifting assembly 3 is fixedly installed at the top of the second supporting plate 4, a piston cylinder 14, a piston head 15 and a steel column 16 in the lifting assembly 3 form a piston structure, the piston structure can be directly lifted or pressed by hands when being lifted or lowered, after the steel column 16 is lifted or lowered to a proper position, the steel column hole 17 and the piston cylinder hole 18 are positioned at the same position, an iron column or a screw is inserted into the piston cylinder hole 18 and the steel column hole 17, so that the device is fixed, the assembly is convenient for adjusting the position of the drilling tool, people can work more laborsavingly when working, thereby constructors can last longer, the top end of the lifting component 3 is fixedly connected with the first supporting plate 2, the top end of the first supporting plate 2 is fixedly provided with a drilling tool motor 1, the right end of the drilling tool motor 1 is fixedly connected with a connecting pipe 13, wherein the left end of the external thread steel pipe 6 is embedded into the connecting pipe 13 and is connected with a rotating shaft on the drilling tool motor 1, the external thread steel pipe 6 is driven by the drilling tool motor 1 to rotate, so that the spiral blade 8 rotates to achieve the purpose of drilling, a cutting pick drill bit 9 is arranged on the edge of the right side of the spiral blade 8, the cutting pick drill bit 9 is made of diamond material and has high hardness, water is injected into the stainless steel water pipe 12 from the water inlet 11 during the drilling process and can directly flow into the connecting pipe 13, the external thread steel pipe 6 inside the connecting pipe 13 is provided with a through hole, the water can enter the external thread steel pipe 6 and then, thereby realize the dust fall effect of drilling the while water spray in constrictive operation space, need not carry dust fall equipment in addition, provide the guarantee for constructor's health problem.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mining drilling equipment, includes drilling tool motor (1), its characterized in that, the bottom of drilling tool motor (1) is connected with first backup pad (2), and the right side of drilling tool motor (1) is connected with dust fall subassembly (5), the bottom of first backup pad (2) is connected with lifting unit (3), the bottom of lifting unit (3) is connected with second backup pad (4), the right side of dust fall subassembly (5) is connected with external screw thread steel pipe (6), the right side of external screw thread steel pipe (6) is connected with drilling tool steel pipe (7), be connected with spiral leaf (8) on drilling tool steel pipe (7), and the right side of drilling tool steel pipe (7) has seted up apopore (10), pick drill bit (9) are installed at the right side edge of spiral leaf (8).

2. The mining drilling device according to claim 1, wherein the bottom end of the drilling tool motor (1) is fixedly connected with the first support plate (2), the right side of the drilling tool motor (1) is fixedly connected with the dust falling assembly (5), the external threaded steel pipe (6) is movably connected with the drilling tool steel pipe (7), the left side of the external threaded steel pipe (6) is connected with the drilling tool motor (1), and the bottom end of the lifting assembly (3) is fixedly connected to the top of the second support plate (4).

3. The mining drilling device according to claim 1, wherein the dust fall assembly (5) comprises a water inlet (11), a stainless steel water pipe (12) and a connecting pipe (13), the water inlet (11) is formed in the left side of the stainless steel water pipe (12), the connecting pipe (13) is connected to the bottom of the stainless steel water pipe (12), and an externally threaded steel pipe (6) is connected to the connecting pipe (13) in an embedded mode.

4. A mining drilling device according to claim 3, characterized in that the interior of the stainless steel water pipe (12) communicates with the interior of the connecting pipe (13), and the left side of the connecting pipe (13) is fixedly connected with the drilling tool motor (1).

5. The mining drilling device according to claim 1, characterized in that the lifting assembly (3) comprises a piston cylinder (14), a piston head (15) and a steel column (16), the piston head (15) is connected inside the piston cylinder (14), the steel column (16) is connected to the top of the piston cylinder (14), a steel column hole (17) is formed in the steel column (16), and a piston cylinder hole (18) is formed in the piston cylinder (14).

6. A mining drilling device according to claim 5, characterized in that the piston head (15) is fixedly connected with a steel column (16), the top of the steel column (16) is fixedly connected with the first support plate (2), the bottom of the piston cylinder (14) is fixedly connected with the second support plate (4), and the steel column hole (17) and the piston cylinder hole (18) are in the same vertical line.