Mining electromechanical equipment protection structure

Abstract

The utility model discloses a mining electromechanical equipment protection structure which comprises a mining air compressor, an air compression tank protection assembly is arranged on the periphery of the outer surface of the mining air compressor, and an air inlet protection assembly is arranged at the position of an air inlet port of the mining air compressor. The mining air compressor comprises a compression tank and a compressor erected on the surface of the top of the compression tank. According to the technical scheme, the protective nets for the compression tank and the compressor are arranged on the mining air compressor, and important parts on the compressor are surrounded by the four sides, so that falling stones and sundries in mining operation are prevented from impacting a machine body of the air compressor; and meanwhile, the protection assembly is arranged at the position of the air inlet port, external air with dust is extracted into the water tank through the servo fan to be washed, and therefore a compressor working in the mine can obtain a clean air source, and abnormal abrasion of the compressor caused by dust particles mixed in the air is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for mining electromechanical equipment, in particular to a protective structure for mining electromechanical equipment. Background Art

[0002] During the mining phase, a large number of electromechanical equipment are used, such as various types of drilling rigs, measuring instruments, pneumatic picks and shovels. The inventors have discovered that the protective measures for mining air compressors that drive pneumatic picks and shovels in mines are relatively inadequate. Since mining air compressors usually work in mines, rocks and debris that fall into the mines pose a risk of damaging the air compression tank and compressor. In addition, since the air in mines is often mixed with a lot of dust and dirt particles, these dirty air are difficult to block by relying solely on the air filter element of the compressor itself, and are also prone to filter blockage. Therefore, those skilled in the art have proposed a solution to the problem of protective structure for mining electromechanical equipment. Utility Model Content

[0003] The purpose of this utility model is to provide a technical solution for a protective structure for electromechanical equipment used in mining, so as to address the shortcomings of the background art. In order to address the drawbacks and defects of the background art, this technical solution has the following contents:

[0004] The mining air compressor comprises an air compression tank protection component provided around the outer surface of the mining air compressor, and an air intake protection component is provided at the air intake port of the mining air compressor;

[0005] The mining air compressor includes a compression tank, a compressor mounted on the top surface of the compression tank, and a compressor body protection net welded to the front side of the outer surface of the compression tank and located in front of the compressor;

[0006] The air compression tank protection assembly includes two tank side protection nets fixedly connected to the left and right sides of the top surface of the compression tank, and a top protection net fixed to the top surface of the tank side protection nets. A back mesh plate is fixedly connected to the rear surface of the tank side protection nets, and the top surface of the back mesh plate is fixedly connected to the rear area of ​​the bottom surface of the top protection net. The tank side protection nets, the top protection net and the back mesh plate form a mesh cage to cover the compressor and the upper half of the compression tank;

[0007] The air intake protection assembly includes a circular tube fixed on the compressor air intake port, an air collecting pipe fixedly connected to the rear end of the circular tube, and a servo fan fixedly installed in the rear end port of the air collecting pipe. The bottom area of ​​the inner cavity of the circular tube is fixedly connected to a water tank, and the top surface of the air collecting pipe is provided with a curved pipe that penetrates into the interior of the water tank.

[0008] As a preferred solution of the present invention: 2-5 one-way check valves are connected through the top surface of the water tank, and the interior of the water tank is filled with 1 / 2-3 / 5 of clean water.

[0009] As a preferred solution of the present invention: the end port of the curved pipe located in the inner cavity of the water tank is located at the bottom of the inner cavity of the water tank.

[0010] As a preferred solution of the present invention: a mud discharge valve penetrating to the bottom of the circular tube is provided at the bottom of the water tank, and a liquid level sensor is installed in the inner cavity of the water tank.

[0011] As a preferred solution of the present invention: the rear end of the circular tube and the front end of the gas collecting pipe are both sealed, and the top surface of the gas collecting pipe and the top surface of the circular tube are both provided with through holes for the elbow to pass through.

[0012] As a preferred solution of the present invention, one end of the elbow away from the water tank is connected to the inner cavity space of the gas collecting pipe.

[0013] As a preferred solution of the present invention: the top surface of the water tank is provided with 2-5 connectors for installation and connection of the one-way check valve.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] In this technical solution, a protective net is set for the compression tank and compressor on the air compressor used in the mine, which surrounds the important components of the compressor on all sides to prevent stones and debris falling during mining operations from hitting the body of the air compressor; at the same time, a protective component is set at the air inlet port, and a servo fan is used to draw external dust-laden air into a water tank for water washing, so that the compressor operating in the mine can obtain a relatively clean air source, preventing dust particles mixed in the air from causing abnormal wear on the compressor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of a mining air compressor;

[0018] Figure 2 It is a schematic diagram of air compression equipment;

[0019] Figure 3This is a schematic diagram of the air compression tank protection assembly;

[0020] Figure 4 Schematic diagram of the air intake protection component.

[0021] Description of reference numerals:

[0022] 1. Mining air compressor; 11. Compression tank; 12. Compressor; 13. Compressor body protection net; 2. Air compression tank protection assembly; 21. Tank side protection net; 22. Top protection net; 23. Back mesh; 3. Air intake protection assembly; 31. Round pipe; 32. Gas collecting pipe; 33. Elbow pipe; 34. Servo fan; 35. Mud discharge valve; 36. One-way check valve; 37. Water tank. DETAILED DESCRIPTION

[0023] In order to provide a clearer explanation and description of the technical solution and implementation of the present invention, several preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, its applications and uses. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various figures only schematically represent the concepts and principles of the embodiments of the present disclosure and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific figures may use exaggerated methods to illustrate the relevant details or structures of the embodiments of the present disclosure. The various publications, patents and published patent specifications cited herein are incorporated herein by reference in their entirety. The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention.

[0025] Embodiment: A better technical solution for a protective structure of electromechanical equipment for mining.

[0026] Refer to the instruction manual Figure 1 As shown: It includes a mining air compressor 1, an air compression tank protection component 2 is arranged around the outer surface of the mining air compressor 1, and an air intake protection component 3 is arranged at the air intake port of the mining air compressor 1; refer to the attached manual Figure 2 As shown: the mining air compressor 1 includes a compression tank 11, a compressor 12 mounted on the top surface of the compression tank 11, and a compressor body protection net 13 welded to the front side of the outer surface of the compression tank 11 and located in front of the compressor 12;

[0027] Refer to the instruction manual Figure 3As shown: the air compression tank protection assembly 2 includes two tank side protection nets 21 fixedly connected to the left and right sides of the top surface of the compression tank 11, and a top protection net 22 fixed to the top surface of the tank side protection nets 21. A back mesh plate 23 is fixedly connected to the rear surface of the tank side protection net 21. The top surface of the back mesh plate 23 is fixedly connected to the rear area of ​​the bottom surface of the top protection net 22. The tank side protection nets 21, the top protection net 22 and the back mesh plate 23 form a mesh cage to cover the compressor 12 and the upper half of the compression tank 11;

[0028] Refer to the instruction manual Figure 4 As shown: the air intake protection assembly 3 includes a circular tube 31 fixed on the air intake port of the compressor 12, an air collecting pipe 32 fixedly connected to the rear end of the circular tube 31, and a servo fan 34 fixedly installed in the rear end port of the air collecting pipe 32. The bottom area of ​​the inner cavity of the circular tube 31 is fixedly connected to a water tank 37, and the top surface of the air collecting pipe 32 is provided with a curved pipe 33 that penetrates into the interior of the water tank 37.

[0029] Refer to the instruction manual Figure 4 As shown, the top surface of the water tank 37 is connected to two to five one-way check valves 36, and the interior of the water tank 37 is filled with 1 / 2 to 3 / 5 of clean water. The elbow 33, located within the interior of the water tank 37, has one end located at the bottom of the interior of the water tank 37. A mud discharge valve 35 is provided at the bottom of the water tank 37, extending through the bottom of the circular pipe 31. A liquid level sensor is installed within the interior of the water tank 37. The rear end of the circular pipe 31 and the front end of the gas collecting pipe 32 are both sealed. Through holes for the elbow 33 are provided on the top surfaces of the gas collecting pipe 32 and the top surfaces of the circular pipe 31. The end of the elbow 33 away from the water tank 37 is in communication with the interior of the gas collecting pipe 32. The top surface of the water tank 37 is provided with two to five connectors for the one-way check valves 36 to be installed and connected.

[0030] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0031] Since the tank side protection net 21, the top protection net 22 and the back mesh plate 23 as well as the compressor body protection net 13 enclose the important equipment on the mining air compressor 1, leaving only a few openings for operating the compressor 12, when stones fall or bounce up in the mine, the impact of the stones will be blocked by the air compression tank protection assembly 2, preventing the compressor 12 from being hit and affecting the operation, or the compression tank 11 from being hit and causing leakage safety risks.

[0032] After the servo fan 34 guides the dust-laden air from the mine into the air collecting pipe 32, the curved pipe 33 guides the air into the water tank 37. Because the exhaust port of the curved pipe 33 is located below the level of the clean water in the water tank 37, the exhausted air is washed with clean water, leaving dust particles in the water. The washed air is then discharged through the one-way check valve 36 to the compressor 12 for compression. The mud discharge valve 35 can drain the dirty water from the water tank 37 and refill it with clean water.

[0033] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A protective structure for electromechanical equipment for mining, comprising a mining air compressor (1), characterized in that: An air compression tank protection component (2) is provided around the outer surface of the mining air compressor (1), and an air intake protection component (3) is provided at the air intake port of the mining air compressor (1); The mining air compressor (1) comprises a compression tank (11), a compressor (12) mounted on the top surface of the compression tank (11), and a compressor body protection net (13) welded to the front side of the outer surface of the compression tank (11) and located in front of the compressor (12); The air compression tank protection assembly (2) comprises two tank side protection nets (21) fixedly connected to the left and right sides of the top surface of the compression tank (11), and a top protection net (22) fixed to the top surface of the tank side protection net (21); a back mesh plate (23) is fixedly connected to the rear side surface of the tank side protection net (21); the top surface of the back mesh plate (23) is fixedly connected to the rear side area of ​​the bottom surface of the top protection net (22); the tank side protection net (21), the top protection net (22) and the back mesh plate (23) form a mesh cage to cover the compressor (12) and the upper half of the compression tank (11); The air intake protection assembly (3) includes a circular tube (31) fixed on the air intake port of the compressor (12), an air collecting pipe (32) fixedly connected to the rear end of the circular tube (31), and a servo fan (34) fixedly installed in the rear end port of the air collecting pipe (32). The bottom area of ​​the inner cavity of the circular tube (31) is fixedly connected to a water tank (37), and the top surface of the air collecting pipe (32) is provided with a curved pipe (33) that penetrates into the interior of the water tank (37).

2. A protective structure for electromechanical equipment for mining according to claim 1, characterized in that: The top surface of the water tank (37) is connected with 2-5 one-way check valves (36), and the interior of the water tank (37) is filled with 1 / 2-3 / 5 of clean water.

3. The protective structure for electromechanical equipment for mining according to claim 1, characterized in that: One end of the curved pipe (33) located in the inner cavity of the water tank (37) is located at the bottom of the inner cavity of the water tank (37).

4. The protective structure for electromechanical equipment for mining according to claim 1, characterized in that: The bottom of the water tank (37) is provided with a mud discharge valve (35) which penetrates the bottom of the circular tube (31), and a liquid level sensor is installed in the inner cavity of the water tank (37).

5. The protective structure for electromechanical equipment for mining according to claim 1, characterized in that: The rear end of the circular tube (31) and the front end of the gas collecting tube (32) are both in a sealed state, and the top surface of the gas collecting tube (32) and the top surface of the circular tube (31) are both provided with through holes for the elbow (33) to pass through.

6. The protective structure for electromechanical equipment for mining according to claim 1, characterized in that: One end of the curved pipe (33) away from the water tank (37) is in communication with the inner cavity of the gas collecting pipe (32).

7. The protective structure for electromechanical equipment for mining according to claim 1, characterized in that: The top surface of the water tank (37) is provided with 2-5 joints for the installation and connection of the one-way check valve (36).

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