Supporting platform device for drilling machine

Abstract

The utility model provides a supporting platform device for drilling machinery, which comprises a material suction structure, the material suction structure comprises a connecting pipe, a material suction pipe is arranged in the connecting pipe, an inserting pipe is arranged at the bottom of the material suction pipe, a connecting hole is formed in the outer wall of the inserting pipe, the connecting pipe is connected to the inner wall of a mounting hole in a sliding manner, and the connecting pipe is connected to the inner wall of the mounting hole in a sliding manner. An auxiliary pipe is arranged in the middle of the material suction pipe. According to the drilling device, the connecting pipe capable of sliding is arranged, so that the connecting pipe can enter a drilled hole, meanwhile, the filtering structure is arranged, dust and the like in the drilled hole can be sucked into the filtering device through the auxiliary pipe, the material suction pipe, the insertion pipe and the connecting hole, and the dust is prevented from entering the air to pollute the air.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling machinery, and particularly relates to a support platform device for drilling machinery. Background Art

[0002] A drilling machine refers to a machine used for drilling operations in mines. During the process of drilling the rock in the mine by the drilling machine, a support platform device needs to be placed on the surface of the ore to support the drilling machine and maintain its stability.

[0003] However, during the process of the support platform supporting the drilling machine, there will be a gap between the platform and the drill, which will cause the dust generated during the drilling process to enter the air through the gap, polluting the air. Summary of the Utility Model

[0004] Object of the Utility Model

[0005] In view of the above technical problems, the utility model provides a support platform device for drilling machinery to solve the technical problems mentioned in the background art.

[0006] Technical Solution

[0007] To achieve the above object, the technical solution provided by the utility model is a support platform device for drilling machinery, including an intermediate support plate. An installation hole is opened in the middle of the intermediate support plate, and a material suction structure is slidably connected to the inner wall of the installation hole;

[0008] Side support plates. A filtering structure is arranged in the middle of the top of the side support plates, and the filtering structure is connected to the material suction structure;

[0009] The material suction structure includes a connecting pipe. A material suction pipe is arranged inside the connecting pipe. A plug pipe is arranged at the bottom of the material suction pipe. Connecting holes are opened on the outer wall of the plug pipe. The connecting pipe is slidably connected to the inner wall of the installation hole, and an auxiliary pipe is arranged in the middle of the material suction pipe.

[0010] Preferably, top connecting frames are arranged on both sides of the side support plates. One end of each top connecting frame is connected to the top of the corresponding side support plate, and a bottom connecting frame is arranged on the top of the middle of each top connecting frame. The bottom connecting frame is connected to the bottom of the corresponding side support plate.

[0011] Preferably, support bars are arranged between the side support plates and the intermediate support plate, and auxiliary legs are arranged at the bottom of the support bars.

[0012] Preferably, the filtering structure includes a housing disposed in the middle of the top of the side support plate. A first filter plate is provided on the inner wall of the housing. A second filter plate is provided at the bottom of the first filter plate. A third filter plate is provided at the top of the inner wall of the housing. An air pump is provided at the top of the housing.

[0013] Preferably, the longitudinal section of the first filter plate is frustum-shaped. A ventilation hole is provided in the middle of the top of the first filter plate. The second filter plate is conical and is disposed directly below the ventilation hole of the first filter plate.

[0014] Preferably, a connecting flange is provided at the top of the connecting pipe. A spring telescopic rod is provided directly below the connecting flange. One end of the spring telescopic rod is connected to the middle support plate.

[0015] Advantageous Effects

[0016] The technical solution provided by the present utility model has the following advantageous effects compared with the prior art:

[0017] By providing a slidable connecting pipe in the present utility model, the connecting pipe can enter the inside of the drilling hole. At the same time, by providing a filtering structure, the filtering structure can suck dust and the like in the drilling hole into the inside of the filtering device through the auxiliary pipe, the material suction pipe, the insertion pipe and the connecting hole, avoiding dust from entering the air and polluting the air.

[0018] When assembling the support platform device, the two side support plates and the middle support plate are connected by the support bars, and the top connecting frame and the bottom connecting frame can support the side support plates in different directions, so that the side support plates and the middle support plate can be kept stable. Description of the Drawings

[0019] Figure 1 is a three-dimensional view of the present utility model;

[0020] Figure 2 is a three-dimensional view of the side support plate of the present utility model;

[0021] Figure 3 is a three-dimensional sectional view of the material suction structure of the present utility model;

[0022] Figure 4 is a three-dimensional sectional view of the filtering structure of the present utility model.

[0023] Reference Signs

[0024] 1. Side support plate; 2. Top connection frame; 3. Bottom connection frame; 4. Filter structure; 401. Housing; 402. First filter plate; 403. Second filter plate; 404. Third filter plate; 405. Air pump; 5. Intermediate support plate; 6. Support bar; 7. Auxiliary leg; 8. Mounting hole; 9. Material suction structure; 901. Connecting pipe; 902. Connecting flange; 903. Material suction pipe; 904. Insertion pipe; 905. Connection hole; 906. Auxiliary pipe; 907. Spring telescopic rod. Detailed implementation manner

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front part", "both ends", "both sides", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention.

[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected with", "fixed", "provided with", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] Now refer to the drawings, the purpose of each figure is only to show some exemplary embodiments and is not intended to limit the present invention. In each drawing, the same reference numerals represent the same or corresponding parts. The dimensions and ratios in each drawing are only for illustration and should not be construed as a limitation to the present invention, and these dimensions may be enlarged relative to the actual product.

[0029] Reference Figures 1-4 , a support platform device for a drilling machine, including an intermediate support plate 5. An installation hole 8 is provided in the middle of the intermediate support plate 5, and a material suction structure 9 is slidably connected to the inner wall of the installation hole 8;

[0030] Side support plates 1. A filtering structure 4 is provided in the middle of the top of the side support plates 1, and the filtering structure 4 is connected to the material suction structure 9;

[0031] The material suction structure 9 includes a connecting pipe 901. A material suction pipe 903 is provided inside the connecting pipe 901. A plug pipe 904 is provided at the bottom of the material suction pipe 903. Connecting holes 905 are provided on the outer wall of the plug pipe 904. The connecting pipe 901 is slidably connected to the inner wall of the installation hole 8, and an auxiliary pipe 906 is provided in the middle of the material suction pipe 903.

[0032] Further, in the above technical solution, top connection frames 2 are provided on both sides of the side support plates 1. One end of the top connection frames 2 is connected to the top of the side support plates 1. A bottom connection frame 3 is provided at the top of the middle of the top connection frames 2, and the bottom connection frame 3 is connected to the bottom of the side support plates 1. Different connection positions of the top connection frames 2 and the bottom connection frame 3 to the side support plates 1 can support the side support plates 1 from different directions, avoiding the side support plates 1 from tilting after being stressed.

[0033] Further, in the above technical solution, support bars 6 are provided between the side support plates 1 and the intermediate support plate 5. Auxiliary legs 7 are provided at the bottom of the support bars 6. The intermediate support plate 5 can be fixed by the provided support bars 6.

[0034] Further, in the above technical solution, the filtering structure 4 includes a housing 401 disposed in the middle of the top of the side support plate 1. A first filter plate 402 is provided on the inner wall of the housing 401. A second filter plate 403 is provided at the bottom of the first filter plate 402. A third filter plate 404 is provided at the top of the inner wall of the housing 401. An air pump 405 is provided at the top of the housing 401. The longitudinal section of the first filter plate 402 is trapezoidal. An air vent is provided in the middle of the top of the first filter plate 402. The second filter plate 403 is conical and is disposed directly below the air vent of the first filter plate 402. The air pump 405 pumps out the air in the housing 401, and the principle is the same as that of a vacuum cleaner, so that the air in the connecting pipe 901 enters the interior of the housing 401 through the connecting hole 905, the inserting pipe 904, the material suction pipe 903, and the connecting pipe 901. Then, the air and dust enter the interior of the housing 401 along the first filter plate 402 and the second filter plate 403 and contact the third filter plate 404. The third filter plate 404 filters the dust in the air, and the filtered dust is blocked by the first filter plate 402 and the second filter plate 403 to prevent it from re-entering the interior of the material suction structure 9.

[0035] Further, in the above technical solution, a connecting flange 902 is provided at the top of the connecting pipe 901. A spring telescopic rod 907 is provided directly below the connecting flange 902. One end of the spring telescopic rod 907 is connected to the middle support plate 5.

[0036] The working principle of this utility model:

[0037] Refer to the attached drawings of the specification Figures 1-4 , first, when it is necessary to support the drilling machine, assemble the support platform device, connect the support bar 6 to the middle support plate 5 and the side support plate 1, fix the middle support plate 5 between the two side support plates 1, and then place the side support plates 1 on the top of the ore;

[0038] Then insert the drill bit of the drilling machine into the interior of the connecting pipe 901, and the drilling machine squeezes the connecting pipe 901 so that the connecting pipe 901 enters the interior of the drill hole. After that, start the drilling machine to drill the ore;

[0039] During the drilling process, start the air pump 405. The air pump 405 pumps the air and dust in the connecting pipe 901 into the interior of the housing 401 through the auxiliary pipe 906, the material suction pipe 903, the inserting pipe 904, and the connecting hole 905. The dust enters the top of the housing 401 along the first filter plate 402 and the second filter plate 403 and is filtered by the third filter plate 404. The air is discharged and the dust is intercepted in the interior of the housing 401. The falling dust will be blocked by the second filter plate 403 and the first filter plate 402 to prevent the dust from re-entering the interior of the material suction structure 9.

[0040] The above-described embodiments merely represent certain implementation manners of the present utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A support platform device for a drilling machine, characterized in that: include An intermediate support plate (5), wherein a mounting hole (8) is provided in the middle of the intermediate support plate (5), and a material suction structure (9) is slidably connected to the inner wall of the mounting hole (8); A side support plate (1), wherein a filtering structure (4) is arranged in the middle of the top of the side support plate (1), and the filtering structure (4) is connected to the material suction structure (9); The material suction structure (9) comprises a connecting pipe (901), a material suction pipe (903) is arranged inside the connecting pipe (901), a plug pipe (904) is arranged at the bottom of the material suction pipe (903), a connecting hole (905) is opened on the outer wall of the plug pipe (904), the connecting pipe (901) is slidably connected to the inner wall of the mounting hole (8), and an auxiliary pipe (906) is arranged in the middle of the material suction pipe (903).

2. A support platform device for a drilling machine according to claim 1, characterized in that: Top connecting frames (2) are arranged on both sides of the side support plate (1), one end of the top connecting frame (2) is connected to the top of the side support plate (1), and a bottom connecting frame (3) is arranged at the top of the middle of the top connecting frame (2), and the bottom connecting frame (3) is connected to the bottom of the side support plate (1).

3. The supporting platform device for a drilling machine according to claim 1, characterized in that: A support bar (6) is provided between the side support plate (1) and the middle support plate (5), and an auxiliary support leg (7) is provided at the bottom of the support bar (6).

4. The supporting platform device for a drilling machine according to claim 1, characterized in that: The filtering structure (4) comprises a shell (401) arranged in the middle of the top of the side support plate (1), the inner wall of the shell (401) is provided with a first filter plate (402), the bottom of the first filter plate (402) is provided with a second filter plate (403), the top of the inner wall of the shell (401) is provided with a third filter plate (404), and the top of the shell (401) is provided with an air pump (405).

5. A support platform device for a drilling machine according to claim 4, characterized in that: The longitudinal section of the first filter plate (402) is configured to be a truncated cone, and a ventilation hole is provided in the middle of the top of the first filter plate (402). The second filter plate (403) is configured to be a cone, and the second filter plate (403) is disposed directly below the ventilation hole of the first filter plate (402).

6. The supporting platform device for a drilling machine according to claim 1, characterized in that: A connecting flange (902) is provided at the top of the connecting pipe (901), and a spring telescopic rod (907) is provided just below the connecting flange (902), and one end of the spring telescopic rod (907) is connected to the middle support plate (5).

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