Mine mining safety protection device

Abstract

The utility model relates to the technical field of mine mining safety protection devices, in particular to a mine mining safety protection device which moves equipment to a mine construction position through a power-assisted moving mechanism, fixes the equipment through a stretching moving mechanism and blocks broken stones at the top of a mine through a bearing mechanism. Falling broken stones are prevented from falling on the body of a worker, the cleaning mechanism is started to clean the broken stones falling from the top end of the bearing mechanism, and the practicability of the equipment is improved; comprising a moving mechanism; the device further comprises a lifting mechanism, a bearing mechanism, a cleaning mechanism and a limiting mechanism, the lifting mechanism is installed at the top end of the moving mechanism, the bearing mechanism is installed at the top end of the lifting mechanism, the cleaning mechanism is installed at the top end of the bearing mechanism, and the limiting mechanism is installed at the top ends of the cleaning mechanism and the lifting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of mine mining safety protection devices, in particular to a mine mining safety protection device. Background Art

[0002] Installing protective devices in mines is one of the important measures to ensure the safety of mining operations. By selecting appropriate types and specifications of protective devices, formulating detailed installation plans, strictly following the installation steps for construction and commissioning, and strengthening maintenance and care, the safety of mining operations can be effectively improved.

[0003] For example, in a type of prior art represented by the mine mining safety protection device disclosed in the utility model patent with application number 202322394972.0, its main structure includes a support seat, a connecting seat, a docking plate, a support frame and a limit plate, etc., and mine mining safety protection is achieved through the cooperation of structures such as the support seat, the connecting seat, the docking plate, the support frame and the limit plate.

[0004] The above patent prevents falling rocks in the mine from causing harm to workers, but it is difficult to clean the ore on the top of the equipment. In addition, the above patent requires the equipment to be disassembled and moved during the process of moving the equipment, which increases the workload of the workers. Utility Model Content

[0005] In order to solve the above technical problems, the present utility model provides a mining safety protection device which moves the equipment to the construction site on the mine by means of a power-assisted moving mechanism, fixes the equipment by extending the moving mechanism, blocks the gravel on the mine roof by means of a receiving mechanism to prevent the fallen gravel from falling on the workers, and cleans the gravel falling from the top of the receiving mechanism by activating a cleaning mechanism, thereby improving the practicality of the equipment.

[0006] The utility model discloses a mine mining safety protection device, which comprises a moving mechanism; a lifting mechanism, a receiving mechanism, a cleaning mechanism and a limiting mechanism, wherein the lifting mechanism is installed at the top of the moving mechanism, the receiving mechanism is installed at the top of the lifting mechanism, the cleaning mechanism is installed at the top of the receiving mechanism, and the limiting mechanism is installed at the top of the cleaning mechanism and the lifting mechanism; the mine mining safety protection device moves the equipment to the construction site on the mine by assisting the moving mechanism, fixes the equipment by extending the moving mechanism, extends the lifting mechanism according to the height of the mine, limits the equipment by the limiting mechanism, blocks the gravel on the mine roof by the receiving mechanism, prevents the fallen gravel from falling on the workers, and cleans the gravel dropped from the top of the receiving mechanism by starting the cleaning mechanism, thereby improving the practicality of the equipment.

[0007] Preferably, the moving mechanism includes multiple third mounting plates, multiple rollers, multiple first cylinders and multiple fixed cones, the top ends of the multiple rollers are respectively mounted on the bottom ends of the multiple third mounting plates, the top ends of the multiple first cylinders are respectively mounted on the bottom ends of the multiple third mounting plates, the multiple first cylinders are respectively located on the outsides of the multiple rollers, and the top ends of the multiple fixed cones are respectively mounted on the bottom ends of the multiple first cylinders; the multiple third mounting plates respectively support the multiple rollers and the multiple first cylinders, and the multiple rollers are rotated by the power-assisting equipment to move the equipment, and the equipment is fixed by respectively extending the multiple first cylinders through the multiple fixed cones to improve the practicality of the equipment.

[0008] Preferably, the lifting mechanism includes multiple lower casings, multiple support rods, multiple first mounting plates, multiple screws, multiple handles, multiple limit plates and multiple lifting columns, the two ends of the multiple support rods are respectively installed on the side ends of the multiple lower casings, the side ends of the multiple first mounting plates are respectively installed on the top ends of the multiple lower casings, the multiple screws are rotatably installed on the multiple first mounting plates, the multiple handles are respectively installed on the bottom ends of the multiple screws, the multiple limit plates are distributed and installed on the top ends of the multiple screws, the side ends of the multiple limit plates are respectively installed on the side ends of the multiple lifting columns, and the multiple lifting columns are respectively installed in the multiple lower casings; the multiple support rods respectively support the multiple lower casings, and the multiple first mounting plates respectively support the multiple screws, and the multiple lifting columns are respectively raised and lowered by rotating the multiple handles, thereby improving the practicality of the equipment.

[0009] Preferably, the supporting mechanism includes a second mounting plate, multiple supporting plates and multiple fixing bolts. The multiple second mounting plates are respectively installed on the top ends of the multiple supporting plates. The second mounting plate and the multiple supporting plates are respectively provided with mounting holes. The second mounting plate and the multiple supporting plates are respectively fixed by multiple fixing bolts; the second mounting plates are respectively supported by the multiple supporting plates, and the second mounting plate and the multiple supporting plates are respectively fastened by the multiple fixing bolts, thereby improving the practicality of the equipment.

[0010] Preferably, the cleaning mechanism includes a mounting block, a slide groove, a screw, a motor, a slider, a connecting rod and a cleaning plate. The bottom end of the slide groove is mounted on the top end of the mounting block, the screw is mounted inside the slide groove, the right end of the screw is connected to the output end of the motor, a slider is provided on the screw, the rear end of the connecting rod is mounted on the slider, and the top end of the cleaning plate is mounted on the bottom end of the connecting rod; the mounting block supports the slide groove, and the screw is rotated by starting the motor, and the slider is moved by the rotation of the screw, and is connected through the connecting rod, so that the cleaning plate cleans the gravel on the surface of the second mounting plate, thereby improving the practicality of the equipment.

[0011] Preferably, the limiting mechanism includes multiple support columns and multiple limiting blocks, and the bottom ends of the multiple limiting blocks are respectively installed on the top ends of the multiple support columns; the multiple support columns respectively support the multiple limiting blocks, and the multiple limiting blocks respectively limit the equipment, thereby improving the practicality of the equipment.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: a mine mining safety protection device moves the equipment to the construction site on the mine through the power-assisted moving mechanism, fixes the equipment by extending the moving mechanism, and makes the limiting mechanism reach the top of the mine according to the height of the mine by extending the lifting mechanism, limits the equipment by the limiting mechanism, blocks the gravel on the mine top by the receiving mechanism to prevent the fallen gravel from falling on the workers, and cleans the gravel fallen from the top of the receiving mechanism by activating the cleaning mechanism, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an axonometric schematic diagram of the present utility model;

[0014] Figure 2 This is an axonometric diagram of the mobile mechanism of the utility model;

[0015] Figure 3 This is an axonometric diagram of the lifting mechanism of the utility model;

[0016] Figure 4 This is an axonometric diagram of the receiving mechanism of the present utility model;

[0017] Figure 5 This is an axonometric diagram of the cleaning mechanism of the present utility model;

[0018] Figure 6 It is an axonometric diagram of the limiting mechanism of the utility model.

[0019] Markings in the accompanying drawings: 01, moving mechanism; 11, third mounting plate; 12, roller; 13, first cylinder; 14, fixed cone; 02, lifting mechanism; 21, lower casing; 22, support rod; 23, first mounting plate; 24, screw; 25, handle; 26, limit plate; 27, lifting column; 03, receiving mechanism; 31, second mounting plate; 32, receiving plate; 33, fixing bolt; 04, cleaning mechanism; 41, mounting block; 42, slide groove; 43, screw; 44, motor; 45, slider; 46, connecting rod; 47, cleaning plate; 05, limit mechanism; 51, support column; 52, limit block. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention. Example

[0021] like Figure 1As shown, a mining safety protection device includes a moving mechanism 01; a lifting mechanism 02, a receiving mechanism 03, a cleaning mechanism 04, and a limiting mechanism 05. The lifting mechanism 02 is installed at the top of the moving mechanism 01, the receiving mechanism 03 is installed at the top of the lifting mechanism 02, the cleaning mechanism 04 is installed at the top of the receiving mechanism 03, and the limiting mechanism 05 is installed at the top of the cleaning mechanism 04 and the lifting mechanism 02.

[0022] A mining safety protection device uses a power-assisted mobile mechanism 01 to move the equipment to a construction site on the mine. The mobile mechanism 01 is extended to fix the equipment. The lifting mechanism 02 is extended to allow the limiting mechanism 05 to reach the top of the mine according to the height of the mine. The limiting mechanism 05 limits the equipment. The receiving mechanism 03 blocks the gravel on the mine roof to prevent the falling gravel from falling on workers. The cleaning mechanism 04 is activated to clean the gravel that falls from the top of the receiving mechanism 03, thereby improving the practicality of the equipment.

[0023] like Figure 2 As shown, the moving mechanism 01 includes multiple third mounting plates 11, multiple rollers 12, multiple first cylinders 13 and multiple fixed cones 14. The top ends of the multiple rollers 12 are respectively mounted on the bottom ends of the multiple third mounting plates 11, the top ends of the multiple first cylinders 13 are respectively mounted on the bottom ends of the multiple third mounting plates 11, the multiple first cylinders 13 are respectively located outside the multiple rollers 12, and the top ends of the multiple fixed cones 14 are respectively mounted on the bottom ends of the multiple first cylinders 13.

[0024] like Figure 3 As shown, the lifting mechanism 02 includes multiple lower casings 21, multiple support rods 22, multiple first mounting plates 23, multiple screws 24, multiple handles 25, multiple limit plates 26 and multiple lifting columns 27. The two ends of the multiple support rods 22 are respectively mounted on the side ends of the multiple lower casings 21, the side ends of the multiple first mounting plates 23 are respectively mounted on the top ends of the multiple lower casings 21, the multiple screws 24 are rotatably mounted on the multiple first mounting plates 23, the multiple handles 25 are respectively mounted on the bottom ends of the multiple screws 24, the multiple limit plates 26 are distributed and mounted on the top ends of the multiple screws 24, the side ends of the multiple limit plates 26 are respectively mounted on the side ends of the multiple lifting columns 27, and the multiple lifting columns 27 are respectively mounted in the multiple lower casings 21;

[0025] like Figure 4 As shown, the receiving mechanism 03 includes a second mounting plate 31, a plurality of receiving plates 32 and a plurality of fixing bolts 33. The plurality of second mounting plates 31 are respectively mounted on the top ends of the plurality of receiving plates 32. The second mounting plate 31 and the plurality of receiving plates 32 are respectively provided with mounting holes, and the second mounting plate 31 and the plurality of receiving plates 32 are respectively fixed by the plurality of fixing bolts 33.

[0026] Multiple third mounting plates 11 respectively support multiple rollers 12 and multiple first cylinders 13, and the multiple rollers 12 are rotated by power-assisting equipment to move the equipment. The multiple first cylinders 13 are respectively extended to fix the equipment through multiple fixing cones 14. Multiple support rods 22 respectively support multiple lower sleeves 21. Multiple first mounting plates 23 respectively support multiple screws 24. Multiple lifting columns 27 are respectively raised and lowered by rotating multiple handles 25. The second mounting plates 31 are respectively supported by multiple connecting plates 32, and multiple fixing bolts 33 are respectively fastened to the second mounting plate 31 and multiple connecting plates 32, thereby improving the practicality of the equipment. Example

[0027] like Figure 5 and Figure 6 As shown, on the basis of Example 1, it also includes a cleaning mechanism 04 and a limiting mechanism 05. The cleaning mechanism 04 includes a mounting block 41, a slide 42, a lead screw 43, a motor 44, a slider 45, a connecting rod 46 and a cleaning plate 47. The bottom end of the slide 42 is mounted on the top of the mounting block 41, the lead screw 43 is mounted inside the slide 42, the right end of the lead screw 43 is connected to the output end of the motor 44, a slider 45 is provided on the lead screw 43, the rear end of the connecting rod 46 is mounted on the slider 45, and the top end of the cleaning plate 47 is mounted on the bottom end of the connecting rod 46; the limiting mechanism 05 includes a plurality of support columns 51 and a plurality of limiting blocks 52, and the bottom ends of the plurality of limiting blocks 52 are respectively mounted on the top ends of the plurality of support columns 51;

[0028] The mounting block 41 supports the slide 42, and the motor 44 is started to rotate the lead screw 43, and the slider 45 is moved by the rotation of the lead screw 43, and is connected through the connecting rod 46, so that the cleaning plate 47 cleans the gravel on the surface of the second mounting plate 31. The multiple support columns 51 respectively support the multiple limit blocks 52, and the multiple limit blocks 52 respectively limit the equipment, thereby improving the practicality of the equipment.

[0029] like Figures 1 to 6As shown, a mining safety protection device of the present invention, when working, first, multiple third mounting plates 11 respectively support multiple rollers 12 and multiple first cylinders 13, and the multiple rollers 12 are rotated by the power-assisting device to move the device, and the multiple first cylinders 13 are respectively extended to fix the device through multiple fixing cones 14, and then multiple support rods 22 respectively support multiple lower casings 21, and multiple first mounting plates 23 respectively support multiple screws 24, and multiple lifting columns 27 are respectively raised and lowered by rotating multiple handles 25. The second mounting plate 31 is supported by a plurality of supporting plates 32, and a plurality of fixing bolts 33 are respectively fastened to the second mounting plate 31 and the plurality of supporting plates 32. Then the mounting block 41 supports the slide 42, and the motor 44 is started to rotate the lead screw 43, and the slider 45 is moved by the rotation of the lead screw 43, and is connected through the connecting rod 46 to make the cleaning plate 47 clean the gravel on the surface of the second mounting plate 31. Finally, a plurality of support columns 51 respectively support a plurality of limit blocks 52, and a plurality of limit blocks 52 respectively limit the equipment to improve the practicality of the equipment.

[0030] The motor 44 of the present invention is purchased on the market, and technicians in this industry only need to install and operate it according to the accompanying instruction manual, without the need for technicians in this field to make creative efforts.

[0031] The main functions achieved by the present utility model are: moving the equipment to the construction site on the mine by assisting the moving mechanism 01, fixing the equipment by extending the moving mechanism 01, blocking the gravel on the top of the mine by the receiving mechanism 03 to prevent the falling gravel from falling on the workers, and cleaning the gravel falling from the top of the receiving mechanism 03 by starting the cleaning mechanism 04, thereby improving the practicality of the equipment.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A mining safety protection device, comprising a moving mechanism (01); characterized in that: The invention also includes a lifting mechanism (02), a receiving mechanism (03), a cleaning mechanism (04) and a limiting mechanism (05), wherein the lifting mechanism (02) is installed at the top of the moving mechanism (01), the receiving mechanism (03) is installed at the top of the lifting mechanism (02), the cleaning mechanism (04) is installed at the top of the receiving mechanism (03), and the limiting mechanism (05) is installed at the tops of the cleaning mechanism (04) and the lifting mechanism (02).

2. A mine safety protection device according to claim 1, characterized in that: The moving mechanism (01) includes a plurality of third mounting plates (11), a plurality of rollers (12), a plurality of first cylinders (13) and a plurality of fixed cones (14), wherein the top ends of the plurality of rollers (12) are respectively mounted on the bottom ends of the plurality of third mounting plates (11), the top ends of the plurality of first cylinders (13) are respectively mounted on the bottom ends of the plurality of third mounting plates (11), the plurality of first cylinders (13) are respectively located outside the plurality of rollers (12), and the top ends of the plurality of fixed cones (14) are respectively mounted on the bottom ends of the plurality of first cylinders (13).

3. A mine safety protection device according to claim 1, characterized in that: The lifting mechanism (02) comprises a plurality of lower sleeves (21), a plurality of support rods (22), a plurality of first mounting plates (23), a plurality of screw rods (24), a plurality of handles (25), a plurality of limit plates (26) and a plurality of lifting columns (27), wherein the ends of the plurality of support rods (22) are respectively mounted on the side ends of the plurality of lower sleeves (21), the side ends of the plurality of first mounting plates (23) are respectively mounted on the top ends of the plurality of lower sleeves (21), the plurality of screw rods (24) are rotatably mounted on the plurality of first mounting plates (23), the plurality of handles (25) are respectively mounted on the bottom ends of the plurality of screw rods (24), the plurality of limit plates (26) are distributedly mounted on the top ends of the plurality of screw rods (24), the side ends of the plurality of limit plates (26) are respectively mounted on the side ends of the plurality of lifting columns (27), and the plurality of lifting columns (27) are respectively mounted in the plurality of lower sleeves (21).

4. A mine safety protection device according to claim 1, characterized in that: The receiving mechanism (03) comprises a second mounting plate (31), a plurality of receiving plates (32) and a plurality of fixing bolts (33). The plurality of second mounting plates (31) are respectively mounted on the top ends of the plurality of receiving plates (32). The second mounting plate (31) and the plurality of receiving plates (32) are respectively provided with mounting holes, and the second mounting plate (31) and the plurality of receiving plates (32) are respectively fixed by the plurality of fixing bolts (33).

5. The mine safety protection device according to claim 1, characterized in that: The cleaning mechanism (04) includes a mounting block (41), a chute (42), a lead screw (43), a motor (44), a slider (45), a connecting rod (46) and a cleaning plate (47). The bottom end of the chute (42) is mounted on the top end of the mounting block (41). The lead screw (43) is mounted inside the chute (42). The right end of the lead screw (43) is connected to the output end of the motor (44). A slider (45) is provided on the lead screw (43). The rear end of the connecting rod (46) is mounted on the slider (45). The top end of the cleaning plate (47) is mounted on the bottom end of the connecting rod (46).

6. A mine safety protection device according to claim 1, characterized in that: The limiting mechanism (05) comprises a plurality of support columns (51) and a plurality of limiting blocks (52), wherein the bottom ends of the plurality of limiting blocks (52) are respectively mounted on the top ends of the plurality of support columns (51).

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