CN-224212237-U - Automatic monitoring equipment of mine hoist

Abstract

The utility model relates to the technical field of mine hoists, in particular to an automatic monitoring device for a mine hoist, which comprises: support frame, transportation guide rail and control case, support frame lateral wall fixed mounting has the lifting machine body, transportation guide rail lateral wall sliding connection has the transportation case. According to the utility model, the cleaning structure enables the surface of the monitoring box to be automatically cleaned in the up-and-down movement process, manual cleaning is not needed, the monitoring effect is not influenced due to dust covering on the surface in the use process, the corrosion effect of dust is reduced, the monitoring box is quickly installed through the quick installation structure, the complicated installation and dismantling processes are avoided, the installation time is greatly shortened, and the efficiency of checking the monitoring box is increased.

Inventors

• ZHOU HAIZHEN
• XIN PEIHONG
• ZHAO HUI
• JIANG JUN
• QING WENKUI
• YUE YUANWEI
• SUN HUI

Assignees

• 中煤第五建设有限公司

Dates

Publication Date

20260508

Application Date

20250429

Claims (6)

1. 1. The automatic monitoring equipment for the mine hoisting machine comprises a supporting frame (1), a transportation guide rail (2) and a monitoring box (6), and is characterized in that a hoisting machine body (4) is fixedly arranged on the side wall of the supporting frame (1), the transportation box (3) is slidably connected with the side wall of the transportation guide rail (2), and the transportation box (3) is fixedly connected with the hoisting machine body (4) through a steel cable (5); Install clearance structure on transport case (3), clearance structure includes two dead levers (7) of fixed connection at transport case (3) lateral wall, two the joint sliding connection has connecting plate (8) in the dead lever (7) outside jointly, transport case (3) lateral wall rotates and is connected with reciprocating screw (9), connecting plate (8) lateral wall rotates and is connected with reciprocating block (10), transport case (3) lateral wall rotates and is connected with pivot one (11), pass through belt pulley assembly one (12) transmission between pivot one (11) and the reciprocating screw (9) and be connected, straight gear one (13) have been cup jointed in the pivot one (11) outside fixedly, transport guide rail (2) lateral wall fixedly connected with straight rack one (14), just straight gear one (13) meshes with straight rack one (14), connecting plate (8) lateral wall rotation is connected with axis of rotation (15), cleaning roller (16) have been cup jointed in the axis of rotation (15) outside fixedly.
2. 2. The automatic monitoring equipment for the mine hoist according to claim 1, characterized in that a driving structure for controlling the rotation of the rotating shaft (15) is mounted on the connecting plate (8), the driving structure comprises a second rotating shaft (17) rotatably connected to the side wall of the connecting plate (8), the rotating shaft (15) is in transmission connection with the second rotating shaft (17) through a second belt pulley assembly (18), a second spur gear (19) is fixedly sleeved on the outer side of the second rotating shaft (17), a second spur gear (20) is fixedly connected to the side wall of the transport case (3), and the second spur gear (19) is meshed with the second spur gear (20).
3. 3. The automatic monitoring equipment for mine hoisting machine according to claim 1, wherein a quick installation structure is installed on the monitoring box (6), the quick installation structure comprises four bolts (21) which are connected to the side wall of the monitoring box (6) in a sliding mode, fixing shafts (22) are fixedly connected to the inner sides of the bolts (21), hollow shafts (23) are connected to the outer sides of the fixing shafts (22) in a sliding mode, compression springs (28) are fixedly connected between the hollow shafts (23) and the bolts (21), two baffle plates (24) are connected to the side wall of the bolts (21) in a rotating mode, connecting rods (25) are connected to the side wall of the two baffle plates (24) in a rotating mode, screws (26) are fixedly connected to the outer sides of the bolts (21), and nuts (27) are connected to the outer sides of the screws (26) in a threaded mode.
4. 4. An automatic monitoring device for mine hoist according to claim 1, characterized in that the side wall of the transport case (3) is fixedly connected with a plurality of railings (29).
5. 5. An automatic monitoring device for mine hoist according to claim 1, characterized in that the side wall of the transport box (3) is rotatably connected with a plurality of pulleys.
6. 6. An automatic monitoring device for mine hoisting machine according to claim 1, characterized in that the outside of the monitoring box (6) is provided with an anti-corrosive coating.

Description

Automatic monitoring equipment of mine hoist Technical Field The utility model relates to the technical field of mine hoists, in particular to an automatic monitoring device for a mine hoist. Background Mine lifts, which are hoisting machines that are installed on the ground and drive a hoisting vessel to run along a shaft or ramp by means of a wire rope, are used for shafts and inclined shafts to hoist coal, ore, gangue, and lifting personnel, lower materials, tools, equipment, etc., in mining projects, in which the mine lifts are connected to the ground; At present, mine winder generally needs a supervisory equipment to monitor the lifting machine at the in-process that uses, avoid the lifting machine to appear the problem at the in-process that uses and cause the accident, and supervisory equipment is at the in-process that uses, because the dust in the mine is great and ventilation effect is relatively poor, supervisory equipment's surface can cover a large amount of dust generally, a large amount of dust not only can cause corrosion effect to supervisory equipment's shell, can also make supervisory equipment's monitoring effect worsening, thereby can't carry out early warning in advance, and supervisory equipment need comparatively frequent dismantlement inspection at the in-process that uses, and traditional installation required time is longer, thereby influence the use of lifting machine. Disclosure of utility model In order to achieve the above purpose, the present utility model adopts the following technical scheme: An automatic monitoring device for a mine hoist, comprising: The elevator comprises a support frame, a transportation guide rail and a monitoring box, wherein an elevator body is fixedly arranged on the side wall of the support frame, the transportation box is connected with the side wall of the transportation guide rail in a sliding manner, and the transportation box is fixedly connected with the elevator body through a steel rope; Install the clearance structure on the transport case, the clearance structure includes two dead levers of fixed connection at transport case lateral wall, two the joint sliding connection has the connecting plate jointly in the dead lever outside, transport case lateral wall rotates and is connected with reciprocating screw, the connecting plate lateral wall rotates and is connected with reciprocating block, transport case lateral wall rotates and is connected with pivot one, be connected through the transmission of belt pulley assembly one between pivot one and the reciprocating screw, the fixed spur gear one that has cup jointed in pivot one outside, transport guide rail lateral wall fixedly connected with spur rack one, just spur gear one meshes with spur rack one mutually, the connecting plate lateral wall rotates and is connected with the axis of rotation, the fixed cleaning roller that has cup jointed in the axis of rotation outside. Preferably, a driving structure for controlling rotation of the rotating shaft is mounted on the connecting plate, the driving structure comprises a second rotating shaft which is rotationally connected to the side wall of the connecting plate, the rotating shaft is in transmission connection with the second rotating shaft through a belt pulley assembly, a second spur gear is fixedly sleeved on the outer side of the second rotating shaft, a second spur rack is fixedly connected to the side wall of the transport case, and the second spur gear is meshed with the second spur rack. Preferably, install quick mounting structure on the control box, quick mounting structure includes four bolts of sliding connection at control box lateral wall, four equal fixedly connected with fixed axle in the bolt, fixed axle outside sliding connection has the hollow shaft, fixedly connected with compression spring between hollow shaft and the bolt, the bolt lateral wall rotates and is connected with two baffles, and two baffle lateral walls all rotate and are connected with the connecting rod, two the connecting rod all rotates with the hollow shaft to be connected, bolt outside fixedly connected with screw rod, screw rod outside threaded connection has the nut. Preferably, the side wall of the transport case is fixedly connected with a plurality of railings. Preferably, a plurality of pulleys are rotatably connected to the side wall of the transport case. Preferably, an anti-corrosion coating is arranged on the outer side of the monitoring box. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, the cleaning structure enables the transportation box to automatically clean the surface of the monitoring box in the up-and-down movement process, manual cleaning is not needed, the monitoring effect is not affected due to dust covering on the surface in the use process, the corrosion effect of dust is reduced, and the service life of the monitoring box is greatly prolonged; 2. According