CN219246164U

CN219246164U - Mine mining engineering monitoring and early warning device

Info

Publication number: CN219246164U
Application number: CN202320023065.2U
Authority: CN
Inventors: 沈伟; 蒋海斌
Original assignee: Xuanwei Zaowei Mining Co ltd
Current assignee: Xuanwei Zaowei Mining Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-23
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to the technical field of mining engineering, in particular to a mining engineering monitoring and early warning device which comprises a base, wherein an adjusting mechanism and a swinging mechanism are arranged in the base; according to the utility model, the photovoltaic power generation can be carried out by utilizing solar energy through the photovoltaic power generation plate arranged at the upper end of the equipment, the generated electric energy is used for normal use of the equipment, the electric power burden of a mining area is reduced, the height of the audible and visual alarm can be manually adjusted through the adjusting rod and the sleeve, the audible and visual alarm is applicable to mining areas in different environments, the prompting range of the alarm can be enlarged by the audible and visual alarm at a higher position, a worker can remotely observe through the camera, so that the worker can be effectively arranged to withdraw, the worker can be conveyed to a safety center through pictures shot by the camera, and the occurrence of early warning deviation and error is reduced through double early warning of the sensor and the camera, and the early warning accuracy is improved.

Description

Mine mining engineering monitoring and early warning device

Technical Field

The utility model relates to the technical field of mining engineering, in particular to a monitoring and early warning device for mining engineering.

Background

Mining mainly comprises mining and non-coal, mining mainly comprises surface mining and underground mining, various emergency situations can occur in the mining process due to complex surrounding geographic environments, therefore, the use of an early warning device for monitoring mining engineering in the mining process is very necessary, and the following defects exist in the existing monitoring early warning device:

the environment that traditional mine mining engineering monitor and early warning device used is different, and partly is the surface mine, and the mine mining engineering monitor and early warning device can not receive the corruption of rainwater and the collision of rubble in various different environment, can damage the main part of mine mining engineering monitor and early warning device for a long time down, influences the monitor and early warning function, even has the application number: in the document of CN202022353870.0, the utility model is characterized in that the ground bolt is nailed on the ground, then one hand holds the inner rod, the other hand holds the sleeve pipe to slide up and down along the outer surface of the inner rod, after the inner rod and the sleeve pipe are adjusted to the required height, the second limit bolt is rotated, so that the second limit bolt is propped against the outer surface of the inner rod to achieve the fixing effect, then the above operation is repeated, other inner rods and the sleeve pipe are adjusted to the required height, the matching of a plurality of groups of inner rods and sleeve rods can enable the body to adapt to the stability degree of the placement of the lifting main body in different terrains, but all the electric appliances used in the utility model need electric power to maintain work, and the electric power is provided for the equipment by connecting an external power line, so that the electric burden of a mining area is increased to a certain extent.

Disclosure of Invention

The utility model aims to provide a mine mining engineering monitoring and early warning device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining engineering monitoring and early warning device comprises a base, wherein a sleeve is fixedly arranged on the top wall of the base, a sliding groove penetrating through the top wall of the sleeve is arranged on the top wall of the sleeve, an adjusting rod is connected in the sliding groove in a sliding manner, and an adjusting mechanism for fixedly connecting the adjusting rod with the sleeve is arranged in the sliding groove;

the utility model discloses a cleaning brush, including the regulation pole, the regulation pole roof has set firmly the early warning piece on, install the camera in the early warning piece lateral wall, be equipped with in the early warning piece lateral wall and rotate the chamber, rotate on the chamber back lateral wall and be connected with the driven shaft, the driven shaft runs through the early warning piece lateral wall and extends to the early warning piece front side, the early warning piece front side set firmly the cleaning brush on the driven shaft, rotate the intracavity and be equipped with the drive cleaning brush side-to-side wobbling swing mechanism.

Preferably, the adjusting mechanism comprises first jacks which are arranged on the left side wall and the right side wall of the sleeve and penetrate through the left side wall and the right side wall of the sleeve, four second jacks are penetrated through the outer side wall of the adjusting rod at equal intervals, bolts are connected between the first jacks and the second jacks in a sliding mode, and nuts with symmetrical positions are connected on the left side and the right side of the bolts in a threaded mode.

Preferably, the swing mechanism comprises a servo motor fixedly arranged in the rear side wall of the rotating cavity, a first rotating shaft is arranged on the servo motor, a first gear is fixedly arranged on the first rotating shaft, and an incomplete gear meshed with the first gear is fixedly arranged on a driven shaft in the rotating cavity.

Preferably, an audible and visual alarm is arranged on the top wall of the early warning block.

Preferably, four shock absorbing rods are arranged on the bottom wall of the base at equal intervals, four bottom plates are arranged on the bottom wall of the base at equal intervals, and inductors are arranged in the top wall of the bottom plate.

Preferably, four brackets are fixedly arranged on the top wall of the early warning block at equal intervals, and photovoltaic power generation plates with symmetrical left and right positions are arranged at the upper ends of the brackets.

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

the photovoltaic power generation panel arranged at the upper end of the equipment can utilize solar energy to carry out photovoltaic power generation, the generated electric energy is used for normal use of the equipment, the electric power burden of a mining area is reduced, the height of the audible and visual alarm can be manually adjusted through the adjusting rod and the sleeve, the audible and visual alarm is applicable to mining areas under different environments, the audible and visual alarm arranged at a higher position can expand the prompting range of the alarm, workers can remotely observe through the camera, so that the workers can be effectively arranged to evacuate, whether more falling rocks roll off from a mine or not can be detected through the sensor arranged on the bottom plate, the images shot through the camera are conveyed to a safety center, and the conditions of early warning deviation and error are reduced and the accuracy of early warning is improved.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a schematic view of the left side of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the rotating chamber of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the structure of the adjusting lever of FIG. 2 according to the present utility model;

FIG. 5 is a schematic view of the sleeve of FIG. 2 according to the present utility model;

FIG. 6 is a schematic view of the audible and visual annunciator of FIG. 1 in accordance with the present utility model;

FIG. 7 is a schematic diagram of the sensor of FIG. 1 according to the present utility model;

in the figure:

10. a base; 11. a shock-absorbing rod; 12. a bottom plate; 13. an inductor; 14. a sleeve; 15. a sliding groove; 16. a first jack; 17. an adjusting rod; 18. a second jack; 19. a plug pin; 20. a screw cap; 21. an early warning block; 22. a camera; 23. a rotating chamber; 24. a driven shaft; 25. a cleaning brush; 26. an incomplete gear; 27. a servo motor; 28. a first rotation shaft; 29. a first gear; 30. a bracket; 31. an audible and visual alarm; 32. a photovoltaic power generation panel; 33. an adjusting mechanism; 34. and a swinging mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-7, in a first embodiment of the present utility model, a mining engineering monitoring and early warning device is provided, which includes a base 10, a sleeve 14 is fixedly arranged on a top wall of the base 10, a sliding groove 15 penetrating through a top wall of the sleeve 14 is arranged on a top wall of the sleeve 14, an adjusting rod 17 is slidably connected in the sliding groove 15, and an adjusting mechanism 33 fixedly connecting the adjusting rod 17 with the sleeve 14 is arranged in the sliding groove 15;

the adjusting mechanism 33 comprises first insertion holes 16 which are formed in the left and right side walls of the sleeve 14 and penetrate through the left and right side walls of the sleeve 14, four second insertion holes 18 are formed in the outer side wall of the adjusting rod 17 at equal intervals in a penetrating mode, bolts 19 are connected between the first insertion holes 16 and the second insertion holes 18 in a sliding mode, and nuts 20 with symmetrical positions are connected on the left and right sides of the bolts 19 in a threaded mode.

When the height of the early warning block 21 needs to be adjusted, a worker can adjust the height of the early warning block 21 by lifting the early warning block 21 and inserting the bolt 19 into the first jack 16 and the second jack 18 below, and screwing the two nuts 20 into the bolts 19 to fix the bolts.

Example 2

Referring to fig. 1 to 7, in a second embodiment of the present utility model, based on the previous embodiment, specifically, an early warning block 21 is fixedly arranged on a top wall of the adjusting rod 17, a camera 22 is installed in a front side wall of the early warning block 21, a rotating cavity 23 is arranged in the front side wall of the early warning block 21, a driven shaft 24 is rotatably connected to a rear side wall of the rotating cavity 23, the driven shaft 24 penetrates through the front side wall of the early warning block 21 and extends to the front side of the early warning block 21, a cleaning brush 25 is fixedly arranged on the driven shaft 24 at the front side of the early warning block 21, and a swinging mechanism 34 for driving the cleaning brush 25 to swing left and right is arranged in the rotating cavity 23;

the swinging mechanism 34 comprises a servo motor 27 fixedly arranged in the rear side wall of the rotating cavity 23, a first rotating shaft 28 is arranged on the servo motor 27, a first gear 29 is fixedly arranged on the first rotating shaft 28, and an incomplete gear 26 meshed with the first gear 29 is fixedly arranged on the driven shaft 24 in the rotating cavity 23.

When the servo motor 27 is started, the servo motor 27 drives the first gear 29 to rotate through the first rotating shaft 28, the first gear 29 drives the driven shaft 24 to rotate through meshing with the incomplete gear 26, the driven shaft 24 drives the cleaning brush 25 to swing left and right, and the rear side wall of the cleaning brush 25 is in sliding contact with the lens of the camera 22 and cleans the lens of the camera 22.

Example 3

Referring to fig. 1-7, a third embodiment of the present utility model is based on the above two embodiments, and in use, the audible and visual alarm 31 is installed on the top wall of the pre-warning block 21;

four shock absorption rods 11 are arranged on the bottom wall of the base 10 at equal intervals, four bottom plates 12 are arranged on the bottom wall of the base 10 at equal intervals, and an inductor 13 is arranged in the top wall of each bottom plate 12;

four brackets 30 are fixedly arranged on the top wall of the early warning block 21 at equal intervals, and photovoltaic power generation plates 32 with symmetrical left and right positions are arranged at the upper ends of the brackets 30.

Thus, when more falling rocks roll down, the falling rocks roll onto the top wall of the bottom plate 12 and squeeze the sensor 13, the sensor 13 detects pressure change and controls the audible and visual alarm 31 to start, the audible and visual alarm 31 gives an alarm, and the photovoltaic power generation panel 32 performs photovoltaic power generation by utilizing sunlight and uses the generated electric energy for daily power consumption of the device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining engineering monitoring early warning device, includes base (10), its characterized in that: a sleeve (14) is fixedly arranged on the top wall of the base (10), a sliding groove (15) penetrating through the top wall of the sleeve (14) is formed in the top wall of the sleeve (14), an adjusting rod (17) is connected in a sliding manner in the sliding groove (15), and an adjusting mechanism (33) for fixedly connecting the adjusting rod (17) with the sleeve (14) is arranged in the sliding groove (15);

an early warning block (21) is fixedly arranged on the top wall of the adjusting rod (17), a camera (22) is arranged in the front side wall of the early warning block (21), a rotating cavity (23) is arranged in the front side wall of the early warning block (21), a driven shaft (24) is rotatably connected on the rear side wall of the rotating cavity (23), the driven shaft (24) penetrates through the front side wall of the early warning block (21) and extends to the front side of the early warning block (21), a cleaning brush (25) is fixedly arranged on the driven shaft (24) at the front side of the early warning block (21), and a swinging mechanism (34) for driving the cleaning brush (25) to swing left and right is arranged in the rotating cavity (23).

2. The mining engineering monitoring and early warning device according to claim 1, wherein: the adjusting mechanism (33) comprises a first jack (16) which is arranged on the left side wall and the right side wall of the sleeve (14) and penetrates through the left side wall and the right side wall of the sleeve (14), four second jacks (18) are arranged on the outer side wall of the adjusting rod (17) in an equidistant penetrating mode, bolts (19) are connected between the first jack (16) and the second jacks (18) in a sliding mode, and nuts (20) with symmetrical positions are connected on the left side and the right side of the bolts (19) in a threaded mode.

3. The mining engineering monitoring and early warning device according to claim 1, wherein: the swing mechanism (34) comprises a servo motor (27) fixedly arranged in the rear side wall of the rotating cavity (23), a first rotating shaft (28) is arranged on the servo motor (27), a first gear (29) is fixedly arranged on the first rotating shaft (28), and an incomplete gear (26) meshed with the first gear (29) is fixedly arranged on the driven shaft (24) in the rotating cavity (23).

4. The mining engineering monitoring and early warning device according to claim 1, wherein: an audible and visual alarm (31) is arranged on the top wall of the early warning block (21).

5. The mining engineering monitoring and early warning device according to claim 1, wherein: four shock absorbing rods (11) are arranged on the bottom wall of the base (10) at equal intervals, four bottom plates (12) are arranged on the bottom wall of the base (10) at equal intervals, and inductors (13) are arranged in the top wall of the bottom plates (12).

6. The mining engineering monitoring and early warning device according to claim 1, wherein: four brackets (30) are fixedly arranged on the top wall of the early warning block (21) at equal intervals, and photovoltaic power generation plates (32) with symmetrical left and right positions are arranged at the upper ends of the brackets (30).