CN220435869U - Warning device for mine safety protection - Google Patents

Abstract

The utility model discloses a warning device for mine safety protection, which comprises a bottom plate, wherein sliding rods are fixedly arranged on two sides of the top of the bottom plate, sliding sleeves are sleeved on the surfaces of the sliding rods, transverse rods are fixedly arranged on the opposite surfaces of the sliding sleeves, a vertical plate is fixedly arranged at one end of each transverse rod, a sliding groove is formed in one end of each vertical plate, a threaded rod is rotatably arranged in each sliding groove, and sliding blocks are sleeved on the surfaces of the threaded rods. This warning device for mine safety protection, in carrying out daily use, at first place the warning sign inside splint, then rotate the threaded rod, the threaded rod can drive the slider and slide in the spout, and then drive splint and slide, can carry out the centre gripping to the warning sign, can adjust horizontal transverse distance through threaded rod and the splint that set up, satisfy the centre gripping demand to different sizes warning sign, increase its practicality.

Description

Warning device for mine safety protection

Technical Field

The utility model relates to the technical field of mine safety protection, in particular to a warning device for mine safety protection.

Background

The mine refers to an independent production and operation unit of the mined ore with a certain mining boundary, the mine mainly comprises one or more mining workshops and a plurality of auxiliary workshops, most of the mine also comprises a mining field, the mining refers to a process of processing the mine, machinery is used in the mining process, transportation equipment and the like are used in the mining process, and mining and transportation have certain risks, so that in order to remind workers to operate according to specifications or remind dangers, the occurrence rate of safety accidents is reduced, and therefore a warning device for mine safety protection is needed.

The existing warning device for mine safety protection is not provided with a mechanism for adjusting the horizontal distance, the distance cannot be adjusted, the warning board with different sizes cannot be clamped, the application range is limited, the height of the device cannot be adjusted, and the warning requirements of different heights cannot be met.

Disclosure of Invention

The utility model aims to provide a warning device for mine safety protection, which aims to solve the problems that the conventional warning device for mine safety protection provided in the background art is not provided with a mechanism for adjusting horizontal distance, cannot adjust the distance, cannot clamp warning boards with different sizes, has limited application range, cannot adjust the height of the device and cannot meet the warning requirements of different heights.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mine safety protection is with warning device, includes the bottom plate, the top both sides of bottom plate all fixed mounting has the slide bar, the surface of slide bar all overlaps and is equipped with the sliding sleeve, the relative face of sliding sleeve all fixed mounting has the horizontal pole, the one end fixed mounting of horizontal pole has the riser, the spout has all been seted up to the one end of riser, the threaded rod is all installed in the inside rotation of spout, and the surface of threaded rod all overlaps and be equipped with the slider.

Preferably, one end of the sliding block is fixedly provided with a clamping plate, and the top of the bottom plate is fixedly provided with an electric telescopic rod.

Preferably, a fixing piece is fixedly arranged at one end of the sliding sleeve, and screw holes are formed in the surfaces of the sliding rod and the sliding sleeve.

Preferably, a bolt is movably arranged in the fixing piece, and the bolt is matched with the screw hole.

Preferably, loop bars are fixedly arranged on two sides of the top of the cross bar, telescopic rods are movably arranged in the loop bars, and pressing plates are fixedly arranged on the tops of the telescopic rods.

Preferably, the bottom four corners of the bottom plate are fixedly provided with brackets, and the bottoms of the brackets are fixedly provided with universal wheels.

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

this warning device for mine safety protection, in carrying out daily use, at first place the warning sign inside splint, then rotate the threaded rod, the threaded rod can drive the slider and slide in the spout, and then drive splint and slide, can carry out the centre gripping to the warning sign, can adjust horizontal transverse distance through threaded rod and the splint that set up, satisfy the centre gripping demand to different sizes warning sign, increase its practicality.

This warning device for mine safety protection, in carrying out daily use, when needs carry out altitude mixture control to the device, start electric telescopic handle, electric telescopic handle's output can drive the horizontal pole and go up and down work, and then drive the riser and go up and down, can drive the warning sign and go up and down, can satisfy the warning demand of not co-altitude, when dangerous emergence, can instruct people to escape as early as possible, reduces the incidence of incident.

Drawings

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

FIG. 2 is a schematic view of one end of a riser according to the present utility model;

FIG. 3 is a schematic view of the top structure of the base plate of the present utility model;

fig. 4 is a schematic view of the bottom structure of the base plate of the present utility model.

In the figure: 1. a bottom plate; 2. a slide bar; 3. a riser; 4. an electric telescopic rod; 5. a cross bar; 6. a loop bar; 7. a telescopic rod; 8. a pressing plate; 9. a clamping plate; 10. a chute; 11. a slide block; 12. a threaded rod; 13. a screw hole; 14. a fixing piece; 15. a bolt; 16. a sliding sleeve; 17. a bracket; 18. and a universal wheel.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: a warning device for mine safety protection comprises a bottom plate 1, wherein sliding rods 2 are fixedly arranged on two sides of the top of the bottom plate 1, sliding sleeves 16 are sleeved on the surfaces of the sliding rods 2, transverse rods 5 are fixedly arranged on the opposite surfaces of the sliding sleeves 16, vertical plates 3 are fixedly arranged at one ends of the transverse rods 5, sliding grooves 10 are formed at one ends of the vertical plates 3, threaded rods 12 are rotatably arranged in the sliding grooves 10, sliding blocks 11 are sleeved on the surfaces of the threaded rods 12, warning boards warn workers of dangerous conditions of workplaces or surrounding environments, guide people to take reasonable action and can effectively remind the workers to operate according to specifications, so that accidents are reduced, in the daily use process, firstly, the warning boards are placed in clamping plates 9, then the threaded rods 12 are rotated, the threaded rods 12 drive the sliding blocks 11 to slide in the sliding grooves 10, and further drive the clamping plates 9 to slide, the warning sign can be clamped, the horizontal and transverse distance can be adjusted through the arranged threaded rod 12 and the clamping plate 9, the clamping requirements for the warning signs with different sizes are met, the practicability is improved, one end of the sliding block 11 is fixedly provided with the clamping plate 9, the top of the bottom plate 1 is fixedly provided with the electric telescopic rod 4, the output end of the electric telescopic rod 4 is fixedly connected with the bottom of the cross rod 5, in the daily use process, when the height of the device is required to be adjusted, the electric telescopic rod 4 is started, the output end of the electric telescopic rod 4 can drive the cross rod 5 to lift, the vertical plate 3 is driven to lift, the warning sign can be driven to lift, the warning requirements of different heights can be met, when a danger happens, people can be instructed to escape as soon as possible, or people can be instructed to take correct, effective and powerful measures, the damage is restrained, the traditional manual adjustment is replaced by the electric telescopic rod 4 and the vertical plate 3, the manual adjustment time is saved, the warning board can be adjusted to various heights, the operation standard of workers is reminded, the processing method during various emergency conditions is met, the occurrence rate of safety accidents is reduced, and the practicability is improved.

The fixed piece 14 is fixedly arranged at one end of the sliding sleeve 16, screw holes 13 are formed in the surfaces of the sliding rod 2 and the sliding sleeve 16, in the daily use process, when the output end of the electric telescopic rod 4 drives the cross rod 5 to lift, the sliding sleeve 16 is driven to slide on the surface of the sliding rod 2, when the sliding sleeve slides to a proper use height, the bolt 15 is rotated in the screw holes 13, the position of the sliding sleeve 16 can be fixed, the sliding sleeve 16 and the vertical plate 3 are prevented from being excessively large due to the overlarge gravity, the insufficient supporting force caused by the electric telescopic rod 4 is caused, the vertical plate 3 drives the warning board to descend, the normal operation warning to workers is reduced, the warning effect is reduced, the bolt 15 is movably arranged in the fixed piece 14, the bolt 15 is matched with the screw holes 13, in the daily use process, the position of the sliding sleeve 16 can be fixed through the arranged screw holes 13 and the bolt 15, the height deviation of the warning board is prevented from happening in the using process, the warning effect of the warning board is reduced, the sleeve rods 6 are fixedly arranged on the two sides of the top of the cross rod 5, the telescopic rods 7 are movably arranged in the sleeve rods 6, the pressing plates 8 are fixedly arranged on the tops of the telescopic rods 7, in the daily using process, after the warning board is placed in the clamping plates 9, the pressing plates 8 are pressed down, the telescopic rods 7 are driven to slide in the sleeve rods 6, when the pressing plates 8 are pressed down to the top of the warning board, the vertical positions of the warning board can be fixed, the deviation of the vertical positions of the warning board can be prevented through the telescopic rods 7 and the pressing plates 8, the practicability is improved, the brackets 17 are fixedly arranged at the four corners of the bottom plate 1, the universal wheels 18 are fixedly arranged at the bottoms of the brackets 17, in the daily using process, the device can be moved through the support 17 and the universal wheels 18, so that the application range of the device is not limited, and the practicability of the device is improved.

Working principle: when needs use warning sign to warn the during operation, firstly place the warning sign inside splint 9, then rotate threaded rod 12, threaded rod 12 can drive slider 11 and slide in spout 10, and then drive splint 9 and slide, can carry out the centre gripping to the warning sign, threaded rod 12 and splint 9 can adjust horizontal transverse distance, satisfy the centre gripping demand to different sizes warning sign, then push down clamp plate 8, clamp plate 8 can drive telescopic link 7 and slide in the inside of loop bar 6, can fix the vertical position of warning sign, secondly start electric telescopic handle 4, electric telescopic handle 4's output can drive horizontal pole 5 and go up and down the work, and then drive riser 3 and go up and down, can drive the warning sign and go up and down, simultaneously when electric telescopic handle 4's output drives horizontal pole 5 and goes up and down the work, can drive sliding sleeve 16 and slide at the surface of slide bar 2, when sliding to suitable use height, rotation bolt 15, bolt 15 can rotate in screw 13, can fix the position of sliding sleeve 16, support 17 and universal wheel 18 can remove the device, make the application range of device not be in the increase of practicality.

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 (6)

1. The utility model provides a mine safety protection is with warning device, includes bottom plate (1), its characterized in that: the novel sliding rod is characterized in that sliding rods (2) are fixedly mounted on two sides of the top of the bottom plate (1), sliding sleeves (16) are sleeved on the surfaces of the sliding rods (2), transverse rods (5) are fixedly mounted on the opposite surfaces of the sliding sleeves (16), vertical plates (3) are fixedly mounted at one ends of the transverse rods (5), sliding grooves (10) are formed in one ends of the vertical plates (3), threaded rods (12) are rotatably mounted in the sliding grooves (10), and sliding blocks (11) are sleeved on the surfaces of the threaded rods (12).

2. The warning device for mine safety protection according to claim 1, wherein: one end of the sliding block (11) is fixedly provided with a clamping plate (9), and the top of the bottom plate (1) is fixedly provided with an electric telescopic rod (4).

3. The warning device for mine safety protection according to claim 1, wherein: one end of the sliding sleeve (16) is fixedly provided with a fixing sheet (14), and screw holes (13) are formed in the surfaces of the sliding rod (2) and the sliding sleeve (16).

4. A mine safety warning device according to claim 3, wherein: the inside of stationary blade (14) movable mounting has bolt (15), and bolt (15) and screw (13) looks adaptation.

5. The warning device for mine safety protection according to claim 1, wherein: the telescopic rod is characterized in that loop bars (6) are fixedly mounted on two sides of the top of the cross bar (5), telescopic rods (7) are movably mounted in the loop bars (6), and pressing plates (8) are fixedly mounted on the tops of the telescopic rods (7).

6. The warning device for mine safety protection according to claim 1, wherein: the four corners of the bottom plate (1) are fixedly provided with brackets (17), and the bottoms of the brackets (17) are fixedly provided with universal wheels (18).