Mine safety warning indicator

Abstract

The utility model discloses a mine safety warning indicator, belongs to the technical field of mine safety, and aims to solve the problems that in the prior art, the light of an underground mine is dark, and the content recognition speed of a warning board needs to be improved. Comprising a body, a mounting plate and a warning board, a rotating assembly is mounted in the middle of the side of the upper end of the body and fixedly connected with the mounting plate, a light supplementing lamp is mounted on the lower portion of the mounting plate, and a T-shaped groove is formed in the middle of the side of the body. According to the mine safety warning indicator, through the arrangement of the rotating assembly, the mounting plate and the light supplementing lamp, the light supplementing function on the warning board is achieved, so that when the light of an underground mine is dark, the character display effect on the warning board is improved, the content of the signboard is conveniently and rapidly recognized, the warning effect is improved, and through the arrangement of a T-shaped groove, a T-shaped block, a magnetic plate and a main body, the safety of the mine is improved. The warning board can be movably installed, so that the warning board can be conveniently and flexibly replaced according to different warning areas, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of mine safety technology, specifically relates to a mine safety warning device. BACKGROUND

[0002] Underground metal mine refers to the mining of metal ores from the deep underground through excavating underground tunnels and chambers. The mining objects usually include copper, iron, gold, lead, zinc and other metal minerals. The mining operation of such mines is usually carried out underground. Safety warning devices are needed for abandoned tunnels, goaf and air shafts during the mining of underground metal mines.

[0003] The safety warning device used in underground metal mines usually needs to be used with warning signs. However, the light in underground mines is dim, which hinders the identification of the content of the warning signs. Therefore, a technical measure is proposed to solve the problem of slow identification of the content of the warning signs due to the dim light in underground mines. UTILITY MODEL CONTENT

[0004] (1) Technical problem to be solved

[0005] In view of the shortcomings of the prior art, the utility model aims to provide a mine safety warning device, which aims to solve the problem of slow identification of the content of the warning signs due to the dim light in underground mines.

[0006] (2) Technical scheme

[0007] In order to solve the above technical problems, the utility model provides a mine safety warning device, which comprises a main body, a mounting plate and a warning sign. A rotating assembly is installed on the middle position of the upper end side surface of the main body. The rotating assembly is fixedly connected with the mounting plate. A light supplementing lamp is installed on the lower part of the mounting plate. A T-shaped slot is formed in the middle position of the side surface of the main body. A T-shaped block is installed on the side surface of the warning sign. A magnetic plate is installed on the side surface of the T-shaped block. Thanks to the arrangement of the T-shaped slot, the T-shaped block, the magnetic plate and the main body, the warning sign can be installed movably. Therefore, the warning sign can be replaced flexibly according to the different warning areas, which improves the practicability. Meanwhile, thanks to the arrangement of the rotating assembly, the mounting plate and the light supplementing lamp, the light supplementing function of the warning sign is realized. Therefore, when the light in the underground mine is dim, the display effect of the characters on the warning sign is improved, which facilitates the quick identification of the content of the warning sign and improves the warning effect.

[0008] Further, the T-shaped block, the magnetic plate and the T-shaped slot are slidably matched.

[0009] Further, a flash light is installed on the middle position of the upper surface of the main body.

[0010] Further, the middle position of the lower surface of the main body is provided with a stand, the lower part of the stand is connected with a bottom plate, the upper surface of the bottom plate is provided with two groups of symmetrically distributed box bodies, the lower surface of the bottom plate is provided with a plurality of uniformly distributed insertion rods, and the tip of the insertion rod is arranged.

[0011] Further, the rotating assembly comprises a top plate, the side surface of the top plate is fixedly installed on the upper end of the side surface of the main body, the top plate is provided with a groove in the inside, and the groove is away from the main body.

[0012] Further, the rotating assembly comprises a top plate, the side surface of the top plate is fixedly installed on the upper end of the side surface of the main body, the top plate is provided with a groove in the inside, and the groove is away from the main body.

[0013] Further, the rotating assembly comprises a top plate, the side surface of the top plate is fixedly installed on the upper end of the side surface of the main body, the top plate is provided with a groove in the inside, and the groove is away from the main body.

[0014] (3)Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model lie in:

[0016] The utility model discloses a T-shaped groove, T-shaped block, magnetic plate, the setting of the main body realizes the movable installation of the warning sign, thereby conveniently replacing the warning sign according to the different warning area, improves practicality, and the T-shaped block, magnetic plate are aligned and are inserted into the T-shaped groove, and the installation of the warning sign is completed.

[0017] The setting of the box body facilitates the insertion of the stone block, and increases the fixing effect on the warning device.

[0018] The setting of the rotating assembly, mounting plate and light supplementing lamp realizes the light supplementing function of the warning sign, thereby improving the character display effect of the warning sign when the light of the underground mine is relatively dark, facilitating the quick identification of the signboard content, improving the warning effect, rotating the knob drives the screw to push the connecting plate to rotate, the connecting plate rotates and drives the light supplementing lamp to rotate, so as to change the irradiation angle. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 is a schematic view of the main body structure;

[0022] Figure 3 is a schematic view of the warning sign and T-shaped block structure;

[0023] Figure 4 is a schematic view of the rotating assembly structure.

[0024] The signs in the drawings are as follows: 1, main body; 2, rotating assembly; 3, mounting plate; 4, light supplement lamp; 5, warning sign; 6, stand; 7, bottom plate; 8, insertion rod; 9, box body; 10, T-shaped slot; 11, flashing light; 12, T-shaped block; 13, magnetic plate; 201, top plate; 202, recess; 203, rotating rod; 204, vertical plate; 205, rotating ring; 206, screw rod; 207, connecting plate; 208, knob. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0026] The specific embodiment is a mine safety warning device, and a structural schematic view thereof is as shown in Figure 1 、 Figure 2 、 Figure 3As shown, including the main body 1, mounting plate 3 and warning sign 5, the upper end side of the main body 1 is provided with a rotating assembly 2, the rotating assembly 2 and the mounting plate 3 are fixedly connected, the lower part of the mounting plate 3 is provided with a light supplementing lamp 4, the middle position of the side of the main body 1 is provided with a T-shaped slot 10, the side of the warning sign 5 is provided with a T-shaped block 12, the side of the T-shaped block 12 is provided with a magnetic plate 13, the T-shaped block 12, the magnetic plate 13 and the T-shaped slot 10 are slidably matched, the middle position of the upper surface of the main body 1 is provided with a flash lamp 11, the middle position of the lower surface of the main body 1 is provided with a stand 6, the lower part of the stand 6 is connected with a bottom plate 7, the upper surface of the bottom plate 7 is provided with two groups of symmetrically distributed box bodies 9, the lower surface of the bottom plate 7 is provided with a plurality of evenly distributed insertion rods 8, the insertion rods 8 are provided with sharp heads, in actual use, first place the warning device at a suitable position (for example, the entrance of an abandoned roadway, a goaf or a wind well), then press the bottom plate 7 downward to make the insertion rods 8 enter the ground, then put stones into the box bodies 9 to increase the weight of the warning device and prevent it from being easily knocked down in a windy area (for example, the entrance of a wind well), then connect the warning device to electricity (there are wires in the roadway and they are connected to the wires inside the roadway), at this time, the flash lamp 11 starts to flash to play a warning role, then insert the T-shaped block 12 and the magnetic plate 13 of the warning sign 5 into the T-shaped slot 10 of the main body 1 (the main body 1 is made of stainless steel, the magnetic plate 13 can be magnetically attracted to the main body 1 to fix the warning sign 5, and the warning sign 5 has characters), complete the installation of the warning sign 5, then use the rotating assembly 2 to adjust the angle of the mounting plate 3 and the light supplementing lamp 4 (tilt the light supplementing lamp 4 towards the warning sign 5 to make the warning information more prominent), so that the characters on the warning sign 5 have a better display effect, through the setting of the T-shaped slot 10, the T-shaped block 12, the magnetic plate 13 and the main body 1, the movable installation of the warning sign 5 is realized, so that the warning sign 5 can be flexibly replaced according to different warning areas, the practicality is improved, through the setting of the box bodies 9, stones can be conveniently put in to increase the fixing effect of the warning device.

[0027] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the rotating assembly 2 comprises a top plate 201 fixedly installed on the side of the main body 1, a recess 202 is formed in the top plate 201, and the recess 202 is away from the main body 1, the top plate 201 is rotatably connected with a rotating rod 203, and the rotating rod 203 is located at the middle position of the recess 202, a rotating ring 205 is fixedly sleeved at the middle position of the rotating rod 203, a connecting plate 207 is connected to the lower middle position of the rotating ring 205, a vertical plate 204 is installed at the lower middle position of the end of the top plate 201 away from the main body 1, the vertical plate 204 is threaded with a screw rod 206, the screw rod 206 is provided with a round head, the screw rod 206 is connected with a knob 208, rotating the knob 208 drives the screw rod 206 to rotate, the screw rod 206 drives the connecting plate 207 to rotate, the connecting plate 207 drives the rotating ring 205 to rotate, the rotating ring 205 drives the rotating rod 203 to rotate along the top plate 201, the connecting plate 207 drives the mounting plate 3 to rotate, and the mounting plate 3 drives the light supplementing lamp 4 to rotate, so as to change the irradiation angle. Through the arrangement of the rotating assembly 2, the mounting plate 3 and the light supplementing lamp 4, the light supplementing function of the warning sign 5 is realized, so that the display effect of the warning sign 5 is improved when the light is dim in the underground mine, the content of the warning sign 5 is quickly and easily identified, and the warning effect is improved.

[0028] Working principle: in actual use, first, the warning device is placed in a suitable position (such as an abandoned roadway, a goaf, and an entrance of a wind well), then the bottom plate 7 is pressed downward to make the insertion rod 8 enter the ground, then a stone is placed in the box body 9 to increase the weight of the warning device and prevent it from being easily knocked down in a windy area (such as the entrance of a wind well), then the warning device is connected to electricity (a wire is arranged in the roadway and connected to the wire inside the roadway), at this time, the flashing light 11 starts to flash, playing a warning role, then the T-shaped block 12 and the magnetic plate 13 of the warning sign 5 are aligned with the T-shaped slot 10 of the main body 1 and clamped in (the main body 1 is made of stainless steel, the magnetic plate 13 can be magnetically attracted to the main body 1, so as to fix the warning sign 5, and the warning sign 5 has text), the installation of the warning sign 5 is completed, then the angle of the mounting plate 3 and the light supplementing lamp 4 is adjusted by using the rotating assembly 2 (the light supplementing lamp 4 is inclined toward the warning sign 5, so that the warning information is more prominent), so that the text on the warning sign 5 reaches a better display effect. Through the arrangement of the T-shaped slot 10, the T-shaped block 12, the magnetic plate 13 and the main body 1, the movable installation of the warning sign 5 is realized, so that the warning sign 5 can be flexibly replaced according to different warning areas, the practicality is improved, and through the arrangement of the box body 9, the stone is easily placed, and the fixing effect of the warning device is improved.

[0029] The specific working mode of the rotating assembly 2 is that rotating the knob 208 drives the screw rod 206 to rotate, the screw rod 206 drives the connecting plate 207 to rotate, the connecting plate 207 drives the rotating ring 205 to rotate, the rotating ring 205 drives the rotating rod 203 to rotate along the top plate 201, the connecting plate 207 drives the mounting plate 3 to rotate, the mounting plate 3 drives the light supplement lamp 4 to rotate, so as to change the irradiation angle, through the setting of the rotating assembly 2, the mounting plate 3 and the light supplement lamp 4, the light supplement function of the warning sign 5 is realized, so that when the light is dark in the underground mine, the display effect of the warning sign 5 is improved, the content of the warning sign is quickly and conveniently recognized, and the warning effect is improved.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A mine safety warning device, comprising a main body (1), a mounting plate (3), and a warning sign (5), characterized in that, A rotating component (2) is installed at the middle position of the upper side of the main body (1). The rotating component (2) and the mounting plate (3) are fixedly connected. A supplementary light (4) is installed at the lower part of the mounting plate (3). A T-shaped groove (10) is opened at the middle position of the side of the main body (1). A T-shaped block (12) is installed on the side of the warning sign (5). A magnetic plate (13) is installed on the side of the T-shaped block (12).

2. A mine safety warning device according to claim 1, characterized in that, The T-shaped block (12), magnetic plate (13), and T-shaped groove (10) are slidably adapted to each other.

3. A mine safety warning device according to claim 1, characterized in that, A flash lamp (11) is installed at the middle position of the upper surface of the main body (1).

4. A mine safety warning device according to claim 3, characterized in that, A column (6) is installed in the middle of the lower surface of the main body (1). A base plate (7) is connected to the lower part of the column (6). Two sets of symmetrically distributed boxes (9) are installed on the upper surface of the base plate (7). Multiple sets of evenly distributed insert rods (8) are installed on the lower surface of the base plate (7). The insert rods (8) are pointed.

5. A mine safety warning device according to claim 1, characterized in that, The rotating assembly (2) includes a top plate (201), which is fixedly installed on the upper side of the main body (1). A groove (202) is provided in the top plate (201), and the groove (202) is far away from the main body (1).

6. A mine safety warning device according to claim 5, characterized in that, The top plate (201) is rotatably connected to a rotating rod (203), and the rotating rod (203) is located in the middle of the groove (202). A rotating ring (205) is fixedly sleeved in the middle of the rotating rod (203), and a connecting plate (207) is connected to the lower middle of the rotating ring (205).

7. A mine safety warning device according to claim 6, characterized in that, A vertical plate (204) is installed at the middle position of the lower surface of the top plate (201) away from the main body (1). A screw (206) is threaded through the vertical plate (204). The screw (206) has a round head and is connected to a knob (208).

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