Mine safety warning indicator

Abstract

The utility model discloses a mine safety warning indicator, which belongs to the technical field of warning indicators and comprises a base and a protective box mounted on the base, a guide component is mounted on the protective box, a limiting plate is mounted on the guide component, an insertion plate is mounted on the limiting plate, a limiting frame is mounted on the protective box, and a storage cavity is formed in the protective box. A connecting base is slidably installed in the containing cavity, a warning indicator body is installed on the connecting base, and inserting grooves matched with the inserting plates are formed in the connecting base and the limiting frame. The connecting base slides, the connecting base and the warning indicator body slide into the containing cavity, the limiting plate and the inserting plate slide to close the containing cavity, the contained warning indicator body can be protected, the limiting plate is not prone to being collided and damaged in the transportation process, the inserting plate is arranged and inserted into the connecting base and the limiting frame, and therefore the safety of the warning indicator body is improved. And the sliding connecting seat and the warning indicator body can be limited and supported.

Description

Technical Field

[0001] This utility model relates to a warning device, and more particularly to a mine safety warning device, belonging to the field of warning device technology. Background Technology

[0002] In the mining production process, mining operations consume the most manpower, material resources, and capital, but they also have the greatest potential to reduce mining costs. Mining operations are relatively dangerous, so mine safety warning devices are often placed to warn workers not to enter dangerous areas.

[0003] Chinese Patent Application No. 202321322919.3 discloses a mine safety warning device, including a warning device body. A support rod is provided below the warning device body, and a fixing device is installed on the support rod. The fixing device includes a fixed ring and a movable ring. The fixed ring is fixed to the top of the support rod, and the movable ring is sleeved on the bottom of the support rod. A driving mechanism is provided between the fixed ring and the movable ring. In actual use, the above technical solution is not convenient for protecting the warning device during transportation, making the warning device susceptible to collision damage. Utility Model Content

[0004] The main purpose of this utility model is to solve the problem of not being able to easily protect the warning device during transportation, and to provide a mine safety warning device.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A mine safety warning device includes a base and a protective box mounted on the base. The protective box is equipped with a guide assembly, a limit plate is mounted on the guide assembly, an insert plate is mounted on the limit plate, and a limit frame is mounted on the protective box. The protective box has a storage cavity, and a connecting seat is slidably installed inside the storage cavity. The warning device body is mounted on the connecting seat. Both the connecting seat and the limit frame have slots that cooperate with the insert plate.

[0007] Preferably, the base includes a base plate and feet, and a plurality of feet are installed on the bottom of the base plate.

[0008] Preferably, a hydraulic telescopic rod is installed on the top of the base plate, and the output end of the hydraulic telescopic rod is connected to the bottom of the protective box.

[0009] Preferably, a side rod is installed on the base plate, a connecting frame is installed at one end of the side rod, and the hydraulic telescopic rod is installed on the connecting frame.

[0010] Preferably, a guide rod is installed on the base plate, a guide ring is slidably installed on the guide rod, a side block is installed on the guide ring, and a bottom column is installed at the bottom of the protective box, with one end of the bottom column connected to the side block.

[0011] Preferably, the guide assembly includes a movable rod, a movable ring, a top block, and a connecting rod. The movable rod is mounted on the protective box, the movable ring is slidably mounted on the movable rod, the top block is mounted on the movable ring, and the connecting rod is mounted on the top block. One end of the connecting rod is connected to the limiting plate.

[0012] Preferably, a connecting plate is mounted on the movable rod, and the movable ring is connected to the connecting plate by a spring.

[0013] Preferably, a handle is installed on the limiting plate, and an anti-slip pad is installed on the handle.

[0014] The beneficial technical effects of this utility model are as follows:

[0015] 1. According to the mine safety warning device of this utility model, the sliding connecting seat slides into the storage cavity along with the warning device body. The sliding limiting plate and the insert plate close the storage cavity, which can protect the warning device body after storage and prevent the limiting plate from being damaged by collision during transportation.

[0016] 2. By setting up an insert plate, the insert plate can be inserted into the connecting seat and the limiting frame to provide limiting support for the sliding connecting seat and the warning device body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the protective box of this utility model;

[0019] Figure 3 This is a schematic diagram of the insert plate structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the warning device of this utility model;

[0021] Figure 5 This is a schematic diagram of the movable rod structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the hydraulic telescopic rod structure of this utility model.

[0023] In the diagram: 1. Base plate; 2. Foot; 3. Hydraulic telescopic rod; 4. Side rod; 5. Connecting frame; 6. Guide rod; 7. Guide ring; 8. Side block; 9. Base column; 10. Protective box; 11. Moving rod; 12. Connecting plate; 13. Spring; 14. Moving ring; 15. Top block; 16. Connecting rod; 17. Insert plate; 18. Limiting plate; 19. Handle; 21. Limiting frame; 22. Connecting seat; 23. Warning device body. Detailed Implementation

[0024] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0025] like Figures 1-6 As shown, the mine safety warning device provided in this embodiment includes a base and a protective box 10 installed on the base. A guide assembly is installed on the protective box 10, a limit plate 18 is installed on the guide assembly, an insert plate 17 is installed on the limit plate 18, and a limit frame 21 is installed on the protective box 10. The protective box 10 has a storage cavity, and a connecting seat 22 is slidably installed inside the storage cavity. The warning device body 23 is installed on the connecting seat 22. Both the connecting seat 22 and the limit frame 21 have slots that cooperate with the insert plate 17. By sliding the connecting seat 22, the connecting seat 22 and the warning device body 23 are slid into the storage cavity. By sliding the limit plate 18, the insert plate 17 closes the storage cavity, which can protect the stored warning device body 23 and prevent the limit plate 18 from being damaged by collision during transportation. By setting the insert plate 17, the insert plate 17 is inserted into the connecting seat 22 and the limit frame 21, which can limit and support the sliding connecting seat 22 and the warning device body 23.

[0026] In this embodiment, as Figure 1 and Figure 6 As shown, the base includes a base plate 1 and feet 2. Multiple feet 2 are installed at the bottom of the base plate 1 to support the base plate 1. A hydraulic telescopic rod 3 is installed at the top of the base plate 1. The output end of the hydraulic telescopic rod 3 is connected to the bottom of the protective box 10. The hydraulic telescopic rod 3 facilitates the movement of the protective box 10, thereby moving the warning device body 23 and adjusting the height of the warning device body 23. A side rod 4 is installed on the base plate 1. A connecting frame 5 is installed at one end of the side rod 4. The hydraulic telescopic rod 3 is installed on the connecting frame 5. The side rod 4 and the connecting frame 5 cooperate to support the hydraulic telescopic rod 3. A guide rod 6 is installed on the base plate 1. A guide ring 7 is slidably installed on the guide rod 6. A side block 8 is installed on the guide ring 7. A bottom column 9 is installed at the bottom of the protective box 10. One end of the bottom column 9 is connected to the side block 8. The guide ring 7 is slidably connected to the guide rod 6 to guide and limit the movement of the protective box 10.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the guide assembly includes a moving rod 11, a moving ring 14, a top block 15, and a connecting rod 16. The moving rod 11 is mounted on the protective box 10. The moving ring 14 is slidably mounted on the moving rod 11. The top block 15 is mounted on the moving ring 14. The connecting rod 16 is mounted on the top block 15. One end of the connecting rod 16 is connected to the limiting plate 18. The connecting plate 12 is mounted on the moving rod 11. The moving ring 14 is connected to the connecting plate 12 through a spring 13. By setting the spring 13, the limiting plate 18 is released, the spring 13 extends, and drives the insert plate 17 to move, inserting the insert plate 17 into the limiting frame 21 and the connecting seat 22, which can limit the sliding of the warning device body 23. A handle 19 is mounted on the limiting plate 18, and an anti-slip pad is mounted on the handle 19. By setting the handle 19, it is easy to pull the limiting plate 18. By setting the anti-slip pad, it is easy to increase the friction of the limiting plate 18.

[0028] In this embodiment, as Figures 1-6 As shown in the figure, the working process of a mine safety warning device provided in this embodiment is as follows:

[0029] Step 1: Slide the warning device body 23 out of the protective box 10, release the limiting plate 18, extend the spring 13, drive the insert plate 17 to move, insert the insert plate 17 into the limiting frame 21 and the connecting seat 22, and limit the sliding warning device body 23.

[0030] Step 2: The hydraulic telescopic rod 3 is activated to move the protective box 10. The guide ring 7 slides on the guide rod 6 to adjust the height of the warning device body 23.

[0031] In summary, in this embodiment, the mine safety warning device of this embodiment uses a sliding connecting seat 22 to slide the connecting seat 22 and the warning device body 23 into the storage cavity. The sliding limiting plate 18 and the insert plate 17 close the storage cavity, protecting the stored warning device body 23 and preventing the limiting plate 18 from being damaged by collisions during transportation. The insert plate 17, inserted into the connecting seat 22 and the limiting frame 21, provides limiting support for the slid-out connecting seat 22 and the warning device body 23. The base feet 2 facilitate support for the base plate 1, and the hydraulic telescopic rod 3 facilitates the movement of the protective box 10. The movement of the alarm body 23 allows for adjustment of its height. The side rod 4, in conjunction with the connecting frame 5, facilitates support for the hydraulic telescopic rod 3. The guide ring 7, slidably connected to the guide rod 6, facilitates guiding and limiting the protective box 10. The spring 13, when released from the limiting plate 18, extends and moves the insert plate 17, inserting it into the limiting frame 21 and the connecting seat 22, thus limiting the sliding alarm body 23. The handle 19 facilitates pulling the limiting plate 18, and the anti-slip pad increases the friction of the limiting plate 18.

[0032] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0033] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0034] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A mine safety warning device, characterized in that, The device includes a base and a protective box (10) mounted on the base. A guide assembly is installed on the protective box (10). A limit plate (18) is installed on the guide assembly. An insert plate (17) is installed on the limit plate (18). A limit frame (21) is installed on the protective box (10). A storage cavity is provided on the protective box (10). A connecting seat (22) is slidably installed inside the storage cavity. An alarm body (23) is installed on the connecting seat (22). Slots that cooperate with the insert plate (17) are provided on both the connecting seat (22) and the limit frame (21).

2. A mine safety warning device according to claim 1, characterized in that, The base includes a base plate (1) and feet (2), and a plurality of feet (2) are installed on the bottom of the base plate (1).

3. A mine safety warning device according to claim 2, characterized in that, A hydraulic telescopic rod (3) is installed on the top of the base plate (1), and the output end of the hydraulic telescopic rod (3) is connected to the bottom of the protective box (10).

4. A mine safety warning device according to claim 3, characterized in that, A side rod (4) is installed on the base plate (1), and a connecting frame (5) is installed at one end of the side rod (4). The hydraulic telescopic rod (3) is installed on the connecting frame (5).

5. A mine safety warning device according to claim 2, characterized in that, A guide rod (6) is installed on the base plate (1), a guide ring (7) is slidably installed on the guide rod (6), a side block (8) is installed on the guide ring (7), a bottom column (9) is installed at the bottom of the protective box (10), and one end of the bottom column (9) is connected to the side block (8).

6. A mine safety warning device according to claim 1, characterized in that, The guide assembly includes a movable rod (11), a movable ring (14), a top block (15), and a connecting rod (16). The movable rod (11) is installed on the protective box (10). The movable ring (14) is slidably installed on the movable rod (11). The top block (15) is installed on the movable ring (14). The connecting rod (16) is installed on the top block (15). One end of the connecting rod (16) is connected to the limiting plate (18).

7. A mine safety warning device according to claim 6, characterized in that, A connecting plate (12) is mounted on the moving rod (11), and the moving ring (14) is connected to the connecting plate (12) by a spring (13).

8. A mine safety warning device according to claim 1, characterized in that, A handle (19) is installed on the limiting plate (18), and an anti-slip pad is installed on the handle (19).

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