Monitoring equipment

Abstract

The utility model provides monitoring equipment, and belongs to the field of coal mine safety. Monitoring equipment comprises a base and a monitoring equipment body, a fan, a shell assembly, a water tank, a water pump and a dust falling assembly are fixedly installed on the base, a filtering assembly is arranged in the base in a running fit mode, and a rotating assembly which is arranged in a sliding fit mode with the filtering assembly is fixedly installed in the shell assembly; and a fixing block corresponding to the rotating assembly is fixedly installed at the output end of the fan, the filtering assembly comprises a first fixing frame and four cooling fan wet curtains fixedly installed on the lower surface of the first fixing frame, and a water pipe is fixedly installed between the first fixing frame and the water pump. According to the utility model, through the arrangement of the fan, the filter assembly can be driven to rotate, so that the rotated filter assembly can be cleaned by the cleaning brush, the ventilation capability of the cleaned filter assembly is better, and the equipment is not easy to block in the use process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coal mine safety, especially relates to a monitoring device. BACKGROUND

[0002] Harmful gases in the mine mainly include carbon monoxide, hydrogen sulfide, sulfur dioxide, nitrogen dioxide, hydrogen, ammonia and methane, etc. In order to prevent the above-mentioned harmful gases from causing harm to the human body, a ventilator is generally provided in the mine to deliver air into the mine to reduce the concentration of harmful gases and remove dust.

[0003] In the prior art, a coal mine ventilation safety monitoring device with publication number CN212056661U includes a connecting plate, four mounting plates are provided on the connecting plate, the four mounting plates and the connecting plate jointly form a first mounting cavity, first support columns are provided on the connecting plate and the mounting plates, and the coal mine ventilation safety monitoring device realizes two-stage buffering of gravel and other objects, preferably protecting the monitoring device body. However, the coal mine ventilation safety monitoring device in the prior art cannot clean the first air inlet when in use, because the first air inlet cannot be cleaned, which makes the device prone to being blocked during use. Therefore, a monitoring device is proposed. SUMMARY

[0004] Therefore, the utility model embodiment hopes to provide a monitoring device to solve or alleviate the technical problems existing in the prior art. By installing a fan, the filter assembly can be rotated, so that the rotated filter assembly can be cleaned by a cleaning brush, so that the filter assembly has better ventilation capacity after being cleaned, and the device is not prone to being blocked during use.

[0005] The technical scheme of the utility model embodiment is implemented as follows:

[0006] A monitoring device includes a base, a monitoring device body, a fan, a housing assembly, a water tank, a water pump, and a dust reduction assembly fixedly installed on the base. A filter assembly is rotatably arranged in the base. A rotating assembly is fixedly installed in the housing assembly and slidably arranged with the filter assembly. A fixed block corresponding to the rotating assembly is fixedly installed on the output end of the fan. The filter assembly includes a first fixed frame and four cold fan wet curtains fixedly installed on the lower surface of the first fixed frame. A water pipe is fixedly installed between the first fixed frame and the water pump. The rotating assembly includes a sliding round rod slidably arranged in the housing assembly and a sliding square rod rotatably arranged with the sliding round rod and slidably arranged with the filter assembly. Three cleaning brushes are fixedly installed in the housing assembly.

[0007] Preferably, the bottom of the base is provided with four supporting legs, and the upper surface of the periphery of the base is provided with an upturned edge; the base, the water tank, the water pump, the water pipe, the first fixed frame and the cold fan wet curtain are in communication with each other; the supporting legs facilitate the support of the device; and the upturned edge prevents water from spilling out.

[0008] Preferably, the four cold fan wet curtains are located inside the base, and the shell assembly comprises a fixed pipe fixedly installed inside the base and an upper cover fixedly installed on the top of the fixed pipe; the installation of the cold fan wet curtains facilitates air cooling and dust reduction.

[0009] Preferably, the sliding round rod is slidingly arranged on the top of the upper cover, the top of the sliding round rod is provided with a round piece protrusion, and the top of the sliding square rod is fixedly installed with a spring corresponding to the filter assembly; the installation of the sliding round rod facilitates the sliding of the sliding round rod and the sliding square rod.

[0010] Preferably, the filter assembly comprises a second fixed frame and a filter screen fixedly installed on the lower side of the second fixed frame; the filter screen is in contact with three cleaning brushes; and the installation of the cleaning brushes facilitates the cleaning of the rotating filter screen.

[0011] Preferably, the fixed block is a quadrangular pyramid structure, the lower surface of the sliding square rod is provided with a square groove matched with the fixed block, a connecting strip is fixedly installed in the fixed pipe, and a monitoring device body is fixedly installed on the upper side of the connecting strip; the installation of the connecting strip facilitates the installation of the monitoring device body.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0013] First, the installation of the fan can drive the filter assembly to rotate, so that the rotated filter assembly can be cleaned by the cleaning brush, so that the filter assembly has better ventilation capacity after being cleaned, and thus the device is less likely to be blocked during use.

[0014] Second, the installation of the water pump can supply water to the cold fan wet curtain, so that the cold fan wet curtain can be wetted by water to play a certain role in cooling and dust reduction, so that the air passing through the device has less dust.

[0015] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described illustrative aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the accompanying drawings in the following description only only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a perspective view of the utility model;

[0018] Figure 2 It is a bottom view of the utility model;

[0019] Figure 3 It is a sectional view of the utility model;

[0020] Figure 4 It is a structure view of the first fixed frame and the second fixed frame of the utility model.

[0021] The drawings show that the utility model discloses a dust catcher, which comprises a base, a fan, a shell assembly, a water tank, a water pump, a dust falling assembly, a filter assembly, a rotating assembly, a fixed block, a monitoring equipment body, a first fixed frame, a cold fan wet curtain, a water pipe, a sliding round rod, a sliding square rod, a fixed pipe, an upper cover, a spring, a second fixed frame, a filter screen, a connecting strip and a cleaning brush. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0023] The embodiments of the utility model will be described in detail below with reference to the drawings.

[0024] As Figures 1-4The utility model discloses an embodiment provides a kind of monitoring equipment, comprising: base 1, monitoring equipment body 10, fan 2 is fixedly installed on base 1, shell assembly 3, water tank 4, water pump 5, dust fall component 6, the inside rotation cooperation of base 1 is provided with filter component 7, the inside fixed mounting of shell assembly 3 is provided with the rotation component 8 of sliding cooperation with filter component 7, the output end of fan 2 is fixedly installed with the fixed block 9 corresponding with rotation component 8, filter component 7 includes first fixed frame 11, four fixedly installed in the cold fan wet curtain 12 of first fixed frame 11 lower surface, first fixed frame 11 and water pump 5 between fixedly installed with water pipe 13, rotation component 8 includes sliding round bar 14 of sliding cooperation in the inside of shell assembly 3, sliding square bar 15 of sliding cooperation with sliding round bar 14 rotation cooperation and with filter component 7, the inside fixed mounting of shell assembly 3 is provided with three cleaning brushes 22.

[0025] In the embodiment, specifically: the bottom of base 1 is provided with four supporting legs, and the upper surface of the periphery of base 1 is provided with an upper turning edge; base 1, water tank 4, water pump 5, water pipe 13, first fixed frame 11 and cold fan wet curtain 12 are in communication with each other; and water tank 4 is arranged to facilitate water supply to water pump 5.

[0026] In the embodiment, specifically: the four cold fan wet curtains 12 are located inside base 1; shell assembly 3 comprises a fixed pipe 16 fixedly installed in base 1 and an upper cover 17 fixedly installed at the top of fixed pipe 16; and the upper cover 17 is arranged to prevent the coal mine falling from damaging monitoring equipment body 10 and facilitate protection of monitoring equipment body 10.

[0027] In the embodiment, specifically: sliding round bar 14 is slidingly arranged at the top of upper cover 17; the top of sliding round bar 14 is provided with a round tab; the top of sliding square bar 15 is fixedly provided with a spring 18 corresponding to filter component 7; the spring 18 is arranged to facilitate separation of sliding square bar 15 from fixed block 9 and facilitate resetting of sliding square bar 15.

[0028] In the embodiment, specifically: filter component 7 comprises a second fixed frame 19 and a filter screen 20 fixedly installed at the lower side of second fixed frame 19; the filter screen 20 is in contact with the three cleaning brushes 22; and the filter screen 20 is arranged to facilitate filtering of dust in the air.

[0029] In the embodiment, specifically: fixed block 9 is a quadrangular pyramid structure; the lower surface of sliding square bar 15 is provided with a square groove matching with fixed block 9; fixed pipe 16 is fixedly provided with a connecting strip 21; monitoring equipment body 10 is fixedly installed at the upper side of connecting strip 21; and the square groove is arranged to facilitate rotation of sliding square bar 15 driven by fixed block 9.

[0030] The utility model discloses a water cooling and dust removal device, it includes water tank 4, water pump 5, fixed frame 11, cold fan wet curtain 12, base 1, fan 2, fixed pipe 16, filter screen 20, sliding round bar 14 and sliding square bar 15.

[0031] When needing to clean filter screen 20, then press down sliding round bar 14, then sliding square bar 15 slides down, and sliding square bar 15 that slides extrudes spring 18, then open fan 2 and drive fixed block 9 to rotate, and the rotation of fixed block 9 drives sliding square bar 15 that engages with fixed block 9 to rotate, then make sliding square bar 15 drive filter screen 20 to rotate, then filter screen 20 is cleaned in the process of rotating by cleaning brush 22, and cleaning brush 22 always keeps contact with the inside of filter screen 20.

[0032] The above, only for the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technology range of the utility model disclosed, can easily think of its various changes or replacement, these all should cover in the protection scope of the utility model. Therefore, the protection scope of the utility model should be the protection scope of the said claim.

Claims

1. A monitoring device comprising a base (1), a monitoring device body (10), characterised in that: The base (1) is fixedly installed with a fan (2), a shell assembly (3), a water tank (4), a water pump (5) and a dust falling assembly (6), the inside of the base (1) is rotatably provided with a filtering assembly (7), the inside of the shell assembly (3) is fixedly installed with a rotating assembly (8) which is slidably provided with the filtering assembly (7), and the output end of the fan (2) is fixedly installed with a fixed block (9) corresponding to the rotating assembly (8); The filtering assembly (7) comprises a first fixed frame (11), four cold fan wet curtains (12) fixedly installed on the lower surface of the first fixed frame (11), and a water pipe (13) fixedly installed between the first fixed frame (11) and the water pump (5), the rotating assembly (8) comprises a sliding round rod (14) slidably provided in the inside of the shell assembly (3), and a sliding square rod (15) rotatably provided with the sliding round rod (14) and slidably provided with the filtering assembly (7), and three cleaning brushes (22) are fixedly installed in the inside of the shell assembly (3).

2. The monitoring device of claim 1, wherein: The bottom of the base (1) is provided with four supporting legs, and the upper surface of the periphery of the base (1) is provided with an upper edge, and the base (1), the water tank (4), the water pump (5), the water pipe (13), the first fixed frame (11) and the cold fan wet curtain (12) are in communication with each other.

3. A monitoring device according to claim 2, characterised in that: The four cold fan wet curtains (12) are located in the inside of the base (1), and the shell assembly (3) comprises a fixed pipe (16) fixedly installed in the inside of the base (1) and an upper cover (17) fixedly installed on the top of the fixed pipe (16).

4. A monitoring device according to claim 3, characterised in that: The sliding round rod (14) is slidably provided on the top of the upper cover (17), the top of the sliding round rod (14) is provided with a round piece protrusion, and the top of the sliding square rod (15) is fixedly installed with a spring (18) corresponding to the filtering assembly (7).

5. A monitoring device according to claim 4, characterised in that: The filtering assembly (7) comprises a second fixed frame (19) and a filter screen (20) fixedly installed on the lower side of the second fixed frame (19), and the filter screen (20) is in contact with the three cleaning brushes (22).

6. A monitoring device according to claim 5, characterised in that: The fixed block (9) is a quadrangular pyramid structure, the lower surface of the sliding square rod (15) is provided with a square groove matched with the fixed block (9), a connecting strip (21) is fixedly installed in the fixed pipe (16), and the monitoring device body (10) is fixedly installed on the upper side of the connecting strip (21).

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