CN214046314U - Dust keeper for coal mine electrical automation equipment - Google Patents
Dust keeper for coal mine electrical automation equipment Download PDFInfo
- Publication number
- CN214046314U CN214046314U CN202120097927.7U CN202120097927U CN214046314U CN 214046314 U CN214046314 U CN 214046314U CN 202120097927 U CN202120097927 U CN 202120097927U CN 214046314 U CN214046314 U CN 214046314U
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- air outlet
- fixed frame
- automation equipment
- dust
- sides
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Abstract
The utility model discloses a colliery is dust keeper for electrical automation equipment, include: the fixed frame, fixed frame be door style of calligraphy structure setting and fixed frame's inside and be provided with air outlet and supplementary wind gap, supplementary wind gap is located the both sides of air outlet and is provided with the connecting pipe between air outlet and the supplementary wind gap. The utility model discloses both sides that are provided with reposition of redundant personnel case and reposition of redundant personnel case in fixed frame's side are provided with the connector, be connected between connector and the outside air compressor machine, fixed frame is door style of calligraphy structure setting, and be provided with air outlet and supplementary wind gap in inside, the air outlet is located one side of reposition of redundant personnel case and is provided with the shunt tubes between reposition of redundant personnel case and the air outlet, supplementary wind gap setting is provided with the connecting pipe between the both sides of air outlet and supplementary wind gap and air outlet, produce high-pressure draught and discharge from air outlet and supplementary wind gap department through the air compressor machine, make its surface formation air current at the control cabinet, thereby avoid the dust to pile up at the surface formation of control cabinet.
Description
Technical Field
The utility model relates to a dust keeper technical field, more specifically are a kind of colliery is dust keeper for electrical automation equipment.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks. It is formed by that the flourishing plants grown in a certain geologic age are gradually piled up into a thick layer in a proper geologic environment, and are buried in the water bottom or silt, and then are subjected to the natural coalification action in a long geologic age. In the geologic periods of the world, most coal is produced in the stratums of the stone charm, the pilaster, the Jurassic and the third era, which is an important coal-forming era. The carbon content of the coal is generally 46-97%, and the coal is brown to black and has dull to metallic luster. According to the degree of coalification, coal can be classified into peat, lignite, bituminous coal and anthracite.
At present, due to the environmental influence, a large amount of dust can be accumulated on the surface of a control console of electric automation equipment used in a coal mine area, and the cleaning is troublesome. Therefore, a new technical solution needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery is dust keeper for electrical automation equipment, solved among the prior art electrical automation equipment that the colliery is regional to be used because environmental impact, a large amount of dusts can be piled up on the control cabinet surface, clears up troublesome problem.
In order to achieve the above object, the utility model provides a following technical scheme: a dust keeper for coal mine electrical automation equipment comprises: fixed frame, fixed frame's the inside that is door style of calligraphy structure setting and fixed frame is provided with air outlet and supplementary wind gap, supplementary wind gap is located and is provided with the connecting pipe between both sides and the air outlet of air outlet and the supplementary wind gap, fixed frame's side is provided with shunt box and the side that the shunt box is located the air outlet, the both sides of shunt box are provided with and are connected between connector and the outside air compressor machine, be provided with between shunt tubes and shunt tubes and the air outlet between shunt tubes and the air outlet and be linked together, fixed frame's inside is provided with the upper portion that mounting groove and mounting groove are located the air outlet, sliding connection between the inside of mounting groove is provided with apron and mounting groove.
As a preferred embodiment of the present invention, the inner side of the lower portion of the fixing frame, which is provided with the fixing plate and the fixing plate, is provided with the fixture block, and the fixing frame is connected with the console through the fixing buckle between the fixing plate and the fixture block.
As a preferred embodiment of the present invention, the inside of the connector is provided with a plurality of sets of latches and the latches are inclined to the inside.
As a preferred embodiment of the present invention, the two sides of the fixing frame are provided with a slot and a cover plate and a slot engaged with each other.
As a preferred embodiment of the utility model, the side that is provided with connecting block and connecting block between the connecting pipe is provided with the governing valve, threaded connection between governing valve and the connecting block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a shunt box on the side surface of the fixed frame, and connectors are arranged on the two sides of the shunt box, the connectors are connected with an external air compressor, the fixed frame is arranged in a door-shaped structure, an air outlet and an auxiliary air outlet are arranged in the air outlet, the air outlet is positioned at one side of the flow dividing box, a flow dividing pipe is arranged between the flow dividing box and the air outlet, the auxiliary air outlets are arranged at two sides of the air outlet, and a connecting pipe is arranged between the auxiliary air outlet and the air outlet, high-pressure airflow is generated by the air compressor and is exhausted from the air outlet and the auxiliary air port, so that the airflow is formed on the surface of the console, thereby avoid the dust to form on the surface of control cabinet and pile up, be provided with the apron in the inside of mounting groove and mounting groove in fixed frame's inside simultaneously, sliding connection between apron and the mounting groove can cover on the control cabinet surface when not using the control cabinet to play dustproof effect.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the internal structure of the connector of the present invention.
In the figure: 1. a fixed frame; 2. an air outlet; 3. an auxiliary tuyere; 4. a shunt box; 5. a shunt tube; 6. a connector; 7. a connecting pipe; 8. connecting blocks; 9. adjusting a valve; 10. a card slot; 11. mounting grooves; 12. a cover plate; 13. a fixing plate; 14. a clamping block; 15. and (4) clamping teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a dust keeper for coal mine electrical automation equipment comprises: a fixed frame 1, the fixed frame 1 is arranged in a door-shaped structure, an air outlet 2 and an auxiliary air port 3 are arranged in the fixed frame 1, the auxiliary air port 3 is positioned at two sides of the air outlet 2, a connecting pipe 7 is arranged between the air outlet 2 and the auxiliary air port 3, a shunt box 4 is arranged at the side surface of the fixed frame 1, the shunt box 4 is positioned at the side surface of the air outlet 2, a connector 6 is arranged at two sides of the shunt box 4, the connector 6 is connected with an external air compressor, a shunt pipe 5 is arranged between the shunt box 4 and the air outlet 2, the shunt pipe 5 is communicated with the air outlet 2, the shunt box 4 is arranged at the side surface of the fixed frame 1, the connector 6 is arranged at two sides of the shunt box 4, the connector 6 is connected with the external air compressor, the fixed frame 1 is arranged in a door-shaped structure, and the air outlet 2 and the auxiliary air port 3 are arranged in the fixed frame, the air outlet 2 is positioned at one side of the flow dividing box 4, a flow dividing pipe 5 is arranged between the flow dividing box 4 and the air outlet 2, the auxiliary air ports 3 are arranged at two sides of the air outlet 2, a connecting pipe 7 is arranged between the auxiliary air ports 3 and the air outlet 2, high-pressure air flow is generated by an air compressor and is exhausted from the air outlet 2 and the auxiliary air ports 3, so that air flow is formed on the surface of the console, dust is prevented from being accumulated on the surface of the console, the fixed frame 1 is internally provided with the mounting groove 11, the mounting groove 11 is positioned at the upper part of the air outlet 2, the mounting groove 11 is internally provided with the cover plate 12, the cover plate 12 is slidably connected with the mounting groove 11, and the fixed frame 1 is internally provided with the mounting groove 11 and is internally provided with the cover plate 12 which can be slidably connected with the mounting groove 11 and can cover the surface of the console when the console is not used, thereby playing a role of dust prevention.
Further improved, as shown in fig. 2: the lower part of the fixed frame 1 is provided with a fixed plate 13, a clamping block 14 is arranged on the inner side of the fixed plate 13, the fixed frame 1 is fixedly connected with the console through the fixed plate 13 and the clamping block 14 in a clamping mode, the fixed plate 13 is connected with the console through the clamping block 14 in a clamping mode, and the fixed frame 1 is convenient to mount.
Further improved, as shown in fig. 3: the inside of connector 6 is provided with a plurality of sets of latch 15 and latch 15 inside side slope, and the setting up of latch 15 makes things convenient for connector 6 and pipeline to be connected, has guaranteed the stability of connecting.
Further improved, as shown in fig. 2: the inside draw-in groove 10 and the mutual gomphosis between apron 12 and the draw-in groove 10 that is provided with of fixed frame 1 both sides, stability when apron 12 slides has been increased in the setting of latch 15.
Further improved, as shown in fig. 1: be provided with connecting block 8 and connecting block 8's side between the connecting pipe 7 is provided with governing valve 9, threaded connection between governing valve 9 and the connecting block 8, the size of supplementary wind gap 3 can be adjusted in the setting of governing valve 9 to control the air current size.
The utility model is provided with a shunt box 4 on the side of a fixed frame 1, two sides of the shunt box 4 are provided with connectors 6, the connectors 6 are connected with an external air compressor, the fixed frame 1 is arranged in a door-shaped structure, and is internally provided with an air outlet 2 and an auxiliary air port 3, the air outlet 2 is arranged on one side of the shunt box 4, a shunt pipe 5 is arranged between the shunt box 4 and the air outlet 2, the auxiliary air port 3 is arranged on two sides of the air outlet 2, a connecting pipe 7 is arranged between the auxiliary air port 3 and the air outlet 2, high-pressure air flow is generated by the air compressor and is discharged from the air outlet 2 and the auxiliary air port 3, so that the air flow is formed on the surface of a console, thereby preventing dust from forming accumulation on the surface of the console, meanwhile, the fixed frame 1 is provided with a mounting groove 11, and a cover plate 12 is arranged inside the mounting groove 11, and the cover plate 12 is connected with the mounting groove 11 in a sliding way, when the console is not used, the dust-proof cover can cover the surface of the console, thereby playing a role in dust prevention.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A colliery is dust keeper for electrical automation equipment, its characterized in that: the method comprises the following steps: the air conditioner comprises a fixed frame (1), wherein the fixed frame (1) is arranged in a door-shaped structure, an air outlet (2) and an auxiliary air port (3) are arranged inside the fixed frame (1), the auxiliary air port (3) is positioned on two sides of the air outlet (2), a connecting pipe (7) is arranged between the air outlet (2) and the auxiliary air port (3), a shunt box (4) is arranged on the side surface of the fixed frame (1), the shunt box (4) is positioned on the side surface of the air outlet (2), a connecting head (6) is arranged on two sides of the shunt box (4), the connecting head (6) is connected with an external air compressor, a shunt pipe (5) is arranged between the shunt box (4) and the air outlet (2), the shunt pipe (5) is communicated with the air outlet (2), a mounting groove (11) is arranged inside the fixed frame (1), and the mounting groove (11) is positioned on the upper portion of the air outlet (2), the inside of mounting groove (11) is provided with apron (12) and sliding connection between apron (12) and mounting groove (11).
2. The dust-proof device for the coal mine electric automation equipment as claimed in claim 1, wherein: the lower part of the fixed frame (1) is provided with a fixed plate (13), a clamping block (14) is arranged on the inner side of the fixed plate (13), and the fixed frame (1) is fixedly connected with the console through the fixed plate (13) and the clamping block (14) in a clamping manner.
3. The dust-proof device for the coal mine electric automation equipment as claimed in claim 1, wherein: the connector is characterized in that a plurality of groups of clamping teeth (15) are arranged in the connector (6), and the clamping teeth (15) incline inwards.
4. The dust-proof device for the coal mine electric automation equipment as claimed in claim 1, wherein: clamping grooves (10) are formed in the two sides of the fixed frame (1), and the cover plate (12) is embedded with the clamping grooves (10).
5. The dust-proof device for the coal mine electric automation equipment as claimed in claim 1, wherein: the side that is provided with connecting block (8) and connecting block (8) between connecting pipe (7) is provided with governing valve (9), threaded connection between governing valve (9) and connecting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120097927.7U CN214046314U (en) | 2021-01-14 | 2021-01-14 | Dust keeper for coal mine electrical automation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120097927.7U CN214046314U (en) | 2021-01-14 | 2021-01-14 | Dust keeper for coal mine electrical automation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214046314U true CN214046314U (en) | 2021-08-24 |
Family
ID=77346718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120097927.7U Expired - Fee Related CN214046314U (en) | 2021-01-14 | 2021-01-14 | Dust keeper for coal mine electrical automation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214046314U (en) |
-
2021
- 2021-01-14 CN CN202120097927.7U patent/CN214046314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 Termination date: 20220114 |