CN212927917U - Ventilation window for coal mine air door - Google Patents
Ventilation window for coal mine air door Download PDFInfo
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- CN212927917U CN212927917U CN202021329047.XU CN202021329047U CN212927917U CN 212927917 U CN212927917 U CN 212927917U CN 202021329047 U CN202021329047 U CN 202021329047U CN 212927917 U CN212927917 U CN 212927917U
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- coal mine
- air door
- ventilation
- window
- exhaust pipe
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Abstract
The utility model particularly relates to a ventilation window for a coal mine air door, which belongs to the technical field of ventilation windows and comprises a coal mine air door and an air door fixing base fixedly connected below the coal mine air door, wherein the rear surface of the air window louver is fixedly connected with a servo motor, the inner surface of the air window louver is provided with a ventilation louver fixedly connected with a shaft of the servo motor, the outer surface of the servo motor is fixed with a motor fixing cover by bolts, two groups of air window components are arranged on the front surface of the coal mine air door and are parallel to each other, the groups of air window components can provide larger air exhaust suction force, the servo motor in the air window components provides power to drive the ventilation louver to rotate, thereby generating suction force to suck waste in the coal mine air door exhaust pipe through the ventilation louver blades, the inner surface of the coal mine air door exhaust pipe is provided with a plurality of groups of exhaust pipe components, and each exhaust pipe component is parallel to each other, thereby improving the efficiency of the ventilation of the coal mine air door.
Description
Technical Field
The utility model particularly relates to a ventilation window for colliery air door belongs to ventilation window technical field.
Background
Dust and harmful gas are often generated in the process of underground coal mining, and a ventilation device is needed for timely discharging the dust and the harmful gas in the coal mine.
The ventilation window of the existing coal mine ventilation door has some defects in the using process, and firstly, the ventilation efficiency of the existing coal mine ventilation window is low, and after harmful gas is introduced into the exhaust pipe through the ventilation window in the coal mine ventilation door, the harmful gas is retained in the exhaust pipe due to overlong transmission of the exhaust pipe, so that the exhaust efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation window for colliery air door just in order to solve above-mentioned problem.
The utility model achieves the above purpose through the following technical proposal, a ventilation window for a coal mine air door, which comprises a coal mine air door and an air door fixing base fixedly connected with the lower part of the coal mine air door, wherein an air window component is arranged above the air door fixing base and comprises an air window louver fan and a servo motor, the rear surface of the air window louver fan is fixedly connected with the servo motor, the inner surface of the air window louver fan is provided with a ventilation fan blade fixedly connected with the shaft of the servo motor, the outer surface of the servo motor is fixed with a motor fixing cover by bolts, the lower surface of the air window component is provided with a supporting component which comprises a fan mounting frame and a supporting rod, the lower surface of the fan mounting frame is fixed with a supporting rod by bolts, the outer surface of the supporting rod is provided with a fastening buckle, the rear surface of the coal mine air door is provided with a coal mine exhaust pipe, the internal surface of colliery air door exhaust pipe is provided with the exhaust pipe subassembly of airing exhaust, the exhaust pipe subassembly of airing exhaust includes exhaust fan shell body, exhaust fan motor, the last surface rotation of exhaust fan shell body is connected with the exhaust fan flabellum, the exhaust fan flabellum with the spindle fixed connection of exhaust fan motor, colliery air door exhaust pipe fixed connection is at the internal surface of colliery mine wall body.
Preferably, the front surface of colliery air door is provided with two sets of wind window subassembly, just the wind window subassembly is parallel to each other.
Preferably, the coal mine air door is connected with the coal mine air door exhaust pipe through a pipeline, and the coal mine air door exhaust pipe is led out of the mine.
Preferably, the upper surface of the fan mounting bracket is fixedly connected with the louver fan bolt in the louver assembly.
Preferably, the outer surface of the supporting rod is provided with the fastening buckle, and the fastening buckle is detachably connected with the supporting rod.
Preferably, the inner surface of the coal mine air door exhaust pipe is provided with a plurality of groups of exhaust pipe exhaust assemblies, and each exhaust pipe exhaust assembly is parallel to each other.
Preferably, the coal mine air door exhaust pipe is made of stainless steel.
The utility model has the advantages that: the utility model discloses a front surface of colliery air door is provided with two sets of wind window subassemblies, and the wind window subassembly is parallel to each other, multiunit wind window subassembly can provide bigger suction of airing exhaust, servo motor through in the wind window subassembly provides power and drives the ventilation fan leaf and rotate, and then produce the abandonment of suction in with the colliery and inhale the colliery air door exhaust pipe through the ventilation fan leaf, and the internal surface of colliery air door exhaust pipe is provided with multiunit exhaust pipe exhaust subassembly in addition, and every exhaust pipe exhaust subassembly is parallel to each other, and then the efficiency of colliery air door exhaust of airing exhaust has been improved.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the inside of the exhaust window of the present invention;
FIG. 3 is a schematic view of a coal mine air door of the present invention;
fig. 4 is a rear schematic view of the louver assembly of the present invention;
FIG. 5 is a schematic view of the louver of the present invention;
in the figure: 1. colliery air door, 2, air door unable adjustment base, 3, wind window subassembly, 31, wind window louver fan, 311, logical fan leaf, 32, servo motor, 321, motor fixed cowling, 4, supporting component, 41, fan mounting bracket, 42, bracing piece, 421, fastening buckle, 5, colliery air door exhaust pipe, 6, exhaust pipe exhaust subassembly, 61, exhaust fan shell body, 611, exhaust fan flabellum, 62, exhaust fan motor, 7, coal mine wall body.
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. 1-5, a ventilation window for a coal mine ventilation door 1 comprises a coal mine ventilation door 1 and a ventilation door fixing base 2 fixedly connected below the coal mine ventilation door 1, a ventilation door component 3 is arranged above the ventilation door fixing base 2, a servo motor 32 is fixedly connected to the rear surface of a ventilation door louver 31, the servo motor 32 in the ventilation door component 3 provides power to drive a ventilation fan blade 311 to rotate, so that suction force is generated to suck the waste in the coal mine into a coal mine ventilation door exhaust pipe 5 through the ventilation fan blade 311, the inner surface of the ventilation door louver 31 is provided with a ventilation fan blade 311 fixedly connected with a shaft of the servo motor 32, a motor fixing cover 321 is fixed on the outer surface of the servo motor 32 through bolts, a supporting component 4 is arranged on the lower surface of the ventilation door component 3, a supporting rod 42 is fixed on the lower surface of a fan mounting rack 41, the coal mine ventilation door 1 is connected with the coal mine ventilation door exhaust pipe 5, the air window component 3 is installed and fixed on two sides of the coal mine air door 1, and the air window component 3 is fixedly supported by the supporting component 4, the outer surface of the supporting rod 42 is provided with a fastening buckle 421, the supporting rod 42 is fixed by the fastening buckle 421, wherein the bottom of the air window louver 31 is in bolt connection with the fan mounting rack 41 in the supporting component 4, and the fan mounting rack 41 is supported by the supporting rod 42, the rear surface of the coal mine air door 1 is provided with a coal mine air door exhaust pipe 5, the inner surface of the coal mine air door exhaust pipe 5 is provided with an exhaust pipe exhaust component 6, the exhaust pipe exhaust component 6 comprises an exhaust fan outer shell 61 and an exhaust fan motor 62, the upper surface of the exhaust fan outer shell 61 is rotatably connected with an exhaust fan blade 611, the exhaust fan blade 611 is fixedly connected with the crankshaft of the exhaust fan motor 62, the inner surface of the coal mine air door exhaust pipe 5, and each exhaust pipe exhaust assembly 6 is parallel to each other, and then has improved the efficiency that the colliery air door airs exhaust, colliery air door exhaust pipe 5 fixed connection is at the internal surface of colliery mine wall 7.
As a technical optimization scheme of the utility model, the front surface of colliery air door 1 is provided with two sets of wind window subassemblies 3, and wind window subassembly 3 is parallel to each other.
As a technical optimization scheme of the utility model, colliery air door 1 and 5 pipe connections of colliery air door exhaust pipe, and colliery air door exhaust pipe 5 leads to the mine outside.
As a technical optimization scheme of the utility model, the upper surface of fan mounting bracket 41 and the wind window louver 31 bolt fixed connection in the wind window subassembly 3.
As a technical optimization scheme of the utility model, the surface of bracing piece 42 is provided with fastening buckle 421, and fastening buckle 421 can be dismantled with bracing piece 42 and be connected.
As a technical optimization scheme, colliery air door exhaust pipe 5's internal surface is provided with multiunit exhaust pipe and airs exhaust subassembly 6, and every exhaust pipe airs exhaust subassembly 6 and is parallel to each other, and then has improved colliery air door exhaust efficiency of airing exhaust.
As a technical optimization scheme of the utility model, colliery air door exhaust pipe 5 adopts stainless steel.
The working principle is as follows: when the utility model is used, firstly, the coal mine air door 1 is connected with the coal mine air door exhaust pipe 5 through a pipeline, the air window component 3 is installed and fixed at two sides of the coal mine air door 1, and the air window component 3 is fixedly supported through the supporting component 4, wherein the bottom of the air window louver 31 is connected with the fan mounting rack 41 in the supporting component 4 through a bolt, the fan mounting rack 41 is supported through the supporting rod 42, and the supporting rod 42 is fixed through the fastening buckle 421, in the using process, the servo motor 32 in the air window component 3 provides power to drive the ventilation fan blade 311 to rotate, thereby generating suction force to suck the waste in the coal mine into the coal mine air door exhaust pipe 5 through the ventilation fan blade 311, after the waste gas is introduced into the coal mine air door exhaust pipe 5, the air circulation efficiency in the coal mine air door exhaust pipe 5 is accelerated through the ventilation pipe exhaust component 6 in the coal mine air door exhaust pipe 5, the rotary power generated by the exhaust fan motor 62 in the exhaust pipe exhaust assembly 6 drives the exhaust fan blades 611 to rotate, and the inner surface of the coal mine air door exhaust pipe 5 is provided with a plurality of groups of exhaust pipe exhaust assemblies 6, and each exhaust pipe exhaust assembly 6 is parallel to each other, so that the exhaust efficiency of the coal mine air door is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a ventilation window for coal mine air door, include coal mine air door (1) and coal mine air door (1) below fixed connection's air door unable adjustment base (2), its characterized in that: the air door fixing base is characterized in that an air window assembly (3) is arranged above the air door fixing base (2), the air window assembly (3) comprises an air window louver fan (31) and a servo motor (32), the rear surface of the air window louver fan (31) is fixedly connected with the servo motor (32), a ventilation fan blade (311) fixedly connected with a crankshaft of the servo motor (32) is arranged on the inner surface of the air window louver fan (31), a motor fixing cover (321) is fixed on the outer surface of the servo motor (32) through a bolt, a supporting assembly (4) is arranged on the lower surface of the air window assembly (3), the supporting assembly (4) comprises a fan mounting frame (41) and a supporting rod (42), a supporting rod (42) is fixed on the lower surface of the fan mounting frame (41) through a bolt, a fastening buckle (421) is arranged on the outer surface of the supporting rod (42), a coal mine air door exhaust pipe (5) is arranged on the rear, the internal surface of colliery air door exhaust pipe (5) is provided with exhaust pipe exhaust subassembly (6), exhaust pipe exhaust subassembly (6) are including exhaust fan shell body (61), exhaust fan motor (62), the upper surface of exhaust fan shell body (61) rotates and is connected with exhaust fan flabellum (611), exhaust fan flabellum (611) with the spindle fixed connection of exhaust fan motor (62), colliery air door exhaust pipe (5) fixed connection is at the internal surface of colliery mine wall body (7).
2. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: the front surface of colliery air door (1) is provided with two sets of wind window subassembly (3), just wind window subassembly (3) are parallel to each other.
3. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: coal mine air door (1) with coal mine air door exhaust pipe (5) pipe connection, just coal mine air door exhaust pipe (5) lead to the mine outside.
4. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: the upper surface of the fan mounting frame (41) is fixedly connected with the air window louver (31) in the air window assembly (3) through bolts.
5. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: the outer surface of the supporting rod (42) is provided with the fastening buckle (421), and the fastening buckle (421) is detachably connected with the supporting rod (42).
6. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: the inner surface of the coal mine air door exhaust pipe (5) is provided with a plurality of groups of exhaust pipe exhaust components (6), and each exhaust pipe exhaust component (6) is parallel to each other.
7. A ventilation window for a coal mine ventilation door as claimed in claim 1, wherein: the coal mine air door exhaust pipe (5) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329047.XU CN212927917U (en) | 2020-07-08 | 2020-07-08 | Ventilation window for coal mine air door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329047.XU CN212927917U (en) | 2020-07-08 | 2020-07-08 | Ventilation window for coal mine air door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212927917U true CN212927917U (en) | 2021-04-09 |
Family
ID=75328756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021329047.XU Active CN212927917U (en) | 2020-07-08 | 2020-07-08 | Ventilation window for coal mine air door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212927917U (en) |
-
2020
- 2020-07-08 CN CN202021329047.XU patent/CN212927917U/en active Active
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