CN220645997U - Mine ventilation equipment with adjustable ventilation volume - Google Patents
Mine ventilation equipment with adjustable ventilation volume Download PDFInfo
- Publication number
- CN220645997U CN220645997U CN202321823959.6U CN202321823959U CN220645997U CN 220645997 U CN220645997 U CN 220645997U CN 202321823959 U CN202321823959 U CN 202321823959U CN 220645997 U CN220645997 U CN 220645997U
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- China
- Prior art keywords
- pipeline
- transmission
- ventilation
- shell
- motor
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- 238000009423 ventilation Methods 0.000 title claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 241001075561 Fioria Species 0.000 abstract 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 239000011148 porous material Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses mine ventilation equipment with adjustable ventilation quantity, which comprises a pipeline and an orifice plate, wherein the orifice plate is arranged in the pipeline, a ventilation control structure is arranged in the pipeline, and the ventilation control structure comprises: the wind deflector is movably sleeved and connected in the upper surface and the lower surface of the pipeline. The inside at the pipeline is provided with the fan leaf, ventilates through second motor drive, still installs synchronous rotation's transmission frame in one side of second motor simultaneously, and the high-speed rotation of accessible gear drive heat dissipation fan leaf reaches the radiating effect to the second motor to the filter is inserted to both sides, can carry out filtration to the gas of inside circulation, and the dismouting is simple, makes things convenient for daily maintenance, still is provided with two windscreen that go up and down in step, the size that the windscreen was controllable to ventilate, has fine practical effect.
Description
Technical Field
The utility model relates to the technical field of mine ventilation, in particular to mine ventilation equipment with adjustable ventilation quantity.
Background
In order to ventilate the mine, therefore, a mine ventilation device is used, at present, when the common mine ventilation device ventilates the mine, the ventilation device generates larger noise when the ventilation quantity is larger, and the ventilation quantity is smaller, so that the requirement on the mine ventilation cannot be met, and therefore, the mine ventilation device with adjustable ventilation quantity is needed.
Disclosure of Invention
In order to achieve the purpose, the technical scheme adopted by the utility model is that the mine ventilation equipment with adjustable ventilation quantity comprises a pipeline and an orifice plate, wherein the orifice plate is arranged in the pipeline, and a ventilation control structure is arranged in the pipeline;
the ventilation control structure includes: the wind shield, the first shell, the driving motor, the lifting part, the filtering component, the second shell, the second motor, the inner frame, the fan blade and the transmission component;
the wind shield movable sleeve is connected in the upper surface and the lower surface of the pipeline, the first shell is installed on the outer wall of the pipeline, the driving motor is installed in the first shell, the lifting part is arranged on the pipeline and the wind shield, the filtering component is installed in the pipeline, the second shell is installed on the outer wall of the pipeline, the second motor is installed in the second shell, the inner frame is fixed in the pipeline, the fan blade is rotationally connected in the inner frame, and the transmission component is arranged on the second motor and the fan blade.
Further, the lifting part includes: the device comprises a transmission rod, a screw rod, a guide rod, a lifting block and a first gear;
the transmission rod is rotationally connected to the outer wall of the pipeline and the first shell, the screw is connected to one end of the transmission rod, the guide rod is fixed to the outer surface of the pipeline, the lifting block is fixed to the side end face of the wind shield, the lifting block is connected to the guide rod in a sliding sleeved mode and is connected with the screw in a threaded sleeved mode, and the first gear is arranged at the output end of the driving motor and one end of the transmission rod.
Still further, the filter assembly includes: side holes, center plates, and filter plates;
the side holes are formed in the surfaces of two opposite sides of the pipeline, the central plate is fixed in the pore plate, and the filter plates are inserted into the side holes.
Still further, the transmission assembly includes: the heat dissipation fan comprises a transmission frame, heat dissipation fan blades, a second gear and a transmission wheel;
the transmission frame is arranged on the outer wall of the pipeline and is positioned in the second shell, the radiating fan blade is arranged at one end of the transmission frame, the second gear is arranged at the output end of the second motor and one end of the transmission frame, and the transmission wheel is arranged at the output end of the second motor and on the fan blade.
Preferably, the driving wheels are in belt driving connection.
Preferably, the center plate is in magnetic attraction connection with the filter plate.
Compared with the prior art, the utility model has the advantages and positive effects that the fan blades are arranged in the pipeline and are driven by the second motor to ventilate, meanwhile, the transmission frame which rotates synchronously is also arranged on one side of the second motor, the cooling fan blades can be driven by the gear to rotate at high speed to achieve the effect of cooling the second motor, the filter plates are inserted on two sides, the filter plates can filter the air flowing in the pipeline, the disassembly and the assembly are simple, the daily maintenance is convenient, two wind shields which can be lifted synchronously are also arranged, the ventilation size of the wind shields can be controlled, and the utility model has good practical effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic structural diagram of a mine ventilation device with adjustable ventilation volume according to the embodiment;
FIG. 2 is a side sectional view of a mine ventilation apparatus with adjustable ventilation provided in this embodiment;
FIG. 3 is an enlarged view of a portion of a filter panel of a ventilation adjustable mine ventilation apparatus according to the present embodiment;
fig. 4 is a partial enlarged view of a wind deflector portion of a mine ventilation apparatus with adjustable ventilation amount according to the present embodiment;
fig. 5 is a partial enlarged view of an orifice plate portion of a mine ventilation apparatus with adjustable ventilation amount according to the present embodiment;
the figure shows: 1. a pipe; 2. an orifice plate; 3. a wind deflector; 4. a first housing; 5. a driving motor; 6. a second housing; 7. a second motor; 8. an inner frame; 9. a fan blade; 10. a transmission rod; 11. a screw; 12. a guide rod; 13. a lifting block; 14. a first gear; 15. a side hole; 16. a center plate; 17. a filter plate; 18. a transmission frame; 19. radiating fan blades; 20. a second gear; 21. and a driving wheel.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
As can be seen from fig. 1 to 5 of the specification, the mine ventilation device with adjustable ventilation volume comprises a pipeline 1 and a pore plate 2, wherein the pore plate 2 is installed in the pipeline 1, and a ventilation control structure is arranged in the pipeline 1;
the ventilation control structure includes: the wind deflector 3, the first shell 4, the driving motor 5, the lifting part, the filtering component, the second shell 6, the second motor 7, the inner frame 8, the fan blade 9 and the transmission component;
the wind deflector 3 is movably sleeved on the upper surface and the lower surface of the pipeline 1, the first shell 4 is installed on the outer wall of the pipeline 1, the driving motor 5 is installed in the first shell 4, the lifting part is arranged on the pipeline 1 and the wind deflector 3, the filtering component is installed in the pipeline 1, the second shell 6 is installed on the outer wall of the pipeline 1, the second motor 7 is installed in the second shell 6, the inner frame 8 is fixed in the pipeline 1, the fan blade 9 is rotatably connected in the inner frame 8, and the transmission component is arranged on the second motor 7 and the fan blade 9.
From the above, it can be seen that: the air conditioner is characterized in that the air conditioner is internally provided with the pore plates 2 with uniform quantity, the wind shields 3 are controlled through the lifting parts, the ventilation size of the pore plates 2 can be adjusted, the air conditioner is also provided with a filtering component, ventilation can be carried out on circulated air, and the transmission component is used for controlling the fan blades 9 to ventilate and achieving heat dissipation treatment on the second motor 7.
The lifting part comprises: a transmission rod 10, a screw 11, a guide rod 12, a lifting block 13 and a first gear 14;
the transmission rod 10 is rotationally connected to the outer wall of the pipeline 1 and is arranged in the first shell 4, the screw rod 11 is connected to one end of the transmission rod 10, the guide rod 12 is fixed to the outer surface of the pipeline 1, the lifting block 13 is fixed to the side end face of the wind shield 3, the lifting block 13 is connected to the guide rod 12 in a sliding sleeved mode and is connected to the screw rod 11 in a threaded sleeved mode, and the first gear 14 is arranged at the output end of the driving motor 5 and one end of the transmission rod 10.
From the above, it can be seen that: the screw 11 can be driven to rotate through the transmission of the first gear 14 at the output end of the driving motor 5 and the transmission rod 10, the lifting block 13 can lift and height in the thread direction of the screw 11, the number of holes of the pore plate 2 can be controlled through height change, and the air quantity can be controlled.
The filter assembly comprises: side holes 15, center plate 16, and filter plates 17;
the side holes 15 are formed on the opposite side surfaces of the pipe 1, the center plate 16 is fixed in the orifice plate 2, and the filter plates 17 are inserted into the side holes 15.
From the above, it can be seen that: the filter plate 17 is inserted through the side hole 15, is connected with the central plate 16 and is divided into two parts, so that the length is reduced, and the maintenance and the treatment are convenient.
The transmission assembly includes: a transmission frame 18, a heat dissipation fan blade 19, a second gear 20 and a transmission wheel 21;
the transmission frame 18 is installed on the outer wall of the pipeline 1 and is located in the second housing 6, the heat dissipation fan blade 19 is installed at one end of the transmission frame 18, the second gear 20 is arranged at the output end of the second motor 7 and one end of the transmission frame 18, and the transmission wheel 21 is arranged at the output end of the second motor 7 and on the fan blade 9.
From the above, it can be seen that: the heat dissipation fan blade 19 can rotate synchronously with the second motor 7 and the fan blade 9 through the rotation of the second gear 20 and the transmission frame 18, and can perform heat dissipation treatment on the second motor 7 while driving the fan blade 9 to ventilate.
From the above, it can be seen that: the driving wheels 21 are connected by adopting belt transmission, and the belt transmission has better mute effect.
From the above, it can be seen that: the center plate 16 and the filter plate 17 are connected by magnet adsorption, and the magnet adsorption is convenient to detach and does not need other tools for fixing.
It should be noted that, in the specific implementation process, after the pipe 1 is installed, the driving motor 5 is started to enable the fan blade 9 to rotate at a high speed, meanwhile, the heat dissipation fan blade 19 rotates synchronously, the second motor 7 is subjected to heat dissipation treatment, the inside is ventilated simultaneously, the inside filter plate 17 can be subjected to filtration treatment and can be extracted for cleaning, the wind shields 3 are controlled to adjust the height through the driving of the first motor, that is, the gap between the two wind shields 3 is larger, and the ventilation is larger as the gap is larger.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The mine ventilation equipment with adjustable ventilation quantity comprises a pipeline (1) and an orifice plate (2), wherein the orifice plate (2) is installed in the pipeline (1), and the mine ventilation equipment is characterized in that a ventilation control structure is arranged in the pipeline (1);
the ventilation control structure includes: the wind deflector (3), a first shell (4), a driving motor (5), a lifting part, a filtering component, a second shell (6), a second motor (7), an inner frame (8), a fan blade (9) and a transmission component;
the wind shield (3) is movably sleeved on the upper surface and the lower surface of the pipeline (1), the first shell (4) is installed on the outer wall of the pipeline (1), the driving motor (5) is installed in the first shell (4), the lifting part is arranged on the pipeline (1) and the wind shield (3), the filtering component is installed in the pipeline (1), the second shell (6) is installed on the outer wall of the pipeline (1), the second motor (7) is installed in the second shell (6), the inner frame (8) is fixed in the pipeline (1), the fan blade (9) is rotationally connected in the inner frame (8), and the transmission component is arranged on the second motor (7) and the fan blade (9).
2. The mine ventilation apparatus of claim 1, wherein the lifting portion comprises: a transmission rod (10), a screw (11), a guide rod (12), a lifting block (13) and a first gear (14);
the utility model discloses a pipeline, including pipeline (1) and first shell (4), pipeline (1) outer wall and first shell (4) are in to transmission pole (10) outer wall and first shell, screw rod (11) are connected transmission pole (10) one end, guide bar (12) are fixed pipeline (1) surface, lifter (13) are fixed deep bead (3) side terminal surface, lifter (13) sliding fit connection is in on guide bar (12) and with screw rod (11) screw thread suit connection, first gear (14) set up driving motor (5) output and transmission pole (10) one end.
3. The ventilation adjustable mine ventilation apparatus of claim 1, wherein the filter assembly comprises: a side hole (15), a center plate (16) and a filter plate (17);
the side holes (15) are formed in the surfaces of two opposite sides of the pipeline (1), the central plate (16) is fixed in the orifice plate (2), and the filter plates (17) are inserted into the side holes (15).
4. The mine ventilation apparatus of claim 1, wherein the transmission assembly comprises: a transmission frame (18), radiating fan blades (19), a second gear (20) and a transmission wheel (21);
the transmission frame (18) is installed on the outer wall of the pipeline (1) and is located in the second housing (6), the radiating fan blades (19) are installed on one end of the transmission frame (18), the second gear (20) is arranged at the output end of the second motor (7) and one end of the transmission frame (18), and the transmission wheel (21) is arranged at the output end of the second motor (7) and on the fan blades (9).
5. The mine ventilation device with adjustable ventilation quantity according to claim 4, wherein the driving wheels (21) are connected by adopting belt transmission.
6. A ventilation-adjustable mine ventilation apparatus according to claim 3, characterized in that the central plate (16) is magnetically attached to the filter plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823959.6U CN220645997U (en) | 2023-07-12 | 2023-07-12 | Mine ventilation equipment with adjustable ventilation volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823959.6U CN220645997U (en) | 2023-07-12 | 2023-07-12 | Mine ventilation equipment with adjustable ventilation volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645997U true CN220645997U (en) | 2024-03-22 |
Family
ID=90263678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321823959.6U Active CN220645997U (en) | 2023-07-12 | 2023-07-12 | Mine ventilation equipment with adjustable ventilation volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645997U (en) |
-
2023
- 2023-07-12 CN CN202321823959.6U patent/CN220645997U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |