CN211041284U - Communication base station machine room ventilation dust collecting equipment - Google Patents
Communication base station machine room ventilation dust collecting equipment Download PDFInfo
- Publication number
- CN211041284U CN211041284U CN201921642590.2U CN201921642590U CN211041284U CN 211041284 U CN211041284 U CN 211041284U CN 201921642590 U CN201921642590 U CN 201921642590U CN 211041284 U CN211041284 U CN 211041284U
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- Prior art keywords
- connecting rod
- fixedly connected
- ventilation
- machine room
- base station
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000009423 ventilation Methods 0.000 title claims abstract description 35
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 210000004534 cecum Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a communication base station machine room ventilation dust collecting equipment, which relates to a dust collecting equipment, comprising a ventilation air hole arranged at the top of the machine room, wherein the inner side of the ventilation air hole is fixedly connected with a double-shaft motor through a connecting rod, the outer side of the double-shaft motor is fixedly connected with a helical blade, the inner side of the double-shaft motor is fixedly connected with a right-angle rod, the lower part of the right-angle rod is rotatably connected with a first connecting rod, the lower part of the first connecting rod is rotatably connected with a second connecting rod, and the second connecting rod is slidably connected with a; and a rack is fixedly connected below the second connecting rod. The utility model discloses simple structure, convenient to use can drive helical blade through the biax motor during use and rotate, realizes then ventilating, and biax motor synchronous drive driven gear rotates simultaneously, and driven gear rotates and can drive the reciprocal swing of annular slab for dust exhausting fan of upper and lower place is located different positions respectively, dispels the heat to different positions then, and ventilation cooling is respond well.
Description
Technical Field
The utility model relates to a dust collecting equipment specifically is a communication base station computer lab ventilation dust collecting equipment.
Background
The communication base station machine room has compact internal space and relatively closed space, the heat dissipation capacity of equipment in the machine room is higher in continuous operation, and the communication equipment in the machine room is often abnormal in work and even damaged due to temperature rise.
Chinese patent (grant publication number: CN 203274091U) discloses a ventilation and dust removal device for a machine room of a communication base station. This communication base station computer lab ventilation dust collecting equipment includes the box, installs at the inside driving motor of box, the pivot, the flabellum, install the filter screen on the frame of box front portion opening part, it is the cask shape filter mantle of cecum to still coaxial fixed mounting in the pivot in the flabellum outside, the cover body of filter mantle is the silk screen structure, the opening of filter mantle is towards the flabellum, the pivot tip in the filter mantle cecum outside has the pivot support through bearing and bearing frame hookup, pivot support fixed mounting is on the box inner wall.
The utility model discloses an advantage is can be when communication base station air conditioning equipment can not normally work or computer lab high temperature, but automatically regulated computer lab temperature removes dust automatically. But the device structure is relatively complicated, and the actual dust removal ventilation effect is not prominent enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication base station computer lab ventilation dust collecting equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A communication base station machine room ventilation dust removal device comprises a ventilation hole formed in the top of a machine room, wherein the inner side of the ventilation hole is fixedly connected with a double-shaft motor through a connecting rod, the outer side of the double-shaft motor is fixedly connected with a helical blade, the inner side of the double-shaft motor is fixedly connected with a right-angle rod, a first connecting rod is rotatably connected below the right-angle rod, a second connecting rod is rotatably connected below the first connecting rod, and the second connecting rod is slidably connected with a guide support fixed on the inner wall of the machine room; the dust removal fan comprises a machine room outer wall, and is characterized in that a rack is fixedly connected to the lower portion of the second connecting rod, a driven gear is fixedly connected to the side wall of the machine room through a rotating shaft and meshed with the rack, an annular plate is fixedly connected to the outer side of the middle of the rotating shaft through a rotating connecting rod, dust removal fans are fixedly connected to the upper portion and the lower portion of the annular plate respectively, communicated arc-shaped holes are formed in the upper portion and the lower portion of the outer wall of the machine room, and the.
As a further aspect of the present invention: the outside fixedly connected with weather shield of computer lab, weather shield is located the ventilation gas pocket outside.
As a further aspect of the present invention: the central angle corresponding to the arc-shaped hole is 90-150 degrees.
As a further aspect of the present invention: the double-shaft motor and the dust removal fan are electrically connected with the power supply through the switch respectively.
As a further aspect of the present invention: the rotation center of the annular plate is superposed with the rotation center of the rotating shaft.
As a further aspect of the present invention: the annular plate covers the inner side of the arc-shaped hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can drive helical blade through the biax motor during use and rotate, realizes then ventilating, and biax motor synchronous drive driven gear rotates simultaneously, and driven gear rotates and can drive the reciprocal swing of annular slab for dust removal fan of upper and lower place is located different positions respectively, dispels the heat to different positions then, and ventilation cooling is respond well, is worth promoting.
Drawings
FIG. 1 is a schematic partial cross-sectional view of a ventilation and dust removal device for a machine room of a communication base station;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a schematic structural diagram of an annular plate of a ventilation and dust removal device of a machine room of a communication base station;
In the figure: 1-machine room, 2-ventilation air holes, 3-connecting rods, 4-double-shaft motors, 5-helical blades, 6-right-angle rods, 7-first connecting rods, 8-second connecting rods, 9-guide supports, 10-racks, 11-rotating shafts, 12-driven gears, 13-rotating connecting rods, 14-annular plates, 15-dust removal fans, 16-arc holes and 17-rain shields.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-3, a ventilation and dust removal device for a machine room of a communication base station comprises a ventilation hole 2 formed in the top of the machine room 1, wherein the inner side of the ventilation hole 2 is fixedly connected with a double-shaft motor 4 through a connecting rod 3, the outer side of the double-shaft motor 4 is fixedly connected with a helical blade 5, the inner side of the double-shaft motor 4 is fixedly connected with a right-angle rod 6, a first connecting rod 7 is rotatably connected below the right-angle rod 6, a second connecting rod 8 is rotatably connected below the first connecting rod 7, and the second connecting rod 8 is slidably connected with a guide support 9 fixed on the inner wall;
When the air conditioner is used, the double-shaft motor 4 is started, the double-shaft motor 4 drives the helical blade 5 to rotate, so that ventilation of the first machine room 1 is realized, internal and external air flows flow, meanwhile, the double-shaft motor 4 drives the first connecting rod 7 and the second connecting rod 8 to move through the right-angle rod 6, and the first connecting rod 7 and the second connecting rod 8 form a crank slider mechanism;
A rack 10 is fixedly connected below the second connecting rod 8, the side wall of the machine room 1 is fixedly connected with a driven gear 12 through a rotating shaft 11, the driven gear 12 is meshed with the rack 10, the outer side of the middle part of the rotating shaft 11 is fixedly connected with an annular plate 14 through a rotating connecting rod 13, dust removing fans 15 are respectively fixedly connected above and below the annular plate 14, penetrating arc-shaped holes 16 are respectively formed above and below the outer wall of the machine room 1, and the dust removing fans 15 above and below are respectively matched with the arc-shaped holes 16 below;
The motion trail of the second connecting rod 8 is up-and-down reciprocating motion, reciprocating driving of the driven gear 12 is achieved through the rack 10 during motion, the driven gear 12 drives the annular plate 14 to rotate in a reciprocating mode, the dust removing fan 15 is continuously shifted in the rotating process to clear dust at different positions, the effect is obvious, the annular plate 14 is always matched with the arc-shaped hole 16, and the dust on the outer side is prevented from entering the device through the side face of the arc-shaped hole 16.
The corresponding central angle of the arc-shaped holes 16 is 90-150 degrees.
The double-shaft motor 4 and the dust removing fan 15 are electrically connected with a power supply through switches respectively.
The center of rotation of the annular plate 14 coincides with the center of rotation of the rotary shaft 11.
The annular plate 14 covers the inner side of the arc-shaped hole 16.
Example two: this embodiment is a further improvement of the previous embodiment: the outside fixedly connected with weather shield 17 of computer lab 1, weather shield 17 is located the ventilation gas pocket 2 outside. The rain baffle 17 can avoid the contact of the double-shaft motor 4 and rainwater, and ensure the safe and normal operation of the double-shaft motor 4 while ensuring the ventilation effect.
The utility model discloses a theory of operation is: open double-shaft motor 4 during the use, double-shaft motor 4 drives helical blade 5 and rotates, thereby realize the ventilation of first computer lab 1, make inside and outside air current flow, double-shaft motor 4 drives first connecting rod 7 and the motion of second connecting rod 8 through right-angle pole 6 simultaneously, first connecting rod 7 constitutes slider-crank mechanism with second connecting rod 8, during the motion, second connecting rod 8 up-and-down reciprocating motion, and realize the reciprocating drive to driven gear 12, driven gear 12 then drives annular plate 14 reciprocating rotation, the realization of constantly shifting is to the cleaing away of different positions dust at rotation in-process dust removal fan 15, the effect is showing, annular plate 14 cooperates with arc hole 16 all the time, avoid outside dust in 16 side entering devices of arc hole.
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 (6)
1. A communication base station machine room ventilation and dust removal device comprises a ventilation air hole (2) formed in the top of a machine room (1), wherein the inner side of the ventilation air hole (2) is fixedly connected with a double-shaft motor (4) through a connecting rod (3), and the outer side of the double-shaft motor (4) is fixedly connected with a helical blade (5), and is characterized in that the inner side of the double-shaft motor (4) is fixedly connected with a right-angle rod (6), a first connecting rod (7) is rotatably connected below the right-angle rod (6), a second connecting rod (8) is rotatably connected below the first connecting rod (7), and the second connecting rod (8) is slidably connected with a guide bracket (9) fixed on the inner wall of the machine; second connecting rod (8) below fixedly connected with rack (10), computer lab (1) lateral wall through pivot (11) fixedly connected with driven gear (12), driven gear (12) mesh mutually with rack (10), pivot (11) middle part outside is through rotating connecting rod (13) fixedly connected with annular plate (14), and annular plate (14) below fixedly connected with dust exhausting fan (15) respectively, and the arc hole (16) that link up has been seted up respectively to computer lab (1) outer wall below, and the below dust exhausting fan (15) cooperate with arc hole (16) below respectively.
2. The ventilation and dust removal equipment for the communication base station machine room as claimed in claim 1, wherein a rain shield (17) is fixedly connected to the outside of the machine room (1), and the rain shield (17) is located outside the ventilation air holes (2).
3. The ventilation and dust removal equipment for the communication base station room of claim 1, wherein the central angle corresponding to the arc-shaped holes (16) is 90-150 degrees.
4. The ventilation and dust removal equipment for the communication base station machine room of any one of claims 1 to 3, wherein the double-shaft motor (4) and the dust removal fan (15) are electrically connected with a power supply through a switch respectively.
5. The ventilation dust-removing equipment for the communication base station room of claim 4, wherein the center of rotation of the annular plate (14) coincides with the center of rotation of the rotating shaft (11).
6. The ventilation dust-removing equipment for the communication base station room of claim 1, wherein the annular plate (14) covers the inner side of the arc-shaped hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642590.2U CN211041284U (en) | 2019-09-29 | 2019-09-29 | Communication base station machine room ventilation dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642590.2U CN211041284U (en) | 2019-09-29 | 2019-09-29 | Communication base station machine room ventilation dust collecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211041284U true CN211041284U (en) | 2020-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642590.2U Expired - Fee Related CN211041284U (en) | 2019-09-29 | 2019-09-29 | Communication base station machine room ventilation dust collecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211041284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773785A (en) * | 2020-08-11 | 2020-10-16 | 长兴永能动力科技有限公司 | An oil-receiving filter structure for gas turbine flushing |
| CN112295279A (en) * | 2020-10-09 | 2021-02-02 | 长兴永能动力科技有限公司 | Gas turbine filters revolution mechanic |
| CN113245097A (en) * | 2021-05-07 | 2021-08-13 | 广东旭业光电科技股份有限公司 | Efficient film coating device and method for optical lens production |
-
2019
- 2019-09-29 CN CN201921642590.2U patent/CN211041284U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773785A (en) * | 2020-08-11 | 2020-10-16 | 长兴永能动力科技有限公司 | An oil-receiving filter structure for gas turbine flushing |
| CN112295279A (en) * | 2020-10-09 | 2021-02-02 | 长兴永能动力科技有限公司 | Gas turbine filters revolution mechanic |
| CN113245097A (en) * | 2021-05-07 | 2021-08-13 | 广东旭业光电科技股份有限公司 | Efficient film coating device and method for optical lens production |
| CN113245097B (en) * | 2021-05-07 | 2024-05-10 | 广东旭业光电科技股份有限公司 | Efficient film plating device and method for optical lens production |
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| 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: 20200717 Termination date: 20210929 |