CN114383307A - Environment improvement device and slewing mechanism thereof - Google Patents
Environment improvement device and slewing mechanism thereof Download PDFInfo
- Publication number
- CN114383307A CN114383307A CN202111536140.7A CN202111536140A CN114383307A CN 114383307 A CN114383307 A CN 114383307A CN 202111536140 A CN202111536140 A CN 202111536140A CN 114383307 A CN114383307 A CN 114383307A
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- China
- Prior art keywords
- plane bearing
- supporting body
- limiting
- rotating mechanism
- fixedly connected
- Prior art date
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- Pending
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000006872 improvement Effects 0.000 title description 10
- 230000007613 environmental effect Effects 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005067 remediation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention provides an environment management device and a rotating mechanism thereof, wherein the rotating mechanism comprises a base body, a plane bearing and N pressing components, wherein the plane bearing and the N pressing components are positioned above the base body; n is an integer greater than 2. The environmental control device and the rotating mechanism thereof of the embodiment can rotate and project purified air to a designated area.
Description
Technical Field
The invention relates to the technical field of environment treatment tools, in particular to an environment treatment device and a rotating mechanism thereof.
Background
The existing large outdoor air purifier sucks polluted air from the periphery through a fan, and the polluted air is directly discharged into the air after being purified, so that the clean air is not reasonably utilized.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides an environment improvement device and slewing mechanism thereof can rotate, projects the air after purifying the appointed region.
In order to solve the above technical problems, in one aspect, an embodiment of the present invention provides a rotation mechanism of an environmental management device, including a base, a planar bearing and N compression assemblies, where the planar bearing and the N compression assemblies are located above the base, the bottom surface of the planar bearing is fixedly connected to the base, the compression assemblies are fixedly connected to the base, and the compression assemblies apply a downward acting force to the top surface of the planar bearing; n is an integer greater than 2.
As a further improvement of the embodiment of the present invention, the pressing assembly includes a connecting body, a first supporting body, a second supporting body, an adjusting member, an elastic member and a roller, the bottom end of the connecting body is fixedly connected with the top surface of the base body, one end of the first supporting body is fixedly connected with the connecting body, and the second supporting body is located below the first supporting body; one end of the adjusting piece is connected with the first supporting body, and the other end of the adjusting piece penetrates through the second supporting body and is connected with the limiting nut; the elastic piece is sleeved on the adjusting piece and is positioned between the first supporting body and the second supporting body; the gyro wheel is located second supporter below, and the gyro wheel middle part is equipped with the axis of rotation, and the axis of rotation passes through connecting piece and second supporter connection, and the gyro wheel touches mutually with planar bearing's top surface.
As a further improvement of the embodiment of the present invention, the elastic member is a spring.
As a further improvement of the embodiment of the invention, the compressing assembly further comprises a limiting body, the top end of the limiting body is connected with the first support body, the bottom end of the limiting body passes through the second support body, and the bottom end of the limiting body is fixed below the second support body through a positioning piece; the second support body can move up and down along the limiting body.
As a further improvement of the embodiment of the invention, the number of the limiting bodies is two, and the two limiting bodies are distributed on two sides of the adjusting piece.
As a further improvement of the embodiment of the invention, the limiting body is a linear bearing.
As a further improvement of the embodiment of the invention, the number of N is 3-8, and the N is uniformly distributed along the circumferential direction of the plane bearing.
As a further improvement of the embodiment of the invention, the planar bearing comprises a bottom ring, balls, a retainer and an annular top plate, wherein an upper groove is arranged at the lower part of the annular top plate, a lower groove is arranged at the upper part of the bottom ring, the bottom ring is fixedly connected with a base body, the annular top plate is arranged above the bottom ring, the upper groove and the lower groove are oppositely arranged, the balls are arranged in the lower groove, the retainer is arranged between the annular top plate and the bottom ring, the top of the balls is exposed out of the retainer, and the top of the balls is arranged in the upper groove.
On the other hand, the embodiment of the invention also provides an environment treatment device, which comprises an air pipe and the rotating mechanism, wherein the center of gravity of the air pipe is positioned outside the central axis of the plane bearing, and the air pipe is fixedly connected with the top surface of the plane bearing.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects: according to the environment treatment device and the rotating mechanism thereof provided by the embodiment of the invention, the plane bearing is connected with the air pipe, the air pipe can be rotated through the plane bearing, and the direction of the air outlet of the air pipe is adjusted. During the rotation, applys decurrent effort through N pressing member to plane bearing's top surface, avoids because the top surface that the tuber pipe of eccentric structure rotated the in-process and drives plane bearing takes place the perk, guarantees pivoted stability, and the air after will purifying is projected in the appointed area, effectively dilutes the pollutant concentration in this region.
Drawings
FIG. 1 is a schematic structural view of a rotating mechanism of an environmental remediation device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the hold-down assembly of FIG. 1;
FIG. 3 is a schematic structural diagram of an environmental remediation device according to an embodiment of the present invention.
The figure shows that: 1-base body, 2-plane bearing, 301-connecting piece, 302-first supporting body, 303-second supporting body, 304-regulating piece, 305-elastic piece, 306-roller and 4-air pipe.
Detailed Description
The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.
The embodiment of the invention provides a rotating mechanism of an environmental management device, which comprises a base body 1, a plane bearing 2 and N pressing assemblies 3, wherein the plane bearing 2 and the N pressing assemblies are positioned above the base body 1, as shown in figure 1. The bottom surface of the plane bearing 2 is fixedly connected with the base body 1, the pressing component 3 is fixedly connected with the base body 1, and the pressing component 3 applies downward acting force to the top surface of the plane bearing 2. Wherein N is an integer greater than 2.
The slewing mechanism of the environment treatment device of the embodiment is in operation, the plane bearing 2 is connected with the air pipe used for outputting purified air, and the air pipe can be rotated through the plane bearing 2 to adjust the direction of the air outlet of the air pipe. During the rotation, exert decurrent effort through N pressing member 3 to planar bearing 2's top surface, avoid because the tuber pipe of eccentric structure rotates the in-process and drives planar bearing 2's top surface and take place the perk, guarantee pivoted stability.
As a preferred example, as shown in fig. 2, the pressing assembly 3 includes a connecting body 301, a first supporting body 302, a second supporting body 303, an adjusting member 304, an elastic member 305 and a roller 306, wherein the bottom end of the connecting body 301 is fixedly connected with the top surface of the base body 1, one end of the first supporting body 302 is fixedly connected with the connecting body 301, and the second supporting body 303 is located below the first supporting body 302. The top surface of the second support 303 is provided with a groove in which the elastic member 305 is located. The adjusting part 304 is arranged on the first supporting body 302 and the second supporting body 303 in a penetrating manner, one end of the adjusting part 304 is fixedly connected with the first supporting body 302 through an upper nut and a lower nut, and the other end of the adjusting part 304 is connected with a limiting nut. The elastic member 305 is disposed on the adjusting member 304 and located between the first supporting body 302 and the second supporting body 303. The roller 306 is located below the second supporting body 303, a rotating shaft is arranged in the middle of the roller 306, the rotating shaft is connected with the second supporting body 303 through a connecting piece, and the roller 306 is in contact with the top surface of the plane bearing 2.
In the above embodiment, when the top surface of the flat bearing 2 tilts upward during rotation, the roller 206 and the second supporting member 303 in contact with each other move upward slightly to squeeze the elastic member 305, and the second supporting member 303 and the roller 206 are subjected to downward elastic force of the elastic member 305, so that the roller 206 applies downward force to the top surface of the flat bearing 2, and the top surface of the flat bearing 2 tilts downward or cannot tilt upward continuously, thereby ensuring the stability of rotation. An elastic member 305 is disposed between the first supporting body 302 and the second supporting body 303, so as to automatically adjust the downward pressure of the pressing assembly 3 on the plane bearing 2, thereby protecting the plane bearing 2. By adjusting the adjusting member 304, the initial pressure of the piezoresistive assembly 3 on the plane bearing can be adjusted, and the requirement on the machining precision is reduced.
Preferably, the elastic member 305 is a spring. The spring has good elastic property, is easy to purchase and has low price.
As a preferred example, the compressing assembly 3 further includes a limiting body, the top end of the limiting body is connected with the first supporting body 302, the bottom end of the limiting body passes through the second supporting body 303, and the bottom end is fixed below the second supporting body 303 through a positioning member. The second support 303 can move up and down along the spacing body. Through setting up the spacing body for second supporter 303 moves in vertical direction along the spacing body under the atress effect, and can not take place to remove in other directions, thereby the effect that the influence suppressed plane bearing top surface perk.
Furthermore, the limiting bodies are two and distributed at two ends of the adjusting piece 304. Two spacing bodies are distributed on two sides of the adjusting piece 304, so that the second supporting body 303 is stable when moving up and down, and the effect of inhibiting the top surface of the plane bearing from tilting is improved.
Preferably, the limiting body is a linear bearing. The linear bearing is adopted as a limiting body, so that the installation is convenient and the purchase is easy.
Preferably, N is 3 to 8 and is uniformly distributed along the circumferential direction of the flat bearing 2. 3 ~ 8 compress tightly subassembly 3 along 2 axial evenly distributed of plane bearing, can restrain 2 top surfaces of plane bearing's the perk in a plurality of positions, guarantee pivoted stability.
As a preferred example, the plane bearing 2 comprises a bottom ring, balls, a retainer and an annular top plate, wherein an upper groove is formed in the lower portion of the annular top plate, a lower groove is formed in the upper portion of the bottom ring, the bottom ring is fixedly connected with a base body, the annular top plate is located above the bottom ring, the upper groove and the lower groove are oppositely arranged, the balls are located in the lower groove, the retainer is located between the annular top plate and the bottom ring, the tops of the balls are exposed out of the retainer, and the tops of the balls are located in the upper groove. During operation, the annular top plate rotates relative to the bottom ring, the balls between the upper groove and the lower groove are lubricated, and the retainer isolates and guides the balls to prevent the balls from separating from the annular top plate and the bottom ring.
The embodiment of the invention also provides an environment management device, which comprises an air pipe 4 and the rotating mechanism, wherein the gravity center of the air pipe 4 is positioned outside the central axis of the plane bearing 2, and the air inlet of the air pipe 4 is fixedly connected with the top surface of the plane bearing 2, as shown in figure 3.
The device is administered to the environment of this embodiment, can be according to the change of wind speed wind direction, and the tuber pipe rotates through slewing mechanism, and the air after the purification gets into the tuber pipe through base member 1 and planar bearing in proper order, and the tuber pipe projects the air after will purifying and appoints the region, effectively dilutes the pollutant concentration in this region.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to further illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is also intended to be covered by the appended claims. The scope of the invention is defined by the claims and their equivalents.
Claims (9)
1. The rotating mechanism of the environment treatment device is characterized by comprising a base body (1), a plane bearing (2) and N pressing assemblies (3), wherein the plane bearing (2) and the N pressing assemblies (3) are positioned above the base body (1), the bottom surface of the plane bearing (2) is fixedly connected with the base body (1), the pressing assemblies (3) are fixedly connected with the base body (1), and the pressing assemblies (3) apply downward acting force to the top surface of the plane bearing (2); n is an integer greater than 2.
2. The rotating mechanism of the environmental management device according to claim 1, wherein the compressing assembly (3) comprises a connecting body (301), a first supporting body (302), a second supporting body (303), an adjusting member (304), an elastic member (305) and a roller (306), the bottom end of the connecting body (301) is fixedly connected with the top surface of the base body (1), one end of the first supporting body (302) is fixedly connected with the connecting body (301), and the second supporting body (303) is positioned below the first supporting body (302); one end of the adjusting piece (304) is connected with the first support body (302), and the other end of the adjusting piece (304) penetrates through the second support body (303) to be connected with the limiting nut; the elastic piece (305) is sleeved on the adjusting piece (304) and is positioned between the first supporting body (301) and the second supporting body (303); the roller (306) is positioned below the second support body (303), the middle part of the roller (306) is provided with a rotating shaft, the rotating shaft is connected with the second support body (303) through a connecting piece, and the roller (306) is contacted with the top surface of the plane bearing (2).
3. The rotating mechanism of an environmental remediation device of claim 2 wherein the resilient member (305) is a spring.
4. The rotating mechanism of the environmental management device according to claim 2, wherein the compressing assembly (3) further comprises a limiting body, the top end of the limiting body is connected with the first supporting body (302), the bottom end of the limiting body passes through the second supporting body (303), and the bottom end of the limiting body is fixed below the second supporting body (303) through a positioning piece; the second support (303) can move up and down along the limiting body.
5. The rotating mechanism of an environmental management device according to claim 4, wherein the number of the limiting bodies is two, and the two limiting bodies are distributed on two sides of the adjusting member (304).
6. The environmental management apparatus rotation mechanism according to claim 4, wherein the position-limiting body is a linear bearing.
7. The rotating mechanism of an environmental management device according to claim 1, wherein the number of N is 3 to 8, and the N is uniformly distributed along the circumferential direction of the plane bearing (2).
8. The environmental treatment device rotating mechanism according to claim 1, wherein the planar bearing (2) comprises a bottom ring, balls, a retainer and an annular top plate, an upper groove is formed in the lower portion of the annular top plate, a lower groove is formed in the upper portion of the bottom ring, the bottom ring is fixedly connected with the base body (1), the annular top plate is located above the bottom ring, the upper groove and the lower groove are oppositely arranged, the balls are located in the lower groove, the retainer is located between the annular top plate and the bottom ring, the tops of the balls are exposed out of the retainer, and the tops of the balls are located in the upper groove.
9. An environmental management device, characterized by comprising an air pipe (4) and the rotating mechanism of any one of claims 1 to 8, wherein the center of gravity of the air pipe (4) is positioned outside the central axis of the plane bearing (2), and the air pipe (4) is fixedly connected with the top surface of the plane bearing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536140.7A CN114383307A (en) | 2021-12-15 | 2021-12-15 | Environment improvement device and slewing mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536140.7A CN114383307A (en) | 2021-12-15 | 2021-12-15 | Environment improvement device and slewing mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114383307A true CN114383307A (en) | 2022-04-22 |
Family
ID=81198662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111536140.7A Pending CN114383307A (en) | 2021-12-15 | 2021-12-15 | Environment improvement device and slewing mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114383307A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000346437A (en) * | 1999-06-03 | 2000-12-15 | Fuji Industrial Co Ltd | Mounting structure of shutter |
| CN106826316A (en) * | 2017-03-14 | 2017-06-13 | 环球工业机械（东莞）有限公司 | A kind of hold-down gear of rotational workpieces |
| CN108775650A (en) * | 2018-07-20 | 2018-11-09 | 安徽贝昂科技有限公司 | A kind of adjustable air purifier of wind direction |
| CN109227009A (en) * | 2018-10-10 | 2019-01-18 | 杭州金浪机电有限公司 | Fluid torque-converter bonding machine |
| CN208920407U (en) * | 2018-10-15 | 2019-05-31 | 广州绿美环保科技有限公司 | A kind of anion removes formaldehyde air purifier |
| CN209068661U (en) * | 2018-10-22 | 2019-07-05 | 广东惠利民有害生物防制工程有限公司 | A kind of home air environment monitoring device |
| CN210696643U (en) * | 2019-08-19 | 2020-06-09 | 怀化职业技术学院 | A intelligent bookshelf for library |
-
2021
- 2021-12-15 CN CN202111536140.7A patent/CN114383307A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000346437A (en) * | 1999-06-03 | 2000-12-15 | Fuji Industrial Co Ltd | Mounting structure of shutter |
| CN106826316A (en) * | 2017-03-14 | 2017-06-13 | 环球工业机械（东莞）有限公司 | A kind of hold-down gear of rotational workpieces |
| CN108775650A (en) * | 2018-07-20 | 2018-11-09 | 安徽贝昂科技有限公司 | A kind of adjustable air purifier of wind direction |
| CN109227009A (en) * | 2018-10-10 | 2019-01-18 | 杭州金浪机电有限公司 | Fluid torque-converter bonding machine |
| CN208920407U (en) * | 2018-10-15 | 2019-05-31 | 广州绿美环保科技有限公司 | A kind of anion removes formaldehyde air purifier |
| CN209068661U (en) * | 2018-10-22 | 2019-07-05 | 广东惠利民有害生物防制工程有限公司 | A kind of home air environment monitoring device |
| CN210696643U (en) * | 2019-08-19 | 2020-06-09 | 怀化职业技术学院 | A intelligent bookshelf for library |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220422 |
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| RJ01 | Rejection of invention patent application after publication |