CN112435418B - Warning device for high-rise building based on centrifugal force change - Google Patents
Warning device for high-rise building based on centrifugal force change Download PDFInfo
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- CN112435418B CN112435418B CN202011343103.XA CN202011343103A CN112435418B CN 112435418 B CN112435418 B CN 112435418B CN 202011343103 A CN202011343103 A CN 202011343103A CN 112435418 B CN112435418 B CN 112435418B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/02—Audible signalling systems; Audible personal calling systems using only mechanical transmission
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a warning device for a high-rise building based on centrifugal force change, which comprises a base, wherein a driving disc is fixedly sleeved on the outer side of a rotating shaft, a driven disc is movably sleeved below the driving disc, a helical gear ring corresponding to a limiting plate is arranged on the outer side of the driving disc, a centrifugal disc is arranged on the outer side of the rotating shaft and positioned in a collision ring through a tension spring, an alarm bell piece is fixedly arranged on the inner wall of the base, and a shifting plate corresponding to the alarm bell piece is arranged on the outer side of the driven disc. The wind wheel subassembly is rotatory under the effect of blowing to it is rotatory to drive pivot and drive plate, the pivot drives centrifugal disc rotation through the extension spring simultaneously, when external wind-force is too big, the centrifugal force that centrifugal disc received is too big, outside striking is on the link of colliding, the link of colliding strikes flexible subassembly, make the limiting plate card in the skewed tooth intra-annular through the cylinder, the drive plate drives the driven plate rotation through the limiting plate, make and dial the board and stir alarm bell spare, send the warning sound, the function of automatic warning when external wind-force is too big has been realized, moreover, the steam generator is simple in structure, high durability and convenient use.
Description
Technical Field
The invention belongs to the technical field of building warning equipment, and particularly relates to a warning device for a high-rise building based on centrifugal force change.
Background
The high-rise building refers to a house with a building height of more than 27 meters and a non-single-storey factory building, a warehouse and other civil buildings with a building height of more than 24 meters, and in the process of urban construction and development, in order to improve the utilization rate of land, high-rise buildings such as high-rise commercial buildings or high-rise commercial residential buildings are built in many cities, and with the shortage of urban land resources, a large number of high-rise commercial buildings are built in many large cities.
In high-rise buildings, the wind power on the outer side is usually large, the wind power change of the high-rise buildings is more obvious in windy weather, in China, many families can air clothes on balconies or plant small potted plants, in some high-rise office buildings, in order to improve the office environment, decorations such as the potted plants can be placed beside windowsills, when people open windows and keep indoor air circulation, if the people are not found in time due to being in a horizontal state and the like in windy weather, the clothes or the small potted plants are likely to be scraped by the windy wind, and the things are likely to cause serious consequences once falling from the high-rise buildings.
In view of the above, the present invention is to provide a warning device for high-rise buildings based on centrifugal force variation, which is improved in view of the conventional structure and disadvantages, and is expected to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the above-mentioned technical problems, the present invention provides a warning device for high-rise buildings based on centrifugal force variation, which is achieved by the following specific technical means:
a warning device for high-rise buildings based on centrifugal force change comprises a base, wherein a rotating shaft extending to the upper part of the base is rotatably connected inside the base, an air wheel component is fixedly installed at the top of the rotating shaft, a driving disc is fixedly sleeved outside the rotating shaft and inside the base, a driven disc is movably sleeved outside the rotating shaft and below the driving disc, the driven disc is rotatably installed inside the base through a support ring, a limit plate is rotatably connected at the top of the driven disc and outside the driving disc, an inclined tooth ring corresponding to the limit plate is arranged outside the driving disc, a cylinder penetrating through the driven disc is fixedly connected to the bottom of the limit plate, the bottom end of the cylinder is movably connected with the bottom of the driven disc through a telescopic component, a collision ring is movably installed inside the base and below the driven disc, and the outside of the collision ring is connected with the driven disc through a balance spring group which is uniformly distributed, a centrifugal disc is arranged on the outer side of the rotating shaft and inside the collision ring through a tension spring, a rolling ball is movably embedded at the bottom of the centrifugal disc, an alarm bell piece is fixedly arranged on the inner wall of the base, and a shifting plate corresponding to the alarm bell piece is arranged on the outer side of the driven disc.
Further, pivot, driven plate and collision ring all are located same perpendicular axis, and the hollow groove has been seted up to the inside of driven plate, through setting up the hollow groove for the pivot can not avoid the two to influence each other with driven plate direct contact.
Furthermore, the limiting plate is provided with the dop that corresponds with the skewed tooth ring near the one end of driving disk, and the in-process of driving disk anticlockwise rotation when the dop inserts the tooth's socket of skewed tooth ring in, the driving disk can drive the driven plate rotation through the limiting plate.
Furthermore, a sliding groove corresponding to the cylinder is formed in the driven disc.
Further, flexible subassembly includes telescopic link and supporting spring, and supporting spring installs in the outside of telescopic link, and the telescopic link is the activity hinge with the relation of being connected of cylinder and driven plate, and telescopic link and driven plate's articulated shaft fixed mounting in the bottom of driven plate, and when driven plate rotatory back, can drive the cylinder through flexible subassembly and slide, and reset spring plays the enhancement positioning action to the telescopic link.
Furthermore, cylinder and flexible subassembly all are located the outside of colliding the ring, and after colliding the ring swing, can strike on flexible subassembly for the cylinder slides.
Furthermore, spin evenly distributed is in the bottom of centrifugal dish, and the centrifugal dish passes through the spin and places on the interior diapire of base, and the friction of the reducible two of spin for the easier horizontal hunting of centrifugal dish.
Furthermore, the dialing plate is uniformly distributed on the outer side of the driven plate, and after the driven plate rotates, the alarm bell piece is dialed through the dialing plate to make the alarm bell piece give out alarm sound.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. the wind wheel subassembly is rotatory under the effect of blowing, and it is rotatory to drive pivot and drive plate, the pivot drives centrifugal plate rotation through the extension spring simultaneously, when external wind-force is too big, the centrifugal force that centrifugal plate received is too big, outside striking is on the link of colliding, the link of colliding strikes flexible subassembly, make the limiting plate card in the skewed tooth intra-annular through the cylinder, the drive plate drives the driven plate rotation through the limiting plate, make to dial the board and stir alarm bell spare, send out warning sound, the indoor personnel of suggestion, external wind-force is powerful, need in time accomodate operations such as clothing or pass window, the function of automatic warning when external wind-force is too big has been realized, moreover, the steam generator is simple in structure, and the use is convenient.
2. Through setting up driving disk, driven plate and limiting plate, as long as when wind-force is too big, when the driving disk was rotatory too fast, just can drive the driven plate through the limiting plate, and then trigger alarm bell spare, avoided also the condition of mistake warning when wind-force is less, simple structure uses safe and reliable.
3. Through setting up centrifugal disk, flexible subassembly and knocking ring, according to the change of centrifugal force, when wind-force is powerful enough, the centrifugal disk received centrifugal force is big enough, just can strike knocking ring, has further improved the reliability of warning.
4. The alarm bell piece can adopt mechanical type audible alarm device, sends the warning through dialling the board, and the device produces centrifugal force when changing through wind-force changes and triggers the alarm bell piece, need not additionally to set up the electric power energy, simple structure, and energy-concerving and environment-protective.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is a schematic bottom view of the driven plate connection of the present invention;
FIG. 4 is a schematic view of a limiting plate configuration of the present invention;
fig. 5 is an enlarged view of a portion a of fig. 3 according to the present invention.
In the figure: 1. a base; 2. a rotating shaft; 3. a wind wheel assembly; 4. a driving disk; 5. a driven plate; 6. a support ring; 7. a limiting plate; 8. a skewed tooth ring; 9. a cylinder; 10. a telescoping assembly; 11. knocking the ring; 12. a balance spring set; 13. a tension spring; 14. a centrifugal pan; 15. a ball; 16. an alarm bell member; 17. and (5) dialing a plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 5:
the invention provides a warning device for a high-rise building based on centrifugal force change, which comprises a base 1, wherein the inside of the base 1 is rotatably connected with a rotating shaft 2 extending to the upper part of the base 1, the top of the rotating shaft 2 is fixedly provided with an air wheel component 3, the outer side of the rotating shaft 2 and the inside of the base 1 are fixedly sleeved with a driving disc 4, the outer side of the rotating shaft 2 and the lower part of the driving disc 4 are movably sleeved with a driven disc 5, the driven disc 5 is rotatably arranged in the base 1 through a supporting ring 6, the top of the driven disc 5 and the outer side of the driving disc 4 are rotatably connected with a limiting plate 7, the outer side of the driving disc 4 is provided with an inclined tooth ring 8 corresponding to the limiting plate 7, the bottom of the limiting plate 7 is fixedly connected with a cylinder 9 penetrating through the driven disc 5, the bottom end of the cylinder 9 is movably connected with the bottom of the driven disc 5 through a telescopic component 10, the inside of the base 1 and the lower part of the driven disc 5 are movably provided with a collision ring 11, the outer side of the collision ring 11 is connected with the driven plate 5 through the evenly distributed balance spring group 12, the centrifugal plate 14 is installed on the outer side of the rotating shaft 2 and located inside the collision ring 11 through the tension spring 13, the rolling ball 15 is movably embedded at the bottom of the centrifugal plate 14, the alarm bell piece 16 is fixedly installed on the inner wall of the base 1, and the shifting plate 17 corresponding to the alarm bell piece 16 is installed on the outer side of the driven plate 5.
Wherein, pivot 2, driven plate 5 and colliding ring 11 and all being located same perpendicular axis, the hollow groove has been seted up to the inside of driven plate 5 for pivot 2 can not avoid the two to influence each other with driven plate 5 direct contact through setting up the hollow groove.
Wherein, the limiting plate 7 is provided with the dop that corresponds with skewed tooth ring 8 near the one end of driving disk 4, and the in-process of 4 anticlockwise rotations of driving disk, when the dop inserted in skewed tooth ring 8's the tooth's socket, driving disk 4 can drive driven plate 5 through limiting plate 7 and rotate.
Wherein, the inside of driven plate 5 is seted up the spout that corresponds with cylinder 9.
Wherein, flexible subassembly 10 includes telescopic link and supporting spring, and supporting spring installs in the outside of telescopic link, and the telescopic link is the activity hinge with cylinder 9 and driven plate 5's relation of connection, and telescopic link and driven plate 5's articulated shaft fixed mounting in the bottom of driven plate 5, and after driven plate 5 is rotatory, can drive cylinder 9 through flexible subassembly 10 and slide, and reset spring plays the enhancement positioning action to the telescopic link.
Wherein, the cylinder 9 and the telescopic assembly 10 are both located at the outer side of the striking ring 11, and when the striking ring 11 swings, the striking ring will strike the telescopic assembly 10, so that the cylinder 9 slides.
Wherein, spin 15 evenly distributed is at the bottom of centrifugal dish 14, and centrifugal dish 14 passes through spin 15 and places on the interior diapire of base 1, and spin 15 reducible two friction for centrifugal dish 14 is easier horizontal hunting.
Wherein, dial the board 17 evenly distributed in the outside of driven plate 5, after driven plate 5 rotated, stir alarm bell piece 16 through dialling board 17, make it send out the warning sound.
The specific use mode and function of the embodiment are as follows:
in the present invention, the device is horizontally installed at the outer side of the wall of a high-rise building or at a balcony, etc., and in an initial state, the telescopic assembly 10 is kept stable under the action of the supporting spring, and the state is as shown in fig. 5; the telescopic assembly 10 fixes the limit plate 7 through the column 9, and the state of the limit plate 7 is shown in fig. 2; the centrifugal disc 14 is stable under the action of the tension spring 13, the centrifugal disc 14 is not in contact with the collision ring 11, and the collision ring 11 is kept balanced and stable under the action of the balance spring group 12, as shown in fig. 3.
The wind wheel component 3 rotates under the action of wind blowing and drives the rotating shaft 2 to rotate, in the figure 2, the rotating shaft 2 and the driving disc 4 rotate anticlockwise together, meanwhile, the rotating shaft 2 drives the centrifugal disc 14 to rotate through the tension spring 13, when the external wind power is too large, the rotating speed of the rotating shaft 2 is too high, the centrifugal disc 14 is subjected to larger centrifugal force, the centrifugal disc moves outwards and impacts on the collision ring 11, the collision ring 11 impacts on the telescopic component 10 after shaking, so that the cylinder 9 slides, the cylinder 9 drives the limiting plate 7 to deflect, when the limiting plate 7 is clamped in the tooth socket of the inclined tooth ring 8, the driving disc 4 drives the driven disc 5 to rotate through the limiting plate 7, so that the poking plate 17 on the driven disc 5 pokes the alarm bell piece 16 to give out alarm sound to prompt indoor personnel, the external wind power is strong, the operations such as clothes storage or window closing need to be carried out in time, and the function of automatic warning when the external wind power is too large, the structure is simple, and the use is convenient; by arranging the driving disc 4, the driven disc 5 and the limiting plate 7, as long as the driving disc 4 rotates too fast due to overlarge wind power, the limiting plate 7 drives the driven disc 5 to trigger the alarm bell piece 16, so that the condition that the alarm is mistakenly sent when the wind power is small is avoided, the structure is simple, and the use is safe and reliable; by arranging the centrifugal disc 14, the telescopic assembly 10 and the collision ring 11, according to the change of centrifugal force, when the wind power is strong enough, the centrifugal disc 14 receives enough centrifugal force to collide the collision ring 11, thereby further improving the reliability of warning.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (8)
1. The utility model provides a warning device for high-rise building based on centrifugal force changes, includes base (1), its characterized in that: the wind wheel assembly comprises a base (1), a rotating shaft (2) extending to the upper side of the base (1) is rotatably connected to the inside of the base (1), a wind wheel assembly (3) is fixedly mounted at the top of the rotating shaft (2), a driving disc (4) is fixedly sleeved at the outer side of the rotating shaft (2) and located below the driving disc (4), a driven disc (5) is movably sleeved at the outer side of the rotating shaft (2) and located below the driving disc (4), the driven disc (5) is rotatably mounted inside the base (1) through a support ring (6), a limiting plate (7) is rotatably connected at the top of the driven disc (5) and located at the outer side of the driving disc (4), an inclined tooth ring (8) corresponding to the limiting plate (7) is arranged at the outer side of the driving disc (4), a cylinder (9) penetrating through the driven disc (5) is fixedly connected to the bottom of the limiting plate (7), and a telescopic assembly (10) is movably connected between the bottom of the cylinder (9) and the bottom of the driven disc (5), the inside of base (1) just is located the below movable mounting of driven plate (5) and has collided ring (11), the outside of colliding ring (11) is connected with driven plate (5) through evenly distributed's balanced spring group (12), centrifugal disc (14) are installed through extension spring (13) in the outside of pivot (2) and the inside that is located collided ring (11), the bottom activity of centrifugal disc (14) is inlayed and is had spin (15), fixed mounting has alarm bell spare (16) on the inner wall of base (1), dial plate (17) that correspond with alarm bell spare (16) are installed in the outside of driven plate (5).
2. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the rotating shaft (2), the driven disc (5) and the collision ring (11) are all located on the same vertical axis, and a hollow groove is formed in the driven disc (5).
3. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: and one end of the limiting plate (7) close to the driving disc (4) is provided with a clamping head corresponding to the inclined gear ring (8).
4. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the driven disc (5) is internally provided with a sliding chute corresponding to the column (9).
5. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the telescopic assembly (10) comprises a telescopic rod and a supporting spring, the supporting spring is installed on the outer side of the telescopic rod, the telescopic rod is movably hinged to the cylinder (9) and the driven plate (5), and the telescopic rod and a hinge shaft of the driven plate (5) are fixedly installed at the bottom of the driven plate (5).
6. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the cylinder (9) and the telescopic assembly (10) are both positioned on the outer side of the collision ring (11).
7. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the rolling balls (15) are uniformly distributed at the bottom of the centrifugal disc (14).
8. The warning device for high-rise buildings according to claim 1, wherein the warning device comprises: the shifting plates (17) are uniformly distributed on the outer side of the driven disc (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011343103.XA CN112435418B (en) | 2020-11-26 | 2020-11-26 | Warning device for high-rise building based on centrifugal force change |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011343103.XA CN112435418B (en) | 2020-11-26 | 2020-11-26 | Warning device for high-rise building based on centrifugal force change |
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| CN112435418A CN112435418A (en) | 2021-03-02 |
| CN112435418B true CN112435418B (en) | 2022-08-30 |
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| CN202011343103.XA Active CN112435418B (en) | 2020-11-26 | 2020-11-26 | Warning device for high-rise building based on centrifugal force change |
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| JP2014009066A (en) * | 2012-06-29 | 2014-01-20 | Kataoka Mach Co Ltd | Friction winding shaft |
| CN107294004A (en) * | 2016-03-30 | 2017-10-24 | 国网山东省电力公司潍坊供电公司 | The special quick supporter of power system |
| CN106223770B (en) * | 2016-08-21 | 2017-12-05 | 佛山市荣高智能科技有限公司 | Glass structure building wind-force sensing ventilated control system |
| CN108913532B (en) * | 2018-07-16 | 2021-10-29 | 东北大学 | Industrial odor sludge-oriented biodegradable bacteria separation culture instrument and use method thereof |
| CN110288786B (en) * | 2019-07-23 | 2020-07-31 | 赣州毫厘测绘信息技术有限公司 | Automatic early warning device of control stake in architectural survey |
| CN110464644B (en) * | 2019-08-26 | 2021-08-24 | 江西裕康医药有限公司 | Novel automatically regulated of domestic multi-functional traditional chinese medicine machine of decocting medicinal herbs holds jar |
| CN210745534U (en) * | 2019-10-29 | 2020-06-12 | 漯河食品职业学院 | Four-way propagation type prompt tone music player |
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| CN211654289U (en) * | 2019-12-31 | 2020-10-09 | 福建省德化县联达陶瓷有限公司 | Ceramic wind bell |
| CN110979056A (en) * | 2020-01-02 | 2020-04-10 | 冉高明 | Intelligent self-service charging device for preventing charging parking place from being occupied |
| CN211087447U (en) * | 2020-03-13 | 2020-07-24 | 广州市原维网络科技有限公司 | Anti-theft device for data processing equipment |
| CN111287889B (en) * | 2020-03-16 | 2021-03-19 | 中国建筑第二工程局有限公司 | High-rise window closes warning equipment based on wind energy |
| CN111424522B (en) * | 2020-04-10 | 2021-10-01 | 江苏平山交通设施有限公司 | Bridge windproof early warning facility based on high-speed centrifugation principle |
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Effective date of registration: 20220810 Address after: No. 251, beiyangwa, Liyuan Town, Tongzhou District, Beijing Applicant after: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Co.,Ltd. Address before: 325200 yuhou village, Longhu Town, Ruian City, Wenzhou City, Zhejiang Province Applicant before: Yang Fanglv |
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