CN210320487U - Building intelligence new trend purifier - Google Patents
Building intelligence new trend purifier Download PDFInfo
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- CN210320487U CN210320487U CN201921345877.9U CN201921345877U CN210320487U CN 210320487 U CN210320487 U CN 210320487U CN 201921345877 U CN201921345877 U CN 201921345877U CN 210320487 U CN210320487 U CN 210320487U
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- indoor air
- wind
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- purification device
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Abstract
The utility model discloses a building intelligence new trend purifier, concretely relates to air purification equipment field, including the equipment principal, the surface of equipment principal runs through the embedding and has indoor air-supply line, the inner wall fixedly connected with bracing piece of indoor air-supply line, the surface of bracing piece is equipped with the rotating tube, the middle part fixedly connected with bearing on bracing piece surface, the surface of bearing and the inner wall fixed connection of rotating tube. The utility model discloses a laser emission head transmission laser signal is received by the laser receiving head, and transmit to controller department, and when the rotational speed of cup reached at the uniform velocity, through the single chip microcomputer control time-recorder in the controller, with counter simultaneous working, after a period and through time-recorder and counter record time and cup pivoted number of turns, through calculating the size that reachs the wind speed, can calculate the size of the amount of wind at the cross section through indoor air-supply line, thereby reach the function that has the detection amount of wind.
Description
Technical Field
The utility model relates to an air purification equipment field, more specifically say, the utility model relates to a building intelligence new trend purifier.
Background
The new fan is an effectual air purification equipment, can make the room air produce the circulation, on the one hand outdoor dirty air discharge, on the other hand is outdoor fresh air through disinfecting, after measures such as disinfection, filtration, input indoor again, let in the room all the time be fresh clean air, new fan application new trend convection patent technique, through independently supplying air and induced air, make the room air realize the convection current, thereby the at utmost carry out the room air replacement, the built-in multi-functional clean system of new fan guarantees to get into indoor air clean and healthy. Most of the existing intelligent fresh air purification devices for high-rise buildings are installed indoors, the installation process is complex, time and labor are wasted, and the occupied space is large.
Chinese patent application publication No. CN201721164938.2 discloses an intelligent fresh air purification device for high-rise buildings, including vertical box, open the groove of establishing in box upper end rear side, box upper end rear side inner wall fixed mounting fixed block, the fixed block is corresponding with the groove of passing through, the fixed block top is equipped with the connecting plate, pass through spring coupling between connecting plate and the fixed block, the upper end of connecting plate passes through the groove, the first bar board of connecting plate top surface fixed mounting, the second bar board of lower extreme rear side fixed mounting of box, the U type draw-in groove is all seted up to the top surface of first bar board and the bottom surface of second bar board, the indoor air-supply line of box one side fixed mounting, indoor air-supply line communicates with each other with the box is inside, the outdoor air-supply line of box opposite side fixed mounting, outdoor air. The utility model discloses simple structure, simple to operate, labour saving and time saving can be convenient when not using dismantle to can carry out effectual purification, convenient to use to the air.
But when the intelligent fresh air purification device is in actual use, the air volume can only be changed but cannot be detected, so that the performance of the intelligent fresh air purification device for the building is difficult to infer.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a building intelligence new trend purifier, be received by laser receiving head through laser emission head transmission laser signal, and transmit to controller department, and reach when the rotational speed of wind cup at the uniform velocity, through the single chip microcomputer control time-recorder in the controller, with counter simultaneous working, after a period and through time-recorder and counter record time and wind cup pivoted number of turns, through calculating the size that reachs the wind speed, can calculate the size of the amount of wind at the cross section through indoor air-supply line, thereby reach the function that has the detection amount of wind, in order 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: the utility model provides a building intelligence new trend purifier, includes the equipment main part, the surface of equipment main part runs through the embedding and has indoor air-supply line, the inner wall fixedly connected with bracing piece of indoor air-supply line, the surface of bracing piece is equipped with the rotating tube, the middle part fixedly connected with bearing on bracing piece surface, the surface of bearing and the inner wall fixed connection of rotating tube, the fixed surface of rotating tube is connected with the linking arm, the one end fixedly connected with wind cup of rotating tube is kept away from to the linking arm.
In a preferred embodiment, the support rod is vertically arranged on the inner wall of the indoor air inlet pipe, the length of the support rod is equal to the inner diameter of the indoor air inlet pipe, and the wind cup is of a bowl-shaped structure.
In a preferred embodiment, the number of the connecting arms is three, and three connecting arms are fixedly connected to the surface of the rotating tube in a ring shape, and the included angle between any two adjacent connecting arms is 120 °.
In a preferred embodiment, a timer, a counter and a counterweight block are respectively fixedly embedded in the three connecting arms, the weights of the timer, the counter and the counterweight block are equal, and a laser emitting head, a laser receiving head and a controller are respectively arranged in the device main body.
In a preferred embodiment, the connecting arm has a rhomboid cross section, and the included angle in the horizontal plane of the connecting arm is one fifth of the included angle in the vertical plane of the connecting arm.
In a preferred embodiment, the top of the laser emitting head penetrates and extends to the interior of the indoor air inlet pipe, and the bottom of the laser receiving head penetrates and extends to the interior of the indoor air inlet pipe.
In a preferred embodiment, the laser emitting head and the vertical axis of the circle center of the laser receiving head are vertically arranged in a collinear way, and the laser receiving head is positioned right above the laser emitting head.
In a preferred embodiment, the controller includes a single chip, an input end of the single chip is electrically connected to an output end of the laser receiving head, and a connection end of the single chip is respectively connected to connection ends of the timer and the counter.
The utility model discloses a technological effect and advantage:
1. the laser signal emitted by the laser emitting head is received by the laser receiving head and transmitted to the controller, when the rotating speed of the air cup reaches a constant speed, the timer and the counter are controlled to work simultaneously by the single chip microcomputer in the controller, the time and the number of rotating turns of the air cup are recorded by the timer and the counter after a period of time, the size of the air speed is obtained by calculation, and the size of the air volume can be calculated after passing through the cross section of the indoor air inlet pipe, so that the function of detecting the air volume is achieved;
2. all set up to equal through the weight with time-recorder, counter and balancing weight for the equal level setting of three linking arm on rotating tube surface can not influenced by the weight of time-recorder, counter and balancing weight, and the side section of linking arm is the rhombus structure, makes the linking arm wind when rotating resistance less, reduces the influence to the test result, thereby makes the test result comparatively accurate, compares with prior art, and the testing result is comparatively accurate.
Drawings
Fig. 1 is an overall structure front view of the present invention.
Fig. 2 is a partial front view of the overall structure of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
Fig. 4 is a top view of the connecting arm structure of the present invention.
Fig. 5 is a schematic diagram of the connecting arm structure of the present invention.
Fig. 6 is a schematic diagram of the overall structure of the present invention.
The reference signs are: 1. an apparatus main body; 2. an indoor air inlet pipe; 3. a support bar; 4. a bearing; 5. rotating the tube; 6. a connecting arm; 7. a timer; 8. a counter; 9. a balancing weight; 10. a wind cup; 11. a laser emitting head; 12. a laser receiving head; 13. and a controller.
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.
As shown in fig. 1-6, the utility model provides a building intelligent fresh air purification device, including an equipment main body 1, the surface of the equipment main body 1 is penetrated and embedded with an indoor air inlet pipe 2, the inner wall of the indoor air inlet pipe 2 is fixedly connected with a support rod 3, the surface of the support rod 3 is provided with a rotating pipe 5, the middle part of the surface of the support rod 3 is fixedly connected with a bearing 4, the outer surface of the bearing 4 is fixedly connected with the inner wall of the rotating pipe 5, the surface of the rotating pipe 5 is fixedly connected with a connecting arm 6, and one end of the connecting arm 6 far away from the rotating pipe 5 is fixedly connected with an air cup 10;
the support rod 3 is vertically arranged on the inner wall of the indoor air inlet pipe 2, the length of the support rod 3 is equal to the inner diameter of the indoor air inlet pipe 2, and the air cup 10 is of a bowl-shaped structure;
the number of the connecting arms 6 is three, the three connecting arms 6 are fixedly connected to the surface of the rotating tube 5 in an annular shape, and the included angle between any two adjacent connecting arms 6 is 120 degrees;
a timer 7, a counter 8 and a balancing weight 9 are respectively fixedly embedded in the three connecting arms 6, the weights of the timer 7, the counter 8 and the balancing weight 9 are equal, and a laser emitting head 11, a laser receiving head 12 and a controller 13 are respectively arranged in the equipment main body 1;
the side section of the connecting arm 6 is of a diamond structure, and the included angle on the horizontal plane of the connecting arm 6 is one fifth of the included angle on the vertical plane of the connecting arm 6;
the top of the laser emitting head 11 penetrates through and extends into the indoor air inlet pipe 2, and the bottom of the laser receiving head 12 penetrates through and extends into the indoor air inlet pipe 2;
the laser emitting head 11 and the vertical axis of the circle center of the laser receiving head 12 are vertically arranged in a collinear way, and the laser receiving head 12 is positioned right above the laser emitting head 11;
the controller 13 comprises a single chip microcomputer, the input end of the single chip microcomputer is electrically connected with the output end of the laser receiving head 12, and the connecting end of the single chip microcomputer is respectively connected with the connecting ends of the timer 7 and the counter 8 in a double-phase mode.
The implementation mode is specifically as follows: in use, by mounting the cups 10, the connecting arms 6 and the rotating pipe 5 on the surface of the support rod 3 through the bearings 4, when the device is supplied with air through the indoor air inlet pipe 2, the cups 10 are parallel to the direction of the wind, and the component of the pressure of the wind on one of the cups 10 in the direction perpendicular to the support rod 3 is approximately zero. The other two wind cups 10 are intersected with the wind direction at an angle of 60 degrees, and for one of the other two wind cups 10, the concave surface of the wind cup faces the wind, and the borne wind pressure is the largest; the convex surface of the other one of the other two wind cups 10 faces the wind, the wind pressure borne by the wind is smaller than that of one of the other two wind cups 10 under the streaming action of the wind, the wind cup 10 starts to rotate clockwise due to the pressure difference between one of the other two wind cups 10 and the other one of the other two wind cups 10 in the direction vertical to the support rod 3, the wind speed is higher, the initial pressure difference is higher, the generated acceleration is higher, the wind cup 10 rotates faster, after the wind cup 10 starts to rotate, the wind pressure is relatively reduced due to the fact that one of the other two wind cups 10 rotates along the wind direction, the wind pressure borne by the other one of the other two wind cups 10 rotates at the same speed, the wind pressure is relatively increased, the wind pressure difference is continuously reduced, after a period of time, the partial pressure difference acting on the three wind cups 10 is zero, the wind cups 10 rotate at a constant speed, and the laser signal emitted by the laser emitting head 11 is received by the laser receiving head 12, the wind speed is obtained through calculation, and the air volume can be calculated through the cross section of the indoor air inlet pipe 2, so that the problem that the air volume detection function is not available in the prior art is specifically solved through the implementation mode;
through time-recorder 7, counter 8 and balancing weight 9 equal fixed inlay in the inside of linking arm 6, and time-recorder 7, the weight homoenergetic of counter 8 and balancing weight 9 equals, make the equal level setting of three linking arm 6 on 5 surfaces of rotating tube, can not be by time-recorder 7, the weight of counter 8 and balancing weight 9 influences, the side section through linking arm 6 is the rhombus structure, and the contained angle on 6 horizontal planes of linking arm is the fifth of contained angle on the 6 vertical faces of linking arm, make linking arm 6 the resistance of wind less when rotating, reduce the influence to the test result, the big problem of the testing result error that exists among the prior art has specifically been solved to this embodiment.
The utility model discloses the theory of operation:
referring to the attached figures 1-6 of the specification, a laser signal emitted by a laser emitting head 11 is received by a laser receiving head 12 and transmitted to a controller 13, when the rotating speed of an air cup 10 reaches a constant speed, a single chip microcomputer in the controller 13 controls a timer 7 and a counter 8 to work simultaneously, after a period of time, the timer 7 and the counter 8 record the time and the number of turns of the air cup 10 to rotate, the air speed is obtained by calculation, and the air volume can be calculated after passing through the cross section of an indoor air inlet pipe 2, so that the function of detecting the air volume is achieved;
referring to the attached drawings 1-6 of the specification, the weights of the timer 7, the counter 8 and the balancing weight 9 are all set to be equal, so that the three connecting arms 6 on the surface of the rotating pipe 5 are all horizontally arranged and cannot be influenced by the weights of the timer 7, the counter 8 and the balancing weight 9, the side sections of the connecting arms 6 are of diamond structures, the resistance of wind is small when the connecting arms 6 rotate, the influence on a test result is reduced, and the test result is accurate.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a building intelligence new trend purifier, includes equipment subject (1), its characterized in that: the utility model discloses an air conditioner, including equipment main part (1), the surface of equipment main part (1) runs through the embedding and has indoor air-supply line (2), the inner wall fixedly connected with bracing piece (3) of indoor air-supply line (2), the surface of bracing piece (3) is equipped with rotating-tube (5), middle part fixedly connected with bearing (4) on bracing piece (3) surface, the surface of bearing (4) and the inner wall fixed connection who rotates-tube (5), the fixed surface of rotating-tube (5) is connected with linking arm (6), the one end fixedly connected with wind cup (10) of rotating-tube (5) are kept away from in linking arm (6).
2. The intelligent fresh air purification device for buildings as claimed in claim 1, wherein: the air inlet pipe is characterized in that the support rod (3) is vertically arranged on the inner wall of the indoor air inlet pipe (2), the length of the support rod (3) is equal to the inner diameter of the indoor air inlet pipe (2), and the air cup (10) is of a bowl-shaped structure.
3. The intelligent fresh air purification device for buildings as claimed in claim 1, wherein: the quantity of linking arm (6) is three, and three linking arm (6) are annular fixed connection and are in the surface of rotating tube (5), and arbitrary two are adjacent the contained angle between linking arm (6) is 120.
4. The intelligent fresh air purification device for buildings as claimed in claim 1, wherein: it is three the inside of linking arm (6) is fixed respectively to inlay has time-recorder (7), counter (8) and balancing weight (9), the weight homogeneous phase of time-recorder (7), counter (8) and balancing weight (9) equals, the inside of equipment main part (1) is equipped with laser emission head (11), laser receiving head (12) and controller (13) respectively.
5. The intelligent fresh air purification device for buildings as claimed in claim 1, wherein: the side section of the connecting arm (6) is of a diamond structure, and the included angle on the horizontal plane of the connecting arm (6) is one fifth of the included angle on the vertical plane of the connecting arm (6).
6. The intelligent fresh air purification device for buildings as claimed in claim 4, wherein: the top of the laser emitting head (11) penetrates through and extends to the interior of the indoor air inlet pipe (2), and the bottom of the laser receiving head (12) penetrates through and extends to the interior of the indoor air inlet pipe (2).
7. The intelligent fresh air purification device for buildings as claimed in claim 4, wherein: the laser emitting head (11) and the laser receiving head (12) are vertically arranged in a collinear way along the vertical axis of the circle center, and the laser receiving head (12) is positioned right above the laser emitting head (11).
8. The intelligent fresh air purification device for buildings as claimed in claim 4, wherein: the controller (13) comprises a single chip microcomputer, the input end of the single chip microcomputer is electrically connected with the output end of the laser receiving head (12), and the connecting end of the single chip microcomputer is connected with the connecting ends of the timer (7) and the counter (8) in a double-phase mode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345877.9U CN210320487U (en) | 2019-08-19 | 2019-08-19 | Building intelligence new trend purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345877.9U CN210320487U (en) | 2019-08-19 | 2019-08-19 | Building intelligence new trend purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210320487U true CN210320487U (en) | 2020-04-14 |
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ID=70130447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921345877.9U Expired - Fee Related CN210320487U (en) | 2019-08-19 | 2019-08-19 | Building intelligence new trend purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210320487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754440A (en) * | 2022-04-02 | 2022-07-15 | 安徽中固建设集团有限公司 | Ventilation energy-saving structure of green building |
-
2019
- 2019-08-19 CN CN201921345877.9U patent/CN210320487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754440A (en) * | 2022-04-02 | 2022-07-15 | 安徽中固建设集团有限公司 | Ventilation energy-saving structure of green building |
| CN114754440B (en) * | 2022-04-02 | 2023-08-29 | 安徽中固建设集团有限公司 | Ventilating energy-saving structure of green building |
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| Date | Code | Title | Description |
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| 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: 20200414 Termination date: 20210819 |