CN215809134U

CN215809134U - Intelligent indoor air environment monitoring system for building

Info

Publication number: CN215809134U
Application number: CN202122419155.7U
Authority: CN
Inventors: 曹芬芬
Original assignee: Guangzhou Oak Forest Information Technology Co ltd
Current assignee: Wuhan Hongxing Zhongcheng Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-11
Anticipated expiration: 2031-09-30

Abstract

The application provides an intelligent indoor air circumstance monitored control system of building belongs to air circumstance control technical field. The building intelligent indoor air environment monitoring system comprises an environment monitoring mechanism and a purifying mechanism. The environment monitoring mechanism includes supporting box, lifting unit and guide rail, lifting unit set up in the supporting box, just lifting unit runs through and extends to the supporting box is outside, the guide rail connect in the supporting box inner wall, the guide rail slide run through in lifting unit, it includes draught fan, rose box, compresses tightly subassembly, baffle, filter core and intake pipe to purify the mechanism, and draught fan and rose box all connect in supporting box one side. This application makes this application can monitor the indoor air condition of co-altitude not through setting up altitude mixture control structure and air purification structure, makes the measured data comparatively comprehensive, needs extra air purification equipment to purify after the while detects the air quality, is favorable to user's use.

Description

Intelligent indoor air environment monitoring system for building

Technical Field

The application relates to the field of air environment monitoring, in particular to an intelligent indoor air environment monitoring system for a building.

Background

With the progress of the times and the development of science and technology, people have higher and higher requirements on indoor air quality, and air environment monitoring devices are also widely used by people. The intelligent indoor air circumstance monitored control system of present building does not possess the function of regulation control height and air-purifying, can't monitor the indoor air condition of co-altitude in indoor air monitoring work, leads to the detected data not comprehensive, still needs extra air purification equipment to purify after detecting the air quality simultaneously, is unfavorable for user's use.

How to invent an intelligent indoor air environment monitoring system for a building to improve the problems becomes a problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the above insufficiency, the application provides an intelligent indoor air circumstance monitored control system of building, aims at improving the problem that air circumstance monitored control system does not possess regulation control height and air-purifying function.

The embodiment of the application provides an intelligent indoor air environment monitored control system of building, including environment monitoring mechanism and purification mechanism.

The environment monitoring mechanism includes supporting box, lifting unit and guide rail, lifting unit set up in the supporting box, just lifting unit runs through and extends to the supporting box is outside, the guide rail connect in the supporting box inner wall, the guide rail slide run through in lifting unit, it includes draught fan, rose box, compresses tightly subassembly, baffle, filter core and intake pipe to purify the mechanism, the draught fan with the rose box all connect in supporting box one side, draught fan air inlet end with rose box one side intercommunication, compress tightly the subassembly set up in on the rose box, the baffle install in the rose box inner wall, the filter core set up in the baffle with compress tightly between the subassembly, the intake pipe communicate in the rose box opposite side.

In the above-mentioned realization process, lifting unit is used for driving the supporting box and reciprocates, and then monitors the indoor air condition of co-altitude not, and the draught fan is used for extracting the air in the rose box, makes the rose box form the negative pressure, inhales the rose box with external air through the intake pipe in, compresses tightly the subassembly and compresses tightly the filter core at the baffle, and the filter core purifies the air.

In a specific implementation scheme, the lifting assembly comprises a first motor, a ball screw, a sliding plate, a pillar and a support, the first motor is connected to the inner wall of the support box, the ball screw is mounted on the output shaft of the first motor, a threaded hole is formed in the inner surface of the sliding plate, the ball screw penetrates through the threaded hole, and two ends of the pillar are respectively connected with the sliding plate and the support.

In the above-mentioned realization process, first motor drives ball and rotates, and ball drives the slide through the screw hole and reciprocates, and the slide drives the support through the pillar and reciprocates, and then adjusts the height of supporting box.

In a specific embodiment, a through hole is formed at the bottom of the supporting box in a penetrating manner, and the supporting column penetrates through the through hole in a sliding manner.

In a specific embodiment, the inner surface of the sliding plate is provided with a guide hole, and the guide rail penetrates through the guide hole in a sliding manner.

In the implementation process, the guide rail and the guide hole are used for limiting the sliding plate, so that the sliding plate can move up and down along with the rotation of the ball screw.

In a specific embodiment, the pressing assembly comprises a spring, a pressing plate, a round rod and a pull ring, two ends of the spring are respectively connected with the pressing plate and the filter box, the round rod is installed on one side of the pressing plate, the pull ring is connected to one end of the round rod, the spring is sleeved on the outer surface of the round rod, and a plurality of sieve holes are formed in the inner surface of the partition plate.

In the implementation process, the elastic force of the spring enables the pressing plate to tightly press the filter element on the partition plate, and the pull ring drives the pressing plate to move upwards through the round rod, so that the filter element is convenient to replace.

In a specific embodiment, a round hole is formed in the filter box in a penetrating mode, and the round rod penetrates through the round hole in a sliding mode.

In a specific embodiment, a maintenance port is formed in one side of the filter box, and a sealing plug is plugged on the inner surface of the maintenance port.

In the implementation process, the maintenance port and the sealing plug are used for replacing the filter element by people.

In a specific embodiment, environment monitoring mechanism still includes rotating assembly, industrial computer, control panel, LED screen and universal wheel, rotating assembly set up in support the roof portion, the industrial computer connect in support the roof portion, control panel with the LED screen all install in support box one side, the universal wheel connect in support the bottom half.

In the implementation process, the industrial personal computer is used for automatically clamping the equipment state through the control panel, and the LED screen is used for displaying the indoor air environment quality.

In a specific embodiment, the rotating assembly comprises a second motor, a sleeve and a VOC gas detector, wherein the second motor is connected to the top of the supporting box, the sleeve is installed on the output shaft of the second motor, and the VOC gas detector is connected to one side of the sleeve.

In the implementation process, the second motor drives the VOC gas detector to rotate through the sleeve, and then the air quality in different directions is detected.

In a specific embodiment, a first sliding groove is formed in the inner side of the sleeve, a second sliding groove is formed in the periphery of the supporting box, and a rolling ball is connected between the first sliding groove and the second sliding groove in a sliding mode.

In the implementation process, the first sliding groove, the second sliding groove and the rolling ball are used for improving the stability of the sleeve in rotation.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an intelligent indoor air environment monitoring system for a building provided by an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an environment monitoring mechanism according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a lift assembly according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a rotating assembly according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural diagram of a purification mechanism provided in an embodiment of the present application;

fig. 6 is a schematic structural diagram of a pressing assembly according to an embodiment of the present disclosure.

In the figure: 10-environment monitoring means; 110-a support box; 120-a lifting assembly; 121-a first motor; 122-ball screw; 123-a sliding plate; 124-a pillar; 125-support; 130-a guide rail; 140-a rotating assembly; 141-a second electric machine; 142-a sleeve; 143-a VOC gas detector; 150-industrial personal computer; 160-a roller ball; 170-control panel; 180-LED screen; 190-universal wheels; 20-a purification mechanism; 210-an induced draft fan; 220-a filter tank; 230-a hold down assembly; 231-a spring; 232-pressing plate; 233-round bar; 234-a pull ring; 240-partition plate; 250-a filter element; 260-a sealing plug; 270-mesh; 280-air inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides an intelligent indoor air environment monitoring system for a building, which includes an environment monitoring mechanism 10 and a purifying mechanism 20.

Wherein, purification mechanism 20 fixed connection is on environment monitoring mechanism 10, and environment monitoring mechanism 10 is used for monitoring the indoor air circumstance of co-altitude not, and purification mechanism 20 is used for purifying the indoor air circumstance.

Referring to fig. 1 and 2, the environment monitoring mechanism 10 includes a support box 110, a lifting assembly 120 and a guide rail 130, the lifting assembly 120 is disposed in the support box 110, the lifting assembly 120 extends to the outside of the support box 110, the guide rail 130 is connected to the inner wall of the support box 110, specifically, the guide rail 130 is fixedly connected to the inner wall of the support box 110 by welding, the guide rail 130 slidably extends through the lifting assembly 120, and the lifting assembly 120 is configured to drive the support box 110 to move up and down, so as to monitor indoor air conditions with different heights.

Referring to fig. 2 and 3, the lifting assembly 120 includes a first motor 121, a ball screw 122, slide 123, pillar 124 and support 125, first motor 121 is connected in support box 110 inner wall, it is specific, first motor 121 passes through screw fixed connection in support box 110 inner wall, ball 122 installs in first motor 121 output shaft, it is specific, ball 122 installs in first motor 121 output shaft through welded fastening, slide 123 internal surface has seted up threaded hole, ball 122 screw thread runs through in the screw hole, pillar 124 both ends are connected with slide 123 and support 125 respectively, it is specific, pillar 124 both ends pass through welded fastening with slide 123 and support 125 respectively and are connected, first motor 121 drives ball 122 and rotates, ball 122 drives slide 123 through the screw hole and reciprocates, slide 123 drives support 125 through pillar 124 and reciprocates, and then adjust support box 110's height.

In some embodiments, the bottom of the supporting box 110 has a through hole, and the supporting pillar 124 slidably penetrates through the through hole; the inner surface of the sliding plate 123 is provided with a guide hole, the guide rail 130 penetrates through the guide hole in a sliding manner, and the guide rail 130 and the guide hole are used for limiting the sliding plate 123, so that the sliding plate 123 can move up and down along with the rotation of the ball screw 122.

Referring to fig. 2 and 4, the environment monitoring mechanism 10 further includes a rotation assembly 140, an industrial personal computer 150, a control panel 170, an LED screen 180 and a universal wheel 190, the rotation assembly 140 is disposed on the top of the support box 110, the industrial personal computer 150 is connected to the top of the support box 110, specifically, the industrial personal computer 150 is fixedly connected to the top of the support box 110 through screws, the control panel 170 and the LED screen 180 are both installed on one side of the support box 110, specifically, the control panel 170 and the LED screen 180 are both fixedly installed on one side of the support box 110 through screws, the universal wheel 190 is connected to the bottom of the support box 110, specifically, the universal wheel 190 is fixedly connected to the bottom of the support box 110 through welding, the industrial personal computer 150 is used for automatically clamping the equipment state through the control panel 170, and the LED screen 180 is used for displaying the indoor air environment quality.

In some specific embodiments, the rotating assembly 140 includes a second motor 141, a sleeve 142 and a VOC gas detector 143, the second motor 141 is connected to the top of the support box 110, specifically, the second motor 141 is fixedly connected to the top of the support box 110 by screws, the sleeve 142 is mounted on an output shaft of the second motor 141, specifically, the sleeve 142 is fixedly mounted on an output shaft of the second motor 141 by welding, and the VOC gas detector 143 is connected to one side of the sleeve 142, specifically, the VOC gas detector 143 is fixedly connected to one side of the sleeve 142 by screws, and the second motor 141 drives the VOC gas detector 143 to rotate by the sleeve 142, so as to detect the air quality in different directions; first spout has been seted up to sleeve 142 inboard, and the second spout has been seted up to supporting box 110 week side, and sliding connection has spin 160 between first spout and the second spout, and first spout, second spout and spin 160 are used for improving the stability of sleeve 142 when rotatory.

Referring to fig. 1, 2 and 5, the purifying mechanism 20 includes an induced draft fan 210, a filter box 220, a compressing assembly 230, a partition 240, a filter element 250 and an air inlet pipe 280, the induced draft fan 210 and the filter box 220 are both connected to one side of the support box 110, specifically, the induced draft fan 210 and the filter box 220 are both fixedly connected to one side of the support box 110 by screws, an air inlet end of the induced draft fan 210 is communicated with one side of the filter box 220, the compressing assembly 230 is disposed on the filter box 220, the partition 240 is mounted on an inner wall of the filter box 220, specifically, the partition 240 is fixedly mounted on an inner wall of the filter box 220 by welding, the filter element 250 is disposed between the partition 240 and the compressing assembly 230, the air inlet pipe 280 is communicated with the other side of the filter box 220, the induced draft fan 210 is used for extracting air in the filter box 220 to form a negative pressure, so that external air is sucked into the filter box 220 through the air inlet pipe 280, the compressing assembly 230 compresses the filter element 250 on the partition 240, the filter element 250 purifies air.

Referring to fig. 5 and 6, the pressing assembly 230 includes a spring 231, a pressing plate 232, a round rod 233 and a pull ring 234, two ends of the spring 231 are respectively connected to the pressing plate 232 and the filter box 220, specifically, two ends of the spring 231 are respectively connected to the pressing plate 232 and the filter box 220 through welding, the round rod 233 is installed on one side of the pressing plate 232, specifically, the round rod 233 is installed on one side of the pressing plate 232 through welding, the pull ring 234 is connected to one end of the round rod 233, specifically, the pull ring 234 is connected to one end of the round rod 233 through welding, the spring 231 is sleeved on the outer surface of the round rod 233, a plurality of holes 270 are formed on the inner surface of the partition 240, the elastic force of the spring 231 enables the pressing plate 232 to press the filter element 250 on the partition 240, and the pull ring 234 drives the pressing plate 232 to move upwards through the round rod 233, which facilitates replacement of the filter element 250.

In some embodiments, the filter box 220 has a circular hole formed therethrough, and the round rod 233 slidably penetrates through the circular hole; a maintenance opening is formed in one side of the filter box 220, a sealing plug 260 is plugged in the inner surface of the maintenance opening, and the maintenance opening and the sealing plug 260 are used for people to replace the filter element 250.

The working principle of the device is as follows: people move the equipment to an indoor air monitoring position through the universal wheel 190, turn on the first motor 121, the first motor 121 drives the ball screw 122 to rotate, the ball screw 122 drives the sliding plate 123 to move up and down through the threaded hole, the sliding plate 123 drives the support 125 to move up and down through the support 124, the support 125 is in contact with the ground to drive the support box 110 to move up and down, the VOC gas detector 143 can monitor indoor air conditions of different heights, and display a detection result through the LED screen 180, after the detection is completed, turn on the draught fan 210, the draught fan 210 extracts the air in the filter box 220 to enable the filter box 220 to form negative pressure, the outside air is sucked into the filter box 220 through the air inlet pipe 280, the filter core 250 purifies the air, and therefore the purposes of adjusting and monitoring height and purifying air are achieved, and by arranging a height adjusting structure and an air purifying structure, the air monitoring equipment can monitor the indoor air conditions of different heights, make the detection data comparatively comprehensive, need extra air purification equipment to purify after detecting the air quality simultaneously, be favorable to user's use.

It should be noted that, the specific model specifications of the first motor 121, the ball screw 122, the second motor 141, the VOC gas detector 143, the industrial personal computer 150, the rolling ball 160, the control panel 170, the LED screen 180, the universal wheel 190, the induced draft fan 210, the spring 231, the filter core 250, the sealing plug 260, and the air inlet pipe 280 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.

The power supply and the principle of the first motor 121, the second motor 141, the VOC gas detector 143, the industrial personal computer 150, the control panel 170, the LED panel 180, and the induced draft fan 210 will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An intelligent indoor air environment monitoring system for buildings is characterized by comprising

The environment monitoring device comprises an environment monitoring mechanism (10), wherein the environment monitoring mechanism (10) comprises a support box (110), a lifting assembly (120) and a guide rail (130), the lifting assembly (120) is arranged in the support box (110), the lifting assembly (120) penetrates through the support box (110) and extends to the outside of the support box (110), the guide rail (130) is connected to the inner wall of the support box (110), and the guide rail (130) penetrates through the lifting assembly (120) in a sliding manner;

purification mechanism (20), purification mechanism (20) include draught fan (210), rose box (220), compress tightly subassembly (230), baffle (240), filter core (250) and intake pipe (280), draught fan (210) with rose box (220) all connect in supporting box (110) one side, draught fan (210) air inlet end with rose box (220) one side intercommunication, compress tightly subassembly (230) set up in on rose box (220), baffle (240) install in rose box (220) inner wall, filter core (250) set up in baffle (240) with compress tightly between subassembly (230), intake pipe (280) communicate in rose box (220) opposite side.

2. The intelligent indoor air environment monitoring system for buildings according to claim 1, wherein the lifting assembly (120) comprises a first motor (121), a ball screw (122), a sliding plate (123), a support pillar (124) and a support seat (125), the first motor (121) is connected to the inner wall of the support box (110), the ball screw (122) is mounted on the output shaft of the first motor (121), a threaded hole is formed in the inner surface of the sliding plate (123), the ball screw (122) is threaded through the threaded hole, and two ends of the support pillar (124) are respectively connected with the sliding plate (123) and the support seat (125).

3. The system for monitoring the air environment in the building intellectualized according to claim 2, wherein a through hole is formed through the bottom of the supporting box (110), and the supporting column (124) is slidably inserted through the through hole.

4. An intelligent indoor air environment monitoring system for a building as claimed in claim 2, wherein the inner surface of the sliding plate (123) is provided with a guide hole, and the guide rail (130) is slidably penetrated through the guide hole.

5. The intelligent indoor air environment monitoring system for buildings according to claim 1, wherein the compressing assembly (230) comprises a spring (231), a pressing plate (232), a round rod (233) and a pull ring (234), two ends of the spring (231) are respectively connected with the pressing plate (232) and the filter box (220), the round rod (233) is installed on one side of the pressing plate (232), the pull ring (234) is connected with one end of the round rod (233), the spring (231) is sleeved on the outer surface of the round rod (233), and a plurality of sieve holes (270) are formed in the inner surface of the partition plate (240).

6. The system for monitoring the intelligent indoor air environment of a building as claimed in claim 5, wherein the filter box (220) is perforated with a circular hole, and the round rod (233) is slidably perforated through the circular hole.

7. The system for monitoring the air environment in the building intellectualized according to claim 1, wherein a maintenance opening is opened at one side of the filter box (220), and a sealing plug (260) is plugged and blocked at the inner surface of the maintenance opening.

8. The system for monitoring the air environment in the intelligent room of a building according to claim 1, wherein the environment monitoring mechanism (10) further comprises a rotating component (140), an industrial personal computer (150), a control panel (170), an LED screen (180) and a universal wheel (190), the rotating component (140) is arranged on the top of the supporting box (110), the industrial personal computer (150) is connected to the top of the supporting box (110), the control panel (170) and the LED screen (180) are both installed on one side of the supporting box (110), and the universal wheel (190) is connected to the bottom of the supporting box (110).

9. An intelligent indoor air environment monitoring system for buildings according to claim 8, characterized in that the rotating assembly (140) comprises a second motor (141), a sleeve (142) and a VOC gas detector (143), the second motor (141) is connected to the top of the supporting box (110), the sleeve (142) is mounted on the output shaft of the second motor (141), and the VOC gas detector (143) is connected to one side of the sleeve (142).

10. The system for monitoring the air environment in the building intellectualized according to claim 9, wherein a first sliding groove is opened on the inner side of the sleeve (142), a second sliding groove is opened on the periphery side of the supporting box (110), and a rolling ball (160) is connected between the first sliding groove and the second sliding groove in a sliding manner.