CN111595375A - Portable building air quality detector - Google Patents
Portable building air quality detector Download PDFInfo
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- CN111595375A CN111595375A CN202010410495.0A CN202010410495A CN111595375A CN 111595375 A CN111595375 A CN 111595375A CN 202010410495 A CN202010410495 A CN 202010410495A CN 111595375 A CN111595375 A CN 111595375A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
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- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a portable building air quality detector which is used for a building site and comprises a storage box, a collection assembly, a detector and an extension assembly, wherein the storage box comprises a box body and a box cover which is pivotally connected to the box body, the collection assembly is stored in the box body, the detector is stored in the box body and is arranged at intervals with the collection assembly, the collection assembly can be matched with the detector, the extension assembly is stored in the box body, and the collection assembly can be matched with the detector through the extension assembly. Detector, collection component and extension subassembly can be accomodate respectively in the box of containing box, and the detection personnel realize having improved the convenience of carrying to portable building air quality detector's carrying through carrying the containing box. The acquisition assembly can be connected with the detector through the extension assembly, and the detection personnel can reach the area which cannot be involved by the personnel by holding the extension assembly, so that the accuracy of the detection data is improved, and more accurate data are provided for environmental improvement.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a portable building air quality detector.
Background
This section provides background information related to the present disclosure only and is not necessarily prior art.
With the continuous development of society and the continuous vigorous development of various industries, the living standard of people is obviously improved, but the environment is continuously worsened and the air quality is continuously deteriorated while the development is carried out. In the environmental management process, the air quality is usually detected, and effective management measures are taken according to the detection data of the air quality, so that the environmental quality is improved. Construction sites are one of the important sources of environmental pollution, and therefore, air quality at construction sites needs to be checked.
However, in the prior art, the portable building air quality detector has a large volume, so that detection personnel are inconvenient to carry, and in addition, a building site is complex, and some detection areas cannot be reached, so that the precision of detection data of the building site is not high.
Disclosure of Invention
The invention aims to at least solve the problems that air detection equipment is inconvenient to carry and the accuracy of detection data is not high. The purpose is realized by the following technical scheme:
the invention provides a portable building air quality detector, which is used for a building site and comprises:
the storage box comprises a box body and a box cover which is pivotally connected to the box body;
the acquisition assembly is accommodated in the box body;
the detector is accommodated in the box body and is arranged at intervals with the acquisition assembly, and the acquisition assembly is used for being matched with the detector;
the extension assembly is accommodated in the box body, and the acquisition assembly can be matched with the detector through the extension assembly.
According to the portable building air quality detector, the acquisition assembly and the extension assembly can be respectively accommodated in the box body of the accommodating box, and a detector can carry the portable building air quality detector by carrying the accommodating box, so that the carrying convenience is improved. In addition, the acquisition assembly can be connected with the detector through the extension assembly, and the detection personnel can reach the area which cannot be involved by the personnel by holding the extension assembly, so that the accuracy of the detection data is improved, and more accurate data are provided for environmental management.
In addition, the portable building air quality detector according to the invention can also have the following additional technical characteristics:
in some embodiments of the present invention, a first receiving position, a second receiving position and a third receiving position are provided in the box body, wherein the first receiving position, the second receiving position and the third receiving position are isolated from each other, the first receiving position is used for receiving the detector, the second receiving position is used for receiving the collecting component, and the third receiving position is used for receiving the extension component.
In some embodiments of the invention, the acquisition assembly comprises:
the oxygen sensor is accommodated in the first accommodating hole of the second accommodating position and is used for detecting the oxygen content of the air;
a temperature sensor received in a second hole of the second receiving position and detecting a temperature of air;
a humidity sensor received in the third hole of the second receiving position and detecting humidity of air;
a dust sensor accommodated in a fourth hole of the second accommodation position and used for detecting dust content of air;
and the poisonous and harmful gas sensor is accommodated in the fifth hole of the second accommodating position and is used for detecting poisonous and harmful gas of air.
In some embodiments of the present invention, the detector is provided with a first jack, a second jack, a third jack, a fourth jack and a fifth jack, the first jack is used for plugging and matching with the oxygen sensor, the second jack is used for plugging and matching with the temperature sensor, the third jack is used for plugging and matching with the humidity sensor, the fourth jack is used for plugging and matching with the dust sensor, and the fifth jack is used for plugging and matching with the toxic and harmful gas sensor.
In some embodiments of the present invention, the third receiving portion includes a first portion and a second portion disposed at an interval, the extension assembly includes a connecting seat received in the first portion, and an extension line and an extension rod received in the second portion, any one of the oxygen sensor, the temperature sensor, the humidity sensor, the dust sensor, and the toxic and harmful gas sensor is capable of being fitted to the connecting seat, the extension rod is capable of being fitted to the connecting seat, one end of the extension line is capable of being fitted to the connecting seat, and the other end of the extension line is capable of being fitted to a wiring hole of the inspection apparatus.
In some embodiments of the present invention, the extension rod includes a plurality of rod bodies that can be connected in sequence, one end of each rod body is provided with a threaded head, and the other end of each rod body is provided with a threaded hole.
In some embodiments of the present invention, the connection seat is provided with a connection hole and an insertion hole, the connection hole is used for being matched with the screw head, and the insertion hole is used for being matched with any one of the oxygen sensor, the temperature sensor, the humidity sensor, the dust sensor and the toxic and harmful gas sensor in an insertion manner.
In some embodiments of the invention, the apparatus further comprises:
the first jack, the second jack, the third jack, the fourth jack, the fifth jack and the wiring hole are arranged on the instrument body at intervals;
the key is arranged on the instrument body;
at least one indicator light disposed on the instrument body;
a speaker disposed on the instrument body;
the display screen is arranged on the body.
In some embodiments of the invention, an accommodating groove is formed on the first accommodating position, and the detector is accommodated in the accommodating groove.
In some embodiments of the invention, the storage case further comprises:
the first connecting piece is arranged on the box cover;
the second connecting piece is arranged on the box body, and the first connecting piece is matched with the second connecting piece to open or close the box body.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:
FIG. 1 schematically illustrates a schematic structural view of a portable building air quality detector according to an embodiment of the invention;
FIG. 2 is a schematic view of the configuration of the portable building air quality detector of FIG. 1 in combination with a detector and collection assembly;
FIG. 3 is a schematic view of the configuration of the portable building air quality detector shown in FIG. 1 with the detector, extension assembly and collection assembly engaged;
FIG. 4 is a schematic view of a body of an extension pole of the portable building air quality detector shown in FIG. 1;
fig. 5 is a schematic structural view of a connection socket of the portable building air quality detector shown in fig. 1.
The reference numbers are as follows:
100 is a portable building air quality detector;
10 is a containing box;
11 is a first connecting piece, 12 is a box cover, 13 is a lifting handle, 14 is a box body, and 15 is a second connecting piece;
20 is a collection component;
21 is an oxygen sensor, 22 is a temperature sensor, 23 is a humidity sensor, 24 is a dust sensor, and 25 is a toxic and harmful gas sensor;
30 is a detector;
301 is a key, 302 is a loudspeaker, 303 is an indicator light, 304 is a wire insertion hole, 305 is a display screen, 306 is an instrument body, 307 is a first insertion hole, 308 is a second insertion hole, 309 is a third insertion hole, 310 is a fourth insertion hole, 311 is a fifth insertion hole;
40 is an extension component;
41 is a connecting seat, 411 is a plug hole, 412 is a connecting hole, 413 is a connecting line hole, 42 is an extension rod, 421 is a rod body, 4211 is a screw head, 422 is a threaded hole, and 43 is an extension line.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 and 5, according to an embodiment of the present invention, the present invention provides a portable building air quality detector 100 for use in a construction site, the portable building air quality detector 100 includes a storage box 10, a collection assembly 20, a detector 30 and an extension assembly 40, the storage box 10 includes a box body 14 and a box cover 12 pivotally connected to the box body 14, the collection assembly 20 is stored in the box body 14, the detector 30 is stored in the box body 14 and spaced apart from the collection assembly 20, the collection assembly 20 is used for cooperating with the detector 30, the extension assembly 40 is stored in the box body 14, and the collection assembly 20 can cooperate with the detector 30 through the extension assembly 40.
Specifically, the detector 30, the collection assembly 20 and the extension assembly 40 can be respectively accommodated in the box 14 of the storage box 10, and the detector can carry the portable building air quality detector 100 by carrying the storage box 10, so that the carrying convenience is improved. In addition, the collection assembly 20 can be connected with the detector 30 through the extension assembly 40, and the detector can hold the extension assembly 40, so that the collection assembly 20 reaches the area where the detector cannot be involved, the precision of the detection data is improved, and more accurate data is provided for environmental management.
It should be understood that the box cover 12 is pivotally disposed on the box body 14, the collecting assembly 20, the detecting instrument 30 and the extending assembly 40 are all disposed in the box body 14, when the box cover 12 is closed relative to the box body 14, the collecting assembly 20, the detecting instrument 30 and the extending assembly 40 are all received in the receiving box 10, and a person carrying the receiving box 10 can carry the portable building air quality detector 100, so as to improve the carrying convenience. In addition, the size of containing box 10 in this application is close with the size of luggage railway carriage or compartment, and testing personnel when carrying, the volume is moderate, has effectively improved the convenience that testing personnel carried. In addition, containing box 10 still includes handle 13, through setting up handle 13, has further improved the convenience that testing personnel carried portable building air quality detector 100.
It should be noted that, a plurality of casters (not shown in the figure) are arranged on the outer side of the box body 14, and by arranging the plurality of casters, when the containing box 10 is carried by a detection person, the containing box 10 can be moved by rolling of the casters, so that the carrying convenience of the detection person is further improved. In addition, the casters are universal wheels, which facilitates the direction change of the storage box 10 during the moving process.
In addition, when the air quality of the construction site is detected, when the detected area is the reachable area of the detection personnel, at the moment, the detection personnel only need to match the acquisition assembly 20 with the detector 30 and then start the detector 30 to detect the air quality; when the region that detects is the region that can not reach for the detection personnel (like narrow and small region etc.), the detection personnel set up collection subassembly 20 on extension subassembly 40 and be connected with detector 30 through extension subassembly 40, and the detection personnel utilizes extension subassembly 40 to place collection subassembly 20 in waiting to detect the region to effectively guaranteed the precision of data collection.
It is further understood that the housing 14 is provided with a first receiving location, a second receiving location and a third receiving location, which are isolated from each other, the first receiving location is used for receiving the detecting instrument 30, the second receiving location is used for receiving the collecting component 20, and the third receiving location is used for receiving the extending component 40. Specifically, first accomodate the position, the position is accomodate to the second and the third is accomodate the position and is kept apart from each other, through with detector 30, collection subassembly 20 and extension subassembly 40 set up respectively in the position of accomodating that corresponds, avoided portable building air quality detector 100 on the one hand to carry in-process detector 30, collection subassembly 20 and extension subassembly 40 bump, avoided detector 30, collection subassembly 20 and extension subassembly 40 damage, the maintenance cost of portable building air quality detector 100 has been reduced, on the other hand, detector 30, collection subassembly 20 and extension subassembly 40 correspond respectively and set up in respective position of accomodating, be convenient for the getting of detection personnel when using, the convenience that detection personnel used has been improved, thereby the efficiency of detection has been improved.
Further, the collecting assembly 20 includes an oxygen sensor 21, a temperature sensor 22, a humidity sensor 23, a dust sensor 24 and a toxic and harmful gas sensor 25, the oxygen sensor 21 is received in a first receiving hole of a second receiving position and is used for detecting the oxygen content of the air, the temperature sensor 22 is received in a second hole of the second receiving position and is used for detecting the temperature of the air, the humidity sensor 23 is received in a third hole of the second receiving position and is used for detecting the humidity of the air, the dust sensor 24 is received in a fourth hole of the second receiving position and is used for detecting the dust content of the air, and the toxic and harmful gas sensor 25 is received in a fifth hole of the second receiving position and is used for detecting the toxic and harmful gas of the air. Specifically, can effectively gather the building site through oxygen sensor 21 and wait to detect the oxygen content of regional, can effectively gather the building site through temperature sensor 22 and wait to detect the temperature of regional, can effectively gather the building site through humidity transducer 23 and wait to detect the humidity of regional, can effectively gather the building site through dust sensor 24 and wait to detect the dust concentration of regional, can effectively gather the building site through poisonous and harmful gas sensor 25 and wait to detect the poisonous and harmful gas of regional. The air data of the building site to be detected is collected through multiple angles, so that the condition of the air quality of the building site can be accurately and effectively mastered, and an accurate and reliable basis is provided for environmental improvement.
It should be understood that oxygen sensor 21, temperature sensor 22, humidity transducer 23, dust sensor 24 and poisonous and harmful gas sensor 25 set up respectively in first hole, second hole, third hole, fourth hole and fifth hole, through accomodating respectively to each sensor, have avoided bumping between each sensor, have guaranteed the life of individual sensor.
It should be noted that, in the present application, the temperature sensor 22 may be of the type CWDZ11, the dust concentration sensor may be of the type K33-GCG1000, and the humidity sensor 23 may be of the type DHT 11.
Further, the detector 30 is provided with a first jack 307, a second jack 308, a third jack 309, a fourth jack 310 and a fifth jack 311, the first jack 307 is used for plugging and matching with the oxygen sensor 21, the second jack 308 is used for plugging and matching with the temperature sensor 22, the third jack 309 is used for plugging and matching with the humidity sensor 23, the fourth jack 310 is used for plugging and matching with the dust sensor 24, and the fifth jack 311 is used for plugging and matching with the toxic and harmful gas sensor 25. Specifically, each sensor of the collection assembly 20 corresponds to each jack on the detector 30, when detecting the air quality of a building site, the oxygen sensor 21, the temperature sensor 22, the humidity sensor 23, the dust sensor 24 and the toxic and harmful gas sensor 25 are correspondingly inserted into the first jack 307, the second jack 308, the third jack 309, the fourth jack 310 and the fifth jack 311, each sensor transmits the detected data to the detector 30, the detector 30 converts the data into readable data, and therefore comprehensive and accurate data are provided for environmental management.
It should be understood that the sensors of the collection assembly 20 and the testing machine 30 are separable structures, and the collection assembly 20 and the testing machine 30 are separated, so that the volume of the testing machine 30 is reduced, and the portability of the testing machine 30 is improved.
In addition, in order to further improve the comprehensiveness and the precision of the detection data, the acquisition assembly 20 further comprises a carbon dioxide sensor, a sixth jack is arranged on the detector 30, and the carbon dioxide sensor is inserted into the sixth jack, so that the detection of the carbon dioxide concentration of the area to be detected on the building site is realized.
Further, the third is accomodate the position and is included first portion and the second portion that the interval set up, extension subassembly 40 is including accomodating in the connecting seat 41 of first portion, and accomodate extension line 43 and the extension rod 42 in the second portion, any one in oxygen sensor 21, temperature sensor 22, humidity transducer 23, dust sensor 24 and poisonous and harmful gas sensor 25 can cooperate with connecting seat 41, extension rod 42 can cooperate with connecting seat 41, the one end of extension line 43 can cooperate with connecting seat 41, the other end of extension line 43 can cooperate with the wiring hole of detector 30. Specifically, connecting seat 41 sets up in first portion, and extension line 43 and extension rod 42 set up in second portion, accomodate alone through each part with extension assembly 40, and the inspection personnel of being convenient for on the one hand gets in the use and puts to improve the convenience of using, improved the efficiency that detects, on the other hand has avoided bumping between each part, has guaranteed the life of each part.
It should be understood that the extension line 43 is a bendable flexible structure, and the extension line 43 and the extension rod 42 are simultaneously placed in the second portion, so that the storage space in the box body 14 is saved, and the space utilization rate of the box body 14 is effectively improved.
It should be pointed out, when the position that can't reach the measurement personnel detects time measuring, the one end of extension line 43 is connected with the plug wire hole 304 of detector 30, the other end of extension line 43 is connected with the line hole 413 of connecting seat 41 again, one of a plurality of sensors that will gather subassembly 20 sets up in the cooperation of connecting seat 41, the sensor is connected with detector 30 electricity through extension line 43 this moment, measurement personnel grip extension rod 42, make connecting seat 41 carry the sensor and reach and wait to detect the region, thereby realize the detection to waiting to detect regional air quality, in addition, through changing with connecting seat 41 complex sensor, thereby the collection of multiple air quality parameter has been realized, and then data acquisition's comprehensiveness has been guaranteed.
Further, the extension rod 42 includes a plurality of rod bodies 421 that can be connected in sequence, one end of the rod body 421 is provided with a screw head 4211, and the other end of the rod body 421 is provided with a screw hole 422. Specifically, the shape and the size of the body of rod 421 are convenient for accomodate in box 14, and when extension rod 42 was used to needs, the length of extension was as required chose the body of rod 421 of suitable quantity, and the body of rod 421 that will select again splices in proper order to the demand of gathering assembly 20 extension has been satisfied, and then the demand that has satisfied air quality and detected.
It needs to be understood that, the one end of body of rod 421 is equipped with screw hole 422, and the other end is equipped with thread head 4211, and when body of rod 421 needs to be assembled, thread head 4211 and the screw hole 422 threaded connection of adjacent one side body of rod 421, the screw hole 422 and the thread head 4211 threaded connection of adjacent opposite side body of rod 421, thread head 4211 and screw hole 422's cooperation mode simple structure, the dismouting of being convenient for to the convenience that testing personnel used has been improved, and then the efficiency of detection has been improved.
Further, a connecting hole 412 and a plugging hole 411 are arranged on the connecting base 41, the connecting hole 412 is used for being matched with the screw head 4211, and the plugging hole 411 is used for being in plugging and matching with any one of the oxygen sensor 21, the temperature sensor 22, the humidity sensor 23, the dust sensor 24 and the toxic and harmful gas sensor 25. Specifically, extension rod 42 assembles the formation through many body of rod 421, the thread head 4211 and the connecting hole 412 screw-thread fit of the body of rod 421 that is located one end, thereby the connection of extension rod 42 and connecting seat 41 has been realized, the sensor in collection subassembly 20 realizes the cooperation with connecting seat 41 in spliced hole 411 through pegging graft, the simple structure of connecting seat 41, be convenient for connecting seat 41 and extension rod 42 be connected and sensor and connecting seat 41 be connected, thereby the convenience in the testing personnel use has been improved, make the efficiency of detection obtain improving.
Further, the detecting apparatus 30 further includes an apparatus body 306, at least one button 301, at least one indicator light 303, a speaker 302 and a display screen 305, wherein the first jack 307, the second jack 308, the third jack 309, the fourth jack 310, the fifth jack 311 and the wiring holes are arranged on the apparatus body 306 at intervals, the button 301 is arranged on the apparatus body 306, the indicator light 303 is arranged on the apparatus body 306, the speaker 302 is arranged on the apparatus body 306, and the display screen 305 is arranged on the apparatus body. Specifically, the inspector inputs a control command into the inspection apparatus 30 through the operation key 301, so as to control the inspection apparatus 30, the indicator 303 feeds back the current state of the inspection apparatus 30 to the inspector through illumination and color change, the speaker 302 broadcasts sound information such as the inspection result through sending out sound and image, and the display 305 displays relevant information such as the inspection result. Through the setting of each functional unit of detector 30, effectively satisfied testing personnel's user demand, further improved the convenience that testing personnel used.
Further, an accommodating groove is formed in the first accommodating position, and the detector 30 is accommodated in the accommodating groove. Specifically, be equipped with the cavernosum structure in the box 14, first position of accomodating, the position is accomodate to the second and the third is accomodate the position and all is set up at the cavernosum structure, and simultaneously, the holding tank, first hole, the second hole, the third hole, the fourth hole, the fifth hole, first portion and second part are seted up respectively at the cavernosum structure to each structure is kept apart each other, when each part setting is in the position that corresponds, can further avoid producing each other and collide with, further improved the life of each part.
Further, the storage box 10 further includes a first connecting member 11 and a second connecting member 15, the first connecting member 11 is disposed on the box cover 12, the second connecting member 15 is disposed on the box body 14, and the first connecting member 11 and the second connecting member 15 are engaged to open or close the box body 14. Specifically, when portable building air quality detector 100 carries, case lid 12 needs to close box 14, and first connecting piece 11 and second connecting piece 15 cooperation this moment to avoid accomodating each part in box 14 and fall in disorder, when needs use portable building air quality detector 100, remove first connecting piece 11 and second connecting piece 15 cooperation can, thereby improved the convenience of using.
It should be noted that, in the present application, the first connecting element 11 is a hook, the second connecting element 15 is a snap ring with a flip structure, the snap ring is matched with the hook, the first connecting element 11 and the second connecting element 15 are locked by rotation of the flip structure, and the first connecting element 11 and the second connecting element 15 are unlocked by reverse rotation of the flip structure.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A portable building air quality detector for use at a building site, the portable building air quality detector comprising:
the storage box comprises a box body and a box cover which is pivotally connected to the box body;
the acquisition assembly is accommodated in the box body;
the detector is accommodated in the box body and is arranged at intervals with the acquisition assembly, and the acquisition assembly is used for being matched with the detector;
the extension assembly is accommodated in the box body, and the acquisition assembly is matched with the detector through the extension assembly.
2. The portable building air quality detector of claim 1, wherein the box body is provided with a first receiving position, a second receiving position and a third receiving position which are isolated from each other, the first receiving position is used for receiving the detector, the second receiving position is used for receiving the collecting assembly, and the third receiving position is used for receiving the extension assembly.
3. The portable building air quality detector of claim 2, wherein the collection assembly comprises:
the oxygen sensor is accommodated in the first accommodating hole of the second accommodating position and is used for detecting the oxygen content of the air;
a temperature sensor received in a second hole of the second receiving position and detecting a temperature of air;
a humidity sensor received in the third hole of the second receiving position and detecting humidity of air;
a dust sensor accommodated in a fourth hole of the second accommodation position and used for detecting dust content of air;
and the poisonous and harmful gas sensor is accommodated in the fifth hole of the second accommodating position and is used for detecting poisonous and harmful gas of air.
4. The portable building air quality detector according to claim 3, wherein the detector is provided with a first jack, a second jack, a third jack, a fourth jack and a fifth jack, the first jack is used for the plug-in fit of the oxygen sensor, the second jack is used for the plug-in fit of the temperature sensor, the third jack is used for the plug-in fit of the humidity sensor, the fourth jack is used for the plug-in fit of the dust sensor, and the fifth jack is used for the plug-in fit of the toxic and harmful gas sensor.
5. The portable building air quality detector according to claim 4, wherein the third receiving position comprises a first portion and a second portion which are arranged at an interval, the extension assembly comprises a connecting seat received in the first portion, and an extension line and an extension rod received in the second portion, any one of the oxygen sensor, the temperature sensor, the humidity sensor, the dust sensor and the toxic and harmful gas sensor can be matched with the connecting seat, the extension rod can be matched with the connecting seat, one end of the extension line can be matched with the connecting seat, and the other end of the extension line can be matched with a wiring hole of the detector.
6. The portable building air quality detector according to claim 5, wherein the extension rod comprises a plurality of rod bodies which are connected in sequence, one end of each rod body is provided with a threaded head, and the other end of each rod body is provided with a threaded hole.
7. The portable building air quality detector according to claim 6, wherein the connecting base is provided with a connecting hole and an inserting hole, the connecting hole is used for being matched with the threaded head, and the inserting hole is used for being matched with any one of the oxygen sensor, the temperature sensor, the humidity sensor, the dust sensor and the toxic and harmful gas sensor in an inserting manner.
8. The portable building air quality detector of claim 2, wherein the detector further comprises:
the first jack, the second jack, the third jack, the fourth jack, the fifth jack and the wiring hole are arranged on the instrument body at intervals;
the key is arranged on the instrument body;
at least one indicator light disposed on the instrument body;
a speaker disposed on the instrument body;
the display screen is arranged on the body.
9. The portable building air quality detector according to claim 1, wherein a receiving groove is formed on the first receiving position, and the detector is received in the receiving groove.
10. The portable building air quality detector of any one of claims 1 to 9, wherein the receptacle further comprises:
the first connecting piece is arranged on the box cover;
the second connecting piece is arranged on the box body, and the first connecting piece is matched with the second connecting piece to open or close the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010410495.0A CN111595375A (en) | 2020-05-15 | 2020-05-15 | Portable building air quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010410495.0A CN111595375A (en) | 2020-05-15 | 2020-05-15 | Portable building air quality detector |
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| CN111595375A true CN111595375A (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010410495.0A Pending CN111595375A (en) | 2020-05-15 | 2020-05-15 | Portable building air quality detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880568A (en) * | 2021-01-13 | 2021-06-01 | 卢红杰 | Building quality management detects instrument |
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Application publication date: 20200828 |