CN111795111A - Atmospheric sampling instrument for environmental monitoring - Google Patents
Atmospheric sampling instrument for environmental monitoring Download PDFInfo
- Publication number
- CN111795111A CN111795111A CN202010789971.4A CN202010789971A CN111795111A CN 111795111 A CN111795111 A CN 111795111A CN 202010789971 A CN202010789971 A CN 202010789971A CN 111795111 A CN111795111 A CN 111795111A
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- Prior art keywords
- fixedly connected
- sampling instrument
- shell
- environmental monitoring
- lead screw
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- 238000005070 sampling Methods 0.000 title claims abstract description 62
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 208000031872 Body Remains Diseases 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of environmental monitoring, in particular to an atmospheric sampling instrument for environmental monitoring, which comprises a shell, a supporting plate, a sampling instrument body and a movable cover, wherein the bottom of the shell is fixedly connected with the supporting plate, a fixed plate is arranged below the shell, a telescopic mechanism is arranged in the shell, the top end of the telescopic mechanism is fixedly connected with the sampling instrument body, a lead screw penetrates through the side wall of the shell, the end part of the lead screw is sleeved with a sleeve, the end part of the sleeve is fixedly connected with a clamping plate, buffer springs are distributed on the surface of the clamping plate, the end part of each buffer spring is fixedly connected with a buffer plate, the upper surface of the fixed plate is fixedly connected with a double-shaft motor, a driving shaft is fixedly connected with the extending end of the double-shaft motor, the bottom of the fixed plate is provided with a moving mechanism, make the lateral wall butt of buffer board and sampler body, press from both sides tight sampler body, make the sampler body remain stable.
Description
Technical Field
The invention relates to the technical field of environmental monitoring, in particular to an atmospheric sampling instrument for environmental monitoring.
Background
There are many types of atmospheric samplers. The device can be divided into a gas (including steam) sampling instrument and a particle sampling instrument according to a collection object; according to the using place, the sampling instrument can be divided into an environment sampling instrument, an indoor sampling instrument (such as a sampling instrument used in a factory workshop) and a pollution source sampling instrument (such as a chimney sampling instrument). In addition, the device also has an atmosphere sampling instrument with special purposes, such as a sampling instrument for simultaneously collecting gas and particles, can collect sulfur dioxide and particles or hydrogen fluoride and particles and the like in the atmosphere, and is convenient for researching the mutual relation of sulfur or fluorine in gaseous and solid substances. There is also a sampler for collecting bacteria in the air.
The existing atmosphere sampling instrument is inconvenient to move and easy to damage in the moving process.
Disclosure of Invention
The present invention is directed to an atmosphere sampling instrument for environmental monitoring, which solves the above problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an atmospheric sampling appearance for environmental monitoring, which comprises an outer shell, a supporting plate, sampling appearance body and movable cover, the bottom fixedly connected with backup pad of shell, the below of shell is equipped with the fixed plate, both ends respectively with backup pad fixed connection about the fixed plate, the internally mounted of shell has telescopic machanism, telescopic machanism's top fixedly connected with sampling appearance body, it has the lead screw to run through on the lateral wall of shell, the tip cover of lead screw is equipped with the sleeve, sleeve and lead screw threaded connection, telescopic tip fixedly connected with grip block, the surface distribution of grip block has buffer spring, buffer spring's tip fixedly connected with buffer block, the last fixed surface of fixed plate is connected with double-shaft motor, the axle extension fixedly connected with drive shaft of double-shaft motor, moving mechanism is installed.
Further: the supporting plates are two in number and are arranged symmetrically left and right.
Further: the telescopic guide rod is fixedly connected to the inner side wall of the shell, and the extending end of the telescopic guide rod is fixedly connected with the clamping plate.
Further: the double-shaft motor is a positive and negative rotation motor.
Further: the end of the driving shaft is connected with the telescopic guide rod through a driving belt.
Further: the top of shell is open, and the top of shell detachably installs movable cover.
Further: the moving mechanism includes two-way lead screw, slider, movable rod, universal wheel and connecting rod, the below of fixed plate is equipped with two-way lead screw, both ends rotate with the backup pad respectively about two-way lead screw and are connected, the cover is equipped with the slider on the two-way lead screw, the slider is total two, bilateral symmetry sets up, slider and two-way lead screw threaded connection, the upper surface of slider and the bottom sliding connection of fixed plate, it has the movable rod to articulate on the lateral wall of backup pad, the universal wheel is installed to the lower extreme of movable rod, the lower surface of slider articulates there is the connecting rod, the lower extreme of connecting rod.
Further: and a crank is arranged at the end part of the bidirectional screw rod.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects: in the embodiment of the invention, when the atmospheric sampling operation is required, the sampling instrument body is driven to move upwards by the telescopic mechanism, so that the sampling instrument body is lifted from the shell, the atmospheric sampling operation is convenient to perform, after the sampling operation is finished, the sampling instrument body returns to the shell again, the clamping plate is driven to move transversely by the double-shaft motor, the buffer plate is abutted against the side wall of the sampling instrument body, the sampling instrument body is clamped, so that the sampling instrument body is kept stable, the moving mechanism is arranged, the device is convenient to push to move, the buffer spring can play a role in buffering in the moving process, the sampling instrument body is protected from being damaged, and the problems that the existing atmospheric sampling instrument is inconvenient to move and the sampling instrument is easy to damage in the moving process are solved.
Drawings
FIG. 1 is a schematic structural diagram of an atmosphere sampling instrument for environmental monitoring;
FIG. 2 is a schematic diagram of an operation process of an atmosphere sampling instrument for environment monitoring;
fig. 3 is a perspective view of an atmosphere sampling device for environmental monitoring.
The reference numerals in the schematic drawings illustrate: 1-a housing; 2-a support plate; 3, fixing a plate; 4-a bidirectional screw rod; 5-a crank; 6-a slide block; 7-a movable rod; 8-universal wheels; 9-a connecting rod; 10-a telescoping mechanism; 11-a sampler body; 12-a screw rod; 13-a sleeve; 14-a clamping plate; 15-a buffer plate; 16-a buffer spring; 17-a telescopic guide rod; 18-a two-shaft motor; 19-a drive shaft; 20-a transmission belt; 21-movable cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.
In the description of the present invention, it is to be understood that the term "center". The orientations or positional relationships indicated by "length," "width," "height," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are based on the orientations or positional relationships shown in fig. 1 and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an atmosphere sampling instrument for environmental monitoring includes a housing 1, a supporting plate 2, a sampling instrument body 11 and a movable cover 21, the bottom of the housing 1 is fixedly connected with the supporting plate 2, the supporting plate 2 is two in number and symmetrically arranged left and right, a fixing plate 3 is arranged below the housing 1, the left and right ends of the fixing plate 3 are respectively and fixedly connected with the supporting plate 2, a telescopic mechanism 10 is installed inside the housing 1, the telescopic mechanism 10 is an electric hydraulic telescopic cylinder, the top end of the telescopic mechanism 10 is fixedly connected with the sampling instrument body 11, the telescopic mechanism 10 is controlled to be telescopic, the sampling instrument body 11 can be driven to move up and down, the height of the sampling instrument body 11 can be adjusted, the sampling instrument body 11 can be used for atmospheric sampling operation, a screw rod 12 penetrates through the side wall of the housing 1, the screw rods 12 are two, the sleeve 13 is in threaded connection with the screw rod 12, the end part of the sleeve 13 is fixedly connected with a clamping plate 14, a telescopic guide rod 17 is fixedly connected on the inner side wall of the shell 1, the extending end of the telescopic guide rod 17 is fixedly connected with the clamping plate 14, a buffer spring 16 is distributed on the surface of the clamping plate 14, the end part of the buffer spring 16 is fixedly connected with a buffer plate 15, the upper surface of the fixing plate 3 is fixedly connected with a double-shaft motor 18, the double-shaft motor 18 is a forward and reverse motor, the shaft extending end of the double-shaft motor 18 is fixedly connected with a driving shaft 19, the end part of the driving shaft 19 is connected with the telescopic guide rod 17 through a transmission belt 20, the top of the shell 1 is opened, a movable cover 21 is detachably mounted at the top of the shell 1, when the sampling instrument body 11 needs to be protected, the double-shaft motor 18 is, make buffer plate 15 and the lateral wall butt of sampler body 11, utilize buffer plate 15 to press from both sides tight sampler body 11, make sampler body 11 keep stable, utilize buffer spring 16 can play the effect of buffering, protection sampler body 11 is not impaired, when needs carry out the atmosphere sampling operation, take off movable cover 21, control double-shaft motor 18 reversal, make buffer plate 15 and sampler body 11 break away from the contact, control telescopic machanism 10 extension, drive sampler body 11 and move up, make sampler body 11 rise in following shell 1, be convenient for carry out the atmosphere sampling operation.
Example 2
On the basis of embodiment 1, a moving mechanism is installed at the bottom of a fixed plate 3, the moving mechanism comprises a bidirectional screw rod 4, a sliding block 6, a movable rod 7, universal wheels 8 and a connecting rod 9, the bidirectional screw rod 4 is arranged below the fixed plate 3, the left end and the right end of the bidirectional screw rod 4 are respectively connected with a supporting plate 2 in a rotating manner, a crank 5 is installed at the end part of the bidirectional screw rod 4, the bidirectional screw rod 4 is sleeved with the sliding blocks 6, the two sliding blocks 6 are symmetrically arranged in the left and right direction, the sliding blocks 6 are in threaded connection with the bidirectional screw rod 4, the upper surface of the sliding blocks 6 is in sliding connection with the bottom of the fixed plate 3, the side wall of the supporting plate 2 is hinged with the movable rod 7, the universal wheels 8 are installed at the lower end of the movable rod 7, the connecting rod 9 is hinged with the lower surface of the sliding block 6, thereby drive two sliders 6 and do the motion dorsad, and then drive movable rod 7 through connecting rod 9 and rotate to vertical direction, make universal wheel 8 and ground department of meeting, be convenient for promote this device shift position this moment, remove suitable position after, the universal wheel 8 is packed up to the contra-rotation crank 5, makes backup pad 2 and ground department of meeting to make this device remain stable.
With reference to the embodiment 1 and the embodiment 2, the working principle of the invention is as follows: when the atmospheric sampling operation is needed, the movable cover 21 is taken down, the double-shaft motor 18 is controlled to rotate reversely, the buffer plate 15 is separated from the contact with the sampler body 11, the extension of the telescopic mechanism 10 is controlled to drive the sampler body 11 to move upwards, the sampler body 11 is lifted from the shell 1, the atmospheric sampling operation is convenient to carry out, after the sampling operation is completed, the telescopic mechanism 10 is controlled to shorten, the sampler body 11 returns to the shell 1 again, the double-shaft motor 18 is started to drive the driving shaft 19 to rotate, further the screw rod 12 is driven to rotate through the driving belt 20, the clamping plate 14 is driven to move transversely, the buffer plate 15 is abutted against the side wall of the sampler body 11, the sampler body 11 is clamped by the buffer plate 15, the sampler body 11 is kept stable, when the device needs to be moved, the crank 5 is rotated to drive the two-way screw rod 4 to rotate, so as to drive the two slide blocks 6, and then drive movable rod 7 through connecting rod 9 and rotate to vertical direction, make universal wheel 8 and ground department of meeting, be convenient for promote this device shift position this moment, at the removal in-process, utilize buffer spring 16 can play the effect of buffering, protect sample appearance body 11 not impaired.
It needs to explain very much, shell 1, backup pad 2, sampling appearance body 11 and movable cover 21 are prior art's application in this application, and moving mechanism, lead screw, sleeve, grip block, buffer board, buffer spring are the innovation point of this application, and it has effectively solved current atmosphere sampling appearance and has removed inconvenient, remove the easy impaired problem of in-process sampling appearance.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The atmospheric sampling instrument for environmental monitoring comprises a shell (1), a supporting plate (2), a sampling instrument body (11) and a movable cover (21), and is characterized in that the bottom of the shell (1) is fixedly connected with the supporting plate (2), a fixing plate (3) is arranged below the shell (1), the left end and the right end of the fixing plate (3) are respectively fixedly connected with the supporting plate (2), a telescopic mechanism (10) is arranged inside the shell (1), the top end of the telescopic mechanism (10) is fixedly connected with the sampling instrument body (11), a lead screw (12) penetrates through the side wall of the shell (1), a sleeve (13) is sleeved at the end part of the lead screw (12), the sleeve (13) is in threaded connection with the lead screw (12), a clamping plate (14) is fixedly connected with the end part of the sleeve (13), a buffer spring (16) is distributed on the surface of the clamping plate (14), and a buffer plate (15) is fixedly connected with, the upper surface of the fixed plate (3) is fixedly connected with a double-shaft motor (18), the shaft extension end of the double-shaft motor (18) is fixedly connected with a driving shaft (19), and the bottom of the fixed plate (3) is provided with a moving mechanism.
2. The atmosphere sampling instrument for environmental monitoring according to claim 1, wherein the support plates (2) are arranged symmetrically left and right.
3. The atmosphere sampling instrument for environmental monitoring according to claim 1, characterized in that a telescopic guide rod (17) is fixedly connected to the inner side wall of the housing (1), and the extending end of the telescopic guide rod (17) is fixedly connected to the clamping plate (14).
4. The atmospheric sampling instrument for environmental monitoring according to claim 1, characterized in that the two-axis motor (18) is a counter-rotating motor.
5. The atmospheric sampling instrument for environmental monitoring according to claim 1, characterized in that the end of the drive shaft (19) is connected with the telescopic guide rod (17) through a transmission belt (20).
6. The atmosphere sampling instrument for environmental monitoring according to claim 1, characterized in that the top of the housing (1) is open, and a movable cover (21) is detachably mounted on the top of the housing (1).
7. The atmosphere sampling instrument for environmental monitoring according to any one of claims 1 to 6, moving mechanism includes two-way lead screw (4), slider (6), movable rod (7), universal wheel (8) and connecting rod (9), the below of fixed plate (3) is equipped with two-way lead screw (4), both ends rotate with backup pad (2) respectively about two-way lead screw (4) and are connected, the cover is equipped with slider (6) on two-way lead screw (4), slider (6) are total two, bilateral symmetry sets up, slider (6) and two-way lead screw (4) threaded connection, the upper surface of slider (6) and the bottom sliding connection of fixed plate (3), it has movable rod (7) to articulate on the lateral wall of backup pad (2), universal wheel (8) are installed to the lower extreme of movable rod (7), the lower surface of slider (6) articulates there is connecting rod (9), the lower extreme of connecting rod (9) is articulated with the middle part of movable rod (7).
8. The atmosphere sampling instrument for environmental monitoring according to claim 7, characterized in that the end of the bidirectional screw rod (4) is provided with a crank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010789971.4A CN111795111A (en) | 2020-08-07 | 2020-08-07 | Atmospheric sampling instrument for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010789971.4A CN111795111A (en) | 2020-08-07 | 2020-08-07 | Atmospheric sampling instrument for environmental monitoring |
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| CN111795111A true CN111795111A (en) | 2020-10-20 |
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| CN202010789971.4A Pending CN111795111A (en) | 2020-08-07 | 2020-08-07 | Atmospheric sampling instrument for environmental monitoring |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243170A (en) * | 2020-10-26 | 2021-01-19 | 惠州市益富电子科技有限公司 | Vertical anti-tipping Bluetooth sound box |
| CN112503365A (en) * | 2020-11-20 | 2021-03-16 | 王正作 | Atmosphere monitoring mobile platform |
| CN112696576A (en) * | 2020-12-28 | 2021-04-23 | 德清县新市镇恒讯通信器材商行 | Forest garden monitoring equipment capable of rotating in all directions |
| CN113607505A (en) * | 2021-08-24 | 2021-11-05 | 鲁东大学 | Medical science virus detection device in air |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070180932A1 (en) * | 2004-02-19 | 2007-08-09 | Corstor International (Proprietary) Limited | Core splitters |
| CN109249115A (en) * | 2018-11-27 | 2019-01-22 | 米阅军 | A kind of construction damping condenser discharge welder |
| CN209445025U (en) * | 2019-01-23 | 2019-09-27 | 黄河科技学院 | Protective device on electronics |
| CN209999020U (en) * | 2019-03-14 | 2020-01-31 | 衡阳技师学院 | buffer clamping device for electromechanical and electronic processing |
| CN210604059U (en) * | 2019-08-06 | 2020-05-22 | 河北辰南科技有限公司 | Portable atmospheric sampling appearance |
| CN111319667A (en) * | 2020-03-24 | 2020-06-23 | 山东交通学院 | Port cargo transfer trolley |
| CN210985360U (en) * | 2019-12-10 | 2020-07-10 | 山东盛日电力集团有限公司 | Box-type substation box base |
-
2020
- 2020-08-07 CN CN202010789971.4A patent/CN111795111A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070180932A1 (en) * | 2004-02-19 | 2007-08-09 | Corstor International (Proprietary) Limited | Core splitters |
| CN109249115A (en) * | 2018-11-27 | 2019-01-22 | 米阅军 | A kind of construction damping condenser discharge welder |
| CN209445025U (en) * | 2019-01-23 | 2019-09-27 | 黄河科技学院 | Protective device on electronics |
| CN209999020U (en) * | 2019-03-14 | 2020-01-31 | 衡阳技师学院 | buffer clamping device for electromechanical and electronic processing |
| CN210604059U (en) * | 2019-08-06 | 2020-05-22 | 河北辰南科技有限公司 | Portable atmospheric sampling appearance |
| CN210985360U (en) * | 2019-12-10 | 2020-07-10 | 山东盛日电力集团有限公司 | Box-type substation box base |
| CN111319667A (en) * | 2020-03-24 | 2020-06-23 | 山东交通学院 | Port cargo transfer trolley |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243170A (en) * | 2020-10-26 | 2021-01-19 | 惠州市益富电子科技有限公司 | Vertical anti-tipping Bluetooth sound box |
| CN112503365A (en) * | 2020-11-20 | 2021-03-16 | 王正作 | Atmosphere monitoring mobile platform |
| CN112696576A (en) * | 2020-12-28 | 2021-04-23 | 德清县新市镇恒讯通信器材商行 | Forest garden monitoring equipment capable of rotating in all directions |
| CN113607505A (en) * | 2021-08-24 | 2021-11-05 | 鲁东大学 | Medical science virus detection device in air |
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Application publication date: 20201020 |