CN111505214A - Ecological environment air monitoring device - Google Patents
Ecological environment air monitoring device Download PDFInfo
- Publication number
- CN111505214A CN111505214A CN202010400674.6A CN202010400674A CN111505214A CN 111505214 A CN111505214 A CN 111505214A CN 202010400674 A CN202010400674 A CN 202010400674A CN 111505214 A CN111505214 A CN 111505214A
- Authority
- CN
- China
- Prior art keywords
- fixed
- face
- barrel
- mounting
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- 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
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0073—Control unit therefor
- G01N33/0075—Control unit therefor for multiple spatially distributed sensors, e.g. for environmental monitoring
Abstract
The invention discloses an ecological environment air monitoring device, which comprises an installation barrel, a protection unit, a moving unit and a blocking unit, wherein an opening is formed in the upper end surface of the installation barrel, a data storage device, a storage battery and an electric telescopic rod are installed on the lower end surface inside the installation barrel, the electric telescopic rod is positioned in the middle of the lower end surface inside the installation barrel, a telescopic arm of the electric telescopic rod is fixed on the lower end surface of a connecting shaft, an installation block is fixed on the upper end surface of the connecting shaft, two corresponding air monitors are installed on the left side and the right side of the installation block, the protection unit is installed on the upper side surface of the installation block, the air monitors are protected by arranging the protection unit, the moving unit is installed on the lower end surface of the installation barrel, and the ecological environment air monitoring device can be conveniently moved and can be conveniently moved by arranging the moving unit, and can effectively prevent the inside electronic instrument from appearing damaging.
Description
Technical Field
The invention relates to the technical field of monitoring devices, in particular to an ecological environment air monitoring device.
Background
The ecological environment refers to a general term of quantity and quality of water resources, land resources, biological resources and climate resources which affect the survival and development of human beings, and is a composite ecological system which is related to the sustainable development of society and economy, the ecological environment problem refers to that human beings for the survival and development of the human beings and destroy and pollute the natural environment in the process of utilizing and transforming the nature, the air monitoring refers to sampling and measuring pollutants in the air at fixed points, continuously or at regular time, the quality of the air reflects the concentration of pollutants in the air and the ecological environment, and because the air has good fluidity, the environmental air monitoring device is often moved during the actual monitoring, and the air at multiple places is measured, so that more effective experimental basis can be obtained, however, when the existing ambient air monitoring device works in the field, the monitoring device is easily damaged by long-distance movement, and the use is inconvenient.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an ecological environment air monitoring device which can be moved very conveniently, can effectively prevent internal electronic instruments from being damaged, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an ecological environment air monitoring device comprises an installation barrel, a protection unit, a mobile unit and a blocking unit;
installing a barrel: an opening is formed in the upper end face of the mounting barrel, a data storage device, a storage battery and an electric telescopic rod are mounted on the lower end face inside the mounting barrel, the electric telescopic rod is located in the middle of the lower end face inside the mounting barrel, a telescopic arm of the electric telescopic rod is fixed on the lower end face of a connecting shaft, a mounting block is fixed on the upper end face of the connecting shaft, and two corresponding air monitors are mounted on the left side and the right side of the mounting block;
a protection unit: the protection unit is arranged on the upper side surface of the mounting block and is used for protecting the air monitor;
a mobile unit: the mobile unit is arranged on the lower end face of the installation barrel, and the installation barrel can move very conveniently by arranging the mobile unit;
a blocking unit: the blocking unit is arranged in the installation barrel and matched with the protection unit, and the blocking unit can effectively prevent rainwater from contacting the data storage and the storage battery;
the electric telescopic rod comprises a mounting barrel, and is characterized by further comprising a mounting plate and a P L C controller, wherein the mounting plate is fixed at the front end of the circumferential surface of the mounting barrel, a mounting groove is formed in the front side surface of the mounting plate, the P L C controller is installed inside the mounting groove, the input end of the P L C controller is electrically connected with the output end of a storage battery, the output end of the P L C controller is electrically connected with the input end of the electric telescopic rod, and the P L C controller is respectively and bidirectionally electrically connected with a data storage and an air monitor.
Furthermore, the protection unit comprises a connecting column, a connecting frame, a fixing column, connecting rings, semicircular disks and a solar cell panel, the connecting column is fixed on the upper side face of the mounting block, the connecting frame is fixed on the upper end face of the connecting column, the fixing column is fixed inside the connecting frame, four corresponding connecting rings are rotatably connected to the circumferential face of the fixing column, two corresponding semicircular disks are fixed to the circumferential faces of the four connecting rings, the solar cell panel is mounted on the upper end face of each semicircular disk, and the output end of each solar cell panel is electrically connected with the input end of the storage battery.
Further, the mobile unit contains connects bucket, sliding plate, spring, fixed axle, landing leg, universal wheel and brake block, connect the bucket and fix on the lower terminal surface of installation bucket, the inside sliding connection who connects the bucket has the sliding plate, be fixed with the spring on the up end of sliding plate, the upper end of spring is fixed on the lower terminal surface of installation bucket, the through-hole has been seted up on the lower terminal surface of connection bucket, the inside sliding connection of through-hole has the fixed axle, the upper end of fixed axle is fixed on the lower terminal surface of sliding plate, be fixed with four corresponding landing legs on the periphery of fixed axle, install the universal wheel on the downside of landing leg, the side-mounting of universal wheel has the brake block.
Further, the separation unit contains solid fixed ring, rubber ring and delivery port, gu fixed ring fixes on the periphery of connecting axle, gu be fixed with the rubber ring on fixed ring's the lower terminal surface, the lower extreme of rubber ring is fixed on the inside lower terminal surface of installing bucket, data memory and battery all are located the inside of rubber ring, evenly distributed's delivery port has been seted up on the lower terminal surface of installing bucket.
Further, articulated on the leading flank of mounting panel have a baffle, be fixed with the fixed block on the last side of baffle, protect the P L C controller through setting up the baffle.
Further, the upper end of the front side face of the mounting plate is fixed with a handle, the circumferential face of the handle is sleeved with a rubber sleeve, and a user can conveniently push the mounting barrel to move by arranging the handle.
Furthermore, two corresponding supporting blocks are fixed on the left side surface and the right side surface of the connecting frame, rubber pads are fixed on the upper side surfaces of the supporting blocks, and the two semicircular discs are supported by the supporting blocks and the rubber pads.
Compared with the prior art, the invention has the beneficial effects that: this ecological environment air monitoring device has following benefit:
1. the two air monitors, the P L C controller and the data storage are arranged, so that a user can conveniently monitor the air quality;
2. in the moving process of the installation barrel, the four universal wheels move up and down along with the fluctuation of a road, the four support legs are driven to move upwards in the middle of the upward moving process of the four universal wheels, the four support legs move upwards to drive the fixed shaft to move upwards, the fixed shaft moves upwards to drive the sliding disc to move upwards, the sliding disc moves upwards to enable the spring to contract, the spring contracts to buffer the installation barrel, and the electronic instrument in the installation barrel can be effectively prevented from being damaged by the arrangement of the device;
3. the electric telescopic rod is controlled to work through a P L C controller, the electric telescopic rod drives the connecting shaft to move upwards, the connecting shaft moves upwards to drive the mounting block to move upwards, the mounting block moves upwards to drive the connecting column and the two air monitors to move upwards simultaneously, the connecting column moves upwards to drive the connecting frame to move upwards, the connecting frame moves upwards to drive the two semicircular disks to move upwards, the two semicircular disks deflect downwards along with the gravity of the two semicircular disks to contact with the two rubber pads in the upward moving process, the two air monitors can be effectively shielded after the contact, and therefore the two air monitors can be effectively prevented from being damaged;
4. through the work of P L C controller control electric telescopic handle, electric telescopic handle work drives solid fixed ring rebound, gu fixed ring rebound struts the pulling rubber ring completely, when rainfall appears in the area that needs the monitoring, the rainwater enters into the inside of installing bucket along with the opening of seting up on the installing bucket up end, the rainwater that enters into inside the installing bucket is along the periphery of rubber ring downwards through the outside of installing bucket to the delivery port hydrofuge of seting up on the terminal surface under the installing bucket, can effectively avoid battery and data storage device to appear damaging through setting up above device.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a schematic view of the internal structure of the installation barrel of the present invention;
FIG. 3 is a schematic view of a protection unit according to the present invention;
fig. 4 is a schematic structural diagram of a mobile unit according to the present invention.
In the figure, 1 an installation barrel, 2 a data storage device, 3 a storage battery, 4 electric telescopic rods, 5 connecting shafts, 6 installation blocks, 7 an air monitor, 8 protection units, 81 connecting columns, 82 connecting frames, 83 fixing columns, 84 connecting rings, 85 semicircular disks, 86 solar cell panels, 9 moving units, 91 connecting barrels, 92 sliding disks, 93 springs, 94 fixing shafts, 95 supporting legs, 96 universal wheels, 97 brake plates, 10 blocking units, 101 fixing rings, 102 rubber rings, 103 water outlets, 11 installation plates, 12P L C controllers, 13 baffles, 14 fixing blocks, 15 handles, 16 rubber sleeves, 17 supporting blocks and 18 rubber pads.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an ecological environment air monitoring device comprises an installation barrel 1, a protection unit 8, a moving unit 9 and a blocking unit 10;
installing the barrel 1: an opening is formed in the upper end face of the mounting barrel 1, a data storage device 2, a storage battery 3 and an electric telescopic rod 4 are mounted on the lower end face inside the mounting barrel 1, the electric telescopic rod 4 is located in the middle of the lower end face inside the mounting barrel 1, a telescopic arm of the electric telescopic rod 4 is fixed on the lower end face of the connecting shaft 5, a mounting block 6 is fixed on the upper end face of the connecting shaft 5, and two corresponding air monitors 7 are mounted on the left side and the right side of the mounting block 6;
the protection unit 8: the protection unit 8 is installed on the upper side face of the installation block 6, the protection unit 8 comprises a connection column 81, a connection frame 82, a fixing column 83, connection rings 84, semicircular discs 85 and a solar cell panel 86, the connection column 81 is fixed on the upper side face of the installation block 6, the connection frame 82 is fixed on the upper end face of the connection column 81, the fixing column 83 is fixed inside the connection frame 82, four corresponding connection rings 84 are rotatably connected on the circumferential face of the fixing column 83, two corresponding semicircular discs 85 are fixed on the circumferential faces of the four connection rings 84, the solar cell panel 86 is installed on the upper end face of the semicircular disc 85, the output end of the solar cell panel 86 is electrically connected with the input end of the storage battery 3, and the air monitor 7 is protected by the protection unit 8;
the moving unit 9: the moving unit 9 is installed on the lower end surface of the installation tub 1, the moving unit 9 includes a connection tub 91, a sliding disk 92, a spring 93, the connecting barrel 91 is fixed on the lower end face of the mounting barrel 1, the sliding disc 92 is connected inside the connecting barrel 91 in a sliding mode, the spring 93 is fixed on the upper end face of the sliding disc 92, the upper end of the spring 93 is fixed on the lower end face of the mounting barrel 1, a through hole is formed in the lower end face of the connecting barrel 91, the fixing shaft 94 is connected inside the through hole in a sliding mode, the upper end of the fixing shaft 94 is fixed on the lower end face of the sliding disc 92, four corresponding supporting legs 95 are fixed on the circumferential face of the fixing shaft 94, the universal wheel 96 is installed on the lower side face of each supporting leg 95, the brake plate 97 is installed on the side face of each universal wheel 96, and the movable unit 9 is arranged so that the connecting barrel can move conveniently;
the blocking unit 10: the separation unit 10 is installed inside the installation barrel 1, the separation unit 10 is matched with the protection unit 8, the separation unit 10 comprises a fixing ring 101, a rubber ring 102 and a water outlet 103, the fixing ring 101 is fixed on the circumferential surface of the connecting shaft 5, the rubber ring 102 is fixed on the lower end face of the fixing ring 101, the lower end of the rubber ring 102 is fixed on the lower end face inside the installation barrel 1, the data storage device 2 and the storage battery 3 are both located inside the rubber ring 102, the water outlet 103 which is uniformly distributed is formed in the lower end face of the installation barrel 1, and rainwater can be effectively prevented from contacting with the data storage device 2 and the storage battery 3 by arranging the separation unit 10;
the electric telescopic rod comprises a mounting barrel 1, and is characterized by further comprising a mounting plate 11 and a P L C controller 12, wherein the mounting plate 11 is fixed at the front end of the circumferential surface of the mounting barrel 11, a mounting groove is formed in the front side surface of the mounting plate 11, the P L C controller 12 is mounted inside the mounting groove, the input end of the P L C controller 12 is electrically connected with the output end of a storage battery 3, the output end of the P L C controller 12 is electrically connected with the input end of an electric telescopic rod 4, and the P L C controller 12 is respectively and bidirectionally and electrically connected with a data storage.
Wherein, the front side surface of the mounting plate 11 is hinged with a baffle 13, the upper side surface of the baffle 13 is fixed with a fixed block 14, and the P L C controller 12 is protected by arranging the baffle 13.
Wherein: the upper end of the front side surface of the mounting plate 11 is fixed with a handle 15, the circumferential surface of the handle 15 is sleeved with a rubber sleeve 16, and a user can push the mounting barrel 1 to move conveniently by arranging the handle 15.
Wherein: two corresponding supporting blocks 17 are fixed on the left side and the right side of the connecting frame 82, a rubber pad 18 is fixed on the upper side of the supporting block 17, and the two semicircular discs 85 are supported by arranging the supporting blocks 17 and the rubber pads 18.
When the rain protection device is used, the mounting barrel 1 is pushed to move by the handle 15, in the moving process of the mounting barrel 1, the four universal wheels 96 move up and down along with the fluctuation of a road, the four support legs 95 are driven to move up in the upward moving process of the four universal wheels 96, the four support legs 95 move up to drive the fixed shaft 94 to move up, the fixed shaft 94 moves up to drive the sliding disc 92 to move up, the sliding disc 92 moves up to enable the spring 93 to contract, the spring 93 contracts to buffer the mounting barrel 1, so that damage to devices inside the mounting barrel 1 can be effectively avoided, after the mounting barrel 1 moves to a position needing to be monitored, the brake plate 97 is stepped down, then the electric telescopic rod 4 is controlled to work by the P L C controller 12, the electric telescopic rod 4 works to drive the connecting shaft 5 to move up, the connecting shaft 5 moves up to drive the mounting block 6 and the fixed ring 101 to move up, the mounting block 6 moves up to drive the connecting column 81 and the two air monitors 7 to move up, after the two air monitors 7 move up to drive the connecting column 81 and the two air monitors 7 move up to prevent the mounting barrel 1 from entering the mounting barrel 1, when the rubber pad 2 moves, the rubber pad 2 moves up, the mounting barrel 1, the rubber pad 2 moves, the rubber pad can move upwards, the rubber pad 2 moves upwards, the rubber pad can be prevented from entering the mounting barrel 1, the rubber pad 2 moves upwards, the rubber pad moves upwards.
It should be noted that the specific model of the P L C controller 12 disclosed in this embodiment is siemens S7-200, the data storage 2, the storage battery 3, the electric telescopic rod 4, the air monitor 7, and the solar panel 86 may be freely configured according to the actual application scenario, and the P L C controller 12 controls the electric telescopic rod 4 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an ecological environment air monitoring device which characterized in that: comprises an installation barrel (1), a protection unit (8), a moving unit (9) and a blocking unit (10);
mounting barrel (1): an opening is formed in the upper end face of the mounting barrel (1), a data storage device (2), a storage battery (3) and an electric telescopic rod (4) are mounted on the lower end face inside the mounting barrel (1), the electric telescopic rod (4) is located in the middle of the lower end face inside the mounting barrel (1), a telescopic arm of the electric telescopic rod (4) is fixed on the lower end face of a connecting shaft (5), a mounting block (6) is fixed on the upper end face of the connecting shaft (5), and two corresponding air monitors (7) are mounted on the left side and the right side of the mounting block (6);
guard unit (8): the protection unit (8) is arranged on the upper side surface of the mounting block (6);
mobile unit (9): the moving unit (9) is arranged on the lower end surface of the mounting barrel (1);
barrier unit (10): the blocking unit (10) is installed inside the installation barrel (1), and the blocking unit (10) is matched with the protection unit (8);
the electric telescopic rod comprises a mounting barrel (1) and is characterized by further comprising a mounting plate (11) and a P L C controller (12), wherein the mounting plate (11) is fixed to the front end of the circumferential surface of the mounting barrel (1), a mounting groove is formed in the front side surface of the mounting plate (11), the P L C controller (12) is mounted inside the mounting groove, the input end of the P L C controller (12) is electrically connected with the output end of a storage battery (3), the output end of the P L C controller (12) is electrically connected with the input end of the electric telescopic rod (4), and the P L C controller (12) is electrically connected with the data storage device (2) and the air monitor (7) in a bidirectional mode.
2. The ecological environment air monitoring device of claim 1, characterized in that: the protection unit (8) comprises a connecting column (81), a connecting frame (82), a fixing column (83), connecting rings (84), semicircular discs (85) and a solar cell panel (86), wherein the connecting column (81) is fixed on the upper side face of the mounting block (6), the connecting frame (82) is fixed on the upper end face of the connecting column (81), the fixing column (83) is fixed inside the connecting frame (82), four corresponding connecting rings (84) are rotatably connected on the circumferential face of the fixing column (83), two corresponding semicircular discs (85) are fixed on the circumferential faces of the four connecting rings (84), the solar cell panel (86) is installed on the upper end face of each semicircular disc (85), and the output end of each solar cell panel (86) is electrically connected with the input end of the storage battery (3).
3. The ecological environment air monitoring device of claim 1, characterized in that: the mobile unit (9) comprises a connecting barrel (91), a sliding disc (92), a spring (93), a fixing shaft (94), supporting legs (95), universal wheels (96) and a brake plate (97), the connecting barrel (91) is fixed on the lower end face of the mounting barrel (1), the sliding disc (92) is connected inside the connecting barrel (91), the spring (93) is fixed on the upper end face of the sliding disc (92), the upper end of the spring (93) is fixed on the lower end face of the mounting barrel (1), a through hole is formed in the lower end face of the connecting barrel (91), the fixing shaft (94) is connected inside the through hole in a sliding mode, the upper end of the fixing shaft (94) is fixed on the lower end face of the sliding disc (92), four corresponding supporting legs (95) are fixed on the circumferential face of the fixing shaft (94), and the universal wheels (96) are installed on the lower side face of the supporting legs (95), and a brake plate (97) is arranged on the side surface of the universal wheel (96).
4. The ecological environment air monitoring device of claim 1, characterized in that: separation unit (10) contain solid fixed ring (101), rubber ring (102) and delivery port (103), gu fixed ring (101) is fixed on the periphery of connecting axle (5), be fixed with rubber ring (102) on the lower terminal surface of solid fixed ring (101), the lower extreme of rubber ring (102) is fixed on the lower terminal surface of installing bucket (1) inside, data memory (2) and battery (3) all are located the inside of rubber ring (102), evenly distributed's delivery port (103) have been seted up on the lower terminal surface of installing bucket (1).
5. The ecological environment air monitoring device of claim 1, characterized in that: the front side face of the mounting plate (11) is hinged with a baffle (13), and a fixing block (14) is fixed on the upper side face of the baffle (13).
6. The ecological environment air monitoring device of claim 1, characterized in that: the handle (15) is fixed at the upper end of the front side face of the mounting plate (11), and a rubber sleeve (16) is sleeved on the circumferential face of the handle (15).
7. The ecological environment air monitoring device of claim 2, characterized in that: two corresponding supporting blocks (17) are fixed on the left side surface and the right side surface of the connecting frame (82), and rubber pads (18) are fixed on the upper side surfaces of the supporting blocks (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010400674.6A CN111505214A (en) | 2020-05-13 | 2020-05-13 | Ecological environment air monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010400674.6A CN111505214A (en) | 2020-05-13 | 2020-05-13 | Ecological environment air monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111505214A true CN111505214A (en) | 2020-08-07 |
Family
ID=71871882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010400674.6A Pending CN111505214A (en) | 2020-05-13 | 2020-05-13 | Ecological environment air monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111505214A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168208A (en) * | 2017-06-16 | 2017-09-15 | 河南宏达检测技术有限公司 | A kind of novel environmental monitoring device |
| CN208676201U (en) * | 2018-08-03 | 2019-04-02 | 上海华群实业股份有限公司 | A kind of converting station electric power equipment protecting device |
| CN110017864A (en) * | 2019-04-11 | 2019-07-16 | 珠海高凌信息科技股份有限公司 | A kind of fugitive dust monitor |
| CN209783647U (en) * | 2019-05-28 | 2019-12-13 | 北京禾沐轩生态环境工程有限公司 | Ecological environment condition monitoring system |
| CN210219207U (en) * | 2019-05-13 | 2020-03-31 | 陈正 | Mobilizable soil environment monitoring facilities |
| CN210294204U (en) * | 2019-04-26 | 2020-04-10 | 广东粤峰环境检测技术有限公司 | Ecological environment air monitoring device |
| CN210347608U (en) * | 2019-08-13 | 2020-04-17 | 河南中天高科检测技术服务有限公司 | Agricultural ecological environment monitoring devices |
-
2020
- 2020-05-13 CN CN202010400674.6A patent/CN111505214A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168208A (en) * | 2017-06-16 | 2017-09-15 | 河南宏达检测技术有限公司 | A kind of novel environmental monitoring device |
| CN208676201U (en) * | 2018-08-03 | 2019-04-02 | 上海华群实业股份有限公司 | A kind of converting station electric power equipment protecting device |
| CN110017864A (en) * | 2019-04-11 | 2019-07-16 | 珠海高凌信息科技股份有限公司 | A kind of fugitive dust monitor |
| CN210294204U (en) * | 2019-04-26 | 2020-04-10 | 广东粤峰环境检测技术有限公司 | Ecological environment air monitoring device |
| CN210219207U (en) * | 2019-05-13 | 2020-03-31 | 陈正 | Mobilizable soil environment monitoring facilities |
| CN209783647U (en) * | 2019-05-28 | 2019-12-13 | 北京禾沐轩生态环境工程有限公司 | Ecological environment condition monitoring system |
| CN210347608U (en) * | 2019-08-13 | 2020-04-17 | 河南中天高科检测技术服务有限公司 | Agricultural ecological environment monitoring devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213748563U (en) | Environmental air quality monitoring device | |
| CN111505214A (en) | Ecological environment air monitoring device | |
| CN211297267U (en) | Industrial data acquisition device | |
| CN114892479B (en) | Roughness check out test set is used in municipal road construction | |
| CN216978129U (en) | Portable raise dust noise monitoring devices | |
| CN217602974U (en) | Vibration detection device for dry quenching environment dust removal fan | |
| CN211557230U (en) | State prediction and fault diagnosis device for application and photovoltaic power station | |
| CN213676832U (en) | Damping mounting seat convenient to move for cabinet type monitoring main body | |
| CN211929936U (en) | Water mist cleaning device for glass plate at observation window of power distribution cabinet | |
| CN103599894A (en) | Automatic dust removing device for solar panels | |
| CN211669062U (en) | Photoacoustic spectroscopy integrated monitor | |
| CN208088797U (en) | A kind of construction and decoration ground trowelling machine | |
| CN216013337U (en) | Portable soda water quality of water sample on-line monitoring device | |
| CN217520603U (en) | Automatic inspection device for underground pipe network | |
| CN212305912U (en) | Intelligent switch based on 5G unmanned engineering digital temperature control display screen | |
| CN218455751U (en) | Ground resistance tester | |
| CN212927232U (en) | Moped garage is with overhauing storehouse | |
| CN110955305A (en) | Big data temperature detection maintains quick-witted case convenient to heat dissipation | |
| CN216667172U (en) | Universal test equipment for silver colloid Encap colloid | |
| CN216718357U (en) | A air monitering device that is used for environmental protection monitoring can multi-environment application | |
| CN216560538U (en) | Water supply form visual analysis on-line monitoring device | |
| CN220362458U (en) | Fire alarm facility maintenance device | |
| CN213138868U (en) | Multifunctional machine room environment monitoring device | |
| CN215860613U (en) | Debugging device for installation of wind power equipment | |
| CN219554396U (en) | Power distribution room rail hanging mobile inspection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |