CN112394139A - Adjustable detection device for ambient air detection - Google Patents

Adjustable detection device for ambient air detection Download PDF

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Publication number
CN112394139A
CN112394139A CN202011273269.9A CN202011273269A CN112394139A CN 112394139 A CN112394139 A CN 112394139A CN 202011273269 A CN202011273269 A CN 202011273269A CN 112394139 A CN112394139 A CN 112394139A
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movable
air
detection
adjustable
seat
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CN202011273269.9A
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Chinese (zh)
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杨荣贞
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Individual
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    • 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
    • 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
    • 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
    • F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
    • 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
    • G01N1/2273—Atmospheric sampling
    • 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
    • G01N1/24—Suction devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Power Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention provides an adjustable detection device for detecting ambient air, which comprises a detection case, a first mounting seat, an alarm, a second mounting seat, an air quality detection sensor, a case cover, a mounting plate, a storage battery, an air quality detection host and a wireless communication module, wherein the first mounting seat is connected with a left end screw of the detection case; and a left side screw of the first mounting seat is connected with an alarm. According to the invention, the connection pipe, the support column, the dismounting bolt, the height moving seat, the movable pipe, the vertical rod and the movable bolt are arranged, so that the height adjustment can be favorably carried out according to the detection requirement, the air detection effect is ensured, the movable bolt is loosened, the movable bolt is held by a hand, the height moving seat moves through the position of the movable pipe on the outer wall of the vertical rod, the movable bolt is locked after the height position is determined, the height adjustment detection requirement is met, the connection pipe and the support column can be separated by loosening the dismounting bolt, the components in the detection case can be conveniently maintained, and the operation convenience is ensured.

Description

Adjustable detection device for ambient air detection
Technical Field
The invention belongs to the technical field of ambient air detection equipment, and particularly relates to an adjustable detection device for ambient air detection.
Background
With the development of scientific technology, air pollution is more and more serious, and real-time detection on air quality is needed.
At present, the ambient air detection needs to be carried out through a detection device.
But current detection device still has and to carry out position control, does not possess the sampling of ambient air and waits to examine the function, and outdoor protective effect is poor and can't remove the problem of fixed detection.
Therefore, it is necessary to invent an adjustable detection device for detecting ambient air.
Disclosure of Invention
In order to solve the technical problems, the invention provides an adjustable detection device for detecting ambient air, which aims to solve the problems that the existing detection device cannot adjust the position, does not have the function of sampling ambient air to be detected, has poor outdoor protection effect and cannot move and fix for detection. An adjustable detection device for detecting ambient air comprises a detection case, a first mounting seat, an alarm, a second mounting seat, an air quality detection sensor, a case cover, a mounting plate, a storage battery, an air quality detection host, a wireless communication module, a movable frame, a highly movable adjusting support rod structure, an angularly adjustable outdoor protection power supply plate structure, an outdoor ambient air sampling bottle structure and a multi-position movable supporting fixed wheel structure, wherein the first mounting seat is connected with a left end screw of the detection case; the left side of the first mounting seat is connected with an alarm through a screw; the right end of the detection case is connected with a second mounting seat through a screw; the right side of the mounting seat II is connected with an air quality detection sensor through a screw; the lower part of the detection case is connected with a case cover through bolts; the upper part of the box cover is transversely screwed with a mounting plate, and the mounting plate is positioned in the detection case; the front part of the mounting plate is sequentially connected with a storage battery, an air quality detection host and a wireless communication module by screws from left to right; the supporting rod structure capable of moving and adjusting the height, the outdoor ambient air sampling bottle structure and the supporting fixed wheel structure capable of moving in multiple positions are connected with the movable rack; the angle-adjustable outdoor protection power supply board structure is connected with the detection case; the height-adjustable support rod structure comprises a connecting pipe, a support column, a dismounting bolt, a height moving seat, a movable pipe, a vertical rod and a movable bolt, wherein the connecting pipe is longitudinally sleeved on the outer wall of the upper part of the support column and is fixedly connected and arranged through the dismounting bolt; the lower longitudinal end of the supporting column is connected with the middle part of the upper part of the height moving seat through a bolt; the height moving seat is connected with the middle part of the inner side between the moving pipes through transverse screws; the movable pipe is sleeved on the outer wall of the vertical rod and is fixedly connected and arranged through a movable bolt.
Preferably, the outdoor protection power supply plate structure capable of adjusting the angle comprises a solar power supply plate, an outdoor movable protection plate, a U-shaped support, an installation rod, a rectangular sliding groove, a movable shaft and an angle adjusting electric push rod, wherein the solar power supply plate is connected to the upper surface of the outdoor movable protection plate through bolts; the right part of the outdoor movable guard plate is coupled to the upper side inside the U-shaped bracket; the U-shaped bracket is in threaded connection with the upper end of the mounting rod; the left side inside the outdoor movable guard plate is provided with a rectangular sliding chute; the movable shaft is inserted in the rectangular sliding groove and is connected to the upper end of an output rod of the angle adjusting electric push rod through a bolt.
Preferably, the outdoor environment air sampling bottle structure for sampling inspection comprises an air suction nozzle, a buffer box, a supporting seat, an air guide pipe, an air suction pump, a sampling inspection air storage box, a mechanical valve and an air sampling bottle, wherein the air suction nozzle is in threaded connection with the right side inlet of the buffer box; the buffer box is connected to the upper end of the supporting seat through a bolt; one end of the air duct is in threaded connection with an outlet at the left end of the buffer tank, and the other end of the air duct is in threaded connection with an inlet at the upper part of the air suction pump; the air suction pump is connected to the upper part of the sampling air storage box through a bolt; the left upper side outlet of the sampling inspection gas storage box is in threaded connection with a mechanical valve; the left end of the mechanical valve is in threaded connection with an air sampling bottle.
Preferably, the multi-position movable supporting fixed wheel structure comprises a rotating handle, a supporting screw rod, an internal threaded hole, an aluminum alloy transverse seat, a fixed conical head, a connecting support and a multi-position movable wheel, wherein the rotating handle is transversely bolted to the right at the upper end of the supporting screw rod; the supporting screw rod is longitudinally in threaded connection with the inner part of the internal thread hole; the internal thread hole is formed in the left side of the interior of the aluminum alloy transverse seat; the longitudinal upper end of the fixed ground cone head is in threaded connection with the lower end of the supporting screw rod; the transverse inner end of the aluminum alloy transverse seat is connected to the upper part of the outer side of the connecting support through a bolt; the multi-position moving wheel is connected to the lower end of the connecting support through a bolt.
Preferably, the upper end of the connecting pipe in the longitudinal direction is in threaded connection with the middle part of the lower part of the detection case.
Preferably, two vertical rods are adopted, and the longitudinal lower ends of the two vertical rods are connected to the middle parts of the left side and the right side of the upper part of the movable rack through bolts.
Preferably, the split ring is sleeved in an annular groove formed in the outer wall of the front part of the movable shaft.
Preferably, the longitudinal lower end of the angle adjusting electric push rod is connected to the middle part of the upper left side of the detection case through a bolt.
Preferably, the lower end of the mounting rod in the longitudinal direction is bolted to the middle part of the upper right side of the detection case.
Preferably, the outdoor movable protective plate is a stainless steel plate with a white paint layer coated on the upper surface.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the connecting pipe, the supporting column, the dismounting bolt, the height moving seat, the movable pipe, the vertical rod and the movable bolt are arranged, so that the height adjustment can be favorably carried out according to the detection requirement, the air detection effect is ensured, the movable bolt is loosened, the movable bolt is locked after the height position is determined by handheld the supporting column to move the height moving seat through the position of the movable pipe on the outer wall of the vertical rod, the detection requirement on the height adjustment is met, the connecting pipe and the supporting column can be separated by loosening the dismounting bolt, the components inside the detection case can be conveniently maintained, and the operation convenience is ensured.
2. According to the invention, the solar power supply board, the outdoor movable protection plate, the U-shaped support, the mounting rod, the rectangular sliding groove, the movable shaft and the angle adjusting electric push rod are arranged, so that the outdoor protection effect is favorably realized, meanwhile, in a fine day, the solar power supply board can supply power, the storage battery can store electric energy, the air quality detection sensor can be used for guaranteeing the air quality detection effect, the air quality detection host can be used for analyzing and processing information, the wireless communication module can be used for transmitting information to the smart phone of an operator, the detection efficiency is guaranteed, the angle adjusting electric push rod can be used for driving the movable shaft to move in the rectangular sliding groove, the outdoor movable protection plate can act in the U-shaped support, the protection effect is guaranteed, and the service life of the device is further guaranteed.
3. According to the invention, the arrangement of the air suction nozzle, the buffer box, the supporting seat, the air guide pipe, the air suction pump, the sampling gas storage box, the mechanical valve and the air sampling bottle is favorable for increasing the function of air suction sampling to be detected, air can enter the buffer box through the air suction nozzle by the action of the air suction pump and enter the sampling gas storage box through the air guide pipe, the mechanical valve is opened to enable the air to enter the air sampling bottle, then the mechanical valve is closed, and subsequent detection can be carried out by taking down the mechanical valve and the air sampling bottle, so that the air detection effect is ensured.
4. According to the invention, the rotary handle, the supporting screw rod, the internal thread hole, the aluminum alloy transverse seat, the fixed ground conical head, the connecting support and the multi-position moving wheel are arranged, so that multi-position moving detection work is facilitated, the support and the fixation can be carried out, the detection convenience of outdoor air quality is ensured, the device can be moved in position through the multi-position moving wheel, after the device is moved to a proper detection position, the supporting screw rod is rotated by holding the rotary handle to act in the internal thread hole until the fixed ground conical head enters the ground, and then stable supporting operation can be carried out, so that the detection stability is ensured.
5. According to the invention, the arrangement of the first mounting seat and the alarm is beneficial to increasing the alarm function so as to prompt operators and also play a warning and prompting function.
6. In the invention, the installation plate is beneficial to fixedly installing the storage battery, the air quality detection host and the wireless communication module, and is convenient to disassemble, maintain and operate.
7. In the invention, the air quality detection host is favorable for intelligently detecting and processing air detection information.
8. In the invention, the wireless communication module is arranged, so that the wireless signal connection with the intelligent mobile phone of an operator is facilitated, and the wireless control and air quality detection information transmission work can be carried out.
9. According to the invention, the arrangement of the movable rack is beneficial to playing a good bottom supporting role.
10. In the invention, the second mounting seat and the air quality detection sensor are arranged, so that the air quality detection can be carried out in real time, and the detection effect is ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the height-adjustable support bar structure of the present invention.
Fig. 3 is a schematic structural diagram of an angle-adjustable outdoor protection power supply board structure according to the present invention.
Fig. 4 is a schematic structural diagram of the structure of the outdoor ambient air spot check sampling bottle of the present invention.
Fig. 5 is a schematic structural view of the multi-position movable supporting and fixing wheel structure of the invention.
In the figure:
1. detecting the chassis; 2. a first mounting seat; 3. an alarm; 4. a second mounting seat; 5. an air quality detection sensor; 6. a box cover; 7. mounting a plate; 8. a storage battery; 9. an air quality detection host; 10. a wireless communication module; 11. moving the frame; 12. the supporting rod structure can be adjusted in a height moving way; 121. connecting the pipe; 122. a support pillar; 123. disassembling the bolt; 124. a height moving base; 125. a movable tube; 126. erecting a rod; 127. a movable bolt; 13. an angle-adjustable outdoor protection power supply board structure; 131. a solar power supply panel; 132. an outdoor movable guard plate; 133. a U-shaped bracket; 134. mounting a rod; 135. a rectangular chute; 136. a movable shaft; 137. an angle adjustment electric push rod; 14. outdoor ambient air spot check sampling bottle structure; 141. a suction nozzle; 142. a buffer tank; 143. a supporting seat; 144. an air duct; 145. a getter pump; 146. sampling and checking the gas storage tank; 147. a mechanical valve; 148. an air sampling bottle; 15. the fixed wheel structure can be movably supported at multiple positions; 151. a rotation handle; 152. a support screw; 153. an internally threaded bore; 154. an aluminum alloy transverse seat; 155. a fixed ground cone head; 156. connecting the support; 157. a multi-position moving wheel.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an adjustable detection device for ambient air detection comprises a detection case 1, a first mounting seat 2, an alarm 3, a second mounting seat 4, an air quality detection sensor 5, a case cover 6, a mounting plate 7, a storage battery 8, an air quality detection host 9, a wireless communication module 10, a mobile frame 11, a height-adjustable support rod structure 12, an angle-adjustable outdoor protection power supply plate structure 13, an outdoor ambient air sampling bottle structure 14 and a multi-position movable support fixed wheel structure 15, wherein the left end screw of the detection case 1 is connected with the first mounting seat 2; the left side of the mounting seat I2 is connected with an alarm 3 through a screw; the right end of the detection case 1 is connected with a second mounting seat 4 through a screw; the right side of the second mounting seat 4 is connected with an air quality detection sensor 5 through a screw; the lower part of the detection case 1 is connected with a case cover 6 through bolts; the upper part of the box cover 6 is transversely screwed with a mounting plate 7, and the mounting plate 7 is positioned in the detection case 1; the front part of the mounting plate 7 is sequentially connected with a storage battery 8, an air quality detection host machine 9 and a wireless communication module 10 by screws from left to right; the height-movable adjusting support rod structure 12, the outdoor ambient air sampling bottle structure 14 and the multi-position movable supporting fixed wheel structure 15 are connected with the movable rack 11; the angle-adjustable outdoor protection power supply plate structure 13 is connected with the detection case 1; the height-adjustable supporting rod structure 12 comprises an adapter tube 121, a supporting column 122, a detachable bolt 123, a height-adjustable seat 124, a movable tube 125, a vertical rod 126 and a movable bolt 127, wherein the adapter tube 121 is longitudinally sleeved on the outer wall of the upper part of the supporting column 122 and is fixedly connected and arranged through the detachable bolt 123; the lower end of the support column 122 in the longitudinal direction is bolted to the middle part of the upper part of the height moving seat 124; the height moving seat 124 is transversely screwed at the middle part of the inner side between the moving pipes 125; the movable pipe 125 cup joints at pole setting 126 outer wall to through movable bolt 127 fastening connection setting, through loosening movable bolt 127, handheld support column 122 removes the position of high removal seat 124 through movable pipe 125 at pole setting 126 outer wall, after confirming the high position, locking movable bolt 127 satisfies altitude mixture control and detects the demand, dismantles bolt 123 through relaxing, can separate linking pipe 121 and support column 122, is convenient for maintain the components and parts that detect machine case 1 inside, guarantees the simple operation nature.
In this embodiment, referring to fig. 3, the outdoor protection power supply board structure 13 with adjustable angle includes a solar power supply board 131, an outdoor movable guard plate 132, a U-shaped bracket 133, a mounting rod 134, a rectangular chute 135, a movable shaft 136 and an electric angle adjusting push rod 137, wherein the solar power supply board 131 is bolted to the upper surface of the outdoor movable guard plate 132; the right part of the outdoor movable guard plate 132 is coupled to the upper side of the inside of the U-shaped bracket 133; the U-shaped bracket 133 is in threaded connection with the upper end of the mounting rod 134; the left side inside the outdoor movable guard plate 132 is provided with a rectangular chute 135; the loose axle 136 peg graft in the inside of rectangle spout 135 to bolted connection is in angle modulation electric putter 137's output pole upper end, when fine, accessible solar energy power supply board 131 supplies power, and through the electric energy of storing of battery 8, in order to guarantee air quality detection sensor 5 to air quality detection effect, and carry out information analysis through air quality detection host computer 9 and handle, can carry out information transmission to operating personnel's smart mobile phone through wireless communication module 10, guarantee detection efficiency, drive loose axle 136 through angle modulation electric putter 137 and remove in rectangle spout 135 is inside, can make outdoor activity backplate 132 move in U type support 133 is inside, guarantee the protecting effect, and then guarantee the life of device.
In this embodiment, referring to fig. 4, the outdoor ambient air sampling bottle structure 14 includes an air suction nozzle 141, a buffer tank 142, a support base 143, an air duct 144, an air suction pump 145, a sampling air storage tank 146, a mechanical valve 147 and an air sampling bottle 148, wherein the air suction nozzle 141 is screwed into the right inlet of the buffer tank 142; the buffer box 142 is connected to the upper end of the supporting seat 143 through bolts; one end of the air duct 144 is in threaded connection with an outlet at the left end of the buffer tank 142, and the other end of the air duct is in threaded connection with an inlet at the upper part of the air suction pump 145; the air suction pump 145 is connected to the upper part of the sampling air storage tank 146 through bolts; a mechanical valve 147 is connected to the left upper side outlet of the sampling gas storage tank 146 in a threaded manner; the left end threaded connection of mechanical valve 147 have air sampling bottle 148, through the action of aspirator pump 145, can make the air get into the baffle-box 142 through air extraction mouth 141 inside to get into the selective examination gas storage box 146 through air duct 144 inside, through opening mechanical valve 147, make inside air admission air sampling bottle 148, close mechanical valve 147 afterwards, take off mechanical valve 147 and air sampling bottle 148 and can carry out subsequent detection work, guarantee the air detection effect.
In this embodiment, referring to fig. 5, the multi-position movable supporting and fixing wheel structure 15 includes a rotary handle 151, a supporting screw 152, an internally threaded hole 153, an aluminum alloy cross seat 154, a fixed conical head 155, an engaging support 156 and a multi-position movable wheel 157, wherein the rotary handle 151 is bolted to the upper end of the supporting screw 152 laterally towards the right; the support screw 152 is longitudinally screwed inside the internal thread hole 153; the internal thread hole 153 is formed in the left side of the interior of the aluminum alloy transverse seat 154; the upper longitudinal end of the fixed conical head 155 is in threaded connection with the lower end of the support screw 152; the transverse inner end of the aluminum alloy transverse seat 154 is bolted on the upper part of the outer side of the connecting support 156; the multi-position moving wheel 157 is connected to the lower end of the connecting support 156 through a bolt, the device can be moved in position through the multi-position moving wheel 157, and after the device is moved to a proper detection position, the screw 152 is rotatably supported by the hand-held rotating handle 151 in the inner threaded hole 153 until the fixed conical head 155 enters the ground, so that stable supporting operation can be performed, and detection stability is guaranteed.
In this embodiment, specifically, the upper end of the connecting tube 121 in the longitudinal direction is screwed to the middle of the lower portion of the detection case 1.
In this embodiment, specifically, two vertical rods 126 are adopted, and the longitudinal lower ends of the two vertical rods are connected to the middle parts of the left and right sides of the upper part of the moving rack 11 by bolts.
In this embodiment, specifically, the inner portion of the annular groove formed in the outer wall of the front portion of the movable shaft 136 is sleeved with a split ring.
In this embodiment, specifically, the longitudinal lower end of the angle adjusting electric push rod 137 is bolted to the middle part of the upper left side of the detection case 1.
In this embodiment, specifically, the lower end of the mounting rod 134 in the longitudinal direction is bolted to the middle part of the upper right side of the detection case 1.
In this embodiment, the outdoor movable protective plate 132 is a stainless steel plate coated with a white paint layer on the upper surface.
In this embodiment, specifically, the lower end of the sampling air storage tank 146 in the longitudinal direction is bolted to the upper left side of the movable frame 11.
In this embodiment, specifically, the longitudinal lower end of the supporting seat 143 is screwed to the middle of the upper portion of the detecting case 1.
In this embodiment, specifically, the air duct 144 is a rubber hose and is located at the rear of the angle adjusting electric push rod 137.
In this embodiment, specifically, four engaging supports 156 are adopted, and all the engaging supports are longitudinally bolted to four corners of the outer side of the moving frame 11.
In this embodiment, it is concrete, alarm 3, air quality detection sensor 5, angle modulation electric putter 137 and aspirator pump 145 all be connected the setting with air quality detection host computer 9 wire, air quality detection host computer 9 and the two-way wire of wireless communication module 10 connect the setting, solar energy power supply board 131 pass through the photovoltaic charger and be connected the setting with battery 8 wire, alarm 3, air quality detection sensor 5, angle modulation electric putter 137, aspirator pump 145, air quality detection host computer 9 and wireless communication module 10 all supply power through battery 8.
In this embodiment, specifically, the alarm 3 employs an active buzzer.
In this embodiment, specifically, the air quality detection sensor 5 adopts a PM2.5 air quality detection sensor.
In this embodiment, specifically, the angle adjusting electric push rod 137 is an LX600 electric push rod.
In this embodiment, a 12V small-sized getter pump is specifically used as the getter pump 145.
In this embodiment, specifically, the air quality detection host 9 employs an stm32f103 type single chip microcomputer.
In this embodiment, specifically, the wireless communication module 10 adopts an HC-08 type bluetooth module.
In this embodiment, specifically, the storage battery 8 is a 12V rechargeable lithium ion storage battery.
In this embodiment, specifically, the solar power supply panel 131 is a single crystal silicon solar panel.
Principle of operation
In the invention, the movable bolt 127 is loosened, the handheld supporting column 122 moves the height moving seat 124 through the position of the movable pipe 125 on the outer wall of the upright post 126, the movable bolt 127 is locked after the height position is determined, the requirement of height adjustment detection is met, and the connecting pipe 121 and the supporting column 122 can be separated by loosening the detachable bolt 123, so that the components in the case 1 can be maintained and detected conveniently, and the operation convenience is ensured; in a sunny day, the solar power supply board 131 can be used for supplying power, the storage battery 8 can be used for storing electric energy, so that the air quality detection effect of the air quality detection sensor 5 is guaranteed, the air quality detection host 9 can be used for analyzing and processing information, the wireless communication module 10 can be used for transmitting information to the smart phone of an operator, the detection efficiency is guaranteed, the movable shaft 136 is driven to move in the rectangular sliding groove 135 through the angle adjusting electric push rod 137, the outdoor movable guard plate 132 can move in the U-shaped support 133, the protection effect is guaranteed, and the service life of the device is further guaranteed; by the action of the air suction pump 145, air enters the buffer box 142 through the air suction nozzle 141, enters the sampling air storage box 146 through the air guide pipe 144, enters the air sampling bottle 148 through the opening of the mechanical valve 147, then closes the mechanical valve 147, and takes down the mechanical valve 147 and the air sampling bottle 148 to perform subsequent detection work, so that the air detection effect is ensured; the device can be moved to a proper detection position by the multi-position moving wheel 157, and then the support screw 152 is rotated by the hand-held rotating handle 151 to move in the inner threaded hole 153 until the fixed conical head 155 enters the ground, so that stable support operation can be performed to ensure detection stability.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims (10)

1. The adjustable detection device for detecting the ambient air is characterized by comprising a detection case (1), a first mounting seat (2), an alarm (3), a second mounting seat (4), an air quality detection sensor (5), a case cover (6), a mounting plate (7), a storage battery (8), an air quality detection host (9), a wireless communication module (10), a mobile frame (11), a highly movable adjusting support rod structure (12), an angularly adjustable outdoor protection power supply plate structure (13), an outdoor ambient air sampling bottle structure (14) and a multi-position movable supporting fixed wheel structure (15), wherein the left end of the detection case (1) is connected with the first mounting seat (2) through a screw; the left side of the first mounting seat (2) is connected with an alarm (3) through a screw; the right end of the detection case (1) is connected with a second mounting seat (4) through a screw; the right side of the second mounting seat (4) is connected with an air quality detection sensor (5) through a screw; the lower part of the detection case (1) is connected with a case cover (6) through bolts; the upper part of the box cover (6) is transversely screwed with a mounting plate (7), and the mounting plate (7) is positioned in the detection case (1); the front part of the mounting plate (7) is sequentially connected with a storage battery (8), an air quality detection host (9) and a wireless communication module (10) by screws from left to right; the supporting rod structure (12) capable of moving and adjusting the height, the outdoor ambient air sampling bottle structure (14) and the supporting and fixing wheel structure (15) capable of moving at multiple positions are connected with the movable rack (11); the angle-adjustable outdoor protection power supply plate structure (13) is connected with the detection case (1); the height-adjustable supporting rod structure (12) comprises an adapting pipe (121), a supporting column (122), a dismounting bolt (123), a height moving seat (124), a movable pipe (125), an upright rod (126) and a movable bolt (127), wherein the adapting pipe (121) is longitudinally sleeved on the outer wall of the upper part of the supporting column (122) and is fixedly connected and arranged through the dismounting bolt (123); the lower longitudinal end of the supporting column (122) is connected with the middle part of the upper part of the height moving seat (124) through a bolt; the height moving seat (124) is transversely screwed at the middle part of the inner side between the moving pipes (125); the movable pipe (125) is sleeved on the outer wall of the upright rod (126) and is fixedly connected and arranged through a movable bolt (127).
2. The adjustable detecting device for detecting the ambient air according to claim 1, wherein the outdoor protection power supply board structure (13) with adjustable angle comprises a solar power supply board (131), an outdoor movable guard board (132), a U-shaped bracket (133), a mounting rod (134), a rectangular sliding groove (135), a movable shaft (136) and an electric push rod (137) with adjustable angle, wherein the solar power supply board (131) is connected to the upper surface of the outdoor movable guard board (132) through bolts; the right part of the outdoor movable protective plate (132) is axially connected to the upper side of the inside of the U-shaped bracket (133); the U-shaped bracket (133) is in threaded connection with the upper end of the mounting rod (134); the left side inside the outdoor movable protection plate (132) is provided with a rectangular sliding chute (135); the movable shaft (136) is inserted in the rectangular sliding groove (135) and is connected to the upper end of an output rod of the angle adjusting electric push rod (137) through a bolt.
3. The adjustable detector assembly for ambient air detection as recited in claim 1, wherein said outdoor ambient air sampling and inspection bottle structure (14) comprises an air suction nozzle (141), a buffer tank (142), a support base (143), an air duct (144), an air suction pump (145), a sampling air tank (146), a mechanical valve (147) and an air sampling bottle (148), said air suction nozzle (141) being screwed into the right inlet of the buffer tank (142); the buffer box (142) is connected to the upper end of the support seat (143) through bolts; one end of the air duct (144) is in threaded connection with an outlet at the left end of the buffer tank (142), and the other end of the air duct is in threaded connection with an inlet at the upper part of the air suction pump (145); the air suction pump (145) is connected to the upper part of the sampling air storage tank (146) through bolts; the left upper side outlet of the sampling gas storage tank (146) is in threaded connection with a mechanical valve (147); the left end of the mechanical valve (147) is connected with an air sampling bottle (148) through a thread.
4. The adjustable detector for ambient air detection according to claim 1, wherein said multi-position movable supporting and fixing wheel structure (15) comprises a rotary handle (151), a supporting screw (152), an internally threaded hole (153), an aluminum alloy cross seat (154), a fixedly tapered head (155), an engaging seat (156) and a multi-position movable wheel (157), said rotary handle (151) is bolted to the upper end of the supporting screw (152) transversely to the right; the supporting screw rod (152) is longitudinally screwed in the internal thread hole (153); the internal thread hole (153) is formed in the left side of the interior of the aluminum alloy transverse seat (154); the longitudinal upper end of the fixed conical head (155) is in threaded connection with the lower end of the support screw rod (152); the transverse inner end of the aluminum alloy transverse seat (154) is connected to the upper part of the outer side of the connecting support (156) through a bolt; the multi-position moving wheel (157) is bolted to the lower end of the adapter support (156).
5. The adjustable detector for detecting ambient air according to claim 1, wherein the upper longitudinal end of the adapter tube (121) is screwed to the lower middle portion of the detector case (1).
6. The adjustable detector for detecting the ambient air as claimed in claim 1, wherein two vertical rods (126) are adopted, and the lower ends of the vertical rods are respectively bolted to the middle parts of the left side and the right side of the upper part of the movable rack (11).
7. The adjustable detector for detecting the ambient air as claimed in claim 2, wherein the ring-shaped groove formed on the outer wall of the front part of the movable shaft (136) is internally sleeved with a split ring.
8. The adjustable detecting device for detecting the ambient air as claimed in claim 2, wherein the lower end of the angle adjusting electric push rod (137) in the longitudinal direction is bolted to the middle part of the upper left side of the detecting case (1).
9. The adjustable detector assembly for detecting ambient air as claimed in claim 2, wherein the lower longitudinal end of the mounting rod (134) is bolted to the middle portion of the upper right side of the detector housing (1).
10. The adjustable detector assembly for ambient air detection as recited in claim 2, wherein said outdoor movable panel (132) is a stainless steel panel having a white paint layer applied to an upper surface thereof.
CN202011273269.9A 2020-11-14 2020-11-14 Adjustable detection device for ambient air detection Withdrawn CN112394139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011273269.9A CN112394139A (en) 2020-11-14 2020-11-14 Adjustable detection device for ambient air detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011273269.9A CN112394139A (en) 2020-11-14 2020-11-14 Adjustable detection device for ambient air detection

Publications (1)

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CN112394139A true CN112394139A (en) 2021-02-23

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CN202011273269.9A Withdrawn CN112394139A (en) 2020-11-14 2020-11-14 Adjustable detection device for ambient air detection

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113446473A (en) * 2021-06-25 2021-09-28 五度智能科技(徐州)有限公司 Monitoring device for detecting urban air pollution degree
CN114354895A (en) * 2022-01-14 2022-04-15 浙江君正环境科技有限公司 Soil environment monitoring facilities based on new forms of energy

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113446473A (en) * 2021-06-25 2021-09-28 五度智能科技(徐州)有限公司 Monitoring device for detecting urban air pollution degree
CN113446473B (en) * 2021-06-25 2022-03-08 五度智能科技(徐州)有限公司 Monitoring device for detecting urban air pollution degree
CN114354895A (en) * 2022-01-14 2022-04-15 浙江君正环境科技有限公司 Soil environment monitoring facilities based on new forms of energy
CN114354895B (en) * 2022-01-14 2023-10-27 浙江君正环境科技有限公司 Soil environment monitoring equipment based on new energy

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Application publication date: 20210223