CN211128639U

CN211128639U - Multi-component atmospheric environment gridding monitor

Info

Publication number: CN211128639U
Application number: CN202020178842.7U
Authority: CN
Inventors: 韩迪青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-07-28
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a multicomponent atmospheric environment meshing monitor, including the monitoring box, one side outer wall of monitoring box articulates there is the monitoring lid, and monitoring box inner wall is provided with monitoring mechanism, and the bottom outer wall of monitoring box is provided with altitude mixture control mechanism, and the ventilation hole has all been opened to the symmetry both sides inner wall of monitoring box, and the inner wall in one of them ventilation hole is provided with air supply mechanism, and monitoring mechanism includes humidity transducer, gas detection appearance, PM2.5 sensor and PM10 sensor, and the welding of one side outer wall of monitoring box has the first connecting plate of three parallel. The utility model discloses a be provided with height adjusting mechanism, when elevator motor started, can drive the column spinner through first pivot and rotate to control monitoring box goes up and down, thereby makes this device when the local use that has the vegetation, can adjust the height to monitor department and exceed the vegetation face, makes monitoring data more accurate.

Description

Multi-component atmospheric environment gridding monitor

Technical Field

The utility model relates to an environmental monitoring technical field especially relates to a multicomponent atmospheric environment meshing monitor.

Background

In the prior art, along with people's attention to the environmental protection day by day, air quality monitoring, the monitoring of traffic road network emission, industrial waste gas monitoring's demand increases gradually, it is urgent at first to improve ecological environment and people's living condition, the environment detector that uses at present is mostly for being fixed in subaerial and highly can not be adjusted, because the environment detector also can use in open-air occasion, some covered by vegetation of open-air occasion, some unevenness of ground, traditional environment detector can't height-adjusting, make the detection position can't surpass the vegetation, thereby influence the testing effect, in addition, traditional detector also can't independently place on uneven ground, application scope is low.

Through retrieval, chinese patent application No. CN206627148U discloses a multi-component atmospheric environment gridding monitor, which comprises a box body, a box upper cover, a solar cell panel, a solar cell charging management unit, a storage battery, a switching power supply, a main board, a GPRS transmission module, a GPRS antenna, a GPS module, a partition board adapter board, a temperature and humidity sensor, a protective cover, an inlet humidity control unit, an air guide fan, a PM2.5 sensor, a PM10 sensor, a gas sensor unit and a weather station. The above patents suffer from the following disadvantages: 1. because the height can not be adjusted, the detection position can not exceed the vegetation under the condition that vegetation exists in the field, and the detection is not accurate; 2. the bottom surface is a flat surface which cannot be placed on a non-flat road surface.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the height existing in the prior art can not be adjusted, and providing a multi-component atmospheric environment gridding monitor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multicomponent atmospheric environment meshing monitor, includes the monitoring box, one side outer wall of monitoring box articulates there is the monitoring lid, and monitoring box inner wall is provided with monitoring mechanism, and the bottom outer wall of monitoring box is provided with height adjusting mechanism, and the ventilation hole has all been opened to the symmetry both sides inner wall of monitoring box, and the inner wall in one of them ventilation hole is provided with air supply mechanism.

As a further aspect of the present invention: monitoring mechanism includes humidity transducer, gaseous detector, PM2.5 sensor and PM10 sensor, the welding of one side outer wall of monitoring box has the first connecting plate of three parallel, gaseous detector, PM2.5 sensor and PM10 sensor bond fixedly respectively with the relative one side outer wall of three first connecting plate, gaseous detector, the signal output part of PM2.5 sensor and PM10 sensor all is connected with same mainboard through integrated pencil, the welding has signal reception module respectively to one side outer wall of mainboard, signal processing module, wireless module, the mainboard passes through the bolt fastening with the relative one side outer wall of monitoring box.

As a further aspect of the present invention: the inner walls of two symmetrical sides of the monitoring box body are fixedly provided with the same transition plate through bolts, the bottom outer wall of the humidity sensor is bonded on the top outer wall of the transition plate, the signal output end of the humidity sensor is connected to the signal receiving end of the mainboard through an integrated wiring harness, and the inner wall of one side of the transition plate is provided with two ventilation holes.

As a further aspect of the present invention: air supply mechanism includes flabellum and air supply motor, and the inner wall welding in one of them ventilation hole has the second connecting plate, and the inner wall sliding connection of second connecting plate has the second pivot, and one side outer wall of second pivot welds on the inner wall of flabellum.

As a further aspect of the present invention: the opposite side outer wall of second pivot passes through coupling joint in air supply motor's output, and air supply motor passes through the bolt fastening with the relative one side outer wall of second connecting plate, and the monitoring box is close to one side outer wall in another ventilation hole and passes through the bolt fastening and have the protection casing.

As a further aspect of the present invention: height adjusting mechanism includes column spinner and fixed column, and the bottom outer wall of monitoring box welds on the top outer wall of fixed column, and the inner wall of fixed column is provided with the screw thread, and the fixed column passes through the threaded connection with the column spinner.

As a further aspect of the present invention: the utility model discloses a transition box, including the bottom outer wall of column spinner, the bottom outer wall sliding connection of column spinner has the transition box, one side outer wall of transition box articulates there is the transition case lid, the bottom outer wall of monitoring box has the telescopic link of two parallels through the bolt fastening, the bottom outer wall of two telescopic links all through the bolt fastening on the top outer wall of same transition box, the top inner wall of transition box has elevator motor through the bolt fastening, elevator motor's output has first pivot through the coupling joint, one side circumference outer wall sliding connection of first pivot is on the inner wall of transition box, first pivot passes through the bolt fastening with relative one side outer wall of column spinner, the bottom outer wall welding of transition box has the.

Compared with the prior art, the utility model provides a multicomponent atmospheric environment meshing monitor possesses following beneficial effect:

1. this multicomponent atmospheric environment meshing monitor, through being provided with altitude mixture control mechanism, elevator motor passes through the shaft coupling and is connected with first pivot, first pivot and column spinner relatively fixed, the column spinner passes through threaded connection with the fixed column, be provided with two telescopic links between transition box and the monitoring box, when elevator motor starts, can drive the column spinner through first pivot and rotate, thereby control monitoring box goes up and down, thereby make this device when the place that has the vegetation uses, can adjust the height and exceed the vegetation face to monitoring department, make monitoring data more accurate.

2. This many group atmospheric environment grid monitor changes into through placing traditional plane formula detector and inserts the ground formula, before using this device, punches with the pile driver on the ground of treating fixed position earlier, then puts the dead lever into the hole, buries the hole with soil afterwards and the compaction, reaches fixed effect for this device no matter is leveling ground or all fixable places on uneven ground.

3. This multicomponent atmospheric environment meshing monitor through being provided with the filter to the cab apron is thermal-insulated formula design, because mainboard and air supply motor can produce the heat at the during operation, if heat transfer when to each sensor around, can influence its precision, and the filter can cut off heat, thereby makes each sensor can not influence the data accuracy because of the heat transfer of device itself.

4. This many group atmospheric environment grid monitor, through set up the air intake in detecting out near, the air-out just sets up near the part that generates heat, so when air supply mechanism during operation, can take away the heat near mainboard and air supply motor, and make the inside air current direction of whole device flow to the part position that generates heat from the detection position, guaranteed again that the heat that mainboard and air supply motor produced can not transmit to each detection part department, ensure data accuracy.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of a multi-component atmospheric environment gridding monitor provided by the present invention;

fig. 2 is a schematic view of an internal structure of a monitoring box of the multi-component atmospheric environment gridding monitor provided by the utility model;

fig. 3 is a schematic structural diagram of an air supply mechanism of the multi-component atmospheric environment gridding monitor provided by the utility model;

fig. 4 is the utility model provides a circuit structure schematic diagram of multicomponent atmospheric environment gridding monitor.

In the figure: 1-monitoring box body, 2-monitoring cover, 3-telescopic rod, 4-transition box body, 5-fixed rod, 6-lifting motor, 7-transition box cover, 8-rotating column, 9-fixed column, 10-main board, 11-ventilation hole, 12-transition plate, 13-humidity sensor, 14-gas detector, 15-first connecting plate, 16-PM2.5 sensor, 17-protective cover, 18-PM10 sensor, 19-signal receiving module, 20-signal processing module, 21-wireless module, 22-ventilation hole, 23-second connecting plate, 24-air supply motor, 25-second rotating shaft and 26-fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 present invention.

In order to enable the height of the device to be adjustable, the multi-component atmospheric environment gridding monitor comprises a monitoring box body 1, wherein a monitoring cover 2 is hinged to the outer wall of one side of the monitoring box body 1, a monitoring mechanism is arranged on the inner wall of the monitoring box body 1, a height adjusting mechanism is arranged on the outer wall of the bottom of the monitoring box body 1, vent holes 22 are formed in the inner walls of two symmetrical sides of the monitoring box body 1, and an air supply mechanism is arranged on the inner wall of one vent hole 22; air supply mechanism can guarantee that external environment gas gets into this device, and monitoring mechanism can monitor gas, and height adjusting mechanism can adjust the position that is suitable for the detection to monitoring mechanism device.

In order to monitor the environment, as shown in fig. 1 and 2, the monitoring mechanism includes a humidity sensor 13, a gas detector 14, a PM2.5 sensor 16 and a PM10 sensor 18, three parallel first connecting plates 15 are welded on an outer wall of one side of a monitoring box 1, the gas detector 14, the PM2.5 sensor 16 and the PM10 sensor 18 are respectively bonded and fixed with outer walls of opposite sides of the three first connecting plates 15, signal output ends of the gas detector 14, the PM2.5 sensor 16 and the PM10 sensor 18 are respectively connected with a same main board 10 through integrated wiring harnesses, an outer wall of one side of the main board 10 is respectively welded with a signal receiving module 19, a signal processing module 20 and a wireless module 21, the main board 10 and an outer wall of opposite side of the monitoring box 1 are fixed through bolts, the same transition plate 12 is fixed on inner walls of two symmetrical sides of the monitoring box 1 through bolts, a bottom outer wall of the humidity sensor 13 is bonded on a top outer wall of the, the signal output end of the humidity sensor 13 is connected to the signal receiving end of the main board 10 through an integrated wiring harness, and the inner wall of one side of the transition plate 12 is provided with two ventilation holes 11; the transition board 12 is designed in a hollow heat insulation mode, the PM2.5 sensor 16 comprehensively realizes the 2.5um cutting point through direct impact type cutting and judgment of the height of a scattered light intensity pulse, the PM10 sensor 18 adopts a virtual impact principle, when gas enters, the PM2.5 sensor 16 and the PM10 sensor 18 can detect the values of PM2.5 and PM10 in the gas, convert the values into electric signals and transmit the electric signals to the mainboard 10, the gas detector 14 can convert gas components into the electric signals and transmit the electric signals to the mainboard 10, the humidity sensor 13 can convert the gas humidity on the upper part of the monitoring box body 1 into the electric signals and transmit the electric signals to the mainboard 10, the signal receiving module 19, the signal processing module 20 and the wireless module 21 are connected with each other through a circuit board inside the mainboard 10, the signal receiving module 19 receives the signals through the mainboard 10 and transmits the signals to the signal processing module 20, the signals are processed and then transmitted to the wireless module, the wireless module 21 can be connected with an external device, so that signals can be transmitted to the external device, and the effect of monitoring air can be achieved.

In order to enable external air to enter the monitoring box body 1, as shown in fig. 1-3, the air supply mechanism comprises fan blades 26 and an air supply motor 24, wherein a second connecting plate 23 is welded on the inner wall of one of the ventilation holes 22, a second rotating shaft 25 is slidably connected to the inner wall of the second connecting plate 23, the outer wall of one side of the second rotating shaft 25 is welded on the inner wall of the fan blade 26, the outer wall of the other side of the second rotating shaft 25 is connected to the output end of the air supply motor 24 through a coupler, the air supply motor 24 and the outer wall of the opposite side of the second connecting plate 23 are fixed through bolts, and a protective cover 17 is fixed on the outer wall of one side; air supply motor 24 is connected with flabellum 26 through second pivot 25, it is provided with two ventilative holes 11 to cross cab apron 12 inside, start air supply motor 24, can drive flabellum 26 and rotate together, thereby will monitor 1 inside gas of box and take out, form the negative pressure, outside gas accessible is close to ventilation hole 22 entering monitoring box 1 inside this moment of protection casing 17, move down along two ventilative holes 11, thereby make the inside gas of monitoring box 1 obtain the circulation, and protection casing 17 can block floating garbage such as container bag among the external environment, make it can not get into in the monitoring box 1.

In order to make the height of the device adjustable, as shown in fig. 1, the height adjusting mechanism comprises a rotating column 8 and a fixed column 9, the bottom outer wall of a monitoring box body 1 is welded on the top outer wall of the fixed column 9, the inner wall of the fixed column 9 is provided with threads, the fixed column 9 is connected with the rotating column 8 through threads, the bottom outer wall of the rotating column 8 is connected with a transition box body 4 in a sliding manner, one side outer wall of the transition box body 4 is hinged with a transition box cover 7, the bottom outer wall of the monitoring box body 1 is fixed with two parallel telescopic rods 3 through bolts, the bottom outer walls of the two telescopic rods 3 are both fixed on the top outer wall of the same transition box body 4 through bolts, the top inner wall of the transition box body 4 is fixed with a lifting motor 6 through bolts, the output end of the lifting motor 6 is connected with a first, the outer wall of the opposite side of the first rotating shaft and the rotating column 8 is fixed through a bolt, and the outer wall of the bottom of the transition box body 4 is welded with a fixed rod 5; lifting motor 6 passes through the shaft coupling and is connected with first pivot, first pivot and 8 relatively fixed of column spinner, column spinner 8 passes through threaded connection with fixed column 9, be provided with two telescopic links 3 between transition box 4 and the monitoring box 1, when lifting motor 6 starts, can drive column spinner 8 through first pivot and rotate, thereby control monitoring box 1 goes up and down, reach the purpose of height-adjusting, the bottom of transition box 4 is provided with dead lever 5, before using this device, earlier wait that fixed position's ground punches with the pile driver, then put into the hole with dead lever 5, bury the hole with soil afterwards and the compaction.

The working principle is as follows: before the device is used, the ground to be fixed is punched by a pile driver, then the fixing rod 5 is placed into a hole, then the hole is buried and compacted by soil, the wind motor 24 is connected with the fan blade 26 through the second rotating shaft 25, two ventilation holes 11 are formed in the transition plate 12, the air supply motor 24 is started, the fan blade 26 can be driven to rotate together, so that air in the monitoring box body 1 is pumped out to form negative pressure, and at the moment, external air can enter the monitoring box body 1 through the ventilation hole 22 close to the protective cover 17; the PM2.5 sensor 16 realizes the 2.5um cutting point by the integration of direct impact type cutting and judgment of scattered light intensity pulse height, the PM10 sensor 18 adopts the principle of virtual impact, when gas enters, the PM2.5 sensor 16 and the PM10 sensor 18 can detect the values of PM2.5 and PM10 in the gas, convert the values into electric signals and transmit the electric signals to the mainboard 10, the gas detector 14 can convert gas components into electric signals and transmit the electric signals to the mainboard 10, the humidity sensor 13 can convert the gas humidity on the monitoring box 1 into electric signals and transmit the electric signals to the mainboard 10, the signal receiving module 19, the signal processing module 20 and the wireless module 21 are connected with each other through a circuit board inside the mainboard 10, the signal receiving module 19 receives the signals through the mainboard 10 and transmits the signals to the signal processing module 20, the signals are transmitted to the wireless module 21 after being processed, the wireless module 21 can be connected with external equipment, thereby transmitting the signal to the external equipment to achieve the effect of monitoring the air; subsequently, gas moves downwards along two ventilation holes 11, then discharges to external environment again through flabellum 26, thereby make the inside gas of monitoring box 1 obtain the circulation, when needing the height-adjusting, elevator motor 6 passes through the shaft coupling and is connected with first pivot, first pivot and column spinner 8 relatively fixed, column spinner 8 passes through threaded connection with fixed column 9, be provided with two telescopic links 3 between transition box 4 and the monitoring box 1, when elevator motor 6 starts, can drive column spinner 8 through first pivot and rotate, thereby control monitoring box 1 lift, reach the purpose of height-adjusting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multicomponent atmospheric environment meshing monitor, includes monitoring box (1), its characterized in that, one side outer wall of monitoring box (1) articulates there is monitoring lid (2), and monitoring box (1) inner wall is provided with monitoring mechanism, and the bottom outer wall of monitoring box (1) is provided with height adjusting mechanism, and ventilation hole (22) have all been opened to the symmetry both sides inner wall of monitoring box (1), and the inner wall of one of them ventilation hole (22) is provided with air supply mechanism.

2. The multicomponent atmospheric environment gridding monitor according to claim 1, wherein, monitoring mechanism includes humidity transducer (13), gas detection appearance (14), PM2.5 sensor (16) and PM10 sensor (18), one side outer wall welding of monitoring box (1) has first connecting plate (15) of three parallel, gas detection appearance (14), PM2.5 sensor (16) and PM10 sensor (18) bond fixedly respectively with the relative one side outer wall of three first connecting plate (15), gas detection appearance (14), the signal output part of PM2.5 sensor (16) and PM10 sensor (18) all is connected with same mainboard (10) through integrated pencil, one side outer wall welding respectively of mainboard (10) has signal receiving module (19), signal processing module (20), wireless module (21), mainboard (10) passes through the bolt fastening with the relative one side outer wall of monitoring box (1).

3. The multi-component atmospheric environment gridding monitor according to claim 2, wherein the same transition plate (12) is fixed on the inner walls of the two symmetrical sides of the monitoring box body (1) through bolts, the outer wall of the bottom of the humidity sensor (13) is bonded on the outer wall of the top of the transition plate (12), the signal output end of the humidity sensor (13) is connected to the signal receiving end of the main board (10) through an integrated wiring harness, and the inner wall of one side of the transition plate (12) is provided with two ventilation holes (11).

4. The monitor of claim 1, wherein the air supply mechanism comprises fan blades (26) and an air supply motor (24), the second connecting plate (23) is welded to the inner wall of one of the air vents (22), the second rotating shaft (25) is connected to the inner wall of the second connecting plate (23) in a sliding manner, and the outer wall of one side of the second rotating shaft (25) is welded to the inner wall of the fan blades (26).

5. The multi-component atmospheric environment gridding monitor according to claim 4, wherein the outer wall of the other side of the second rotating shaft (25) is connected to the output end of the air supply motor (24) through a coupling, the air supply motor (24) is fixed to the outer wall of the opposite side of the second connecting plate (23) through a bolt, and the outer wall of one side of the monitoring box body (1) close to the other vent hole (22) is fixed to a protective cover (17) through a bolt.

6. The multi-component atmospheric environment gridding monitor according to claim 1, wherein the height adjusting mechanism comprises a rotating column (8) and a fixed column (9), the outer wall of the bottom of the monitoring box body (1) is welded on the outer wall of the top of the fixed column (9), the inner wall of the fixed column (9) is provided with threads, and the fixed column (9) is connected with the rotating column (8) through the threads.

7. The multicomponent atmospheric environment gridding monitor according to claim 6, wherein the monitor is a multi-component atmospheric environment gridding monitor, the utility model discloses a transition box, including the bottom outer wall sliding connection who passes through the column spinner (8), the bottom outer wall of transition box (4) is articulated to have transition case lid (7), the bottom outer wall of monitoring box (1) has telescopic link (3) of two parallels through the bolt fastening, the bottom outer wall of two telescopic links (3) all is on the top outer wall of same transition box (4) through the bolt fastening, the top inner wall of transition box (4) has elevator motor (6) through the bolt fastening, there is first pivot in the output of elevator motor (6) through the coupling joint, one side circumference outer wall sliding connection of first pivot is on the inner wall of transition box (4), first pivot passes through the bolt fastening with the relative one side outer wall of column spinner (8), the bottom outer wall welding of transition box (4) has dead lever (5).