CN218883524U

CN218883524U - Air monitoring device for environmental evaluation

Info

Publication number: CN218883524U
Application number: CN202320066466.6U
Authority: CN
Inventors: 杨勇; 唐勇; 李亮; 汪冥遐
Original assignee: Yunnan Jiao Environmental Technology Co ltd
Current assignee: Yunnan Jiao Environmental Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-04-18
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses an air monitor device for environmental assessment relates to air monitoring technical field. The automatic pipe fixing device comprises a base, wherein an installation pipe is fixed at the middle part of the base, a supporting structure is arranged at the lower end of the installation pipe, a lifting structure is arranged on the installation pipe and comprises a fixing plate fixed on the inner wall of the installation pipe, a screw rod is inserted into the middle part of the fixing plate, fixing rods are symmetrically arranged on two sides of the screw rod, a sleeve is sleeved on the screw rod, and a limiting transverse rod is symmetrically fixed on the outer wall of the upper end of the fixing rod. The utility model discloses a setting of elevation structure, when the device carries out the air monitering and need change the height of monitoring structure, control motor work, motor work drives the screw rod and rotates for sleeve pipe and fall way carry out the elevating movement under the rotational action of screw rod and the limiting displacement of dead lever, spacing horizontal rod and spacing hole, thereby the fall way drives monitoring structure elevating movement, is convenient for monitor the analysis to the air of co-altitude, makes the device monitoring result more accurate.

Description

Air monitoring device for environmental evaluation

Technical Field

The utility model relates to an air monitering technical field specifically is an air monitering device is used in environmental assessment.

Background

Environmental impact assessment, which is air monitoring, is performed by performing environmental impact assessment, and air monitoring refers to fixed-point, continuous or timed sampling and measurement of pollutants in the air. In order to monitor air, a plurality of air monitoring points are generally set up in a city, and automatic monitoring instruments are installed for continuous automatic monitoring, and are analyzed to obtain related data.

At present, install outdoor air monitoring devices's equipment fixing pole highly fixed usually for there is various showy granule in the air of monitoring a certain height, because granule weight is different, the difference of air buoyancy makes showy granule highly different, and the showy granule of monitoring is limited, causes the inaccuracy of monitoring data easily, for this reason, the utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air monitor device is used in ring evaluation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air monitor device for circumferential assessment, the on-line screen storage device comprises a base, the middle part is fixed with the installation pipe on the base, installation pipe lower extreme is provided with bearing structure, be provided with elevation structure on the installation pipe, elevation structure is including fixing the fixed plate at the installation inside pipe wall, the fixed plate middle part is inserted and is equipped with the screw rod, the screw rod bilateral symmetry is provided with the dead lever, the cover is equipped with the sleeve pipe on the screw rod, dead lever upper end outer wall circumference symmetry is fixed with spacing horizontal rod, the cover is equipped with the standpipe on the dead lever, the spacing hole with spacing horizontal rod looks adaptation is seted up to standpipe outer wall symmetry, installation socle top outside is provided with top confined fall way, standpipe and sleeve pipe top all are fixed mutually with the fall way, the fall way top is provided with monitoring structure, be provided with mounting structure on the fall way lateral wall.

Preferably, the screw rod is connected with the fixed plate mutually in a rotating way, the bottom end of the screw rod is connected with the motor, the fixed rod is fixed with the fixed plate, the lifting pipe is matched with the installation pipe, the bottom end of the lifting pipe is fixedly provided with a rain-blocking inclined plate, and the front surface of the installation pipe is provided with the machine maintenance door.

Preferably, bearing structure is including fixing the U template in four sides of installation pipe lower extreme, and U template opening is downward, and the bar hole has been seted up to the symmetry in the U template riser, and the even intercommunication in bar downthehole side has a plurality of oblique upward supporting holes, transversely inserts the bracing piece that is equipped with the looks adaptation in the supporting hole, and the bracing piece lateral surface is fixed with the baffle, and the baffle side is fixed with the connecting pipe, and the connecting pipe interpolation is equipped with the regulation spiral shell leg.

Preferably, the bottom end of each adjusting screw leg is a conical block, threads are arranged on the outer wall of each adjusting screw leg, a thread groove matched with the threads is formed in the inner wall of each connecting pipe, and two side faces of each baffle are in contact with the inner side faces of the vertical plates of the U-shaped plates.

Preferably, the monitoring structure comprises a cross fixed to the top end of the lifting pipe, mounting plates are fixed to the tops of the outer ends of cross frame rods, the two phases of the monitoring structure are symmetrically provided with a louver box sensor relative to the top of the mounting plates, and the other two phases of the monitoring structure are respectively provided with a wind direction sensor and a wind speed sensor relative to the tops of the mounting plates.

Preferably, mounting structure is including installing the mainframe box in the outer wall side of fall tube lower extreme, and the relative outer wall side in fall tube upper end is fixed with the diaphragm, is fixed with the sloping frame on the diaphragm, installs solar panel on the sloping frame.

Compared with the prior art, the beneficial effects of the utility model are that:

this air monitor device is used in evaluation by annular, through elevation structure's setting, when the device carries out the air monitoring and need change the height of monitoring structure, control motor work, motor work drives the screw rod and rotates, make sleeve pipe and fall way carry out elevating movement under the rotational action and the dead lever of screw rod, the spacing horizontal rod and the spacing effect in spacing hole, thereby the fall way drives monitoring structure elevating movement, be convenient for monitor the analysis to the air of co-altitude, make the device monitoring result more accurate.

In addition, through bearing structure's setting, when needing to install fixedly the device, thereby rotate and adjust the spiral shell leg and adjust the whole length of connecting pipe and regulation spiral shell leg, slide the bracing piece about the bar is downthehole simultaneously to slide the bracing piece to support this installation pipe in the suitable bracing piece, make the device stability that can be more.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the three-dimensional splitting structure of the cutting part of the removal monitoring structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 101. installing a pipe; 102. a lifting pipe; 2. a cross; 201. a wind direction sensor; 202. a wind speed sensor; 203. a shutter box sensor; 3. a screw; 301. a sleeve; 302. fixing the rod; 303. a limiting transverse rod; 4. a U-shaped plate; 401. a strip-shaped hole; 402. a support hole; 403. a support bar; 404. a connecting pipe; 405. adjusting the screw legs; 5. a solar panel; 6. a main chassis.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one of the figures, it will not need to be further discussed or illustrated in detail in the description of the figures that follows.

As shown in fig. 1-4, the utility model provides a technical solution: an air monitoring device for environmental evaluation comprises a base 1, wherein a mounting tube 101 is fixed at the upper middle part of the base 1, triangular reinforcing plates are symmetrically fixed between the base 1 and the side surface of the mounting tube 101, the stability of the device is improved by the triangular reinforcing plates, a supporting structure is arranged at the lower end of the mounting tube 101, a lifting structure is arranged on the mounting tube 101 and comprises a fixing plate fixed on the inner wall of the mounting tube 101, a screw rod 3 is inserted in the middle part of the fixing plate, fixing rods 302 are symmetrically arranged at two sides of the screw rod 3, a sleeve 301 is sleeved on the screw rod 3, limiting transverse rods 303 are symmetrically fixed on the outer wall circumference of the upper end of the fixing rod 302, a vertical tube is sleeved on the fixing rod 302, limiting holes matched with the limiting transverse rods 303 are symmetrically formed in the outer wall of the vertical tube, a lifting tube 102 with a closed top end is arranged outside the top end of the mounting tube 101, and the top ends of the vertical tube and the sleeve 301 are fixed with the lifting tube 102, the top end of the elevator tube 102 is provided with a monitoring structure, the side wall of the elevator tube 102 is provided with an installation structure, the screw rod 3 is rotatably connected with a fixed plate, the bottom end of the screw rod 3 is connected with a motor, the exterior of the motor is provided with a machine case which is fixed with the fixed plate, a fixed rod 302 is fixed with the fixed plate, the elevator tube 102 is matched with the installation tube 101, the bottom end of the elevator tube 102 is fixed with a rain-sheltering inclined plate which can block rainwater, the front surface of the installation tube 101 is provided with a machine maintenance door which is provided with a handle, the machine maintenance door is hermetically connected with the installation tube 101, through the arrangement of the elevating structure, when the device carries out air monitoring and needs to change the height of the monitoring structure, the motor is controlled to work, the motor works to drive the screw rod 3 to rotate, so that the sleeve 301 and the elevator tube 102 carry out elevating movement under the rotation action of the screw rod 3 and the limiting action of the fixed rod 302, the limiting transverse rod 303 and the limiting hole, therefore, the lifting pipe 102 drives the monitoring structure to move up and down, so that the monitoring analysis of the air with different heights is facilitated, and the monitoring result of the device is more accurate.

As a specific embodiment, the supporting structure includes a U-shaped plate 4,U fixed on four sides of the lower end of the mounting tube 101, the opening of the U-shaped plate 4 is downward, bar-shaped holes 401 symmetrically formed in the risers of the U-shaped plate 4, the bar-shaped holes 401 are vertically arranged, the inner sides of the bar-shaped holes 401 are uniformly communicated with a plurality of obliquely upward supporting holes 402, supporting rods 403 matched with the supporting rods are transversely inserted into the supporting holes 402, baffles are fixed on the outer side surfaces of the supporting rods 403, connecting tubes 404 are fixed on the side surfaces of the baffles, adjusting screw legs 405 are inserted into the connecting tubes 404, the bottom ends of the adjusting screw legs 405 are cone blocks, threads are arranged on the outer walls of the adjusting screw legs 405, thread grooves matched with the threads are formed in the inner walls of the connecting tubes 404, the two side surfaces of the baffles are in contact with the inner side surfaces of the risers of the U-shaped plate 4, the monitoring structure includes a cross frame 2 fixed on the top end of the lifting tube 102, mounting plates are fixed on the outer ends of the cross frame 6, a cross frame is symmetrically provided with a louver sensor 203, an air direction sensor 201 and a wind velocity sensor 202 respectively arranged on the top of the lifting tube, and a cross plate is fixed on the outer wall of the lifting tube 102, and an inclined plate 5 is arranged on the outer wall of the lifting tube.

It is special, when the installation the device uses, at first install base 1 on the platform, thereby rotate regulation screw leg 405 and adjust connecting pipe 404 and the whole length of regulation screw leg 405, slide bracing piece 403 from top to bottom in bar hole 401 simultaneously, and support this installation pipe 101 in sliding suitable supported hole 402 with bracing piece 403, make the device stability that can be more, then, control motor work, the motor drives screw rod 3 and rotates, make sleeve pipe 301 and fall way 102 at screw rod 3's rotation and dead lever 302, spacing horizontal rod 303, the limiting displacement of spacing hole and standpipe carries out under the limiting displacement, thereby it goes up and down to drive monitoring structure, at this moment, spacing horizontal rod 303 removes along bar hole 401, make the device can monitor the air of co-altitude, the accuracy of monitoring result has been guaranteed. It should be noted that the cross 2, the mounting plate, the wind direction sensor 201, the wind speed sensor 202, the louver sensor 203, the solar panel 5, the motor, and the main cabinet 6 are all the prior art, and therefore the working principle thereof will not be explained herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides an air monitor device for environmental assessment, includes base (1), its characterized in that: middle part is fixed with installation pipe (101) on base (1), installation pipe (101) lower extreme is provided with bearing structure, be provided with elevation structure on installation pipe (101), elevation structure is including fixing the fixed plate at installation pipe (101) inner wall, the fixed plate middle part is inserted and is equipped with screw rod (3), screw rod (3) bilateral symmetry is provided with dead lever (302), the cover is equipped with sleeve pipe (301) on screw rod (3), dead lever (302) upper end outer wall circumference symmetry is fixed with spacing horizontal rod (303), the cover is equipped with the standpipe on dead lever (302), the spacing hole with spacing horizontal rod (303) looks adaptation is seted up to standpipe outer wall symmetry, installation pipe (101) top outside is provided with top confined fall way (102), standpipe and sleeve pipe (301) top all are fixed mutually with fall way (102), fall way (102) top is provided with the monitoring structure, be provided with mounting structure on fall way (102) lateral wall.

2. The air monitor device for environmental assessment according to claim 1, wherein: the screw rod (3) is connected with the fixed plate mutually rotates, and screw rod (3) bottom is connected with the motor, and dead lever (302) are fixed mutually with the fixed plate, and elevator pipe (102) and installation pipe (101) looks adaptation, elevator pipe (102) bottom mounting have the swash plate that keeps off the rain, and installation pipe (101) openly are provided with the machine and repair the door.

3. The air monitor device for environmental assessment according to claim 1, wherein: bearing structure is including fixing U template (4) in the four sides of installation pipe (101) lower extreme, U template (4) opening is downward, bar hole (401) have been seted up to the symmetry in U template (4) riser, bar hole (401) inboard even intercommunication has a plurality of slant upward brace holes (402), transversely insert bracing piece (403) that are equipped with the looks adaptation in brace hole (402), bracing piece (403) lateral surface is fixed with the baffle, the baffle side is fixed with connecting pipe (404), connecting pipe (404) interpolation is equipped with adjusts spiral shell leg (405).

4. The air monitor device for environmental assessment according to claim 3, wherein: the bottom end of the adjusting screw leg (405) is a conical block, the outer wall of the adjusting screw leg (405) is provided with threads, the inner wall of the connecting pipe (404) is provided with a thread groove matched with the threads, and two side faces of the baffle plate are in contact with the inner side face of the vertical plate of the U-shaped plate (4).

5. The air monitor device for environmental assessment according to claim 1, wherein: the monitoring structure comprises a cross (2) fixed to the top end of the lifting pipe (102), mounting plates are fixed to the tops of the outer ends of frame rods of the cross (2), two phases of louver sensors (203) are symmetrically arranged on the tops of the two phases of mounting plates, and a wind direction sensor (201) and a wind speed sensor (202) are arranged on the tops of the two phases of mounting plates respectively.

6. The air monitor device for environmental assessment according to claim 1, wherein: the installation structure comprises a mainframe box (6) installed on the side face of the outer wall of the lower end of the lifting pipe (102), a transverse plate is fixed on the side face, opposite to the side face of the outer wall, of the upper end of the lifting pipe (102), a tilting frame is fixed on the transverse plate, and a solar panel (5) is installed on the tilting frame.