CN210624066U

CN210624066U - Mobile environment monitoring device

Info

Publication number: CN210624066U
Application number: CN201921777993.8U
Authority: CN
Inventors: 孔亚琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-05-26
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a portable environmental monitoring device, including detection device body and box, the interior bottom of detection device body and box is fixed mutually, the inside of box is fixed with the extraction fan, the both sides of box all are fixed with the weather shield, the opening has all been seted up to the both sides of box, the opening is linked together with the weather shield, the top of box is fixed with the install bin, the side activity of install bin runs through the gag lever post, the spout has been seted up at the top of install bin, the top of gag lever post is fixed with the protruding stick, the top activity of protruding stick runs through in the spout, the top of install bin is fixed with the handle bar, the bottom of box is fixed with the support column. The utility model discloses simple structure can be convenient for fold and extend, reduces and occupies space, and the height-adjusting of being convenient for has good flexibility, convenient to use still can normal use, still has good thermal diffusivity in addition at sleet weather.

Description

Mobile environment monitoring device

Technical Field

The utility model relates to an environmental monitoring technical field especially relates to portable environmental monitoring device.

Background

Environment monitoring includes air quality monitoring, and an environment monitoring device is required to be arranged outdoors for monitoring, and a mobile environment monitoring device can be arranged at some temporary building construction points.

However, the existing mobile environment monitoring device does not have a folding function, occupies a large space during movement, is inconvenient to adjust the height, has poor flexibility and poor protection performance, and influences the monitoring effect under the weather conditions of rain, snow and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mobile environment monitoring device.

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

the movable environment monitoring device comprises a detection device body and a box body, wherein the detection device body is fixed with the inner bottom of the box body, a suction fan is fixed in the box body, rain shields are fixed on two sides of the box body, openings are formed in two sides of the box body and communicated with the rain shields, an installation box is fixed at the top of the box body, a limiting rod movably penetrates through the side surface of the installation box, a sliding groove is formed in the top of the installation box, a protruding rod is fixed at the top of the limiting rod, the top of the protruding rod movably penetrates through the sliding groove, a handle rod is fixed at the top of the installation box, a support column is fixed at the bottom of the box body, a support tube is movably sleeved on the outer side of the support column, a limit bolt is in threaded connection with the side surface of the support tube, limit holes are formed in the side surfaces of the support column and the support tube, and a bottom plate is arranged at, the top of bottom plate is fixed mutually with the stay tube, four side of bottom plate all activity hinges have the fly leaf, the top of fly leaf is rotated and is installed spacing post, spacing mouth has been seted up at the top of fly leaf.

Preferably, the cross section of the rain shield is U-shaped, and the bottom of the rain shield is flush with the bottom of the box body.

Preferably, the number of the limiting rods is four, and the four limiting rods are respectively located on four side faces of the installation box.

Preferably, the sliding groove is in a cross shape and is located in the middle of the installation box.

Preferably, the number of the supporting tubes is several, and the supporting tubes are connected in a sleeving manner.

Preferably, the limiting ports are movably inserted into the limiting rods.

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

1. the utility model discloses in through setting up install bin, gag lever post, spout, protruding stick, handle bar, support column, stay tube, spacing bolt, spacing hole, bottom plate, fly leaf, spacing post and spacing mouth for this portable environmental monitoring device can be convenient for fold and extend, reduces to occupy the space, and the height-adjusting of being convenient for has good flexibility, convenient to use.

2. The utility model discloses in through setting up box, suction fan, rain cover and opening for this portable environmental monitoring device still can normal use in sleet weather, plays the guard action to the detection device body, and suction fan can also play the cooling effect to the detection device body in addition.

To sum up, this portable environmental monitoring device can be convenient for fold and extend, reduces and takes up space, and the height-adjusting of being convenient for has good flexibility, and convenient to use still can normal use in addition at sleet weather, still has good thermal diffusivity.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a mobile environment monitoring device according to the present invention in a folded state;

fig. 2 is the utility model provides a sectional structure schematic diagram under portable environmental monitoring device's the expansion state.

In the figure: the device comprises a detection device body 1, a box body 2, a suction fan 3, a rain shield 4, an opening 5, an installation box 6, a limiting rod 7, a sliding chute 8, a protruding rod 9, a handle rod 10, a support column 11, a support tube 12, a limiting bolt 13, a limiting hole 14, a bottom plate 15, a movable plate 16, a limiting column 17 and a limiting opening 18.

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.

Referring to fig. 1-2, a mobile environment monitoring device comprises a detection device body 1 and a box body 2, wherein the detection device body 1 is fixed with the inner bottom of the box body 2, a suction fan 3 is fixed in the box body 2, rain shields 4 are fixed on both sides of the box body 2, openings 5 are formed on both sides of the box body 2, the openings 5 are communicated with the rain shields 4, a mounting box 6 is fixed on the top of the box body 2, a limit rod 7 movably penetrates through the side surface of the mounting box 6, a chute 8 is formed on the top of the mounting box 6, a projecting rod 9 is fixed on the top of the limit rod 7, the top of the projecting rod 9 movably penetrates through the chute 8, a handle rod 10 is fixed on the top of the mounting box 6, a support column 11 is fixed on the bottom of the box body 2, a support tube 12 is movably sleeved on the outer side surface of the support column 11, a limit bolt 13 is connected with the side surface of the support tube 12, the number of the limiting holes 14 is a plurality of, the limiting holes 14 are evenly distributed in the vertical direction of the side face of the supporting pipe 12, a bottom plate 15 is arranged at the bottom of the box body 2, the top of the bottom plate 15 is fixed with the supporting pipe 12, movable plates 16 are movably hinged to four side faces of the bottom plate 15, limiting columns 17 are rotatably mounted at the tops of the movable plates 16, and limiting ports 18 are formed in the tops of the movable plates 16.

The cross section of rain-proof cover 4 is the U font, and the bottom of rain-proof cover 4 is parallel and level with the bottom of box 2, and the quantity of gag lever post 7 is four, and four gag lever posts 7 are located four sides of install bin 6 respectively, and spout 8 is the cross, and spout 8 is located the middle part of install bin 6, and the quantity of stay tube 12 is a plurality of, connects through the mode of cup jointing between a plurality of stay tube 12, and spacing mouth 18 all pegs graft with gag lever post 7 activity.

The working principle is as follows: before use, the protruding rod 9 slides along the sliding groove 8, so that the limiting rod 7 is separated from the limiting opening 18, then the movable plate 16 rotates around the side surface of the bottom plate 15 until the movable plate 16 is flush with the bottom plate 15, at the moment, the limiting column 17 rotates ninety degrees, so that the limiting column 17 is in contact with the top of the bottom plate 15, the limiting on the movable plate 16 is completed, then the box body 2 is pulled upwards through the handle rod 10, at the moment, the length of the supporting column 11 and the supporting tube 12 is prolonged, then the limiting bolt 13 is inserted into the limiting hole 14, so that the limiting on the supporting column 11 and the supporting tube 12 is completed, when the box body is not used, the folding operation can be completed by reversing the operation, when the box body is used, the exhaust fan 3 sucks external air flow into the box body 2 through the opening 5 and then discharges the air flow outwards from the opening 5 on the other side of the box body 2, in rainy and snow, environmental monitoring that still can be normal carries out plays the guard action to detection device body 1, and extractor fan 3 can also play the cooling effect to detection device body 1 in addition.

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 movable environment monitoring device comprises a detection device body (1) and a box body (2), and is characterized in that the detection device body (1) is fixed to the inner bottom of the box body (2), an extraction fan (3) is fixed to the inside of the box body (2), rain shields (4) are fixed to two sides of the box body (2), openings (5) are formed in two sides of the box body (2), the openings (5) are communicated with the rain shields (4), an installation box (6) is fixed to the top of the box body (2), a limiting rod (7) movably penetrates through the side face of the installation box (6), a sliding groove (8) is formed in the top of the installation box (6), a protruding rod (9) is fixed to the top of the limiting rod (7), the top of the protruding rod (9) movably penetrates through the sliding groove (8), a handle rod (10) is fixed to the top of the installation box (6), the bottom of box (2) is fixed with support column (11), stay tube (12) have been cup jointed in the outside activity of support column (11), the side threaded connection of stay tube (12) has spacing bolt (13), spacing hole (14) have all been seted up with the side of stay tube (12) in support column (11), the bottom of box (2) is equipped with bottom plate (15), the top and stay tube (12) of bottom plate (15) are fixed mutually, four equal movable hinges in side of bottom plate (15) have fly leaf (16), spacing post (17) are installed in the top rotation of fly leaf (16), spacing mouth (18) have been seted up at the top of fly leaf (16).

2. The mobile environmental monitoring device according to claim 1, wherein the rain shield (4) is U-shaped in cross-section, and the bottom of the rain shield (4) is flush with the bottom of the tank (2).

3. The mobile environmental monitoring device according to claim 1, wherein the number of the limiting rods (7) is four, and four limiting rods (7) are respectively located on four sides of the installation box (6).

4. A mobile environmental monitoring device according to claim 1, wherein the chute (8) is cross-shaped, the chute (8) being located in the middle of the installation box (6).

5. The mobile environment monitoring device according to claim 1, wherein the number of the support pipes (12) is several, and several support pipes (12) are connected with each other by a socket joint.

6. The mobile environmental monitoring device according to claim 1, wherein the limiting ports (18) are movably inserted into the limiting rods (7).