CN211234544U

CN211234544U - Dust-proof environment monitoring device

Info

Publication number: CN211234544U
Application number: CN202020153011.4U
Authority: CN
Inventors: 姚俊冰
Original assignee: Fujian Puyang Testing Co ltd
Current assignee: Fujian Puyang Testing Co ltd
Priority date: 2020-02-05
Filing date: 2020-02-05
Publication date: 2020-08-11
Anticipated expiration: 2030-02-05

Abstract

The utility model discloses a dust-protection environmental monitoring device, its technical scheme main points are: the device comprises a fixed base, wherein a first supporting rod is fixedly arranged at the upper end of the fixed base, a second supporting rod is fixedly arranged at the upper end of the first supporting rod, a top supporting arm is fixedly arranged at the upper end of the second supporting rod, an instrument protection box is fixedly arranged at the front end of the first supporting rod, an LED display screen is fixedly arranged on the front end face of the instrument protection box, an acquisition instrument is fixedly arranged in the instrument protection box, a radiating hole is formed in the right end face of the instrument protection box and corresponds to the position of the acquisition instrument, a dust screen is fixedly arranged at the position of the right end face of the acquisition instrument and corresponds to the radiating hole, and the first supporting rod and the instrument protection box are fixedly connected with a second hoop through; the utility model discloses can prevent that the dust from entering into the inside of gathering the appearance along the louvre, conveniently rotate the LED display screen, convenient operation, the practicality is strong.

Description

Dust-proof environment monitoring device

Technical Field

The utility model belongs to the technical field of the environmental monitoring equipment technique and specifically relates to a dust-protection environmental monitoring device.

Background

The environment monitoring instrument is a general term of instruments for monitoring various parameters of indoor and outdoor environments, determines the environment quality (or pollution degree) and the change trend thereof by measuring the representative value of factors influencing the environment quality, is the basis and technical support of environment management, and makes great progress in the environment monitoring technology of China along with the development of environment protection work of China, and the production of the environment monitoring instrument forms a certain scale.

Refer to the current utility model Chinese patent that publication number is CN208606802U, it discloses a dampproofing environmental monitoring equipment of high stability, including the bearing bar, the bottom fixed mounting of bearing bar has the bracing piece, the bottom movable mounting of bracing piece has the installation base, the top fixed mounting of installation base has two tight pieces of clamp that are located bracing piece left side and right side, two press from both sides tight piece one side of carrying on the back mutually and all peg graft and have the joint pole that extends to bracing piece inside, two press from both sides and all be provided with the joint spring between tight piece and two joint poles, the right side of pressing from both sides tight piece is pegged graft and is had the left inserted bar that runs through the bracing piece and extend to the tight piece of clamp.

According to the high-stability moisture-proof environment monitoring equipment, the drying layer is arranged on the box cover, and the moisture in the whole box body can be absorbed through the drying agent in the box body, so that water accumulation on the inner wall of the equipment is avoided, the oxidation is accelerated, the equipment is rusted, the moisture-proof effect is realized, and the use by people is facilitated; however, the highly stable moisture-proof environment monitoring device still has some disadvantages, such as: after the environment monitoring equipment is placed for a long time, dust enters the interior of the environment monitoring equipment along the heat dissipation holes, and the normal use of various internal electrical components can be influenced due to the accumulation of more dust; two, during the real life use, because different demands, people need follow the monitoring data on the different angle observation LED display screens, if the LED display screen can not rotate along the dead lever, can be to influencing people's normal observation.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a dust-protection type environmental monitoring device to solve the inside unable pivoted problem of dust and LED display screen that can pile up of environmental monitoring equipment.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a dust-proof environment monitoring device comprises a fixed base, wherein a first supporting rod is fixedly arranged at the upper end of the fixed base, a second supporting rod is fixedly arranged at the upper end of the first supporting rod, a top supporting arm is fixedly arranged at the upper end of the second supporting rod, an instrument protection box is fixedly arranged at the front end of the first supporting rod, an LED display screen is fixedly arranged on the front end surface of the instrument protection box, an acquisition instrument is fixedly arranged inside the instrument protection box, a radiating hole is formed in the right end surface of the instrument protection box corresponding to the position of the acquisition instrument, and a dust screen is fixedly arranged at the right end of the acquisition instrument corresponding to the position of the radiating hole; first through-hole has been seted up in the outside of first bracing piece, first through-hole is a plurality of, it is circular that a plurality of first through-holes are constituteed in the outside of first bracing piece, the fixed orifices that is provided with of rear end face of instrument protection case, first bracing piece and instrument protection case pass through first staple bolt and second staple bolt fixed connection, annular groove 202 has been seted up to the position department corresponding to first staple bolt and second staple bolt on the first bracing piece, the second through-hole has been seted up at the middle part of first staple bolt, the outside of first staple bolt is provided with the spiral handle corresponding to the position department activity of second through-hole.

By adopting the technical scheme, dust can be prevented from entering the interior of the acquisition instrument along the heat dissipation holes, and the influence of more dust accumulation on the normal use of various electrical components in the acquisition instrument is avoided; when the LED display screen needs to rotate, the fastening screw is firstly unscrewed, the spiral handle is rotated and pulled out, the LED display screen is rotated to a proper position, the fastening screw is screwed down, and the spiral handle is inserted and then fixed, so that the operation is convenient, and the practicability is high.

Furthermore, the surfaces of the first supporting rod, the second supporting rod and the top supporting arm are coated with anticorrosive paint.

Through adopting above-mentioned technical scheme, can avoid first bracing piece, second bracing piece and top support arm to receive the oxidation, can prolong its life.

Furthermore, the upper end of the top supporting arm is fixedly provided with a wind direction sensor, a louver box and a wind speed sensor.

By adopting the technical scheme, the wind direction, the wind speed and other contents needing to be monitored in the environment can be conveniently observed.

Furthermore, a solar cell panel is fixedly arranged on the second supporting rod.

Through adopting above-mentioned technical scheme, use solar cell panel can provide required electric power for equipment such as collection appearance, played the function of using electricity wisely.

Furthermore, a cover plate is movably arranged at the position, corresponding to the acquisition instrument, of the rear end face of the instrument protection box, and the cover plate is connected with the instrument protection box through a hinge.

Through adopting above-mentioned technical scheme, through setting up apron and instrument protection case hinged joint, make things convenient for operating personnel to open the instrument protection case, observe the inside in service behavior of collection appearance, be favorable to maintaining or changing spare part.

Furthermore, the first anchor ear and the second anchor ear are fixedly connected with the instrument protection box through fastening screws.

Through adopting above-mentioned technical scheme, can ensure that instrument protection box fixes on first bracing piece steadily.

To sum up, the utility model discloses mainly have following beneficial effect:

the dust screen is fixedly arranged at one end of the acquisition instrument, so that dust can be prevented from entering the acquisition instrument along the heat dissipation holes, and the accumulation of more dust is avoided, so that the normal use of various electrical components in the acquisition instrument is prevented; through setting up first bracing piece and instrument protection case through first staple bolt and second staple bolt fixed connection, set up the second through-hole on setting up first through-hole on first bracing piece, first staple bolt, when the LED display screen need rotate, rotatory and pull out the spiral handle, after rotating the LED display screen suitable position to insert the back with the spiral handle fixed can, convenient operation, the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the instrument protection case of the present invention;

fig. 3 is a rear view of the collecting instrument of the present invention.

In the figure: 1. a fixed base; 2. a first support bar; 201. a first through hole; 202. an annular groove; 3. a second support bar; 4. a top support arm; 401. a wind direction sensor; 402. a louver box; 403. a wind speed sensor; 5. a solar panel; 6. an instrument protection box; 601. a fixing hole; 602. heat dissipation holes; 603. a cover plate; 7. an LED display screen; 8. an acquisition instrument; 801. a dust screen; 9. a first hoop; 901. a second through hole; 10. a second hoop; 11. a screw handle; 12. and (5) fastening the screw.

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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2 and 3, a dust-proof environment monitoring device comprises a fixing base 1, a first supporting rod 2 is fixedly arranged at the upper end of the fixing base 1, a second supporting rod 3 is fixedly arranged at the upper end of the first supporting rod 2, a top supporting arm 4 is fixedly arranged at the upper end of the second supporting rod 3, an instrument protection box 6 is fixedly arranged at the front end of the first supporting rod 2, an LED display 7 is fixedly arranged on the front end surface of the instrument protection box 6, an acquisition instrument 8 is fixedly arranged inside the instrument protection box 6, a heat dissipation hole 602 is arranged at the position of the right end of the instrument protection box 6 corresponding to the acquisition instrument 8, and a dust screen 801 is fixedly arranged at the position of the right end of the acquisition instrument 8 corresponding to the heat dissipation hole 602; first through-hole 201 has been seted up in the outside of first bracing piece 2, first through-hole 201 is a plurality of, a plurality of first through-holes 201 constitute circularly in the outside of first bracing piece 2, instrument protection case 6's rear end face is fixed and is provided with fixed orifices 601, first bracing piece 2 and instrument protection case 6 pass through first staple bolt 9 and second staple bolt 10 fixed connection, the position department corresponding to first staple bolt 9 and second staple bolt 10 on the first bracing piece 2 has seted up annular groove 202, first staple bolt 9 and second staple bolt 10 can rotate in the inside of annular groove 202, operating personnel need not pull down first staple bolt 9 and second staple bolt 10 and also can rotate instrument protection case 6, second through-hole 901 has been seted up at the middle part of first staple bolt 9, the outside of first staple bolt 9 is located the activity of position department corresponding to second through-hole 901 and is provided with spiral handle 11.

Referring to fig. 1 and 2, in order to ensure the service life of the device, the surfaces of the first support bar 2, the second support bar 3 and the top support bar 4 are coated with an anti-corrosive paint, which can prevent them from being easily oxidized.

Referring to fig. 1, in order to increase the content of the monitored item, a wind direction sensor 401, a louver 402, and a wind speed sensor 403 are fixedly provided at the upper end of the top support arm 4.

Referring to fig. 1, in order to solve the energy problem, a solar cell panel 5 is fixedly arranged on the second support rod 3, and the solar cell panel 5 is arranged to collect solar energy in the daytime and provide a certain energy source for the device.

Referring to fig. 2, in order to facilitate the operator to open the instrument protection box 6 and observe the use condition inside the acquisition instrument 8, a cover plate 603 is movably arranged at a position corresponding to the acquisition instrument 8 on the rear end surface of the instrument protection box 6, and the cover plate 603 is hinged to the instrument protection box 6, and is simultaneously beneficial to maintenance or replacement of part instruments.

Referring to fig. 2, in order to ensure that the instrument protection box 6 is stably fixed on the first support rod 2, a first anchor ear 9 and a second anchor ear 10 are fixedly connected with the instrument protection box 6 through fastening screws 12.

When the utility model is used, the operator can normally operate after opening the device, and the dust screen 801 arranged in the acquisition instrument 8 can block outside dust, so as to avoid the influence of dust on the instrument in the acquisition instrument 8; when the LED display screen 7 needs to be rotated, the operator rotates and pulls out the spiral handle 11, the LED display screen 7 is rotated to a proper position by rotating the instrument protection box 6, and the spiral handle 11 is inserted and fixed, so that the operation is convenient, and the practicability is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust-protection type environmental monitoring device, includes unable adjustment base (1), its characterized in that: a first supporting rod (2) is fixedly arranged at the upper end of the fixing base (1), a second supporting rod (3) is fixedly arranged at the upper end of the first supporting rod (2), a top supporting arm (4) is fixedly arranged at the upper end of the second supporting rod (3), an instrument protecting box (6) is fixedly arranged at the front end of the first supporting rod (2), an LED display screen (7) is fixedly arranged on the front end surface of the instrument protecting box (6), an acquisition instrument (8) is fixedly arranged in the instrument protecting box (6), a radiating hole (602) is formed in the position, corresponding to the acquisition instrument (8), of the right end of the instrument protecting box (6), and a dust screen (801) is fixedly arranged at the position, corresponding to the radiating hole (602), of the right end of the acquisition instrument (8); the outer side of the first supporting rod (2) is provided with a plurality of first through holes (201), the first through holes (201) are formed in the outer side of the first supporting rod (2) in a circular mode, a fixing hole (601) is fixedly formed in the rear end face of the instrument protection box (6), the first supporting rod (2) and the instrument protection box (6) are fixedly connected with a second hoop (10) through a first hoop (9), an annular groove (202) is formed in the position, corresponding to the first hoop (9) and the second hoop (10), of the first supporting rod (2), the middle of the first hoop (9) is provided with a second through hole (901), and a spiral handle (11) is movably arranged in the position, corresponding to the second through hole (901), of the outer side of the first hoop (9).

2. The dust-proof environmental monitoring device according to claim 1, wherein: the surfaces of the first supporting rod (2), the second supporting rod (3) and the top supporting arm (4) are coated with anticorrosive paint.

3. The dust-proof environmental monitoring device according to claim 1, wherein: and a wind direction sensor (401), a louver box (402) and a wind speed sensor (403) are fixedly arranged at the upper end of the top supporting arm (4).

4. The dust-proof environmental monitoring device according to claim 1, wherein: and a solar cell panel (5) is fixedly arranged on the second supporting rod (3).

5. The dust-proof environmental monitoring device according to claim 1, wherein: the rear end face of the instrument protection box (6) is movably provided with a cover plate (603) at a position corresponding to the acquisition instrument (8), and the cover plate (603) is connected with the instrument protection box (6) in a hinged mode.

6. The dust-proof environmental monitoring device according to claim 1, wherein: the first anchor ear (9) and the second anchor ear (10) are fixedly connected with the instrument protection box (6) through fastening screws (12).