CN210626416U

CN210626416U - Monitoring devices of house air

Info

Publication number: CN210626416U
Application number: CN201920841112.8U
Authority: CN
Inventors: 付荣强
Original assignee: Lanshen Environmental Testing Technology Shanghai Co Ltd
Current assignee: Lanshen Environmental Testing Technology Shanghai Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-26
Anticipated expiration: 2029-06-05

Abstract

The utility model relates to an air monitering technical field discloses a monitoring devices of house air, including air detector body and fixing base, the top of fixing base is equipped with adjustment mechanism, adjustment mechanism includes the fixed plate, pipe and reciprocal lead screw, the both ends of pipe all rotate with the top of fixing base and the bottom of fixed plate respectively through the bearing and are connected the setting, reciprocal lead screw is located the pipe, and the both ends of reciprocal lead screw set up with the top of fixing base and the bottom fixed connection of fixed plate respectively, the bottom four corners department of fixed plate all sets up through the top fixed connection of bracing piece with the fixing base, the slider has been cup jointed in the reciprocal lead screw activity, two stoppers of the lateral wall symmetry fixedly connected with of slider. The utility model discloses can monitor the air contaminant of co-altitude not, and can improve the air flow speed who examines time measuring, improve the accuracy that detects data, the people's of being convenient for use.

Description

Monitoring devices of house air

Technical Field

The utility model relates to an air monitoring technology field especially relates to a monitoring devices of house air.

Background

The air pollution monitoring device is a device for monitoring the air pollution degree, along with the development of social economy, people pay more and more attention to the air quality nearby, and at present, when monitoring indoors, the air quality monitoring device is usually used for placing an air detector in a certain fixed area singly to carry out simple measurement work.

In the prior art, because the indoor distribution heights of various air pollutants are different, accurate monitoring data cannot be effectively obtained, the indoor air mobility is poor, the error of the monitoring data is large easily, and the air pollution monitoring device is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art because various air contaminant are at the high difference of indoor distribution, and then can not effectually obtain accurate monitoring data, and indoor air mobility is relatively poor, causes monitoring data's error bigger easily to the problem that people's use is not convenient for, and the monitoring devices of a house air that proposes.

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

a house air monitoring device comprises an air detector body and a fixing seat, wherein an adjusting mechanism is arranged at the top of the fixing seat, the adjusting mechanism comprises a fixing plate, a round pipe and a reciprocating lead screw, two ends of the round pipe are respectively and rotatably connected with the top of the fixing seat and the bottom of the fixing plate through bearings, the reciprocating lead screw is positioned in the round pipe, two ends of the reciprocating lead screw are respectively and fixedly connected with the top of the fixing seat and the bottom of the fixing plate, four corners of the bottom of the fixing plate are respectively and fixedly connected with the top of the fixing seat through supporting rods, a sliding block is movably sleeved on the reciprocating lead screw, two limiting blocks are symmetrically and fixedly connected with the side wall of the sliding block, two strip-shaped holes matched with the limiting blocks are symmetrically formed in the side wall of the round pipe, one end of each limiting block penetrates through the strip-shaped hole and extends outwards, one end of each limiting block extending to, and the other end of the limiting block, which extends to the outside, is fixedly connected with a fan, and a driving mechanism is also arranged in the fixed seat.

Preferably, actuating mechanism includes gear motor, the cavity that matches with gear motor is seted up to the lateral wall of fixing base, gear motor sets up with the inner wall fixed connection of cavity, the top of fixing base is run through and extend to in the cavity to the bottom of pipe, gear motor's output passes through the bottom fixed connection setting of shaft coupling and pipe.

Preferably, the bottom of the cavity is provided with heat dissipation holes, dust screens are arranged in the heat dissipation holes, and the side walls of the dust screens are fixedly connected with the inner walls of the heat dissipation holes.

Preferably, the four corners of the bottom of the fixing seat are fixedly connected with suckers, and the suckers are made of rubber materials.

Preferably, a handle is fixedly connected to the side wall of one of the support rods, and a rubber ring is fixedly sleeved on the handle.

Preferably, two the downthehole gag lever post that all is equipped with of bar, and the lateral wall that the stopper was run through to the one end of gag lever post and outwards extend the setting, the both ends of gag lever post set up with the both sides wall fixed connection in bar hole respectively.

Compared with the prior art, the utility model provides a monitoring devices of house air possesses following beneficial effect:

1. this monitoring devices of house air through being equipped with reciprocal lead screw, gear motor and pipe, can make air detector be reciprocating motion from top to bottom to monitor the air contaminant of co-altitude, the people's of being convenient for use.

2. This monitoring devices of house air through the fan that is equipped with, starts the fan, can be at air detector during operation, the flow velocity of increase air current to improve air detector's the accuracy of the detected data, the people's of being convenient for use.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can monitor the air contaminant of co-altitude not, and can improve the air flow speed who examines time measuring, improve the accuracy that detects data, the people's of being convenient for use.

Drawings

Fig. 1 is a schematic structural diagram of a house air monitoring device provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the air detector comprises an air detector body 1, a fixing seat 2, a fixing plate 3, a round tube 4, a reciprocating screw rod 5, a sliding block 6, a limiting block 7, a fan 8, a supporting rod 9, a speed reducing motor 10, a coupler 11, a dust screen 12, a sucker 13, a handle 14, a rubber ring 15 and a limiting rod 16.

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 monitoring device for house air, comprising an air detector body 1 and a fixed seat 2, the top of the fixed seat 2 is provided with an adjusting mechanism, the adjusting mechanism comprises a fixed plate 3, a round tube 4 and a reciprocating screw rod 5, two ends of the round tube 4 are respectively rotatably connected with the top of the fixed seat 2 and the bottom of the fixed plate 3 through bearings, so that the round tube 4 can rotate, the reciprocating screw rod 5 is positioned in the round tube 4, two ends of the reciprocating screw rod 5 are respectively fixedly connected with the top of the fixed seat 2 and the bottom of the fixed plate 3, four corners of the bottom of the fixed plate 3 are respectively fixedly connected with the top of the fixed seat 2 through support rods 9, so that the stability of the reciprocating screw rod 5 in the using process can be ensured, the reciprocating screw rod 5 is movably sleeved with a slide block 6, the reciprocating screw rod 5 can move, thereby make slider 6 be reciprocating motion, two stoppers 7 of slider 6's lateral wall symmetry fixedly connected with, two and stopper 7 assorted bar holes have been seted up to the lateral wall symmetry of pipe 4, the one end of two stoppers 7 all passes the bar hole and outwards extends the setting, one of them stopper 7 extends to outside one end and the lateral wall fixed connection setting of air detector body 1, another stopper 7 extends to outside one end fixedly connected with fan 8, still is equipped with actuating mechanism in the fixing base 2.

Actuating mechanism includes gear motor 10, gear motor 10 passes through wire and control switch and battery electric connection, for prior art, do not describe much here, 2 lateral walls of fixing base have seted up with gear motor 10 assorted cavity, the inner wall fixed connection setting of gear motor 10 and cavity, the top of fixing base 2 is run through and extends to in the cavity to the bottom of pipe 4, the output of gear motor 10 passes through shaft coupling 11 and the bottom fixed connection setting of pipe 4, output rotation through gear motor 10 can drive pipe 4 rotatoryly.

The louvre has been seted up to the bottom of cavity, and is equipped with dust screen 12 in the louvre, and the lateral wall of dust screen 12 sets up with the inner wall fixed connection of louvre, through the louvre that is equipped with, can be convenient for gear motor 10 thermal giving off, and the dust screen 12 that the rethread was equipped with can reduce the dust and get into to the cavity in.

The equal fixedly connected with sucking disc 13 in bottom four corners department of fixing base 2, and sucking disc 13 adopts rubber materials to make, through sucking disc 13 that is equipped with, can make fixing base 2 adsorb with other thing pieces together to improve the stability of fixing base 2 when placing.

The lateral wall fixedly connected with handle 14 of one of them bracing piece 9, and handle 14 is fixed to be cup jointed rubber circle 15, and through the handle 14 that is equipped with, the holistic removal of device of can being convenient for, the rubber circle 15 that the rethread was equipped with can improve the frictional force between hand and the handle 14, prevents to skid.

Two bar holes all are equipped with gag lever post 16, and the one end of gag lever post 16 runs through the lateral wall of stopper 7 and outwards extends the setting, and the both ends of gag lever post 16 set up with the both sides wall fixed connection in bar hole respectively, and through the gag lever post 16 that is equipped with, can improve stopper 7 and remove the stability of in-process, the people's of being convenient for use.

In the utility model, when in use, the quality of air can be monitored through the arranged air detector body 1, then the output end of the gear motor 10 rotates to drive the round tube 4 to rotate through the arranged gear motor 10, then the round tube 4 rotates to drive the stopper 7 to rotate through the arranged bar-shaped hole and the stopper 7, and then the stopper 7 rotates to drive the slider 7 to rotate through the fixedly arranged reciprocating screw rod 5 and the slider 6, further, the slide block 7 can reciprocate up and down along the bidirectional thread groove on the reciprocating screw rod 5, thereby driving the air detector body 1 and the fan 8 to reciprocate up and down and rotate, thereby can monitor the air contaminant of co-altitude not, and when fan 8 started, can increase the flow velocity of air current to improve the accuracy of 1 monitoring data of air detector body, the people's of being convenient for use.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The monitoring device for the house air comprises an air detector body (1) and a fixing seat (2) and is characterized in that an adjusting mechanism is arranged at the top of the fixing seat (2), the adjusting mechanism comprises a fixing plate (3), a round pipe (4) and a reciprocating lead screw (5), the two ends of the round pipe (4) are rotatably connected with the top of the fixing seat (2) and the bottom of the fixing plate (3) through bearings respectively, the reciprocating lead screw (5) is located in the round pipe (4), the two ends of the reciprocating lead screw (5) are fixedly connected with the top of the fixing seat (2) and the bottom of the fixing plate (3) respectively, the four bottom corners of the fixing plate (3) are fixedly connected with the top of the fixing seat (2) through supporting rods (9), a sliding block (6) is movably sleeved on the reciprocating lead screw (5), and two limit blocks (7) are symmetrically and fixedly connected with the side wall of the sliding block (6), two and stopper (7) assorted bar holes, two have been seted up to the lateral wall symmetry of pipe (4) the one end of stopper (7) all passes the bar hole and outwards extends the setting, one of them stopper (7) extend to the lateral wall fixed connection setting of outside one end and air detector body (1), another stopper (7) extend to outside one end fixedly connected with fan (8), still be equipped with actuating mechanism in fixing base (2).

2. The house air monitoring device according to claim 1, wherein the driving mechanism comprises a speed reduction motor (10), a cavity matched with the speed reduction motor (10) is formed in the side wall of the fixing seat (2), the speed reduction motor (10) is fixedly connected with the inner wall of the cavity, the bottom of the circular tube (4) penetrates through the top of the fixing seat (2) and extends into the cavity, and the output end of the speed reduction motor (10) is fixedly connected with the bottom of the circular tube (4) through a coupler (11).

3. The house air monitoring device according to claim 2, wherein the bottom of the cavity is provided with heat dissipation holes, dust screens (12) are arranged in the heat dissipation holes, and the side walls of the dust screens (12) are fixedly connected with the inner walls of the heat dissipation holes.

4. The house air monitoring device according to claim 1, characterized in that suction cups (13) are fixedly connected to four corners of the bottom of the fixing base (2), and the suction cups (13) are made of rubber materials.

5. The house air monitoring device according to claim 1, characterized in that a handle (14) is fixedly connected to a side wall of one of the support rods (9), and a rubber ring (15) is fixedly sleeved on the handle (14).

6. The house air monitoring device according to claim 1, wherein two of the strip-shaped holes are internally provided with a limiting rod (16), one end of the limiting rod (16) penetrates through the side wall of the limiting block (7) and extends outwards, and two ends of the limiting rod (16) are fixedly connected with two side walls of the strip-shaped holes respectively.