CN216595002U - Job site air quality detection device - Google Patents

Abstract

The utility model discloses a construction site air quality detection device which comprises a box body, a purification tank and a rotary seat, wherein the box body is of a cuboid structure, a plurality of groups of travelling wheels are arranged on the rectangular array on the bottom end surface of the box body, the surface of the box body is provided with the rotary tank, the rotary seat is movably connected inside the rotary tank, the top of the rotary seat is provided with a wind collecting cover, the bottom of the rotary seat is provided with a rotary rod, one end of the rotary rod, far away from the rotary seat, is fixedly provided with a connecting pipe, the rotary seat is communicated with a monitoring room arranged inside the box body through the connecting pipe, a plurality of groups of sensors are arranged inside the monitoring room, the bottom of the monitoring room is provided with a fan, the outer wall of the fan is provided with a guide pipe, the side of the monitoring room is provided with the purification tank, and a purifier is arranged inside the purification tank. The air quality detection device for the construction site has good detection capability, and is convenient for operators to adjust when in use.

Description

Job site air quality detection device

Technical Field

The utility model belongs to the technical field of air quality detection, and particularly relates to a construction site air quality detection device.

Background

In the construction process, a large amount of smoke is generated on the construction site, and the smoke harms the health of construction site constructors and damages the surrounding environment, so that an air quality detection device is arranged on the construction site for detecting the air quality and controlling the harm of the smoke.

But the current job site air quality detection device can only detect dust particulate matter mostly, can't detect the job site and produce harmful gas because of cutting and welding, and can't carry out purification treatment to harmful gas at the in-process that detects for gas after detecting still can discharge to the air in, thereby both influenced the accuracy of follow-up detection, can't provide help for the air circumstance on scene simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a construction site air quality detection device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a job site air quality detection device, includes box, purification groove and roating seat, the box has the multiunit walking wheel for rectangular array on cuboid structure and the bottom face, the roating groove has been seted up on the surface of box, the inside swing joint of roating groove has the roating seat, the wind-collecting cover is installed at the top of roating seat, the rotary rod is installed to the bottom of roating seat, the one end that the roating seat was kept away from to the rotary rod is fixed with the connecting pipe, the roating seat passes through the connecting pipe and communicates at the inside monitoring room of box, the internally mounted of monitoring room has the multiunit sensor, the fan is installed to the bottom of monitoring room, install the pipe on the outer wall of fan, the side of monitoring room has been seted up and has been purified the groove, the internally mounted in purification groove has the clarifier, the monitoring room passes through the pipe and is connected with the clarifier.

Preferably, install two sets of supporting seats on the outer wall of one side of box, the top of supporting seat is the push rod of installing the cylinder structure on arc and the outer wall, install the tool cabinet under the supporting seat.

Preferably, the outer wall of the rotating rod is provided with a clamping groove, and a plurality of groups of clamping teeth are arranged in an annular array in the clamping groove.

Preferably, a transmission groove is formed in the inner wall of the rotating groove, and a transmission gear is arranged in the transmission groove.

Preferably, the outer wall of one side of the box body is provided with a notch communicated with the purification tank, the notch is hinged with a box door through a hinge, and the outer wall of the box door is provided with a handle.

Preferably, a dust separation plate is installed at the cover opening of the wind collection cover, and an activated carbon adsorption net is installed inside the conduit.

The utility model has the technical effects and advantages that: according to the air quality detection device for the construction site, the rotary seat is arranged on the box body to drive the air collecting cover to rotate, so that the angle of the air collecting cover can be conveniently changed when an operator uses the air quality detection device, and the air quality detection device is convenient for the operator to use; the multiple groups of sensors are arranged in the monitoring room, so that the air in the construction site is detected in multiple aspects, and the practicability of the device is improved; the purifier is arranged in the purifying tank, so that detected air is purified and then discharged into a construction site, the quality of the air in the site is improved, and the accuracy of the detection is ensured. This job site air quality detection device has better detectability, and the operating personnel of being convenient for adjust when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an internal cross-sectional view of the present invention;

fig. 3 is a sectional view of a rotary slot of the present invention.

In the figure: 1 box body, 100 purifying grooves, 101 travelling wheels, 102 box doors, 103 supporting seats, 104 push rods, 105 tool cabinets, 106 rotating grooves, 107 connecting pipes, 108 transmission grooves, 109 transmission gears, 11 rotating seats, 110 dust separation plates, 112 wind collecting covers, 114 rotating rods, 115 clamping teeth, 116 clamping grooves, 120 monitoring chambers, 121 sensors, 124 fans, 125 conduits and 126 purifiers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a construction site air quality detection device as shown in figures 1-3, which comprises a box body 1, a purification tank 100 and a rotary seat 11, wherein the box body 1 is of a cuboid structure, a plurality of groups of travelling wheels 101 are arranged on the bottom end face in a rectangular array, the surface of the box body 1 is provided with a rotary groove 106, the rotary seat 11 is movably connected inside the rotary groove 106, the top of the rotary seat 11 is provided with a wind-collecting cover 112, and the rotary seat 11 is arranged to drive the wind-collecting cover 112 to rotate. The bottom of roating seat 11 is installed with rotary rod 114, the one end that rotary rod 114 kept away from roating seat 11 is fixed with connecting pipe 107, roating seat 11 passes through connecting pipe 107 and sets up the monitoring room 120 intercommunication in box 1 inside, the internally mounted of monitoring room 120 has the multiple sets of sensor 121 (sensor 121 can select and select but not limit to dust concentration sensor, formaldehyde sensor, TVOC sensor etc.), detect the air of job site through setting up the multiple sets of sensor 121, the bottom of monitoring room 120 is installed with fan 124 (fan 124 can select and select but not limit to the negative pressure motor), install pipe 125 on the outer wall of fan 124, the side of monitoring room 120 has seted up purifying tank 100, the internally mounted of purifying tank 100 has clarifier 126 (clarifier 126 can select and select but not limit to JH-1806), monitoring room 120 passes through pipe 125 and is connected with clarifier 126, the gas inside the monitoring chamber 120 is introduced into the purifier 126 through the provision of the conduit 125.

Specifically, install two sets of supporting seats 103 on the outer wall of one side of box 1, the top of supporting seat 103 is the push rod 104 of installing the cylinder structure on arc and the outer wall, install tool cabinet 105 under supporting seat 103, through setting up tool cabinet 105, the operating personnel of being convenient for accomodate the utensil of required use.

Specifically, a clamping groove 116 is formed in the outer wall of the rotating rod 114, a plurality of groups of clamping teeth 115 are arranged in an internal annular array of the clamping groove 116, and the clamping teeth 115 are arranged to be matched with the transmission gear 109, so that power is transmitted to the rotating rod 114.

Specifically, a transmission groove 108 is formed in an inner wall of the rotation groove 106, a transmission gear 109 is installed inside the transmission groove 108, the transmission gear 109 is connected with a driving motor (the driving motor may be, but is not limited to, a brushless motor) which is located inside the transmission groove 108, and the transmission gear 109 is arranged to provide power for rotation of the rotation rod 114.

Specifically, set up the notch with purifying groove 100 intercommunication on one side outer wall of box 1, notch department articulates through the hinge has chamber door 102, install the handle on chamber door 102's the outer wall, through setting up chamber door 102, the operating personnel of being convenient for maintains the clearance to purifying the inside clarifier 126 in groove 100.

Specifically, a dust separation plate 110 is installed at a cover opening of the wind collection cover 112, and an activated carbon adsorption net is installed inside the duct 125, and impurities in the air are adsorbed by the activated carbon adsorption net.

The working principle is as follows: the construction site air quality detection device moves to a position to be detected by using the push rod 104, adjusts the angle of the air collecting cover 112 by matching the latch 115 and the transmission gear 109, starts the fan 124 arranged inside the box body 1, sucks air inside a construction site into the monitoring chamber 120 through the air collecting cover 112, detects the air through the sensor 121 arranged inside the monitoring chamber 120, and introduces the detected air into the purifier 126 through the conduit 125. The sensor 121, the fan 124 and the purifier 126 included in the device are prior art devices, and are electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other devices in the prior art for controlling. This job site air quality detection device, reasonable in design, simple structure has very high practicality, can extensively use.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a job site air quality detection device, includes box (1), purifies groove (100) and roating seat (11), its characterized in that: the utility model discloses a monitoring device of the air conditioner, including box (1), rotatory seat (11), wind-collecting cover (112), rotary rod (114) are installed to the bottom of roating seat (11), the one end that roating seat (11) were kept away from to rotary rod (114) is fixed with connecting pipe (107), roating seat (11) are through connecting pipe (107) and set up monitoring room (120) intercommunication inside box (1), the internally mounted of monitoring room (120) has multiunit sensor (121), fan (124) are installed to the bottom of monitoring room (120), install pipe (125) on the outer wall of fan (124), purification groove (100) have been seted up to the side of monitoring room (120), a purifier (126) is installed in the purifying tank (100), and the monitoring room (120) is connected with the purifier (126) through a conduit (125).

2. The construction site air quality detection device according to claim 1, wherein: two groups of supporting seats (103) are installed on the outer wall of one side of the box body (1), the tops of the supporting seats (103) are arc-shaped, push rods (104) of cylindrical structures are installed on the outer wall of the supporting seats, and tool cabinets (105) are installed under the supporting seats (103).

3. The construction site air quality detection device according to claim 1, wherein: the outer wall of the rotating rod (114) is provided with a clamping groove (116), and the inside of the clamping groove (116) is annularly arrayed with a plurality of groups of clamping teeth (115).

4. The construction site air quality detection device according to claim 1, wherein: a transmission groove (108) is formed in the inner wall of the rotating groove (106), and a transmission gear (109) is installed inside the transmission groove (108).

5. The construction site air quality detection device according to claim 1, wherein: the water purifying box is characterized in that a notch communicated with the purifying tank (100) is formed in the outer wall of one side of the box body (1), a box door (102) is hinged to the notch through a hinge, and a handle is installed on the outer wall of the box door (102).

6. The construction site air quality detection device according to claim 1, wherein: the dust separation plate (110) is installed at the cover opening of the wind collection cover (112), and the activated carbon adsorption net is installed inside the guide pipe (125).

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