Dust monitoring apparatus for road construction

Abstract

The invention relates to the technical field of road construction monitoring auxiliary apparatuses, and especially relates to a dust monitoring apparatus for road construction. The apparatus improvesthe dust concentration monitoring range to obtain an accurate monitoring result and improve the practicability, and can effectively treat dusts and ensure continuous proceeding of the construction work in order to protect the construction environment, and the fixed effect of the apparatus is improved to avoid damages of a complex construction environment to the apparatus. The apparatus includes abase, a support device, a monitoring box, dust sensors, a display, an encoder, a decoder, a central processor and a power supply device, and further includes a first motor, a support block, a rotatingshaft, a left mounting rod, a right mounting rod, a transmission shaft, a left ball bearing, a right ball bearing, a first bevel gear, a second bevel gear, a water tank, a high pressure pump, a flexible tube, a left support plate, a right support plate, a pallet, a second motor, a lead screw, a slide block, a connecting plate, a spray head, a cylinder, an upper ball bearing, lower threaded rods,lower threaded tubes, anchor tips and rotating handles.

Description

technical field [0001] The invention relates to the technical field of road construction monitoring attachments, in particular to a dust monitoring device for road construction. Background technique [0002] As we all know, a large amount of dust will be generated during road construction. When the concentration of dust in the construction area is too high, it will easily cause respiratory diseases of workers and seriously affect the health of construction workers and residents near the construction site. The dust monitoring device for road construction is a An auxiliary device for monitoring the dust concentration generated in the construction process, which has been widely used in the field of road construction; the existing dust monitoring device for road construction includes a base, a support device, a monitoring box and multiple groups of dust For the sensor, the top and bottom ends of the supporting device are respectively connected to the bottom end of the monitoring...

AI Technical Summary

Problems solved by technology

[0002] As we all know, a large amount of dust will be generated during road construction. When the concentration of dust in the construction area is too high, it will easily cause respiratory diseases of workers and seriously affect the health of construction workers and residents near the construction site. The dust monitoring device for road construction is a An auxiliary device for monitoring the dust concentration generated in the construction process, which has been widely used in the field of road construction; the existing dust monitoring device for road construction includes a base, a support device, a monitoring box and multiple groups of dust For the sensor, the top and bottom ends of the supporting device are respectively connected to the bottom end of the monitoring box and the top end of the base. A working chamber is arranged inside the monitoring box, and an encoder, a decoder, a central processing unit and a power supply are arranged in the working chamber. device, multiple sets of dust sensors are installed on the top of the monitoring box, the front of the monitoring box is provided with a display, the encoder, decoder, central processing unit, dust sensor and display are all electrically connected to the power supply unit, the dust sensor and the central processing unit Both are electrically connected to the encoder, the central processing unit and the display are both electrically connected to the decoder, and a pulley block is arranged at the bottom of the base; The monitoring data is displayed on the display after being passed through the encoder, central processing unit and decoder, and the dust concentration of the construction site is monitored in real time; the existing dust monitoring device for road construction is found to have a limited monitoring range, and it is obtained The monitoring results are not representative, resulting in low practicability; and it only has the function of monitoring the dust concentration, but cannot effectively deal with the dust, resulting in low reliability; at the same time, its stability is low, and in complex It is easy to damage it in the construction environment

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