CN215910305U

CN215910305U - Building site environment monitoring system

Info

Publication number: CN215910305U
Application number: CN202122346713.1U
Authority: CN
Inventors: 吴敏; 施超
Original assignee: Hubei Construction Supervision Co ltd
Current assignee: Hubei Construction Supervision Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-02-25
Anticipated expiration: 2031-09-27

Abstract

The utility model belongs to the technical field of environment monitoring, in particular to a construction site environment monitoring system, which aims at the problem of small spraying area in the background technology and provides the following scheme. According to the utility model, the temperature and humidity, the dust concentration and the wind speed in the air can be monitored simultaneously through the arranged monitoring mechanism, and the environments with different heights in a workplace can be monitored in real time in the process that the hand wheel drives the screw rod to adjust up and down, so that more types of environment monitoring are realized, the monitored data is more accurate, the spray head can be driven to rotate through the rotation of the servo motor in the rotary spraying mechanism, the 360-degree rotation of the spray head is realized, and the efficiency of increasing the air humidity and reducing the dust concentration is greatly improved.

Description

Building site environment monitoring system

Technical Field

The utility model relates to the technical field of environment monitoring, in particular to a construction site environment monitoring system.

Background

The construction site blooms all the time, raise dust and noise can not be effectively controlled, and because construction transportation personnel/equipment sticky belt earth, building material loss and construction machinery etc. cause raise dust and noise pollution extremely serious in the work progress, have become one of the leading reasons that influence city air quality, influence the normal life of resident on every side even, also be the civil problem that the urgent need of solving of government regulatory department. The dust and noise pollution generated in the construction process are always the main disputes between construction sites and nearby residents, and are also the parts of more attention of environmental regulatory departments. In order to effectively monitor dust pollution and noise of a construction site, accept supervision and complaints of citizens and co-establish a green environment-friendly construction site, an automatic construction engineering environment monitoring system is necessary to embody social responsibility of government supervision units and related enterprises.

Through retrieval, the patent (application number: 202023266544.2) discloses a building site environment monitoring system, the device has simple structure, can be remotely controlled, can monitor the environment, can atomize water for dust fall, can spray water for fire extinguishment, has more functions and convenient use, but the water spraying device of the device can only fixedly spray at one angle, has limited spraying range and small dust fall and fire extinguishment area.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a construction site environment monitoring system.

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

a building site environment monitoring system comprises a bearing platform, wherein a monitoring mechanism is arranged at the top of the bearing platform and comprises a temperature and humidity sensor arranged on the top of the bearing platform, a dust concentration sensor arranged on one side of the temperature and humidity sensor and an air speed sensor arranged on one side of the dust concentration sensor;

the monitoring mechanism top is provided with rotatory sprinkling mechanism, and rotatory sprinkling mechanism including set up in the servo motor at monitoring mechanism top, through coupling joint in the L type fixed plate on the servo motor output shaft, fixed connection in the connecting pipe on L type fixed plate outer wall, connect the shower nozzle on the outer wall of connecting pipe one end.

Preferably, the outer wall of the top of the bearing platform is welded with a mounting ring, the inner wall of the mounting ring is rotatably connected with a hand wheel through a sealing bearing, the inner wall of the hand wheel is screwed with a screw rod, and the outer wall of the top of the screw rod is rotatably connected with a support column.

Preferably, the outer wall of the supporting column is sleeved with a circular plate, and the temperature and humidity sensor, the dust concentration sensor and the wind speed sensor are installed on the outer wall of the top of the circular plate.

Preferably, the outer wall welding of support column top has U type mounting panel, and servo motor bottom outer wall passes through bolt fixed connection on the inner wall of U type mounting panel.

Preferably, the water tank has been placed to cushion cap top outer wall, and the water pump has been placed to the water tank inner wall, and the delivery port of water pump is connected with the water pipe, and the one end that the water pump was kept away from to the water pipe is connected on the inner wall of the connecting pipe that has seal bearing, and the valve is installed to the water pipe outer wall.

Preferably, the outer wall welding of cushion cap one side has the handle, and the corner all around of cushion cap bottom outer wall all welds the supporting leg, and the universal wheel is installed to supporting leg bottom outer wall.

Preferably, a switch is connected between the temperature and humidity sensor, the dust concentration sensor and the wind speed sensor through leads, and the switch is connected with a power supply through leads.

Preferably, the outer wall of the top of the bearing platform is welded with a limiting rod, the outer wall of the top of the circular plate is provided with a limiting opening, and the outer wall of the limiting rod is sleeved on the inner wall of the limiting opening.

The utility model has the beneficial effects that:

1. according to the building site environment monitoring system, the temperature, humidity, dust concentration and wind speed in the air can be monitored simultaneously through the arranged monitoring mechanism, and the environments with different heights in a construction site can be monitored in real time in the process that the hand wheel drives the screw rod to adjust up and down, so that the environment monitoring is more in variety, and the monitored data are more accurate;

2. the building site environmental monitoring system of this design, when water piping connection was to the connecting pipe, it is rotatory that servo motor's rotation through among the rotatory spraying mechanism can drive the shower nozzle, has realized 360 rotations of shower nozzle, and the scope of spraying is wider, has improved the efficiency that increases air humidity and reduce dust concentration greatly.

Drawings

FIG. 1 is a front view of the overall construction of a worksite environmental monitoring system according to the present invention;

FIG. 2 is a schematic view of a monitoring mechanism of a worksite environment monitoring system according to the present disclosure;

FIG. 3 is a schematic view of a screw connection structure of a construction site environment monitoring system according to the present invention;

fig. 4 is a schematic view of a rotary spraying mechanism of a worksite environment monitoring system according to the present invention.

In the figure: the device comprises a bearing platform 1, a monitoring mechanism 2, a temperature and humidity sensor 21, a dust concentration sensor 22, an air speed sensor 23, a rotary spraying mechanism 3, a servo motor 31, a 32L-shaped fixing plate, a connecting pipe 33, a spray head 34, a mounting ring 4, a hand wheel 5, a lead screw 6, a support column 7, a circular plate 8, a mounting plate 9U, a water tank 10, a water pipe 11, a valve 12, a handle 13 and a limiting rod 14.

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.

Referring to fig. 1-4, a construction site environment monitoring system comprises a bearing platform 1, wherein a monitoring mechanism 2 is arranged at the top of the bearing platform 1, the monitoring mechanism 2 comprises a temperature and humidity sensor 21, a dust concentration sensor 22 and an air velocity sensor 23, the dust concentration sensor 22 is arranged on one side of the temperature and humidity sensor 21, the air velocity sensor 23 is arranged on one side of the dust concentration sensor 22, the temperature and humidity, the dust concentration and the air velocity in the air can be monitored simultaneously through the arranged monitoring mechanism 2, in addition, in the process that a hand wheel 5 drives a screw rod 6 to adjust up and down, the environments with different heights in a construction site can be monitored in real time, the environment monitoring types are more, and the monitored data are more accurate;

the top of the monitoring mechanism 2 is provided with a rotary spraying mechanism 3, the rotary spraying mechanism 3 comprises a servo motor 31, an L-shaped fixing plate 32, a connecting pipe 33 and a spray head 34, the L-shaped fixing plate 32 is connected to an output shaft of the servo motor 31 through a coupler, the connecting pipe 33 is fixedly connected to the outer wall of the L-shaped fixing plate 32, the spray head 34 is connected to the outer wall of one end of the connecting pipe 33, when the water pipe 11 is connected to the connecting pipe 33, the spray head 34 can be driven to rotate through rotation of the servo motor 31 in the rotary spraying mechanism 3, 360-degree rotation of the spray head 34 is achieved, the spraying range is wider, and the efficiency of increasing air humidity and reducing dust concentration is greatly improved;

the outer wall of the top of the bearing platform 1 is welded with a mounting ring 4, the inner wall of the mounting ring 4 is rotatably connected with a hand wheel 5 through a sealing bearing, the inner wall of the hand wheel 5 is in threaded connection with a screw rod 6, the outer wall of the top of the screw rod 6 is rotatably connected with a support column 7, the outer wall of the support column 7 is sleeved with a circular plate 8, a temperature and humidity sensor 21, a dust concentration sensor 22 and a wind speed sensor 23 are mounted on the outer wall of the top of the circular plate 8, a U-shaped mounting plate 9 is welded on the outer wall of the top of the support column 7, and the outer wall of the bottom of a servo motor 31 is fixedly connected to the inner wall of the U-shaped mounting plate 9 through bolts;

water tank 10 has been placed to 1 top outer wall of cushion cap, and the water pump has been placed to water tank 10 inner wall, and the delivery port of water pump is connected with water pipe 11, and the one end that water pump was kept away from to water pipe 11 is connected on the inner wall of the connecting pipe 33 that has sealed bearing, and valve 12 is installed to water pipe 11 outer wall, 1 one side outer wall welding of cushion cap has handle 13, and the corner all around of 1 bottom outer wall of cushion cap has all welded the supporting leg, and the universal wheel is installed to supporting leg bottom outer wall, be connected with the switch through the wire between temperature and humidity sensor 21, dust concentration sensor 22 and the anemorumsenser 23, and the switch is connected with the power through the wire, 1 top outer wall welding of cushion cap has

gag lever post

14, and 8 top outer walls of plectane have seted up spacing mouthful, and the outer wall cover of gag lever post is established on spacing mouthful inner wall.

The working principle is as follows: because hand wheel 5 and lead screw 6 spiro union, can drive lead screw 6 through the rotation at hand wheel 5 and reciprocate, thereby realize monitoring mechanism 2 and the regulation of rotatory spraying mechanism 3 in height, humiture sensor 21 has been placed respectively on plectane 8, dust concentration sensor 22 and air velocity transducer 23, humiture sensor 21 is arranged in monitoring the temperature and humidity in the air, dust concentration sensor 22 is used for monitoring the concentration of dust, air velocity transducer 23 is arranged in monitoring the air, carry water in shower nozzle 34 through the water pump in the water tank 10, under servo motor 31's rotation, shower nozzle 34 can carry out 360 rotatory spraying, reduce the dust in the air with this, increase air humidity.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A building site environment monitoring system comprises a bearing platform (1), and is characterized in that a monitoring mechanism (2) is arranged at the top of the bearing platform (1), and the monitoring mechanism (2) comprises a temperature and humidity sensor (21) arranged on the top of the bearing platform (1), a dust concentration sensor (22) arranged on one side of the temperature and humidity sensor (21), and an air speed sensor (23) arranged on one side of the dust concentration sensor (22);

monitoring mechanism (2) top is provided with rotatory sprinkling mechanism (3), and rotatory sprinkling mechanism (3) including set up in servo motor (31) at monitoring mechanism (2) top, through coupling joint in L type fixed plate (32) on servo motor (31) output shaft, connecting pipe (33) on L type fixed plate (32) outer wall, connect shower nozzle (34) on connecting pipe (33) one end outer wall.

2. A construction site environment monitoring system according to claim 1, characterized in that a mounting ring (4) is welded on the outer wall of the top of the bearing platform (1), a hand wheel (5) is rotatably connected on the inner wall of the mounting ring (4) through a sealing bearing, a screw rod (6) is screwed on the inner wall of the hand wheel (5), and a support column (7) is rotatably connected on the outer wall of the top of the screw rod (6).

3. A construction site environment monitoring system according to claim 2, characterized in that a circular plate (8) is sleeved on the outer wall of the supporting column (7), and the temperature and humidity sensor (21), the dust concentration sensor (22) and the wind speed sensor (23) are installed on the outer wall of the top of the circular plate (8).

4. A construction site environment monitoring system according to claim 2, characterized in that a U-shaped mounting plate (9) is welded on the outer wall of the top of the supporting column (7), and the outer wall of the bottom of the servo motor (31) is fixedly connected on the inner wall of the U-shaped mounting plate (9) through bolts.

5. A construction site environment monitoring system according to claim 1, characterized in that a water tank (10) is placed on the outer wall of the top of the bearing platform (1), a water pump is placed on the inner wall of the water tank (10), a water outlet of the water pump is connected with a water pipe (11), one end of the water pipe (11) far away from the water pump is connected to the inner wall of a connecting pipe (33) with a sealed bearing, and a valve (12) is installed on the outer wall of the water pipe (11).

6. A construction site environment monitoring system according to claim 1, characterized in that a handle (13) is welded on the outer wall of one side of the bearing platform (1), supporting legs are welded at the peripheral corners of the outer wall of the bottom of the bearing platform (1), and universal wheels are mounted on the outer wall of the bottom of the supporting legs.

7. The system for monitoring the environment at the construction site according to claim 1, wherein switches are connected among the temperature and humidity sensor (21), the dust concentration sensor (22) and the wind speed sensor (23) through leads, and the switches are connected with a power supply through leads.

8. The construction site environment monitoring system according to claim 1, characterized in that a limiting rod (14) is welded on the outer wall of the top of the bearing platform (1), a limiting opening is formed in the outer wall of the top of the circular plate (8), and the outer wall of the limiting rod (14) is sleeved on the inner wall of the limiting opening.