CN213077858U

CN213077858U - Expressway construction site environment monitoring system

Info

Publication number: CN213077858U
Application number: CN202021667266.9U
Authority: CN
Inventors: 彭辉; 娄季多; 陆新; 范梦旭
Original assignee: Henan Gaojian Engineering Management Co ltd
Current assignee: Henan Gaojian Engineering Management Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-30
Anticipated expiration: 2030-08-12

Abstract

The utility model relates to a highway job site environmental monitoring system, it includes the storage water tank, the storage water tank is connected with the walking wheel, the walking wheel supports the storage water tank, be connected with the power on the storage water tank, be connected with the suction fan on the storage water tank, the air intake of suction fan sets up down, the air outlet of suction fan is connected with the pipeline that lets in to the storage water tank bottom, be provided with the dust concentration sensor who is used for detecting the dirt volume on every side on the storage water tank. This application has the quality influence to the construction road surface through the dust absorption reduction with the highway construction.

Description

Expressway construction site environment monitoring system

Technical Field

The application relates to the technical field of highways, in particular to an environment monitoring system for a highway construction site.

Background

The expressway belongs to a high-grade road; generally, a highway can adapt to the speed of 120 km/h or more, and the width of a road surface is more than 4 lanes; the middle is provided with a separation belt, adopts asphalt concrete or cement concrete high-grade pavement and is provided with complete marks, marked lines, signals and lighting devices; the pedestrians and the non-motor vehicles are prohibited from walking on the road, and the pedestrians and the non-motor vehicles are allowed to pass through the road by adopting the flyover crossing and the pedestrian overpass bridge or the underpass with other lines.

The patent document with the publication number of CN210918195U discloses a dust-proof and noise-reduction construction platform for highway construction, which comprises a fixed bottom plate, a support shell is fixedly installed at the top end of the fixed bottom plate, a water storage tank is fixedly installed at one side of the top end of the fixed bottom plate, a water suction pump is fixedly installed at the middle part of the top end of the fixed bottom plate, a water inlet of the water suction pump is fixedly connected with a water outlet of the water storage tank through a connecting pipe, a dust-fall water pipe is placed at one side of the middle part of the top end of the fixed bottom plate, one end of the dust-fall water pipe is fixedly connected with the water outlet of the water suction pump, a dust-fall nozzle is fixedly installed at the other end of the dust-fall water pipe, a storage battery is fixedly installed at one side of the middle part of the top end of the fixed bottom, the avris on work platform top is connected with two first rail guards and two second rail guards through the dead lever block in proper order, two one side of first rail guard and one side of two second rail guards are fixed mounting respectively has first porous acoustical panel and the porous acoustical panel of second.

However, in the above structure, the dust fall is made by spraying water to the road surface, which easily affects the quality of the road surface being constructed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the construction environment of the expressway influences the quality of the road surface being constructed, the application provides an expressway construction site environment monitoring system.

The application provides a highway job site environmental monitoring system adopts following technical scheme:

the utility model provides a highway job site environmental monitoring system, includes the storage water tank, the storage water tank is connected with the walking wheel, the walking wheel supports the storage water tank, be connected with the power on the storage water tank, be connected with the suction fan on the storage water tank, the air intake of suction fan sets up down, the air outlet of suction fan is connected with the pipeline that lets in to the storage water tank bottom, be provided with the dust concentration sensor who is used for detecting the dirt volume on every side on the storage water tank.

Through adopting above-mentioned technical scheme, during the use, the dust concentration sensor who sets up on the storage water tank monitors the surrounding environment, when dust concentration is higher, the suction fan work, the air intake of suction fan sets up the dust of formation on the road surface in time absorbing downwards, simultaneously through the removal of walking wheel, make the multizone on every side carry out the reduction of dust, the pipeline is sent into after absorbing through the suction fan to the dust simultaneously, the pipeline is located the bottom of storage water tank, thereby can make the air current that has the dust absorb through the liquid of putting into in the storage water tank, and then absorb the influence that reduces construction quality to highway construction site dust.

Preferably, the cross section of the water storage tank is oval, the two travelling wheels are respectively positioned at two ends of the water storage tank, and the center of gravity of liquid filled in the water storage tank is positioned below the rotating center of the travelling wheels.

By adopting the technical scheme, the cross section of the water storage tank is oval, so that the whole gravity center of the water storage tank is easy to lower after absorption liquid is put into the water storage tank.

Preferably, two partition plates are arranged in the water storage tank, the partition plates are perpendicular to the oval long axis of the water storage tank, the two partition plates divide the water storage tank into two water storage chambers and an airflow chamber, the two water storage chambers are symmetrically arranged on two sides of the airflow chamber, and a plurality of air inlets are formed in the bottom of the airflow chamber.

Through adopting above-mentioned technical scheme, set up two division boards in the storage water tank, when the absorption liquid is placed in the storage water chamber that two division boards set up in both sides that back on the back mutually, can make the storage water tank more balanced, reduce the storage water tank slope and rotate to the air inlet position of controlling the air current room bottom easily.

Preferably, a horizontal plate is arranged in the airflow chamber, a suction fan is mounted on the upper surface of the horizontal plate, an air inlet of the suction fan is communicated with the airflow chamber, and the power supply is fixed on the horizontal plate.

Through adopting above-mentioned technical scheme, the horizontal plate sets up in the air current indoor, and the last surface mounting suction fan of horizontal plate makes gaseous earlier enter into the air current indoor and collects, and rethread suction fan handles, can make the gas that has the dust collect more easily.

Preferably, the pipeline is including being responsible for and a plurality of branch pipe, be responsible for the air outlet intercommunication with the suction fan, and is a plurality of branch pipe distributes along the length direction who is responsible for, a plurality of gas outlets have been seted up on the branch pipe, the branch pipe all is located the lower part of storage water tank.

Through adopting above-mentioned technical scheme, the branch pipe has a plurality ofly to install on being responsible for, when the branch pipe distributes a plurality of positions with the dust air current that the suction fan flows to flow through the gas outlet, can make the absorption effect of absorption liquid to the dust better.

Preferably, each air outlet is provided with a one-way valve, and the one-way valve is opened from the branch pipe to the water storage tank.

Through adopting above-mentioned technical scheme, set up the check valve on the gas outlet, the check valve can reduce the absorption liquid and enter into the branch intraductal, makes things convenient for the air current to flow from the branch pipe.

Preferably, the upper surface of the water storage tank is provided with a standing plane.

By adopting the technical scheme, when the upper surface of the water storage tank is provided with the standing plane, and a worker needs to actively move the position of dust collection, the dust collection device can move along with the water storage tank by standing on the standing plane, so that the dust collection device is convenient to use.

Preferably, the bottom of the water storage tank is provided with a drain pipe, and a water valve is arranged on the drain pipe.

By adopting the technical scheme, the water discharge pipe is arranged at the bottom of the water storage tank, and the water valve is arranged on the water discharge pipe, so that the absorption liquid in the water storage tank can be conveniently replaced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the dust concentration sensor arranged on the water storage tank is used for monitoring the surrounding environment, when the dust concentration is high, the suction fan works, the air inlet of the suction fan is arranged downwards to timely absorb dust formed on the road surface, meanwhile, the dust is reduced in multiple surrounding areas through the movement of the travelling wheels, meanwhile, the dust is sent into a pipeline after being absorbed by the suction fan, and the pipeline is positioned at the bottom of the water storage tank, so that air flow with the dust can be absorbed through liquid put into the water storage tank, and further, the dust is absorbed on the construction site of the expressway to reduce the influence on the construction quality;

2. the cross section of the water storage tank is oval, so that the whole gravity center of the water storage tank is easy to lower after absorption liquid is put into the water storage tank;

3. through setting up two division boards in the storage water tank, when placing the absorption liquid in the storage water chamber that two division boards set up mutually back on the back both sides, can make the storage water tank more balanced easily, reduce the storage water tank slope and rotate to easily control the air inlet position that the air current room went to the bottom.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of a full-section configuration of an embodiment of the present application;

FIG. 3 is a partial schematic view of the split water storage tank of the present application.

Description of reference numerals: 1. a water storage tank; 11. a water filling port; 12. a water storage chamber; 13. an airflow chamber; 14. an air inlet; 15. a standing plane; 2. a traveling wheel; 3. a drain pipe; 31. a water valve; 4. a partition plate; 5. a horizontal plate; 6. a suction fan; 7. a pipeline; 71. a main pipe; 72. pipe distribution; 721. an air outlet; 8. a power source; 9. and a dust concentration sensor.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an expressway construction site environment monitoring system. Referring to fig. 1, the water storage tank comprises a water storage tank 1, wherein the cross section of the water storage tank 1 in the length direction is oval, two ends of the water storage tank 1 are respectively provided with a walking wheel 2, a motor is arranged inside the walking wheel 2, the water storage tank 1 is installed on a walking wheel, the distance between the water storage tank 1 and the ground is kept between 15 cm and 20cm, the axis of the walking wheel 2 is parallel to the length direction of the water storage tank 1, a water filling port 11 is arranged at the upper part of the water storage tank 1, a water discharging pipe 3 is arranged at the lower part of the water storage tank 1, and absorption liquid, optionally.

Referring to fig. 2, two partition plates 4 are arranged in the water storage tank 1, the two partition plates 4 are vertically arranged, the partition plates 4 are vertically arranged with an oval long axis of the water storage tank 1, two water storage chambers 12 and an airflow chamber 13 are formed in the water storage tank 1 through the partition plates 4, the airflow chamber 13 is located between the two water storage chambers 12, the two water storage chambers 12 are symmetrically arranged on two sides of the airflow chamber 13, when absorption liquid is added into the water storage chambers 12, the whole gravity center of the absorption liquid in the water storage tank 1 and the water storage tank 1 can be located below the center of the walking wheels 2, when the two walking wheels 2 support the water storage tank 1 to walk, the water storage tank 1 can be kept in a balanced state under the action of gravity, and the water storage tank 1 is prevented.

Referring to fig. 2, an air inlet 14 is formed in the lower portion of the water storage tank 1, which is located in the airflow chamber 13, the air inlet 14 is provided with a plurality of air inlets uniformly distributed on the lower bottom of the airflow chamber 13, a horizontal plate 5 is arranged in the airflow chamber 13, the horizontal plate 5 is horizontally arranged, a suction fan 6 is arranged on the upper surface of the horizontal plate 5, an air inlet of the suction fan 6 penetrates through the horizontal plate 5 and is communicated with the airflow chamber 13, an air outlet of the suction fan 6 is connected with a pipeline 7, and the pipeline 7 penetrates through the partition plate 4 and extends to the bottom of the water storage chamber. When the suction fan 6 works, the pressure in the airflow chamber 13 can be lower than the external pressure, the airflow carries dust into the airflow chamber 13, the gas in the airflow chamber 13 is pre-collected, and then the dust enters the water storage chamber 12 along the pipeline 7 connected with the suction fan 6 and is absorbed by the absorption liquid, so that the dust in the airflow is absorbed.

Referring to fig. 2 and 3, two suction fans 6 are provided on the upper surface of the horizontal plate 5, and the two suction fans 6 are respectively communicated with one water storage chamber 12. The power supply 8 is fixedly arranged on the upper surface of the horizontal plate 5, the power supply 8 is a storage battery, the power supply 8 is electrically connected with the walking wheel 2 and the suction fan 6, and the walking wheel 2 and the suction fan 6 are powered through the power supply 8. Set to the horizontally plane of standing 15 at the upper surface of storage water tank 1, the staff can stand on storage water tank 1, when needs are dispatched storage water tank 1, the staff stands on plane of standing 15, is taken by walking wheel 2 and removes to can conveniently be to the position of installation dust absorption.

Referring to fig. 2, be provided with dust concentration sensor 9 at the upper surface of storage water tank 1, dust concentration sensor 9 is used for detecting the dust volume on every side, and when dust concentration sensor 9 detected the dust concentration on every side higher, can be through opening suction fan 6, and suction fan 6 can stop work with the back that dust concentration on every side reduces, reduces suction fan 6 and works when dust concentration is lower, causes the loss of the energy.

Referring to fig. 2 and 3, the duct 7 installed at the air outlet of the suction fan 6 includes a main pipe 71 and a plurality of branch pipes 72, the water pipe is arranged along the length direction of the water storage tank 1, and the plurality of branch pipes 72 are horizontally arranged, one end of each branch pipe 72 is connected to the main pipe 71, the other end is plugged, a plurality of air outlets 721 are arranged on the side wall of each branch pipe 72, the plurality of air outlets 721 are uniformly distributed along the length direction of each branch pipe 72, a check valve is arranged in each air outlet 721, the opening direction of each check valve is opened from the branch pipe 72 to the water storage tank 1, so that the absorption liquid is reduced from entering the branch pipe 72, the branch pipes 72 are all arranged at the lower part of the water storage chamber 12, and the dust air flow flowing out from the air outlets 721 can be filtered through the. A water valve 31 is installed in each of the drain pipes 3 provided in the lower portion of the water storage chamber 12, and the absorption liquid can be discharged and replaced by opening the water valve 31.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a highway job site environmental monitoring system which characterized in that: including storage water tank (1), storage water tank (1) is connected with walking wheel (2), walking wheel (2) support storage water tank (1), be connected with power (8) on storage water tank (1), be connected with suction fan (6) on storage water tank (1), the air intake of suction fan (6) sets up down, the air outlet of suction fan (6) is connected with pipeline (7) that let in storage water tank (1) bottom, be provided with dust concentration sensor (9) that are used for detecting the dirt soil volume on every side on storage water tank (1).

2. The system for monitoring the environment of the construction site of the expressway according to claim 1, wherein: the cross section of storage water tank (1) is oval, walking wheel (2) have two both ends that are located storage water tank (1) respectively, the centre of gravity that the packing into has liquid in storage water tank (1) is in the center of rotation below of walking wheel (2).

3. The system for monitoring the environment of the construction site of the expressway according to claim 2, wherein: the water storage tank is characterized in that two partition plates (4) are arranged inside the water storage tank (1), the partition plates (4) are perpendicular to the long axis of the water storage tank (1) in an oval shape, the water storage tank (1) is divided into two water storage chambers (12) and an airflow chamber (13) through the two partition plates (4), the two water storage chambers (12) are symmetrically arranged on two sides of the airflow chamber (13), and a plurality of air inlets (14) are formed in the lower bottom of the airflow chamber (13).

4. The system for monitoring the environment of the construction site of the expressway according to claim 3, wherein: the air flow chamber (13) is internally provided with a horizontal plate (5), the upper surface of the horizontal plate (5) is provided with a suction fan (6), an air inlet of the suction fan (6) is communicated with the air flow chamber (13), and the power supply (8) is fixed on the horizontal plate (5).

5. The system for monitoring the environment of the construction site of the expressway according to claim 1, wherein: pipeline (7) are including being responsible for (71) and a plurality of minute pipe (72), are responsible for the air outlet intercommunication of (71) and suction fan (6), and are a plurality of minute pipe (72) distribute along the length direction who is responsible for (71), a plurality of gas outlets (721) have been seted up on minute pipe (72), minute pipe (72) all are located the lower part of storage water tank (1).

6. The system for monitoring the environment of the construction site of the expressway according to claim 5, wherein: each air outlet (721) is provided with a one-way valve which is opened towards the direction of the water storage tank (1) by the branch pipe (72).

7. The system for monitoring the environment of the construction site of the expressway according to claim 1, wherein: the upper surface of the water storage tank (1) is provided with a standing plane (15).

8. The system for monitoring the environment of the construction site of the expressway according to claim 1, wherein: the water storage tank is characterized in that a drain pipe (3) is arranged at the bottom of the water storage tank (1), and a water valve (31) is arranged on the drain pipe (3).