CN213740745U

CN213740745U - Road center isolation guardrail

Info

Publication number: CN213740745U
Application number: CN202022573856.1U
Authority: CN
Inventors: 陶顺
Original assignee: Anhui Xinzhen Transportation Technology Co ltd
Current assignee: Anhui Xinzhen Transportation Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-20
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a road center isolation guardrail, which belongs to the field of road traffic equipment and mainly solves the problem of how to fall dust when dust flies upward due to the fact that vehicles on a bidirectional lane travel continuously, and comprises two upright posts and a dust falling mechanism, wherein a cross rod is arranged between the two upright posts, a plurality of vertical rods are arranged between the two cross rods, and a base is arranged at the bottom of each upright post; dust fall mechanism includes water tank, water pump, drinking-water pipe, spray pipe and shower nozzle, the water tank is installed two between the stand, the water pump all sets up with the drinking-water pipe in the stand, the one end intercommunication of drinking-water pipe water tank, the other end are connected the water pump, the spray pipe is located and fixes in the horizontal pole. The utility model discloses in, play the effect of separating two-way lane to the dust water spray that raises when can going the vehicle falls the raise dust, plays clean, the effect of purifying to road surface environment, air.

Description

Road center isolation guardrail

Technical Field

The utility model relates to a road traffic equipment field, more specifically says, the utility model relates to a road center isolation barrier.

Background

Road guardrail is placed at road center and both sides for fall into two-way lane with the lane, and motor vehicle and non-motor lane, the isolation guardrail at road center mainly plays the effect of keeping apart, in the daily operation of road engineering, plays comparatively important effect, and current road center isolation guardrail is mostly welded into the monomer by square iron pipe, forms a plurality of monomers according to the tendency scene concatenation of road again, can only play the effect of separating the road, the function singleness.

The raised dust is a pollution source of dust on the ground flying into the atmosphere under the action of wind power and is also a main component of particle pollutants in the ambient air, the flow rate of the dust on the urban road is large, the air flow on the ground is always in a flowing state, the dust on the ground is also easily raised continuously, the atmospheric pollution is aggravated, and if the isolation guardrail at the center of the road can play a role of dust fall, the particle pollutants in the air can be effectively reduced. Therefore, a road center barrier fence needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a road center isolation barrier, mainly solve when the vehicle on two-way lane is gone to lead to the fact the dust to fly upward constantly, the problem of how to fall the dust.

The utility model provides a road center isolation guardrail, including stand and dust fall mechanism, two be provided with the horizontal pole between the stand, two be provided with a plurality of montants between the horizontal pole, the stand bottom is provided with the base;

dust fall mechanism includes water tank, water pump, drinking-water pipe, spray pipe and shower nozzle, the water tank is installed two between the stand, the water pump all sets up with the drinking-water pipe in the stand, the one end intercommunication of drinking-water pipe water tank, other end are connected the water pump, the spray pipe is located and fixes in the horizontal pole, two are connected respectively at its both ends the water pump, it is a plurality of the shower nozzle is equidistant to be installed on the spray pipe and pass the horizontal pole.

In a preferred embodiment, the stand is uncovered, its inside inlet channel that still is provided with, the one end intercommunication of inlet channel the water tank, the other end are located the uncovered department of stand and laminate completely, still be provided with the filter plate in the inlet channel.

In a preferred embodiment, a storage battery is further arranged in the upright column, the storage battery is connected with the water pump through a circuit, and a solar panel is further arranged on the side wall of the upright column and connected with the storage battery through a circuit.

In a preferred embodiment, the outside of the water tank is coated with a reflective film and is provided with a plurality of particle sensors, a controller is arranged in the upright column, the particle sensors are in circuit connection with the controller, and the controller is in circuit connection with the water pump.

The utility model discloses a technological effect and advantage:

play the effect of separating two-way lane to the dust that raises when can going the vehicle sprays water, falls the raise dust, plays clean, the effect of purification to road surface environment, air, retrieves the rainwater in addition and sprays again, comparatively environmental protection, solar panel is the battery power supply, and whole dust fall mechanism can be in operating condition for a long time, effectively reduces the raise dust that the vehicle went and cause, improves road air quality.

Drawings

FIG. 1 is a front view of the whole;

FIG. 2 is a schematic view showing the positional relationship of the components in the column;

FIG. 3 is a schematic view of the sprinkler tube positioned in the crossbar.

Description of reference numerals: 1. a column; 11. a base; 12. a cross bar; 13. a vertical rod; 14. a solar panel; 15. a storage battery; 16. a controller; 2. a water tank; 21. a particulate matter sensor; 3. a water inlet channel; 31. filtering the plate; 4. a water pump; 41. a water pumping pipe; 42. a water spray pipe; 43. and (4) a spray head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

A road center isolation guardrail is shown in figures 1-3 and comprises upright posts 1 and a dust falling mechanism, wherein cross rods 12 are arranged between the two upright posts 1, the cross rods 12 are arranged up and down, a plurality of vertical rods 13 are arranged between the two cross rods 12, the intervals between the vertical rods 13 are equal, a base 11 is arranged at the bottom of each upright post 1, and the base 11 is made of cast iron and plays a role in lowering the center of gravity and enabling the whole guardrail to be more stable;

dust fall mechanism includes water tank 2, water pump 4, drinking-water pipe 41, spray pipe 42 and shower nozzle 43, water tank 2 is installed between two stands 1, water pump 4, all set up in stand 1 with drinking-water pipe 41, the one end intercommunication water tank 2 of drinking-water pipe 41, water pump 4 is connected to the other end, spray pipe 42 is located and fixes in horizontal pole 12, two water pumps 4 (connect the water pump 4 in the both sides stand 1 promptly) are connected respectively to its both ends, a plurality of shower nozzles 43 equidistant install on spray pipe 42 and pass horizontal pole 12, both sides water pump 4 work, take out the water in water tank 2 through drinking-water pipe 41, make water be in certain speed inflow spray pipe 42, rethread shower nozzle 43 blowout.

Stand 1 is uncovered, its inside inlet channel 3 that still is provided with, inlet channel 3 is used for collecting the rainwater, the one end intercommunication water tank 2 of inlet channel 3, the other end is located the uncovered department of stand 1 and laminates completely, laminate completely in avoiding the rainwater to flow in stand 1 through the intermittent type of inlet channel 3 and stand 1 inner wall, still be provided with filter plate 31 in the inlet channel 3, filter plate 31 has and strains empty, the rainwater can pass through and get into in the water tank 2, avoid bold objects such as leaf to get into inlet channel 3 and block inlet channel 3 and water tank 2.

Still be provided with battery 15 in the stand 1, battery 15 is rechargeable, and battery 15 circuit connection water pump 4 is for the power supply of water pump 4, and the lateral wall of stand 1 still is provided with solar panel 14, and solar panel 14 circuit connection battery 15, solar panel 14 absorb solar energy and charge for battery 15.

The water tank 2 is coated with a reflective film and is provided with a plurality of particulate matter sensors 21, the reflective film prevents the sun from insolating the water tank 2 to evaporate water in the water tank 2 too fast, the particulate matter sensors 21 are CW-76S in type, the controller 16 is arranged in the upright post 1 and is a micro single chip microcomputer (STM 32H723 in type), the storage battery 15 is electrically connected with the controller 16 to supply power for the particulate matter sensors, the particulate matter sensors 21 are electrically connected with the controller 16, the controller 16 is electrically connected with the water pump 4, the particulate matter sensors 21 transmit monitored particulate matter content data to the controller 16, the controller 16 compares the received data with prestored standard data, and when the received particulate matter content data is greater than the standard data, the controller 16 starts the water pump 4 to work.

The working principle is as follows: place whole guardrail at the road center, at first can play basic road isolation, particulate matter sensor 21 is to the air real-time supervision on road bottom surface upper strata, and the vehicle that two-way traveles causes the raise dust after traveling, and particulate matter sensor 21 is the raise dust data transmission who monitors to controller 16, and controller 16 plays water pump 4 work, and during water passed through drinking-water pipe 41 entering spray pipe 42 in the water tank 2, rethread shower nozzle 43 blowout reduced the raise dust.

The water in the water tank 2 can be collected by rainwater, or can be manually added by a road worker, a cleaner and the like through the water inlet channel 3.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The road center isolation guardrail is characterized by comprising upright columns (1) and a dust falling mechanism, wherein a cross rod (12) is arranged between the two upright columns (1), a plurality of vertical rods (13) are arranged between the two cross rods (12), and a base (11) is arranged at the bottom of each upright column (1);

dust fall mechanism includes water tank (2), water pump (4), drinking-water pipe (41), spray pipe (42) and shower nozzle (43), install two water tank (2) between stand (1), water pump (4) and drinking-water pipe (41) all set up in stand (1), the one end intercommunication of drinking-water pipe (41) water tank (2), the other end are connected water pump (4), spray pipe (42) are located and fix in horizontal pole (12), two are connected respectively at its both ends water pump (4), a plurality of shower nozzle (43) are equidistant to be installed on spray pipe (42) and pass horizontal pole (12).

2. A road center isolation guardrail according to claim 1, characterized in that the upright (1) is open and is provided with a water inlet channel (3) inside, one end of the water inlet channel (3) is communicated with the water tank (2), the other end is located at the opening of the upright (1) and is completely attached, and the water inlet channel (3) is also provided with a filter plate (31).

3. A road center barrier fence according to claim 2, characterized in that a storage battery (15) is further arranged in the upright (1), the storage battery (15) is electrically connected with the water pump (4), the side wall of the upright (1) is further provided with a solar panel (14), and the solar panel (14) is electrically connected with the storage battery (15).

4. A road center barrier as claimed in claim 3, wherein the water tank (2) is coated with a reflective film and provided with a plurality of particle sensors (21), a controller (16) is arranged in the upright (1), the particle sensors (21) are electrically connected with the controller (16), and the controller (16) is electrically connected with the water pump (4).