CN213740512U

CN213740512U - A drainage device for highway maintenance

Info

Publication number: CN213740512U
Application number: CN202022531108.7U
Authority: CN
Inventors: 王进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-20
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a drainage device for highway maintenance, which comprises a plurality of groups of upright posts fixed on both sides of a highway, wherein the top ends of the upright posts are fixedly provided with drainage heads through fasteners; the front side of the drainage head is provided with a plurality of water spraying holes, the back side of the drainage head is communicated with a conveying pipe, and one end of the conveying pipe, far away from the drainage head, is communicated with a water inlet pipe; the drainage head is characterized in that a fixed rod is fixedly connected to the top of the drainage head, a water accumulation box is sleeved on the top end of the fixed rod, a plurality of light reflecting strips are fixedly connected to the front of the water accumulation box, a filter plate is placed in the inner cavity of the water accumulation box, and a filter screen disc is installed on the side wall of the inner cavity of the water accumulation box. A drainage device for highway maintenance, can sprinkle to the highway, play the effect of maintenance to the highway, can also retrieve the rainwater, can also play the effect of warning to the vehicle of traveling at night, bring better use prospect.

Description

A drainage device for highway maintenance

Technical Field

The utility model relates to a highway maintenance technical field, in particular to a drainage device for highway maintenance.

Background

The highway is constructed according to the national technical standard and is approved by the highway administration department, is connected among cities, villages and industrial and mining bases, and is exposed to the sun for a long time, so that the surface of the highway is easy to crack.

The existing drainage device has certain defects in use, generally carries out drainage maintenance through a watering cart, has poor maintenance effect, can not collect rainwater, easily causes the waste of the rainwater, has low practicability, can not play a warning role at night, brings certain adverse effects to the use process of people, and provides the drainage device for highway maintenance.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a drainage device for highway maintenance can effectively solve the problem in the background art.

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

a drainage device for highway maintenance comprises a plurality of groups of upright columns fixed on two sides of a highway, wherein drainage heads are fixedly arranged at the top ends of the upright columns through fasteners;

the front side of the drainage head is provided with a plurality of water spraying holes, the back side of the drainage head is communicated with a conveying pipe, and one end of the conveying pipe, far away from the drainage head, is communicated with a water inlet pipe;

the drainage head is characterized in that a fixed rod is fixedly connected to the top of the drainage head, a water accumulation box is sleeved on the top end of the fixed rod, a plurality of light reflecting strips are fixedly connected to the front of the water accumulation box, a filter plate is placed in the inner cavity of the water accumulation box, a filter screen disc is installed on the side wall of the inner cavity of the water accumulation box, and a drainage pipe is communicated with the side wall of the water accumulation box.

Preferably, a sleeve hole is formed in the bottom of the drainage head and is matched with the upright column.

Preferably, one end of the fastener extends into the drainage head and is pressed against the outer wall of the upright post.

Preferably, a plurality of second trepanning holes are formed in the bottom of the water accumulation box, and the fixing rod is matched with the second trepanning holes.

Preferably, the water spraying holes are distributed on the front surface of the water discharging head at equal intervals.

Compared with the prior art, the utility model discloses following beneficial effect has: this a drainage device for highway maintenance, can spill through the positive watering hole of drainage head, can play the effect of maintenance to the highway, make the watering more even, the effect of maintenance has been improved, can also collect the rainwater through the ponding box, reduce the waste of water resource, can also play the effect of warning at night to the vehicle of traveling through the positive reflection of light strip of ponding box, prevent the vehicle off tracking, drainage device's practicality has been improved, be favorable to people to use, whole a drainage device for highway maintenance simple structure, high durability and convenient operation, the effect of use is better for the traditional mode.

Drawings

Fig. 1 is a schematic view of the whole structure of a drainage device for highway maintenance of the present invention.

Fig. 2 is a schematic structural view of the column 1 and the drainage head 2 in fig. 1 of the drainage device for road maintenance of the present invention.

Fig. 3 is a schematic structural view of the fixing rod 7 and the water collecting box 8 in fig. 1 of the drainage device for road maintenance of the present invention.

In the figure: 1. a column; 2. a drainage head; 3. a fastener; 4. a water sprinkling hole; 5. a delivery pipe; 6. a water inlet pipe; 7. fixing the rod; 8. a water accumulation box; 9. filtering the plate; 10. a light-reflecting strip; 11. a filter screen disc; 12. and a water discharge pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a drainage device for highway maintenance comprises a plurality of groups of upright posts 1 fixed on both sides of a highway, wherein a drainage head 2 is fixedly installed at the top ends of the upright posts 1 through fasteners 3;

the front side of the drainage head 2 is provided with a plurality of water spraying holes 4, the back side of the drainage head 2 is communicated with a conveying pipe 5, and one end of the conveying pipe 5, which is far away from the drainage head 2, is communicated with a water inlet pipe 6;

the top fixedly connected with dead lever 7 of drainage head 2, the top cover of dead lever 7 has connect ponding box 8, and the positive fixedly connected with a plurality of reflection of light strip 10 of ponding box 8, filter plate 9 has been placed to the inner chamber of ponding box 8, and filter screen dish 11 is installed to the lateral wall of ponding box 8 inner chamber, and the lateral wall intercommunication of ponding box 8 has drain pipe 12.

Further, a trepanning has been seted up to the bottom of drainage head 2, and trepanning and stand 1 adaptation to cup joint drainage head 2 on stand 1.

Furthermore, one end of the fastener 3 extends into the drainage head 2 and is tightly pressed with the outer wall of the upright post 1, so that the drainage head 2 is fixed on the upright post 1 through the fastener 3.

Further, a plurality of second trepanning has been seted up to ponding box 8's bottom, and dead lever 7 and No. two trepanning adaptations to cup joint ponding box 8 on dead lever 7.

Furthermore, the water spraying holes 4 are distributed on the front surface of the water discharging head 2 at equal intervals, so that water sources are sprayed on the road surface in a foggy shape, and the road is maintained.

The utility model discloses theory of operation and use flow: the drainage device for the highway maintenance comprises a stand column 1, a drainage head 2, a fastening piece 3, a water spraying hole 4, a conveying pipe 5, a water inlet pipe 6, a fixing rod 7, a water accumulation box 8, a filter plate 9, a light reflecting strip 10, a filter screen disc 11 and a drainage pipe 12, wherein when the drainage device is used, a water source can be guided into the conveying pipe 5 through the water inlet pipe 6, then the water source is conveyed into the drainage head 2 through the conveying pipe 5, the water source can be sprayed through the water spraying hole 4 in the front of the drainage head 2, the drainage head 2 on the stand column 1 is distributed on two sides of a highway, the highway maintenance effect can be improved through the drainage device, rainwater can be collected through the water accumulation box 8 in rainy days, and can be conveyed into a water tank for storage through the drainage pipe 12 after the rainwater in the water accumulation box 8 is fully collected, and can be filtered through the filter screen disc 11 in the water accumulation box 8, prevent that impurity from getting into the water tank through drain pipe 12 in, if float in the ponding box 8 and have impurity, can clear up it through filter plate 9, when people are driving a vehicle at night, can reflect light through positive reflection of light strip 10 of ponding box 8, with the effect of playing the early warning, prevent that people from driving the off tracking at night, certain guarantee has been played to people's safety, drainage device's practicality has been improved, when the part on the drainage head 2 breaks down, can unscrew fastener 3 on the drainage head 2, be convenient for dismantle it from stand 1, make things convenient for people to maintain it, make things convenient for people to operate, use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drainage device for highway maintenance, is including fixing a plurality of groups stand (1) in the highway both sides, its characterized in that: a drainage head (2) is fixedly arranged at the top end of the upright post (1) through a fastener (3);

the front surface of the drainage head (2) is provided with a plurality of water spraying holes (4), the back surface of the drainage head (2) is communicated with a conveying pipe (5), and one end, far away from the drainage head (2), of the conveying pipe (5) is communicated with a water inlet pipe (6);

the water-saving filter is characterized in that a fixing rod (7) is fixedly connected to the top of the drainage head (2), a water accumulating box (8) is sleeved on the top of the fixing rod (7), a plurality of light reflecting strips (10) are fixedly connected to the front of the water accumulating box (8), a filter plate (9) is placed in the inner cavity of the water accumulating box (8), a filter screen disc (11) is installed on the side wall of the inner cavity of the water accumulating box (8), and a drain pipe (12) is communicated with the side wall of the water accumulating box (8).

2. A drainage apparatus for road maintenance according to claim 1, wherein: a sleeve hole is formed in the bottom of the drainage head (2), and the sleeve hole is matched with the upright post (1).

3. A drainage apparatus for road maintenance according to claim 1, wherein: one end of the fastener (3) extends into the drainage head (2) and is tightly pressed with the outer wall of the upright post (1).

4. A drainage apparatus for road maintenance according to claim 1, wherein: a plurality of second trepanning is opened to the bottom of ponding box (8), and dead lever (7) and No. two trepanning adaptations.

5. A drainage apparatus for road maintenance according to claim 1, wherein: the sprinkling holes (4) are distributed on the front surface of the drainage head (2) at equal intervals.