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Annular water collecting street lamp

A water-collecting and ring-shaped technology, which is applied in general water supply saving, water supply devices, watering devices, etc., can solve the problems of complex water collecting devices and inability to collect water effectively, and achieve reasonable structure, increased practicability, and novel design Effect

Inactive Publication Date: 2020-01-17
王树林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Chinese patent (notification number: CN106524016B) discloses a street lamp with ring water collection, including street lamp body, water collecting device and drainage device; street lamp body is fixed on the ground; street lamp body includes outer tube, wire harness tube and lampshade; outer tube is made of Composed of an upper outer tube and a lower outer tube; a cylindrical hole is opened on the lower end surface of the upper outer tube; a cylindrical hole is opened on the upper end surface of the lower outer tube; the inner and outer diameters of the side walls of the upper outer tube and the lower outer tube are the same; the side walls of the upper outer tube There are several evenly distributed water inlets at the connection between the lower end of the wall and the lower outer pipe. Although this device can collect rainwater to a certain extent, the water collecting device in this street lamp is very complicated and cannot be used for rainwater collection. Efficient collection of water, therefore, requires further improvement

Method used

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  • Annular water collecting street lamp
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  • Annular water collecting street lamp

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Experimental program
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Effect test

Embodiment 1

[0026] refer to Figure 1~3 , in an embodiment of the present invention, a ring-shaped water-collecting street lamp includes a lamppost 1, a water-collecting ring 7 is installed on the top of the lamppost 1, and a support frame 8 is connected to the inner side of the water-collecting ring 7 through a plurality of support rods 9, and the support frame 8. A lamp holder 10 is installed at the top, and a lamp holder 11 is installed at the end of the lamp holder 10, and an LED lamp 12 is installed on the lamp holder 11. The internal drain chamber 2 of the lamp post 1 is provided with a water inlet chamber 19 at the upper end of the drain chamber 2, The lower end of the drain chamber 2 is provided with a water outlet chamber 20, and a buffer ball 3 is installed inside the drain chamber 2. The inside of the buffer ball 3 is a hollow structure, so that the buffer ball 3 has a certain buoyancy, and realizes the upper and lower ends of the drain chamber 2. Sealed, the upper end of the w...

Embodiment 2

[0028] In another embodiment of the present invention, the difference between this embodiment and the above-mentioned embodiment is that a filter screen 13 is installed on the top of the water collecting ring 7 to filter the rainwater entering the water collecting ring 7, It is avoided that large-scale impurities mixed in the outside enter into the interior of the lamp post 1, thereby causing blockage.

[0029] In the present invention, when it rains, the rainwater enters the interior of the lamp post 1 after being filtered by the filter screen 13, and then pours into the water inlet chamber 19, and the water in the water inlet chamber 19 enters the interior of the lamp post 1 through the drain chamber 2, Afterwards, the water flows into the water storage tank 17 through the water outlet chamber 20, and then the water flow continues to be introduced into the water storage tank 17 until the internal water overflows to the water discharge chamber 20, which will cause the buffer b...

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Abstract

The invention relates to the technical field of municipal street lamps, and discloses an annular water collecting street lamp with a lamp post; a water collecting ring is mounted at the top end of thelamp post; the inner side of the water collecting ring is connected with a supporting frame through multiple supporting rods. A lamp holder is mounted at the top of the supporting frame; a lamp baseis arranged at the tail end of the lamp holder; a water drainage cavity is formed in the lamp post; a water inlet cavity is formed in the upper end of the water drainage cavity; a water outlet cavityis formed in the lower end of the water drainage cavity; water spraying pipes are communicated with the two sides of the upper end of the water inlet cavity, water spraying nozzles are installed at the bottom ends of the water spraying pipes, the bottom end of the water outlet cavity is communicated with a water storage tank arranged at the bottom end of the lamp post, the water storage tank is arranged underground, a water pump is arranged in the water storage tank and connected with a water diversion pipe through a diversion cavity, and the tail end of the water diversion pipe is connected with water spraying pipes. According to the annular water collecting street lamp, through mutual cooperation of the water drainage cavity and a buffer ball, rainwater in the water storage tank is collected, the water drainage effect of the collected rainwater is achieved when the water storage tank is full, and the street lamp has the function of collecting water to irrigate green plants.

Description

technical field [0001] The invention relates to the technical field of municipal street lamps, in particular to a ring-shaped water-collecting street lamp. Background technique [0002] Sponge city is a new generation of urban stormwater management concept, which means that the city has good "elasticity" in adapting to environmental changes and responding to natural disasters caused by rainwater. It can also be called "water elastic city". The international general term is "low-impact development stormwater system construction". When it rains, it absorbs, stores, infiltrates, and purifies water, and "releases" the stored water for use when necessary. [0003] At this stage, rainwater falling from the sky will directly enter the sewer and enter the river; but in terms of the existing sponge city theory, it is hoped that the rainwater will be absorbed and utilized on the spot by means of infiltration, stagnation, storage, purification, use, and drainage; so it is necessary D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V33/00E03B3/02A01G25/02F21W131/103
CPCA01G25/02E03B3/02F21S8/086F21V33/006F21W2131/103Y02A20/108
Inventor 王树林
Owner 王树林