CN210054384U

CN210054384U - Ecological landscape type arena

Info

Publication number: CN210054384U
Application number: CN201920414132.7U
Authority: CN
Inventors: 肖国强; 林晓珺; 胡晓轶; 尹小琴; 王辉; 殷潇锡; 陈玲
Original assignee: Kao Ecological Engineering Ltd By Share Ltd
Current assignee: Kao Ecological Engineering Ltd By Share Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-02-14
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses an ecological landscape type arena, which comprises a competition area, a leisure area and a greening area, wherein a plurality of spraying devices are arranged in the greening area; the spraying device comprises a bottom frame, a spraying head and a supporting shaft; the base frame is located at the lower end of the turf layer, the spraying head accommodating groove is formed in the base frame, the spraying head in the device can be contained in the spraying plug accommodating groove, the phenomenon that the appearance of the whole greening area is affected due to the fact that the spraying head is exposed is avoided, when the device is needed to be used, the spraying head can stretch out of the accommodating groove, liquid medicine is sprayed on the ecological landscape type arena, and breeding of mosquitoes is reduced.

Description

Ecological landscape type arena

Technical Field

The utility model relates to an ecological landscape type arena especially relates to mosquito prevention and cure device in ecological landscape type arena.

Background

General ecological landscape type arenas each include a game area, a leisure area, and a greening area, wherein the game area is used for holding various competitions, such as track and field competitions; when a match is played, non-contestants and audiences can relax in a leisure area, a greening area provides landscape greening, but as a lot of personnel in the arena are easy to induce mosquito gathering particularly in high-temperature weather, trees and accumulated water in the greening area provide a breeding environment for mosquitoes, liquid medicine needs to be regularly sprayed to limit breeding of the mosquitoes, and the traditional mosquito spraying device has two modes of manual spraying and pre-buried spraying, wherein manual spraying is troublesome to maintain, and the long-term cost is high; although the pre-buried spraying has higher one-time cost, the comprehensive cost of the pre-buried spraying is lower than that of manual spraying after long-term use.

However, the existing pre-buried spraying has the following two defects: firstly, the spraying height is low, and the ecological landscape type arena is usually large in field, so that the spraying area is small if the spraying height is low, and the phenomenon of uneven spraying is caused; secondly, the main part of the spraying device is exposed outside, and the steel spraying main part can greatly influence the overall appearance of the greening area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art, and providing an ecological landscape type arena.

An ecological landscape type arena comprises a competition area, a leisure area and a greening area, wherein a plurality of spraying devices are arranged in the greening area; the spraying device comprises a bottom frame, a spraying head and a supporting shaft; the bottom frame is positioned at the lower end of the turf layer, the bottom frame is provided with a rectangular spraying head accommodating groove, a cavity is formed inside the spraying head, and the side wall of the right section of the spraying head is provided with a plurality of water spraying ports; the top of back shaft passes through the bearing and links to each other with the lower extreme middle part of sprinkler head, and the middle part in the pivot is connect soon through the snap ring in the bottom of back shaft, the both ends of pivot link to each other with the chassis, and the side of back shaft still articulates mutually with the push rod of electromagnetism jar, the electromagnetism jar pre-buried in the inside of chassis, the end of electromagnetism jar passes through the hinge and links to each other with the chassis.

In order to better supply water for the water spraying opening, the water spraying opening is connected with one end of a water conveying pipe, and the other end of the water conveying pipe sequentially penetrates through the spraying head, the supporting shaft and the rotating shaft and is connected with the water pump.

In order to prevent the sprinkler head from rotating too fast, the bearing is a damping bearing.

Preferably, a low bush is planted in the greening area.

Preferably, the number of the water sprinkling openings is 4.

The use method comprises the following steps:

1. electrifying the electromagnetic cylinder, and extending the push rod out by the electromagnetic cylinder;

2. under the action of the push rod, the sprinkler head leaves the sprinkler head accommodating groove and is in a vertical state;

3. the water pump conveys water to the sprinkler head through the water conveying pipe, and mosquito-proof drugs are doped in the water;

4. because the sprinkler head is only provided with the water spraying port on the side wall of the right section, the sprinkler head can rotate towards one direction under the action of the damping bearing due to unbalanced force in the water spraying process;

5. after the spraying work is finished, the electromagnetic cylinder retracts the push rod, so that the spraying head is retracted into the spraying head accommodating groove.

Has the advantages that:

1. by adopting the structure of the rotatable sprinkler head, the shrubs in the greening area can be effectively sprayed in all directions, and the sprinkler equipment is saved, so that the quantity of mosquitoes in the competitive area is always controlled within an acceptable range.

2. The sprinkler head can be accommodated in the sprinkler head accommodating groove, and the sprinkler head still has a certain height when taken out of the sprinkler head accommodating groove, so that the overall aesthetic experience of a green area can not be influenced when the sprinkler head is not used; on the other hand, a larger area can be covered when spraying.

Drawings

FIG. 1 is a schematic view of an ecological landscape type arena;

FIG. 2 is a schematic view of the structure of the spraying device;

FIG. 3 is a schematic view of the internal structure of the spraying device;

1. the competition area 2, the green area 3, the leisure area 4, the spraying device 41, the spraying head 42, the damping bearing 43, the supporting shaft 44, the electromagnetic cylinder 45, the rotating shaft 5, the turf layer 6 and the underframe.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

As shown in fig. 1-3, an ecological landscape type arena comprises a competition area 1, a leisure area 3 and a greening area 2, wherein a low bush is planted in the greening area 2, and a plurality of spraying devices 4 are arranged in the greening area 2; the spraying device 4 comprises a base frame 6, a spraying head 41 and a supporting shaft 43; chassis 6 be located the lower extreme of careless layer 5, be equipped with the sprinkler head holding tank on chassis 6, sprinkler head 41 is the rectangle, and the inside of sprinkler head 41 is the cavity, is equipped with 4 on the right side of segment lateral wall of sprinkler head 41 and spills the mouth of a river, the one end of spilling the mouth of a river and raceway link to each other, the other end of raceway pass sprinkler head 41, back shaft 43 and pivot 45 in proper order and link to each other with the water pump.

The top of support shaft 43 passes through damping bearing 42 and links to each other with the lower extreme middle part of sprinkler head 41, and the bottom of support shaft 43 connects soon at the middle part of pivot 45 through the snap ring, the both ends of pivot 45 link to each other with chassis 6, and the side of support shaft 43 still articulates with electromagnetic cylinder 44's push rod mutually, electromagnetic cylinder 44 pre-buried in chassis 6's inside, electromagnetic cylinder 44's end passes through the hinge and links to each other with chassis 6.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ecological landscape type arena comprises a competition area, a leisure area and a greening area, and is characterized in that a plurality of spraying devices are arranged in the greening area; the spraying device comprises a bottom frame, a spraying head and a supporting shaft; the bottom frame is positioned at the lower end of the turf layer, the bottom frame is provided with a rectangular spraying head accommodating groove, and the side wall of the right section of the spraying head is provided with a plurality of water spraying ports; the top of back shaft passes through the bearing and links to each other with the lower extreme middle part of sprinkler head, and the middle part in the pivot is connect soon through the snap ring in the bottom of back shaft, the both ends of pivot link to each other with the chassis, and the side of back shaft still articulates mutually with the push rod of electromagnetism jar, the electromagnetism jar pre-buried in the inside of chassis, the end of electromagnetism jar passes through the hinge and links to each other with the chassis.

2. The ecological landscape type arena according to claim 1, wherein the number of the water sprinkling ports is 4.

3. The ecological landscape type arena according to claim 1, wherein the water sprinkling opening is connected with one end of the water delivery pipe, and the other end of the water delivery pipe sequentially passes through the sprinkling head, the support shaft and the rotating shaft and is connected with the water pump.

4. The ecological landscape arena of claim 1, wherein the bearings are damping bearings.

5. The ecological landscape type arena according to claim 1, wherein a low bush is planted in the green area.