CN210008309U

CN210008309U - Adjustable folding greening windbreak

Info

Publication number: CN210008309U
Application number: CN201920591611.6U
Authority: CN
Inventors: 刘明; 李岩; 王天政; 孙立倩; 冯云; 甄佳鹏; 李彦荣; 苏羽; 樊超远; 李佳毅; 边亚男; 张文坛; 牛鑫; 毕志孟; 刘鑫; 崔岩; 王子玲; 张佳磊; 杨军; 岳斌
Original assignee: Hebei Construction Industry Group Landscape Engineering Co Ltd; Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Engineering Group ecological environment Co., Ltd; Hebei Construction Group Corp Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-04
Anticipated expiration: 2029-04-28

Abstract

The utility model provides a folding afforestation windbreak with adjustable, its structure sets up two intercrossing's oblique supporting rod between the upright rod that two symmetries set up, and two oblique supporting rods are in the same place at the articulated of cross, and every oblique supporting rod is the pin joint with the upper end tie point of upright rod, and oblique supporting rod and the lower extreme tie point of upright rod are through wearing in the bolt fixed connection of the two, are equipped with a plurality of bolt interlude holes on the corresponding junction of upright rod along length direction. The lower ends of the upright rods are pointed ends, and wind barrier cloth is arranged between the two upright rods. The utility model discloses simple structure, simple to operate not only can recycle, still can set up the width of keeping out the wind and keep out the wind height of afforestation wind screen according to different conditions. The utility model discloses when not using, can fold, convenient transportation and storage.

Description

Adjustable folding greening windbreak

Technical Field

The utility model relates to a wind-proof device for keeping out the wind of plant, specifically speaking are folding afforestation windbreak with adjustable.

Background

At present, in northern winter landscaping work, a greening wind barrier is commonly used as a wind-proof device for shielding wind for plants. And the hedgerow protection windbreak on both sides of road is mostly constituted by the component overlap joint such as traditional flitch, wooden keel, and in the construction installation, not only work load is huge, and the installation is all loaded down with trivial details with the dismantlement, and work efficiency is very low, moreover, because the volume that the overlap joint component occupy is great, all has a lot of inconveniences in the storage save process. In addition, in the process of re-installation in winter in the next year, in-situ installation of all components cannot be guaranteed, and due to the size difference of installation sites, a lot of waste materials are generated, so that resources are wasted, and the setting cost of greening windbreaks is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a folding afforestation windbreak with adjustable to solve the installation that current safety device against wind exists and dismantle inconvenient, reuse rate hangs down and extravagant big problem with high costs.

The utility model discloses a realize like this: an adjustable folding greening windbreak is characterized in that two oblique supporting rods which are mutually crossed are arranged between two symmetrically arranged vertical rods, the two oblique supporting rods are hinged together at the crossed position, the connecting point of the upper end of each oblique supporting rod and the upper end of each vertical rod is a hinged point, the connecting points of the lower ends of the oblique supporting rods and the vertical rods are fixedly connected through bolts which are penetrated in the oblique supporting rods and the vertical rods, and a plurality of bolt penetrating holes are formed in the corresponding connecting positions of the vertical rods along the length direction; the lower ends of the upright rods are pointed ends, and wind barrier cloth is arranged between the two upright rods.

The axis of the through hole in the inclined supporting rod, the axis of the through hole in the upright rod and the axis of the hinge shaft are all parallel to each other.

The utility model discloses utilize criss-cross oblique branch as the supporting framework of windbreak cloth, utilize its and upright pole double hinge structure, form in the certain limit adjustable setting width and height, can conveniently fold the portable structure who packs up after pulling down, not only the dismouting is convenient, the work efficiency is high, reduce the intensity of labour of installation work by a wide margin, moreover, still be convenient for storage and transportation, do not have the waste material to produce when used repeatedly, circulated use has practiced thrift the resource, has reduced the cost that sets up of afforestation windbreak.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a diagonal strut; 2. wind barrier cloth; 3. an upright post; 4. and (6) inserting the hole.

Detailed Description

As shown in fig. 1, the present invention is provided with two symmetrical inclined struts 1, the centers of which are hinged to each other and are disposed between two vertical rods 3, the upper ends of the two inclined struts 1 are hinged to the upper ends of the two vertical rods 3, and the lower ends of the two inclined struts 1 are provided with bolt holes. The lower end of the upright rod 3 is buried underground, and for convenience of operation, the lower end of the upright rod 3 is designed to be a pointed end, so that the rod can be knocked into the ground, and the installation operation is facilitated. A plurality of through holes 4 are arranged on the upright rod 3 along the length direction. When the wind screen frame is used, the bolt on each oblique supporting rod 1 penetrates into the penetrating hole on the upright rod 3 hinged with the other oblique supporting rod 1 and is screwed and fixed through the nut to form the wind screen frame of the wind barrier cloth. Through inserting the bolt in different interlude hole 4, can realize green regulation of setting up width and height of planting the windbreak, both can satisfy laying the size requirement in actual place, can satisfy the different windbreak environment again and set up the high operation needs to the windbreak.

Lantern rings capable of being sleeved with the vertical rods 3 are arranged at two ends of the wind barrier cloth 2, and when the wind barrier cloth 2 is used, the lantern rings at the two ends are sleeved between the vertical rods 3, so that the wind barrier cloth 2 is arranged between the two vertical rods 3 with the lower ends buried underground.

The utility model discloses an axis of the bolt perforation's of jack 4, screw rod axis and articulated shaft is parallel to each other to guarantee the firm of connection.

The utility model discloses when using, at first wear the cover on two upright posts 3 with the both ends of windbreak cloth 2, then adjust the distance between two upright posts 3, prop open two oblique straight-bars 1 again, it is fixed through bolt tightening in suitable interlude hole 4 on bolt perforation and the upright post 3 with oblique straight-bar 1 lower extreme, can not rock between messenger oblique straight-bar 1 and the upright post 3, bury underground and make whole frame perpendicular to ground with two oblique straight-bars 1's of whole wind shield frame lower extreme after fixed the completion, according to the green depth of insertion that highly sets up two upright posts 3 of planting that keeps out the wind, set up the buildding that windbreak cloth 2 can accomplish the windbreak between two upright posts 3 at last. When not using the windbreak, extract the windbreak support from the ground, dismantle the bolt that sets up in the bolt perforation of oblique straight-bar 1 and the interlude hole 4 on the upright post 3 again, dismantle and wear the windbreak cloth 2 of cover on the upright post 3 down, can with the utility model discloses an oblique straight-bar 1 and upright post 3 fold together to deposit and transport.

In the existing installation and removal processes of greening windbreaks, a batten and a wood keel structure have certain loss, and the engineering quantity is large and complicated when the battens are repaired. Because the windbreak is wood structure article, in order to prevent the emergence of conflagration, still need to put things such as flitch into in the closed storehouse in unison, in the storage in the process, often lead to afforestation windbreak to receive destruction because of reasons such as ageing, humidity. Therefore, the utility model provides a pair of but reuse foldable afforestation windbreak can adopt the difficult ageing metal material to make, not only can recycle, can also reduce worker's intensity of labour, has practiced thrift man-hour, has improved work efficiency.

Claims

1. An adjustable folding greening windbreak is characterized in that two crossed oblique supporting rods are arranged between two symmetrically arranged vertical rods, the two oblique supporting rods are hinged together at the crossed position, a connecting point of the upper end of each oblique supporting rod and the upper end of each vertical rod is a hinged point, the connecting points of the lower ends of the oblique supporting rods and the vertical rods are fixedly connected through bolts which are connected with the oblique supporting rods and the vertical rods in a penetrating mode, and a plurality of bolt inserting holes are formed in the corresponding connecting positions of the vertical rods in the length direction; the lower ends of the upright rods are pointed ends, and wind barrier cloth is arranged between the two upright rods.

2. The adjustable foldable greening windbreak according to claim 1, wherein the axes of the through holes of the inclined supporting rod, the axes of the through holes of the upright rod and the axes of the hinge shafts are all parallel to each other.