CN209732138U - Roller shutter type greening windbreak and roller shutter device thereof - Google Patents

Abstract

The utility model provides a roll up curtain formula afforestation windbreak and roll up curtain device thereof. The structure of the wind barrier is that barrier cloth is arranged between two vertical rods, lantern rings are arranged on the upper end and two sides of the barrier cloth, the two vertical rods penetrate through lantern rings on two sides of the barrier cloth, a horizontal cross rod penetrates through the upper end lantern rings, two ends of the cross rod are respectively connected with the upper ends of the two vertical rods, the lower ends of the vertical rods are pointed ends, a binding band is arranged on one vertical rod, a lock catch is arranged on the other vertical rod, the two lock catches are arranged on two sides of the barrier cloth respectively, and the wind barrier and the other wind barrier are fixedly connected. The utility model also provides a roll up curtain device utilizes this device can easily with the windbreak rolling, uses manpower sparingly, raises the efficiency. The utility model discloses windbreak simple structure, the installation is convenient with the dismantlement, is convenient for store and transport, still repeatedly usable.

Description

Roller shutter type greening windbreak and roller shutter device thereof

Technical Field

The utility model relates to a wind-proof device for the plant keeps out the wind, specifically speaking is a roll curtain formula afforestation windbreak and roll up curtain device thereof.

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. Along with the ever-increasing afforestation area, the demand of afforestation windbreak also increases along with it. 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 storage is preserved and the transportation. 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

One of the purposes of the utility model is to provide a roll up curtain formula afforestation windbreak to solve current safety device installation dismantlement inconvenience, reuse rate is low, store the transportation inconvenient and extravagant big, problem with high costs.

The second purpose of the utility model is to provide a roll up curtain device of roll up curtain formula afforestation windbreak to the artifical protective screen cloth in-process that rolls up of knot appears inefficiency, problem that work load is big.

One of the purposes of the utility model is realized as follows: the utility model provides a roll up curtain formula afforestation windbreak, is provided with the protective screen cloth between two upright posts, the upper end and both sides of protective screen cloth all are equipped with the lantern ring, two upright posts wear to establish in the lantern ring of protective screen cloth both sides, wear to be equipped with horizontal pole in the upper end the lantern ring, the both ends of horizontal pole respectively with two the upper end of upright post meets, the lower extreme of upright post is sharp head end, one of them install the bandage on the upright post, another be equipped with the hasp on the upright post, the hasp has two, sets up respectively in the both sides of protective screen cloth for it is fixed to be connected between this windbreak and another windbreak.

And two ends of the cross rod are respectively connected and fixed with the upper ends of the vertical rods through bolts.

The cross rod and the upright rod are round straight rods.

The second purpose of the utility model is realized like this: the utility model provides a roll up curtain device of roll up curtain formula afforestation windbreak, is provided with the support ring in the one end of holding the handle, and the other end of holding the handle is equipped with the rotating electrical machines, install the positioning fixture who is used for fixed round bar on the rotation axis of rotating electrical machines, the axis of rotation axis with the axis coincidence of support ring.

The positioning fixture is a sleeve with one end fixed on a rotating shaft of the rotating motor, a screw hole is formed in the outer wall of the sleeve, and a compression screw penetrates through the screw hole.

The utility model discloses during the installation, strut the upright post of both sides, make the protective screen cloth expansion between two upright posts, wear the cover horizontal pole in the lantern ring of protective screen cloth upper end to connect the both ends of horizontal pole and the upper end of two upright posts together fixedly through the bolt, bury the underground with the lower extreme of two upright posts at last. The utility model discloses when dismantling, at first extract the lower extreme of two upright poles from the underground, loosen the bolt at horizontal pole both ends, take out the horizontal pole in the cover ring of protective screen cloth upper end, then rotate one of them upright pole, make protective screen cloth all on rolling up the upright pole, it is fixed with the bandage at last. The utility model discloses simple structure, the installation is convenient with the dismantlement, is convenient for store the transportation, still repeatedly usable. Adopt the utility model discloses a windbreak storage mode, windbreak cloth can not have the crease, and practicality once more can not influence pleasing to the eye yet. The utility model discloses a be equipped with the hasp on the upright rod, can realize the fixed connection between the windbreak. The utility model also provides a roll-up device of protective screen cloth adopts the device not only can improve workman's work efficiency, still can alleviate workman's intensity of labour.

Drawings

Fig. 1 is the structural schematic diagram of the rolling curtain type greening windbreak of the utility model.

Fig. 2 is a schematic view of a connection structure between windbreak barriers.

Fig. 3 is the rolling device of the rolling type greening windbreak of the utility model.

In the figure: 1. a cross bar; 2. binding bands; 3. a barrier cloth; 4. locking; 5. an upright post; 6. a support ring; 7. a grip handle; 8. a rotating electric machine.

Detailed Description

Example 1: a roller shutter type greening windbreak.

As shown in fig. 1, the present embodiment provides a roller shutter type greening windbreak, which is structurally characterized in that a shielding cloth 3 is arranged between two vertical rods 5, both ends and the upper portion of the shielding cloth 3 are respectively provided with a sleeve ring, the two vertical rods 5 are sleeved in the sleeve rings at both ends of the shielding cloth 3, a cross rod 1 is sleeved in the sleeve ring at the upper end of the shielding cloth 3, and both ends of the cross rod 1 are respectively fixed to the upper ends of the two vertical rods 5 through bolts. The upper end of the barrier cloth 3 is provided with the cross rod 1, so that the vertical rods 5 at the two ends can support the barrier cloth 3 tightly, the appearance is attractive and elegant, and the barrier cloth 3 can be prevented from sliding off the vertical rods 5. The lantern ring in the embodiment is a lantern ring which is formed by bending the edge of the barrier cloth 3 towards the inside of the barrier cloth 3 and sewing with threads and can be sleeved with the straight rod. The barrier cloth 3, the upright rods 5 and the cross rods 1 are connected by lantern rings, so that the enclosure is tighter when the windbreak is connected with the windbreak.

The utility model discloses in two upright post 5, be equipped with bandage 2 on one of them upright post 5, bandage 2 sets up the middle part of protective screen cloth 3 on upright post 5, is equipped with two hasps 4 on another upright post 5, and hasp 4 sets up the both sides of protective screen cloth 3 on upright post 5. The lock catch 4 is a clamping ring fixed on the upright rod 5 and is used for realizing the fastening connection between the upright rod 5 of the wind barrier and the upright rod 5 of the adjacent wind barrier.

The utility model discloses two upright post 5's lower extreme is used for burying the underground, and for convenient operation, upright post 3's lower extreme design is the pointed end, just so can knock the pole and go into ground, has made things convenient for the installation operation.

The utility model discloses when the installation, at first strut two upright post 5 on the horizontal plane, make the protective screen cloth 3 that sets up between two upright post 5 expand, wear the cover with horizontal pole 1 in the cover intra-annular of the upper end of protective screen cloth 3, pass through the bolt fastening in the upper end of two upright post 5 with the both ends of horizontal pole 1 again, after horizontal pole 1 is fixed with upright post 5, with the vertical placing of whole windbreak, bury the underground with the lower extreme of two upright post 5 again at last, rethread hasp 4 is connected fixedly between upright post 5 of this windbreak and the upright post 5 of adjacent windbreak, it is shown in reference to figure 2.

The utility model discloses when dismantling, at first take apart with adjacent windbreak between hasp 4, extract the lower extreme of two upright poles 4 of this windbreak from the underground again, loosen the connecting bolt between horizontal pole 1 and two upright poles 5, then take horizontal pole 1 out from the upper end lantern ring of protective screen cloth 3, rotatory upright pole 5 that is equipped with hasp 4 makes the whole winding of protective screen cloth 3 on upright pole 5, bind horizontal pole 1 and two straight-bars 5 and protective screen cloth 3 together through setting up the bandage on another upright pole 5 wears the lantern ring of cover at last. When the upright rod 5 is rotated during disassembly, the cross rod 3 can be wound in the barrier cloth 3 together and then bound by the binding band 2, so that the phenomenon that the cross rod 1 falls off due to too small friction force between the binding band 2 and the cross rod 1 in the carrying process can be prevented.

The utility model discloses simple structure, the installation is convenient with the dismantlement. The utility model discloses when accomodating, roll up windbreak cloth 3, avoided the production of crease, reuse also can not influence pleasing to the eye, has reduced workman's intensity of labour, has promoted work efficiency, has practiced thrift construction cost.

Example 2: a rolling device of a rolling type greening windbreak.

As shown in fig. 3, the present embodiment provides a roll screen apparatus including a grip handle 7, a support ring 6, and a rotation motor 8. The support ring 6 is disposed at one end of the grip handle 7, and the rotating motor 8 is disposed at the other end of the grip handle. The support ring 6 is a ring structure, and is used to penetrate one end of the upright rod 5 of the wind barrier of the roller blind described in embodiment 1 and support the upright rod 5 during rolling. The rotary motor 8 is used to fix the other end of the upright post 5. A sleeve is arranged on a rotating shaft of the rotating motor, a screw hole is formed in the outer wall of the sleeve, a compression screw penetrates through the screw hole, the other end of the upright rod 5 penetrates through the sleeve and is compressed and fixed by the compression screw, and the rotating motor 8 and the upright rod 5 are connected and fixed.

The sleeve of the rotating electrical machine 8 coincides with the axis of the support ring 5. When the rotating motor 8 rotates, the vertical rod 5 mounted on the rotating motor can be driven to rotate, and then the barrier cloth 3 on the rotating motor is wound on the vertical rod 5, so that the roller shutter of the wind barrier cloth 3 is realized.

The utility model discloses simple structure, convenient operation reduces workman's intensity of labour, has improved the efficiency of curling of windbreak cloth.

Claims (5)

1. The utility model provides a roll up curtain formula afforestation windbreak, characterized by is provided with the protective screen cloth between two upright poles, the upper end and both sides of protective screen cloth all are equipped with the lantern ring, two upright poles wear to establish in the lantern ring of protective screen cloth both sides, at the upper end wear to be equipped with horizontal pole in the lantern ring, the both ends of horizontal pole respectively with two the upper end of upright pole meets, the lower extreme of upright pole is sharp head end, one of them install the bandage on the upright pole, another be equipped with the hasp on the upright pole, the hasp has two, sets up respectively in the both sides of protective screen cloth for it is fixed to be connected between this windbreak and another windbreak.

2. The roller shutter type greening windbreak according to claim 1, wherein both ends of the cross bar are respectively fixed to the upper ends of the upright bars by bolts.

3. The roller shutter-type greening windbreak of claim 1, wherein the cross bar and the upright bars are round straight bars.

4. A roller shutter device of a roller shutter type greening windbreak is characterized in that a support ring is arranged at one end of a holding handle, a rotating motor is arranged at the other end of the holding handle, a positioning clamp used for fixing an upright rod is mounted on a rotating shaft of the rotating motor, and the axis of the rotating shaft coincides with the axis of the support ring.

5. The rolling device of the rolling curtain type greening windbreak as claimed in claim 4, wherein the positioning clamp is a sleeve fixed at one end to the rotating shaft of the rotating motor, a screw hole is formed on the outer wall of the sleeve, and a compression screw is inserted into the screw hole.