CN215106051U

CN215106051U - Dynamic telescopic cable-film stretching sun-shading device

Info

Publication number: CN215106051U
Application number: CN202120784793.6U
Authority: CN
Inventors: 王桂峰
Original assignee: Shenzhen Luanjiang Engineering Technology Co ltd
Current assignee: Shenzhen Luanjiang Engineering Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-10
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a flexible cable membrane stretch-draw solar protection devices of developments, including device support body and cable membrane body, the surface of cable membrane body is detained the fixed connection through the installation all around and is had a plurality of haulage ropes, two dead levers of the inside fixedly connected with of device support body, and be fixed with the lantern ring between the dead lever, and adjust the post at the inside fixedly connected with of the lantern ring, the rectangular channel has been seted up to the inside of adjusting the post, the interior top of rectangular channel is rotated through the bearing and is connected with driving screw, driving screw's surface threaded connection has the moving part, the surface of adjusting the post just is located the below of the lantern ring and has seted up a plurality of holes of drawing of wearing. The utility model discloses, through carrying out dynamic structural design to the cable membrane body for the device can realize free regulatory function, and then can control the cable membrane body to expand or contract according to user's demand when using, and then provides great convenience for the user.

Description

Dynamic telescopic cable-film stretching sun-shading device

Technical Field

The utility model relates to a solar protection devices field especially relates to a flexible cable membrane stretch-draw solar protection devices of developments.

Background

With the continuous development of society, the use of cable membrane has become the mainstream of building engineering, and the cable membrane structure of building has high strength, waterproof, printing opacity and the characteristics of bright and clean surface, easy washing, ageing resistance to it is also more convenient when dismantling.

At present, the cable membrane solar protection devices that build at present are mostly fixed integrative connection structure, have the drawback that can not adjust, can not carry out the regulation of freely opening and shutting according to the environmental conditions when using, and then have certain inconvenient part when using, for this reason, provide a cable membrane stretch-draw solar protection devices that developments are flexible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dynamically telescopic cable membrane tensioning sun-shading device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cable membrane stretch-draw solar protection devices that developments are flexible, includes device support body and cable membrane body, the surface of cable membrane body is detained fixedly through the installation and is connected with a plurality of haulage ropes all around.

The device comprises a device frame body and is characterized in that two fixing rods are fixedly connected inside the device frame body, a lantern ring is fixed between the fixing rods, a regulating column is fixedly connected inside the lantern ring, a rectangular groove is formed in the regulating column, the top of the rectangular groove is rotatably connected with a driving screw through a bearing, and a moving part is in threaded connection with the outer surface of the driving screw.

The outer surface of the adjusting column is provided with a plurality of penetrating holes below the lantern ring, the lower surface of the adjusting column is provided with an inserting groove, and the periphery of the inner wall of the device frame body is fixedly connected with a plurality of traction rings.

As a further description of the above technical solution:

one end of the traction rope, which is far away from the mounting buckle, bypasses the traction ring, enters the rectangular groove from the threading hole and is fixedly connected with the moving piece.

As a further description of the above technical solution:

the moving part is of a rectangular structure, and the moving part is attached to the inner wall of the rectangular groove.

As a further description of the above technical solution:

the bottom of the driving screw penetrates through the adjusting column and is fixedly connected with a limiting block, the limiting block is of a polygon prism structure, a stopping piece is sleeved on the outer surface of the limiting block, and the stopping piece is in clamping fit with the insertion groove.

As a further description of the above technical solution:

the cross sections of the stop piece and the insertion groove are all polygon edges.

As a further description of the above technical solution:

the bottom fixedly connected with drive runner of stopper, the surface of drive runner is provided with the bull stick.

As a further description of the above technical solution:

the plurality of penetrating holes are annularly distributed on the outer surface of the adjusting column, and the top of the adjusting column is connected with the center of the lower surface of the cable membrane body.

As a further description of the above technical solution:

the lower surface of the device frame body is close to the equal fixedly connected with supporting legs at four corners.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this flexible cable membrane stretch-draw solar protection devices of developments is through carrying out dynamic structural design to the cable membrane body for the regulatory function that the device can realize freely, and then can control the expansion or shrink to the cable membrane body according to user's demand when using, and then provides great convenience for the user.

2. Compared with the prior art, the dynamically telescopic cable-membrane tensioning sun-shading device is simple in overall structure, does not need excessive cost in production and manufacturing, and is suitable for production of small and medium-sized enterprises.

3. Compared with the prior art, the dynamically telescopic cable membrane tensioning sun-shading device adopts the design of a mechanical structure, is favorable for reducing the fault occurrence rate of the device, and is convenient to overhaul.

Drawings

Fig. 1 is a first view of the overall structure of a dynamically retractable cable-membrane tensioned sunshade device according to the present invention;

FIG. 2 is a second view of the overall structure of a dynamically retractable cable membrane tensioned sunshade device according to the present invention;

FIG. 3 is a front view of the overall structure of a dynamically retractable cable membrane tensioned sunshade device according to the present invention;

fig. 4 is a schematic view of a connection structure of a fixing rod and a lantern ring of the dynamically telescopic cable-membrane stretch-draw sunshade device provided by the utility model;

fig. 5 is a schematic view of an internal structure of an adjusting column of the dynamically retractable cable-membrane stretch-draw sunshade device provided by the present invention;

fig. 6 is a partial enlarged view of a portion a in fig. 2 of the dynamically retractable cable membrane tensioned sunshade device of the present invention.

Illustration of the drawings:

1. a device frame body; 2. a cable membrane body; 3. a traction ring; 4. fixing the rod; 5. a collar; 6. an adjustment column; 7. a rectangular groove; 8. a drive screw; 9. a movable member; 10. a limiting block; 11. driving the rotating wheel; 12. inserting grooves; 13. a stopper; 14. penetrating a lead hole; 15. a hauling rope; 16. and (6) installing a buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-6, the utility model provides a dynamic flexible cable membrane stretch-draw solar protection devices: including device support body 1 and cable membrane body 2, buckle 16 fixedly connected with a plurality of haulage rope 15 through the installation around the surface of cable membrane body 2, haulage rope 15 realizes the flexible change of developments through pulling power to cable membrane body 2, and wherein the installation is detained 16 and is mainly used for being connected haulage rope 15 and cable membrane body 2, can take hook and loop isotructure.

The device frame body 1 is fixedly connected with two fixed rods 4 inside, a lantern ring 5 is fixed between the fixed rods 4, the adjusting column 6 can be fixed and can limit the low end position of a traction rope 15, the adjusting column 6 is fixedly connected inside the lantern ring 5 and serves as an integral mounting main part of an adjusting structure, the adjusting column 6 is formed by splicing two symmetrical semi-cylinders, a rectangular groove 7 is formed inside the adjusting column 6 to facilitate movement of a moving part 9, the inner top of the rectangular groove 7 is rotatably connected with a driving screw 8 through a bearing and is used for driving the moving part 9 to move, the outer surface of the driving screw 8 is connected with the moving part 9 through threads, the traction rope 15 is pulled through the movement of the moving part 9, and then the rope film body 2 is extended, the moving part 9 is of a rectangular structure, and the moving part 9 is attached to the inner wall of the rectangular groove 7 to play a certain limiting effect, one end of the traction rope 15 far away from the mounting buckle 16 bypasses the traction ring 3, enters the rectangular groove 7 from the threading hole 14 and is fixedly connected with the movable piece 9, so that the control on the cable membrane body 2 is realized conveniently.

Adjust the surface of post 6 and be located the below of the lantern ring 5 and seted up a plurality of threading hole 14, be convenient for with the inside of rectangular channel 7 that haulage rope 15 introduced, a plurality of threading hole 14 are the annular and distribute at the surface of adjusting post 6, and the top of adjusting post 6 links to each other with the lower surface center department of cable membrane body 2, play certain supporting effect to cable membrane body 2, inserting groove 12 has been seted up to the lower surface of adjusting post 6, be used for indirectly fixing drive screw 8, the inner wall of device support body 1 is fixedly connected with a plurality of pull ring 3 all around, an installation for haulage rope 15.

Adjusting post 6 and fixedly connected with stopper 10 are run through to drive screw 8's bottom, stopper 10 is the polygon prism structure, stopper 10's surface cover is equipped with stopper 13, stopper 13 can slide on stopper 10, stopper 13 and the cooperation of inserting groove 12 joint, stopper 13 is the polygon edge shape with the cross-section of inserting groove 12, go into to the inside back of inserting groove 12 when stopper 13 card, stopper 13 realizes the rigidity, and can't rotate, and then the cooperation through stopper 10 and stopper 13, realize the indirect spacing fixed to drive screw 8.

The bottom fixedly connected with drive runner 11 of stopper 10, the surface of drive runner 11 is provided with the bull stick, and the control drive screw 8 of being convenient for rotates, and the lower surface of device support body 1 just is close to the equal fixedly connected with supporting leg in four corners department, plays the supporting effect of integrated device.

The working principle is as follows: during the use, at first take out the stopper 13 from the inside of inserting groove 12, later control drive screw 8 through drive runner 11 and rotate, drive screw 8 is through the threaded connection with moving part 9, control moving part 9 motion, moving part 9 realizes pulling to haulage rope 15 through the upward movement, and then apply the pulling force around the cable membrane body 2, along with the gradual movement of moving part 9, cable membrane body 2 is by slow expansion, with stopper 13 block again in the inside of inserting groove 12 after the expansion, can be spacing to drive screw 8, guarantee the stable effect that cable membrane body 2 expandes, when needs shrink cable membrane body 2, only need reverse rotation drive runner 11 can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a flexible cable membrane stretch-draw solar protection devices of developments, includes device support body (1) and cable membrane body (2), its characterized in that: the periphery of the surface of the cable membrane body (2) is fixedly connected with a plurality of hauling ropes (15) through mounting buckles (16);

the device comprises a device frame body (1), two fixing rods (4) are fixedly connected to the inside of the device frame body (1), a lantern ring (5) is fixed between the fixing rods (4), an adjusting column (6) is fixedly connected to the inside of the lantern ring (5), a rectangular groove (7) is formed in the adjusting column (6), a driving screw (8) is rotatably connected to the inner top of the rectangular groove (7) through a bearing, and a movable part (9) is in threaded connection with the outer surface of the driving screw (8);

the outer surface of the adjusting column (6) is located below the lantern ring (5) and is provided with a plurality of penetrating holes (14), the lower surface of the adjusting column (6) is provided with an inserting groove (12), and the periphery of the inner wall of the device frame body (1) is fixedly connected with a plurality of traction rings (3).

2. The dynamically telescoping cable membrane tensioned shading device of claim 1, wherein: one end of the traction rope (15) far away from the mounting buckle (16) bypasses the traction ring (3), enters the rectangular groove (7) from the threading hole (14) and is fixedly connected with the movable piece (9).

3. A dynamically telescoping cable membrane tensioned shading device according to claim 1 or 2, characterized in that: the moving piece (9) is of a rectangular structure, and the moving piece (9) is attached to the inner wall of the rectangular groove (7).

4. The dynamically telescoping cable membrane tensioned shading device of claim 1, wherein: the bottom of drive screw (8) runs through regulation post (6) and fixedly connected with stopper (10), stopper (10) are polygon prism structure, the surface cover of stopper (10) is equipped with stopper (13), stopper (13) and inserting groove (12) joint cooperation.

5. The dynamically telescoping cable membrane tensioned shading device of claim 4, wherein: the sections of the stop piece (13) and the plug groove (12) are all polygon edges.

6. The dynamically telescoping cable membrane tensioned shading device of claim 4, wherein: the bottom fixedly connected with drive runner (11) of stopper (10), the surface of drive runner (11) is provided with the bull stick.

7. The dynamically telescoping cable membrane tensioned shading device of claim 1, wherein: the plurality of the penetrating holes (14) are annularly distributed on the outer surface of the adjusting column (6), and the top of the adjusting column (6) is connected with the center of the lower surface of the cable membrane body (2).

8. The dynamically telescoping cable membrane tensioned shading device of claim 1, wherein: the lower surface of the device frame body (1) is close to the equal fixedly connected with supporting legs at four corners.