CN219509571U

CN219509571U - Shutter capable of rotating in all angles

Info

Publication number: CN219509571U
Application number: CN202320667057.1U
Authority: CN
Inventors: 郭志文; 郭康文
Original assignee: Shanghai Mingyang Tracery Manufacturing Co ltd
Current assignee: Shanghai Mingyang Tracery Manufacturing Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-11
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a full-angle rotary shuttle-shaped shutter which comprises a main shuttle-shaped shutter, wherein an adjusting air groove is formed in the main shuttle-shaped shutter; further comprises: the auxiliary fusiform shutter a is connected with the left inner part of the adjusting air groove in a sliding manner, the right inner part of the adjusting air groove is connected with the auxiliary fusiform shutter b in a sliding manner, and the end parts of the auxiliary fusiform shutter a and the auxiliary fusiform shutter b are respectively provided with a clamping groove; the first rotating rod is clamped in the clamping groove formed in the end portion of the auxiliary fusiform shutter a, the other end of the first rotating rod is connected with a worm wheel in a key mode, and the outer side of the worm wheel is connected with a worm in a meshed mode. The full-angle rotary shutter is provided with the adjusting air groove, the piston in the driving air cylinder moves, the air pressure in the adjusting air groove is adjusted, the auxiliary shutter a and the auxiliary shutter are folded and unfolded, the shutter can be flexibly and conveniently disassembled, and the shutter can be conveniently and independently replaced.

Description

Shutter capable of rotating in all angles

Technical Field

The utility model relates to the technical field of shuttle-type shutters, in particular to a shutter capable of rotating at all angles.

Background

The shuttle-shaped shutter is in a shuttle shape and is double-cambered surface, can be horizontally or vertically (including fixing) installed, is suitable for large glass curtain walls and glass roofs of various modern buildings, is capable of shading the sun indoors and outdoors in plane, vertical face and inclined plane buildings, and can adjust the angle of the shuttle-shaped shutter according to the shading requirement.

The shutter comprises a frame and a blade, wherein the blade is arranged in the frame, one side of the blade is hinged with an outer frame of the frame, a left movable rod and a right movable rod are arranged on the other side of the blade, the left movable rod and the right movable rod are connected through an adjusting rod, a fixing device is arranged on the frame corresponding to one end of the adjusting rod, the fixing device is an inclined block, and protrusions are arranged on the inclined surface of the inclined block. People can rotate the blades through moving the adjusting rods at the positions of the inclined blocks according to actual needs, so that the light transmittance is changed.

Above-mentioned prior art is through adjusting the position of adjusting the pole on the sloping block, and drive blade rotates, changes the luminousness, and this structure is when adjusting the angle of blade, and the turned angle of angle has the restriction, can not be convenient carry out full angle rotation to the blade, and also comparatively troublesome to the loading and unloading of blade change, needs whole to change, consequently we have proposed a can full angle rotation shuttle type tripe and solved the problem that above-mentioned was proposed.

Disclosure of Invention

The utility model aims to provide a full-angle rotary shuttle type shutter, which aims to solve the problems that the rotation angle of the angle is limited, the full-angle rotation of the blade cannot be conveniently carried out, the assembly, disassembly and replacement of the blade are troublesome, and the whole replacement is required in the current market provided by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the shutter comprises a main shutter body, wherein an air regulating groove is formed in the main shutter body;

further comprises:

the auxiliary fusiform shutter a is connected with the left inner part of the adjusting air groove in a sliding manner, the right inner part of the adjusting air groove is connected with the auxiliary fusiform shutter b in a sliding manner, and the end parts of the auxiliary fusiform shutter a and the auxiliary fusiform shutter b are respectively provided with a clamping groove;

the first rotating rod is clamped in the clamping groove formed in the end part of the auxiliary fusiform shutter a, the other end of the first rotating rod is connected with a worm wheel in a key manner, and the outer side of the worm wheel is connected with a worm in a meshed manner;

the second rotating rod is arranged in the clamping groove formed in the end part of the auxiliary fusiform shutter b;

and the fixed cylinder is arranged at the rear side of the main fusiform shutter.

Preferably, the piston is connected in the fixed cylinder in a sliding manner, the middle part of the piston is connected with a moving rod, the other end of the moving rod is connected with a threaded rod, the other end of the threaded rod penetrates through the supporting plate, the supporting plate is installed on the upper side of the fixed cylinder, the outer side of the threaded rod is connected with a nut in a threaded manner, and the fixed cylinder and the adjusting air groove are mutually communicated through an air pipe.

Preferably, the auxiliary fusiform shutter a and the auxiliary fusiform shutter b are symmetrically arranged about the longitudinal central line of the main fusiform shutter, and the auxiliary fusiform shutter a and the auxiliary fusiform shutter b are contracted in the main fusiform shutter in an initial state.

Preferably, the first rotating rod and the second rotating rod are of a cross-shaped structure, the first rotating rod and the second rotating rod are mutually clamped with the clamping grooves of the cross-shaped structure at the corresponding positions, and the first rotating rod and the second rotating rod can be prevented from rotating in the clamping grooves, so that shutter rotation can be smoothly controlled.

Preferably, the moving rod penetrates through the end part of the fixed cylinder, the moving rod is connected with the fixed cylinder in a left-right sliding mode, the piston is driven to move by the moving rod, and the air pressure in the adjusting air groove can be adjusted.

Preferably, the threaded rod is of an L-shaped structure, and the threaded rod penetrates through the supporting plate and is connected with the supporting plate in a sliding mode, the position of the threaded rod can be limited through limiting, and accordingly the position of the piston is limited, and the auxiliary fusiform shutter a and the auxiliary fusiform shutter b are prevented from automatically shrinking.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The full-angle rotary shutter is provided with the worm wheel and the worm, the worm is driven to rotate, and the worm wheel which is in meshed connection can be controlled to rotate, so that the rotation of the shutter is controlled, the full-angle shutter is rotated, and the rotation angle range of the shutter is not limited;

(2) The full-angle rotary shutter is provided with the adjusting air groove, the piston in the driving air cylinder moves, the air pressure in the adjusting air groove is adjusted, the auxiliary shutter a and the auxiliary shutter are folded and unfolded, the shutter can be flexibly and conveniently disassembled, and the shutter can be conveniently and independently replaced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a stationary drum according to the present utility model;

fig. 5 is a schematic perspective view of the secondary shuttle-shaped shutter a.

In the figure: 1. a main spindle-shaped shutter; 2. regulating the air tank; 3. a pair of fusiform shutters a; 4. a clamping groove; 5. a first rotating lever; 6. a worm wheel; 7. a worm; 8. a second rotating rod; 9. a secondary fusiform shutter b; 10. an air pipe; 11. a fixed cylinder; 12. a piston; 13. a moving rod; 14. a threaded rod; 15. a nut; 16. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the full-angle rotary shuttle-shaped shutter comprises a main shuttle-shaped shutter 1, wherein an air regulating groove 2 is formed in the main shuttle-shaped shutter 1; the first rotating rod 5 is clamped in a clamping groove 4 formed in the end part of the auxiliary fusiform shutter a3, the other end of the first rotating rod 5 is connected with a worm wheel 6 in a key manner, and the outer side of the worm wheel 6 is connected with a worm 7 in a meshed manner; the second rotating rod 8 is arranged in the clamping groove 4 formed at the end part of the auxiliary fusiform shutter b 9; the auxiliary fusiform shutter a3 is connected in the left inner part of the adjusting air groove 2 in a sliding way, the right inner part of the adjusting air groove 2 is connected with the auxiliary fusiform shutter b9 in a sliding way, and the end parts of the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are provided with clamping grooves 4; the first rotating rod 5 and the second rotating rod 8 are of a cross-shaped structure, and the first rotating rod 5 and the second rotating rod 8 are mutually clamped with clamping grooves 4 of the cross-shaped structure at corresponding positions.

The motor can be used for driving the worm 7 to rotate, the worm 7 controls the worm wheel 6 which is in meshed connection to rotate, and the first rotating rod 5 which is in inner side key connection can be controlled to drive the shutter composed of the auxiliary fusiform shutter a3, the main fusiform shutter 1 and the auxiliary fusiform shutter b9 to rotate, so that the angle of the shutter can be adjusted, the shutter can be rotated in a full angle, and the rotating angle range of the shutter can not be limited;

the fixed cylinder 11 is installed at the rear side of the main spindle-shaped shutter 1. The fixed cylinder 11 is connected with the piston 12 in a sliding manner, the middle part of the piston 12 is connected with the moving rod 13, the other end of the moving rod 13 is connected with the threaded rod 14, the other end of the threaded rod 14 penetrates through the supporting plate 16, the supporting plate 16 is arranged on the upper side of the fixed cylinder 11, the outer side of the threaded rod 14 is connected with the nut 15 in a threaded manner, and the fixed cylinder 11 and the adjusting air tank 2 are mutually communicated through the air pipe 10.

The auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are symmetrically arranged about the longitudinal central line of the main fusiform shutter 1, and the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are contracted in the main fusiform shutter 1 in the initial state. The moving rod 13 penetrates the end of the fixed cylinder 11, and the moving rod 13 and the fixed cylinder 11 are slidably connected left and right. The threaded rod 14 has an L-shaped structure, and the threaded rod 14 penetrates the support plate 16 to be slidably connected with the support plate 16.

In the initial state, the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are contained in the main fusiform shutter 1, the main fusiform shutter 1 is placed between the first rotating rod 5 and the second rotating rod 8, the moving rod 13 is pushed, the piston 12 arranged at the control end part of the moving rod 13 slides in the fixed cylinder 11, air flow is filled into the air adjusting groove 2 through the air pipe 10, the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are pushed to move, the clamping grooves 4 formed at the end parts of the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are clamped to the outer parts of the first rotating rod 5 and the second rotating rod 8 at corresponding positions, the threaded rod 14 penetrates through the supporting plate 16, the position of the threaded rod 14 is limited by the nut 15, installation of the shutters is achieved, only the moving rod 13 is needed to be pulled reversely, the piston 12 is controlled to move reversely, the air flow in the air adjusting groove 2 is sucked into the fixed cylinder 11, pushing of the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 is removed, and the auxiliary fusiform shutter a3 and the auxiliary fusiform shutter b9 are contracted into the main fusiform shutter 1.

Working principle: when the full-angle rotary shutter is used, the motor drives the worm 7 to rotate, the worm wheel 6 is controlled to rotate, the angle of the shutter is adjusted, the auxiliary shutter a3 and the auxiliary shutter b9 are contained in the main shutter 1 in an initial state, the movable rod 13 is pushed, the piston 12 slides in the fixed cylinder 11, air flow is filled into the adjusting air groove 2 through the air pipe 10, the auxiliary shutter a3 and the auxiliary shutter b9 are pushed to move, the clamping groove 4 is clamped outside the first rotating rod 5 and the second rotating rod 8 at corresponding positions, and the shutter is installed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The full-angle rotary shuttle-shaped shutter comprises a main shuttle-shaped shutter (1), wherein an air regulating groove (2) is formed in the main shuttle-shaped shutter (1);

the method is characterized in that: further comprises:

the auxiliary fusiform shutter a (3) is connected with the left inside of the adjusting air groove (2) in a sliding manner, the right inside of the adjusting air groove (2) is connected with the auxiliary fusiform shutter b (9) in a sliding manner, and clamping grooves (4) are formed in the end parts of the auxiliary fusiform shutter a (3) and the end part of the auxiliary fusiform shutter b (9);

the first rotating rod (5) is clamped in the clamping groove (4) formed in the end part of the auxiliary fusiform shutter a (3), the other end of the first rotating rod (5) is connected with a worm wheel (6) in a key manner, and the outer side of the worm wheel (6) is connected with a worm (7) in a meshed manner;

the second rotating rod (8) is arranged in the clamping groove (4) formed in the end part of the auxiliary fusiform shutter b (9);

and the fixed cylinder (11) is arranged at the rear side of the main fusiform shutter (1).

2. The all-angle rotatable shuttle-type shutter as claimed in claim 1, wherein: the utility model discloses a fixed cylinder (11) is connected with piston (12) in the sliding, just the middle part of piston (12) is connected with movable rod (13), and the other end of movable rod (13) is connected with threaded rod (14), the other end of threaded rod (14) runs through backup pad (16), just backup pad (16) are installed the upside of fixed cylinder (11), and the outside threaded connection of threaded rod (14) has nut (15), fixed cylinder (11) with communicate each other through trachea (10) between regulation air groove (2).

3. The all-angle rotatable shuttle-type shutter as claimed in claim 1, wherein: the auxiliary fusiform shutter a (3) and the auxiliary fusiform shutter b (9) are symmetrically arranged about the longitudinal center line of the main fusiform shutter (1), and in an initial state, the auxiliary fusiform shutter a (3) and the auxiliary fusiform shutter b (9) are contracted in the main fusiform shutter (1).

4. The all-angle rotatable shuttle-type shutter as claimed in claim 1, wherein: the first rotating rod (5) and the second rotating rod (8) are of a cross-shaped structure, and the first rotating rod (5) and the second rotating rod (8) are mutually clamped with the clamping grooves (4) of the cross-shaped structure at the corresponding positions.

5. The all-angle rotatable shuttle-type shutter as claimed in claim 2, wherein: the movable rod (13) penetrates through the end part of the fixed cylinder (11), and the movable rod (13) is connected with the fixed cylinder (11) in a left-right sliding mode.

6. The all-angle rotatable shuttle-type shutter as claimed in claim 2, wherein: the threaded rod (14) is of an L-shaped structure, and the threaded rod (14) penetrates through the supporting plate (16) and is in sliding connection with the supporting plate (16).