CN218439142U

CN218439142U - Pneumatic type shutter

Info

Publication number: CN218439142U
Application number: CN202222774639.8U
Authority: CN
Inventors: 申建波; 张国兴; 张涵佳; 肖建新
Original assignee: Jiangsu Guoxing Ventiltion Equipment Co ltd
Current assignee: Jiangsu Guoxing Ventiltion Equipment Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-03
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a shutter technical field specifically is a pneumatic type shutter, and the cylinder is connected with the rack, including first framework, second framework and blade, a plurality of shaft grooves have been seted up from top to bottom in proper order to one side of first framework, and has seted up a plurality of mounting grooves from top to bottom in proper order on the opposite side of first framework, the fixed baffle that is provided with in inside upper end of second framework, and a plurality of shaft grooves have also been seted up from top to bottom in proper order on the inboard surface one side of second framework, and a plurality of mounting grooves have also been seted up from top to bottom in proper order on the opposite side of second framework, can realize opening and closing of blade under the cooperation of rack and gear, easy operation is convenient, and is provided with flange and apron on the blade respectively, through the cooperation of the flange on one blade and the apron on another blade, zonulae occludens between the blade that can be fine realization, and then guaranteed the leakproofness between the blade, can not produce the gap, avoided the entering of rainwater.

Description

Pneumatic shutter

Technical Field

The utility model relates to a shutter technical field specifically is a pneumatic type shutter.

Background

The shutter is a style of window, the blade on the shutter can rotate, so that carry out the regulation in clearance between the blade, and then realize the regulation of indoor light, and the shutter that uses at present is carrying out the blade and is closing and when opening, all need walk and carry out manual operation before the shutter, it is not humanized enough, it is not convenient enough, and when the blade was closed, can not make between the blade closely cooperate, and then make and to have certain clearance between the blade, if meet heavy rain weather, the rainwater just enters into indoor from between the blade easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic type shutter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pneumatic type shutter, includes first framework, second framework and blade, a plurality of axostylus axostyle have been seted up from top to bottom in proper order to one side of first framework, and has seted up a plurality of mounting grooves from top to bottom in proper order to the opposite side of first framework, the fixed baffle that is provided with in inside upper end of second framework, and a plurality of axostylus axostyle have also been seted up from top to bottom in proper order to inboard surface one side of second framework, and a plurality of mounting grooves have also been seted up from top to bottom in proper order to the opposite side of second framework, and the fixed sheath that is provided with in one side of the axostylus axostyle in the second framework, and second framework fixed mounting is on first framework, blade movable mounting is between first framework and second framework.

Preferably, the shaft grooves of the first frame and the shaft grooves of the second frame form shaft holes, and the mounting grooves of the first frame and the mounting grooves of the second frame form mounting holes.

Preferably, the cylinder is fixedly mounted at the lower end inside the sheath, and the rack is fixedly connected to the upper end of the cylinder.

Preferably, the upper end of the blade is fixedly provided with a convex plate, the lower end of the blade is fixedly provided with a cover plate, and the inner side surface of the cover plate is stuck with a rubber pad.

Preferably, one end of each blade is fixedly provided with a connecting shaft, a gear is welded on each connecting shaft, the connecting shafts are inserted into the shaft holes, and the gears are meshed with the racks.

Preferably, the other end of blade is fixed and is provided with the installation axle, installation axle movable mounting is in the mounting hole.

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

through the practicality of this technical scheme, the cylinder is connected with the rack, can realize opening and closing of blade under the cooperation of rack and gear, and easy operation is convenient, and is provided with flange and apron on the blade respectively, and through the cooperation of the flange on a blade and the apron on another blade, zonulae occludens between the realization blade that can be fine, and then has guaranteed the leakproofness between the blade, can not produce the gap, has avoided the entering of rainwater.

Drawings

Fig. 1 is a schematic view of the assembly of the shutter.

Fig. 2 is a schematic structural diagram of the first frame body.

Fig. 3 is an assembly view of the second frame body.

Fig. 4 is a schematic structural view of a blade.

In the figure: 1. a first frame body; 2. a second frame body; 21. a baffle plate; 22. a sheath; 3. a shaft groove; 4. mounting grooves; 5. a blade; 51. a convex plate; 52. a cover plate; 53. a rubber pad; 54. a connecting shaft; 55. a gear; 56. installing a shaft; 6. a cylinder; 7. a rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 4, the present invention provides a technical solution:

a pneumatic type shutter comprises a first frame body 1, a second frame body 2 and blades 5, wherein a plurality of shaft grooves 3 are sequentially formed in one side of the first frame body 1 from top to bottom, a plurality of mounting grooves 4 are sequentially formed in the other side of the first frame body 1 from top to bottom, a baffle plate 21 is fixedly arranged at the upper end inside the second frame body 2, a plurality of shaft grooves 3 are also sequentially formed in one side of the inner side surface of the second frame body 2 from top to bottom, a plurality of mounting grooves 4 are also sequentially formed in the other side of the second frame body 2 from top to bottom, the shaft grooves 3 in the first frame body 1 and the shaft grooves 3 in the second frame body 2 form shaft holes, mounting holes are formed in the mounting grooves 4 in the first frame body 1 and the mounting grooves 4 in the second frame body 2, in addition, the shaft grooves 3 in the first frame body 1 are equal in number to the shaft grooves 3 in the second frame body 2, and the mounting grooves 4 in the first frame body 1 are equal in number to the mounting grooves 4 in the second frame body 2.

One side of the second frame body 2 provided with the shaft groove 3 is fixedly provided with a sheath 22, the lower end inside the sheath 22 is fixedly provided with a cylinder 6, and the upper end of the cylinder 6 is fixedly connected with a rack 7.

The second frame body 2 is fixedly arranged on the first frame body 1, the blades 5 are movably arranged between the first frame body 1 and the second frame body 2, the number of the blades 5 is set according to actual use requirements, the frame bodies are fully distributed, the upper ends of the blades 5 are fixedly provided with convex plates 51, the lower ends of the blades 5 are fixedly provided with cover plates 52, and rubber pads 53 are adhered to the inner side surfaces of the cover plates 52.

One end of the blade 5 is fixedly provided with a connecting shaft 54, a gear 55 is welded on the connecting shaft 54, the connecting shaft 54 is inserted into the shaft hole, the gear 55 is meshed with the rack 7, the other end of the blade 5 is fixedly provided with an installation shaft 56, and the installation shaft 56 is movably installed in the installation hole, namely, the installation shaft 56 is installed in the installation hole through a bearing.

The air cylinder 6 is connected with a wireless remote controller, when the blades 5 need to be opened, the air cylinder 6 is started to drive the rack 7 to move upwards, the gear 55 is driven to rotate anticlockwise under the action of the rack 7, so that the blades 5 are completely opened, namely, the upper ends of the blades 5 rotate towards the first frame body 1, the lower ends of the blades 5 rotate towards the second frame body 2, when the blades 5 need to be closed, the air cylinder 6 is started to retract, the rack 7 is driven to move downwards, the gear 55 is driven to rotate reversely, so that the blades 5 are closed, namely, the cover plate 52 on the upper-end blades 5 covers the convex plate 51 on the lower-end blades 5, the rubber pads 53 are in contact with the convex plate 51, connection tightness between the blades 5 is guaranteed, the convex plate 51 on the uppermost-end blades 5 are in contact with the baffle 21, tightness of the uppermost end of the frame body is guaranteed, the cover plate 52 on the lowermost-end blades 5 covers the lower-end face of the first frame body 1, and the rubber pads 53 are in contact with the first frame body 1, and tightness of the lowermost end of the frame body is guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pneumatic type shutter, includes first framework (1), second framework (2) and blade (5), its characterized in that: the novel blade assembly structure is characterized in that a plurality of shaft grooves (3) are sequentially formed in one side of the first frame body (1) from top to bottom, a plurality of mounting grooves (4) are sequentially formed in the other side of the first frame body (1) from top to bottom, a baffle (21) is fixedly arranged at the upper end of the inner portion of the second frame body (2), a plurality of shaft grooves (3) are also sequentially formed in one side of the inner side surface of the second frame body (2) from top to bottom, a plurality of mounting grooves (4) are also sequentially formed in the other side of the second frame body (2) from top to bottom, a protective sleeve (22) is fixedly arranged on one side, provided with the shaft grooves (3), of the second frame body (2) and fixedly mounted on the first frame body (1), and the blades (5) are movably mounted between the first frame body (1) and the second frame body (2).

2. A pneumatic shutter according to claim 1, characterised in that: the shaft grooves (3) on the first frame body (1) and the shaft grooves (3) on the second frame body (2) form shaft holes, and the mounting grooves (4) on the first frame body (1) and the mounting grooves (4) on the second frame body (2) form mounting holes.

3. A pneumatic shutter according to claim 1, characterised in that: the inner lower end of the sheath (22) is fixedly provided with a cylinder (6), and the upper end of the cylinder (6) is fixedly connected with a rack (7).

4. A pneumatic shutter according to claim 1, characterised in that: the upper end of the blade (5) is fixedly provided with a convex plate (51), the lower end of the blade is fixedly provided with a cover plate (52), and the inner side surface of the cover plate (52) is stuck with a rubber pad (53).

5. A pneumatic shutter according to claim 4, characterised in that: one end of each blade (5) is fixedly provided with a connecting shaft (54), a gear (55) is welded on each connecting shaft (54), the connecting shafts (54) are inserted into the shaft holes, and the gears (55) are meshed with the racks (7).

6. A pneumatic shutter according to claim 4, characterised in that: the other end of the blade (5) is fixedly provided with a mounting shaft (56), and the mounting shaft (56) is movably mounted in the mounting hole.