CN217813230U

CN217813230U - High-reliability louver blade with reinforcing structure

Info

Publication number: CN217813230U
Application number: CN202221682303.2U
Authority: CN
Inventors: 陈资伟
Original assignee: Zhejiang Kaishuo Technology Co ltd
Current assignee: Zhejiang Kaishuo Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-15
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a high reliability shutter plate with reinforced structure, including the first shutter body, the second shutter body and first connecting piece, the both sides of the first shutter body and the anterior part of the second shutter body have first connecting piece through the bolt fastening, the one end of first connecting piece is connected with first sleeve, the activity of first sleeve outside is provided with first swivel nut, first stiffener has revolved between the first swivel nut, first shutter body and second shutter body top and bottom have the second connecting piece through the bolt fastening, the one end of second connecting piece is connected with the second sleeve, the activity is provided with the second swivel nut on the second sleeve, be connected with the second stiffener between the second swivel nut. The utility model discloses a thereby the effect of first stiffener and second stiffener is consolidated the blade, reduces the damage of blade.

Description

High-reliability louver blade with reinforcing structure

Technical Field

The utility model relates to a shutter plate technical field specifically is a high reliability shutter plate with reinforced structure.

Background

As is well known, the structure of a blind is a window that is easy to operate and performs blind opening and closing, and is widely used in the field of building materials; the louver window is one kind of window for shading and lighting inside building, and has fixed louver blades, fixed louver blades rotating to open the window for lighting, ventilating, etc. and closed louver blades with movable louver blades and fixed louver blades crossed to shield the window.

Nowadays, such device on the market is various, can satisfy people's user demand basically, but still has certain problem, but high reliability shutter blade takes place to damage easily to lead to the blade to receive the striking and take place to damage easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high reliability shutter plate takes place to damage easily with the blade of solving to put forward in the above-mentioned background art to lead to the blade to receive the striking problem of easily taking place to damage easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high reliability shutter plate with reinforced structure, includes the first shutter body, the second shutter body and first connecting piece, there is first connecting piece first both sides of the first shutter body front portion with the second shutter body through the bolt fastening, the one end of first connecting piece is connected with first sleeve, the outside activity of first sleeve is provided with first swivel nut, first stiffener has revolved between the first swivel nut, there is the second connecting piece first shutter body and second shutter body top and bottom through the bolt fastening, the one end of second connecting piece is connected with the second sleeve, the activity is provided with the second swivel nut on the second sleeve, be connected with the second stiffener between the second swivel nut.

Preferably, the number of the first reinforcing rods is two, the first reinforcing rods are arranged at the back of the first louver body and the back of the second louver body, the first reinforcing rods are symmetrical relative to the center of the first louver body and the center of the second louver body, and the first reinforcing rods play a reinforcing role.

Preferably, the number of the second reinforcing rods is three, the second reinforcing rods and the first reinforcing rods form a reinforcing structure, and the second reinforcing rods play a role in reinforcing.

Preferably, the central point on the right side of the first blade body is provided with a socket, the central point on the left side of the first blade body is connected with a bolt, the socket and the bolt are matched with each other, and the bolt and the socket play a role in limiting.

Preferably, a limiting groove is formed in the joint of the first louver body and the second louver body, a limiting block is placed in the limiting groove, two fixing bolts are screwed on the limiting block, the fixing bolts pass through the limiting block and are screwed into the first louver body and the second louver body respectively, and the limiting block is used for installing the first louver body and the second louver body.

Preferably, first shutter body and the external portion of second shutter are connected with the adapter sleeve, the inside activity of adapter sleeve is provided with the slide bar, the spout has been seted up to the outside of slide bar, the inside of adapter sleeve has interior hexagonal bolt soon, interior hexagonal bolt passes the adapter sleeve and inserts in the spout, the one end of slide bar is connected with the holder, the centre gripping has shutter plate installation axle between the holder, the shutter plate is installed and is seted up the screw in the axle, the outside of holder has screwed connecting bolt, connecting bolt passes holder and screw in to the screw in the shutter plate installation axle.

Compared with the prior art, the beneficial effects of the utility model are that: this high reliability shutter plate is rational in infrastructure, has following advantage:

(1) Through being provided with first connecting piece, first sleeve, first swivel nut, first stiffener, the second connecting piece, the second sleeve, rotatory nut of second and second stiffener have realized consolidating the blade, reduce the probability of blade damage, therefore, in use, through inserting the both ends of first stiffener into first sleeve, then through rotating first swivel nut, make the screw-thread fit at first swivel nut and first stiffener both ends, thereby to installing, then through inserting the second stiffener between the second sleeve, then through rotating the rotatory nut of second, make the screw-thread of rotatory nut and second stiffener both ends mutually support, thereby install the second stiffener, thereby consolidate the blade to the effect of first stiffener and second stiffener, reduce the damage of blade.

(2) Through being provided with the socket, the bolt, the stopper, spacing groove and fixing bolt have realized that the blade can part from each other, when the blade damages, need not change whole blade, therefore, during the use, through rotating fixing bolt, fixing bolt deviates from stopper and spacing groove, then through taking out the stopper from the spacing groove, then separate first tripe body and second tripe body from each other, thereby socket and bolt are separated from each other, thereby when one of them damages of blade, only need to change one of them blade, thereby practice thrift the cost.

(3) Through being provided with the adapter sleeve, the slide bar, hexagon socket head cap screw and spout can make the shutter of blade adaptation multiple model, the distance of the installation axle of the shutter of different models is different, thereby lead to the shutter plate suitability not strong, therefore, during the use, through rotating hexagon socket head cap screw with the instrument, thereby adapter sleeve and slide bar part, when adjusting suitable position to the holder, fix the slide bar through hexagon socket head cap screw, thereby adjust according to the distance of installation axle.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of a partial top view structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a first louver body; 2. a second louver body; 3. a socket; 4. a bolt; 5. a first connecting member; 6. a first sleeve; 7. a first swivel nut; 8. a first reinforcement bar; 9. a second connecting member; 10. a second sleeve; 11. a second swivel nut; 12. a second reinforcement bar; 13. a limiting block; 14. a limiting groove; 15. fixing the bolt; 16. connecting sleeves; 17. a slide bar; 18. a hexagon socket head cap screw; 19. a chute; 20. a clamping member; 21. a connecting bolt; 22. louver blade installation axle.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiment of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a high-reliability louver blade with a reinforcing structure comprises a first louver body 1, a second louver body 2 and a first connecting piece 5, wherein the first connecting piece 5 is fixed to two sides of the front portions of the first louver body 1 and the second louver body 2 through bolts, one end of the first connecting piece 5 is connected with a first sleeve 6, a first rotating nut 7 is movably arranged outside the first sleeve 6, a first reinforcing rod 8 is screwed between the first rotating nut 7, the first reinforcing rod 8 reinforces the first louver body 1, the first rotating nut 7 fixes the first reinforcing rod 8, second connecting pieces 9 are fixed to the tops and bottoms of the first louver body 1 and the second louver body 2 through bolts, one end of the second connecting piece 9 is connected with a second sleeve 10, the second connecting piece 9 fixes the second sleeve 10, a second rotating nut 11 is movably arranged on the second sleeve 10, a second reinforcing rod 12 is connected between the second rotating nuts 11, the second reinforcing rod 12 reinforces the second louver body 2, the second rotating nut 11 reinforces the second louver body 2, the second reinforcing rod 8 is symmetrically arranged on the backs of the first louver body 1 and the second louver body 2, and the second reinforcing rod 8 are symmetrically arranged on the backs of the second louver body 2, and the second reinforcing rod 12;

the blade is installed by inserting the two ends of the first reinforcing rod 8 into the first sleeve 6, then rotating the first rotating nut 7 to enable the first rotating nut 7 to be matched with the threads at the two ends of the first reinforcing rod 8, so that the blade is installed, then inserting the second reinforcing rod 12 between the second sleeves 10, and then rotating the second rotating nut 11 to enable the second rotating nut 11 to be matched with the threads at the two ends of the second reinforcing rod 12, so that the second reinforcing rod 12 is installed, and the first reinforcing rod 8 and the second reinforcing rod 12 act to reinforce the blade, so that the damage of the blade is reduced;

a socket 3 is formed in the center of the right side of the first louver body 1, a bolt 4 is connected to the center of the left side of the first louver body 1, the socket 3 and the bolt 4 are matched with each other, the bolt 4 is inserted into the socket 3 for limiting, a limiting groove 14 is formed in the joint of the first louver body 1 and the second louver body 2, a limiting block 13 is placed in the limiting groove 14, a fixing bolt 15 is screwed on the limiting block 13, the limiting block 13 and the fixing bolt 15 are used for connecting the first louver body 1 and the second louver body 2, the number of the fixing bolts 15 is two on the limiting block 13, and the fixing bolt 15 passes through the limiting block 13 and is screwed into the first louver body 1 and the second louver body 2 respectively;

the fixing bolt 15 is disengaged from the limiting block 13 and the limiting groove 14 by rotating the fixing bolt 15, then the limiting block 13 is taken out of the limiting groove 14, and then the first louver body 1 and the second louver body 2 are separated from each other, so that the socket 3 and the bolt 4 are separated from each other, and when one of the blades is damaged, only one of the blades needs to be replaced, thereby saving the cost;

the connecting sleeve 16 is connected to the outer portions of the first louver body 1 and the second louver body 2, a sliding rod 17 is movably arranged inside the connecting sleeve 16, the sliding rod 17 moves in the connecting sleeve 16, a sliding groove 19 is formed in the outer portion of the sliding rod 17, an inner hexagon bolt 18 is screwed inside the connecting sleeve 16, the sliding rod 17 and the connecting sleeve 16 are fixed by the inner hexagon bolt 18, the inner hexagon bolt 18 penetrates through the connecting sleeve 16 and is inserted into the sliding groove 19, a clamping piece 20 is connected to one end of the sliding rod 17, a louver mounting shaft 22 is clamped between the clamping piece 20, a screw hole is formed in the louver mounting shaft 22, a connecting bolt 21 is screwed outside the clamping piece 20, the clamping piece 20 is mounted in the louver mounting shaft 22 by the connecting bolt 21, the louver is mounted, and the connecting bolt 21 penetrates through the clamping piece 20 and is screwed into the screw hole in the louver mounting shaft 22.

When the connecting sleeve 16 and the slide bar 17 are separated by turning the hexagon socket head cap screw 18 with a tool and the clamp 20 is adjusted to a proper position, the slide bar 17 is fixed by the hexagon socket head cap screw 18 and is adjusted according to the distance of the installation shaft.

When the blade fixing device is used, the first louver body 1 and the second louver body 2 are mutually butted, the plug pin 4 is inserted into the socket 3, then the limiting block 13 is clamped in the limiting groove 14 and is fixed through the limiting block 13, the first louver body 1 and the second louver body 2 are fixed, then the two ends of the first reinforcing rod 8 are inserted into the first sleeve 6, then the first rotating nut 7 is rotated to enable the first rotating nut 7 to be matched with the threads at the two ends of the first reinforcing rod 8, so that the blade fixing device is installed, then the second reinforcing rod 12 is inserted between the second sleeve 10, then the second rotating nut 11 is rotated to enable the second rotating nut 11 to be matched with the threads at the two ends of the second reinforcing rod 12, so that the second reinforcing rod 12 is installed, the first reinforcing rod 8 and the second reinforcing rod 12 are used for reinforcing the blade, the hexagon socket head cap bolt 18 is rotated through the tool, so that the blade fixing device is separated from the socket head cap bolt 17, when the clamping piece 20 is adjusted to a proper position, and the hexagon slide rod is adjusted according to the distance between the slide rod 17. The louvres are then mounted to the mounting shaft by means of attachment bolts 21.

Claims

1. The utility model provides a high reliability shutter plate with reinforced structure which characterized in that: the connecting device comprises a first louver body (1), a second louver body (2) and a first connecting piece (5), wherein the first connecting piece (5) is fixed on the two sides of the front portions of the first louver body (1) and the second louver body (2) through bolts, one end of the first connecting piece (5) is connected with a first sleeve (6), a first rotating nut (7) is movably arranged outside the first sleeve (6), a first reinforcing rod (8) is screwed between the first rotating nuts (7), a second connecting piece (9) is fixed on the tops and the bottoms of the first louver body (1) and the second louver body (2) through bolts, one end of the second connecting piece (9) is connected with a second sleeve (10), a second rotating nut (11) is movably arranged on the second sleeve (10), and a second reinforcing rod (12) is connected between the second rotating nuts (11).

2. The louver blade with the reinforced structure of claim 1, wherein: the number of the first reinforcing rods (8) is two, and the first reinforcing rods (8) are arranged on the back of the first louver body (1) and the back of the second louver body (2), and are symmetrical with respect to the center positions of the first louver body (1) and the second louver body (2).

3. A high reliability louvre with reinforced structure as claimed in claim 1, wherein: the number of the second reinforcing rods (12) is three, and the second reinforcing rods (12) and the first reinforcing rods (8) form a reinforcing structure.

4. The louver blade with the reinforced structure of claim 3, wherein: socket (3) have been seted up to the central point on first shutter body (1) right side, the central point on first shutter body (1) left side puts and is connected with bolt (4), socket (3) and bolt (4) mutually support.

5. A high reliability louvre with reinforced structure as claimed in claim 1, wherein: the first louver body (1) and the second louver body (2) are connected through a connecting portion, a limiting groove (14) is formed in the connecting portion, a limiting block (13) is placed in the limiting groove (14), a fixing bolt (15) is screwed on the limiting block (13), two fixing bolts (15) are arranged on the limiting block (13), and the fixing bolts (15) pass through the limiting block (13) and are screwed into the first louver body (1) and the second louver body (2) respectively.

6. A high reliability louvre with reinforced structure as claimed in claim 1, wherein: first louver body (1) and second louver body (2) external connection have connecting sleeve (16), the inside activity of connecting sleeve (16) is provided with slide bar (17), spout (19) have been seted up to the outside of slide bar (17), hexagonal bolt (18) in having revolved in the inside of connecting sleeve (16), hexagonal bolt (18) pass connecting sleeve (16) and insert in spout (19), the one end of slide bar (17) is connected with holder (20), the centre gripping has shutter piece installation axle (22) between holder (20), open in shutter piece installation axle (22) and be equipped with the screw, the outside of holder (20) has been revolved connecting bolt (21), connecting bolt (21) pass holder (20) and screw in the screw in shutter piece installation axle (22).