CN212672182U

CN212672182U - Aluminum profile connecting piece

Info

Publication number: CN212672182U
Application number: CN202021299508.3U
Authority: CN
Inventors: 薛建伟
Original assignee: Bidi Aluminum Shanghai Co ltd
Current assignee: Bidi Aluminum Shanghai Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-09
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses an aluminum profile connecting piece belongs to connecting piece technical field, and it includes the connecting pipe, the left surface and the same fixed block of last fixed surface connection of connecting pipe, the left surface fixedly connected with casing of fixed block, the positive joint of casing has the nut, nut female connection has the threaded rod. This aluminium alloy connecting piece, through setting up the movable block, first spring, second spring and draw-in groove, when the staff need fix two aluminium alloy bodies, staff reversal carousel, make the second slide bar move left under the effect of second spring elasticity, when the second slide bar moves suitable position, the staff removes two aluminium alloy bodies in the connecting tube, staff reversal carousel, make the second slide bar card advance the draw-in groove, and easy operation, make the staff can fix two aluminium alloy bodies simultaneously, make that the staff can be convenient use the connecting piece.

Description

Aluminum profile connecting piece

Technical Field

The utility model belongs to the technical field of the connecting piece, specifically be an aluminium alloy connecting piece.

Background

The aluminium alloy is an aluminium bar through the hot melt, obtain the aluminium material of different cross sectional shape after the extrusion, in the use of aluminium alloy, often can need to connect two aluminium alloy vertical connections fixed, generally connect through the right angle connecting piece at present, current right angle connecting piece is fixed a certain aluminium alloy mostly through the bolt, treat that one of them aluminium alloy is fixed after accomplishing, the staff just can fix another aluminium alloy, it is comparatively troublesome to operate, make the staff be not convenient for use the connecting piece.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an aluminium alloy connecting piece has solved current connecting piece and has need fix solitary aluminium alloy, and the operation is comparatively troublesome for the staff is not convenient for carry out the problem of using to the connecting piece.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum profile connecting piece, includes the connecting pipe, the left surface and the same fixed block of last fixed surface of connecting pipe, the left surface fixedly connected with casing of fixed block, the positive joint of casing has the nut, nut female connection has the threaded rod, the both ends of threaded rod respectively with the back of carousel and the positive fixed connection of movable block, the equal roll connection of lower surface and the right flank of movable block has first slide bar, first sliding sleeve has been cup jointed to the surface of first slide bar.

The right flank of first sliding sleeve and the left surface fixed connection of connecting pipe, first spring has been cup jointed to the surface of first slide bar, the both ends of first spring respectively with the upper surface of first sliding sleeve and the lower fixed surface of casing be connected, the bottom fixedly connected with connecting plate of first slide bar, the right flank fixedly connected with voussoir of connecting plate.

The right flank overlap joint of voussoir has the second slide bar, the surface of second slide bar has cup jointed the second sliding sleeve, the right flank of second sliding sleeve joint at the connecting tube inner wall, the surface of second slide bar has cup jointed the second spring, the both ends of second spring respectively with the left surface of second slide bar inner wall and the left surface fixed connection of second sliding sleeve, the second slide bar sets up in the draw-in groove, the left surface at the aluminium alloy body is seted up to the draw-in groove.

As a further aspect of the present invention: the quantity of voussoir sets up to a plurality of, the quantity of aluminium alloy body sets up to two.

As a further aspect of the present invention: the number of the clamping grooves is four, and the movable block is wedge-shaped.

As a further aspect of the present invention: the aluminium alloy body sets up in the connecting tube, the surface joint of aluminium alloy body has the baffle.

As a further aspect of the present invention: the upper surface of baffle passes through the bottom overlap joint of rubber pad and connecting pipe, the equal fixedly connected with slider of the left and right sides face of movable block.

As a further aspect of the present invention: the slider sliding connection is in the spout, the left surface at shells inner wall is seted up to the spout.

(III) advantageous effects

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

1. this aluminium alloy connecting piece, through setting up the movable block, the threaded rod, the nut, first slide bar, the second slide bar, first spring, second spring and draw-in groove, when the staff need fix two aluminium alloy bodies, staff's reversal carousel, make the second slide bar move left under the effect of second spring elasticity, when the second slide bar moves suitable position, the staff removes two aluminium alloy bodies in the connecting pipe, make the contact of rubber pad and connecting pipe, staff's corotation carousel, make the second slide bar card advance the draw-in groove, therefore, the operation is simple, make the staff can fix two aluminium alloy bodies simultaneously, make that the staff can be convenient use the connecting piece.

2. This aluminium alloy connecting piece through setting up baffle, connecting pipe and aluminium alloy body for the baffle can carry on spacingly to the aluminium alloy body, makes the draw-in groove can be accurate align with the second slide bar, makes the second slide bar can advance in the draw-in groove at accurate card under the effect of voussoir.

3. This aluminium alloy connecting piece through setting up the slider, because of slider sliding connection in the spout for slider and spout are mutually supported and can be carried on spacingly to the movable block, make the movable block can not take place to rotate when the motion, make two first slide bars of promotion that the movable block can be smooth move.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic sectional view of the casing of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: the aluminum profile connecting device comprises a connecting pipe 1, a fixed block 2, a shell 3, a nut 4, a threaded rod 5, a rotary table 6, a rotating mechanism 7, a movable block 8, a first sliding rod 9, a first sliding sleeve 10, a first spring 11, a connecting plate 12, a wedge block 13, a second sliding rod 14, a second sliding sleeve 15, a clamping groove 16, an aluminum profile body 17, a second spring 18, a baffle 19, a rubber pad 20, a sliding block 21 and a sliding groove 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: an aluminum profile connecting piece comprises a connecting pipe 1, the left side surface and the upper surface of the connecting pipe 1 are fixedly connected with the same fixed block 2, the left side surface of the fixed block 2 is fixedly connected with a shell 3, a nut 4 is clamped on the front surface of the shell 3, the nut 4 can limit a threaded rod 5 by arranging the nut 4, the threaded rod 5 is in threaded connection with the nut 4, two ends of the threaded rod 5 are respectively and fixedly connected with the back surface of a rotary table 6 and the front surface of a movable block 8, by arranging the rotary table 6, the friction between a palm and the rotary table 6 is increased due to the fact that an anti-skidding sleeve is arranged on the outer surface of the rotary table 6, the palm of a worker can not skid when the rotary table 6 is rotated, the lower surface and the right side surface of the movable block 8 are both in rolling connection with a first sliding rod 9, a first sliding sleeve 10 is sleeved on the outer surface of the first sliding, so that the first slide bar 9 will not shake during the movement, and the first slide bar 9 can drive the wedge 13 to move smoothly through the connecting plate 12.

The right flank of first sliding sleeve 10 and the left flank fixed connection of connecting pipe 1, first spring 11 has been cup jointed to the surface of first slide bar 9, through setting up first spring 11, make first slide bar 9 contact with movable block 8 all the time under the effect of first spring 11 elasticity, the both ends of first spring 11 respectively with the upper surface of first sliding sleeve 10 and the lower fixed surface of casing 3 is connected, the bottom fixedly connected with connecting plate 12 of first slide bar 9, the right flank fixedly connected with voussoir 13 of connecting plate 12.

The second slide bar 14 has been lapped on the right flank of voussoir 13, the surface of second slide bar 14 has cup jointed second sliding sleeve 15, through setting up second sliding sleeve 15, make second sliding sleeve 15 can carry on spacingly to second slide bar 14, make second slide bar 14 can not take place to rock when the motion, make second slide bar 14 can block into draw-in groove 16 under the effect of second spring 18 elasticity in, second sliding sleeve 15 joint is in the right flank of connecting pipe 1 inner wall, second spring 18 has been cup jointed to the surface of second slide bar 14, the both ends of second spring 18 respectively with the left surface of second slide bar 14 inner wall and the left surface fixed connection of second sliding sleeve 15, second slide bar 14 sets up in draw-in groove 16, through setting up second slide bar 14 and draw-in groove 16, make second slide bar 14 and draw-in groove 16 mutually support and can fix aluminium alloy body 17, draw-in groove 16 sets up the left surface at aluminium alloy body 17.

Specifically, as shown in fig. 1, the number of voussoir 13 sets up to a plurality of, and the number of aluminium alloy body 17 sets up to two, and aluminium alloy body 17 sets up in connecting pipe 1, and the surface joint of aluminium alloy body 17 has baffle 19, through setting up baffle 19 for baffle 19 can carry on spacingly to aluminium alloy body 17.

Specifically, as shown in fig. 1 and 2, the number of the clamping grooves 16 is set to four, through setting up the clamping grooves 16, the number of the clamping grooves 16 is set to four, so that the second sliding rod 14 and the clamping grooves 16 are mutually matched to fix the aluminum profile body 17, the aluminum profile body 17 can be firmly fixed in the connecting pipe 1, the shape of the movable block 8 is set to be wedge-shaped, the upper surface of the baffle 19 is lapped with the bottom end of the connecting pipe 1 through the rubber pad 20, and the left side surface and the right side surface of the movable block 8 are respectively and fixedly connected with the sliding blocks 21.

Specifically, as shown in fig. 2, the sliding block 21 is slidably connected in the sliding groove 22, and by arranging the sliding block 21, the sliding block 21 can limit the movable block 8, and the sliding groove 22 is formed in the left side surface of the inner wall of the housing 3.

The utility model discloses a theory of operation does:

s1, when the worker needs to fix the two aluminum profile bodies 17, the worker rotates the turntable 6 reversely, so that the turntable 6 drives the movable block 8 to move forwards through the threaded rod 5 and the rotating mechanism 7;

s2, secondly, the first slide bar 9 moves upwards under the action of the elastic force of the first spring 11, so that the first slide bar 9 drives the wedge block 13 to move upwards through the connecting plate 12, and the second slide bar 14 moves leftwards under the action of the elastic force of the second spring 18;

and S3, finally, when the second sliding rod 14 moves to a proper position, a worker moves the two aluminum profile bodies 17 into the connecting pipe 1, so that the rubber pad 20 is in contact with the connecting pipe 1, and the worker rotates the rotary disc 6 forward, so that the second sliding rod 14 is clamped into the clamping groove 16.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an aluminium alloy connecting piece, includes connecting pipe (1), its characterized in that: the left side surface and the upper surface of the connecting pipe (1) are fixedly connected with the same fixed block (2), the left side surface of the fixed block (2) is fixedly connected with a shell (3), a nut (4) is clamped on the front surface of the shell (3), a threaded rod (5) is connected with the nut (4) in an internal thread manner, two ends of the threaded rod (5) are respectively fixedly connected with the back surface of the rotary table (6) and the front surface of the movable block (8), the lower surface and the right side surface of the movable block (8) are respectively connected with a first sliding rod (9) in a rolling manner, and the outer surface of the first sliding rod (9) is sleeved with a first sliding sleeve (10;

the right side surface of the first sliding sleeve (10) is fixedly connected with the left side surface of the connecting pipe (1), the outer surface of the first sliding rod (9) is sleeved with a first spring (11), two ends of the first spring (11) are respectively and fixedly connected with the upper surface of the first sliding sleeve (10) and the lower surface of the shell (3), the bottom end of the first sliding rod (9) is fixedly connected with a connecting plate (12), and the right side surface of the connecting plate (12) is fixedly connected with a wedge block (13);

the right flank overlap joint of voussoir (13) has second slide bar (14), second sliding sleeve (15) have been cup jointed to the surface of second slide bar (14), second sliding sleeve (15) joint is at the right flank of connecting pipe (1) inner wall, second spring (18) have been cup jointed to the surface of second slide bar (14), the both ends of second spring (18) respectively with the left surface of second slide bar (14) inner wall and the left surface fixed connection of second sliding sleeve (15), second slide bar (14) set up in draw-in groove (16), the left surface at aluminium alloy body (17) is seted up in draw-in groove (16).

2. The aluminum profile connecting piece according to claim 1, characterized in that: the number of the wedge blocks (13) is set to be a plurality of, and the number of the aluminum profile bodies (17) is set to be two.

3. The aluminum profile connecting piece according to claim 1, characterized in that: the number of the clamping grooves (16) is four, and the movable block (8) is wedge-shaped.

4. The aluminum profile connecting piece according to claim 1, characterized in that: the aluminum profile body (17) is arranged in the connecting pipe (1), and a baffle (19) is clamped on the outer surface of the aluminum profile body (17).

5. The aluminum profile connecting piece according to claim 4, characterized in that: the upper surface of baffle (19) passes through rubber pad (20) and the bottom overlap joint of connecting pipe (1), the equal fixedly connected with slider (21) of the left and right sides face of movable block (8).

6. The aluminum profile connecting piece according to claim 5, characterized in that: the slider (21) is connected in the sliding groove (22) in a sliding mode, and the sliding groove (22) is formed in the left side face of the inner wall of the shell (3).