阅读说明：本技术 一种具有角度可调式接驳爪 (Angle-adjustable connection claw ) 是由 蒋庆林 杨璐 袁焕鑫 于 2021-09-10 设计创作，主要内容包括：本发明涉及幕墙安装零部件技术领域,尤其是一种具有角度可调式接驳爪,包括主装配座和侧向连接臂。本发明的一种具有角度可调式接驳爪通过主装配座外侧面上的内部装配管活动套接有外部装配管,利用外部装配管对主装配座内的螺纹伸缩组件进行调节,从而对侧向连接臂的角度进行调节,使得整个接驳爪的结构可调,适用范围更加广泛；利用外部装配管可以快速调节螺纹伸缩组件伸缩,从而对角度调节后的侧向连接臂进行锁止固定,从而提升外部调节机构的稳定性,操作简单,控制方便；在调节完成后通过螺纹伸缩组件进行挤压锁止,调节角度的范围更广,适用幕墙的规格和安装方式更加多样。(The invention relates to the technical field of curtain wall installation parts, in particular to an angle-adjustable connection claw which comprises a main assembly seat and a lateral connecting arm. According to the connection claw with the adjustable angle, the external assembly pipe is movably sleeved on the internal assembly pipe on the outer side surface of the main assembly seat, and the external assembly pipe is used for adjusting the threaded telescopic assembly in the main assembly seat, so that the angle of the lateral connecting arm is adjusted, the structure of the whole connection claw is adjustable, and the application range is wider; the thread telescopic assembly can be quickly adjusted to be telescopic by utilizing the external assembly pipe, so that the laterally connected arm after the angle adjustment is locked and fixed, the stability of the external adjusting mechanism is improved, the operation is simple, and the control is convenient; extrude the locking through the flexible subassembly of screw thread after the regulation is accomplished, angle regulation's scope is wider, and the specification and the mounting means that are suitable for the curtain are more various.)

1. The utility model provides a claw of plugging into with angle is adjustable, includes main mount pad (1) and side direction linking arm (2), characterized by: the main assembly seat (1) lateral surface central point put and have outside bellied integrative structure inside assembly pipe (3), inside assembly pipe (3) lateral surface on the activity cup joint outside assembly pipe (4), main assembly seat (1) inside flexible cavity (5) of seting up built-in screw thread flexible subassembly, main assembly seat (1) lateral surface on lie in inside flexible cavity (5) outside opening position fixedly connected with be used for connecting integrative structure side direction mount pad (6) of side direction linking arm (2).

2. The adjustable-angle connection claw as claimed in claim 1, wherein: lateral direction mount pad (6) lateral surface on set up side direction assembly groove (7) of built-in internal assembly hole, side direction assembly groove (7) inside activity be equipped with side direction assembly fluted disc (8), side direction assembly fluted disc (8) through both ends central point put first assembly axle insert internal assembly hole and side direction assembly groove (7) swing joint, side direction assembly fluted disc (8) outside arcwall face on set up outside turn-over groove (9) of built-in second assembly axle, the activity of second assembly axle outside cup jointed side direction assembly sleeve (10), side direction assembly sleeve (10) lateral surface and side direction linking arm (2) be fixed body structure.

3. The adjustable-angle connection claw as claimed in claim 1, wherein: and the inner side surface of the external assembly pipe (4) is provided with a telescopic limiting section (12) internally provided with a telescopic limiting rod (11) and an internal thread adjusting section (14) internally provided with an external thread main assembly bracket (13).

4. The adjustable-angle connection claw as claimed in claim 3, wherein: the inner section of the inner assembly pipe (3), the outer section of the telescopic limiting rod (11) and the inner section of the telescopic limiting section (12) are all of non-circular structures with the same size.

5. The adjustable-angle connection claw as claimed in claim 1, wherein: lateral connection arm (2) top axial fixity have top external screw thread assembly pole (15), top external screw thread assembly pole (15) lateral surface on the screw thread cover have internal thread assembly seat (16), internal thread assembly seat (16) top seted up top assembly groove (17) of built-in third assembly axle, the activity of third assembly off-axial side cup joint elasticity top connecting seat (18), elasticity top connecting seat (18) outside arcwall face on have an organic whole structure top assembly ring (19).

6. The adjustable-angle connection claw as claimed in claim 1, wherein: the thread telescopic assembly comprises an internal thread outer telescopic pipe (20) which is inserted in the internal telescopic chamber (5) in a sliding mode, an external thread adjusting rod (21) which is inserted in the internal thread outer telescopic pipe (20) in a thread mode, a lateral locking mechanism which is axially fixed at the top end of the internal thread outer telescopic pipe (20) and an adjusting gear (22) which is axially and externally connected to the outer side of the external thread adjusting rod (21).

7. The adjustable-angle connection claw as claimed in claim 1, wherein: the outer side surface of the main assembling seat (1) is positioned on the periphery of the inner assembling pipe (3) and is provided with an annular adjusting groove (23) communicated with the inner telescopic cavity (5), and the end, close to the annular adjusting groove, of the outer assembling pipe is provided with an annular tooth surface.

8. The adjustable connection claw with the angle as claimed in claim 6, wherein: the lateral locking mechanism comprises an integrated structure inserting limiting block (24) axially fixed at the top end of the outer side of the internal thread outer telescopic pipe (20) and integrated structure lateral limiting blocks (25) fixed at two sides of the inserting limiting block (24).

9. The adjustable-angle connection claw as claimed in claim 1, wherein: an annular mounting groove is formed in the outer side face of the inner assembling pipe (3), an integral-structure inner assembling ring (26) matched with the annular mounting groove is arranged on the inner side face of the outer assembling pipe (4), and the outer assembling pipe (4) is inserted into the annular mounting groove through the inner assembling ring (26) and is movably connected with the inner assembling pipe (3).

10. The adjustable-angle connection claw as claimed in claim 1, wherein: an inner pressing spring (27) is installed inside the inner assembling pipe (3).

Technical Field

The invention relates to the technical field of curtain wall installation parts, in particular to an angle-adjustable connection claw.

Background

The glass curtain wall is a building external protective structure or decorative structure which has a certain displacement capacity relative to the main structure by a supporting structure system and does not bear the action of the main structure separately. The wall body has two types of single-layer glass and double-layer glass. The glass curtain wall is a beautiful and novel building wall decoration method and is a remarkable characteristic of modern high-rise building times. In order to be matched with the installation of the glass curtain wall, the connection claws are required to be used for connection and fixation.

The connection claw is also called a glass claw, is mainly used for supporting a connection head and transferring load to act on a fixed support structure system, and is an important accessory for connecting the glass curtain wall.

The claw of plugging into on the market at present simple structure, unable regulation leads to its specification that is suitable for glass curtain wall single, also very limits with glass curtain wall's mounting means and mounting structure.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, an improved connection claw with an adjustable angle is provided, and the problems that the connection claw on the market is simple in structure and cannot be adjusted, so that the specification of the connection claw suitable for the glass curtain wall is single, and the installation mode and the installation structure of the connection claw are very limited are solved.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a claw of plugging into with adjustable angle, includes main assembly seat and side direction linking arm, main assembly seat lateral surface central point put and to have outside bellied integrated configuration inside assembly pipe, inside assembly outside of tubes side on the activity cup jointed outside assembly pipe, main assembly seat inside set up the inside flexible cavity of built-in screw thread flexible subassembly, main assembly seat lateral surface on lie in the integrated configuration side direction mount pad that inside flexible cavity outside open position fixedly connected with is used for connecting the side direction linking arm.

The lateral mounting seat is characterized in that a lateral assembly groove with a built-in internal assembly hole is formed in the outer lateral surface of the lateral mounting seat, a lateral assembly fluted disc is movably assembled inside the lateral assembly groove, a first assembly shaft is inserted into the internal assembly hole through the central positions of two ends of the lateral assembly fluted disc and is movably connected with the lateral assembly groove, an external overturning groove with a built-in second assembly shaft is formed in the outer arc-shaped surface of the lateral assembly fluted disc, a lateral assembly sleeve is movably sleeved on the outer side of the second assembly shaft, and the outer lateral surface of the lateral assembly sleeve and a lateral connecting arm are of a fixed integrated structure.

And the inner side surface of the external assembly pipe is provided with a telescopic limiting section internally provided with a telescopic limiting rod and an internal thread adjusting section internally provided with an external thread main assembly support.

The inner section of the internal assembly pipe, the outer section of the telescopic limiting rod and the inner section of the telescopic limiting section are all non-circular structures with the same size.

The lateral connecting arm top end axial fixity have top external screw thread assembly pole, top external screw thread assembly pole lateral surface on the screw thread cup joint the internal thread assembly seat, internal thread assembly seat top set up the top assembly groove of built-in third assembly axle, the activity of third assembly axle outside cup joint elasticity top connecting seat, elasticity top connecting seat outside arcwall face on have an organic whole structure top assembly ring.

The thread telescopic assembly comprises an internal thread outer side telescopic pipe which is inserted in the internal telescopic cavity in a sliding mode, an external thread adjusting rod which is inserted in the internal thread outer side telescopic pipe in a thread insertion mode, a lateral locking mechanism which is axially fixed at the top end of the internal thread outer side telescopic pipe and an adjusting gear which is axially and externally connected to the outer side of the external thread adjusting rod.

The outer side surface of the main assembly seat is positioned on the periphery of the inner assembly pipe and is provided with an annular adjusting groove communicated with the inner telescopic cavity, and the end, close to the annular adjusting groove, of the outer assembly pipe is provided with an annular tooth surface.

The lateral locking mechanism comprises an integrated structure inserting limiting block and an integrated structure lateral limiting block, wherein the integrated structure inserting limiting block is axially fixed at the top end of the outer side of the telescopic pipe outside the internal thread, and the integrated structure lateral limiting block is fixed on two sides of the inserting limiting block.

The inner side surface of the outer assembling pipe is provided with an annular mounting groove, the inner side surface of the outer assembling pipe is provided with an integral-structure inner assembling ring matched with the annular mounting groove, and the outer assembling pipe is inserted into the annular mounting groove through the inner assembling ring and is movably connected with the inner assembling pipe.

And an internal extrusion spring is arranged in the internal assembly pipe.

The invention has the beneficial effects that:

(1) according to the connection claw with the adjustable angle, the external assembly pipe is movably sleeved on the internal assembly pipe on the outer side surface of the main assembly seat, and the external assembly pipe is used for adjusting the threaded telescopic assembly in the main assembly seat, so that the angle of the lateral connecting arm is adjusted, the structure of the whole connection claw is adjustable, and the application range is wider;

(2) the external assembly pipe can be used for quickly adjusting the extension and contraction of the threaded telescopic assembly, so that the laterally connected arm after the angle adjustment is locked and fixed, and then the telescopic limiting rod is controlled by the external thread main assembly support in the external assembly pipe to be inserted into the internal assembly pipe for fixing and limiting, so that the stability of the external adjusting mechanism is improved, the operation is simple, and the control is convenient;

(3) lateral connecting arm passes through the telescopic lateral assembling fluted disc of external lateral assembling and lateral installation seat movable assembly for lateral connecting arm not only can longitudinal angle modulation, can also carry out horizontal angle modulation simultaneously, extrudees the locking through the flexible subassembly of screw thread after the regulation is accomplished, and angle regulation's scope is wider, and the specification and the mounting means that are suitable for the curtain are more various.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a partial sectional view of the interior of the main mount of the present invention.

Fig. 3 is a schematic view showing the structure of the connecting end of the female screw mount in the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Fig. 1, fig. 2 and fig. 3 show a claw of plugging into with adjustable angle, including main mount pad 1 and side direction linking arm 2, main mount pad 1 lateral surface central point puts and has outside bellied integrated configuration inside assembly pipe 3, outside assembly pipe 4 has been cup jointed in the activity on the 3 lateral surfaces of inside assembly pipe, the inside flexible cavity 5 of the inside flexible subassembly of built-in screw thread has been seted up to main mount pad 1 inside, lie in the 5 outside open position fixedly connected with of inside flexible cavity on the 1 lateral surface of main mount pad and be used for connecting side direction linking arm 2 integrated configuration side direction mount pad 6.

Further, for cooperation side direction movable assembly, set up the side direction assembly groove 7 of built-in internal assembly hole on the 6 lateral surfaces of side direction mount pad, the inside activity of side direction assembly groove 7 is equipped with side direction assembly fluted disc 8, side direction assembly fluted disc 8 inserts internal assembly hole and 7 swing joint of side direction assembly groove through the first assembly axle of both ends central point position, set up the outside upset groove 9 of built-in second assembly axle on the lateral assembly fluted disc 8 outside arcwall face, side direction assembly sleeve 10 has been cup jointed in the activity of the second assembly axle outside, side direction assembly sleeve 10 lateral surfaces and side direction linking arm 2 are fixed body structure.

Furthermore, in order to adjust the expansion and contraction by matching with the lateral threads, an expansion and contraction limiting section 12 with a built-in expansion and contraction limiting rod 11 and an internal thread adjusting section 14 with a built-in external thread main assembling bracket 13 are arranged on the inner side surface of the external assembling pipe 4.

Further, in order to match with the insertion limiting, the inner section of the internal assembly pipe 3, the outer section of the telescopic limiting rod 11 and the inner section of the telescopic limiting section 12 are all of non-circular structures with the same size.

Further, for cooperation side direction installation, 2 top axial fixings of side direction connecting arm have top external screw thread assembly pole 15, and the screw thread has cup jointed internal thread assembly seat 16 on 15 lateral surfaces of top external screw thread assembly pole, and the top assembling groove 17 of built-in third assembly axle is seted up on 16 tops of internal thread assembly seat, and elasticity top connecting seat 18 has been cup jointed in the activity of the third assembly axle outside, has an organic whole structure top assembly ring 19 on the arc face in the elasticity top connecting seat 18 outside. The elastic top connecting seat 18 is composed of a spring plate and a connecting seat, the connecting seat is sleeved outside the third assembling shaft, then the spring plate is fixed on one side of the connecting seat, and the non-fixed connecting end of the spring plate is contacted with the outer side face of the internal thread assembling seat 16.

Further, in order to cooperate with the telescopic adjustment, the threaded telescopic assembly comprises an internal thread outer telescopic pipe 20 inserted in the inner telescopic chamber 5 in a sliding manner, an external thread adjusting rod 21 inserted in the internal thread outer telescopic pipe 20 in a threaded manner, a lateral locking mechanism axially fixed at the top end of the internal thread outer telescopic pipe 20, and an adjusting gear 22 axially and externally connected to the outer side of the external thread adjusting rod 21.

Further, for matching insertion and meshing adjustment, the outer side surface of the main assembling seat 1, which is positioned on the periphery of the inner assembling pipe 3, is provided with an annular adjusting groove 23 communicated with the inner telescopic chamber 5, and the end, close to the annular adjusting groove 23, of the outer assembling pipe 4 is provided with an annular tooth surface.

The outer fitting pipe 4 is engaged with the outer side surface of the adjusting gear 22 by an annular tooth surface.

Further, in order to cooperate with the extrusion locking of different positions, the lateral locking mechanism includes an integral structure insertion limiting block 24 axially fixed at the top end of the outer side of the telescopic tube 20 at the outer side of the internal thread and an integral structure lateral limiting block 25 fixed at two sides of the insertion limiting block 24.

Further, for the locking is adjusted in the cooperation, the effect of grafting stopper 24 is used for inserting 8 insides of side direction assembly fluted disc and side direction assembly sleeve 10 lateral surface meshing fixed, and the effect of side direction stopper 25 is fixed with 8 outside flank meshing of side direction assembly fluted disc, and wherein 8 flanks of side direction assembly fluted disc offer with outside upset groove 9 be linked together inside slot for make things convenient for grafting stopper 24 to insert with the flank meshing of the side direction assembly sleeve 10 outside. The connection surfaces of the insertion limiting block 24 and the lateral assembly sleeve 10 and the connection surfaces of the lateral limiting block 25 and the lateral assembly fluted disc 8 are engaged tooth surfaces which are matched with each other.

Further, in order to match the movable assembly limit, an annular mounting groove is formed in the outer side surface of the inner assembly pipe 3, an integral-structure inner assembly ring 26 matched with the annular mounting groove is arranged on the inner side surface of the outer assembly pipe 4, and the outer assembly pipe 4 is inserted into the annular mounting groove through the inner assembly ring 26 and is movably connected with the inner assembly pipe 3. The inner mounting ring 26 can also be replaced by a lateral bolt, which can reduce the difficulty of the production process.

Further, in order to return in cooperation with the elastic pressing, an inner pressing spring 27 is installed inside the inner assembling tube 3.

According to the connection claw with the adjustable angle, the external assembly pipe 4 is movably sleeved on the internal assembly pipe 3 on the outer side surface of the main assembly seat 1, and the external assembly pipe 4 is used for adjusting the threaded telescopic component in the main assembly seat 1, so that the angle of the lateral connecting arm 2 is adjusted, the structure of the whole connection claw is adjustable, and the application range is wider; the external assembly pipe 4 can be used for quickly adjusting the extension and retraction of the threaded telescopic assembly, so that the laterally connected arm 2 after the angle adjustment is locked and fixed, and then the telescopic limiting rod 11 is controlled to be inserted into the internal assembly pipe 3 through the external thread main assembly bracket 13 in the external assembly pipe 4 to be fixed and limited, so that the stability of an external adjusting mechanism is improved, the operation is simple, and the control is convenient; lateral connection arm 2 is through the lateral assembly fluted disc 8 and the 6 movable assembly of lateral installation seat of external lateral assembly sleeve 10 for lateral connection arm 2 not only can vertical angle modulation, can also carry out horizontal angle modulation simultaneously, extrudees the locking through the flexible subassembly of screw thread after the regulation is accomplished, and angle regulation's scope is wider, and the specification and the mounting means that are suitable for the curtain are more various.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.