CN205206040U

CN205206040U - Combination joint

Info

Publication number: CN205206040U
Application number: CN201520710078.2U
Authority: CN
Inventors: 蔡永轩
Original assignee: KUNSHAN SUNWAY OPTOELECTRONICS TECHNOLOGY Co Ltd
Current assignee: KUNSHAN SUNWAY OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2015-09-14
Filing date: 2015-09-14
Publication date: 2016-05-04
Anticipated expiration: 2025-09-14

Abstract

The utility model discloses a combination joint for the aluminum alloy skeleton of combination. This combination joint has a pin joint seat, and a butt joint frame is connected respectively to at least two sides of pin joint seat, and the pin joint seat is connected to the butt joint frame relative another side forms a stationary plane with motiliny and skeleton butt joint, and the two side bottoms of docking the frame are equipped with a pterygoid lamina respectively, and the upper portion and the lower part of stationary plane are equipped with a plurality of lugs respectively, and the stationary plane has a fixed orifices.

Description

Built-up joint

Technical field

The utility model relates to a kind of built-up joint of the aluminum alloy framework in order to combination, relates to a kind of structural strength especially high, and can strengthen the built-up joint of skeleton linking constant intensity.

Background technology

Press, the Interior Design that current buildings in general is common, often can set up light steelframe with device ceiling in order to objects such as heat insulation, sound-absorbing, hiding pipeline, configuration illumination or decoration demands.The square type graticule mesh framework that light steelframe is formed for being adopted longitudinal and transverse friendship structure by a plurality of skeleton, treat light steelframe framework complete after ceiling device as gypsum plank, mineral fiber plate, calcium silicate board etc. just can be provided in skeleton in the lattice space that formed, in construction considerably easily and fast.

As shown in Figure 1, adjacent skeleton 200 is when connecing for mutual group, built-up joint 100 must be used, but the structure of existing built-up joint 100 is comparatively simple, comparatively not enough in structural strength, and built-up joint 100 is when providing skeleton 200 to engage, the face being only positioned over built-up joint 100 by skeleton 200 is carried out again sealed, the constant intensity between built-up joint 100 and skeleton 200 is also not enough, so that be not enough to the ceiling of load material heavier-weight.

Utility model content

Namely the technical problem that the utility model solves provides a kind of structural strength high, and can strengthen the built-up joint of skeleton linking constant intensity.

The technological means that the utility model adopts is as described below.

According to the purpose of this utility model, a kind of built-up joint is proposed, in order to the aluminum alloy framework of combination.This built-up joint has a pin joint seat, at least two sides of pin joint seat connect an interface frame, mating frame respectively, the relative another side of interface frame, mating frame connection pin joint seat forms a stationary plane and docks with skeleton with activity, and two side bottoms of interface frame, mating frame are respectively equipped with a wing plate, top and the bottom of stationary plane are respectively equipped with plurality of bump, and stationary plane has a fixing hole.

Preferably, the apical margin of the stationary plane of interface frame, mating frame is higher than the end face of pin joint seat, and the end face that interface frame, mating frame extends to pin joint seat by apical margin two side of stationary plane forms a reinforcement face respectively.

Preferably, reinforcement face can be curved.

Preferably, stationary plane is more provided with a pore.

Preferably, the relative opposite side of wing plate connection interface frame, mating frame is provided with a blend stop.

Preferably, end face to the bottom surface of pin joint seat has been formed through a perforation.

Preferably, the quantity of interface frame, mating frame can be two.

Preferably, the interface frame, mating frame of two is arranged at adjacent or relative two sides of pin joint seat, to be configured to L-shaped or in-line altogether.

Preferably, the quantity of interface frame, mating frame is three, and the interface frame, mating frame of three is arranged at three sides of pin joint seat, T-shaped to be configured to altogether.

Preferably, the quantity of interface frame, mating frame is four, and the interface frame, mating frame of four is arranged at four sides of pin joint seat, to be configured to cross altogether.

The beneficial effect that the utility model produces: structural strength is high, and skeleton linking constant intensity can be strengthened.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the built-up joint of prior art.

Fig. 2 is the first schematic diagram of the first embodiment of built-up joint of the present utility model.

Fig. 3 is the second schematic diagram of the first embodiment of built-up joint of the present utility model.

Fig. 4 is the schematic diagram of the second embodiment of built-up joint of the present utility model.

Fig. 5 is the schematic diagram of the 3rd embodiment of built-up joint of the present utility model.

Fig. 6 is the schematic diagram of the 4th embodiment of built-up joint of the present utility model.

Figure number illustrates:

100,10 built-up joints

1 pin joint seat

11 perforation

2 interface frame, mating frames

21 stationary planes

22 projections

23 fixing holes

24 pores

25 reinforcement faces

3 wing plates

31 blend stops

200 skeletons.

Detailed description of the invention

Refer to Fig. 2 and Fig. 3, it is the first schematic diagram and second schematic diagram of the first embodiment of built-up joint of the present utility model.This built-up joint 10 can in order to the aluminum alloy framework 200 of combination, and it includes pin joint seat 1, interface frame, mating frame 2 and wing plate 3.Pin joint seat 1 includes a perforation 11, this perforation 11 runs through the end face of pin joint seat 1 to bottom surface, when perforation 11 is used in and installs the object such as extinguishing sprinkler, light fixture, pipeline is provided to enter to be configured, thus, just without the need to punching at ceiling, can lifting construction efficiency, and the aesthetic property of ceiling can be kept.

At least two sides of pin joint seat 1 are connected to an interface frame, mating frame 2, and in this embodiment, the quantity of interface frame, mating frame 2 is four, and interface frame, mating frame 2 is arranged in four sides of pin joint seat 1, and then is configured to a cross altogether.The relative another side that interface frame, mating frame 2 connects pin joint seat 1 forms a stationary plane 21, and this stationary plane 21 docks with skeleton 200 in order to activity, is respectively equipped with plurality of bump 22 on the top of stationary plane 21 and bottom, and stationary plane 21 is also provided with a fixing hole 23.Be respectively equipped with a wing plate 3 at two side bottoms of each interface frame, mating frame 2, the relative opposite side that wing plate 3 is connecting interface frame, mating frame 2 is provided with a blend stop 31.When built-up joint 10 utilizes interface frame, mating frame 2 to be connected with skeleton 200, the stationary plane 21 of interface frame, mating frame 2 contacts with skeleton 200, and the upper and lower projection 22 of stationary plane 21 will corresponding be embedded in the upper and lower set hole of skeleton 200, fixing hole on stationary plane 21 23 can provide as the locking parts such as screw penetrate, and then makes built-up joint 10 and skeleton 200 phase interlocking; And the bottom with skeleton 200 leans by the wing plate 3 of interface frame, mating frame about 2 two side, blend stop 31 can be used for location, for two side alignment of skeleton 200, to prevent lateral displacement.Further, the stationary plane 21 of interface frame, mating frame 2 is more provided with a pore 24, this pore 24 can be used for built-up joint 10 and aqueous vapor is got rid of when baking vanish.

In above-mentioned, the apical margin of the stationary plane 21 of interface frame, mating frame 2 is higher than the end face of pin joint seat 1, that is, the height of stationary plane 21 is higher than pin joint seat 1, and the end face that interface frame, mating frame 2 extends to pin joint seat 1 by apical margin two side of stationary plane 21 forms a reinforcement face 25 respectively, this reinforcement face 25 can increase the structural strength of built-up joint 10.Moreover the arc of this reinforcement face 25 in indent, not only can save material, also not be easy to use person and clean.

The quantity of the interface frame, mating frame 2 of built-up joint 10 of the present utility model is not limited to as in the first embodiment four, and its quantity also can be illustrated in figure 4 three, and three interface frame, mating frames 2 are arranged in three sides of pin joint seat 1, T-shaped to be configured to altogether; Or the quantity of interface frame, mating frame 2 can be two, as shown in Figures 5 and 6, two interface frame, mating frames 2 can be arranged in adjacent or relative two sides of pin joint seat 1, to be configured to L-shaped or in-line altogether.

In sum, built-up joint being provided with of the present utility model can increase the interface frame, mating frame of structural strength, and the aluminum alloy framework utilizing this interface frame, mating frame to be connected, the constant intensity of pivot joint each other can be promoted, by this, when skeleton friendship is configured to square type graticule mesh framework, the ceiling of material heavier-weight can be carried, without the need to worrying that built-up joint or skeleton have distortion or impaired thing to occur.

Claims

1. a built-up joint, in order to the aluminum alloy framework (200) of combination, it is characterized in that, this built-up joint (10) has a pin joint seat (1), at least two sides of this pin joint seat (1) connect an interface frame, mating frame (2) respectively, the relative another side that this interface frame, mating frame (2) connects this pin joint seat (1) forms a stationary plane (21) and docks with skeleton (200) with activity, and two side bottoms of this interface frame, mating frame (2) are respectively equipped with a wing plate (3), the top of this stationary plane (21) and bottom are respectively equipped with plurality of bump (22), and this stationary plane (21) has a fixing hole (23).

2. built-up joint as claimed in claim 1, it is characterized in that, the apical margin of this stationary plane (21) of this interface frame, mating frame (2) is higher than the end face of this pin joint seat (1), and the end face that this interface frame, mating frame (2) extends to this pin joint seat (1) by apical margin two side of this stationary plane (21) forms a reinforcement face (25) respectively.

3. built-up joint as claimed in claim 2, it is characterized in that, this reinforcement face (25) are curved.

4. built-up joint as claimed in claim 1, it is characterized in that, this stationary plane (21) is provided with a pore (24).

5. built-up joint as claimed in claim 1, it is characterized in that, the relative opposite side that this wing plate (3) connects this interface frame, mating frame (2) is provided with a blend stop (31).

6. built-up joint as claimed in claim 1, it is characterized in that, end face to the bottom surface of this pin joint seat (1) has been formed through a perforation (11).

7. built-up joint as claimed in claim 1, it is characterized in that, the quantity of this interface frame, mating frame (2) is two.

8. built-up joint as claimed in claim 7, it is characterized in that, this interface frame, mating frame (2) of two is arranged at adjacent or relative two sides of this pin joint seat (1), to be configured to L-shaped or in-line altogether.

9. built-up joint as claimed in claim 1, it is characterized in that, the quantity of this interface frame, mating frame (2) is three, and this interface frame, mating frame (2) of three is arranged at three sides of this pin joint seat (1), T-shaped to be configured to altogether.

10. built-up joint as claimed in claim 1, it is characterized in that, the quantity of this interface frame, mating frame (2) is four, and this interface frame, mating frame (2) of four is arranged at four sides of this pin joint seat (1), to be configured to cross altogether.