CN205637293U - Fossil fragments extension connecting piece - Google Patents

Abstract

The utility model relates to a fossil fragments extension connecting piece, including first joint spare and second joint spare, first joint spare joint is by the upper portion of extension fossil fragments, first joint spare includes fossil fragments rib joint portion and fossil fragments web joint portion, there is the opening in fossil fragments rib joint portion, fossil fragments web joint portion by the opening part of fossil fragments rib joint portion outwards extends formation, second joint spare joint is in the fossil fragments bottom, second joint spare include with the flat part and the block portion of keel bottom plate laminating, block portion by the flat part edge turns over to roll over and forms. During suspended ceiling keel had been solved in this application, fossil fragments extension position was rocked easily or is warp owing to receive shake (shaking) measured time, and the poor problem of wholeness can be used to in the stronger house furred ceiling of furred ceiling stability requirement.

Description

Os Draconis connecting piece for lengthening

Technical field

The application relates to a kind of building ceiling component, particularly relates to the Os Draconis in a kind of building ceiling and connects Part.

Background technology

In ceiling construction, due to the restriction of keel dimensions, generally require and Os Draconis extended to lengthening, It is the connector pre-set by Os Draconis end that existing Os Draconis lengthen mode, is mutually butted at Os Draconis Time, realizing lengthening by end coupling grafting, this connected mode there is problems of, and adds at Os Draconis Long connecting portion belongs to plane and connects, and when furred ceiling is moved by shake (shaking), this position is easily due to shake (shaking) Move and fall off or deform.

Utility model content

In view of the engineering problem of above-mentioned existence, the application provides a kind of Os Draconis connecting piece for lengthening, its mesh Be by additional connector, it is achieved lengthen position at Os Draconis and make connecting portion and Os Draconis body as far as possible Globality, reduces owing to vibration causes ceiling joist link position to produce vibration or deformation.

For achieving the above object, the application provides following technical scheme:

A kind of Os Draconis connecting piece for lengthening, including the first shackle member, described first shackle member clamping is lengthened out dragon The top of bone, described first shackle member includes Os Draconis rib Access Division and Os Draconis web Access Division, described Os Draconis There is opening rib Access Division, described Os Draconis web Access Division by the opening part of described Os Draconis rib Access Division to extension Stretch formation.

Specifically, described Os Draconis rib Access Division is U-shaped.Further, described first shackle member also includes Side fixture, described side fixture is the keyhole being formed at described Os Draconis web Access Division.

Preferably, described keyhole is the slotted hole of adjustable bolt position.

Preferably, described keyhole is no less than two.

Preferably, also include that the second shackle member, described second shackle member are connected to bottom described Os Draconis.

Specifically, described second shackle member include the flat part fitted with described shoe and with engage Portion, described holding section is formed by the turnover of described flat part edge.

Further, described first shackle member and described second shackle member are connected to the Os Draconis quilt that is lengthened out Add the same position of long keel, and both equal or different lengths.

Compared with prior art, it has the beneficial effect that technique scheme:

First, the application, by the way of combined connection component, makes Os Draconis connecting portion realize space and connects, I.e. be connected to be lengthened out the side of Os Draconis by the first shackle member, it is achieved horizontal direction fixing, then leads to Crossing side fixture, laterally secure, thus the space realizing Os Draconis connecting portion connects, it is relative The connection of existing plane has more preferable globality, substantially can realize the one of connecting portion and Os Draconis body Body.

Secondly, on the basis of the first shackle member, by the second shackle member reality on the basis of the first shackle member Existing bottom is fixing, thus realizes being completely fixed from the top to the bottom, realizes omnibearing fixing further, Improve Os Draconis connecting portion globality and damping performance.

Furthermore, the keyhole of lateral connector is offered as slotted hole, can adjust bolt as required and connect position Put, so that it is determined that optimal link position, optimize the globality of connecting portion further.

Accompanying drawing explanation

Fig. 1 is the first shackle member axonometric chart；

Fig. 2 is the second shackle member axonometric chart；

Fig. 3 is the use state diagram of combined connection component；

Reference: 1-the first shackle member, 101-Os Draconis rib Access Division, 102-Os Draconis web Access Division, 103-slotted hole, 2-the second shackle member, 201-flat part, 202-holding section, 3-screw, 4-the first Os Draconis, 5-the second Os Draconis.

Detailed description of the invention

For making goal of the invention of the present utility model, technical scheme and beneficial effect of greater clarity, below In conjunction with accompanying drawing, embodiment of the present utility model is illustrated, it should be noted that in situation about not conflicting Under, the embodiment in the application and the feature in embodiment can mutual combination in any.

Seeing Fig. 1, Fig. 1 and be shown that the first shackle member 1, the first shackle member 1 includes Os Draconis rib clamping Portion 101 and Os Draconis web Access Division 102, described Os Draconis rib Access Division 102 is U-shaped, described Os Draconis abdomen Plate Access Division 102 is stretched out by end, described Os Draconis rib Access Division 101 and is formed, and the first shackle member 1 is Integral piece, it is ensured that the globality of connector itself.The present embodiment commonly uses the T-shaped dragon of Os Draconis mainly for furred ceiling The top design of bone, its Os Draconis rib Access Division is U-shaped, for other with what T-shaped Os Draconis top matched Its Os Draconis rib Access Division of the Os Draconis of type can be other shapes matched with Os Draconis top shape.

In the present embodiment, Os Draconis web Access Division 102 is stretched out shape by end, described Os Draconis rib Access Division Become, and the first shackle member 1 is easy to and the engaging of the Os Draconis that are lengthened out for convenience, Os Draconis web Access Division 102 Two extension limb Length discrepancy, the longest limb for and the laminating of Os Draconis web, shorter limb forms U The entrance of the Os Draconis that are lengthened out of type, therefore, longer limb be flat board, relatively manomelia can be flat board or outwards Convex arc, forms the targeting port that Os Draconis enter Os Draconis of being easy to be lengthened out and enters U-shaped.

In the present embodiment, while engaging at top and side, fix, dragon lateral formation It is formed with keyhole on the longer limb of bone web Access Division 102.As the preferred mode of one, described keyhole For slotted hole 103, slotted hole 103 is for regulating bolt position according to connecting length, so that it is guaranteed that reach Optimum stability.Due to for the connection between two Os Draconis, so, at least should be at each Os Draconis abdomen Plate has a keyhole.

Seeing Fig. 2, Fig. 2 and be shown that the second shackle member 2, described second shackle member 2 is connected to described Bottom Os Draconis.It includes the flat part 201 fitted with described shoe and the holding section with shoe 202, described holding section 202 is formed by the turnover of described flat part 201 edge.Wherein, flat part 201 Acting the globality effect strengthened bottom two Os Draconis connecting portions, the effect of holding section 202 is to prevent second Shackle member 2 comes off, and increases the globality between the second shackle member 2 and Os Draconis.

It should be noted that in the application, the first shackle member 1 can be used alone, it is also possible to second Shackle member 2 is applied in combination formation combined connection component, when Os Draconis sectional dimension is less, and can be only with the first card Fitting 1 connects, when Os Draconis sectional dimension is bigger, when especially Os Draconis bottom size is bigger, need with Second shackle member 2 is applied in combination, and when being applied in combination, the globality of connecting portion and antivibration (shake) thereof Dynamic ability is higher.When the first shackle member 1 and the second shackle member 2 are applied in combination, the first shackle member 1 Being lengthened out the same position of Os Draconis with both the second shackle member 2 Os Draconis that are connected to be lengthened out, both length can To select equal or to strengthen the requirement of intensity as Length discrepancy according to connecting portion.

First shackle member 1 it is given below and embodiment that the second shackle member 2 is applied in combination, sees figure 3.In Fig. 3, the first Os Draconis 4 are assumed to the Os Draconis needing to lengthen, and the second Os Draconis 5 are assumed to continuous long queue Bone, at the first Os Draconis 4 and the second Os Draconis 5 connecting portion, is fastened in by the first shackle member 1 at top On the rib at the first Os Draconis 4 and the second Os Draconis 5 top, then by screw 3 by the dragon of the first shackle member 1 The web of bone web Access Division 102 and the first Os Draconis 4 and the second Os Draconis 5 is fixed from side, the second clamping The flat part of part 2 and the base plate laminating of the first Os Draconis 4 and the second Os Draconis 5, its holding section 202 is connected to The edge of the base plate of the first Os Draconis 4 and the second Os Draconis 5.

Although the embodiment disclosed in this utility model is as above, but its content is only to facilitate understand this The technical scheme of utility model and the embodiment that uses, be not intended to limit this utility model.Any Technical staff in utility model art, without departing from the core skill disclosed in this utility model On the premise of art scheme, any amendment and change can be made in the form implemented and details, but this practicality Novel limited protection domain, still must limit in the range of standard with appending claims.

Claims (8)

1. an Os Draconis connecting piece for lengthening, it is characterized in that: include the first shackle member, described first shackle member clamping is lengthened out the top of Os Draconis, described first shackle member includes Os Draconis rib Access Division and Os Draconis web Access Division, there is opening described Os Draconis rib Access Division, and described Os Draconis web Access Division is stretched out by the opening part of described Os Draconis rib Access Division and formed.

2. Os Draconis connecting piece for lengthening as claimed in claim 1, it is characterised in that: described Os Draconis rib Access Division is U-shaped.

3. Os Draconis connecting piece for lengthening as claimed in claim 1, it is characterised in that: described first shackle member also includes that side fixture, described side fixture are the keyhole being formed at described Os Draconis web Access Division.

4. Os Draconis connecting piece for lengthening as claimed in claim 3, it is characterised in that: described keyhole is the slotted hole of adjustable bolt position.

5. Os Draconis connecting piece for lengthening as claimed in claim 3, it is characterised in that: described keyhole is no less than two.

6. Os Draconis connecting piece for lengthening as claimed in claim 1, it is characterised in that: also include that the second shackle member, described second shackle member are connected to bottom described Os Draconis.

7. Os Draconis connecting piece for lengthening as claimed in claim 6, it is characterised in that: described second shackle member includes the flat part fitted with described shoe and the holding section with described shoe clamping, and described holding section is formed by the turnover of described flat part edge.

8. Os Draconis connecting piece for lengthening as claimed in claim 6, it is characterised in that: described first shackle member and described second shackle member are connected to be lengthened out the same position of Os Draconis, and both equal or different lengths.