CN103541432A

CN103541432A - Draw pin connecting structure between cement assembly parts

Info

Publication number: CN103541432A
Application number: CN201310566966.7A
Authority: CN
Inventors: 王晓进; 赖秉洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-13
Filing date: 2013-11-13
Publication date: 2014-01-29

Abstract

The invention discloses a draw pin connecting structure between cement assembly parts. The draw pin connecting structure is characterized in that swallow-tail-shaped mortise grooves are formed in the joint between the cement assembly parts at intervals in constructional engineering, the assembly parts are connected through draw pins, two or more assembly parts do not need cement and other bonding media, and the assembly parts are connected into an integral structure through the draw pins. The draw pin connecting structure has the advantages of being high in mechanical degree and convenient and fast to assemble, saving building materials and the like.

Description

Falcon pin connected construction between a kind of cement built-up member

Technical field

Design building engineering field of the present invention, particularly falcon pin connected construction between a kind of cement built-up member.

Background technology

Known, now in construction work in order to improve Antiseismic building, floor adopts the rigid structures of a whole layer of cast of cast-in-place formation, and wallboard, how employing of dividing plate scene are built by laying bricks or stones and add steel tie, and between member, built-in fitting adopts the modes such as welding, bolt are fixedly connected with.In existing engineering, by rigid connections such as cast-in-place, existing block, welding, improve the globality of building, construction is complicated, and cost is high, expends a large amount of manpower and materials, connects weak effect.In order to improve efficiency of construction, be necessary to provide a kind of member method of attachment of highly effective.

Summary of the invention

In order to overcome the problem and shortage of existing building engineering construction complexity, the invention provides a kind of structural concept with falcon pin connecting elements and solve above-mentioned middle existence ground problem, the technical solution adopted for the present invention to solve the technical problems is:

Design a kind of method connecting by falcon pin between built-up member in construction work, between cement mounting structure junction, be separated with dovetail shaped flute profile mortise, built-up member are close to placement, between mortise alignment put and form two symmetrical dovetail shaped mortise grooves, the falcon pin card that specification is mated with mortise groove enters in the groove of the fourth of the twelve Earthly Branches, if have minimum space after falcon pin is connected with fourth of the twelve Earthly Branches groove, by filler, make up, two or more than two cement components is joined together to form to an overall structure by dovetail falcon pin.

Horizontal member is by connected mode of the present invention, falcon pin and adjacent members contact surface active force have limited modular level direction and have moved freely, between vertical member, by falcon pin of the present invention, connect, because falcon pin and built-up member all have certain thickness and the effect of contact surface frictional force, limit completely about built-up member and move freely with easy on and off and move, better limited the movement of built-up member in vertical surface direction.

the invention has the beneficial effects as follows: cement built-up member need not be cast-in-place, welding, existing build etc. to realize whole member is linked to be to an integral body, convenient and quick construction, good engineering quality, antidetonation is good, can modularization Production line, there is mechanization degree high, cost of production is low, it is convenient to assemble, building waste is few, save building resource, many advantages such as reusable.

Accompanying drawing explanation

below in conjunction with drawings and Examples, the present invention is further described:

Fig. 1 is the structural representation of falcon pin connected construction between a kind of cement built-up member of the present invention;

Fig. 2 is the schematic diagram that between a kind of cement built-up member of the present invention, falcon pin connected construction plate shape built-up member around all connect;

Fig. 3 is the schematic diagram that between a kind of cement built-up member of the present invention, falcon pin connected construction built-up member both sides connect;

Fig. 4 is the schematic diagram that between a kind of cement built-up member of the present invention, falcon pin connected construction cylindricality built-up member around all connect.

Number in the figure: 1 falcon pin, 2 built-up member, 3 mortise grooves.

The specific embodiment

As shown in Figure 1, built-up member (2) junction, end is evenly intervally distributed with swallow-tail form mortise groove (3), falcon pin (1) is not only as falcon head but also as latch, and size specification and mortise groove (3) match, and falcon pin (1) and built-up member (2) have certain thickness and thickness to equate.Cement built-up member (2) junction of using in construction work all can be designed to interval with swallow tail shaped slot pore structure, wherein the mortise groove (3) of built-up member (2) is nuzzled alignment placement, form symmetrical dovetail groove, the falcon pin (1) of coupling is snapped in symmetrical dovetail groove, more than two or two built-up member are linked together, by falcon pin (1) and built-up member (2) contact surface active force, make it to form an overall structure.

Fig. 2 is embodiment 1, and each limit of surface plate is equipped with the mortise groove structure that specification is consistent, and between each surface plate, the alignment of mortise groove is nuzzled, and falcon pin is inserted in adjacent mortise groove, and formation joinery and its construction links together and becomes overall structure.

Fig. 3 is embodiment 2, the both sides that the method for attachment of this dovetail falcon pin can also be applied to beam all with being connected of other built-up member (2), when beam all needs to connect with both sides plate-shaped members, the mortise groove of plate junction can be put with adjacent alignment of mortise groove (2) on beam, by the falcon pin (1) snapping in, be fixed together.Method described in the present embodiment can be applicable to any columnar member both sides or a side is connected with plate-shaped members.

Fig. 4 is embodiment 3, the method of attachment of this falcon pin can also be applied to being connected of pillar and other built-up member (1), periphery at pillar has all longitudinally been arranged vertically mortise groove structure, and any side of pillar can be equipped with the method that the mortise groove structure accessory that matches with it enters by falcon pin card with other and connect.

Claims

1. a falcon pin connected construction between cement built-up member, is comprised of falcon pin (1), built-up member (2), mortise groove (3), it is characterized in that: between the cement built-up member junction in construction work, be separated with mortise groove (3) and distribute.

2. falcon pin connected construction between a kind of cement built-up member according to claim 1, is characterized in that: mortise groove (3) is dovetail shaped, and the consistent and symmetry of mortise groove (3) specification of the built-up member that are connected (2) is put.

3. falcon pin connected construction between a kind of cement built-up member according to claim 1, is characterized in that: falcon pin (1) is dovetail shaped, has certain thickness, is falcon head and latch, and the mortise groove (3) of its specification and built-up member matches.

4. falcon pin connected construction between a kind of cement built-up member according to claim 1, is characterized in that: falcon pin (1) snap in the mortise groove (3) that symmetry puts, realize locked.

5. falcon pin connected construction between a kind of cement built-up member according to claim 1, is characterized in that: adjacent built-up member (2) are realized and being firmly connected by agreeing with contact action power with falcon pin (1), between built-up member without cementing mediums such as cement.