CN201128949Y

CN201128949Y - Bridge type assembled frame

Info

Publication number: CN201128949Y
Application number: CNU2007201029394U
Authority: CN
Inventors: 孔祥生; 孔石磊; 喻岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-01
Filing date: 2007-11-01
Publication date: 2008-10-08
Anticipated expiration: 2017-11-01

Abstract

The utility model relates to a bridge type assembly framework that is made by connecting and crossing six square columns that are provided with the same cross section and respectively provided with a mortise structure; the mortise structures mesh each other and are inserted into each other; the mortises are arranged in a convex and concave way; under the influence of external force, the contact surfaces mesh each other, squeeze each other and bear the force together. Thus the mortise structures are stable, solid, interlocked, and can be disassembled and assembled conveniently; the material can be repeatedly used, which saves energy and protects the environment; the square columns can be made of wood, metal or a composite material; the size of the cross section of the square columns can be determined according to the capacity of the framework. The bridge type assembly framework is suitable for industrial shaping, batch production, shipping of components, on-site assembly, and can save labor force. And the structure is simple and solid.

Description

A kind of bridge-type assembling frame

Technical field

The utility model relates to a kind of bridge-type assembling frame, belongs to the building unit field.

Background technology

Present various bridge-type framework mostly is reinforced concrete or assembles structure, and wooden fixedly chase mortise is in conjunction with the steel nail structure, steel welding, riveted joint or screw fastening structure, and manufacturing process is complicated, and site operation is wasted time and energy; I am in patent " house formula assembling the earthquake-proof frame " (patent No.: disclose a kind of frame construction 200620127608.1), be used for building unit, the chase mortise plug-in mounting structure of this structure for ease of setting up fast and removing.

Summary of the invention

The utility model provides a kind of bridge-type assembling frame, and main purpose is that the chase mortise plug-in mounting structure is used for the bridge-type framework, the bridges and culverts support, and scaffold, bridge-type structures such as tunnel mould make it firm, and are durable, convenient transportation, dismounting is rapid; Be convenient to realize standardization, seriation industry is produced.

The technical solution of the utility model is achieved in that this bridge-type assembling frame, and basic structure comprises: be provided with square column to six square column of chase mortise structure, it is characterized in that: the mutual plug-in mounting of the chase mortise structure of one to No. six square column forms the bridge type frame construction.

Square column of described bridge-type assembling frame and No. four square columns are mutually and constitute column; No. three square columns and No. five square columns mutually and constitute crossbeam, No. two square columns and No. six square columns are mutually and trussed stringer.

The mutual interlock of the chase mortise structure of one to No. six square column of described bridge-type assembling frame forms the identical node of structure; Square column is provided with the groove of pegging graft with No. six square columns and pegs graft with No. three square columns at the node place groove; No. two square columns are provided with the groove of pegging graft with No. three square columns and No. five square columns, peg graft with square column tenon at the node place groove; No. three square columns are provided with the groove of pegging graft with No. six square columns and peg graft with No. four square columns at the node place groove; No. four square columns are provided with at the node place and No. two square columns and the groove of pegging graft with No. six square columns; No. five square columns are provided with the groove of pegging graft with square column and the groove of pegging graft with No. four square columns, with No. six square columns at the node place; No. six square columns are light beam, and entire body is not established the connection chase mortise.

Between No. two square columns of described bridge-type assembling frame and No. six square columns bolt is set.

The inside and outside angle of the chase mortise structure of described bridge-type assembling frame is set to fillet.

Bridge-type assembling frame provided by the utility model adopts the frame mode of chase mortise interlock, and framework is pegged graft by six kinds of identical square columns of cross section and constituted, and this framework compared with prior art has following good effect: the mutual interlock of chase mortise structure between framing component, peg graft, chase mortise convex-concave combination between framing component, under external force, the mutual interlock of each contact surface, extruding, stressed jointly, both stable strong, dismounting is convenient in interlocking again, its material can reuse, not only energy-conservation but also environmental protection; The square column material can be selected timber, metal, composite material for use, and the square column sectional dimension can determine that this kind form of structure is fit to the industry typing, produces in batches according to framework load-bearing size, the member shipping, and assembled on site, saving of labor, laborsaving, simple in structure, firmly.

Description of drawings

Fig. 1 is a bridge-type assembling frame axonometric drawing

Fig. 2 is the A partial enlarged drawing of Fig. 1 middle frame node

Fig. 3 to Fig. 6 is the erection sequence figure of frame joint

Fig. 7 to Figure 12 is the axonometric drawing that constitutes the square column of framework

Among the figure: 1, square column 2, No. two square columns 3, No. three square columns 4, No. four square columns 5, No. five square columns 6, No. six square columns 7, longeron 8, crossbeam 9, column 10, groove 11, tenon 12-19, groove 20, bolt

The specific embodiment

Fig. 1 is embodiment of the present utility model, the bridge-type assembling frame adopts the chase mortise occlusion structure, promptly adopt the identical and different square column of connected node place structure of six kinds of cross sections, according to the grafting order peg graft successively the assembling finish, square column 1 and No. four square columns 4 are mutually and constitute column 9, No. three square columns 3 and No. five square columns 5 are mutually and constitute 8, No. two square columns 2 of crossbeam and No. six square columns 6 mutually and trussed stringer 7.

Fig. 7 is a square column axis of no-feathering mapping, the groove 10 that is provided with the groove 12 of pegging graft with No. six square columns at the connected node place of a square column and pegs graft with No. three square columns.

Fig. 8 is No. two square column axis of no-feathering mappings, the groove 14 that is provided with the groove 13 of pegging graft with No. three square columns and No. five square columns at the connected node place of No. two square columns, pegs graft with square column tenon.

Fig. 9 is No. three square column axis of no-feathering mappings, the groove 15 that is provided with the groove 16 of pegging graft with No. six square columns at the connected node place of No. three square columns and pegs graft with No. four square columns.

Figure 10 is No. four square column axis of no-feathering mappings, is provided with the groove 17 with No. two square columns and No. six square column grafting at the connected node place of No. four square columns.

Figure 11 is No. five square column axis of no-feathering mappings, the groove 18 that is provided with the groove 19 of pegging graft with square column and No. four square columns at the connected node place of No. five square columns, pegs graft with No. six square columns.

Figure 12 is No. six square column axis of no-feathering mappings, and No. six square columns are light beam, and entire body is not established link slot.

At the width of Fig. 7-Figure 12

further groove

13,17,19 are two times of square column thickness, and the width of

groove

14,15 is half of square column thickness, and the width of

groove

10,12,16,18 equates that with square column thickness the degree of depth of above-mentioned each groove is half of square column thickness.

The assembling of this bridge-type framework is carried out in proper order with embodiment Fig. 3-plug-in mounting shown in Figure 6, earlier all square columns is intersected with No. two square columns respectively, the little groove of No. two square columns and the tenon of a square column is pegged graft, as shown in Figure 3; Then according to Fig. 4-No. three, No. four square columns, No. five square columns of pegging graft successively shown in Figure 6; Last No. six square columns of plug-in mounting, as shown in Figure 2.

For making framework more firm, can mutually and square column between install securing member additional, as implementing illustration 1, shown in Figure 2, between No. two square columns and No. six square columns, bolt 20 is set and carries out fastening.

Shown in embodiment Fig. 7-11, the inside and outside angle of the chase mortise structure of square column is set to fillet, to increase structural strength, to be convenient to assembling.

Claims

1, a kind of bridge-type assembling frame, basic structure comprises: be provided with square column to six square column (1,2,3,4,5,6) of chase mortise structure, it is characterized in that: the mutual plug-in mounting of the chase mortise structure of one to No. six square column forms the bridge type frame construction.

2, a kind of bridge-type assembling frame according to claim 1 is characterized in that: a described square column and No. four square columns are mutually and constitute column (9); No. three square columns and No. five square columns mutually and constitute crossbeam (8), No. two square columns and No. six square columns are mutually and trussed stringer (7).

3, a kind of bridge-type assembling frame according to claim 1 is characterized in that: the mutual interlock of the chase mortise structure of described one to No. six square column forms the identical node of structure; Square column is provided with the groove (12) of pegging graft with No. six square columns and pegs graft with No. three square columns at the node place groove (10); No. two square columns are provided with the groove (13) of pegging graft with No. three square columns and No. five square columns, peg graft with square column tenon at the node place groove (14); No. three square columns are provided with the groove (16) of pegging graft with No. six square columns and peg graft with No. four square columns at the node place groove (15); No. four square columns are provided with at the node place and No. two square columns and the groove (17) of pegging graft with No. six square columns; No. five square columns are provided with the groove (18) of pegging graft with square column and the groove (19) of pegging graft with No. four square columns, with No. six square columns at the node place; No. six square columns are light beam, and entire body is not established the connection chase mortise.

4, a kind of bridge-type assembling frame according to claim 1 is characterized in that: between described No. two square columns and No. six square columns bolt (20) is set.

5, a kind of bridge-type assembling frame according to claim 1, it is characterized in that: the inside and outside angle of described chase mortise structure is set to fillet.