CN201292669Y

CN201292669Y - Cast-in-place concrete wall form bracing composite structure

Info

Publication number: CN201292669Y
Application number: CNU200820106307XU
Authority: CN
Inventors: 魏志光
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-22
Filing date: 2008-10-22
Publication date: 2009-08-19
Anticipated expiration: 2018-10-22

Abstract

The utility model relates to a cast-in-place concrete wall template supporting combustion structure for construction engineering, which is provided with two rows of square telescopic vertical beams which are respectively oppositely arranged and two rows of square telescopic crossbeams which are respectively oppositely arranged at the outer sides of the telescopic vertical beams; through-wall bolts pass through and are arranged on the square telescopic crossbeams which are respectively oppositely arranged; a through-wall section of each through-wall bolt is provided with a bolt through-wall sleeve; and a diagonal draw supporting rod with adjusting length is provided, wherein the upper end of the diagonal draw supporting rod is connected to one square telescopic crossbeam, and the lower end of the diagonal draw supporting rod is connected to a preembedded support ring. The cast-in-place concrete wall template supporting combustion structure is formed by the adaption of the square telescopic vertical beams and crossbeams and the matching of the through-wall bolts and the diagonal draw supporting rod, thereby the utility model has the advantages of simple assembly and disassembly, time, labor and wood saving, high construction efficiency and low cost. In addition, the molded template supporting surface has good planeness, and the template is convenient to pave, thereby the construction quality of a cast-in-place concrete wall template can be effectively improved.

Description

Cast-in-place concrete wall form bracing composite structure

Technical field

The utility model relates to a kind of cast-in-place concrete wall form bracing composite structure that is used for construction work.

Background technology

At present, in the construction work, the template that is used for cast-in-place concrete wall supports, generally adopt steel pipe to add the compound mode that the metal fastener connects flitch, the problem of its existence be assembly unit and building amount big, waste time and energy, the timber loss is serious, efficiency of construction is low, cost is high.And the template support surface evenness that forms is not good enough, makes troubles for the laying of template, causes the Forming Quality of concrete wall poor simultaneously.

Summary of the invention

The purpose of this utility model is at the problems referred to above, a kind of assembly and disassembly convenience is provided, saves labor, reusable, substitute timber fully, and the template support surface evenness that forms is good, thereby can improve the cast-in-place concrete wall form bracing composite structure of the efficiency of construction and the Forming Quality of concrete wall greatly.

The technical scheme that realizes above-mentioned purpose is: a kind of cast-in-place concrete wall form bracing composite structure, it has the two row's scalable vertical beams of square that are oppositely arranged respectively and is relatively arranged on the scalable crossbeam of two row's squares in the scalable vertical beam of the square outside respectively, on the scalable crossbeam of the square that respectively is oppositely arranged, be coated with wall screw, be provided with bolt and cross the wall cover in each wall section of crossing of crossing wall screw, what the upper end was connected that the scalable crossbeam upper and lower end of a square is connected that pre-buried support ring is provided with adjustable in length tiltedly draws support bar.

The scalable vertical beam of above-mentioned square has the square vertical beam overcoat beam body that is divided into two sections, one end is fixed in one section vertical beam overcoat beam body, the other end inserts a square vertical beam extensible canopy body in another section vertical beam overcoat beam body, between two sections vertical beam overcoat beam bodies, be set in and have a square tube type vertical beam movable joint on the vertical beam extensible canopy body at least, on vertical beam overcoat beam body and vertical beam movable joint, be respectively arranged with vertical beam and adjust hold-down screw.

The scalable crossbeam of above-mentioned square has the square crossbeam overcoat beam body that is divided into two sections, one end is fixed in one section crossbeam overcoat beam body, the other end inserts a square crossbeam extensible canopy body in another section crossbeam overcoat beam body, between two sections crossbeam overcoat beam bodies, be set in and have a square tube type crossbeam movable joint on the crossbeam extensible canopy body at least, on crossbeam overcoat beam body and crossbeam movable joint, be respectively arranged with crossbeam and adjust hold-down screw.

The support bar that tiltedly draws of above-mentioned adjustable in length has by tiltedly drawing the outer loop bar of support bar and inserting tiltedly drawing the support bar expansion link and fixing the scalable adjusting lever that the latch that tiltedly draws the support bar expansion link is formed in this outer loop bar, tiltedly draw outside the support bar loop bar and tiltedly drawing the outboard end of support bar expansion link to be respectively arranged with the adjustment nut, adjust nut matches and is respectively arranged with the adjustment screw rod with each, be connected with U-link placing on the adjustment screw rod that tiltedly draws post upper, be connected with the crossbeam Connection Card of forming by U-shaped buckle and snap lock bolt by the connecting bolt that is assemblied on the U-link, place the adjustment screw rod that tiltedly draws the support bar lower end to be provided with the support bar base, fixedly being assemblied in has the drag hook junction plate on the support bar base, be assemblied on the drag hook junction plate by the pre-buried support ring bindiny mechanism that is adjusted by screw type drag hook and drag hook that nut forms.

The utility model adopts scalable vertical beam of square and crossbeam, by with cross wall screw and tiltedly draw cooperating of support bar, form cast-in-situ concrete wall form braced structures, have assembly and disassembly and make things convenient for, save labor, save timber, efficiency of construction height, characteristics that cost is low.And the template support surface evenness of moulding is good, makes things convenient for template to lay, thereby can effectively improve the construction quality of cast-in-place concrete wall.

Description of drawings

Fig. 1 is that this cast-in-place concrete wall form bracing composite structure master looks schematic diagram;

Fig. 2 is this cast-in-place concrete wall form bracing composite structure schematic side view;

Fig. 3 is the scalable vertical beam structural representation of square of forming this combining structure;

Fig. 4 is the scalable beam structure schematic diagram of square of forming this combining structure;

Fig. 5 be form this combining structure tiltedly draw the supporting bar structure schematic diagram.

The specific embodiment

In conjunction with the accompanying drawings the specific embodiment of the present utility model is described.

As accompanying drawing 1, accompanying drawing 2, this cast-in-place concrete wall form bracing composite structure has the two row's scalable vertical beams 1 of square that are oppositely arranged respectively and is relatively arranged on the scalable crossbeam 2 of two row's squares in the scalable vertical beam of the square outside respectively, on the scalable crossbeam of the square that respectively is oppositely arranged, be coated with wall screw 3 at regular intervals, cross wall screw and cross and be equipped with bolt on the shank of bolt of wall section and cross wall cover 4, what the upper end was connected that the scalable crossbeam upper and lower end of a square is connected that a pre-buried support ring 5 is provided with adjustable in length tiltedly draws support bar 6 at each.

Above-mentioned form bracing composite structure according to the width of cast-in-place concrete wall and highly arrange vertical beam and crossbeam and adjust vertical beam and the length of crossbeam, is crossed the length of wall cover and the spacing of relative vertical beam according to the thickness setting of cast-in-place concrete wall.Pre-buried support ring is according to requiring to be embedded on basis or the floorslab concrete ground.

As accompanying drawing 3, the scalable vertical beam 1 of the square of this combining structure has the square vertical beam overcoat beam body 7 that is divided into two sections, one end is weldingly fixed in one section vertical beam overcoat beam body, the other end inserts a vertical beam extensible canopy body 8 that cooperates with vertical beam overcoat beam body in another section vertical beam overcoat beam body, between two sections vertical beam overcoat beam bodies, be sleeved on have at least on the vertical beam extensible canopy body one with the measure-alike square tube type vertical beam movable joint 9 of vertical beam overcoat beam body section, on the vertical beam overcoat beam body its with the movable abutting end of vertical beam extensible canopy body and each side's cast vertical beam movable joint on be respectively arranged with vertical beam adjustment hold-down screw 10.

As accompanying drawing 4, the scalable crossbeam 2 of the square of this combining structure has the square crossbeam overcoat beam body 11 that is divided into two sections, one end is weldingly fixed in one section crossbeam overcoat beam body, the other end inserts a crossbeam extensible canopy body 12 that cooperates with crossbeam overcoat beam body in another section crossbeam overcoat beam body, between two sections crossbeam overcoat beam bodies, be sleeved on have at least on the crossbeam extensible canopy body one with the measure-alike square crossbeam movable joint 13 of crossbeam overcoat beam body section, on the crossbeam overcoat beam body its with the movable abutting end of crossbeam extensible canopy body and each side's tubular crossbeam movable joint on be respectively arranged with crossbeam adjustment hold-down screw 14.

As accompanying drawing 4, the square crossbeam overcoat beam body 11 and the crossbeam extensible canopy body 12 of the scalable crossbeam 2 of the square of this combining structure are arranged in the girder construction that has the strip mouth on the forward and backward girder body surface, so that cross installing of wall screw, the mode moulding that this girder construction that has the strip mouth can adopt two U-steels to be oppositely arranged and weld two U-steel junction plates at regular intervals, with convenient processing and reduction beam body weight, save the used steel of beam body.The vertical beam overcoat beam body 7 of the scalable vertical beam 1 of the square of this combining structure and vertical beam extensible canopy body 8 can adopt the above-mentioned girder construction that has the strip mouth on forward and backward of beam body equally.

As accompanying drawing 5, this combining structure tiltedly draw support bar 6 to have to be provided with tiltedly drawing the outer loop bar 15 of support bar and inserting the scalable adjusting lever that tiltedly draws support bar expansion link 17 and latch 16 to form that is provided with a plurality of pin holes in this outer loop bar of pin hole by an end, tiltedly drawing loop bar outside the support bar and tiltedly drawing the outboard end of support bar expansion link to be respectively arranged with and adjust nut 18, adjust nut with each and match to be respectively arranged with and adjust screw rod 19, above-mentioned adjustment nut with adjust the screw mechanism two ends by positive left-hand thread setting.On the adjustment screw rod that places the upper end, be connected with U-link 20, be connected with the crossbeam Connection Card of forming by U-shaped buckle 22 and snap lock bolt 23 by the connecting bolt 21 that is assemblied on the U-link, place the adjustment screw rod of lower end to be provided with support bar base 24, fixedly being assemblied in has drag hook junction plate 26 on the support bar base, be assemblied on the drag hook junction plate by adjusting the pre-buried support ring syndeton that nut 27 is formed by screw type drag hook 25 and drag hook.As accompanying drawing 5, this tiltedly draws support bar to adjust on the screw rod 19 and assembles locking nut at each, is used to adjust the fixing of screw rod.This tiltedly draws the scalable adjusting lever of support bar to be fit to adopt the square tube nested structure, so that the location of pin hole.

When the utility model is specifically implemented, dispose crossbeam with the scalable crossbeam of square and be connected inner corner trim and be connected external corner and body of wall doorway crossbeam connecting rod with crossbeam, be used for the support combinations of concrete wall corner template and doorway template.

Claims

1, a kind of cast-in-place concrete wall form bracing composite structure, it is characterized in that: it has the two row's scalable vertical beams of square (1) that are oppositely arranged respectively and is relatively arranged on two row's scalable crossbeams of square (2) in the scalable vertical beam of the square outside respectively, on the scalable crossbeam of the square that respectively is oppositely arranged, be coated with wall screw (3), be provided with bolt and cross wall cover (4) in each wall section of crossing of crossing wall screw, what the upper end was connected that the scalable crossbeam upper and lower end of a square is connected that pre-buried support ring (5) is provided with adjustable in length tiltedly draws support bar (6).

2, cast-in-place concrete wall form bracing composite structure according to claim 1, it is characterized in that: the scalable vertical beam of described square (1) has the square vertical beam overcoat beam body (7) that is divided into two sections, one end is fixed in one section vertical beam overcoat beam body, the other end inserts in another section vertical beam overcoat beam body a square vertical beam extensible canopy body (8), between two sections vertical beam overcoat beam bodies, be sleeved on and have a square tube type vertical beam movable joint (9) on the vertical beam extensible canopy body at least, on vertical beam overcoat beam body and vertical beam movable joint, be respectively arranged with vertical beam and adjust hold-down screw (10).

3, cast-in-place concrete wall form bracing composite structure according to claim 1, it is characterized in that: the scalable crossbeam of described square (2) has the square crossbeam overcoat beam body (11) that is divided into two sections, one end is fixed in one section crossbeam overcoat beam body, the other end inserts in another section crossbeam overcoat beam body a square crossbeam extensible canopy body (12), between two sections crossbeam overcoat beam bodies, be sleeved on and have a square tube type crossbeam movable joint (13) on the crossbeam extensible canopy body at least, on crossbeam overcoat beam body and crossbeam movable joint, be respectively arranged with crossbeam and adjust hold-down screw (14).

4, cast-in-place concrete wall form bracing composite structure according to claim 1, it is characterized in that: the described support bar (6) that tiltedly draws has by tiltedly drawing the outer loop bar (15) of support bar and inserting the scalable adjusting lever that tiltedly draws support bar expansion link (17) to reach to fix the latch (16) that tiltedly draws the support bar expansion link to form in this outer loop bar, tiltedly drawing loop bar outside the support bar and tiltedly drawing the outboard end of support bar expansion link to be respectively arranged with and adjust nut (18), adjust nut matches to be respectively arranged with and adjusts screw rod (19) with each, on the adjustment screw rod that places the upper end, be connected with U-link (20), be connected with the crossbeam Connection Card of forming by U-shaped buckle (22) and snap lock bolt (23) by the connecting bolt (21) that is assemblied on the U-link, place the adjustment screw rod of lower end to be provided with support bar base (24), fixedly being assemblied in has drag hook junction plate (26) on the support bar base, being assemblied in has the pre-buried support ring bindiny mechanism that adjusts by screw type drag hook (25) and drag hook that nut (27) forms on the drag hook junction plate.