CN2445045Y

CN2445045Y - Assembly shuttering

Info

Publication number: CN2445045Y
Application number: CN 00263599
Authority: CN
Inventors: 何玉良
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-07
Filing date: 2000-12-07
Publication date: 2001-08-29
Anticipated expiration: 2010-12-07

Abstract

The utility model relates to an assembly shuttering, which belongs to a building shuttering member and is especially suitable for building wall bodies. The utility model comprises face veneers, frames which are welded on the inner sides of the periphery of the back of the face veneer, positioning holes which are arranged on the frames and connects two shuttering by fastening bolts, a gap which is arranged between the opposite frames of the two face veneers, and vertical pressing plates which are movably arranged in the middle of the gap and in the direction which is vertical to the two face veneers, wherein, the lower ends of the vertical pressing plates abut on the joint of the two face veneers, and the upper ends of the vertical pressing plates are fixed through a locking device. The utility model has the advantages of high precision of location dimension, small seam between shuttering surfaces, smooth wall surface after pour, multiple reuse, convenient assembly, high construction efficiency, etc.

Description

Assembly shuttering

The utility model relates to a kind of assembly shuttering, belongs to the building form member, is specially adapted to building wall.

The assembled formwork of the back cord location, complete back that at present construction wall is commonly used exists two templates after the assembly unit to be subjected to the influence of frame size, and it is bigger to produce error, easily causes plate face seam big, and the metope out-of-flatness after the cast also needs shortcomings such as repairing again; Show the mach pin-connected panel template of usefulness shear that occurs on the market, the stressed back of sheet material tangible groove mark occurs at section part, causes plate face injustice, and seam is big, the metope out-of-flatness after the cast.

The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides template after a kind of assembly unit straight and seam is little, accurate positioning, and assembly unit is flexible, the wall surface levelling after the cast, the assembly shuttering that can be repeatedly used.

The purpose of this utility model is achieved in that it comprises that panel, frame, inboard, back side of panel edge are welded with frame, locating hole is arranged on the frame, by fastening bolt two plates are connected, gapped between the relative frame of two panels, the direction activity vertical with panel is equipped with and held out against riser in the middle of the gap, the two panels joint is withstood in the lower end that holds out against riser, and the upper end is fixed by locking device.

It is wide at the top and narrow at the bottom holding out against riser, the locking device of its upper end is for holding out against clamp, holding out against clamp is the ∩ type, its top tapping is welded with and holds out against nut, the both sides, bottom are porose, hold out against the bottom of riser porose with the both sides frame on locating hole and the hole that holds out against the clamp both sides fix by fastening bolt, the top that holds out against riser is passed by puller bolt and is held out against nut and fix.

Hold out against the diameter of the diameter of riser bottom hole greater than locating hole on the frame.

Holding out against riser is concave character type, and its upper end is welded with locking device, and locking device is middle compressing tablet with holes, and this compressing tablet entangles the fastening bolt middle part by the turnbuckle of bottom band cover, fixes by clamp nut.

The utility model compared with prior art has following advantage:

1, employing holds out against riser by the locking device locate mode, the dimensional accuracy height, and the plate surface error is very little, and fastness is stronger.

2, plate face seam is little, the wall surface levelling after the cast.

3, can be repeatedly used, assembly unit is convenient, the efficiency of construction height.

The drawing explanation of accompanying drawing:

Fig. 1 is the structural representation of first embodiment of the utility model.

Fig. 2 is the A-A sectional view among Fig. 1.

Fig. 3 is the structural representation of second embodiment of the utility model.

Fig. 4 is the A-A sectional view among Fig. 3.

Below in conjunction with drawings and Examples in detail the utility model is described in detail.

It comprises panel 8, frame 7, the inboard welding in edge, panel 8 back side Frame 7 is arranged, on the frame 7 locating hole is arranged, by fastening bolt 6 two plates are connected, Gapped between the relative frame 7 of two panels, vertical with panel 8 in the middle of the gap The direction activity be equipped with and hold out against riser 4, two panels is withstood in the lower end that holds out against riser 4 The joint, the upper end is fixed by locking device.

Hold out against riser 4 for wide at the top and narrow at the bottom, the holding device of its upper end is for holding out against clamp 3, hold out against clamp 3 and be the ∩ type, its top tapping is welded with and holds out against nut 2, and is lower The section both sides are porose, hold out against the bottom of riser 4 porose with both sides frame 7 on the location Hole and the hole that holds out against clamp 3 both sides are fixing by fastening bolt 6, hold out against riser 4 Top passed by puller bolt 1 that to hold out against spiral shell 2 female fixing.

Hold out against the diameter of riser 4 bottom holes greater than the diameter of locating hole on the frame 7.

Hold out against riser 4 and be concave character type, its upper end is welded with locking device, the locking dress Be set to the compressing tablet 9 of middle with hole, this compressing tablet 9 is by the turnbuckle of bottom band ring set 10 entangle fastening bolt 6 middle parts, fixing by clamp nut 11.

Embodiment 1: as shown in Figure 1 and Figure 2, because the frame 7 of this template is positioned at inboard 5 centimetres of panel 8 edges, certain interval appears in 7 on frame in two plates splicing back, the width in gap is 10 centimetres, the direction vertical with panel 8 installs additional and holds out against riser 4 in the gap, hold out against riser 4 for wide at the top and narrow at the bottom, the two panels joint is withstood in the lower end that holds out against riser 4, and the upper end is fixing by holding out against clamp 3; Hold out against clamp 3 and be the ∩ type, hold out against clamp 3 top tappings and be welded with and hold out against nut 2, the both sides, bottom are porose; Hold out against the bottom of riser 4 porose with both sides frame 7 on locating hole and to hold out against the hole of clamp 3 both sides fixing by fastening bolt 1, the top that holds out against riser 4 is passed by puller bolt 1 that to hold out against nut 2 fixing; Hold out against the diameter of the diameter of riser 4 bottom holes greater than locating hole on the frame 7.This structure is applicable to that frame 7 is the less templates of frame size such as steel plate, angle steel.

Embodiment 2: as shown in Figure 3, Figure 4, hold out against riser 4 and be concave character type, two panels 8 joints are withstood in its lower end, compressing tablet 9 with holes in the middle of its upper end is welded with, compressing tablet 9 entangles fastening bolt 6 middle parts by the turnbuckle 10 of bottom band cover, and is fixing by clamp nut 11, two template assemblies can be formed, be equipped with horizontal back cord, can forming the template of various sizes, the negative and positive Angle formwork can be joined by corner.This structure is applicable to that frame is the template of frame broads such as channel-section steel.

Claims

1, a kind of assembly shuttering, comprise that panel, frame, inboard, back side of panel edge are welded with frame, locating hole is arranged on the frame, by fastening bolt two plates are connected, it is characterized in that between the relative frame of two panels gapped, the direction activity vertical with panel is equipped with and held out against riser in the middle of the gap, and the two panels joint is withstood in the lower end that holds out against riser, and the upper end is fixed by locking device.

2, assembly shuttering according to claim 1, it is wide at the top and narrow at the bottom it is characterized in that holding out against riser, the locking device of its upper end is for holding out against clamp, this holds out against clamp and is the ∩ type, its top tapping is welded with and holds out against nut, the both sides, bottom are porose, hold out against the bottom of riser porose with the both sides frame on locating hole and the hole that holds out against the clamp both sides fix by fastening bolt, the top that holds out against riser is passed by puller bolt and is held out against nut and fix.

3, assembly shuttering according to claim 2 is characterized in that holding out against the diameter of the diameter of riser bottom hole greater than locating hole on the frame.

4, assembly shuttering according to claim 1, it is characterized in that holding out against riser and be concave character type, its upper end is welded with locking device, and locking device is middle compressing tablet with holes, this compressing tablet entangles the fastening bolt middle part by the turnbuckle of bottom band cover, fixes by clamp nut.