CN2518963Y

CN2518963Y - Combined form

Info

Publication number: CN2518963Y
Application number: CN 01271106
Authority: CN
Inventors: 许宏雷; 黄迅
Original assignee: China Construction Baili Engineering Technology Development Co Ltd
Current assignee: Beijing Zhongjian Bailey Engineering Technology Development Co., Ltd.; CSCEC International Co Ltd
Priority date: 2001-11-20
Filing date: 2001-11-20
Publication date: 2002-10-30
Anticipated expiration: 2011-11-20

Abstract

The utility model discloses a combined die plate. A steel skeleton frame is made of a framework, a transverse rib, a vertical rib and end strengthening vertical rib, and a covering plate placed on the steel skeleton frame to make the combined die plate. The framework is rolled with particular steel bar. The panel is connected with the steel skeleton frame through bolt; the joint of the framework and the panel is a step shape; and groove matching with the clip is arranged at the inner side face of the framework. The bottom width of the combined die plate is half of that of the external side face of the framework, and the bottom width is equal with that of the lower part of the groove at the inner side face. And the wall of the groove of clip of framework is a choanoid slope. The transverse rib and the vertical rib are made of square steel. The stressed structure of the die plate is improved, and the characteristics of the different materials are fully exerted and combined; the application times of turnover of the die plate is increase, and the cost is reduced; meanwhile, the intensity, the rigidity and the planeness of the die plate are also increase, and the weight of the die plate is decreased.

Description

Gang form

The utility model relates to a kind of building engineering shuttering.

Existing building engineering shuttering mainly contains small steel templates, large steel moulding plate or the bamboo plywood that looses and tear open in bulk.When using small steel templates in building operations, tear open though be easy to artificial, the manpower that drops into is more, and the template piece of institute's spelling is also more, and planeness, intensity, rigidity all are difficult to guarantee; Though large steel moulding plate improves to some extent in this regard, the concrete surface quality of being built also increases, and is difficult to the problem repairing or change when existing form surfacing to damage, and large steel moulding plate system heaviness, transportation and difficult in maintenance, expense is high; Though the diffusing bamboo plywood of tearing open in bulk can satisfy the template demand of various different situations, standardization level is low, and is fragile, and the turnover access times of template are few, and its cost and quality are also desirable not to the utmost.

The purpose of this utility model provides a kind of gang form, improves the force structure of template, gives full play to the characteristics separately of different materials and is used in combination, and fully improves the turnover access times of template, reduces cost; Improve intensity, rigidity, the planeness of template simultaneously, alleviate template weight.

The technical solution of the utility model: gang form is strengthened perpendicular rib by frame, cross rib, perpendicular rib, end and is combined into steel frame, the upper sheathing plate forms, it is characterized in that: be provided with the groove that cooperates anchor clamps at the scuncheon face, panel and steel frame are linked together by screw, and frame and panel junction are step-like.

The bottom width of above-mentioned frame is half of lateral surface, and bottom width is identical with medial surface groove lower dimension, and frame anchor clamps groove cell wall is bucket shape.

Above-mentioned cross rib and perpendicular rib are square steel pipe.

The sleeve pipe that through-wall bolt on above-mentioned frame, cross rib, perpendicular rib, the panel and pilot hole hole are embedded with respective aperture.

Above-mentioned panel is composite board or lamina, with the frame gap sealed colloid is arranged.

When this gang form used, not having needed to strengthen back cord in addition, and this template is by the requirement that just can reach intensity that is used of form clamp.If wherein the width of a template is identical with the height of another piece template, exist when connecing the situation of high template, can cross usefulness to the latter, can satisfy the demand of various difference in functionalitys equally; This template can be transported to site operation separately simultaneously, but the also spelling whole handling construction in back well.

Advantage of the present utility model: Form board frame is not the existing used band steel of template, but rolling special shaped steel, rib neither have the such band steel rib of template now anyhow, but adopts square steel pipe to do horizontal, vertical rib; Panel adopts composite board or other board, can separate with steel frame, uses screw and steel frame to link together.When panel is damaged in using, can unloads and repair or change, thus the application life of having improved Form board frame and back of the body rib, " it just reduces cost thing to the greatest extent "; Construction speed be can improve, the standardization and the mechanization of template construction advanced.When the utility model and form clamp are used, do not need any elongated reinforcement back cord, thoroughly eliminated the connecting bolt that existing market is generally used, dismounting is very simple; For ease of maintenaince.Compare with existing steel form and other template, simple in structure, material is agreeable, has both satisfied the quality requirement of various concrete surfaces in the construction, can save human and material resources again, has reduced the integrated cost of object of construction production form work engineering.

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

Fig. 1 is the structural representation of the utility model embodiment one gang form;

Fig. 2 is the sectional drawing in A-A cross section among Fig. 1;

Fig. 3 is the sectional drawing in B-B cross section among Fig. 1;

Fig. 4 is the wall-through hole profile of C-C among Fig. 1;

Fig. 5 is the structural representation of the utility model embodiment two gang forms;

Fig. 6 is the wall-through hole profile of D-D among Fig. 1.

Wherein, perpendicular rib, 5-panel, 6-step, 7-groove, 8-pilot hole, 9-steel sleeve, 10-sealed colloid, 11-plastic bushing are strengthened in 1-frame, 2-cross rib, 3-perpendicular rib, 4-end.

Embodiment as shown in Figure 1, gang form is strengthened perpendicular rib 4 by frame 1, cross rib 2, perpendicular rib 3, end and is combined into steel frame, upper sheathing plate 5 forms, its frame is by rolling of sectional iron, bottom width M is half of lateral surface L, bottom width M is identical with medial surface width N, is bucket shape at frame anchor clamps groove 7 cell walls.Panel and steel frame are linked together by screw, and frame and panel junction are step-like 6, are provided with the groove 7 that cooperates anchor clamps at the scuncheon face, as shown in Figure 2.Cross rib and perpendicular rib are square steel pipe, as shown in Figure 3.Steel sleeve 9 or plastic bushing 11 that pilot hole on frame, cross rib, perpendicular rib, the panel and wall-through hole are embedded with respective aperture are shown in Fig. 4,6.Panel is composite board or other new material panel, links together by screw and frame 1, cross rib 2 or vertical rib 3, and the gap sealed colloid of panel and frame, as shown in Figure 5.

Frame 1 special rolled of gang form, M and N's is measure-alike on its frame 1, and is L half, and step 6 angle point places are right angles, can guarantee the planeness of form surfacing when making its template spelling; Groove 7 places are rolled to concave, and can guarantee effective assembling of panel; Carrying and template are offered the different pilot hole of function 8 to drawing the installation of through-wall bolt on frame for convenience; Method is: the place adds a small casing in the position, hole, with drift impact holing in pipe.Cross rib is made with square steel pipe, and the pilot hole boring method on it is with frame 1, and this hole is used for support system, builder's jack or other funtion part.Perpendicular rib is also manufactured by square steel pipe and is formed, and its cross section length of side is with the cross section L length of side of frame 1; The template end is strengthened being unlikely to distortion when perpendicular rib protection Form board frame is stressed, to strengthen rigidity, also has pilot hole on it, be used for supporting or template between local strengthen etc.

Embodiment two as shown in Figure 5, when the width of template hour, perpendicular rib 3 has only cross rib.

Claims

1, a kind of gang form, strengthen perpendicular rib by frame, cross rib, perpendicular rib, end and be combined into steel frame, the upper sheathing plate forms, and it is characterized in that: be provided with the groove that cooperates anchor clamps at the scuncheon face, panel and steel frame are linked together by screw, and frame and panel junction are step-like.

2, gang form according to claim 1 is characterized in that: the bottom width of described frame is half of lateral surface, and bottom width is identical with medial surface groove lower dimension, and frame anchor clamps groove cell wall is bucket shape.

3, gang form according to claim 1 is characterized in that: described cross rib and perpendicular rib are square steel pipe.

4, gang form according to claim 1 is characterized in that: the sleeve pipe that through-wall bolt hole on described frame, cross rib, perpendicular rib, the panel and pilot hole hole are embedded with respective aperture.

5, gang form according to claim 1 is characterized in that: described panel is composite board or lamina, with the frame gap sealed colloid is arranged.