CN217897264U - Steel-wood combined universal template - Google Patents

Abstract

The utility model relates to a steel wood combination universal formwork belongs to construction formwork technical field. Its main product specificity is higher to current, is difficult to reuse's problem, provides following technical scheme, includes the angle steel frame of constituteing by angle steel component one and angle steel component two, angle steel component one includes two parallel arrangement's angle billet, two the top and the bottom of angle billet have all welded the end billet, and are a plurality of the longitudinal symmetry sets up between the end billet. The utility model discloses make with general building material, scene easily, use standardized template in a large number, a small number of big templates are customized. Compared with the traditional wood formwork, the turnover frequency of the formwork and the rigidity of the formwork are increased, the use of a special formwork is reduced, the cost is saved, the standardized condition is provided, the installation and the support are easier, the advantages of light weight and easy installation of the wood formwork are exerted, and the recycling value is also achieved after the construction.

Description

Steel-wood combined universal template

Technical Field

The utility model relates to a construction template technical field especially relates to a general template of steel wood combination.

Background

The reinforced concrete engineering needs the template to prefabricate its shape, and it is comparatively common technological means in the building engineering to process the preparation as the template with plank, iron nail, back arris. Due to the wide use of the wood back edges and the rigidity of the iron nail processing template, the wood template is greatly damaged during the removal, the reuse rate is low, and the waste is serious. A large number of steel-wood combined template technologies exist in the prior art, but the common defects are that special templates are more, a steel structure part is complex, special processing is needed, no special corner template exists, the steel structure and the edges of the templates are not parallel and level, and the edges are easily damaged in the processes of dismantling, transferring and stacking.

Therefore, how to treat the building construction formwork is a technical problem which needs to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a general template of steel wood combination to the problem that exists in the background art.

The technical scheme of the utility model: a steel-wood combined universal template comprises an angle steel frame consisting of an angle steel component I and an angle steel component II, wherein the angle steel component I comprises two angle steel bars which are arranged in parallel, end steel bars are welded at the top and the bottom of the two angle steel bars respectively, a plurality of the end steel bars are arranged in an up-and-down symmetrical mode, and reinforcing ribs for reinforcing the stability of the angle steel component are arranged between the symmetrical end steel bars;

the angle steel component II comprises L-shaped steel bars, two sides of each L-shaped steel bar are fixedly connected with the angle steel bars, and the adjacent angle steel bars are connected through T-head bolts;

and wood plates are arranged on the inner walls of the first angle steel component and the second angle steel component.

Preferably, a plurality of wood screw holes are distributed on the front surface of the angle steel bar along a linear direction, and a plurality of connecting holes are distributed on the side wall of the angle steel bar along the linear direction.

Preferably, the front surfaces of the reinforcing rib and the end steel bar are both provided with wood screw holes, and the bottom shell walls of the reinforcing rib and the end steel bar are both provided with connecting holes.

Preferably, adjacent first angle steel members are connected through connecting holes by using T-bolts.

Preferably, the first angle steel component and the second angle steel component are connected with the wood plate through wood screw holes and wood screws respectively.

Preferably, the angle steel member is located at the side of the angle steel member I.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the template is made of universal building materials, is easy to manufacture on site, uses a large number of standardized templates and is customized by a few large templates. Compared with the traditional wood formwork, the turnover frequency of the formwork and the rigidity of the formwork are increased, the use of a special formwork is reduced, the cost is saved, the standardized condition is provided, the installation and the support are easier, the advantages of light weight and easiness in installation of the wood formwork are played, and the recycling value is achieved after the construction.

Drawings

Fig. 1 is a schematic sectional view of a top plane of an embodiment of the present invention;

fig. 2 is a partial front view structural diagram of fig. 1.

Reference numerals: 1. an angle steel bar; 2. reinforcing ribs; 3. an end steel bar; 4. wood screw holes; 5. an L-shaped steel bar; 6. connecting holes; 7. a wood board; 8. a wood screw; 9. t-head bolt.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the utility model provides a general template for steel and wood combination, which comprises an angle steel frame consisting of a first angle steel component and a second angle steel component. One angle steel component includes two parallel arrangement's angle billet 1, and end billet 3 has all been welded with the bottom in the top of two angle billets 1, and the longitudinal symmetry sets up between a plurality of end billets 3, is provided with between the symmetry end billet 3 to be used for strengthening a stable strengthening rib 2 of angle steel component.

The angle steel component II comprises an L-shaped steel bar 5, the two sides of the L-shaped steel bar 5 are fixedly connected with angle steel bars 1, and adjacent angle steel bars 1 are connected through T-head bolts 9.

The inner walls of the first angle steel component and the second angle steel component are both provided with wood boards 7.

In this embodiment, the angle frame and the plank 7 form a formwork, wherein the edges of the plank 7 are flush with the edges of the angle frame.

In this embodiment, the size of the universal template is 200mm, 250mm, 300mm, 350mm in the width direction; the length of the steel wire is 600mm, 1000mm and 1200mm. Large-area templates such as walls and the like can be used for customizing the frame according to the size of the commodity wood board.

In this embodiment, the wood board 7 is made of various materials, for example: pure wood boards, plywood, bamboo plywood and the like. The universal wood board 7 has a width of 200mm, 250mm, 300mm, 350mm and a length of 600mm, 1000mm, 1200mm. The large template may be customized to the desired size.

In this embodiment, the reinforcing ribs 2 serve to reinforce the stability of the first angle steel member, and the arrangement range thereof is one to three, and one reinforcing rib is adopted in this embodiment.

The working principle of the steel-wood combined universal template based on the first embodiment is that when the template is assembled for use, two angle steel bars 1 with the same specification are selected for parallel alignment and placement, and then reinforcing ribs 2 are arranged between the two angle steel bars 1 arranged in parallel. After the angle bar 1 and the reinforcing rib 2 form a fixed structure, the end bars 3 are respectively arranged at the top and the bottom of the angle bar 1 which is arranged in parallel to the fixed structure, so that a single angle steel component I is formed, and a wood plate 7 is arranged on the back of the angle steel component I. A plurality of angle steel members I with the wood plates 7 are formed according to the actual requirements of a building construction site in the above mode, and the angle steel members I with the wood plates 7 are assembled through the T-head bolts 9. After the assembly is finished, two sides of the whole formed by the angle steel components are assembled by the T-head bolts 9 to form the required template.

Example two

As shown in fig. 1-2, the utility model provides a general template of steel wood combination compares in embodiment one, and this embodiment still includes: a plurality of wood screw holes 4 are distributed on the front surface of the angle steel bar 1 along the linear direction, and a plurality of connecting holes 6 are distributed on the side wall of the angle steel bar 1 along the linear direction. Wood screw hole 4 has all been seted up with the front of end billet 3 to strengthening rib 2, and all seted up connecting hole 6 on the strengthening rib 2 and the 3 bottom conch walls of end billet. The first adjacent angle steel components are connected through the connecting holes 6 by using the T-bolts 9, and the first angle steel components and the second angle steel components are connected with the wood board 7 through the wood screw holes 4 by using the wood screws 8 respectively.

In this embodiment, the diameter of the wood screw hole 4 is not less than 5mm, and the center lines of the wood screw holes 4 correspond to each other, and the center deviation should be less than ± 1mm.

In this embodiment, the t-bolt 9 is M12 or the above t-bolt standard.

EXAMPLE III

As shown in fig. 1, the utility model provides a general template of steel wood combination compares in embodiment one or embodiment two, and this embodiment still includes: the angle steel component is located on the side of the angle steel component I.

In this embodiment, a right-angle structure is formed between the first angle steel member and the second angle steel member, and the two angle steel members are located on the side of the first angle steel member, so that there are at least two sets of the second angle steel members.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (6)

1. The utility model provides a general template of steel wood combination, includes the angle steel frame that comprises angle steel component one and angle steel component two, its characterized in that: the angle steel member comprises two angle steel bars (1) which are arranged in parallel, end steel bars (3) are welded at the tops and the bottoms of the two angle steel bars (1), the end steel bars (3) are symmetrically arranged up and down, and reinforcing ribs (2) for reinforcing the stability of the angle steel member are symmetrically arranged between the end steel bars (3);

the angle steel component II comprises L-shaped steel bars (5), two sides of each L-shaped steel bar (5) are fixedly connected with angle steel bars (1), and the adjacent angle steel bars (1) are connected through T-head bolts (9);

the inner walls of the first angle steel component and the second angle steel component are both provided with wood boards (7).

2. The steel-wood combined universal template according to claim 1, characterized in that: the front of angle steel strip (1) has a plurality of wood screw holes (4) along linear distribution, and has a plurality of connecting holes (6) along linear distribution on the lateral wall of angle steel strip (1).

3. The universal template of steel and wood combination as claimed in claim 2, characterized in that: wood screw holes (4) are formed in the front faces of the reinforcing ribs (2) and the end steel bars (3), and connecting holes (6) are formed in the wall of the bottom shell of each of the reinforcing ribs (2) and the end steel bars (3).

4. The universal template of steel and wood combination as claimed in claim 3, wherein: and adjacent first angle steel components are connected through connecting holes (6) by using T-head bolts (9).

5. The universal template of steel and wood combination as claimed in claim 3, wherein: the first angle steel component and the second angle steel component are connected with a wood plate (7) through wood screw holes (4) and wood screws (8).

6. The universal template of steel and wood combination as claimed in claim 5, wherein: the angle steel component is located on the side edge of the angle steel component I.

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