CN219993104U - Plate-descending region finalized assembled steel template - Google Patents

Abstract

The utility model discloses a descending plate region shaping assembled steel template, which comprises L-shaped steel template components connected end to end in sequence, wherein each steel template component comprises a rectangular pipe A, a rectangular pipe B and angle steel, the height of each rectangular pipe A is consistent with the depth of a descending plate, the rectangular pipe B is fixedly arranged at the end part of each rectangular pipe A, the angle steel is respectively fixedly arranged on the top surface of each rectangular pipe B and the top surface of one end, far away from each rectangular pipe B, of each rectangular pipe A, and the angle steel on each adjacent steel template component is bonded and fixed through bolts and nuts; and the rectangular tube B is positioned on the inner side of the rectangular tube A in the adjacent steel die assembly. According to the utility model, the L-shaped steel die assembly is arranged, after splicing, the rectangular tube B is arranged on the inner side of the rectangular tube A and is used for being matched with the splicing part of the steel die assembly, so that the rigidity and the stability of the steel die plate are ensured, and the deformation of the steel die plate when the steel die plate is subjected to external force is avoided; and the angle steel is arranged at the top of the rectangular pipe and fixed through the butterfly bolt and the butterfly nut, so that the installation and the disassembly are more convenient.

Description

Plate-descending region finalized assembled steel template

Technical Field

The utility model relates to the technical field of descending plate templates, in particular to a shaping assembly type steel template in a descending plate area.

Background

At present, the structure falls the board in positions such as residential building bathroom, falls the board degree of depth and is 50mm generally, sets up the purpose of falling the board mainly in order to prevent the outside overflow of the water in many water rooms, falls the board construction and generally adopts the plank sheathing, however plank sheathing installation and demolishment take time and labor, and the material loss is great, is difficult to turnover use, installs insecurely.

The prior Chinese patent application No. CN201621066714.3 discloses a descending plate formwork tool, which comprises a plurality of metal formworks assembled by connecting the heads and the tails in sequence, wherein the metal formworks are angle steel, bolt holes are formed in the heads and the tails of the metal formworks, and connecting parts of adjacent metal formworks are overlapped and then are connected through the bolt holes through bolts and fastened through bolt caps. However, because the concrete has stronger fluidity before initial setting, the problems of steel die deflection, die expansion and the like are easily caused in the concrete vibrating process, thereby causing the deformation of the joint of the steel die, affecting the molding quality of the concrete and being very difficult to disassemble the steel die.

Disclosure of Invention

The utility model provides a modular steel template with a descending plate region finalization, which has the advantages of simple installation and disassembly, high rigidity of the template, strong deformation resistance and capability of being recycled.

The technical problems to be solved are as follows: the existing template has the problems that the steel mould is deviated, the mould is expanded and the like easily caused in the concrete vibrating process because the concrete has stronger fluidity before initial setting, thereby causing the deformation of the joint of the steel mould, affecting the molding quality of the concrete and being very difficult to dismantle the steel mould.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a descending plate region shaping assembled steel template, which comprises L-shaped steel mould components connected end to end in sequence, wherein each steel mould component comprises a rectangular pipe A, a rectangular pipe B and angle steel, the height of each rectangular pipe A is consistent with the depth of a descending plate, the rectangular pipe B is fixedly arranged at the end part of each rectangular pipe A, the angle steel is respectively fixedly arranged on the top surface of each rectangular pipe B and the top surface of one end, far away from each rectangular pipe B, of each rectangular pipe A, and the angle steel on each adjacent steel mould component is bonded and fixed through bolts and nuts;

and the rectangular tube B is positioned on the inner side of the rectangular tube A in the adjacent steel die assembly.

The utility model discloses a plate descending region shaping assembled steel template, which is characterized in that a butterfly bolt is selected as the bolt, and a butterfly nut is selected as the nut.

The utility model discloses a plate descending region shaping assembled steel template, which is characterized in that two round holes for penetrating bolts are formed in angle steel.

The utility model relates to a descending plate region shaping assembled steel template, which further comprises a protective cap sleeved at the end part of a bolt.

The utility model discloses a shaping assembly type steel template in a descending plate area, and further, a pull ring is fixedly arranged on a rectangular tube A.

The utility model relates to a shaping assembly type steel template in a descending plate area, which further comprises an arc-shaped section and fixing parts fixedly arranged at two ends of the arc-shaped section, wherein the fixing parts are fixedly arranged on a rectangular tube A.

The utility model discloses a descending plate area shaping assembly type steel template, and further, a rectangular tube with a section of 50 x 5mm is selected as each of a rectangular tube A and a rectangular tube B.

The utility model relates to a plate descending region shaping assembled steel template, which is characterized in that L50X 5mm equilateral angle steel is selected as the angle steel.

Compared with the prior art, the utility model has the following beneficial effects:

1. by arranging the L-shaped steel die assemblies, after splicing, the rectangular tube B is arranged on the inner side of the rectangular tube A and is used for being matched with the splicing part of the steel die assemblies, so that the rigidity and stability of the steel die plate are ensured, and the steel die plate is prevented from deforming when being subjected to external force;

2. the angle steel is arranged at the top of the rectangular pipe and is fixed through the butterfly bolt and the butterfly nut, so that the installation and the disassembly are more convenient;

3. the device has the advantages of convenient material taking, simple processing, simple installation and disassembly, high rigidity of the template, difficult deformation and turnover use and recovery, and can be assembled or disassembled by screwing the butterfly bolt by hand.

The utility model is further described below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic plan view of the present utility model;

FIG. 2 is a schematic diagram of the mating of the present utility model's rectangular tube A and rectangular tube B;

FIG. 3 is a schematic diagram of a connecting node at one end of a rectangular tube A provided with a rectangular tube B according to the present utility model;

fig. 4 is a schematic view of a node of the present utility model at the end of the tube a remote from the tube B.

Reference numerals:

1. a rectangular tube A; 2. a rectangular tube B; 3. angle steel; 4. a round hole; 5. a bolt; 6. a nut; 7. a protective cap; 8. and (5) a pull ring.

Detailed Description

As shown in fig. 1-4, the modular steel template for the descending plate region comprises L-shaped steel template components which are connected end to end in sequence, the four steel template components are spliced end to form a rectangular steel template, each steel template component comprises a rectangular pipe A1 with the height consistent with the descending plate depth, a rectangular pipe B2 fixedly arranged at the end part of the rectangular pipe A1, and angle steels 3 respectively fixedly arranged on the top surface of the rectangular pipe B2 and the top surface of one end of the rectangular pipe A1 far away from the rectangular pipe B2, two round holes 4 are formed in the angle steels 3, the angle steels 3 are attached after the adjacent steel template components are spliced and are fixed through bolts 5 and nuts 6 penetrating through the round holes 4, the butterfly bolts are selected for the bolts 5, the nuts 6 are selected for the butterfly nuts, the butterfly bolts 5 and the butterfly nuts 6 can be screwed up manually without a spanner, and the nuts 6 are convenient to screw up and fix, and the operation is more convenient.

The rectangular tube B2 is positioned on the inner side of the rectangular tube A1 in the adjacent steel mould assemblies after the adjacent steel mould assemblies are spliced, the L-shaped steel mould assemblies are arranged, after the rectangular tube B2 is spliced, the inner side of the rectangular tube A1 is arranged on the splicing position of the steel mould assemblies, the rigidity and the stability of the steel mould plates are ensured, and the deformation of the steel mould plates when the steel mould plates are subjected to external force is avoided; in addition, set up angle steel 3 at the quarter butt top, fixed through butterfly bolt 5 and wing nut 6, the installation, dismantlement are more convenient.

The end part of the bolt 5 is sleeved with the plastic protective cap 7, and the protective cap 7 is sleeved on the end part of the bolt 5 after the steel template is installed, so that the bolt 5 can be prevented from being polluted by concrete, and the subsequent dismantling is convenient.

Set firmly pull ring 8 on the quarter bend A1, pull ring 8 sets up two along quarter bend A1's length direction interval, and the stay tube includes arc section and shaping at the fixed part at arc section both ends, and fixed part welded fastening is on quarter bend A1, through setting up pull ring 8, when the demolding, through drag hook pull ring 8, with steel mould subassembly piecemeal pull out.

Specifically, in the utility model, a rectangular tube A1 and a rectangular tube B2 are respectively selected from rectangular tubes with the cross sections of 50 x 5 mm; the angle steel 3 is an equilateral angle steel with L50 multiplied by 5 mm.

The using method is as follows:

processing: the end part of the rectangular tube A1 and the side surface of the rectangular tube B2 are welded into an L shape, two pull rings 8 are welded on the upper surface of the rectangular tube A1, and the angle steel 3 is welded on the upper surface of the rectangular tube A1 and the upper surface of the rectangular tube B2 to form a steel mould assembly.

And (3) assembling: the four steel mould components are assembled into a rectangle, manually screwed and fixed through bolts 5 and nuts 6, and after the fixing, the exposed parts of the bolts 5 are sheathed and protected by plastic protective caps 7 so as not to be polluted by concrete, and the final steel mould plate in the descending plate area is assembled; the steel template is installed in a structural descending area, a cushion block is arranged at the bottom of the steel template, the steel template and surrounding steel bars are bound together through binding wires, the movable deviation in the concrete pouring process is prevented, after the concrete pouring is completed and the concrete is hardened, the binding wires are cut off, a plastic protection cap 7 is taken out, all the butterfly bolts 5 and the butterfly nuts 6 are manually unscrewed and removed, the steel template assembly is tapped by a hammer, the loosening and concrete disengaging effect is achieved, the steel template assembly is pulled out one by a pull ring 8, and the concrete on the steel template assembly is cleaned for turnover use.

The device has the advantages of convenient material taking, simple processing, simple installation and disassembly, high rigidity of the template, difficult deformation and turnover use and recovery, and can be assembled or disassembled by screwing the butterfly bolt 5 by hand.

The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.

Claims (8)

1. The utility model provides a fall regional shaping assembled steel form of board which characterized in that: the steel mould assembly comprises L-shaped steel mould assemblies which are connected end to end in sequence, wherein each steel mould assembly comprises a rectangular pipe A (1) with the height consistent with the depth of a descending plate, a rectangular pipe B (2) fixedly arranged at the end part of the rectangular pipe A (1) and angle steels (3) respectively fixedly arranged on the top surface of the rectangular pipe B (2) and the top surface of one end, far away from the rectangular pipe B (2), of the rectangular pipe A (1), and the angle steels (3) on adjacent steel mould assemblies are attached and fixed through bolts (5) and nuts (6);

and the rectangular tube B (2) is positioned on the inner side of the rectangular tube A (1) in the adjacent steel die assembly.

2. The drop plate area finalized assembly steel form according to claim 1, wherein: the bolt (5) is a butterfly bolt, and the nut (6) is a butterfly nut.

3. The drop plate area finalized assembly steel form according to claim 1, wherein: two round holes (4) for penetrating bolts (5) are formed in the angle steel (3).

4. The drop plate area finalized assembly steel form according to claim 1, wherein: the protective cap (7) is sleeved at the end part of the bolt (5).

5. The drop plate area finalized assembly steel form according to claim 1, wherein: a pull ring (8) is fixedly arranged on the rectangular tube A (1).

6. The drop plate area finalized assembly type steel form according to claim 5, wherein: the pull ring (8) comprises an arc section and fixing parts fixedly arranged at two ends of the arc section, and the fixing parts are fixedly arranged on the rectangular tube A (1).

7. The drop plate area finalized assembly steel form according to claim 1, wherein: and the rectangular tubes A (1) and the rectangular tubes B (2) are rectangular tubes with the cross sections of 50-5 mm.

8. The drop plate area finalized assembly steel form according to claim 1, wherein: the angle steel (3) is an equilateral angle steel with L50 multiplied by 5 mm.