CN219654251U - Mounting structure of concrete vertical member plane wood template - Google Patents

Abstract

The utility model discloses an installation structure of a concrete vertical member plane wood template, and relates to the technical field of concrete member template structures. The mounting structure of the concrete vertical member plane wood template comprises a wood template and a secondary keel; still include track, spacing groove and magnet piece, the back of plank sheathing is fixed with the track of paired parallel arrangement, and orbital inboard is provided with the spacing groove, and the slip secondary joist of length direction is equipped with to the card in the spacing inslot, and the magnet piece of paired parallel arrangement has been laid to the secondary joist surface relative with the plank sheathing, and magnet piece position on every secondary joist is the same, and main joist perpendicular to secondary joist adsorbs between the magnet piece of paired arrangement. The structure is simple to manufacture and convenient to construct, the secondary keels are fixed by utilizing the iron nails, the main keels are fixedly connected by utilizing the permanent magnets, the keels are ensured to be firm and not easy to fall off, meanwhile, the splicing is not easy to generate dislocation, no electric power facilities are required to be additionally arranged, and potential safety hazards are avoided; the magnet blocks are reused, and the cost is low.

Description

Mounting structure of concrete vertical member plane wood template

Technical Field

The utility model relates to the technical field of concrete member template structures, in particular to an installation structure of a concrete vertical member plane wood template.

Background

In the construction site concrete frame column and concrete shear wall, square steel is used as a main keel and a secondary keel to increase the strength, rigidity and stability in the construction of a wood formwork, and a fixed steel keel is used for binding square steel outside a formwork by drilling holes in the formwork and penetrating holes; or nails are nailed on the outer side of the template, and the square steel is fixed on the surface of the side template by binding wires at the end of the nail cap. The method has the following limitations: (1) the square steel is not firmly fixed and is easy to fall off; (2) the template is spliced and easily misplaced, and the flatness is poor; (3) inconvenient operation, slow implementation speed and low efficiency; and (4) the template is damaged, so that the loss is large and the cost is high.

The utility model patent of publication No. CN218668487U discloses a template for construction of an electromagnetic connection concrete structure, and an electromagnet is adopted to fix keels, so that the method avoids the installation and the disassembly of various connecting buckles and split bolts, reduces the number of scattered connecting and fixing parts used by a template system, but needs to be connected with electricity in a construction site with poor environment, brings great potential safety hazard, and also causes the increase of cost by using the electromagnet.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the mounting structure of the concrete vertical member plane wood formwork, which is firm in fixation, not easy to fall off, low in cost and high in repeated use degree.

In order to achieve the technical purpose, the utility model adopts the following scheme: the mounting structure of the concrete vertical member plane wood template comprises a wood template and a secondary keel; still include track, spacing groove and magnet piece, the back of plank sheathing is fixed with the track of paired parallel arrangement, and orbital inboard is provided with the spacing groove, and the slip secondary joist of length direction is equipped with to the card in the spacing inslot, and the magnet piece of paired parallel arrangement has been laid to the secondary joist surface relative with the plank sheathing, and magnet piece position on every secondary joist is the same, and main joist perpendicular to secondary joist adsorbs between the magnet piece of paired arrangement.

Compared with the prior art, the utility model has the beneficial effects that: the structure is simple to manufacture and convenient to construct, the secondary keels are fixed by utilizing the iron nails, the main keels are fixedly connected by utilizing the permanent magnets, the keels are ensured to be firm and not easy to fall off, meanwhile, the splicing is not easy to generate dislocation, no electric power facilities are required to be additionally arranged, and potential safety hazards are avoided; the magnet blocks are reused, and the cost is low.

The preferable scheme of the utility model is as follows:

the two opposite-pull screws penetrate through the main keels respectively to connect and fix the wood templates at the two sides.

The secondary keels and the main keels are made of magnetic steel.

The track comprises wood lath, and wood lath passes through the iron nail to be fixed on the plank sheathing, and the nail cap of iron nail exposes length and secondary joist high matching, makes secondary joist card in iron nail cap downside, and the iron nail on the plank sheathing of both sides constitutes spacing groove structure.

Drawings

FIG. 1 is a schematic cross-sectional view of an installation structure of a concrete vertical member planar wood form provided by an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a front view of an installation structure of a concrete vertical member planar wood form provided by an embodiment of the present utility model;

marked in the figure as: 1. a wood form; 2. a track; 3. iron nails; 4. a secondary keel; 5. a main keel; 6. a counter-pulling screw; 7. a magnet block; 8. structural steel bars.

Detailed Description

The present utility model will be described in detail with reference to the following embodiments for a full understanding of the objects, features and effects of the present utility model, but the present utility model is not limited thereto.

Referring to fig. 1, the utility model provides an installation structure of a concrete vertical member plane wood template, which consists of a wood template 1, a track 2, a limit groove, a secondary keel 4, a main keel 5, a magnet block 7, a counter-pulling screw 6 and the like.

The back of the wood template 1 is fixedly provided with a plurality of groups of rails 2, each group of rails 2 is formed by two wood strips which are arranged in parallel, and the lengths of the wood strips are consistent with the lengths of the wood template 1. Each group of rails 2 is provided with a limiting groove which is formed by iron nails 3 and wood strips, the iron nails 3 penetrate through the wood strips and are fixed on the back of the wood template 1, the nut caps of the iron nails 3 are exposed above the wood strips, the distance between the nut caps and the wood template 1 is slightly larger than the height of the secondary joist 4, and the fact that the side surfaces of the secondary joist 4 opposite to the wood template 1 are just clamped on the lower sides of the nut caps is guaranteed. Two wood laths and iron nails symmetrically arranged on the wood laths form a limiting groove structure together, and as shown in fig. 2, the limiting groove is internally clamped with a secondary keel 4 which is in sliding connection. Preferably, the secondary joist 4 is made of square steel and can be attracted by the permanent magnet.

As shown in fig. 3, the outer surface of each secondary keel 4 is magnetically attracted with multiple groups of magnets, each group of magnets comprises two magnet blocks 7 which are arranged in parallel in pairs, the distance between the two magnet blocks 7 is slightly larger than the width of the main keel 5, and the positions of the magnets on the parallel multiple secondary keels 4 are the same, so that the main keels 5 are placed perpendicular to the secondary keels 4 and are adsorbed on the secondary keels 4 through the magnet blocks 7, and the magnet blocks 7 play a limiting role.

Practical construction example:

the method comprises the steps of cutting waste wood templates into wood strips with certain width and length equal to the width of the wood templates, using the wood strips as rails 2, fixing the wood strips on the back of the wood templates 1 by iron nails 3, and enabling the rails 2 to be parallel in pairs.

The exposed length of the iron nail 3 is matched with the height of the square steel of the secondary joist, so that the top surface of the square steel of the secondary joist is just clamped at the lower side of the nail cap.

The secondary joist square steel is inserted into the track 2 along the length direction of the track 2 along the surface of the wood template 1, the lower edge of the iron nail 3 nail cap and the wood template jointly clamp the secondary joist square steel, and the nail cap is fixed to ensure that the secondary joist square steel does not slide down.

A plurality of groups of magnets are uniformly arranged on the outer surface of the secondary joist square steel at intervals, each group of magnets comprises two magnet blocks 7, and the magnet blocks 7 are arranged in pairs and are parallel.

Every certain distance of main joist square steel is provided with a mounting hole, the main joist square steel is inserted along the direction of the gap between the magnet blocks on the secondary joist square steel, the two sides of the main joist square steel are attached to the magnet blocks 7, and the main joist square steel is adsorbed on the surface of the secondary joist square steel by magnetic force.

After the binding of the structural steel bars 8 is completed, the wood form 1 and the keels are symmetrically erected, two ends of the opposite-pull screw rods 6 respectively penetrate through the middle holes of the main keel square steel and then are screwed into the clamping pieces and the nuts at two sides, the positions of the clamping pieces are controlled by adjusting the tightening degree of the nuts, and then the main keel square steel and the secondary keel square steel are driven to be clung to the surface of the wood form.

The structure has the following advantages: the device is simple to manufacture and convenient to implement; (2) the joint splicing quality is good, and the fixing is firm and is not easy to fall off; (3) the template is spliced and not easy to misplace, and the positioning is accurate; (4) the implementation speed is high, and the efficiency is high; (5) the template is not damaged, the loss is small, and the cost is low; (6) good adaptability and wide application range; and (7) the formwork has good stability and no potential safety hazard.

Finally, it should be noted that: the above list is only a preferred embodiment of the present utility model, and it is understood that those skilled in the art can make modifications and variations thereto, and it is intended that the present utility model be construed as the scope of the appended claims and their equivalents.

Claims (4)

1. The mounting structure of the concrete vertical member plane wood template comprises a wood template and a secondary keel; the wood template is characterized by further comprising rails, limiting grooves and magnet blocks, the rails which are arranged in parallel in pairs are fixed on the back of the wood template, the limiting grooves are formed in the inner sides of the rails, the secondary keels which can slide in the length direction are clamped in the limiting grooves, the magnet blocks which are arranged in parallel in pairs are distributed on the outer surfaces of the secondary keels opposite to the wood template, the magnet blocks on each secondary keel are identical in position, and the main keels are adsorbed between the magnet blocks which are arranged in pairs in a perpendicular mode.

2. The mounting structure of the concrete vertical member plane wood formwork according to claim 1, further comprising opposite-pulling screws, wherein the wood formworks are symmetrically arranged on two sides of the structural steel bars, and two ends of the opposite-pulling screws respectively penetrate through the main keels to fixedly connect the wood formworks on two sides.

3. The concrete vertical member planar wood formwork mounting structure of claim 1, wherein the secondary joists and the main joists are made of magnetic steel.

4. The concrete vertical member plane plank sheathing mounting structure according to claim 1, wherein the track is composed of plank bars, the plank bars are fixed on the plank sheathing by iron nails, the exposed length of the nail cap of each iron nail is matched with the height of the secondary joist, so that the secondary joist is clamped on the lower side of the nail cap of each iron nail, and the iron nails on the plank sheathing on two sides form a limit groove structure.