CN205172007U

CN205172007U - Wooden model with brace

Info

Publication number: CN205172007U
Application number: CN201520952823.4U
Authority: CN
Inventors: 林云勇
Original assignee: Fujian Youli Building Technology Co Ltd
Current assignee: Fujian Youli Building Technology Co Ltd
Priority date: 2015-11-26
Filing date: 2015-11-26
Publication date: 2016-04-20
Anticipated expiration: 2025-11-26

Abstract

The utility model relates to a wooden model with brace, the bar steel sheet of brace for having certain intensity, the brace both ends set up the brace rectangular hole, the middle part position of brace is provided with the profile of tooth recess, the brace sets up between two wooden models to restrict double -phasely to the relative displacement of wooden model under the watering cement pressure, brace rectangular hole and wooden model formation pin joint, first lockpin pass brace rectangular hole and wooden model rectangular hole, and the second lockpin is followed the wooden model inboard and is inserted first lockpin hole.

Description

A kind of wooden model with tie rod

Technical field

The utility model relates to a kind of wooden model with tie rod.

Background technology

Spacing between wooden model of the prior art adopts hand dipping usually, and it exists certain error in the accuracy measured, and is easily subject to external influence, once touch, just need to reorientate, like this, efficiency reduces greatly.

Utility model content

In order to solve the above-mentioned defect occurred in prior art, the utility model provides a kind of wooden model with tie rod, and the wooden model with tie rod provided by the utility model accurately can locate the distance between two wooden models, and easy to assembly, and efficiency is higher.

Concrete technical scheme of the present utility model is as follows:

With a wooden model for tie rod, described tie rod is the bar shaped steel disc with some strength, and described tie rod two ends arrange tie rod rectangular opening; The medium position of tie rod is provided with profile of tooth groove; Described tie rod is arranged between two wooden models, to limit two relative displacements of relative wooden model under casting cement pressure; Described tie rod rectangular opening and wooden model form pin joint, and the first lock pin is through tie rod rectangular opening and wooden model rectangular opening, and the second lock pin inserts the first lock pin endoporus inside wooden model.

Wherein, the quantity of described tie rod is greater than 2; Described tie rod is rectangular shaped bar.

Wood mould with tie rod provided by the utility model has the following advantages: this device can prevent wooden model from offseting; Accurately can locate the distance between two wooden models, and easy to assembly, and efficiency is higher.

Accompanying drawing explanation

Fig. 1 is the structural representation of the wooden model with tie rod of the present utility model;

Fig. 2 is the schematic diagram that tie rod of the present utility model and wooden model assemble;

In figure, Reference numeral is expressed as:

1-tie rod; 2-tie rod rectangular opening; 3-profile of tooth groove; 4-first lock pin; 5-wooden model rectangular opening; 6-second lock pin.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.

See Fig. 1-2, a kind of wooden model with tie rod, described tie rod 1 is for having the bar shaped steel disc of some strength, and described tie rod 1 two ends arrange tie rod rectangular opening 2; The medium position of tie rod is provided with profile of tooth groove 3; Described tie rod is arranged between two wooden models, to limit two relative displacements of relative wooden model under casting cement pressure; Described tie rod rectangular opening 2 forms pin joint with wooden model, and the first lock pin 4 inserts the first lock pin 4 endoporus through tie rod rectangular opening and wooden model rectangular opening 5, second lock pin 6 inside wooden model.

Described profile of tooth groove be used for cement is shaping remove wooden model after be convenient to knock off the tie rod stretching out cement surface.

Described tie rod pin joint between two aspectant wooden models in order to fix the relative position of two wooden models, its tie point is on outer four limits of two wooden models, be specially and pass tie rod and wooden model rectangular opening with the first lock pin from tie rod side, the second lock pin inserts the first lock pin endoporus inside wooden model; After cement is shaping, remove wooden model, knock the tie rod stretching out cement surface with hammer, tie rod can rupture along profile of tooth groove.

Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; every any improvement according to the utility model principle or replacement, all should within protection domain of the present utility model.

Claims

1. with a wooden model for tie rod, it is characterized in that: described tie rod is the bar shaped steel disc with some strength, and described tie rod two ends arrange tie rod rectangular opening; The medium position of tie rod is provided with profile of tooth groove; Described tie rod is arranged between two wooden models, to limit two relative displacements of relative wooden model under casting cement pressure; Described tie rod rectangular opening and wooden model form pin joint, and the first lock pin is through tie rod rectangular opening and wooden model rectangular opening, and the second lock pin inserts the first lock pin endoporus inside wooden model.

2. a kind of wooden model with tie rod as claimed in claim 1, is characterized in that: the quantity of described tie rod is greater than 2; Described tie rod is rectangular shaped bar.