CN204212415U - Shuttering supporting post-rod - Google Patents

Abstract

The utility model discloses a formwork support ejector rod, which comprises a support plate, a support adjustment tube is arranged on the lower surface of the support plate, the top of the support adjustment tube is movably connected with the support plate, and a support is installed near the bottom of the support adjustment tube, and the support is convex. Type structure, the bottom of the support bracket is on the same level as the support adjustment tube, the middle part of the support bracket is horizontally provided with a positioning hole, the positioning hole is set through the support adjustment tube, movable positioning cards are installed on both sides of the support bracket, and the bottom of the support adjustment tube is integrally connected with a Steel column, the outer side of the steel column is provided with a support piece, and the steel column is vertically provided with a telescopic steel pipe. The upper part of the telescopic steel pipe is connected to the steel column through an adjustment joint, and an adjustable nut is also included. The adjustable nut passes through the steel column and the telescopic steel pipe horizontally For setting, the bottom of the telescopic steel pipe is fixed on a base. The supporting ejector rod of the formwork is easy to install, flexible to adjust, very good in versatility and support stability, and has high strength, realizes a point support method, saves a lot of materials, and reduces labor intensity at the same time.

Description

Formwork support ejector

technical field

The utility model relates to a supporting ejector rod, in particular to a formwork supporting ejector rod.

Background technique

In the current construction industry, steel pipe binding and wood assembly are generally used to form the support formwork, which is inconvenient to install and adjust, and the support stability is also relatively poor. The efficiency is low. When setting up the supporting formwork, since the usual steel pipe frames are mostly fixed in size, the height cannot be flexible and changeable, and it is difficult to meet the requirements of today’s houses. If the ground is uneven, it will also have a great impact on the construction work. The construction quality is also difficult to guarantee, especially the use of wood assembly will cause a lot of waste of wood, which is not conducive to the saving of construction costs.

Utility model content

The technical problem to be solved by the utility model is: to overcome the above-mentioned problems, to provide a support ejector rod which is easy to install, flexible to adjust, very good in versatility and support stability, and has high self-strength.

In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: the formwork support ejector rod of the utility model includes a supporting plate, and a supporting adjusting tube is arranged on the lower surface of the supporting plate, and the top of the supporting adjusting tube is movably connected with the supporting plate, and the supporting plate is supported. A support is installed near the bottom of the adjustment tube. The support has a convex structure. The bottom of the support is on the same level as the support adjustment tube. There is a positioning hole in the middle of the support horizontally. The positioning hole is set through the support adjustment tube. A movable positioning card is installed, and the bottom of the support adjustment pipe is integrally connected with a steel column. There is a support piece on the outside of the steel column, and a telescopic steel tube is vertically installed inside the steel column. The nut can be adjusted to pass through the steel column and the telescopic steel pipe horizontally, and the bottom of the telescopic steel pipe is fixed on a base.

Furthermore, as a specific structural form, the outer wall of the adjustable nut of the present invention is provided with anti-slip protrusions.

Further, as a specific structural form, the supporting plate and the supporting adjustment pipe of the utility model are screwed together.

Furthermore, as a specific structural form, the supporting plate of the utility model has a triangular structure, and one of its long sides is connected to the steel column.

Compared with the prior art, the utility model has the advantages that the formwork support ejector rod is easy to install, flexible to adjust, very good in versatility and support stability, and has high self-strength, realizes the point support method, and saves a lot of materials while reducing labor intensity.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the utility model;

In the figure: 1. supporting plate; 2. base; 3. support adjustment tube; 4. support; 5. positioning hole; 6. movable positioning card; 7. adjusting joint; 10. Telescopic steel pipe; 11. Adjustable nut.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

The preferred embodiment of the utility model supporting the ejector rod as shown in Figure 1 includes a supporting plate 1, the lower surface of the supporting plate 1 is provided with a supporting adjustment tube 3, the top of the supporting adjusting tube 3 is movably connected with the supporting plate 1, and the supporting adjusting tube 3 A supporting bracket 4 is installed near the bottom. The supporting bracket 4 has a convex structure. The bottom of the supporting bracket 4 is on the same level as the support adjustment tube 3. A positioning hole 5 is arranged horizontally in the middle of the support bracket 4. The positioning hole 5 passes through the support adjustment tube 3. Setting, movable positioning cards 6 are installed on both sides of the support bracket 4, a steel column 9 is integrally connected to the bottom of the support adjustment tube 3, a support piece 8 is provided on the outside of the steel column 9, and a telescopic steel pipe 10 is vertically provided in the steel column 9. The telescopic steel pipe The upper part of the 10 is connected with the steel column 9 through the adjustment joint 7, and also includes an adjustable nut 11, the adjustable nut 11 is arranged transversely through the steel column 9 and the telescopic steel pipe 10, and the bottom of the telescopic steel pipe 10 is fixed on a base 2. The outer wall of the adjusting nut 11 is provided with anti-skid protrusions, the supporting plate 1 is threadedly connected with the supporting adjusting pipe 3, and the supporting piece 8 is in a triangular structure, and its long side is connected to the steel column 9.

The formwork support ejector rod of the utility model is easy to install, flexible to adjust, very good in versatility and support stability, and has high self-strength, realizes a point support mode, saves a lot of materials, and reduces labor intensity at the same time.

Inspired by the above ideal embodiment according to the utility model, through the above description content, relevant staff can completely make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.

Claims (4)

1. a shuttering supporting post-rod, comprise supporting plate, it is characterized in that: supporting plate soffit is provided with support adjustable pipe, support adjustable pipe top to be flexibly connected with supporting plate, support adjustable pipe, near bottom, rest is installed, rest is convex shape, bottom rest with support adjustable pipe in same level, laterally locating hole is provided with in the middle part of rest, locating hole is arranged through supporting adjustable pipe, rest both sides are provided with activity orientation card, support bottom adjustable pipe and be connected with a steel column, supporting spring is provided with outside steel column, vertically telescopic steel pipe is provided with in steel column, telescopic steel pipe top is connected with steel column by adjustment movable joint, also comprise adjustable nut, adjustable nut is horizontally through steel column and telescopic steel pipe is arranged, be fixed on bottom telescopic steel pipe on a base.

2. shuttering supporting post-rod according to claim 1, is characterized in that: described adjustable nut outer wall is provided with anti-skidding projection.

3. shuttering supporting post-rod according to claim 1, is characterized in that: be threaded between described supporting plate with support adjustable pipe.

4. shuttering supporting post-rod according to claim 1, is characterized in that: described supporting spring structure triangular in shape, and its long limit one side is connected on steel column.