CN217786144U

CN217786144U - Tool for detecting coaxiality degree of steel bar welding part

Info

Publication number: CN217786144U
Application number: CN202221133888.2U
Authority: CN
Inventors: 朱冬昊; 丁立民; 陈定浩
Original assignee: China Construction Eighth Engineering Bureau Testing Technology Co ltd
Current assignee: China Construction Eighth Engineering Bureau Testing Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-11-11
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses an instrument for detecting reinforcing bar welding coaxial degree, the on-line screen storage device comprises a base, the up end of base is equipped with a fixed base, a fixed base's up end is equipped with fixed iron sheet, be connected through the locking bolt between fixed iron sheet and a fixed base, the up end of base is equipped with the spout, sliding connection has the axle sleeve base on the spout, the up end sliding connection of axle sleeve base has the axle sleeve, two handles of up end fixedly connected with of base, the lower terminal surface fixedly connected with T type pole of axle sleeve base, sliding connection between the lower terminal surface of T type pole and the spout, the center of axle sleeve is the circular port. The utility model has the advantages of reasonable design, can reduce the weldment because of the disalignment influences the condition of experimental intensity, more objective inspection welder's welding process.

Description

Tool for detecting coaxiality degree of steel bar welding part

Technical Field

The utility model relates to a detect steel bar welding axiality technical field, especially relate to an instrument for detecting steel bar welding piece coaxial degree.

Background

The existing coaxiality test has the following defects: 1. uncertainty: all previous inspections are naked eyes, and different testers have different standards and certain uncertainty; 2. the coaxiality of the welding parts is not considered; 3. the process inspection of welders is not objective. The inspection of the welding level should not be affected by the uneven stress of the welding part; 4. in the conventional test process, because the steel bars are not coaxial, the two steel bars are directly split from the welding seam in the stretching process of the welding part, so that the detection is unqualified; therefore, a tool for detecting the coaxiality of the steel bar welding pieces is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an instrument for detecting the coaxial degree of a steel bar welding part.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an instrument for detecting reinforcing bar welding piece coaxial degree, includes the base, the up end of base is equipped with a welding fixed baseplate, a welding fixed baseplate's up end is equipped with fixed iron sheet, be connected through locking bolt between fixed iron sheet and the welding fixed baseplate, the up end of base is equipped with the spout, sliding connection has the axle sleeve base on the spout, the up end sliding connection of axle sleeve base has the axle sleeve, two handles of up end fixedly connected with of base.

Preferably, the lower end face of the shaft sleeve base is fixedly connected with a T-shaped rod, and the lower end face of the T-shaped rod is in sliding connection with the sliding groove.

Preferably, the center of the boss is a circular hole.

Preferably, the base is a thick steel plate with a thickness of 600 mm x 300 mm.

Preferably, welding spare fixed baseplate is 100 millimeters 60 millimeters's iron plate, the up end of axle sleeve base is equipped with the mounting groove, sliding connection between axle sleeve and the mounting groove.

Compared with the prior art, the utility model, its beneficial effect does:

through the effect of the device, the condition that the weldment influences the test strength due to different axes can be reduced, and the welding process of a welder can be objectively checked.

Drawings

Fig. 1 is a schematic structural view of a tool for detecting the coaxiality of a steel bar welding part according to the present invention;

fig. 2 is a side view of a tool for detecting the coaxiality of the steel bar welding parts according to the present invention;

FIG. 3 is the utility model provides a top view of an instrument for detecting coaxial degree of a steel bar welding spare

Fig. 4 is a schematic connection diagram of a shaft sleeve base and a shaft sleeve of a tool for detecting the coaxiality of a steel bar welding part provided by the utility model;

fig. 5 is the utility model provides a schematic diagram is connected to the side of axle sleeve base and axle sleeve for detecting the instrument of the coaxial degree of reinforcing bar welding spare.

In the figure: 1 base, 2 welding fixed baseplate, 3 axle sleeve bases, 4 axle sleeves, 5 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a tool for detecting the coaxiality of a steel bar welding part comprises a base 1, wherein the base 1 is a 600 mm by 300 mm thick steel plate, a welding part fixing base 2 is arranged on the upper end face of the base 1, the welding part fixing base 2 is an iron block with the thickness of 100 mm by 60 mm, and an installation groove is formed in the upper end face of the welding part fixing base 2 and used for installing one end of the welding part; the upper end surface of the welding part fixing base 2 is provided with a fixing iron sheet, the fixing iron sheet is connected with the welding part fixing base 2 through a locking bolt, and after the welding part is arranged in the mounting groove, the fixing iron sheet is screwed, so that one end of the welding part can be fixed and is parallel to the base 1; the upper end face of the base 1 is provided with a sliding chute, a shaft sleeve base 3 is connected to the sliding chute in a sliding mode, the shaft sleeve base 3 can slide on the base 1, a T-shaped rod is fixedly connected to the lower end face of the shaft sleeve base 3, the lower end face of the T-shaped rod is connected with the sliding chute in a sliding mode, a shaft sleeve 4 is connected to the upper end face of the shaft sleeve base 3 in a sliding mode, and the shaft sleeve 4 can be replaced according to the size of an actual product; the center of the shaft sleeve 4 is a circular hole, and the upper end face of the base 1 is fixedly connected with two handles 5.

The utility model discloses its functional principle is explained to the following mode of operation of accessible:

in the utility model, when the coaxiality detection is needed, one end of the welding part is firstly installed in the installation groove, and the fixed iron sheet is screwed down, so that the welding part is stably installed in the installation groove and is parallel to the base 1; then, a corresponding shaft sleeve 4 is installed on the shaft sleeve base 3, the unfixed end of the welding part penetrates through the shaft sleeve, and then the shaft sleeve is moved towards the direction of the welding part fixing base 2; it is then determined: if the shaft sleeve 4 smoothly runs to a welding part, two ends of the welding part are positioned on the same axis, if the operation is stopped or the welding part is not sleeved at all in the process, the welding part is not positioned on the same axis, so that the welding part can be coaxially judged, and the method is convenient and fast.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an instrument for detecting reinforcing bar welding coaxial degree, includes base (1), its characterized in that, the up end of base (1) is equipped with a welding fixed baseplate (2), the up end of a welding fixed baseplate (2) is equipped with fixed iron sheet, be connected through the locking bolt between fixed iron sheet and a welding fixed baseplate (2), the up end of base (1) is equipped with the spout, sliding connection has axle sleeve base (3) on the spout, the up end sliding connection of axle sleeve base (3) has axle sleeve (4), two handles (5) of up end fixedly connected with of base (1).

2. The tool for detecting the coaxiality of the steel bar welding parts as claimed in claim 1, wherein a T-shaped rod is fixedly connected to the lower end face of the shaft sleeve base (3), and the lower end face of the T-shaped rod is in sliding connection with the sliding groove.

3. A tool for detecting the coaxiality of a steel bar welding piece according to claim 1, wherein the center of the shaft sleeve (4) is a circular hole.

4. A tool for detecting the coaxiality of a welded piece of steel reinforcement as claimed in claim 1, wherein said base (1) is a 600 mm by 300 mm thick steel plate.

5. A tool for detecting the coaxiality of a reinforced steel welding piece according to claim 1, wherein the welding piece fixing base (2) is an iron block with the thickness of 100 mm x 60 mm, and an installation groove is formed in the upper end face of the welding piece fixing base (2).