CN202403634U

CN202403634U - Test block for testing hole position of embedded tube foundation bolt

Info

Publication number: CN202403634U
Application number: CN2011205057703U
Authority: CN
Inventors: 栾守成; 赵振安
Original assignee: Jinan Heavy Industry JSCL
Current assignee: Jinan Heavy Industry JSCL
Priority date: 2011-12-07
Filing date: 2011-12-07
Publication date: 2012-08-29
Anticipated expiration: 2021-12-07

Abstract

The utility model discloses a test block for testing the hole position of an embedded tube foundation bolt. The test block comprises a test block body and a test block handle, the overall dimension of the test block body corresponds to the dimension of a square hole in an embedded tube to realize clearance fit, the test block handle is connected with one side of the test block body, and clearance fit tolerance is -1. The test block has the advantages that the test block is reasonable in design, convenient, practical and reusable, and effectively avoids the problem that the foundation bolt cannot be normally mounted due to excessive welding deformation or welding current and the like in production of the embedded tube.

Description

The check test block of pre-buried pipe anchor (bolt) hole position

Technical field

The utility model relates to a kind of check test block, the check test block of especially a kind of pre-buried pipe anchor (bolt) hole position.

Background technology

Current, in process industry, for improving craft precision; Main equipment tends to be provided with foot bolt, and the pre-buried pipe that uses on the grinding machine product of company is accomplished the welding back because welding deformation and solder joint are too high excessive; Often cause the user at the scene during erecting equipment; Thing that can't the normal mounting foot bolt takes place, thereby causes follow-up work not proceed, and delays the duration.

The utility model content

The purpose of the utility model is for overcoming the deficiency of above-mentioned prior art, the check test block of a kind of pre-buried pipe anchor (bolt) hole position is provided, and it has practical, the tangible characteristics of producing effects.

For realizing above-mentioned purpose, the utility model adopts following technical proposals:

The check test block of a kind of pre-buried pipe anchor (bolt) hole position, it comprises test block and test block handle, and square hole size in the physical dimension of described test block and the pre-buried pipe satisfies clearance fit, and described test block handle is connected with a side of test block.

In the actual production, behind the square plate and standpipe and pipe welding completion of pre-buried pipe, hold the test block handle from the standpipe direction; The installed position of keeping for foot bolt is put in the experiment test block, passed through smoothly as if test block, then normal; Can continue to weld lower component, not, after needing to revise; Carry out duplicate test again, being fit to up to all can.This test block can be made series, convenient production.

The utility model beneficial effect is:

Through implementing the utility model, it is reasonable in design to draw the utility model, convenient and practical, reusable, effectively avoided in the pre-buried pipe production owing to the too high reason such as excessive of welding deformation or welding electricity cause foot bolt can't normal mounting busy phenomenon.

Description of drawings

Fig. 1 a is the main TV structure synoptic diagram of the utility model;

Fig. 1 b is the side-looking structural representation of the utility model.

1. test block, 2. test block handle.

Embodiment

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

The check test block of a kind of pre-buried pipe anchor (bolt) hole position, it comprises test block 1 and test block handle 2, and square hole size in the physical dimension of described test block 1 and the pre-buried pipe satisfies clearance fit, and described test block handle 2 is connected with a side of test block 1.

The utility model in use, can utilize this check test block; In pre-buried pipe; The reserved location that foot bolt is installed carries out trial assembly, and the check test block is equivalent to replace foot bolt this moment, as long as the check test block can pass in and out at the reserved location place flexibly; Explain that reserved location is qualified, thus the effect that realization detects reserved location in advance.

Though the above-mentioned accompanying drawing that combines is described the embodiment of the utility model; But be not restriction to the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the technical scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.

Claims

1. the check test block of a pre-buried pipe anchor (bolt) hole position, it comprises test block and test block handle, it is characterized in that, and the square hole size gap cooperates in the physical dimension of described test block and the pre-buried pipe, and described test block handle is connected with a side of test block.