CN2323353Y

CN2323353Y - Multifunctional magnetic leveler

Info

Publication number: CN2323353Y
Application number: CN 96211507
Authority: CN
Inventors: 许兴东
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-14
Filing date: 1996-05-14
Publication date: 1999-06-09
Anticipated expiration: 2006-05-14

Abstract

The utility model relates to a multifunctional magnetic leveler for measuring the horizontal direction in the construction. The utility model is characterized in that both ends of a balance beam are respectively provided with a degree indicating dial and a vertical indication dial. The middle part is provided with a level observation post, the lower bottom is provided with a magnetic sucker, and the bottom of the level observation post is provided with noctilucence. The utility model has the advantages of novel structure, wide purpose, multiple functions, light weight, easy portability, firmness, durability, high safety and high precision.

Description

The multifunctional magnetic-force horizontal measuring instrument

The utility model relates to a kind of multifunctional magnetic-force horizontal measuring instrument that is used to measure horizontal direction in construction, can be widely used in each economic construction field such as space flight, national defence, electric power, iron and steel, shipbuilding, bridge, chemical industry, building.

Surveyor's staff is adopted in horizontal survey at present more, its structure is to adorn mobilizable globule in the chi body, the chi body adopts cast iron bar formula, this structure not only self weighs, and globule bubble is tubular type, often leaks, particularly when work high above the ground, surveyor's staff weighs down from the high-altitude down, casualty accident happens occasionally, and causes very big prestige to assist to safety in production, and the someone adopts the aluminum products surveyor's staff for this reason, the chi body is to be suppressed by the aluminium alloy of 1.2mm to form, its intensity is low, and flexible type is malfunctioning, influences normal construction, therefore, be difficult to popularization and application.

The purpose of this utility model provides a kind of novel multifunctional magnetic force horizontal measuring instrument, the problem of reliable horizontal survey to solve safety in the multiple construction.

The purpose of this utility model is achieved like this, by balance beam, level shows that pearl, vertical wet device, number of degrees graduated dial, level observation, vertical display disc, several parts of sucker shown constitute, there is noctilucence the observation column bottom, the level that level observation is equipped with at the balance beam middle part shows pearl, vertical wetting shows that the vertical display disc of device is contained in balance beam one end, and number of degrees display disc is housed on the other end, in the baseplane groove of balance beam magnetic suction disc arranged.

The utility model novel structure, purposes is wide, and is multi-functional, in light weight, portable, sturdy and durable, safety, the precision height has remarkable economical and social benefit.

Below in conjunction with accompanying drawing structure of the present utility model is elaborated.

Accompanying drawing provides, the utility model is by balance beam and shows that pearl constitutes, balance beam 1-end is equipped with number of degrees display disc 3, the other end is equipped with vertical display disc 4, the level observation post 2 that shows pearl is equipped with at balance beam 1 middle part, lower bottom part is equipped with magnetic suction disc 5, and there is noctilucence level observation column bottom, is beneficial to show night observation.

The utlity model has significant advantage: 1, function is many, and levelness, the perpendicularity that can measure object reach each Plant angle; 2, with noctilucence, use at night, in the absence of illumination, can measure and see object in the same old way Error; 3, on the measuring instrument, sucker is housed, no matter on ground, high-altitude, daytime or use night, toward metal object One puts and tightly inhales on object on the body, prevents falling from high altitude, can the minimizing accident take place; 4, body light, firm, durable, Accuracy is high by 0.02 ‰; 5, shockproof not yielding, damage; 6, the multi-function magnetic force measuring instrument is mainly measured all machines The centering of the various objects such as tool equipment is measured, and the general technology workman all can grasp use; 7, multi-function magnetic force measuring instrument Compared with similar products, multiple functional, firm, durable, not fragile, accuracy is high, safety, minimizing accident rate, And can under the condition of difficulty, use, as do not have the illumination or at the night of wet weather, the use of in the same old way can constructing, because of Acetabula device is arranged, the movement of can not falling, since accurately high, construction quality and safety guaranteed, again because designing and select material Expect new reasonablely, not fragile, be easy to carry that long service life has significant economic worth and social benefit.

Claims

1, multifunctional magnetic-force horizontal measuring instrument, be to constitute by balance beam and demonstration pearl, it is characterized in that balance beam (1) one end is equipped with number of degrees display disc (3), the other end is equipped with vertical display disc (4), the level observation post (2) that shows pearl is equipped with at balance beam (1) middle part, and lower bottom part is equipped with magnetic suction disc (5).

2, multifunctional magnetic-force horizontal measuring instrument according to claim 1 is characterized in that there is noctilucence said level observation column bottom.