CN2478076Y

CN2478076Y - Batter recognizer

Info

Publication number: CN2478076Y
Application number: CN 01236620
Authority: CN
Inventors: 韩企业
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-20
Filing date: 2001-04-20
Publication date: 2002-02-20
Anticipated expiration: 2011-04-20

Abstract

The utility model relates to an inclination degree meter which is composed of a leaned rod (2), a rough measurement system (9), a framework (10), a function zone (13) and a fine measurement system (24); the meter is used to measure the degree of inclination of various project components accurately, and compute and display the measuring result automatically; the utility model adopts the rough measurement system (9) which can be connected with a assembly rod (27) with adjusting bolt (3) and the leaned rod (2) with adjusting bolt (3), and can roughly measure the inclination degree of component within 0 degree to 90 degrees composed of a pointer (7) and a angle scale (8) as well as the fine measurement system (24) which is composed of a display (11), a computer (12), a pendulum (19), a right dynamometer (20), a left dynamometer (21), power supply (22) and a circuit board (23).

Description

The degree of tilt analyzer

The utility model relates to a kind of analyzer that is applicable to construction work member degree of tilt such as measuring highway, bridge, house.

At present, the method for Chang Yong mensuration degree of tilt has four kinds: 1. guiding ruler method.Judge by the air level of observing guiding ruler whether engineering component is vertical.Though simple to operate, can only observational measurement, can not quantitative measurment; 2. normal line method.Vertical line by observing plumb bob top differing heights and the size in gap that member becomes are evaluated the inclined degree of engineering component, are the verticality determination methods of Ministry of Communications's regulation promulgated by the ministries or commissions of the Central Government, but are subject to the influence of factors such as wind-force, vertical line thickness that measuring accuracy is restricted; 3. inclinometer method.Be located at the inclined degree that 2 meters angle scale pointers on the ruler are judged engineering component by observation, be comprehensive to preceding two kinds of methods, but measurement range is little, precision is low, is not suitable for too short and measurement inclination class engineering component, the result who measures is non-standard unit also, needs to convert; 4. transit method.This method precision is higher, but amount of calculation is big, and complicated operation in the practice of construction process, except that the measurement of large-scale component, seldom uses.

The purpose of this utility model designs a kind of novel degree of tilt analyzer exactly, and this degree of tilt analyzer can accurately be measured the degree of tilt of engineering component, is convenient to operation, can calculate automatically and shows measurement result again, is applicable to the mensuration of various engineering components.

For achieving the above object, the technical solution of the utility model is:

The utility model is made up of rod, bigness scale system, framework, functional areas, fine system.The bigness scale system comprises pointer and angle scale, and the pointer axle center and the angle scale center of circle overlap; Functional areas comprise left dynamometer switch, right dynamometer switch, the counter switch, power switch, bigness scale system and functional areas are installed in the framework front, and fine system comprises pendulum, left dynamometer, right dynamometer, display screen, counter, power supply, circuit board composition, pendulum is that point contacts with left dynamometer, right dynamometer, when the degree of tilt analyzer was vertical, left dynamometer and right dynamometer measured value were zero, and fine system is installed in the framework back side; Power supply, circuit board, left dynamometer, right dynamometer, display screen, counter, left dynamometer switch, right dynamometer switch, counter switch, power switch are formed entire circuit; Have handle on the framework, rod has cavity, is hollow structure, is installed in frame left.Rod can be loaded onto Assembly rail by the cooperation that connects screw and connecting thread, and all designing on rod and the Assembly rail has the adjusting bolt.

The utility model adopted by pointer and angle scale form can be in 0-90 ° of scope the bigness scale system of rough measure member degree of tilt; The utility model is finished the dynamometry function jointly by pendulum, left dynamometer, right dynamometer; The utility model adopted by display screen, counter, pendulum, right dynamometer, left dynamometer, power supply, circuit board form can be in 0-90 ° of scope the fine system of determination means verticality, degree of tilt, levelness.

Compare with conventional art, the utility model has been owing to adopted the bigness scale system, can directly measure roughly member degree of tilt numerical value (can estimate and read 0.1 degree); Regulate the design of bolt, avoided the influence of component surface defect, and can tentatively correct instrumental function measuring accuracy; The use of Assembly rail further strengthens the scope of measurement; By the fine system that the application of mechanics in measurement of angle designed, improved the precision of measuring (being accurate to 0.01 degree) greatly, convenient in the operation, time saving and energy saving; Have the employing of the framework of handle, also make carry convenient.

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

Fig. 1 is the front elevation of an embodiment of the utility model, and Fig. 2 is a rear view, and Fig. 3 is the accurate measurement schematic diagram, and Fig. 4 is long Assembly rail sectional view, and Fig. 5 joins bar section figure for jacket and shorts.

Shown in Fig. 1-5, connect screw (1), rod (2), regulate bolt (3), cavity (4), level tube (5), axle center (6), pointer (7), angle scale (8), bigness scale system (9), framework (10), display screen (11), counter (12), functional areas (13), left dynamometer switch (14), right dynamometer switch (15), counter switch (16), power switch (17), handle (18), pendulum (19), right dynamometer (20), left side dynamometer (21), power supply (22), circuit board (23), fine system (24), connecting thread (25), center of gravity (26), Assembly rail (27).

As shown in Figure 3, on pendulum (19) center of gravity (26), angle α between the line between gravity g and center of gravity (26) and axle center (6) is the degree of tilt angle of surveying, according to principle of moment balance, the moment equal and opposite in direction that moment that is produced by gravity g and left dynamometer (21) or right dynamometer (20) form the reacting force F of pendulum (19), direction is opposite, because for specific pendulum (19), length between center of gravity (26) and axle center (6) is fixed, the direction of reacting force F is by center of gravity (26), therefore, after yojan, α=arcsin (F/g).

As Fig. 1,2,4, shown in 5, during assembling the utility model, at first rod (2) and framework (10) are linked into an integrated entity, fix angle scale (8), hang up properly pointer (7) in framework (10) front, make pointer (7) axle center (6) overlap with angle scale (8) center of circle, and can (6) freely rotate along the axle center, at this moment, bigness scale system (9) promptly assembles and finishes; During assembling function district (13), respectively left dynamometer switch (14), right dynamometer switch (15), counter switch (16), power switch (1 7) are fixed on the positive basifacial of framework (10); Install display screen (11), counter (12), install power supply (22), circuit board (23) at the positive middle part of framework (10) at framework (10) back side, fix right dynamometer (20), left dynamometer (21) again, on axle center (6), hung pendulum (19), pendulum (19) can freely be rotated, and fine system this moment (24) also fixedly finishes; Power supply (22), circuit board (23), right dynamometer (20), left dynamometer (21), display screen (11), counter (12), left dynamometer switch (14), right dynamometer switch (15), counter switch (16), power switch (17) are connected into entire circuit, after carrying out necessary adjustment afterwards, all assembly work finishes.When using the utility model, at first turn on the power switch (17), the electric weight of checking display screen (11) shows symbol, assurance electric weight abundance, then according to survey member length, cooperation by connecting screw (1) and connecting thread (25) when being necessary is to connecting Assembly rail (27), to increase effective length.Catch handle (18) that the utility model rod (2) is abutted against on the member, observe level tube (5) and see whether the utility model is vertical, if out of plumb is rotated the utility model gently and reached plumbness; The utility model is vertical and pointer (7) when being in equilibrium state, be partial to according to pointer (7), choose right dynamometer (20) or left dynamometer (21), flicking left side dynamometer switch (14) or right dynamometer switch (15), begin to measure, display screen demonstrates pressure data on (11), after pending data is stable, press " affirmation " key of counter (12), counter (12) deposits data in internal memory; Flicking counter switch (16), then counter (12) enters the program computing mode, " EXE " key on the flicking counter (12), display screen (11) shows pitch angle numerical value, flicking " EXE " key again, display screen (11) shows verticality numerical value, continue by " EXE " key, display screen (11) display requirement is imported the information of tested member height numerical value, imports relevant information on request, flicking " EXE " key, then display screen (11) shows the verticality numerical value of being calculated.Write down above video data; If continue to measure, repeat above-mentioned steps and get final product.In the present embodiment, rod (2) is designed to have the structure of cavity (4).

Claims

1. degree of tilt analyzer, form by rod (2), bigness scale system (9), framework (10), functional areas (13), fine system (24), bigness scale system (9) comprises pointer (7) and angle scale (8), and pointer (7) axle center (6) and angle scale (8) center of circle overlap; Functional areas (13) comprise left dynamometer switch (14), right dynamometer switch (15), counter switch (16), power switch (17), bigness scale system (9) and functional areas (13) are installed in framework (10) front, fine system (24) comprises display screen (11), counter (12), pendulum (19), right dynamometer (20), left side dynamometer (21), power supply (22), circuit board (23) is formed, pendulum (19) and left dynamometer (21), right dynamometer (20) is the some contact, when the degree of tilt analyzer is vertical, left side dynamometer (20) and right dynamometer (21) measured value are zero, and fine system (24) is installed in framework (10) back side; Power supply (22), circuit board (23), left dynamometer (21), right dynamometer (20), display screen (11), counter (12), left dynamometer switch (14), right dynamometer switch (15), counter switch (16), power switch (17) is formed entire circuit; Have handle (18) on the framework (10), rod (2) has cavity (4), be hollow structure, be installed in framework (10) left side, it is characterized in that, rod (2) can be loaded onto Assembly rail (27) by the cooperation that connects screw (1) and connecting thread (24), and all designing on rod (2) and the Assembly rail (27) has adjusting bolt (3).

2. degree of tilt analyzer according to claim 1 is characterized in that, by pointer (7) and angle scale (8) form can be in 0-90 ° of scope the bigness scale system (9) of rough measure member degree of tilt.

3. degree of tilt analyzer according to claim 1 and 2 is characterized in that, the dynamometric system of being made up of pendulum (19), left dynamometer (21), right dynamometer (20).

4. according to claim 1 or 2 or 3 described degree of tilt analyzers, it is characterized in that, by display screen (11), counter (12), pendulum (19), right dynamometer (20), left dynamometer (21), power supply (22), circuit board (23) form can be in 0-90 ° of scope the fine system (24) of determination means verticality, degree of tilt, levelness.