CN207019590U

CN207019590U - A kind of power matching network engineering measuring scale

Info

Publication number: CN207019590U
Application number: CN201720958581.9U
Authority: CN
Inventors: 赵佳; 蔡红军
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-03
Filing date: 2017-08-03
Publication date: 2018-02-16
Anticipated expiration: 2027-08-03

Abstract

The utility model discloses a kind of power matching network engineering measuring scale, its structure includes graduated scale, power supply, fixing nut, power key, function key, fixed mount, LED display, level meter, ultrasonic sensor, reset button, the graduated scale left side top are flexibly connected with power supply.A kind of power matching network engineering measuring scale of the present utility model, by the way that there is provided ultrasonic sensor, built-in Lamb wave probe and surface wave probe, can be in user's mobile product, record data, and it is eventually transferred to LED display by piezoelectric chip to refer to for user, accuracy reaches millimeter, solve the problems, such as to accomplish careful accurately to measure, by the way that there is provided level meter, the adjustment to position can be carried out when user measures, ultrasonic sensor is coordinated to reach accurate and stablizing effect, user can be allowed to obtain more accurately data, solve the problems, such as not ensureing whether measured object is steady.

Description

A kind of power matching network engineering measuring scale

Technical field

The utility model is a kind of power matching network engineering measuring scale, belongs to measuring scale field.

Background technology

It is for setting-out section, measures the instrument of length, generally has scale on chi to measure length, some rulers, in centre Special shape such as letter or circular hole are left, facilitates user to draw, with the rapid development of science and technology, measuring scale also obtains Technological improvement, the division of labor in society is more and clearer and more definite, and the exchange of remaining articles is frequent, and-individual area or even country need unification Measurement unit, the length of chi approved and is applied among life by people, and the scale value of ruler is also tight by chaotic progressively trend It is close and sizing, but prior art can not accomplish it is careful accurately measure, can not ensure whether measured object steady.

Utility model content

In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of power matching network engineering multifunctional measuring Chi, with solve can not accomplish it is careful accurately measure, the problem of whether measured object steady can not be ensured.

To achieve these goals, the utility model is to realize by the following technical solutions：A kind of power matching network work Journey measuring scale, including graduated scale, power supply, fixing nut, power key, function key, fixed mount, in addition to LED display, Level meter, ultrasonic sensor, reset button, the graduated scale left side top are flexibly connected with power supply, on the left of the power supply front end LED display is connected with, is connected with fixing nut at the top of the power supply, the power supply right hand top is provided with power key, the electricity Bottom is connected with level meter on the right side of source, is connected with ultrasonic sensor on the right side of the power supply, the power supply bottom is respectively equipped with work( Energy key and reset button, the graduated scale left end are connected with fixed mount, and the ultrasonic sensor is by housing, Lamb wave probe, pressure Electric chip, connection bearing, surface wave probe composition, the housing forward end left side is provided with Lamb wave and popped one's head in, in the housing forward end End is provided with piezoelectric chip, and the housing is flexibly connected by connecting bearing with surface wave probe, and the housing is connected with power supply Connect, the ultrasonic sensor is electrically connected with function key with power key, the power key and power electric connection, and the Lamb wave is visited Head, piezoelectric chip electrically connect with surface wave probe with ultrasonic sensor.

Further, the graduated scale length is 50 centimetres of rectangle.

Further, the fixing nut is detachable.

Further, the function key is identical with reset button size.

Further, the fixed mount is provided with two.

Further, the graduated scale uses stainless steel, is not easy to get rusty.

Further, the power key uses quality of rubber materials, cost-effective.

A kind of power matching network engineering measuring scale of the present utility model, it is built-in by there is provided ultrasonic sensor Lamb wave probe and surface wave probe, can be in user's mobile product, record data, and last by piezoelectric chip LED display is transferred to refer to for user, accuracy reaches millimeter, solve can not accomplish it is careful accurately measure ask Topic, by that there is provided level meter, the adjustment to position can be carried out when user measures, coordinates ultrasonic sensor energy Enough reach accurate and stablizing effect, user can be allowed to obtain more accurately data, solving can not ensure that measured object is The problem of no steady.

Brief description of the drawings

By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model Sign, objects and advantages will become more apparent upon：

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

Fig. 2 is the structural representation of the utility model ultrasonic sensor；

Fig. 3 is circuit diagram of the present utility model.

In figure：Graduated scale -1, power supply -2, LED display -3, fixing nut -4, power key -5, level meter -6, ultrasonic wave Sensor -7, function key -8, reset button -9, fixed mount -10, housing -701, Lamb wave probe -702, piezoelectric chip -703, company Joint bearing -704, surface wave probe -705.

Embodiment

Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.

Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of power matching network engineering measuring scale：Including carving Spend chi 1, power supply 2, fixing nut 4, power key 5, function key 8, fixed mount 10, in addition to LED display 3, level meter 6, ultrasound Wave sensor 7, reset button 9, the left side top of graduated scale 1 are flexibly connected with power supply 2, and LED display is connected with the left of the front end of power supply 2 3, the top of power supply 2 is connected with fixing nut 4, and the right hand top of power supply 2 is provided with power key 5, and the right side bottom of power supply 2 is connected with level meter 6, the right side of power supply 2 is connected with ultrasonic sensor 7, and the bottom of power supply 2 is respectively equipped with function key 8 and reset button 9, the left end of graduated scale 1 Be connected with fixed mount 10, ultrasonic sensor 7 by housing 701, Lamb wave probe 702, piezoelectric chip 703, connection bearing 704, Surface wave probe 705 forms, and Lamb wave probe 702 is provided with the left of the front end of housing 701, the front end middle-end of housing 701 is provided with piezoelectricity Chip 703, housing 701 are flexibly connected by connecting bearing 704 with surface wave probe 705, and housing 701 is connected with power supply 2, are surpassed Sonic sensor 7 electrically connects with function key 8 with power key 5, and power key 5 electrically connects with power supply 2, Lamb wave probe 702, piezo crystals Piece 703 electrically connects with surface wave probe 705 with ultrasonic sensor 7, and the length of graduated scale 1 is 50 centimetres of rectangle, fixed spiral shell Mother 4 is detachable, and function key 8 is identical with the size of reset button 9, and fixed mount 10 is provided with two, and graduated scale 1 uses stainless steel Material, it is not easy to get rusty, power key 5 uses quality of rubber materials, cost-effective.

The ultrasonic sensor of ultrasonic sensor 7 described in this patent is that ultrasonic signal is converted into other energy signals Sensor, ultrasonic wave is the mechanical wave that vibration frequency is higher than 20KHz, and it has, and frequency is high, wavelength is short, diffraction phenomenon is small, special It is not good directionality, ray can be turned into the features such as direction propagation, level meter 6 is a kind of conventional measurer for measuring low-angle, In machinery industry and instrument manufacture, for measurement relative to the inclination angle of horizontal level, the flatness of lathe kind equipment guide rail The horizontal level installed with linearity, equipment and upright position etc..

, it is necessary to first ensure that power supply 2 there are enough electricity when user is want using this patent, then equipment is moved The place measured to needs, equipment is docked with measured object, is turned on the power key 5, and adjustment fixed mount 10, is moved to scale The optional position of chi 1, user can liberate both hands, it becomes possible to show in LED by fixing nut 4 come fixed position with this Screen 3 obtains accurately measurement data, can be coordinated by functional key 8 with ultrasonic sensor 7, measured to detect with this Whether thing intact, during detection can by observe level meter 6 be just able to know that equipment and measured object whether keep level shape, energy It is enough to ensure the accurate so that user refers to these data of measurement, after the completion of measurement records, number can be removed by reset button 9 According to, it is possible to increase efficiency, convenient use person's double measurement, graduated scale 1 are the main bodys for measuring measured object, can also pass through naked eyes To observe, and scalable use, power supply 2 are the major parts of equipment, provide power supply for remaining energization part, can ensure equipment Usage time, LED display 3 can show the data of measured object, and functional key 8 can show different numerical value, Gu It is for equipment and measured object are fixed to determine nut 4, user can be allowed to liberate both hands, power key 5 is set for controlling The unlatching of standby energization part and standby, can press to control device, level meter 6 can user measure when The adjustment carried out to position is waited, coordinates ultrasonic sensor 7 to reach accurate and stablizing effect, user can be allowed to obtain more Add accurately data, solve the problems, such as not ensureing whether measured object is steady, the Lamb wave built in ultrasonic sensor 7 is visited First 702 with surface wave probe 705, can be in user's mobile product, record data, and last by piezoelectric chip 703 LED display 3 is transferred to refer to for user, accuracy reaches millimeter, solve can not accomplish it is careful accurately measure ask Topic, reset button 9 can record when completion needs double measurement in user and carry out return-to-zero, will not make data mixing, energy Enough ensure the accurate and easy to use of data, achieved that by pressing, fixed mount 10 is that user needs to enter when measurement The part of row adjustment, by adjustment ultrasonic sensor 7 can be allowed to record different pieces of information.

The utility model graduated scale 1, power supply 2, LED display 3, fixing nut 4, power key 5, level meter 6, ultrasonic wave pass Sensor 7, function key 8, reset button 9, fixed mount 10, housing 701, Lamb wave probe 702, piezoelectric chip 703, connection bearing 704, The part of surface wave probe 705 is universal standard part, and Lamb wave probe 702, housing 701 are especially provided with the left of the front end of housing 701 Front end middle-end is provided with piezoelectric chip 703, and the right side of housing 701 is flexibly connected with being connected bearing 704, and housing 701 passes through connecting shaft 704 are held to be flexibly connected with surface wave probe 705, can reach accomplish it is careful accurately measure, ensure measured object can be steady, So as to be effectively prevented from accomplishing it is careful accurately measure, the problem of whether measured object steady can not be ensured.

The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation It is required that.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims

1. a kind of power matching network engineering measuring scale, including graduated scale（1）, power supply（2）, fixing nut（4）, power key （5）, function key（8）, fixed mount（10）, it is characterised in that：Also include LED display（3）, level meter（6）, ultrasonic sensor （7）, reset button（9）, the graduated scale（1）Left side top and power supply（2）It is flexibly connected, the power supply（2）Connected on the left of front end There is LED display（3）, the power supply（2）Top is connected with fixing nut（4）, the power supply（2）Right hand top is provided with power key （5）, the power supply（2）Right side bottom is connected with level meter（6）, the power supply（2）Right side is connected with ultrasonic sensor（7）, The power supply（2）Bottom is respectively equipped with function key（8）With reset button（9）, the graduated scale（1）Left end is connected with fixed mount （10）, the ultrasonic sensor（7）By housing（701）, Lamb wave probe（702）, piezoelectric chip（703）, connection bearing （704）, surface wave probe（705）Composition, the housing（701）Lamb wave is provided with the left of front end to pop one's head in（702）, the housing （701）Front end middle-end is provided with piezoelectric chip（703）, the housing（701）By connecting bearing（704）With surface wave probe （705）It is flexibly connected, the housing（701）With power supply（2）It is connected, the ultrasonic sensor（7）With function key（8）With electricity Source key（5）Electrical connection, the power key（5）With power supply（2）Electrical connection, the Lamb wave probe（702）, piezoelectric chip（703） With surface wave probe（705）With ultrasonic sensor（7）Electrical connection.

A kind of 2. power matching network engineering measuring scale according to claim 1, it is characterised in that：The graduated scale （1）Length is 50 centimetres of rectangle.

A kind of 3. power matching network engineering measuring scale according to claim 1, it is characterised in that：The fixing nut （4）It is detachable.

A kind of 4. power matching network engineering measuring scale according to claim 1, it is characterised in that：The function key （8）With reset button（9）Size is identical.

A kind of 5. power matching network engineering measuring scale according to claim 1, it is characterised in that：The fixed mount （10）It is provided with two.