CN206193027U

CN206193027U - Detect induction system of wind direction

Info

Publication number: CN206193027U
Application number: CN201621225663.4U
Authority: CN
Inventors: 隋浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-15
Filing date: 2016-11-15
Publication date: 2017-05-24
Anticipated expiration: 2026-11-15

Abstract

The utility model discloses a detect induction system of wind direction, the device, sets up with the workstation of support through a support connnection including the support on the work table center position and its probe end stretch out the outer testing component of workstation, install the manometer of support upper surface, bracing piece, fixed block and rimq device that the testing component includes, it has circular recess to open on the bracing piece, and its end is fixed on the workstation, install rimq device in the recess of bracing piece, be equipped with four fixed blocks on the cylindrical surface of bracing piece, install pressure sensor on every fixed block, pressure sensor passes through the spring and is connected with rimq device. The utility model discloses a pressure value changes, derives the wind direction position, and its measurement mode is simple, small in size portable.

Description

A kind of induction installation for detecting wind direction

Technical field

The utility model belongs to wind direction measurement sensing field, specially a kind of induction installation for detecting wind direction.

Background technology

Wind-force not only varies also direction, size and the direction of wind-force can be measured by instrument, to obtain Its running status, it is ensured that its performance.Mainly there are following a few classes according to measuring principle：Mechanically, ultrasonic type, sound oscillation, Pressure type and hot-wire etc., although these instrument for wind measurement simple structures, but revolving part is designed with, there is deterioration, easily quilt Divide husky abrasion, frost wind and snow can influence operation, in addition it is also necessary to periodic maintenance.Existing wind direction metering system is mainly and uses wind vane Measurement, its measuring method can not accurately measure specific orientation, can only indicate wind direction particular location, can't be to wind-force size Measure, its single effect, practicality is not strong.

In consideration of it, how to cause to measure more convenient, accurate to wind direction and wind-force size, become those skilled in the art The problem of urgent need to resolve.

Utility model content

The purpose of this utility model is directed to problem above, there is provided a kind of induction installation of detection wind direction, using typical Physical method, by the change of its pressure size, measures wind-force size, and can derive wind direction side by pressure value changes Position, its metering system is simple, and compact is easy to carry.

To realize object above, the technical solution adopted in the utility model is：A kind of induction installation for detecting wind direction, the dress Put a kind of induction installation for detecting wind direction, it is characterised in that the device includes bearing（2）, with bearing（2）By pillar（3）Even The workbench for connecing（4）, it is arranged on the workbench（4）On center and its end of probe stretches out workbench（4）Outer test group Part（5）, installed in the bearing（2）The pressure gauge of upper surface（6）；The test suite（5）Including support bar（51）, it is fixed Block（53）And abat-vent（54）；The support bar（51）On be provided with circular groove, its end is fixed on workbench（4）On； In support bar（51）Groove in abat-vent is installed（54）；In support bar（51）Periphery be provided with four fixed blocks （53）；In each fixed block（53）On pressure sensor is installed（55）；The pressure sensor（55）By spring（56）With Abat-vent（54）Connection.

Further, the abat-vent（54）It is upper to include connecting rod（540）And rope bar（541）, the connecting rod（540）End End is arranged on the support bar（51）Groove in, it is but and contactless；The rope bar（541）Screw thread is provided with, with support bar （51）Groove be flexibly connected.

Further, two pressure sensors of the lower section（55）By wire（7）With the pressure gauge of lower section（6）Electrically Connection.

Further, the workbench（4）On be additionally provided with cylinder（52）, and and connecting rod（540）The cylinder being in contact （52）Surface is provided with arc groove.

Further, the bearing（2）Lower end be provided with no less than three fot screws（1）.

The beneficial effects of the utility model：

1st, the utility model can both realize the detection of wind direction, and wind-force size can be measured again.

2nd, the setting of cylinder can prevent the wind-force in other orientation from producing influence to sensor.

3rd, two opposed settings of spring, are capable of achieving self-return, by checking whether pressure gauge numerical value changes, Ke Yizhi The display outgoing direction of sight.

Brief description of the drawings

Fig. 1 is the utility model dimensional structure diagram.

Fig. 2 is wind direction Cleaning Principle structural representation.

Abat-vent dimensional structure diagram in Fig. 3 Fig. 1.

Label character is expressed as described in figure：1st, fot screw；2nd, bearing；3rd, pillar；4th, workbench；5th, test suite； 6th, pressure gauge, 7, wire；51st, support bar；52nd, cylinder；53rd, fixed block；54th, abat-vent；55th, pressure inductor；56th, bullet Spring；540th, connecting rod；541st, rope bar.

Specific embodiment

In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to protection domain of the present utility model There is any restriction effect.

As shown in Figure 1-Figure 3, concrete structure of the present utility model is：The device includes bearing 2, and pillar 3 is passed through with bearing 2 The workbench 4 of connection, is arranged on the center of the workbench 4 and test suite 5 that its end of probe is stretched out outside workbench 4, Installed in the pressure gauge 6 of the upper surface of the bearing 2；Support bar 51, fixed block 53 and the dress that keeps out the wind that the test suite 5 includes Put 54；Circular groove is provided with the support bar 51, its end is fixed on workbench 4；Installed in the groove of support bar 51 There is abat-vent 54；Four fixed blocks 53 are provided with the periphery of support bar 51；Pressure is installed on each fixed block 53 Force snesor 55；The pressure sensor 55 is connected by spring 56 with abat-vent 54.

Preferably, connecting rod 540 and rope bar 541 are included on the abat-vent 54, the end of the connecting rod 540 is arranged on institute State in the groove of support bar 51, but it is and contactless；The rope bar 541 is provided with screw thread, and the groove with support bar 51 is flexibly connected.

Preferably, two pressure sensors 55 of the lower section are electrically connected with by wire 7 with the pressure gauge 6 of lower section.

Preferably, cylinder 52 is additionally provided with the workbench 4, and the surface of cylinder 52 being in contact with connecting rod 540 is provided with Arc groove.

Preferably, the lower end of the bearing 2 is provided with no less than three fot screws 1.

Principle of the present utility model is：Using wind thrust promote abat-vent 54, the compression spring 56 of drivening rod 540, The pressure that pressure inductor 55 is sensed shows numerical value on pressure gauge 6, by checking the change of numerical value, so that judge wind direction, As shown in Fig. 2 arrow represents wind-force direction；If two abat-vents 54 are all rotated, and during the change of pressure gauge 6 of lower end, can be sentenced It is north wind to break, otherwise is south wind；If abat-vent 54 occurs vertical tremor, the abat-vent 54 according to which orientation can determine whether It is wind direction, or the device can be rotated 90 degree of determinations that direction is realized according to previous determination methods；If blow northeaster, The pressure gauge of the abat-vent 54 and lower end that point to east side can change, and other wind directions are sentenced also dependent on its above method It is disconnected.

It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and And also include other key elements being not expressly set out, or also include for this process, method, article or equipment institute are intrinsic Key element.

Specific case used herein is set forth to principle of the present utility model and implementation method, above example Illustrate that being only intended to help understands method of the present utility model and its core concept.The above is only of the present utility model preferred Implementation method, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made Or change, it is also possible to above-mentioned technical characteristic is combined by rights；These improve retouching, change or combine, or not It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model Scope.

Claims

1. it is a kind of detect wind direction induction installation, it is characterised in that the device include bearing（2）, with bearing（2）By pillar （3）The workbench of connection（4）, it is arranged on the workbench（4）On center and its end of probe stretches out workbench（4）Outer Test suite（5）, installed in the bearing（2）The pressure gauge of upper surface（6）；The test suite（5）Including support bar （51）, fixed block（53）And abat-vent（54）；The support bar（51）On be provided with circular groove, its end is fixed on work Platform（4）On；In support bar（51）Groove in abat-vent is installed（54）；In support bar（51）Periphery be provided with four Individual fixed block（53）；In each fixed block（53）On pressure sensor is installed（55）；The pressure sensor（55）By bullet Spring（56）With abat-vent（54）Connection.

2. it is according to claim 1 it is a kind of detect wind direction induction installation, it is characterised in that the abat-vent（54）On Including connecting rod（540）And rope bar（541）, the connecting rod（540）End is arranged on the support bar（51）Groove in, but simultaneously It is contactless；The rope bar（541）Screw thread is provided with, with support bar（51）Groove be flexibly connected.

3. it is according to claim 1 it is a kind of detect wind direction induction installation, it is characterised in that two pressure of the lower section Sensor（55）By wire（7）With the pressure gauge of lower section（6）It is electrically connected with.

4. it is according to claim 1 it is a kind of detect wind direction induction installation, it is characterised in that the workbench（4）It is upper to go back It is provided with cylinder（52）, and and connecting rod（540）The cylinder being in contact（52）Surface is provided with arc groove.

5. it is according to claim 1 it is a kind of detect wind direction induction installation, it is characterised in that the bearing（2）Lower end It is provided with no less than three fot screws（1）.