CN212030457U - Wireless excited displacement sensor - Google Patents
Wireless excited displacement sensor Download PDFInfo
- Publication number
- CN212030457U CN212030457U CN202020607237.7U CN202020607237U CN212030457U CN 212030457 U CN212030457 U CN 212030457U CN 202020607237 U CN202020607237 U CN 202020607237U CN 212030457 U CN212030457 U CN 212030457U
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- detection
- power supply
- wireless
- installation cover
- displacement
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Abstract
The utility model relates to the field of sensors, in particular to a wireless excited displacement sensor, which comprises a power supply module, a displacement detection operation module and a laser displacement detection module which are sequentially connected through power lines, the power supply module is provided with a power supply installation cover, a battery is horizontally embedded in the power supply installation cover, the displacement detection operation module comprises a detection installation cover which is horizontally arranged, a PCB is horizontally arranged inside the detection installation cover, because the laser displacement probe adopts a high-precision CMOS image sensor and is matched with the MKTECH system protocol, the device realizes unprecedented high precision, wireless transmission is carried out through the antenna, the air transmission rate of the node can reach 250K BPS at most, can carry out detailed control operation through pressing the button, carry out state detection through signal indicator, realize efficient state control, improve displacement detection's efficiency and accuracy.
Description
Technical Field
The utility model relates to a sensor field specifically is a wireless excited displacement sensor.
Background
The sensor for measuring by using laser technology is composed of laser, laser detector and measuring circuit, the laser sensor is a new type measuring instrument, its advantages are non-contact remote measurement, high speed, high precision, large measuring range, strong anti-optical and electric interference ability, etc., many displacement sensors appear under this background, but all have problems in high-efficiency stable transmission of data and installation and control.
In order to solve the problem, provide the utility model discloses, because laser displacement probe adopts high accuracy CMOS image sensor, cooperation MKTECH system agreement makes the device realize unprecedented high accuracy, carries out wireless transmission through the antenna, and the aerial transmission rate of node can reach 250K BPS the most, can carry out detailed control operation through pressing the button, carries out state detection through the signal indication lamp, realizes efficient state control, improves the efficiency and the accuracy that the displacement detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless displacement sensor that swaps to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a wireless swashing displacement sensor, includes power module, displacement detection operation module and laser displacement detection module, connects through the power cord order between the three, power module is provided with the power supply installation cover, and the inside level of power supply installation cover is inlayed and is provided with the battery, displacement detection operation module includes the detection installation cover that the level set up, and the inside level that detects the installation cover is provided with the PCB board, laser displacement detection module includes laser displacement probe, and laser displacement probe's right-hand member stretches out and is provided with the laser emission window.
As a further aspect of the present invention: the left half section of the PCB is integrally provided with a radio frequency board, and a program downloading interface is horizontally arranged on the PCB at the rear side of the radio frequency board.
As a further aspect of the present invention: the four corners of detecting installation cover and power supply installation cover all run through and are provided with the mounting hole, and detect the up end lower left position of installation cover and power supply installation cover and all be provided with two sets of buttons.
As a further aspect of the present invention: two groups of signal indicator lamps are longitudinally arranged at the left end of the upper end surface of the detection mounting cover.
As a further aspect of the present invention: the detection installation cover is provided with an antenna through a positioning rotating shaft at the left half section of the rear end, and the detection installation cover is provided with a power plug in an outward connection mode.
Compared with the prior art, the beneficial effects of the utility model are that: because the laser displacement probe adopts the high accuracy CMOS image sensor, cooperates the MKTECH system agreement, makes the device realize unprecedented high accuracy, carries out wireless transmission through the antenna, and the aerial transmission rate of node can reach 250K BPS at most, can carry out detailed control operation through pressing the button, carries out state detection through the signal indicator lamp, realizes efficient state control, improves displacement detection's efficiency and accuracy.
Drawings
Fig. 1 is a schematic top view of a detection mounting cover in a wireless shock displacement sensor.
Fig. 2 is a schematic top view of a power supply installation cover in a wireless excited displacement sensor.
Fig. 3 is a schematic structural diagram of a laser displacement probe in a wireless laser displacement sensor.
Fig. 4 is a rear view of a detection mounting cover in a wireless excited displacement sensor.
1-detection mounting cover, 2-mounting hole, 3-PCB board, 4-program downloading interface, 5-radio frequency board, 6-signal indicator light, 7-battery, 8-power supply mounting cover, 9-laser emission window, 10-antenna, 11-power plug and 12-laser displacement probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, in the embodiment of the present invention, a wireless displacement sensor includes a power supply module, a displacement detection operation module and a laser displacement detection module, which are connected in sequence by a power line, the power supply module is provided with a power supply installation cover 8, a battery 7 is embedded in the power supply installation cover 8 horizontally, the displacement detection operation module includes a detection installation cover 1 horizontally arranged, a PCB 3 is horizontally arranged in the detection installation cover 1, a radio frequency board 5 is integrally arranged on the left half section of the PCB 3, a program downloading interface 4 is horizontally arranged on the PCB 3 behind the radio frequency board 5, mounting holes 2 are arranged at four corners of the detection installation cover 1 and the power supply installation cover 8, an antenna 10 is arranged on the left half section of the rear end of the detection installation cover 1 through a positioning rotating shaft, and a power plug 11 is connected to the outside of the detection installation cover 1, laser displacement detection module includes laser displacement probe 12, and the right-hand member of laser displacement probe 12 stretches out and is provided with laser emission window 9, install the device on the target location through mounting hole 2, owing to adopt the aluminum alloy material, make it have high accuracy, repeatability, low-power consumption, small size, the effect of antivibration protecting against shock, carry out displacement detection operation after the circular telegram, carry out laser rangefinder through laser emission window 9, rethread laser displacement probe 12 collects data transmission to PCB board 3, the data of processing carry out wireless transmission through antenna 10, the aerial transmission rate of node can reach 250K BPS at most, because laser displacement probe 12 adopts high accuracy CMOS image sensor, cooperation MKTECH system protocol, make the device realize unprecedented high accuracy: 1/100 mm; linearity: 0.1% F.S; temperature characteristics: 0.03% F.S./DEG C, the product has wide application range, and can be applied to measuring the distortion amount of an iron ring material, measuring the insertion amount of a solenoid component, measuring the plate thickness, measuring the thickness of the component, detecting the warping degree of a substrate, detecting the overlapping of lead frames and the like.
Example two
Referring to fig. 1-2, on the basis of embodiment one, the upper end face left lower position that detects installation cover 1 and power supply installation cover 8 all is provided with two sets of buttons, the upper end face left end that detects installation cover 1 vertically is provided with two sets of signal indicator lamps 6, can carry out detailed control operation through pressing the button, carries out the state through signal indicator lamp 6 and detects, realizes efficient state control, improves displacement detection's efficiency and accuracy.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a wireless swashing displacement sensor, includes power module, displacement detection operation module and laser displacement detection module, connects through the power cord order between the three, its characterized in that, power module is provided with power supply installation cover (8), and the inside level of power supply installation cover (8) is inlayed and is provided with battery (7), displacement detection operation module is provided with PCB board (3) including detection installation cover (1) that the level set up, the inside level that detects installation cover (1), laser displacement detection module includes laser displacement probe (12), and the right-hand member of laser displacement probe (12) stretches out and is provided with laser emission window (9).
2. The wireless excited displacement sensor according to claim 1, wherein a radio frequency board (5) is integrally arranged on the left half section of the PCB (3), and a program downloading interface (4) is horizontally arranged on the PCB (3) at the rear side of the radio frequency board (5).
3. The wireless excited displacement sensor of claim 1, wherein the four corners of the detection mounting cover (1) and the power supply mounting cover (8) are provided with mounting holes (2) in a penetrating manner, and two sets of buttons are arranged at the left lower positions of the upper end faces of the detection mounting cover (1) and the power supply mounting cover (8).
4. A wireless excited displacement sensor according to claim 3, wherein two groups of signal indicator lamps (6) are longitudinally arranged at the left end of the upper end face of the detection mounting cover (1).
5. The wireless excited displacement sensor according to claim 4, wherein the left half section of the rear end of the detection mounting cover (1) is provided with an antenna (10) through a positioning rotating shaft, and the detection mounting cover (1) is externally connected with a power plug (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607237.7U CN212030457U (en) | 2020-04-22 | 2020-04-22 | Wireless excited displacement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607237.7U CN212030457U (en) | 2020-04-22 | 2020-04-22 | Wireless excited displacement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212030457U true CN212030457U (en) | 2020-11-27 |
Family
ID=73494752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020607237.7U Expired - Fee Related CN212030457U (en) | 2020-04-22 | 2020-04-22 | Wireless excited displacement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212030457U (en) |
-
2020
- 2020-04-22 CN CN202020607237.7U patent/CN212030457U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |