CN211505893U - Mobile device position measuring device - Google Patents
Mobile device position measuring device Download PDFInfo
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- CN211505893U CN211505893U CN201922251033.4U CN201922251033U CN211505893U CN 211505893 U CN211505893 U CN 211505893U CN 201922251033 U CN201922251033 U CN 201922251033U CN 211505893 U CN211505893 U CN 211505893U
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Abstract
A mobile device position measuring apparatus, a mobile device linearly reciprocating along a preset line, comprising: the measuring component is arranged at one end of the preset line and measures a first real-time distance between the measuring component and the mobile equipment; the checking component is arranged at one end of the preset line opposite to the measuring component and measures a second real-time distance between the checking component and the mobile equipment; the control chip is electrically connected with the measuring component and the checking component respectively to acquire a first real-time distance and a second real-time distance; the sum of the value of the first real-time distance and the value of the second real-time distance is a preset value. Through setting up in the measuring component and the check-up subassembly of predetermineeing circuit both ends, measure the first real-time distance and the second real-time distance of the two and mobile device respectively, when realizing carrying out accurate measurement to the mobile device position, carried out synchronous check-up to measuring accuracy, when two real-time distance sums were for predetermineeing the numerical value promptly, real-time position information is accurate.
Description
Technical Field
The utility model relates to a position measurement technical field, concretely relates to mobile device position measuring device.
Background
When the large-scale equipment moves along a preset line or a fixed track, specific position information of the large-scale equipment needs to be accurately acquired so as to ensure the control precision and accuracy of the large-scale equipment. In order to obtain high-precision position information of a large-scale device and improve the operation precision of the large-scale device, an encoder is generally installed on the device for detection in the prior art. The encoder is not only complex in operation during installation, but also can cause sliding accumulated errors due to frequent start and stop in the walking process of the large-scale equipment during actual use, and meanwhile, the sliding errors of the walking mechanism also exist, so that the position information of the large-scale equipment is inaccurate in measurement, and the reliability is low.
Disclosure of Invention
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that the slip accumulated error that leads to frequently opens the slip accumulated error that stops and the running gear skids the slip error that leads to among the large equipment mobile process to a mobile device position detection device is provided, the mobile device is along predetermineeing the reciprocal linear motion of circuit, include:
the measuring component is arranged at one end of the preset line and measures a first real-time distance between the measuring component and the mobile equipment;
the calibration component is arranged at one end, opposite to the measurement component, of the preset line, and measures a second real-time distance between the calibration component and the mobile equipment;
the control chip is electrically connected with the measuring component and the checking component respectively to acquire the first real-time distance and the second real-time distance;
and the sum of the numerical value of the first real-time distance and the numerical value of the second real-time distance is a preset numerical value.
Preferably, the measuring assembly and/or the verification assembly are measured by laser ranging.
Preferably, the measuring assembly comprises: a first transmitting unit and a first receiving unit;
the first transmitting unit and the first receiving unit are arranged at one end of the preset line;
the first emitting unit is used for emitting the laser towards the mobile equipment;
the first receiving unit is used for receiving the laser reflected by the mobile equipment.
Preferably, the measuring assembly further comprises: a first reflection unit;
the first reflection unit is disposed on a side surface of the mobile device facing the first transmission unit, and is configured to reflect the laser light emitted by the first transmission unit to the first receiving unit.
Preferably, the measuring assembly comprises: a first transmitting unit and a first receiving unit;
the first emitting unit is arranged at one end of the preset line and used for emitting laser to the mobile equipment;
the first receiving unit is arranged on a side surface of the mobile device facing the first transmitting unit and used for receiving the laser emitted by the first transmitting unit.
Preferably, the verification component includes: a second transmitting unit and a second receiving unit;
the second transmitting unit and the second receiving unit are arranged at one end of the preset line opposite to the measuring component;
the second transmitting unit is used for transmitting the laser to the mobile equipment;
the second receiving unit is used for receiving the laser reflected by the mobile equipment.
Preferably, the verification component further comprises: a second reflection unit;
the second reflection unit is arranged on a side surface of the mobile device facing the second transmission unit and used for reflecting the laser emitted by the second transmission unit to the second receiving unit.
Preferably, the verification component includes: a second transmitting unit and a second receiving unit;
the second transmitting unit is arranged at one end of the preset line opposite to the measuring component and used for transmitting laser to the mobile equipment;
the second receiving unit is arranged on the side surface of the mobile equipment facing the second transmitting unit and used for receiving the laser emitted by the second transmitting unit.
Preferably, the control chip is connected with the measuring component and/or the checking component in a wired mode or a wireless mode.
Preferably, the mobile device position measuring apparatus further includes:
and the display component is electrically connected with the control chip and is used for displaying the first real-time distance and/or the second real-time distance.
The utility model discloses technical scheme has following advantage:
the utility model provides a mobile device position measuring device through setting up in the measuring component and the check-up subassembly of predetermineeing the circuit both ends, measures the first real-time distance and the second real-time distance of the two and mobile device respectively, when the realization is measured the mobile device position, has carried out synchronous check-up to measuring accuracy, and the sum of first real-time distance and second real-time distance is when predetermineeing numerical value promptly, and mobile device's positional information is accurate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a device for measuring a position of a mobile device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a mobile device position measuring apparatus according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The embodiment of the utility model provides an use a mobile device to explain as an example, above-mentioned mobile device can be followed and is predetermine track straight reciprocating motion, uses mobile device position measuring device can be to the concrete position real-time detection that mobile device removed on predetermineeing the track, has improved mobile device's position monitoring's accuracy. Above-mentioned mobile device can follow and predetermine track reciprocating motion, also can rely on its self running gear reciprocating motion, and above-mentioned moving means only is used for explaining the utility model discloses a detailed embodiment, the utility model discloses not so as to limit.
The embodiment of the utility model provides a mobile device position measuring device please refer to fig. 1, and the mobile device is along predetermineeing circuit straight reciprocating motion, include: the device comprises a measuring component, a checking component and a control chip. The measuring component is arranged at one end of the preset line, and measures a first real-time distance L1 between the measuring component and the mobile device. The calibration component is arranged at one end of the preset line opposite to the measuring component, and measures a second real-time distance L2 between the calibration component and the mobile device. The control chip is electrically connected with the measuring assembly and the verifying assembly respectively to obtain a first real-time distance L1 and a second real-time distance L2. The sum of the value of the first real-time distance L1 and the value of the second real-time distance L2 is a preset value. The sum of the first real-time distance L1, the second real-time distance L2 and the length L of the mobile device in the moving direction is the total length of the preset line.
The mobile equipment position measuring device measures the first real-time distance L1 and the second real-time distance L2 between the mobile equipment and the mobile equipment respectively through the measuring assembly and the checking assembly arranged at two ends of the preset line, and when the position of the mobile equipment is measured, the measuring accuracy is synchronously checked, namely when the sum of the first real-time distance L1 and the second real-time distance L2 is a preset numerical value, the position information of the mobile equipment is accurate.
Optionally, the measurement component and the verification component may measure the position of the mobile device in a laser ranging mode, an infrared ranging mode or an ultrasonic ranging mode.
Next, the measurement unit will be described as measuring distance by laser light. Compared with a mode of measuring the specific position of the mobile equipment through an encoder, the laser ranging uses a laser as a light source for ranging, and has the advantages of high precision, strong directivity, strong timeliness, strong anti-interference capability, convenience in installation and the like.
In an implementation of the embodiment of the present invention, please refer to fig. 1, the measuring assembly includes: a first transmitting unit 11 and a first receiving unit 12; the first transmitting unit 11 and the first receiving unit 12 are disposed at one end of a preset line; the first emitting unit 11 is used for emitting laser towards the mobile device; the first receiving unit 12 is used for receiving the laser reflected by the mobile device.
Optionally, referring to fig. 1, the measurement assembly further includes: a first reflection unit 13. The first reflection unit 13 is disposed on a side surface of the mobile device facing the first transmission unit 11, and is configured to reflect the laser light emitted by the first transmission unit 11 to the first receiving unit 12.
In another implementation of the embodiment of the present invention, referring to fig. 2, the measuring assembly includes: a first transmitting unit 11 and a first receiving unit 12; the first emitting unit 11 is arranged at one end of the preset line and used for emitting laser to the mobile device; the first receiving unit 12 is disposed on a side surface of the mobile device facing the first transmitting unit 11, and is configured to receive the laser light emitted by the first transmitting unit 11.
Optionally, the verification assembly may also measure the second real-time distance L2 between the verification assembly and the moving assembly by using a laser.
In an implementation manner of the embodiment of the present invention, please refer to fig. 1, the checking assembly includes: a second transmitting unit 21 and a second receiving unit 22. The second transmitting unit 21 and the second receiving unit 22 are disposed at an end of the preset line opposite to the measuring component. The second transmitting unit 21 is configured to transmit laser light to the mobile device, and the second receiving unit 22 is configured to receive the laser light reflected by the mobile device.
Optionally, referring to fig. 1, the verification component further includes: and a second reflecting unit 23. The second reflecting unit 23 is disposed on a side surface of the mobile device facing the second transmitting unit 21, and is configured to reflect the laser light emitted by the second transmitting unit 21 to the second receiving unit 22. By arranging the second reflecting unit 23 on the side surface of the mobile device facing the second transmitting unit 21, the directivity of laser reflection on the surface of the mobile device is improved, and the influence of inaccurate laser reflection direction caused by surface irregularity on the side surface of the mobile device facing the second transmitting unit 21 is overcome.
In another implementation manner of the embodiment of the present invention, referring to fig. 2, the calibration assembly includes: a second transmitting unit 21 and a second receiving unit 22. The second emitting unit 21 is disposed at an end of the preset line opposite to the measuring component, and is configured to emit laser to the mobile device. The second receiving unit 22 is disposed on a side surface of the mobile device facing the second transmitting unit 21, and is configured to receive the laser light transmitted by the second transmitting unit 21.
The embodiment of the utility model provides an in the implementation, control chip and measuring component and/or check-up subassembly are connected through wired mode or wireless mode.
Optionally, the measurement component and/or the verification component may be connected to the control chip in a wired manner. Optionally, the mobile device position measuring apparatus further includes a first wireless transmission module and a second wireless transmission module. The first wireless transmission module is electrically connected to the first receiving unit 12, and the second wireless transmission module is electrically connected to the second receiving unit 22. The first wireless transmission module and the second wireless transmission module are connected with the wireless receiving module in the control chip in a wireless mode and transmit the first real-time distance L1 and the second real-time distance L2 to the control chip.
Optionally, the mobile device position measuring apparatus further includes: and a display component. The display component is electrically connected with the control chip and is used for displaying the first real-time distance L1 and/or the second real-time distance L2. The display component can be arranged at the control end of the mobile equipment and used for displaying the specific position of the mobile equipment, so that a user can conveniently control the mobile equipment and grasp the position information of the mobile equipment in real time, and the safety and the convenience for operating the mobile equipment are improved. In addition, the display assembly can be arranged around the field of the mobile equipment, so that field operators can conveniently master the position information of the mobile equipment in real time, the position of the mobile equipment can be conveniently and rapidly adjusted in time, and the operation precision is improved; the display component can also be arranged on the side face of the mobile equipment, so that the specific position information of the mobile equipment can be conveniently and visually and rapidly displayed.
The embodiment of the utility model provides a pair of mobile device position measuring device through setting up in the measuring component and the check-up subassembly of predetermineeing the circuit both ends, measures the first real-time distance and the second real-time distance of the two and mobile device respectively, when the realization is carried out the measurement to the mobile device position, carries out synchronous check-up to measuring accuracy, when first real-time distance and the sum of second real-time distance are for predetermineeing numerical value promptly, mobile device's positional information is accurate.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A mobile device position measuring apparatus, the mobile device linearly reciprocating along a preset line, comprising:
the measuring component is arranged at one end of the preset line and measures a first real-time distance between the measuring component and the mobile equipment;
the calibration component is arranged at one end, opposite to the measurement component, of the preset line, and measures a second real-time distance between the calibration component and the mobile equipment;
the control chip is electrically connected with the measuring component and the checking component respectively to acquire the first real-time distance and the second real-time distance;
and the sum of the numerical value of the first real-time distance and the numerical value of the second real-time distance is a preset numerical value.
2. The mobile device position measurement apparatus of claim 1,
the measuring assembly and/or the verification assembly are/is distance-measured by laser.
3. The mobile device position measurement apparatus of claim 2,
the measurement assembly includes: a first transmitting unit and a first receiving unit;
the first transmitting unit and the first receiving unit are arranged at one end of the preset line;
the first emitting unit is used for emitting the laser towards the mobile equipment;
the first receiving unit is used for receiving the laser reflected by the mobile equipment.
4. The mobile device position measurement apparatus of claim 3,
the measurement assembly further comprises: a first reflection unit;
the first reflection unit is disposed on a side surface of the mobile device facing the first transmission unit, and is configured to reflect the laser light emitted by the first transmission unit to the first receiving unit.
5. The mobile device position measurement apparatus of claim 2,
the measurement assembly includes: a first transmitting unit and a first receiving unit;
the first emitting unit is arranged at one end of the preset line and used for emitting laser to the mobile equipment;
the first receiving unit is arranged on a side surface of the mobile device facing the first transmitting unit and used for receiving the laser emitted by the first transmitting unit.
6. The mobile device position measurement apparatus of claim 2,
the verification assembly includes: a second transmitting unit and a second receiving unit;
the second transmitting unit and the second receiving unit are arranged at one end of the preset line opposite to the measuring component;
the second transmitting unit is used for transmitting the laser to the mobile equipment;
the second receiving unit is used for receiving the laser reflected by the mobile equipment.
7. The mobile device location measurement apparatus of claim 6,
the verification assembly further comprises: a second reflection unit;
the second reflection unit is arranged on a side surface of the mobile device facing the second transmission unit and used for reflecting the laser emitted by the second transmission unit to the second receiving unit.
8. The mobile device location measurement apparatus of claim 6,
the verification assembly includes: a second transmitting unit and a second receiving unit;
the second transmitting unit is arranged at one end of the preset line opposite to the measuring component and used for transmitting laser to the mobile equipment;
the second receiving unit is arranged on the side surface of the mobile equipment facing the second transmitting unit and used for receiving the laser emitted by the second transmitting unit.
9. The mobile device position measurement apparatus according to any one of claims 1 to 8,
the control chip is connected with the measuring component and/or the checking component in a wired mode or a wireless mode.
10. The mobile device location measurement apparatus of any of claims 1-8, further comprising:
and the display component is electrically connected with the control chip and is used for displaying the first real-time distance and/or the second real-time distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251033.4U CN211505893U (en) | 2019-12-13 | 2019-12-13 | Mobile device position measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251033.4U CN211505893U (en) | 2019-12-13 | 2019-12-13 | Mobile device position measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211505893U true CN211505893U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922251033.4U Active CN211505893U (en) | 2019-12-13 | 2019-12-13 | Mobile device position measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211505893U (en) |
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- 2019-12-13 CN CN201922251033.4U patent/CN211505893U/en active Active
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