CN113432670A - Distance measuring device based on radio wave wavelength - Google Patents
Distance measuring device based on radio wave wavelength Download PDFInfo
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- CN113432670A CN113432670A CN202110978445.7A CN202110978445A CN113432670A CN 113432670 A CN113432670 A CN 113432670A CN 202110978445 A CN202110978445 A CN 202110978445A CN 113432670 A CN113432670 A CN 113432670A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
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- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a distance measuring device based on radio wave wavelength, which comprises a storage bin with an inlet and wavelength distance measuring pieces arranged in the storage bin, wherein a plurality of the wavelength distance measuring pieces are arranged, the top of the storage bin is connected with a detachable supporting plate, a connecting mechanism is rotatably connected on the detachable supporting plate, and the center of the connecting mechanism is communicated with the inlet of the storage bin, thereby judging whether the wavelength ranging piece is damaged or not.
Description
Technical Field
The invention relates to the technical field of radio wave distance measurement, in particular to a distance measuring device based on radio wave wavelength.
Background
The radio wave refers to an electromagnetic wave in a radio frequency band that propagates in free space, and the shorter the wavelength and the higher the frequency of the radio wave are, the more information is transmitted in the same time, and the radar ranging device in the market at present mainly uses the principle that the radio wave method is used for finding objects and measuring the spatial positions of the objects.
In chemical enterprises, some cleaned plastic granular materials are often stored firstly and then processed, the storage height of the materials is measured by generally arranging a wavelength ranging device at the top end of a storage bin in the conventional storage bin, the mode of measuring only by using one wavelength ranging device has the defect of large measurement error, particularly when the wavelength ranging device is damaged, the abnormality is difficult to find due to no reference object, the problem that the storage bin is fed beyond the maximum limit or is not full due to the fact that the height of the materials cannot be accurately obtained in time is solved, and when the wavelength ranging device detects inaccurate data, the conventional wavelength ranging device cannot detect the data detected by the wavelength ranging device, so that the fact that the incorrect data detected by the wavelength ranging device is inaccurate due to the fact that the data is damaged by the wavelength ranging device cannot be judged, or external causes cause the wavelength ranging device to detect the data.
To this end, we propose a ranging device based on the wavelength of the radio waves.
Disclosure of Invention
The present invention is directed to a ranging apparatus based on radio wave wavelength to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a distance measuring device based on radio wave wavelength comprises a storage bin with an inlet and a plurality of wavelength distance measuring pieces arranged inside the storage bin, wherein the plurality of wavelength distance measuring pieces are uniformly arranged at the top of the storage bin respectively;
store the storehouse top and be connected with detachable support plate, just it can drive a plurality of to rotate to be connected with in the detachable support plate the coupling mechanism that the wavelength range finding piece removed, just coupling mechanism center department with store the storehouse import intercommunication.
Preferably, the connecting mechanism comprises a connecting pipe rotatably connected with the center of the detachable supporting plate, the top of the connecting pipe is communicated with the inlet of the storage bin, and the top of the connecting pipe is rotatably connected with the inlet of the storage bin;
the bottom of the detachable support plate is connected with a plurality of wavelength ranging part connecting and supporting mechanisms, and the connecting pipe outside is located at the top of the detachable support plate and is connected with a driving mechanism capable of driving the supporting mechanisms to rotate.
Preferably, the driving mechanism comprises an annular tooth connected to the outer side of the connecting pipe, a driving tooth is connected to the outer side of the annular tooth, and a driving motor capable of driving the driving tooth to rotate is connected to the center of the driving tooth.
Preferably, the supporting mechanism comprises a driving gear and an external gear which are connected to the bottom of the detachable supporting plate, the external gear is located on the outer side of the driving gear, a plurality of transmission gear sets are connected between the external gear and the driving gear, the transmission gear sets are rotatably connected with the detachable supporting plate, and the driving gear drives the driving gear to rotate through the transmission gear sets;
the center of the driving gear is connected with a first arc-shaped tooth, and the position of the outer side of the connecting pipe, which corresponds to the first arc-shaped tooth, is connected with a second arc-shaped tooth connected with the first arc-shaped tooth;
the bottom of the connecting pipe penetrates through the bottom of the driving gear and is connected with a rotating disc, and the outer side of the rotating disc is connected with the plurality of detachable wavelength ranging pieces;
the driving gear with the external gear bottom all is connected with rotatable connecting piece, just the connecting piece with wavelength range finding spare swing joint.
Preferably, the connecting piece comprises support grooves respectively arranged at the bottoms of the driving gear and the external gear, a rotating ring with third arc-shaped teeth is rotatably connected inside the support grooves, and the bottom of the rotating ring is movably connected with the plurality of wavelength ranging pieces;
and a driving piece capable of driving the two rotating rings to rotate is connected between the third arc-shaped teeth of the two rotating rings.
Preferably, the driving member includes a rotating plate having a fourth arc-shaped tooth disposed between the third arc-shaped teeth of the two rotating rings, and a first rotating electrical machine is connected to the center of the rotating plate.
Preferably, the rotating ring and the rotating disc are connected with the wavelength ranging piece in the same way;
and the bottom of the rotating ring is connected with an electromagnet connected with the wavelength ranging piece.
Preferably, the bottom of the driving gear is connected with a replacement part capable of replacing the wavelength ranging part;
the replacement part comprises a fixed groove arranged at the bottom of the driving gear, a rotatable inner gear ring is connected inside the fixed groove, a moving gear is connected to the inner side of the inner gear ring in a meshed mode, and a second rotating motor is connected to the center of the moving gear;
the outer side of the inner gear ring is connected with a moving part which can move the wavelength distance measuring part.
Preferably, the moving member comprises a third rotating motor fixed on the outer side of the inner gear ring through a fixing frame, the output end of the third rotating motor is connected with a telescopic cylinder, and one end of the telescopic cylinder is connected with a manipulator capable of clamping the wavelength ranging member;
the bottom of the driving gear is connected with an electromagnet which can store the wavelength ranging piece.
Compared with the prior art, the invention has the beneficial effects that:
1. when the device is used, the heights of the plastic balls at multiple positions in the storage bin can be detected through the plurality of wavelength distance measuring pieces, so that the accuracy of data detection in the storage bin is improved.
2. When the device is used, the plurality of wavelength ranging pieces can be driven to move through the arranged connecting mechanism, so that different wavelength ranging pieces can detect data of different positions of the storage bin, and when the device moves, the front data and the rear data of each wavelength ranging device are compared, so that the wavelength ranging pieces can be detected, and whether the wavelength ranging pieces are damaged or not is judged.
Drawings
FIG. 1 is a front sectional structural view of the overall structure of the present invention;
FIG. 2 is a bottom view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is a front sectional structural view of the present invention;
FIG. 5 is a schematic top view of the external gear of the driving gear of the present invention;
FIG. 6 is a front view of the external gear deployment structure of the present invention;
FIG. 7 is a schematic view of a driving gear deployment structure according to the present invention;
FIG. 8 is a schematic front view of a structural connection pipe according to the present invention;
FIG. 9 is a schematic top view of the structural driving member of the present invention;
FIG. 10 is a schematic front view of a moving part according to the present invention.
In the figure: 1-an inlet; 2-storage of the bin; 3-a wavelength ranging element; 4-a support plate; 5-a connection mechanism; 50-connecting pipe; 6-a support mechanism; 7-a drive mechanism; 70-ring teeth; 71-drive teeth; 72-a drive motor; 60-a drive gear; 61-external gear; 62-a transmission gear set; 63-a first arc-shaped tooth; 64-a second arcuate tooth; 65-rotating disc; 67-a connector; 66-support grooves; 68-a third arcuate tooth; 69-a rotating ring; 6 a-a drive member; 6 b-a fourth arc-shaped tooth; 6 c-a rotating plate; 6 d-first rotating electrical machine; 8-an electromagnet; 9-replacement; 90-fixed groove; 91-inner gear ring; 92-a moving gear; 93-a second rotating electrical machine; 94-a moving member; 95-a third rotating electrical machine; 96-telescopic cylinder; 97-robot arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first implementation mode comprises the following steps:
when the position height of the plastic balls at various positions inside the storage bin needs to be detected, referring to fig. 1-10, the invention provides a technical scheme: a distance measuring device based on radio wave wavelength comprises a storage bin 2 with an inlet 1 and a plurality of wavelength distance measuring pieces 3 arranged inside the storage bin 2, wherein the plurality of wavelength distance measuring pieces 3 are uniformly arranged at the top of the storage bin 2 respectively, and the plurality of wavelength distance measuring pieces 3 can detect the heights of different positions inside the storage bin 2;
the top of the storage bin 2 is connected with a detachable support plate 4, the support plate 4 is connected with the top of the storage bin 2 through a screw, the detachable support plate 4 is rotatably connected with a connecting mechanism 5 which can drive a plurality of wavelength ranging pieces 3 to move, the connecting mechanism 5 is connected with the inlet 1 of the storage bin 2 in a central way, plastic balls fall from the inlet 1 of the storage bin 2 and pass through the connecting mechanism 5 to enter the storage bin 2, when the plastic balls are poured or not poured, the height of the plastic balls in the storage bin 2, which is measured by the wavelength ranging pieces 3, does not accord with the growth data of the height of the plastic balls in the storage bin 2, the connecting mechanism 5 can drive the wavelength ranging pieces 3 to move to positions, the wavelength ranging pieces 3 which measure data errors can move to another position to detect the height of the other position, and in the detection process, if the wavelength ranging pieces 3 measure data in the new position and accord with the growth curve of the height of the position, it indicates that the wavelength range finding piece 3 has no problem, that is, the height of the plastic ball inside the storage bin 2 is greatly changed, and it needs the worker to check the inside of the storage bin 2 in time, and if the height data of the new position detected by the wavelength range finding piece 3 does not conform to the data change curve of the height of the position, it indicates that the wavelength range finding piece 3 may be damaged and needs the worker to replace the same.
The connecting mechanism 5 comprises a connecting pipe 50 which is rotatably connected with the center of the detachable supporting plate 4 through a bearing, the top of the connecting pipe 50 is communicated with the inlet 1 of the storage bin 2, the top of the connecting pipe 50 is rotatably connected with the inlet 1 of the storage bin 2 through a bearing, and the plastic balls entering the inlet 1 of the storage bin 2 can fall into the storage bin 2 through the connecting pipe 50 for storage;
can dismantle 4 bottoms of backup pad be connected with 3 connection supporting mechanism 6 of a plurality of wavelength range finding piece, the connecting pipe 50 outside, it can drive 6 pivoted actuating mechanism 7 of supporting mechanism to be connected with to be located 4 tops of detachable backup pad, a plurality of wavelength range finding piece 3 can be even connect in 6 bottoms of supporting mechanism, and actuating mechanism 7 can drive a plurality of wavelength range finding piece 3 simultaneous shift position through supporting mechanism 6, thereby a plurality of wavelength range finding 3 can realize shifting, examine the position of 2 inside plastic balls in storehouse to more.
Actuating mechanism 7 is including fixing the annular tooth 70 in the connecting pipe 50 outside, and the annular tooth 70 outside is connected the meshing and is connected with drive tooth 71, drive tooth 71 center department is fixed with can drive tooth 71 pivoted driving motor 72, movable gear 92 passes through the motor frame to be fixed in the backup pad 4 outside of dismantling, driving motor 72 drives drive tooth 71 and rotates, drive tooth 71 drives connecting pipe 50 through annular tooth 70 and rotates, connecting pipe 50 drives actuating mechanism 7 and removes, actuating mechanism 7 drives a plurality of wavelength range finding piece 3 and removes.
The supporting mechanism 6 comprises a driving gear 60 and an external gear 61 which are connected to the bottom of the detachable supporting plate 4, the external gear 61 is positioned on the outer side of the driving gear 60, a plurality of transmission gear sets 62 are connected between the external gear 61 and the driving gear 60, the transmission gear sets 62 are rotatably connected with the detachable supporting plate 4 through bearings, and the driving gear 60 drives the driving gear 60 to rotate through the transmission gear sets 62;
a first arc-shaped tooth 63 is fixed at the center of the driving gear 60, a second arc-shaped tooth 64 meshed with the first arc-shaped tooth 63 is fixed at a position, corresponding to the first arc-shaped tooth 63, on the outer side of the connecting pipe 50, and when the connecting pipe 50 drives the second arc-shaped tooth 64 to move, and when the second arc-shaped tooth 64 meets the first arc-shaped tooth 63, the second arc-shaped tooth 64 drives the first arc-shaped tooth 63 to move, so that the first arc-shaped tooth 63 can drive the transmission gear set 62 to rotate, and the transmission gear set 62 can drive the external gear 61 to rotate;
the bottom of the connecting pipe 50 penetrates through the bottom of the driving gear 60 and is fixedly connected with a rotating disc 65, a plurality of detachable wavelength ranging pieces 3 are connected to the outer side of the rotating disc 65, and the connecting pipe 50 rotates to drive the rotating disc 65 to rotate, so that the rotating disc 65 can drive the wavelength ranging pieces 3 connected with the rotating disc 65 to move;
the bottom of the driving gear 60 and the bottom of the external gear 61 are both connected with a rotatable connecting piece 67, the connecting piece 67 is movably connected with the wavelength ranging piece 3, the driving gear 60 and the external gear 61 rotate to drive the connecting piece 67 to rotate, the connecting piece 67 drives the wavelength ranging piece 3 connected with the connecting piece to rotate, and the wavelength ranging piece 3 moves.
The connecting piece 67 comprises supporting grooves 66 respectively arranged at the bottoms of the driving gear 60 and the external gear 61, the connecting pieces inside the driving gear 60 and the external gear 61 can respectively drive the wavelength distance measuring pieces 3 positioned inside the driving gear 60 and the external gear 61 to rotate, the position heights of the plastic balls at different positions inside the storage bin 2 can be detected, a rotating ring 69 with third arc-shaped teeth 68 is rotatably connected inside the supporting groove 66 through a bearing, and the bottom of the rotating ring 69 is movably connected with the plurality of wavelength distance measuring pieces 3;
the driving part 6a which can drive the two rotating rings 69 to rotate is connected between the third arc-shaped teeth 68 of the two rotating rings 69 which are respectively connected with the driving gear 60 and the external gear 61, and the two rotating rings 69 can be controlled to rotate respectively by opening the driving part 6a, so that the wavelength distance measuring pieces 3 on different rotating rings 69 can be moved.
The driving piece 6a comprises a rotating plate 6c which is arranged between two rotating rings 69 and third arc-shaped teeth 68 and is provided with fourth arc-shaped teeth 6b, the center of the rotating plate 6c is connected with a first rotating motor 6d, the first rotating motor 6d is fixed on the outer side of the driving gear 60 through a motor piece, when the first rotating motor 6d drives the third arc-shaped teeth 68 of the rotating plate 6c to move, because the fourth arc-shaped teeth 6b on the rotating plate 6c only have certain arc-shaped teeth and are not completely covered with the outer side of the arc-shaped plate 60, when the fourth arc-shaped teeth 6b of the rotating plate 6c are contacted with the third arc-shaped teeth 68 of different rotating rings 69, the third arc-shaped teeth 68 drive the rotating rings 69 to move, and therefore wavelength distance measuring pieces on different rotating rings 69 can move to detect the heights of the clinker balls at more positions.
The second embodiment:
when the wavelength distance measuring piece needs to be detected, the connecting mechanism 5 comprises a connecting pipe 50 which is rotatably connected with the center of the detachable supporting plate 4 through a bearing, the top of the connecting pipe 50 is communicated with the inlet 1 of the storage bin 2, the top of the connecting pipe 50 is rotatably connected with the inlet 1 of the storage bin 2 through the bearing, and the plastic balls entering the inlet 1 of the storage bin 2 can fall into the storage bin 2 through the connecting pipe 50 for storage;
can dismantle 4 bottoms of backup pad be connected with 3 connection supporting mechanism 6 of a plurality of wavelength range finding piece, the connecting pipe 50 outside, it can drive 6 pivoted actuating mechanism 7 of supporting mechanism to be connected with to be located 4 tops of detachable backup pad, a plurality of wavelength range finding piece 3 can be even connect in 6 bottoms of supporting mechanism, when the data that a plurality of wavelength range finding piece 3 detected all has the error, actuating mechanism 7 can drive 3 while shift positions of a plurality of wavelength range finding piece through supporting mechanism 6, detect simultaneously a plurality of wavelength range finding piece 3, only one wavelength range finding piece 3, actuating mechanism 7 can drive 3 shift positions of a few wavelength range finding piece, can detect this wavelength range finding piece 3 like this.
Actuating mechanism 7 is including fixing the annular tooth 70 in the connecting pipe 50 outside, and the annular tooth 70 outside is connected the meshing and is connected with drive tooth 71, drive tooth 71 center department is fixed with can drive tooth 71 pivoted driving motor 72, movable gear 92 passes through the motor frame to be fixed in the backup pad 4 outside of dismantling, driving motor 72 drives drive tooth 71 and rotates, drive tooth 71 drives connecting pipe 50 through annular tooth 70 and rotates, connecting pipe 50 drives actuating mechanism 7 and removes, actuating mechanism 7 drives a plurality of wavelength range finding piece 3 and removes.
The supporting mechanism 6 comprises a driving gear 60 and an external gear 61 which are connected to the bottom of the detachable supporting plate 4, the external gear 61 is positioned on the outer side of the driving gear 60, a plurality of transmission gear sets 62 are connected between the external gear 61 and the driving gear 60, the transmission gear sets 62 are rotatably connected with the detachable supporting plate 4 through bearings, and the driving gear 60 drives the driving gear 60 to rotate through the transmission gear sets 62;
a first arc-shaped tooth 63 is fixed at the center of the driving gear 60, a second arc-shaped tooth 64 meshed with the first arc-shaped tooth 63 is fixed at a position, corresponding to the first arc-shaped tooth 63, on the outer side of the connecting pipe 50, and when the connecting pipe 50 drives the second arc-shaped tooth 64 to move, and when the second arc-shaped tooth 64 meets the first arc-shaped tooth 63, the second arc-shaped tooth 64 drives the first arc-shaped tooth 63 to move, so that the first arc-shaped tooth 63 can drive the transmission gear set 62 to rotate, and the transmission gear set 62 can drive the external gear 61 to rotate;
the bottom of the connecting pipe 50 penetrates through the bottom of the driving gear 60 and is fixedly connected with a rotating disc 65, a plurality of detachable wavelength ranging pieces 3 are connected to the outer side of the rotating disc 65, the connecting pipe 50 rotates to drive the rotating disc 65 to rotate, so that the rotating disc 65 can drive the wavelength ranging pieces 3 connected with the rotating disc 65 to move, the wavelength ranging pieces 3 are detected, when only the data of the wavelength ranging pieces 3 connected with the rotating disc 65 are wrong, the connecting pipe 50 rotates to drive the second arc-shaped teeth 64 to rotate, the second arc-shaped teeth 64 are not in contact with the positions, with the inner teeth, of the first arc-shaped teeth 63, and therefore the driving gear 60 and the external gear 61 do not rotate;
the bottom of driving gear 60 and external gear 61 all is connected with rotatable connecting piece 67, and connecting piece 67 and wavelength range finding piece 3 swing joint, and driving gear 60 and external gear 61 rotate and drive connecting piece 67 and rotate, and connecting piece 67 drives the wavelength range finding piece 3 rotation of being connected with it, realizes detecting wavelength range finding piece 3.
The connecting piece 67 comprises supporting grooves 66 respectively arranged at the bottoms of the driving gear 60 and the external gear 61, the connecting pieces inside the driving gear 60 and the external gear 61 can respectively drive the wavelength distance measuring pieces 3 positioned inside the driving gear 60 and the external gear 61 to rotate, the position heights of the plastic balls at different positions inside the storage bin 2 can be detected, a rotating ring 69 with third arc-shaped teeth 68 is rotatably connected inside the supporting groove 66 through a bearing, and the bottom of the rotating ring 69 is movably connected with the plurality of wavelength distance measuring pieces 3;
the driving part 6a which can drive the two rotating rings 69 to rotate is connected between the third arc-shaped teeth 68 of the two rotating rings 69 which are respectively connected with the driving gear 60 and the external gear 61, when the data measured by the wavelength distance measuring part 3 on the driving gear 60 or the external gear 61 is damaged, the two rotating rings 69 can be controlled to respectively rotate by opening the driving part 6a, so that the wavelength distance measuring parts 3 on different rotating rings 69 can be detected.
The driving piece 6a comprises a rotating plate 6c arranged between two third arc-shaped teeth 68 of the rotating ring 69 and provided with fourth arc-shaped teeth 6b, the center of the rotating plate 6c is connected with a first rotating motor 6d, the first rotating motor 6d is fixed on the outer side of the driving gear 60 through a motor part, when the first rotating motor 6d drives the third arc-shaped teeth 68 of the rotating plate 6c to move, because the fourth arc-shaped teeth 6b on the rotating plate 6c only have certain arc-shaped teeth and are not completely covered with the outer side of the arc-shaped plate 60, when the fourth arc-shaped teeth 6b of the rotating plate 6c are in contact with the third arc-shaped teeth 68 of different rotating rings 69, the third arc-shaped teeth 68 drive the rotating ring 69 to move, and the wavelength distance measuring pieces 3 on different rotating rings 69 can be detected.
The rotating ring 69 and the rotating disc 65 are connected with the wavelength distance measuring piece 3 in the same way;
the bottom of the rotating ring 69 is connected with an electromagnet 8 connected with the wavelength ranging piece 3, so that the wavelength ranging piece 3 can be replaced conveniently.
The bottom of the driving gear 60 is connected with a replacing part 9 capable of replacing the wavelength ranging part 3;
the replacement 9 comprises a fixing groove 90 arranged at the bottom of the driving gear 60, a rotatable inner gear ring 91 is rotatably connected inside the fixing groove 90, a moving gear 92 is connected to the inner side of the inner gear ring 91 in a meshing manner, a second rotating motor 93 is fixed at the center of the moving gear 92, and the second rotating motor 93 is fixed at the bottom of the driving gear 60 through a motor frame;
the outer side of interior ring gear 91 is connected with the moving member 94 that can remove to wavelength range finding piece 3, when needs are gone on the wavelength range finding piece 3 and are replaced, ring gear 91 rotates in the second rotating electrical machines 93 drives, interior ring gear 91 drives moving member 94 and moves and aligns with the wavelength range finding piece 3 that needs the replacement, moving member 94 can take off bad wavelength range finding piece 3, then wavelength range finding piece 3 is fixed on placing electromagnet 8 with new wavelength range finding piece 3.
The moving member 94 comprises a third rotating motor 95 fixed on the outer side of the inner gear ring 91 through a fixing frame, a telescopic cylinder 96 is fixed at the output end of the third rotating motor 95, a manipulator 97 capable of clamping the wavelength distance measuring member 3 is fixed at one end of the telescopic cylinder 96, and the manipulator 97 is not shown in the prior art;
the fixed electro-magnet 8 that can store to wavelength range finding piece 3 in driving gear 60 bottom, when needs carry out the replacement to wavelength range finding piece 3, driving motor 72 and telescopic cylinder 96 drive manipulator 97 and move the position of wavelength range finding piece 3, manipulator 97 presss from both sides tight wavelength range finding piece 3, then the power of disconnection electro-magnet 8, manipulator 97 places wavelength range finding piece 3 on the electro-magnet 8 of driving gear 60 bottom fixedly, then go down spare wavelength range finding piece 3 again and install on detecting position, the realization is to the replacement of wavelength range finding piece 3.
In the present embodiment, the type of the driving motor 72 is preferably Y80M1-2, the type of the first rotating electric machine 6d, the second rotating electric machine 93 and the third rotating electric machine 95 are preferably Y80M2-2, and the circuit operation is the conventional circuit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A distance measuring device based on radio wave wavelength, includes storage storehouse (2) that has import (1) and sets up wavelength range finding piece (3) inside storage storehouse (2), its characterized in that: the plurality of wavelength ranging pieces (3) are arranged and are uniformly arranged at the top of the storage bin (2);
store storehouse (2) top and be connected with detachable support plate (4), just rotatable be connected with on detachable support plate (4) and drive a plurality of coupling mechanism (5) that wavelength range finding piece (3) removed, just coupling mechanism (5) center department with store storehouse (2) import (1) intercommunication.
2. A radio wave wavelength-based distance measuring device according to claim 1, wherein: the connecting mechanism (5) comprises a connecting pipe (50) rotatably connected with the center of the detachable supporting plate (4), the top of the connecting pipe (50) is communicated with the inlet (1) of the storage bin (2), and the top of the connecting pipe (50) is rotatably connected with the inlet (1) of the storage bin (2);
the bottom of the detachable supporting plate (4) is connected with a plurality of wavelength distance measuring pieces (3) which are connected with a supporting mechanism (6), and the outer side of the connecting pipe (50) is located at the top of the detachable supporting plate (4) and is connected with a driving mechanism (7) capable of driving the supporting mechanism (6) to rotate.
3. A radio wave wavelength-based distance measuring device according to claim 2, wherein: the driving mechanism (7) comprises an annular tooth (70) connected to the outer side of the connecting pipe (50), a driving tooth (71) is connected to the outer side of the annular tooth (70), and a driving motor (72) capable of driving the driving tooth (71) to rotate is connected to the center of the driving tooth (71).
4. A radio wave wavelength-based distance measuring device according to claim 2, wherein: the supporting mechanism (6) comprises a driving gear (60) and an external gear (61) which are connected to the bottom of the detachable supporting plate (4), the external gear (61) is located on the outer side of the driving gear (60), a plurality of transmission gear sets (62) are connected between the external gear (61) and the driving gear (60), the transmission gear sets (62) are rotatably connected with the detachable supporting plate (4), and the driving gear (60) drives the driving gear (60) to rotate through the transmission gear sets (62);
a first arc-shaped tooth (63) is connected to the center of the driving gear (60), and a second arc-shaped tooth (64) connected with the first arc-shaped tooth (63) is connected to the outer side of the connecting pipe (50) at a position corresponding to the first arc-shaped tooth (63);
the bottom of the connecting pipe (50) penetrates through the bottom of the driving gear (60) and is connected with a rotating disc (65), and the outer side of the rotating disc (65) is connected with the plurality of detachable wavelength ranging pieces (3);
the bottom of the driving gear (60) and the bottom of the external gear (61) are both connected with a rotatable connecting piece (67), and the connecting piece (67) is movably connected with the wavelength ranging piece (3).
5. A radio wave wavelength-based distance measuring device according to claim 4, wherein: the connecting piece (67) comprises support grooves (66) which are respectively arranged at the bottoms of the driving gear (60) and the external gear (61), a rotating ring (69) with third arc-shaped teeth (68) is rotatably connected inside the support grooves (66), and the bottom of the rotating ring (69) is movably connected with the plurality of wavelength ranging pieces (3);
and a driving piece (6 a) capable of driving the two rotating rings (69) to rotate is connected between the third arc-shaped teeth (68) of the two rotating rings (69).
6. A distance measuring device based on radio wave wavelength according to claim 5, characterized in that: the driving piece (6 a) comprises a rotating plate (6 c) which is arranged between the third arc-shaped teeth (68) of the two rotating rings (69) and provided with fourth arc-shaped teeth (6 b), and a first rotating motor (6 d) is connected to the center of the rotating plate (6 c).
7. A distance measuring device based on radio wave wavelength according to claim 5, characterized in that: the rotating ring (69) and the rotating disc (65) are connected with the wavelength distance measuring piece (3) in the same way;
the bottom of the rotating ring (69) is connected with an electromagnet (8) connected with the wavelength ranging piece (3).
8. A radio wave wavelength-based distance measuring device according to claim 4, wherein: the bottom of the driving gear (60) is connected with a replacing part (9) capable of replacing the wavelength ranging part (3);
the replacement part (9) comprises a fixing groove (90) arranged at the bottom of the driving gear (60), a rotatable inner gear ring (91) is connected inside the fixing groove (90), a moving gear (92) is connected to the inner side of the inner gear ring (91) in a meshing manner, and a second rotating motor (93) is connected to the center of the moving gear (92);
and a moving member (94) capable of moving the wavelength distance measuring member (3) is connected to the outer side of the inner gear ring (91).
9. A radio wave wavelength-based distance measuring device according to claim 8, wherein: the moving piece (94) comprises a third rotating motor (95) fixed on the outer side of the inner gear ring (91) through a fixing frame, the output end of the third rotating motor (95) is connected with a telescopic cylinder (96), and one end of the telescopic cylinder (96) is connected with a manipulator (97) capable of clamping the wavelength distance measuring piece (3);
the bottom of the driving gear (60) is connected with an electromagnet (8) capable of storing the wavelength ranging piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978445.7A CN113432670B (en) | 2021-08-25 | 2021-08-25 | Distance measuring device based on radio wave wavelength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978445.7A CN113432670B (en) | 2021-08-25 | 2021-08-25 | Distance measuring device based on radio wave wavelength |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113432670A true CN113432670A (en) | 2021-09-24 |
| CN113432670B CN113432670B (en) | 2021-11-05 |
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| CN202110978445.7A Active CN113432670B (en) | 2021-08-25 | 2021-08-25 | Distance measuring device based on radio wave wavelength |
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| KR20180117854A (en) * | 2017-04-20 | 2018-10-30 | (주)무한콘트롤 | Apparatus for measuring level using millimeter wave and method of measuring level using the same |
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| CN210456700U (en) * | 2019-03-26 | 2020-05-05 | 郑州三和水工机械有限公司 | Aggregate conveying coordinate and material level system based on laser ranging |
| CN211528568U (en) * | 2019-12-30 | 2020-09-18 | 东莞市安磁检测技术有限公司 | Wireless anti-interference detection auxiliary equipment for electronic product |
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| US4881665A (en) * | 1988-03-22 | 1989-11-21 | Mcguire Michael L | Suspended flexible membrane storage silo and article dispenser |
| CN103471554A (en) * | 2013-09-27 | 2013-12-25 | 唐山市建华自动控制设备厂 | Charge level three-dimensional imaging measurement and control system |
| KR20180117854A (en) * | 2017-04-20 | 2018-10-30 | (주)무한콘트롤 | Apparatus for measuring level using millimeter wave and method of measuring level using the same |
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