CN209132820U - Detection device - Google Patents

Detection device Download PDF

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Publication number
CN209132820U
CN209132820U CN201822093111.8U CN201822093111U CN209132820U CN 209132820 U CN209132820 U CN 209132820U CN 201822093111 U CN201822093111 U CN 201822093111U CN 209132820 U CN209132820 U CN 209132820U
Authority
CN
China
Prior art keywords
fixed block
detection device
car body
mounting base
joint face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822093111.8U
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Chinese (zh)
Inventor
桂杰
李安
刘广芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Juli Science and Technology Co Ltd
Original Assignee
Beijing Juli Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Juli Science and Technology Co Ltd filed Critical Beijing Juli Science and Technology Co Ltd
Priority to CN201822093111.8U priority Critical patent/CN209132820U/en
Application granted granted Critical
Publication of CN209132820U publication Critical patent/CN209132820U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The utility model provides a kind of detection device, comprising: mounting base and the measuring device being arranged in mounting base, mounting base have joint face, attraction part are provided on joint face, attract part for attracting car body;Attract part to attract the car body of automobile, so as to which part is attracted to be attached on the car body of automobile, mounting base is prevented to separate with car body;Drawing mounting base is only needed after detection, so as to which part is attracted to separate with car body;Pass through adhesive glue compared with car body connection with mounting base in the prior art, mounting base by that will not leave a trace on car body after disassembling on car body, is being avoided into the decorative effect for influencing automobile.

Description

Detection device
Technical field
The utility model relates to metering and measuring equipment technology more particularly to a kind of detection devices.
Background technique
Meter is to need after taxi travels a period of time on taxi for measuring the ride device of expense of passenger The accuracy of meter is detected, in case meter inaccuracy leads to expense inaccuracy by bus.
In the prior art, often meter is detected by detection device;Detection device include measuring device and with The host of measuring device electrical connection.When detection, measuring device is pasted on the car body of automobile by adhesive glue;When running car, Measuring device can detecte the gauged distance of detection taxi traveling, and the measurement distance on gauged distance and meter is carried out It compares, determines the accuracy of meter.
However, after detection adhesive glue, shadow need to can be remained on car body by measuring device by disassembling on car body Ring the decorative effect of automobile.
Utility model content
The utility model embodiment provides a kind of detection device, need to be by measuring device by vehicle to solve after detection The technical issues of being disassembled on body, adhesive glue can be remained on car body, influences the decorative effect of automobile.
The utility model embodiment provides a kind of detection device, comprising: mounting base and is arranged in the mounting base Measuring device, the mounting base have joint face, attraction part are provided on the joint face, the attraction part is for attracting automobile Car body.
Detection device as described above, it is preferable that the attraction part includes magnet.
Detection device as described above, it is preferable that the detection device further includes the protective case for wrapping up the magnet, described Mounting groove is provided on joint face, the part protection is set in the mounting groove.
Detection device as described above, it is preferable that the magnet be it is multiple, the setting at multiple magnet intervals is described In protective case.
Detection device as described above, it is preferable that the detection device further includes the holding being wrapped in the protective case Frame, has spaced multiple accommodation grooves on the retainer, and each magnet is accommodated in the accommodation groove.
Detection device as described above, it is preferable that the protective case is silica gel sheath.
Detection device as described above, it is preferable that the mounting base includes that mounting plate, the first fixed block and second are fixed Block, the mounting plate are connect with the measuring device;First fixed block is oppositely arranged with second fixed block, and institute It states the first fixed block and second fixed block is hinged with the mounting plate, the hinge of first fixed block and the mounting plate Spindle and the articulated shaft of second fixed block and the mounting plate are arranged in parallel;The joint face includes that setting is located at described the The first joint face on one fixed block and the second joint face on second fixed block, first joint face and institute It states and is provided with the attraction part on the second joint face.
Detection device as described above, it is preferable that the first operating stick is provided on first fixed block, described second is solid Determine to be provided with the second operating stick on block.
Detection device as described above, it is preferable that be provided in first operating stick and second operating stick anti- Slip layer.
Detection device as described above, it is preferable that anti-slip layer includes rubber layer.
The connection in mounting base, in mounting base is arranged in detection device provided by the embodiment of the utility model, measuring device It is provided with attraction part on face, part is attracted to attract the car body of automobile, so as to which part is attracted to be attached on the car body of automobile, prevents mounting base It is separated with car body;Drawing mounting base is only needed after detection, so as to which part is attracted to separate with car body;With existing skill In art mounting base by adhesive glue compared with car body connection, by mounting base by will not be after being disassembled on car body It leaves a trace on car body, avoids the decorative effect for influencing automobile.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts, It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram one of detection device provided by the embodiment of the utility model;
Fig. 2 is the structural schematic diagram two of detection device provided by the embodiment of the utility model;
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Description of symbols:
10, mounting base;
20, measuring device;
30, magnet;
101, the first fixed block;
102, the second fixed block;
1011, the first operating stick;
1012, protective case;
1013, retainer;
1021, the second operating stick.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.In the absence of conflict, the feature in following embodiment and embodiment can be mutual group It closes.
Fig. 1 is the structural schematic diagram one of detection device provided by the embodiment of the utility model;Fig. 2 is the utility model implementation The structural schematic diagram two for the detection device that example provides;Fig. 3 is the partial enlarged view in Fig. 2 at A.
Please refer to Fig. 1-Fig. 3.The present embodiment provides a kind of detection devices, comprising: mounting base 10 and setting are in mounting base Measuring device 20 on 10 has joint face in mounting base 10, attraction part is provided on joint face, attracts part for attracting automobile Car body.
Detection device includes measuring device 20 and host, and host is electrically connected with measuring device 20;It is carried out to taxi When detection, measuring device 20 is arranged on the car body of automobile, starts taxi later, so that taxi travels a distance, Measuring device 20 detects the gauged distance of taxi traveling in the process, and the gauged distance of traveling is input to host later It is interior;Staff compares the gauged distance obtained by host with by obtaining measurement distance on the meter on taxi It is right, to determine the accuracy of meter, realize the detection to meter.
Measuring device 20 in the present embodiment can be arbitrarily be able to detect the device of running car distance, such as: measurement Device 20 may include optical sensor, and optical sensor obtains the image on ground in a detection moment, and take in image with Its corresponding fisrt feature point, obtains the image on ground in next detection moment later again, and takes of its face in image Two characteristic points, the distance between two characteristic points of detection can obtain the operating range of automobile;Adjacent two detection of optical sensor Time interval between moment is shorter, and the operating range that all adjacent two detection moments obtain is added to the mark that automobile can be obtained Quasi- operating range.Certain measuring device 20 can also be capable of detecting when the device of the standard operating range of automobile for other.
In the present embodiment, the structure of mounting base 10 can there are many;Such as: mounting base 10 can be plate-like, corresponding to survey Mounting base 10 is arranged on the side of car body in amount device 20, and the another side of mounting base 10 is towards car body Joint face;Certainly, mounting base 10 can also be in other shapes, as long as guaranteeing that measuring device 20 may be mounted at mounting base 10 On, and have and the joint face towards car body in mounting base 10.
In an achievable mode, measuring device 20 is connect by shaft with mounting base 10, is filled accordingly in measurement It sets and is provided with axis hole on 20, one end of shaft is connect with mounting base 10, and the other end of shaft is rotatably threaded through in axis hole, is made Obtaining measuring device 20 can rotate relative to mounting base 10, to adjust the position of measuring device 20;Further, it is set in axis hole It is equipped with rolling bearing, the outer ring of rolling bearing and the inner wall of axis hole connect, and shaft is threaded through in the inner ring of rolling bearing, and shaft is logical It crosses rolling bearing to connect with measuring device 20, to reduce the twisting resistance of torsion measuring device 20, convenient for adjusting measuring device 20 Position.
In other implementations, measuring device 20 can also be connect with mounting base 10 by bolted connection, Correspondingly, being provided with the first mounting hole in measuring device 20, the second mounting hole is provided in mounting base 10, installation bolt is worn Measuring device 20 is connected in mounting base 10 after crossing the first mounting hole and the second mounting hole.
Further, installation bolt is multiple, multiple first mounting holes is arranged on detection means, accordingly in mounting base Multiple second mounting holes are set on 10, and every one first mounting hole is corresponding with second mounting hole;Each installation bolt is threaded through In one the first mounting hole and second mounting hole;Multiple installation bolts can be improved between measuring device 20 and mounting base 10 Bonding strength.Certainly, measuring device 20 can also be connect by adhesive glue with mounting base 10 or measuring device 20 passes through card The mode connect is connect with mounting base 10.
Attraction part provided in this embodiment can there are many, as long as car body can be attracted, avoid mounting base 10 and vapour The separation of vehicle car body;Such as: attracting part may include magnet 30, and company of the mounting base 10 towards car body is arranged in magnet 30 In junction.By the magnetic force between magnet 30 and car body, so that magnet 30 is attached on car body, to prevent mounting base 10 separate with the car body of automobile, and structure is simple and easy to disassemble.
Specifically, the connection type between magnet 30 and mounting base 10 can there are many, as long as can be avoided magnet 30 with Mounting base 10 separates;Such as magnet 30 can be connect by adhesive glue with mounting base 10;Certainly, magnet 30 can also pass through The mode for being bolted or being clamped is connect with mounting base 10.
Further, magnet 30 can be multiple, and the setting that multiple magnet 30 are spaced is in mounting base 10, multiple magnet 30 The attraction between mounting base 10 and car body can be increased, in case mounting base 10 is separated with car body.
In an achievable mode, attract part that can also can attract the device of car body for others;Such as: Attract part magnet spool can be made to charge when in use for electromagnet, and then the iron core of electromagnet is made to generate magnetic, peace The joint face of seat 10 is filled close to car body, electromagnet attracts car body and the iron core of electromagnet is made to be attached to car body On, to prevent mounting base 10 from separating with car body;When not in use, need to only magnet spool be made to power off, so that electromagnet Core magnetism performance disappear, attraction between electromagnet and car body disappears, and mounting base 10 is separated with car body.
Detection device use process provided in this embodiment are as follows: first by mounting base 10 close to the car body of automobile, Jin Er Make that part is attracted to be attached on car body under the action of attraction between attraction part and car body;It starts up the car later, and Make running car a distance, the gauged distance for the running car that measuring device 20 will test out is delivered in host, and work people Member can read the gauged distance of running car by host, later by the measurement distance read in gauged distance and meter into Row compares;If the difference of gauged distance and measurement distance is located in the error range allowed, the meter is more accurate, if mark Error range of the difference beyond permission of quasi- distance and measurement distance, then the meter is inaccurate, to realize the inspection to meter It surveys.
The joint face in mounting base 10, in mounting base 10 is arranged in detection device provided in this embodiment, measuring device 20 On be provided with attraction part, attract part to attract the car body of automobile, so as to which part is attracted to be attached on the car body of automobile, prevent mounting base 10 It is separated with car body;Drawing mounting base 10 is only needed after detection, so as to which part is attracted to separate with car body;With it is existing In technology mounting base 10 by adhesive glue with car body connection compared with, by mounting base 10 by being disassembled on car body after It will not leave a trace on car body, avoid the decorative effect for influencing automobile.
In the present embodiment, detection device further includes the protective case 1012 for wrapping up magnet 30, is provided with mounting groove on joint face, Part protective jacket 1012 is arranged in mounting groove.At least partly protective case 1012 is stretched out by the notch of mounting groove, in mounting base 10 When being mounted on car body, protective case 1012 is contacted with car body, can prevent plowing from car body.
Further, protective case 1012 can be silica gel sheath.The hardness of silica gel is smaller, can further avoid scratching automobile Car body.Certainly in other implementations, protective case 1012 can also be more soft for plastic sheath or other rubber sleeves etc. Soft material is constituted.
Specifically, protective case 1012 is can pass through bonding glue connection between the side wall of mounting groove;Or protective case 1012 Be interference fitted between the side wall of mounting groove, with by between protective case 1012 and mounting groove frictional force prevent protective case 1012 by It is fallen in mounting groove;Certain protective case 1012 can also be connected by way of clamping with the side wall of mounting groove.
Further, magnet 30 is multiple, and the setting that multiple magnet 30 are spaced is in protective case 1012.Multiple magnet 30 can With the attraction between raising and car body, to improve the bonding strength between mounting base 10 and car body.
Specifically, detection device further includes the retainer 1013 being wrapped in protective case 1012, is had on retainer 1013 Spaced multiple accommodation grooves, each magnet 30 are accommodated in an accommodation groove.Retainer is set in protective case 1012 1013 can collide with inside protective case 1012 to avoid each magnet 30.
In the present embodiment, mounting base 10 include mounting plate, the first fixed block 101 and the second fixed block 102, mounting plate with Measuring device 20 connects;First fixed block 101 is oppositely arranged with the second fixed block 102, and the first fixed block 101 and second is solid Determine that block 102 is hinged with mounting plate, the articulated shaft of the first fixed block 101 and mounting plate and the second fixed block 102 and mounting plate Articulated shaft is arranged in parallel;Joint face includes the first joint face that setting is located on the first fixed block 101 and fixes positioned at second Attraction part is provided on the second joint face on block 102, the first joint face and the second joint face.Positioned at the first fixed block 101 Attract car body simultaneously with the attraction part on the second fixed block 102, the company between mounting base 10 and car body can be improved Connect intensity.In addition, the first fixed block 101 and the second fixed block 102 are hinged with mounting plate, the first fixed block 101 and second is solid Determining block 102 can rotate relative to mounting plate, and the first fixed block 101 and the second fixed block 102 are adapted to of different shapes Car body, to improve the versatility of detection device.
Further, mounting groove include positioned at the first fixed block 101 towards car body side the first joint face and Positioned at the second fixed block 102 towards the second joint face of car body side, the first mounting groove is arranged on the first joint face, the Two mounting grooves are arranged on the second joint face, be enclosed with the protective case 1012 of retainer 1013 and magnet 30 be it is multiple, first Protective case 1013 is provided in mounting groove and the second mounting groove;Further, multiple accommodation grooves are provided on retainer 1013, A magnet 30 is provided in each accommodation groove, part protective jacket 1012 is arranged in the first mounting groove.
In use, first the protective case 1012 on the first fixed block 101 is attached on car body, retrotorsion second it is solid Block 102 is determined, so that the protective case 1012 on the second fixed block 102 is attached on car body, to adapt to irregular shape Car body;Under the attraction effect of each 1012 internal magnet 30 of protective case, each fixed block is prevented to separate with car body.It After start up the car, and make running car a distance, the gauged distance for the running car that measuring device 20 will test out is delivered to In host, staff can read the gauged distance of running car by host, will read in gauged distance and meter later The measurement distance taken is compared;If the difference of gauged distance and measurement distance is located in the error range allowed, the valuation Device is more accurate, if the difference of gauged distance and measurement distance is beyond the error range allowed, meter inaccuracy, with reality Now to the detection of meter.
Specifically, it is provided with the first operating stick 1011 on the first fixed block 101, is provided with second on the second fixed block 102 Operating stick 1021.The first fixed block 101 can be driven to rotate by first behaviour's bar, it is identical can be with by the second operating stick 1021 Drive the second fixed block 102 rotate, in order to detection device installation and removal when.
Specifically, when installation, staff is by holding the first operating stick 1011, so that the suction on the first fixed block 101 Draw part to contact with car body, hold the second operating stick 1021 later, so that the second fixed block 102 turns to the second fixed block The position that attraction part on 102 is bonded with car body, and then show consideration for attraction part and Automobile on the second fixed block 102 It closes, to realize the installation of detection device.When disassembly, drawing the first operating stick 1011 and the second operating stick 1021 are so that first is fixed Attraction part on block 101 and the second fixed block 102 is separated with car body, and then realizes the disassembly of detection device.
Further, anti-slip layer is provided in the first operating stick 1011 and the second operating stick 1021.Anti-slip layer can be with Increase the frictional force between the first operating stick 1011 and the second operating stick 1021 and staff's hand, in order to avoid the hand of staff Portion is separated with the first operating stick 1011 and the second operating stick 1021.
Anti-slip cover includes rubber layer in the present embodiment.
In an achievable mode, detection device further includes that third fixed block and the 4th fixed block, third are fixed Block and the 4th fixed block are hinged with mounting plate, and third fixed block is installed towards setting third on the third joint face of car body Slot, the protective case 1012 for being enclosed with retainer 1013 and magnet 30 is arranged in third mounting groove, and part protective jacket 1012 There is the notch of third mounting groove to stretch out.In the same manner, the 4th is arranged on the 4th joint face in the 4th fixed block towards car body Mounting groove is also equipped with protective case 1012 in the 4th mounting groove;Retainer 1013, retainer are enclosed in protective case 1012 It is provided with multiple accommodation grooves on 1013, a magnet 30 is provided in each accommodation groove, part protective jacket 1012 is located at the 4th peace In tankage;Magnet 30 on four fixed blocks attracts car body simultaneously, further improve mounting base 10 and car body it Between bonding strength.
In use, staff, which passes through, holds the first operating stick 1011, so that attraction part and vapour on the first fixed block 101 The contact of vehicle car body, holds the second operating stick 1021, so that the second fixed block 102 turns to the suction on the second fixed block 102 later Draw the position that part is bonded with car body, and then is bonded the attraction part on the second fixed block 102 with car body, in the same manner, Third operating stick is held later, so that the position that the attraction part that third fixed block turns on third fixed block is bonded with car body It sets, and then is bonded the attraction part on third fixed block with car body, finally, the 4th operating stick is held, so that the 4th is fixed The position that the attraction part that block turns on the 4th fixed block is bonded with car body, so make attraction part on the 4th fixed block with Car body fitting, to realize the connection between detection device and car body.
In the present invention, unless otherwise specific regulation, the arts such as term " installation ", " connected ", " connection ", " fixation " Language shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removably connect, or be integrally formed, and can be machinery Connection is also possible to be electrically connected or can communicate each other;It can be directly connected, can also be indirectly connected with by intermediate medium, It can be the connection inside two elements or the interaction relationship of two elements, unless otherwise restricted clearly.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of detection device characterized by comprising mounting base and the measuring device being arranged in the mounting base, institute Stating has joint face in mounting base, attraction part is provided on the joint face, the attraction part is for attracting car body.
2. detection device according to claim 1, which is characterized in that the attraction part includes magnet.
3. detection device according to claim 2, which is characterized in that the detection device further includes wrapping up the magnet Protective case, mounting groove is provided on the joint face, and the part protection is set in the mounting groove.
4. detection device according to claim 3, which is characterized in that the magnet is multiple, multiple magnet intervals Setting in the protective case.
5. detection device according to claim 4, which is characterized in that the detection device further includes being wrapped in the protection Retainer in set, has spaced multiple accommodation grooves on the retainer, and each magnet is accommodated in described in one In accommodation groove.
6. detection device according to claim 3, which is characterized in that the protective case is silica gel sheath.
7. detection device according to claim 1-6, which is characterized in that the mounting base includes mounting plate, One fixed block and the second fixed block, the mounting plate are connect with the measuring device;First fixed block and described second Fixed block is oppositely arranged, and first fixed block and second fixed block are hinged with the mounting plate, and described first The articulated shaft of fixed block and the articulated shaft and second fixed block and the mounting plate of the mounting plate is arranged in parallel;The company Junction includes the first joint face that setting is located on first fixed block and the second company on second fixed block The attraction part is provided on junction, first joint face and second joint face.
8. detection device according to claim 7, which is characterized in that be provided with the first operation on first fixed block Bar is provided with the second operating stick on second fixed block.
9. detection device according to claim 8, which is characterized in that in first operating stick and second operating stick It is provided with anti-slip layer.
10. detection device according to claim 9, which is characterized in that anti-slip layer includes rubber layer.
CN201822093111.8U 2018-12-13 2018-12-13 Detection device Expired - Fee Related CN209132820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822093111.8U CN209132820U (en) 2018-12-13 2018-12-13 Detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822093111.8U CN209132820U (en) 2018-12-13 2018-12-13 Detection device

Publications (1)

Publication Number Publication Date
CN209132820U true CN209132820U (en) 2019-07-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822093111.8U Expired - Fee Related CN209132820U (en) 2018-12-13 2018-12-13 Detection device

Country Status (1)

Country Link
CN (1) CN209132820U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114088615A (en) * 2021-11-19 2022-02-25 安徽理工大学 Full-length excitable component equipment for detecting strength of rock and gel materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114088615A (en) * 2021-11-19 2022-02-25 安徽理工大学 Full-length excitable component equipment for detecting strength of rock and gel materials
WO2023087575A1 (en) * 2021-11-19 2023-05-25 中国矿业大学 Full-length vibration excitable component device for measuring strength of rock and gel material

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Address after: 101300 room 015, building 8, No. 1, Linkong Second Road, Shunyi Park, Zhongguancun Science and Technology Park, Shunyi District, Beijing

Patentee after: BEIJING JULI TECHNOLOGY Co.,Ltd.

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Granted publication date: 20190719

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