CN106017531A - Fixation apparatus of multiple sensors - Google Patents

Fixation apparatus of multiple sensors Download PDF

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Publication number
CN106017531A
CN106017531A CN201610529263.0A CN201610529263A CN106017531A CN 106017531 A CN106017531 A CN 106017531A CN 201610529263 A CN201610529263 A CN 201610529263A CN 106017531 A CN106017531 A CN 106017531A
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CN
China
Prior art keywords
installation
support bar
fixing
sensors
multisensor
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Granted
Application number
CN201610529263.0A
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Chinese (zh)
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CN106017531B (en
Inventor
李传迎
陈大伟
姚拴宝
邓小军
崔洪举
刘韶庆
张志强
韩运动
王维斌
雷银霞
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CRRC Qingdao Sifang Co Ltd
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CRRC Qingdao Sifang Co Ltd
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Priority to CN201610529263.0A priority Critical patent/CN106017531B/en
Publication of CN106017531A publication Critical patent/CN106017531A/en
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Publication of CN106017531B publication Critical patent/CN106017531B/en
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30Supports specially adapted for an instrument; Supports specially adapted for a set of instruments

Abstract

The invention discloses a fixation apparatus of multiple sensors. The fixation apparatus is characterized by comprising an installation frame (1), multiple support rods (2) and installation portions (3), wherein the multiple support rods (2) are arranged on the installation frame (1), the installation portions (3) are arranged on the support rods (2) for installing the sensors (100), and positions of the sensors (100) on the installation portions (3) can be adjusted. By use of the fixation apparatus of the multiple sensors, the multiple sensors can be fixed and installed in a concentrated mode, and the positions of the multiple sensors can also be flexibly adjusted. In a concrete operation process, detection requirements for different positions inside compartments of a railway vehicle can be satisfied simply by placing the fixation apparatus on the compartments of the railway vehicle. Compared to the prior art, the disadvantages of too many distribution points and one-by-one manual hand-held detection are avoided, the detection efficiency of a test is improved, and the test precision is greatly improved.

Description

A kind of fixing device of multisensor
Technical field
The present invention relates to rolling stock technical field, particularly relate to the fixing dress of a kind of multisensor Put.
Background technology
Rail truck is during operation, along with being continually changing of external environment, and micro-loop in guest room Border also can occur various change accordingly.In order to visitor's indoor environment change is had more deep Solve, guest room environment need to be carried out verification experimental verification and improvement.
In prior art, generally use artificial hand-held test instrunment diverse location in guest room by One detects, to obtain related data.
During this verification experimental verification, there is the drawback tested one by one many, the most hand-held of layouting, Not only largely effect on the efficiency of test, and owing to collection data are asynchronous and are doped with more Anthropic factor, makes test accuracy also decrease.
In view of this, it would be highly desirable to for prior art, a kind of multisensor is designed with looking for another way Fixing device, saves the complex process that artificial hand-held sensor is tested one by one, preferably ensures examination The accuracy tested, and improve test efficiency as far as possible.
Summary of the invention
The purpose of the present invention is for providing the fixing device of a kind of multisensor, with to multiple sensors Carry out installing fixing and realizing freely positioning multiple sensors, the most preferably ensure examination The accuracy tested, and improve test efficiency as far as possible.
For solving above-mentioned technical problem, the present invention provides the fixing device of a kind of multisensor, its Being characterised by, including installing rack, multiple support bar and installation portion, multiple described support bars are located at On described installing rack, described installation portion is located on described support bar, for installing sensor, and Described sensor position on described installation portion is adjustable.
Use the fixing device of above-mentioned multisensor, it is possible to multiple sensors are concentrated fixing, peace Dress, moreover it is possible to the position of multiple sensor is adjusted flexibly.In specific operation process, only need to be solid by this Determine device to be positioned in the guest room of rolling stock, can meet in the guest room to rolling stock not The testing requirement of co-located.Compared with prior art, it is to avoid layout many, the most hand-held one by one The drawback of detection, not only increases the detection efficiency of test, and substantially increases test accuracy.
Preferably, described installation portion includes the fixed part being connected to described supporting bar top, and The rotation section connected with described fixed part and can rotate relative to described fixed part, described sensor It is connected on described rotation section.
Preferably, described support bar can move back and forth by the most described installing rack, and described installation portion sets On described support bar, it is used for sensor is installed.
Preferably, described installing rack includes vertically arranged support body, is connected to above described support body The first slide rail, and cooperatively form multiple first slide blocks of sliding pair with described first slide rail; Described support bar is located on described first slide block.
Preferably, the number of described first slide rail is two, and two described first slide rail symmetries set Both sides in described support body.
Preferably, the shape of described support bar is variable, so that described installation portion is relative to described peace The position shelved is adjustable.
Preferably, described support bar is specially the coil that shape can arbitrarily bend.
Accompanying drawing explanation
Fig. 1 is a kind of detailed description of the invention of the fixing device of multisensor provided by the present invention Structural representation;
Fig. 2 is the partial enlarged drawing in Fig. 1 at I;
Fig. 3 is the structure of the another kind of installation portion of the fixing device of multisensor provided by the present invention Schematic diagram.
Wherein, in Fig. 1 to Fig. 3:
Installing rack 1;Support body 11;First slide rail 12;First slide block 13;
Support bar 2;
Installation portion 3;Second slide rail 31;Second slide block 32;Fixed part 33;Rotation section 34;
Sensor 100.
Detailed description of the invention
The core of the present invention is for providing the fixing device of a kind of multisensor, and this fixing device can Realize multiple sensors are carried out installing fixing and can freely positioning multiple sensors, no The most preferably ensure that the accuracy of test, and improve test efficiency as far as possible.
In order to make those skilled in the art be more fully understood that technical scheme, knot below The present invention is described in further detail to close the drawings and specific embodiments.
It should be noted that, the herein presented noun of locality " vertically " refers in Fig. 1 upper downward The direction stretched, " top " refers to the upper end in Fig. 1;Should be appreciated that going out of these nouns of locality Now setting up on the basis of Figure of description, their appearance should not affect the present invention's Protection domain.
Refer to the fixing device that Fig. 1 and Fig. 2, Fig. 1 are multisensor provided by the present invention The structural representation of a kind of detailed description of the invention, Fig. 2 is the partial enlarged drawing in Fig. 1 at I.
In a kind of detailed description of the invention, as it is shown in figure 1, the present invention provides a kind of multisensor Fixing device, including installing rack 1, support bar 2 and installation portion 3, multiple described support bars 2 Being located on described installing rack 1, described installation portion 3 is located on described support bar 2, for installing Sensor 100, and the position that described sensor 100 is on described installation portion 3 is adjustable.
Use the fixing device of above-mentioned multisensor, it is possible to multiple sensors 100 are concentrated fixing, Install, moreover it is possible to the position of multiple sensor 100 is adjusted flexibly.In specific operation process, only need This fixing device is positioned in the guest room of rolling stock, the guest room to rolling stock can be met The testing requirement of interior diverse location.Compared with prior art, it is to avoid many, artificial hand of layouting Hold the drawback detected one by one, not only increase the detection efficiency of test, and substantially increase test Precision.
In a kind of concrete scheme, in conjunction with Fig. 1 and Fig. 2, described installation portion 3 includes being connected to institute State second slide rail 31 on support bar 2 top, and cooperatively form cunning with described second slide rail 31 Dynamic secondary multiple second slide blocks 32, described sensor 100 is connected on described second slide block 32.
Use this structure, only need to move second slide block 32 particular location at the second slide rail 31, The position of sensor 100 can be changed, further realize the spirit to sensor 100 position Live and adjust.
Certainly, above-mentioned installation portion 3 and not only limit be located at this structure.
In another kind of concrete scheme, as it is shown on figure 3, Fig. 3 is multisensor provided by the present invention The structural representation of another kind of installation portion 3 of fixing device, this installation portion 3 can include even Be connected to the fixed part 33 on described support bar 2 top, and be connected with described fixed part 33 and The rotation section 34 that can rotate relative to described fixed part 33, described sensor 100 is connected to described On rotation section 34.
So, in operating process, it can be made to rotate one around fixed part 33 with hand-held rotation section 34 Determine angle, thus adjust the rotation section 34 angle relative to fixed part 33, further realize Being adjusted flexibly of sensor 100 position.
It should be noted that rotation section 34 can be set to only the most solid in a direction here Determine portion 33 to rotate, it is also possible to rotation section 34 is set to be relatively fixed portion 33 in both direction and rotates, Rotation section 34 can also be set to all can be relatively fixed portion 33 in three directions rotate.
In another kind of detailed description of the invention, as it is shown in figure 1, described support bar 2 can institute relatively Stating installing rack 1 to move back and forth, described installation portion 3 is located on described support bar 2, for installing Sensor 100.
Use this structure, each support bar 2 is equipped with the peace for installing sensor 100 Dress portion 3, each installation portion 3 is equipped with at least one sensor 100, therefore, this fixing device Can fix, multiple sensor 100 is installed.
Move back and forth owing to support bar 2 can be mounted opposite frame 1, be therefore located on support bar 2 Installation portion 3 also can move back and forth therewith, and then the sensor 100 being located on installation portion 3 also may be used To move back and forth therewith.As can be seen here, the fixing device of this structure is used, it is possible to by past The position moving multiple support bar 2 again realizes the adjustment of the particular location to multiple sensors 100.
In a kind of concrete scheme, as it is shown in figure 1, described installing rack 1 includes vertically arranged frame Body 11, is connected to the first slide rail 12 above described support body 11, and with described first slide rail 12 multiple first slide blocks 13 cooperatively forming sliding pair;It is sliding that described support bar 2 is located at described first On block 13.
So, only first slide block 13 particular location at the first slide rail 12, Ji Kegai need to be moved Become the position of support bar 2, and then change installation portion 3, the position of sensor 100, it is achieved be right Being adjusted flexibly of sensor 100 position.As can be seen here, first slide rail the 12, first slide block 13 Cooperatively form the installing rack 1 of moving sets and be capable of reciprocal relative to installing rack 1 of support bar 2 Motion.
Further, the number of above-mentioned first slide rail 12 can be two, two described first Slide rail 12 is symmetrically set in the both sides of described support body 11.
Can increase by the first slide block 13 further by the quantity increasing by the first slide rail 12, support Bar 2 and the quantity of installation portion 3, the final quantity increasing sensor 100, it is simple at railcar Guest room in arrange more test point, obtain the finest detection data.
Certainly, the quantity of this first slide rail 12 not only limit two, for the visitor that space is bigger Room, it is also possible to be set to three or more, for the guest room that space is less, it is also possible to only One the first slide rail 12 is set.
It is contemplated that support bar 2 relative to the reciprocating structure of installing rack 1 and not only limits In this, for example, it is also possible to the first slide block 13 is replaced with the first roller, at the first slide rail 12 Middle part arrange for first roller roll groove, support bar 2 is connected with the first roller.This Sample, can realize support bar 2 relative to installing rack equally by the rolling in a groove of the first roller 1 reciprocable.
In another kind of detailed description of the invention, the shape of described support bar 2 is variable, so that described Installation portion 3 is adjustable relative to the position of described installing rack 1.
In concrete scheme, as it is shown in figure 1, above-mentioned support bar 2 specially shape can be the most curved The coil of folding.
In operating process, by coil bending is taken on a different shape, it is possible to by sensor 100 The optional position being positioned in the three dimensions in coil length range, so that sensor 100 It is accurately located at the test point pre-set.Additionally, the structure of coil is very simple, operation Convenient so that the cost of support bar 2 is relatively low.
It is contemplated that above-mentioned support bar 2 is not limited in coil, for example, it is also possible to by it Be set to can horizontal rotation, the revolution rod member that can vertically turn round again, and then operated by revolution Realize the adjustment of Support Position.Again for example, it is possible to support bar 2 is set to hydraulic pressure rod member, logical Hydraulic pressure rod member of overdriving elongates or shortens, and can change installation portion 3 equally relative to installing rack 1 Position.
In sum, the fixing device of above-mentioned multisensor, it is possible to by support bar 2 relative to The reciprocating motion of installing rack 1 realizes the position adjustment of sensor 100 maximum magnitude, moreover it is possible to pass through The bending deformation of support bar 2 realizes the position adjustment of sensor 100 medium range, additionally, also The position in the minimum zone of sensor 100 can be realized adjust by the concrete structure of installation portion 3 Whole.By such three grades of position adjusting mechanisms successively gone forward one by one, it is possible to it is right farthest to realize Being accurately positioned of sensor 100, and then ensure the accuracy measured, improve the efficiency measured.
Above the fixing device of a kind of multisensor provided by the present invention is carried out detailed Jie Continue.Principle and the embodiment of the present invention are set forth by specific case used herein, The explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.Should When pointing out, for those skilled in the art, without departing from the principle of the invention On the premise of, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify also Fall in the protection domain of the claims in the present invention.

Claims (7)

1. the fixing device of a multisensor, it is characterised in that include installing rack (1), Multiple support bars (2) and installation portion (3), multiple described support bars (2) are located at described installation On frame (1), described installation portion (3) is located on described support bar (2), is used for installing sensing Device (100), and the position that described sensor (100) is on described installation portion (3) is adjustable.
The fixing device of multisensor the most according to claim 1, it is characterised in that Described installation portion (3) includes the fixed part (33) being connected to described support bar (2) top, with And connect and the rotation that can rotate relative to described fixed part (33) with described fixed part (33) Portion (34), described sensor (100) is connected on described rotation section (34).
The fixing device of multisensor the most according to claim 1 and 2, its feature exists In, described support bar (2) can move back and forth by the most described installing rack (1), described installation portion (3) it is located on described support bar (2), is used for sensor (100) is installed.
The fixing device of multisensor the most according to claim 3, it is characterised in that Described installing rack (1) includes vertically arranged support body (11), is connected to described support body (11) First slide rail (12) of top, and cooperatively form sliding pair with described first slide rail (12) Multiple first slide blocks (13);Described support bar (2) is located on described first slide block (13).
The fixing device of multisensor the most according to claim 4, it is characterised in that The number of described first slide rail (12) is two, and two described first slide rail (12) symmetries set Both sides in described support body (11).
The fixing device of multisensor the most according to claim 1 and 2, its feature exists In, the shape of described support bar (2) is variable, so that described installation portion (3) is relative to described The position of installing rack (1) is adjustable.
The fixing device of multisensor the most according to claim 6, it is characterised in that Described support bar (2) is specially the coil that shape can arbitrarily bend.
CN201610529263.0A 2016-07-06 2016-07-06 A kind of fixation device of multisensor Active CN106017531B (en)

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Application Number Priority Date Filing Date Title
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CN106017531B CN106017531B (en) 2019-05-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109163881A (en) * 2018-08-20 2019-01-08 中车大连机车车辆有限公司 Vehicle passenger cab illumination testing device
CN112780886A (en) * 2020-12-22 2021-05-11 中国铁道科学研究院集团有限公司铁道建筑研究所 Multi-survey-line radar synchronous detection trailer for operating railway tunnel

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CN201890361U (en) * 2010-12-11 2011-07-06 广州市万世德包装机械有限公司 Grabbing head for case packing machine and grabbing head group
CN102433634A (en) * 2011-10-18 2012-05-02 天津工业大学 Drawing slenderizing device for human hair fiber bundles
CN102556197A (en) * 2011-12-29 2012-07-11 浙江大学 Single leg experimental platform for multi-foot walking robot
CN203625736U (en) * 2013-11-21 2014-06-04 西安大昱光电科技有限公司 Mechanical structure of high-speed rail track measuring instrument
CN204524431U (en) * 2015-03-30 2015-08-05 滁州学院 Workpiece deburring mechanism
CN204925035U (en) * 2015-09-14 2015-12-30 西安建筑科技大学 Girder steel detection device
CN105415312A (en) * 2015-10-30 2016-03-23 华中科技大学 Circuit board clamping table and temperature measurement system
CN205981260U (en) * 2016-07-06 2017-02-22 中车青岛四方机车车辆股份有限公司 Multisensor's fixing device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201890361U (en) * 2010-12-11 2011-07-06 广州市万世德包装机械有限公司 Grabbing head for case packing machine and grabbing head group
CN102433634A (en) * 2011-10-18 2012-05-02 天津工业大学 Drawing slenderizing device for human hair fiber bundles
CN102556197A (en) * 2011-12-29 2012-07-11 浙江大学 Single leg experimental platform for multi-foot walking robot
CN203625736U (en) * 2013-11-21 2014-06-04 西安大昱光电科技有限公司 Mechanical structure of high-speed rail track measuring instrument
CN204524431U (en) * 2015-03-30 2015-08-05 滁州学院 Workpiece deburring mechanism
CN204925035U (en) * 2015-09-14 2015-12-30 西安建筑科技大学 Girder steel detection device
CN105415312A (en) * 2015-10-30 2016-03-23 华中科技大学 Circuit board clamping table and temperature measurement system
CN205981260U (en) * 2016-07-06 2017-02-22 中车青岛四方机车车辆股份有限公司 Multisensor's fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109163881A (en) * 2018-08-20 2019-01-08 中车大连机车车辆有限公司 Vehicle passenger cab illumination testing device
CN112780886A (en) * 2020-12-22 2021-05-11 中国铁道科学研究院集团有限公司铁道建筑研究所 Multi-survey-line radar synchronous detection trailer for operating railway tunnel

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