CN206496742U - A kind of new wave contant net measuring instrument - Google Patents
A kind of new wave contant net measuring instrument Download PDFInfo
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- CN206496742U CN206496742U CN201720144725.7U CN201720144725U CN206496742U CN 206496742 U CN206496742 U CN 206496742U CN 201720144725 U CN201720144725 U CN 201720144725U CN 206496742 U CN206496742 U CN 206496742U
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- track gauge
- measuring instrument
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- new wave
- measurement
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Abstract
The utility model discloses a kind of new wave contant net measuring instrument, including track gauge, and it is fixedly installed on measurement host in track gauge, two pieces of arm processors are provided with control unit in measurement host, to realize the processing respectively to vision signal and data message, a 3G wireless communication units are also set up in measurement host, row data communication is entered in real time with control terminal to realize.The disposal ability to video and data-signal is greatly improved using contact net detection instrument of the present utility model; integrated structure design improves the stability and accuracy of detection of equipment; the absorption packed layer for being arranged on battery ambient simultaneously is fixed, protects battery, the service life of extension device.
Description
Technical field
The utility model is related to a kind of measuring instrument.More specifically, the utility model is related to a kind of with the railroad track
Wave contant net measuring instrument.
Background technology
Contact net is the main power supply facilities of electric railway, during train high-speed cruising by above traction locomotive by electricity
Bow contacts power supply with contact net, and the quality of its state directly decides the operation conditions of traction locomotive, is influence train operation speed
The principal element of degree and traffic safety.In high-speed railway equipment fault, the ratio that contact net breaks down is quite big.So, it is
Effective guarantee high-speed railway traffic safety, is improved when in design and construction to contact net suspension status in addition to requiring, in height
Also regularly walkaround inspection is carried out to contact net state during fast railway operation, to find potential safety hazard in time, effectively
Guarantee high-speed railway normal operation.
Existing catenary's parameterses measurement mainly uses laser distance measuring principle, and measuring instrument is by a main frame and a rail
Track forces two parts are constituted, and are connected between main frame and track gauge by square or cup dolly in the form of buckle.And this main frame
Separated with track gauge and by way of base is connected, its base pass through long-term use or use in by external force effect very
Easily it is deformed, weares and teares, can all directly results in apparatus measures and produce error, influence accuracy.Existing measuring instrument is basic
All it is uniprocessor while processing video data and mathematical operation, cause to occur that interim card, delay etc. are existing during product use
As, detection efficiency is influenceed, while when measuring instrument is detected in the wild, when running into severe weather conditions, battery can easily make moist, from
And cause the situation of loose contact or short circuit, influence operating efficiency, the service life of reduction equipment.
Utility model content
A purpose of the present utility model is to solve at least the above and/or defect, and offer at least will be described later
Advantage.
The utility model also has a purpose to be to provide a kind of new wave contant net measuring instrument, its measurement host and track gauge it
Between integrated design, improve equipment connection stability, the precision of measurement data, reduce error.Meanwhile, in measurement host
Control mainboard on be provided with two pieces of arm processors, realize the processing respectively to vision signal lattice and data message, the inspection made
Degree of testing the speed faster, greatly improves operating efficiency.
In order to realize that there is provided a kind of new contact net measuring according to these purposes of the present utility model and further advantage
Instrument, including track gauge, and it is fixedly installed on measurement host in track gauge, it is characterised in that：
Two pieces of arm processors are provided with control unit in the measurement host, to realize to vision signal and data
The processing respectively of information；
A 3G wireless communication units are also set up in the measurement host, to realize that carrying out data in real time with control terminal leads to
Letter.
Preferably, wherein, along the track gauge side, be engaged with the track gauge and be additionally provided with a display unit,
The display unit includes a touch LED display.
Preferably, wherein, along the track gauge opposite side, a measurement list is additionally provided with display unit relative position
Member, the measuring unit includes a measurement head that can be rotated along desired guiding trajectory, and image mechanism is included in it and machine occurs for laser
Structure, the LED light fillings mechanism of a floor light is additionally provided with along measurement head top.
Preferably, wherein, be additionally provided with along track gauge upper surface, between display unit and measuring unit empty in one
Rectangular-shaped protuberance；
Wherein, the rectangular-shaped protuberance installation settings has control mainboard and compiled for the photoelectricity that measurement provides angle-data
Code device.
Preferably, wherein, be engaged with described control unit, along the upper surface of track gauge, the sides adjacent in protuberance
A push-button unit is additionally provided with, it includes 16 physical buttons of the all-metal with backlight, to realize the touch to measurement host
And/or non-tactile control model.
Preferably, wherein, be engaged with the measuring unit and be additionally provided with a release button unit, the measurement head and knob
Between by a connecting shaft connect, and
The connecting shaft is also connected by gear train with photoelectric encoder.
Preferably, wherein, in the lower section of the push-button unit, a SD card mounting socket is additionally provided with along track gauge side
With a power switch.
Preferably, wherein, track gauge bottom two ends are separately arranged as a movable end and fixing end, and each end is pacified
Equipped with the cross-over block being made up of PC materials.
Preferably, wherein, installation settings has a bearing locating dowel on the cross-over block of the movable end, is provided with
One rolling bearing, the mobile adjustment of front and back position during facilitating track gauge to be used on rail；
A chute is additionally provided with the track gauge, by the movement of movable end cross-over block position, to adapt to different rails
Away from rail, be additionally provided with displacement transducer and obliquity sensor in the movable end cross-over block.
Preferably, wherein, along along the battery accommodating chamber of the track gauge bottom, be additionally provided with one with cell shapes match
The cellular flexible absorbent packed layer of several fonts closed, with fixed and protection battery, the thickness of the flexible packed layer is arranged to
0.2~0.6cm.
The utility model at least includes following beneficial effect：
First, detector is configured with two pieces of arm processors, carried out to vision signal respectively to collection and data message
Processing so that detector has faster operating efficiency, runs more smooth.
Second, main frame and track gauge integrated design, make equipment connective stability more preferably, measurement accuracy is higher, it is to avoid point
The unstable measurement error caused after the connection of body formula is used for a long time.
Third, the cellular flexible absorbent packed layer set, secures position of the battery in battery cavities, Bu Huifa first
Raw battery is slided, the situation of displacement, while when can also protect the wave contant net measuring instrument to measure in the wild under sleety weather, battery is not
It can make moist, extend the service life of battery, improve operating efficiency.
Fourth, measuring instrument except to contact line it is conventional lead high, stagger measure it is outer, moreover it is possible to contact net correlation
Parameter such as gauge, superelevation, side gauge, central projection, the electric wire discrepancy in elevation, overlap, locator gradient etc. are measured, measurement
Scope is very wide.
Further advantage of the present utility model, target and feature embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional positive structural representation of new contact net detection instrument of the utility model；
Fig. 2 is a kind of structural representation of the perspective bottom of new contact net detection instrument of the utility model；
Fig. 3 is the flexible absorbent packed layer partial schematic diagram in a kind of new contact net detection instrument of the utility model.
Embodiment
The utility model/utility model is described in further detail below in conjunction with the accompanying drawings, to make people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
Fig. 1 shown according to a kind of a kind of way of realization of new wave contant net measuring instrument of the utility model, including：Rail
Track forces 1, and it is fixedly installed on measurement host 2 in track gauge, it is characterised in that：
Two pieces of arm processor (not shown) are provided with control unit in the measurement host, video is believed with realizing
Number and data message processing respectively；A 3G wireless communication unit (not shown) is also set up in the measurement host, with realize with
Control terminal enters row data communication in real time.Main frame and track gauge integrated design are made using this scheme, connector is simplified
Use, control cost, make equipment connective stability more preferably, measurement accuracy is higher, it is to avoid after split type connection long-term use not
The stable measurement error caused, while being configured with two pieces of arm processors in the control mainboard of detector, one of them is to collection
Video frequency signal processing, another is used to handle the data message of collection, and main frame is provided with a 3G module, can
Radio communication is carried out to connect remote computer terminal software, railway power supply inspection center is obtained Railway Site data in time,
Carry out data analysis and technological guidance so that detector has faster operating efficiency, operation is more smooth, with detection speed
Hurry up, measurement accuracy is high, cost is controllable, real-time control, can the good benefit of implementation result.Also, this mode is one kind
The explanation of preferred embodiments, but be not limited thereto.When implementing the utility model, it can be carried out suitably according to user's demand
Replace and/or change.
As shown in figure 1, in another example, along the track gauge side, being engaged and being additionally provided with the track gauge
One display unit (not shown), the display unit includes a touch LED display 3.To detect using this scheme
Data message can directly display out, facilitate record and the reading of staff, while display screen is set to touch form
, allow staff's directly operational control on a display screen, with it is convenient read with operating, can good favourable of implementation result
Part.Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto., can when implementing the utility model
To carry out appropriate replacement and/or modification according to user's demand.
As shown in figure 1, in another example, along the track gauge opposite side, also being set in display unit relative position
It is equipped with a measuring unit (not shown), the measuring unit includes a measurement head 4 that can be rotated along desired guiding trajectory, includes in it
Image mechanism and laser generating mechanism, the LED light fillings mechanism 5 of a floor light is additionally provided with along measurement head top.Using
This scheme makes measurement head to meet to be acquired the contact network data in different spatial, while the lighting mechanism set
The mode of the hand-held light source of conventional operation personnel is instead of, staff's operation is facilitated, operating efficiency is improved, with can be real
Apply the benefit that effect is good, measurement range is big, facilitate staff to manipulate.Also, this mode is a kind of preferred embodiments
Explanation, but be not limited thereto.When implementing the utility model, can be carried out according to user's demand appropriate replacement and/
Or modification.
As shown in figure 1, in another example, also being set along track gauge upper surface, between display unit and measuring unit
It is equipped with rectangular-shaped protuberance 6 empty in one；
Wherein, the rectangular-shaped protuberance installation settings has control mainboard (not shown) and provides angle-data for measurement
Photoelectric encoder (not shown).Using this scheme give control mainboard and the protection of photoelectric encoder one receiving space,
It is not influenceed by the natural harsh conditions such as sleet in wild environment, with detection sensitivity height, increase the service life
Benefit.Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.It is new implementing this practicality
During type, appropriate replacement and/or modification can be carried out according to user's demand.
As shown in figure 1, in another example, being engaged with described control unit, along the upper surface of track gauge, in protrusion
The sides adjacent in portion is additionally provided with a push-button unit 7, and it includes 16 physical buttons of the all-metal with backlight, to realize to measurement
The touch of main frame and/or non-tactile control model.Being had using this scheme can that implementation result is good, control mode is various be favourable
Part.Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto., can when implementing the utility model
To carry out appropriate replacement and/or modification according to user's demand.
As shown in figure 1, in another example, be engaged with the measuring unit and be additionally provided with a release button unit 8, it is described
Connected between measurement head and knob by a connecting shaft, and
The connecting shaft is also connected by gear train with photoelectric encoder.Using this scheme have can implementation result it is good,
The high benefit of detection sensitivity.Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
When implementing the utility model, appropriate replacement and/or modification can be carried out according to user's demand.
As shown in figure 1, in another example, in the lower section of the push-button unit, one is additionally provided with along track gauge side
The power switch 10 of SD card mounting socket 9 and one.The SD memory card mounting sockets of setting, equipment passes through the note to different memory sizes
Recall the use of card so that equipment greatly improves the ability of memory and storage data, while data will be collected by facilitating
Transfer, has the data storage capacities for improving equipment and the benefit that data storage is replicated to transfer using this scheme.
Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.When implementing the utility model, Ke Yigen
Appropriate replacement and/or modification is carried out according to user's demand.
As shown in Fig. 2 in another example, track gauge bottom two ends are separately arranged as a movable end 11 and solid
Fixed end 12, each end is mounted on the cross-over block 13 being made up of PC materials.The cross-over block of setting makes measuring instrument preferably adapt to
Rail, it is ensured that the stability of track gauge and the accuracy for improving detection.Using this scheme have stabilization of equipment performance it is good, survey
Measure the high benefit of data precision.Also, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
When implementing the utility model, appropriate replacement and/or modification can be carried out according to user's demand.
As shown in Fig. 2 in another example, installation settings has a bearing locating dowel on the cross-over block of the movable end
14, a rolling bearing is provided with, the mobile adjustment of front and back position during facilitating track gauge to be used on rail；
A chute 15 is additionally provided with the track gauge, by the movement of movable end cross-over block position, to adapt to difference
Displacement transducer and obliquity sensor are additionally provided with the rail of gauge, the movable end cross-over block.Made using this scheme
Detector can in orbit for diverse location contact net move forward and backward, liberated artificial portable traditional operation mould
Formula, while the cross-over block of movable end is engaged by the spring with being arranged in chute, to adapt to the rail of different in width, greatly
The big usable scope for improving equipment, with the benefit extensively, conveniently operated using scope.Also, this mode is only
It is a kind of explanation of preferred embodiments, but is not limited thereto.When implementing the utility model, it can be carried out according to user's demand
Appropriate replacement and/or modification.
As shown in figure 3, in another example, along along the battery accommodating chamber of the track gauge bottom, be additionally provided with one with
The cellular flexible absorbent packed layer 16 of several fonts that cell shapes are engaged, with fixed and protection battery, the flexible packed layer
Thickness be arranged to 0.2~0.6cm.Make battery periphery that there is a ring of encirclement using this scheme, define battery in electricity
Position in cell cavity, will not with the moving of detector, shake and be subjected to displacement and make loose contact between battery and contact, simultaneously
The extraneous a small amount of hydrone produced due to sleety weather can also be absorbed, it is to avoid battery makes moist, influence the feelings of battery
Condition, with increasing the service life, it is workable, can the good benefit of implementation result.Also, this mode be it is a kind of compared with
The explanation of good example, but be not limited thereto.When implementing the utility model, appropriate replace can be carried out according to user's demand
Change and/or change.
Number of devices and treatment scale described herein are for simplifying explanation of the present utility model.To the utility model
The application of new contact net detection instrument a kind of, modifications and variations will be readily apparent to persons skilled in the art.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
It is listed to use.It can be applied to various suitable fields of the present utility model completely.For those skilled in the art,
Other modification is easily achieved.Therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (10)
1. a kind of new wave contant net measuring instrument, including track gauge, and measurement host in track gauge is fixedly installed on, its feature exists
In：
Two pieces of arm processors are provided with control unit in the measurement host, to realize to vision signal and data message
Processing respectively；
A 3G wireless communication units are also set up in the measurement host, row data communication is entered in real time with control terminal to realize.
2. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that along the track gauge side, with institute
State track gauge and be engaged and be additionally provided with a display unit, the display unit includes a touch LED display.
3. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that along the track gauge opposite side,
A measuring unit is additionally provided with display unit relative position, the measuring unit includes a measurement that can be rotated along desired guiding trajectory
Head, includes image mechanism and laser generating mechanism in it, along the measurement head at the top of be additionally provided with the LED of a floor light and mend
Ray machine structure.
4. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that along track gauge upper surface, in display
Rectangular-shaped protuberance empty in one is additionally provided between unit and measuring unit；
Wherein, the rectangular-shaped protuberance installation settings has control mainboard and the photoelectric coding of angle-data is provided for measurement
Device.
5. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that be engaged with described control unit,
A push-button unit is additionally provided with along the upper surface of track gauge, in the sides adjacent of protuberance, it includes 16 all-metals band backlights
Physical button, to realize touch and/or the non-tactile control model to measurement host.
6. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that be engaged with the measuring unit also
A release button unit is provided with, is connected between the measurement head and knob by a connecting shaft, and
The connecting shaft is also connected by gear train with photoelectric encoder.
7. a kind of new wave contant net measuring instrument as claimed in claim 5, it is characterised in that in the lower section of the push-button unit,
A SD card mounting socket and a power switch are additionally provided with along track gauge side.
8. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that distinguish at track gauge bottom two ends
It is arranged to a movable end and fixing end, each end is mounted on the cross-over block being made up of PC materials.
9. a kind of new wave contant net measuring instrument as claimed in claim 8, it is characterised in that on the cross-over block of the movable end
Installation settings has a bearing locating dowel, is provided with a rolling bearing, anteroposterior position during facilitating track gauge to be used on rail
The mobile adjustment put；
A chute is additionally provided with the track gauge, by the movement of movable end cross-over block position, to adapt to different gauges
Displacement transducer and obliquity sensor are additionally provided with rail, the movable end cross-over block.
10. a kind of new wave contant net measuring instrument as claimed in claim 1, it is characterised in that along the electricity of the track gauge bottom
In the accommodating chamber of pond, a cellular flexible absorbent packed layer of several fonts being engaged with cell shapes is additionally provided with, with fixed and guarantor
Battery is protected, the thickness of the flexible packed layer is arranged to 0.2~0.6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144725.7U CN206496742U (en) | 2017-02-17 | 2017-02-17 | A kind of new wave contant net measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144725.7U CN206496742U (en) | 2017-02-17 | 2017-02-17 | A kind of new wave contant net measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206496742U true CN206496742U (en) | 2017-09-15 |
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ID=59805094
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144725.7U Active CN206496742U (en) | 2017-02-17 | 2017-02-17 | A kind of new wave contant net measuring instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655046A (en) * | 2019-01-23 | 2019-04-19 | 中汽研汽车检验中心（天津）有限公司 | A kind of quick centering apparatus of vehicle collision experiment track |
-
2017
- 2017-02-17 CN CN201720144725.7U patent/CN206496742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655046A (en) * | 2019-01-23 | 2019-04-19 | 中汽研汽车检验中心（天津）有限公司 | A kind of quick centering apparatus of vehicle collision experiment track |
| CN109655046B (en) * | 2019-01-23 | 2024-03-15 | 中汽研汽车检验中心（天津）有限公司 | Rapid centering device for automobile collision experiment track |
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