CN204694206U - Real-time measuring device for hinge angle of hinged vehicle - Google Patents
Real-time measuring device for hinge angle of hinged vehicle Download PDFInfo
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- CN204694206U CN204694206U CN201520307471.7U CN201520307471U CN204694206U CN 204694206 U CN204694206 U CN 204694206U CN 201520307471 U CN201520307471 U CN 201520307471U CN 204694206 U CN204694206 U CN 204694206U
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Abstract
The utility model discloses an articulated vehicle hinge angle real-time measuring device, articulated vehicle include back automobile body, pin joint, preceding automobile body, are fixed with the installation base on preceding automobile body or the back automobile body, are fixed with on another automobile body with turning to the support, are fixed with articulated angle measuring unit on the installation base, and articulated angle measuring unit includes the corner sensor, the axis of rotation of corner sensor with turn to leg joint, the centre of rotation of the axis of rotation of corner sensor and the centre of rotation coincidence of pin joint. The mounting base and the follow-up rotating support are made of flexible steel plates. The corner sensor is connected with the power supply and the information processing unit through a flange connecting piece. The numerical value of the hinge angle of the hinged vehicle can be conveniently realized, and the numerical value of the hinge angle of the hinged vehicle is simple in structure and stable and reliable in work.
Description
Technical field
The utility model relates to a kind of splice angle measuring technique of articulated vehicle, particularly relates to a kind of articulated vehicle splice angle real-time measurement apparatus.
Background technology
In recent years, the exploitation of mineral resources phases out into underground, and extend to deep, along with the continuous increase of the degree of depth, the working environment of down-hole is more and more severe, also have the hazards such as uncertain roof fall simultaneously, inevitably bring certain safety and risk to the personnel being engaged in mining haul armament-related work, articulated vehicle is as the transportation equipment of most critical in underground trackless production technique, its intellectualized technology correlative study more and more comes into one's own, and as the most important technology attitude parameter of articulated vehicle, before and after it, the splice angle size of hinged car body then becomes the intelligentized key of articulated vehicle.
In prior art, also there is no the articulated vehicle splice angle real-time measurement apparatus that a kind of structure is simple, working stability is reliable, easy to use.
Utility model content
The purpose of this utility model is to provide the articulated vehicle splice angle real-time measurement apparatus that a kind of structure is simple, working stability is reliable, easy to use.
The purpose of this utility model is achieved through the following technical solutions:
Articulated vehicle splice angle real-time measurement apparatus of the present utility model, articulated vehicle comprises aftercarriage, pin joint, front vehicle body, described front vehicle body or aftercarriage are fixed with mounting seat, another car body is fixed with transfer support, described mounting seat is fixed with splice angle measuring unit, described splice angle measuring unit comprises rotary angle transmitter, the rotation axis of described rotary angle transmitter is connected with described transfer support, and the centre of gyration of the rotation axis of described rotary angle transmitter overlaps with the centre of gyration of described pin joint.
The technical scheme provided as can be seen from above-mentioned the utility model, the articulated vehicle splice angle real-time measurement apparatus that the utility model embodiment provides, due to front vehicle body or aftercarriage being fixed with mounting seat, another car body is fixed with transfer support, mounting seat is fixed with splice angle measuring unit, splice angle measuring unit comprises rotary angle transmitter, the rotation axis of rotary angle transmitter is connected with transfer support, the centre of gyration of the rotation axis of rotary angle transmitter overlaps with the centre of gyration of pin joint, easily can realize the splice angle numerical value of articulated vehicle, and structure is simple, working stability is reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of typical articulated vehicle in prior art.
Fig. 2 a is the planar structure schematic diagram of splice angle measuring unit in the utility model embodiment.
Fig. 2 b is the side structure schematic diagram of splice angle measuring unit in the utility model embodiment.
The mounting structure schematic diagram of the articulated vehicle splice angle real-time measurement apparatus that Fig. 3 provides for the utility model embodiment.
In figure:
1, front vehicle body, 2, pin joint, 3, aftercarriage, 4, through hole, 5, center, 6, threaded hole, 7, flange connector, 8, pin-and-hole, 9, splice angle measuring unit, 10, mounting seat, 11, transfer support.
Embodiment
To be described in further detail the utility model embodiment below.
Articulated vehicle splice angle real-time measurement apparatus of the present utility model, its preferably embodiment be:
Articulated vehicle comprises aftercarriage, pin joint, front vehicle body, described front vehicle body or aftercarriage are fixed with mounting seat, another car body is fixed with transfer support, described mounting seat is fixed with splice angle measuring unit, described splice angle measuring unit comprises rotary angle transmitter, the rotation axis of described rotary angle transmitter is connected with described transfer support, and the centre of gyration of the rotation axis of described rotary angle transmitter overlaps with the centre of gyration of described pin joint.
Described mounting seat and transfer support adopt flexible steel plate to make.
Described rotary angle transmitter is connected with power supply and information process unit by flange connector.
Articulated vehicle splice angle real-time measurement apparatus of the present utility model, solves the real-time measurement problem that articulated vehicle establishes splice angle.Easily can realize the splice angle numerical value of articulated vehicle, and structure is simple, working stability is reliable.
Specific embodiment:
As shown in Figure 1, be typical articulated vehicle schematic diagram, comprise aftercarriage, pin joint, front vehicle body.
As shown in Fig. 2 a, Fig. 2 b, Fig. 3, mounting bracket refers to and to be installed on before and after articulated vehicle on car body, for the physical construction of the angle measurement unit that is fixedly hinged, the major function of this support is fixation measuring unit, before and after ensureing during car body articulation steering, sensor measurement end hinged before and after ensureing is in same surface level simultaneously;
Splice angle measuring unit comprises rotary angle transmitter, rotary angle transmitter inside is untouchable magnetic encoder, the corner information of relative position can be measured, rotary angle transmitter outside increases installing mechanism and is connected with mounting bracket, measuring unit periphery has mounting hole, middle outstanding partial design pin-and-hole, for being connected with transfer support, flange connector is used for connecing power supply and external information processing unit;
Information process unit is positioned on vehicle, for the treatment of the information of sensor, draws the module of the real-time angular turned to.
First, inverted L shape mounting seat is fixed on front vehicle body or aftercarriage, fixing with screw punching during installation.
Then, by splice angle measuring unit be arranged in inverted L shape mounting seat, be screwed,
Afterwards, by transfer support installing in the pin-and-hole of sensor, installation process ensures that transfer support can be fixed stably, and sensor can flexible rotating.
After energising, information process unit is responsible for the numerical value that real time parsing survey sensor returns, and when being manually in meta, being set as that splice angle is 0, and repeatedly demarcating with this, average, measured value is now intermediate value.The direction of left and right rotation angles is by information process unit oneself definition according to demand.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (3)
1. an articulated vehicle splice angle real-time measurement apparatus, articulated vehicle comprises aftercarriage, pin joint, front vehicle body, it is characterized in that, described front vehicle body or aftercarriage are fixed with mounting seat, another car body is fixed with transfer support, described mounting seat is fixed with splice angle measuring unit, described splice angle measuring unit comprises rotary angle transmitter, the rotation axis of described rotary angle transmitter is connected with described transfer support, and the centre of gyration of the rotation axis of described rotary angle transmitter overlaps with the centre of gyration of described pin joint.
2. articulated vehicle splice angle real-time measurement apparatus according to claim 1, is characterized in that, described mounting seat and transfer support adopt flexible steel plate to make.
3. articulated vehicle splice angle real-time measurement apparatus according to claim 1 and 2, it is characterized in that, described rotary angle transmitter is connected with power supply and information process unit by flange connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307471.7U CN204694206U (en) | 2015-05-13 | 2015-05-13 | Real-time measuring device for hinge angle of hinged vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307471.7U CN204694206U (en) | 2015-05-13 | 2015-05-13 | Real-time measuring device for hinge angle of hinged vehicle |
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| Publication Number | Publication Date |
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| CN204694206U true CN204694206U (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520307471.7U Active CN204694206U (en) | 2015-05-13 | 2015-05-13 | Real-time measuring device for hinge angle of hinged vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639093A (en) * | 2018-05-17 | 2018-10-12 | 中车株洲电力机车研究所有限公司 | Self- steering virtual rail train car body articulated mounting and rotation angle control method |
| CN110608706A (en) * | 2018-06-15 | 2019-12-24 | 柳州博实唯汽车科技股份有限公司 | Articulated angle measuring instrument for tractor and automobile |
-
2015
- 2015-05-13 CN CN201520307471.7U patent/CN204694206U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639093A (en) * | 2018-05-17 | 2018-10-12 | 中车株洲电力机车研究所有限公司 | Self- steering virtual rail train car body articulated mounting and rotation angle control method |
| CN108639093B (en) * | 2018-05-17 | 2019-08-23 | 中车株洲电力机车研究所有限公司 | Self- steering virtual rail train car body articulated mounting and rotation angle control method |
| CN110608706A (en) * | 2018-06-15 | 2019-12-24 | 柳州博实唯汽车科技股份有限公司 | Articulated angle measuring instrument for tractor and automobile |
| CN110608706B (en) * | 2018-06-15 | 2024-03-08 | 柳州博实唯汽车科技股份有限公司 | Tractor and automobile hinge angle measuring instrument |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |