CN204623436U - Electric locomotive speed measuring device - Google Patents
Electric locomotive speed measuring device Download PDFInfo
- Publication number
- CN204623436U CN204623436U CN201520340093.2U CN201520340093U CN204623436U CN 204623436 U CN204623436 U CN 204623436U CN 201520340093 U CN201520340093 U CN 201520340093U CN 204623436 U CN204623436 U CN 204623436U
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- electric locomotive
- controller
- mouth
- measuring device
- speed measuring
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Abstract
The utility model provides a kind of electric locomotive speed measuring device, belong to speed measuring device field, comprise electric locomotive, magnetic signal receptor is provided with bottom electric locomotive, the axletree of electric locomotive is provided with magnetite, the mouth of magnetic signal receptor is connected to the counting assembly in electric locomotive operator's compartment, the mouth of counting assembly is connected to controller, the headstock of electric locomotive is provided with laser ranging system, the mouth of laser ranging system is connected to controller, the mouth of controller is connected to annunciator, can show electric locomotive speed, can report to the police before arrival brake point.
Description
Technical field
The utility model provides a kind of electric locomotive speed measuring device, belongs to speed measuring device field.
Background technology
Underground Mine 10 tons of trolley locomotives do not configure electric locomotive speed and mileage on-line checkingi instrument.In reality uses, because during 4 cubes of mine car ore removals, car weight amount is large, during 10 tons of trolley locomotives normally work, descending draws 84 cubes of mine cars and carries out hauling operation, personnel are in compounding practice process, correct judgement cannot be made to operation speed per hour and braking distance, very easily cause the generation of personnel's accident.
Utility model content
The utility model object is to provide a kind of electric locomotive speed measuring device, can show electric locomotive speed, can report to the police before arrival brake point.
Electric locomotive speed measuring device described in the utility model, comprise electric locomotive, magnetic signal receptor is provided with bottom electric locomotive, the axletree of electric locomotive is provided with magnetite, the mouth of magnetic signal receptor is connected to the counting assembly in electric locomotive operator's compartment, and the mouth of counting assembly is connected to controller, and the headstock of electric locomotive is provided with laser ranging system, the mouth of laser ranging system is connected to controller, and the mouth of controller is connected to annunciator.
Described electric locomotive speed measuring device, axletree when rotated, magnetite is close once this signal receiver often, magnetic signal receptor will send a high level pulse, technique device can recording impulse number, the i.e. number of turns of rotation of wheel, and send to controller, the number of turns is multiplied by wheel circumference and divided by the time by controller, speed can be obtained, the braking distance of each speed of a motor vehicle can be recorded in controller, laser velocimeter device detects in front side 100 meters and occurs that object then can send analog signal to controller, the amount of 1.5 times of the braking distance of analog signal and the real-time speed of a motor vehicle contrasts by controller, when analog signal hour, controller controls annunciator and sends chimes of doom, staff is reminded to brake in the very first time, contrast with the amount of 1.5 times, it is the time in order to leave reaction to staff, controller adopts existing industrial intelligent controller, and apply existing arithmetic routine and contrast program, the utility model actv. has reminded staff, avoids the generation of Peril Incident.
Described electric locomotive speed measuring device, electric locomotive head is provided with stroboscopic lamp, and stroboscopic lamp is connected to controller.After the signal that laser ranging system sends received by controller, together with time control stroboscopic lamp work, make it send stroboscopic, if obstacle is behaved, then can remind timely.
Described electric locomotive speed measuring device, electric locomotive is provided with electronic brake system,electronic antiskid system, and the mouth of controller is parallel to one end of electronic brake system,electronic antiskid system operating side.After the signal that laser ranging system sends received by controller, electric signal can be sent to the operating side of electronic brake system,electronic antiskid system, make it brake, ensure that and to brake in the very first time, improve safety.
The utility model compared with prior art beneficial effect is:
Described electric locomotive speed measuring device, axletree when rotated, magnetite is close once this signal receiver often, magnetic signal receptor will send a high level pulse, technique device can recording impulse number, the i.e. number of turns of rotation of wheel, and send to controller, the number of turns is multiplied by wheel circumference and divided by the time by controller, speed can be obtained, the braking distance of each speed of a motor vehicle can be recorded in controller, laser velocimeter device detects in front side 100 meters and occurs that object then can send analog signal to controller, the amount of 1.5 times of the braking distance of analog signal and the real-time speed of a motor vehicle contrasts by controller, when analog signal hour, controller controls annunciator and sends chimes of doom, staff is reminded to brake in the very first time, contrast with the amount of 1.5 times, it is the time in order to leave reaction to staff, controller adopts existing industrial intelligent controller, and apply existing arithmetic routine and contrast program, the utility model actv. has reminded staff, avoids the generation of Peril Incident.
Described stroboscopic lamp, after the signal that laser ranging system sends received by controller, together with time control stroboscopic lamp work, make it send stroboscopic, if obstacle is behaved, then can remind timely.
Described electronic brake system,electronic antiskid system, after the signal that laser ranging system sends received by controller, can send electric signal to the operating side of electronic brake system,electronic antiskid system, make it brake, and ensure that to brake in the very first time, improves safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, electric locomotive; 2, magnetic signal receptor; 3, axletree; 4, magnetite; 5, counting assembly; 6, controller; 7, laser ranging system; 8, annunciator.
Detailed description of the invention
Below in conjunction with the utility model, the utility model embodiment is described further:
Embodiment 1: as shown in Figure 1, electric locomotive speed measuring device described in the utility model, comprise electric locomotive 1, magnetic signal receptor 2 is provided with bottom electric locomotive 1, the axletree 3 of electric locomotive 1 is provided with magnetite 4, the mouth of magnetic signal receptor 2 is connected to the counting assembly 5 in electric locomotive 1 operator's compartment, the mouth of counting assembly 5 is connected to controller 6, the headstock of electric locomotive 1 is provided with laser ranging system 7, the mouth of laser ranging system 7 is connected to controller 6, and the mouth of controller 6 is connected to annunciator 8.
Embodiment 2: on the architecture basics described in embodiment 1, electric locomotive 1 head is provided with stroboscopic lamp, and stroboscopic lamp is connected to controller 6.
Embodiment 3: on the architecture basics described in embodiment 2, electric locomotive 1 is provided with electronic brake system,electronic antiskid system, and the mouth of controller 6 is parallel to one end of electronic brake system,electronic antiskid system operating side.
Claims (3)
1. an electric locomotive speed measuring device, comprise electric locomotive (1), it is characterized in that, electric locomotive (1) bottom is provided with magnetic signal receptor (2), the axletree (3) of electric locomotive (1) is provided with magnetite (4), the mouth of magnetic signal receptor (2) is connected to the counting assembly (5) in electric locomotive (1) operator's compartment, the mouth of counting assembly (5) is connected to controller (6), the headstock of electric locomotive (1) is provided with laser ranging system (7), the mouth of laser ranging system (7) is connected to controller (6), the mouth of controller (6) is connected to annunciator (8).
2. electric locomotive speed measuring device according to claim 1, is characterized in that, electric locomotive (1) head is provided with stroboscopic lamp, and stroboscopic lamp is connected to controller (6).
3. electric locomotive speed measuring device according to claim 2, is characterized in that, electric locomotive (1) is provided with electronic brake system,electronic antiskid system, and the mouth of controller (6) is parallel to one end of electronic brake system,electronic antiskid system operating side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340093.2U CN204623436U (en) | 2015-05-23 | 2015-05-23 | Electric locomotive speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340093.2U CN204623436U (en) | 2015-05-23 | 2015-05-23 | Electric locomotive speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623436U true CN204623436U (en) | 2015-09-09 |
Family
ID=54042491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340093.2U Expired - Fee Related CN204623436U (en) | 2015-05-23 | 2015-05-23 | Electric locomotive speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212336A (en) * | 2021-05-31 | 2021-08-06 | 江苏中之天智能科技有限公司 | Method and device for detecting speed and braking distance of electric vehicle, electric vehicle and system |
-
2015
- 2015-05-23 CN CN201520340093.2U patent/CN204623436U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212336A (en) * | 2021-05-31 | 2021-08-06 | 江苏中之天智能科技有限公司 | Method and device for detecting speed and braking distance of electric vehicle, electric vehicle and system |
| CN113212336B (en) * | 2021-05-31 | 2023-02-03 | 江苏中之天智能科技有限公司 | Method and device for detecting speed and braking distance of electric vehicle, electric vehicle and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160523 |