CN205506264U - Mine truck equipment debugging platform - Google Patents
Mine truck equipment debugging platform Download PDFInfo
- Publication number
- CN205506264U CN205506264U CN201521129246.5U CN201521129246U CN205506264U CN 205506264 U CN205506264 U CN 205506264U CN 201521129246 U CN201521129246 U CN 201521129246U CN 205506264 U CN205506264 U CN 205506264U
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- sensor
- electrically connects
- relay
- debugging
- heater
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- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 238000012360 testing method Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000005611 electricity Effects 0.000 abstract 2
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 101100168642 Arabidopsis thaliana CRN gene Proteins 0.000 description 2
- 101100045632 Arabidopsis thaliana TCX2 gene Proteins 0.000 description 2
- 101100045633 Arabidopsis thaliana TCX3 gene Proteins 0.000 description 2
- 101150037491 SOL1 gene Proteins 0.000 description 2
- 101150032095 SOL3 gene Proteins 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 101150103732 sol2 gene Proteins 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Abstract
The utility model discloses a mine truck equipment debugging platform, include: controlling means, heating device and at least one debugging temperature sensor, the last benchmark sensor of being connected with the digital display electricity that is equipped with of heating device, controlling means includes alternating current power supply input, at least one sensor input, holds the heating control unit of break -make with the electric heating control output of being connected of heating device, temperature table control output, control alternating current power supply input with heating control to and the sensor the control unit of every sensor input of control and temperature table test terminal break -make, the debugging temperature sensor set up on heating device, and every debugging temperature sensor's output is connected with controlling means's a sensor input electricity, and controlling means's temperature table test terminal is used for and waits to debug the truck temperature and show electric the connection. The utility model discloses the debugging of debugging truck temperature table is treated in the realization to guarantee the precision of temperature table, reduction equipment is extravagant.
Description
Technical field
This utility model relates to mine truck correlative technology field, particularly a kind of mine truck equipment debugging platform.
Background technology
Mine truck equipment, particularly mine truck water-thermometer and engine speed indicator is all fallible component, instrument under Geng Huaning is owing to lacking equipment, debugging check and correction is cannot be carried out it is difficult to ensure that the precision of instrument after Xiu Fuing after reparation, make a large amount of instrument become disposable products, the maintenance cost of equipment is caused the biggest waste.
Utility model content
Based on this, it is necessary to the mine truck equipment after repairing cannot be carried out the technical problem of debugging check and correction for prior art, it is provided that a kind of mine truck equipment debugging platform.
This utility model provides a kind of mine truck equipment debugging platform, including: controlling device, heater and at least one debugging temperature sensor, described heater is provided with the reference sensor electrically connected with character display；
Described control device includes computer heating control outfan, water-thermometer control output end that ac power input end, at least one sensor input electrically connect with described heater, controls the described ac power input end heat control unit with described computer heating control end break-make, and controls the sensor control unit of each described sensor input and described water-thermometer test lead break-make；
Described debugging temperature sensor is arranged on described heater, and each outfan of described debugging temperature sensor electrically connects with a sensor input of described control device, the water-thermometer test lead of described control device is for electrically connecting with truck water-thermometer to be debugged.
Further, described sensor control unit, including: at least one sensor relay module, one end of each described sensor relay module electrically connects with a described sensor input, and the other end of each described sensor relay module electrically connects with described water-thermometer test lead.
Further, each described sensor relay module, including: sensor latching relay and sensor interlock relay, described sensor latching relay uses self-locking to connect, interlocking connection is used between the described sensor interlock relay of all described sensor relay modules, output loop one end of described sensor latching relay electrically connects with a described sensor input, the other end electrically connects with one end of the output loop of described sensor interlock relay, the other end of the output loop of described sensor interlock relay electrically connects with described water-thermometer test lead.
Further, described heat control unit, including: heating latching relay and two add thermorelay, described heating latching relay uses self-locking to connect, and the input circuit adding thermorelay described in the output loop of described heating latching relay and two is electrically connected, the one end of output loop adding thermorelay described in one electrically connects with the zero line side of described ac power input end, the other end electrically connects with the zero line side of described computer heating control outfan, the one end of output loop adding thermorelay described in another electrically connects with the live wire end of described ac power input end, the other end electrically connects with the live wire end of described computer heating control outfan.
Further, also include frequency generation unit, described frequency generation unit includes frequency generator and for the frequency output terminal electrically connected with truck engine tachoscope to be debugged, the power end of described frequency generator electrically connects with described ac power input end, and the outfan of described frequency generator electrically connects with described frequency output terminal.
Further, described control device also includes the manostat being connected with described ac power input end.
Further, described heater includes shell and is placed in the heater in described shell, and described heater electrically connects with the computer heating control outfan of described control device, and described debugging temperature sensor and described reference sensor are arranged on the housing.
Further, the shell of described heater is water tank, is provided with Y shape draw-in groove in described water tank, and described heater is U-shaped heating rod, and described heating rod is fixed in described draw-in groove.
Further, described debugging temperature sensor and described reference sensor are arranged on described water tank front panel.
Further, described debugging temperature sensor and described reference sensor spaced set.
This utility model controls heating devices heat by controlling device, and control to arrange the break-make that debugging temperature sensor on the heating electrically connects with truck water-thermometer to be debugged simultaneously, allow to heating when, by selecting truck water-thermometer to be debugged to be connected with debugging temperature sensor, realize treating the debugging of debugging truck water-thermometer, to ensure the precision of water-thermometer, reduce equipment waste.
Accompanying drawing explanation
Fig. 1 is this utility model one mine truck equipment debugging platform；
Fig. 2 is a portion circuit diagram controlling device of this utility model most preferred embodiment；
Fig. 3 is the another part circuit diagram controlling device of this utility model most preferred embodiment；
Fig. 4 is the another partial circuit diagram controlling device of this utility model most preferred embodiment；
Fig. 5 is the front view of this utility model heater.
Detailed description of the invention
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
It is illustrated in figure 1 this utility model one mine truck equipment debugging platform, including: controlling device 1, heater 2 and at least one debugging temperature sensor 3, described heater is provided with the reference sensor 4 electrically connected with character display；
Described control device 1 includes computer heating control outfan, water-thermometer control output end that ac power input end, at least one sensor input electrically connect with described heater, controls the described ac power input end heat control unit with described computer heating control end break-make, and controls the sensor control unit of each described sensor input and described water-thermometer test lead break-make；
Described debugging temperature sensor 3 is arranged on described heater 2, and each outfan of described debugging temperature sensor 3 electrically connects with a sensor input of described control device 1, the water-thermometer test lead of described control device is for electrically connecting with truck water-thermometer 5 to be debugged.
When this utility model uses, first pass through control device 1 to control ac power input end and connect with heater 2, heater 2 is heated, and the debugging temperature sensor 3 controlling to be arranged on heater 2 connects with truck water-thermometer to be debugged simultaneously, the resistance of the most now debugging temperature sensor 3 changes with the variations in temperature of heater 2, debug truck water-thermometer to be debugged, make its instruction temperature identical with the character display on heater 2, thus realize treating the calibration debugging of debugging truck water-thermometer, ensure the precision of water-thermometer, reduce equipment waste.
Wherein in an embodiment, described sensor control unit, including: at least one sensor relay module, one end of each described sensor relay module electrically connects with a described sensor input, and the other end of each described sensor relay module electrically connects with described water-thermometer test lead.
Each debugging temperature sensor 3 is used a sensor relay module to be controlled by the present embodiment so that truck water-thermometer to be debugged can electrically connect from different debugging temperature sensors 3 respectively, it is achieved the debugging to different model water-thermometer.
Wherein in an embodiment, each described sensor relay module, including: sensor latching relay and sensor interlock relay, described sensor latching relay uses self-locking to connect, interlocking connection is used between the described sensor interlock relay of all described sensor relay modules, output loop one end of described sensor latching relay electrically connects with a described sensor input, the other end electrically connects with one end of the output loop of described sensor interlock relay, the other end of the output loop of described sensor interlock relay electrically connects with described water-thermometer test lead.
It is the partial circuit diagram controlling device of this utility model most preferred embodiment as shown in Figures 2 and 3, including: the debugging temperature sensor SOL3 that model is the debugging temperature sensor SOL1 of 630E, model is 730E debugging temperature sensor SOL2, model are 830E.Each debugging temperature sensor has a sensor relay module to control respectively, each sensor relay module includes sensor latching relay and sensor interlock relay, wherein, sensor latching relay K1 and sensor interlock relay K1-1 controls the break-make of debugging temperature sensor SOL1 and water-thermometer control output end T, sensor latching relay K2 and sensor interlock relay K2-2 controls the break-make of debugging temperature sensor SOL2 and water-thermometer control output end T, sensor latching relay K3 and sensor interlock relay K3-3 controls the break-make of debugging temperature sensor SOL3 and water-thermometer control output end T.Sensor latching relay uses self-locking to connect.Self-locking connects makes relay keep lasting energising after switch Guan Bi.And interlocking connection makes, the output loop of a relay connects when, to stop the output loop of other relays to connect, until the relay of connection disconnects.The mode of the present embodiment so that when water-thermometer test lead connects with one of them debugging temperature sensor, will not connect with other debugging temperature sensors.
Wherein in an embodiment, described heat control unit, including: heating latching relay K4 and two heating relay K 6, described heating latching relay K4 uses self-locking to connect, and the described output loop of heating latching relay K4 and the input circuit of two described heating relay K 6 are electrically connected, one end of the output loop of one described heating relay K 6 electrically connects with the zero line side of described ac power input end, the other end electrically connects with the zero line side of described computer heating control outfan, one end of the output loop of another described heating relay K 6 electrically connects with the live wire end of described ac power input end, the other end electrically connects with the live wire end of described computer heating control outfan.
As shown in Figures 2 and 3, wherein heating latching relay K4 controls two heating relay K 6, after heater switch S8 closes, latching relay K4 self-locking, its output loop connects, the input circuit heating relay K 6 is made to obtain electric, and output control loop connection so that the heater FH heating of heater 2, when stopping heater switch S9 Guan Bi, the output loop of latching relay K4 disconnects, and the output loop of heating relay K 6 also follows disconnection, stops heating.
The present embodiment arranges two heating relay K 6, is controlled zero line and live wire respectively, improves safety.
Wherein in an embodiment, also include frequency generation unit, described frequency generation unit includes frequency generator and for the frequency output terminal electrically connected with truck engine tachoscope to be debugged, the power end of described frequency generator electrically connects with described ac power input end, and the outfan of described frequency generator electrically connects with described frequency output terminal.
The present embodiment increases frequency generation unit, treats test chart car engine tachoscope by frequency generation unit and debugs.
As shown in Figure 4, frequency generator U1 be model be the intervalometer of 555, by arranging suitable timing, to the frequency that frequency output terminal D1 output is fixing, first a reference card car engine tachoscope is electrically connected with frequency output terminal D1, record the rotating speed of this reference card car engine tachoscope, then truck engine tachoscope to be debugged is electrically connected with frequency output terminal D1 and debug.
Wherein in an embodiment, described control device also includes manostat U2, U3, the U4 being connected with described ac power input end.
Wherein in an embodiment, described heater 2 includes shell and is placed in the heater in described shell, described heater electrically connects with the computer heating control outfan of described control device, and described debugging temperature sensor 3 and described reference sensor 4 are arranged on the housing.
Wherein in an embodiment, the shell of described heater is water tank, is provided with Y shape draw-in groove in described water tank, and described heater is U-shaped heating rod, and described heating rod is fixed in described draw-in groove.
Wherein in an embodiment, described debugging temperature sensor and described reference sensor 4 are arranged on described water tank front panel.
Wherein in an embodiment, described debugging temperature sensor and described reference sensor 4 spaced set.
By described debugging temperature sensor and described reference sensor 4 spaced set, prevent from affecting measurement effect because local temperature is too high.
This utility model most preferred embodiment, including the control circuit plate as control device and the water tank as heater.Control circuit plate circuit theory diagrams are as shown in figs 2-4; in view of safety utilization of electric power; ad hoc leakage protection circuit; AC 220V voltage is transported to Switching Power Supply (switch tubular type regulated power supply by leakage protection circuit; AC220V is transformed into DC24V; power supply peak power can 70W greatly) and control circuit plate on add thermorelay, the DC24V that Switching Power Supply changes AC200V controls power supply and is transported in control circuit plate.During debugging water-thermometer, the water in heating rod heating water tank makes water temperature constantly rise, so that cooling-water temperature sensor resistance changes, then exporting on water temperature display screen in resistance information back to control circuit plate, is used for detecting check and correction water-thermometer.Using design and installation 630E, 730E, 830E (930E) self-locking and interlock relay in circuit for convenience, interlock relay only interlocks output signal, does not affect unrestricted choice.Control circuit board during debugging engine speed indicator and produce pulse simulation engine rotational speed signal, for calibration speed table.
Wherein, shutdown switch S1 controls whole system shutdown, and startup switch S2 controls latching relay S6 self-locking so that whole system is started shooting.Switch S4, S5, S6, S7 control latching relay K1, K2, K3, K5 of every branch road respectively and carry out self-locking, interlocking contact K2-2-1 and K3-3-1 of interlock relay K1-1 and interlock relay K2-2 and K3-3 interlocks, interlocking contact K1-1-1 and K3-3-2 of interlock relay K2-2 and interlock relay K1-1 and K3-3 interlocks, and interlocking contact K1-1-2 and K2-2-2 of interlock relay K3-3 and interlock relay K1-1 and K2-2 interlocks.Latching relay K5 controls the break-make of frequency generator U1.
Being illustrated in figure 5 the front view of water tank, water tank 51 is welded by corrosion resistant plate, the U-shaped heating rod of a built-in 220V/2000W, 3 Y shape draw-in grooves in water tank fix.Safeguarding for convenience and change heating rod, leaving a service ports above water tank, under normal operating conditions, service ports is closed.Water tank front is provided with the cooling-water temperature sensor 52,53,54,55 of 4 different models (630E, 730E, 830E/930E, display screen), each cooling-water temperature sensor is 25mm with the spacing of heating rod, prevents from affecting measurement effect because local temperature is too high.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a mine truck equipment debugging platform, it is characterised in that including: controlling device, heater and at least one debugging temperature sensor, described heater is provided with the reference sensor electrically connected with character display；
Described control device includes computer heating control outfan, water-thermometer control output end that ac power input end, at least one sensor input electrically connect with described heater, controls the described ac power input end heat control unit with described computer heating control end break-make, and controls the sensor control unit of each described sensor input and described water-thermometer test lead break-make；
Described debugging temperature sensor is arranged on described heater, and each outfan of described debugging temperature sensor electrically connects with a sensor input of described control device, the water-thermometer test lead of described control device is for electrically connecting with truck water-thermometer to be debugged.
Mine truck equipment debugging platform the most according to claim 1, it is characterized in that, described sensor control unit, including: at least one sensor relay module, one end of each described sensor relay module electrically connects with a described sensor input, and the other end of each described sensor relay module electrically connects with described water-thermometer test lead.
Mine truck equipment debugging platform the most according to claim 2, it is characterized in that, each described sensor relay module, including: sensor latching relay and sensor interlock relay, described sensor latching relay uses self-locking to connect, interlocking connection is used between the described sensor interlock relay of all described sensor relay modules, output loop one end of described sensor latching relay electrically connects with a described sensor input, the other end electrically connects with one end of the output loop of described sensor interlock relay, the other end of the output loop of described sensor interlock relay electrically connects with described water-thermometer test lead.
Mine truck equipment debugging platform the most according to claim 1, it is characterized in that, described heat control unit, including: heating latching relay and two add thermorelay, described heating latching relay uses self-locking to connect, and the input circuit adding thermorelay described in the output loop of described heating latching relay and two is electrically connected, the one end of output loop adding thermorelay described in one electrically connects with the zero line side of described ac power input end, the other end electrically connects with the zero line side of described computer heating control outfan, the one end of output loop adding thermorelay described in another electrically connects with the live wire end of described ac power input end, the other end electrically connects with the live wire end of described computer heating control outfan.
Mine truck equipment debugging platform the most according to claim 1, it is characterized in that, also include frequency generation unit, described frequency generation unit includes frequency generator and for the frequency output terminal electrically connected with truck engine tachoscope to be debugged, the power end of described frequency generator electrically connects with described ac power input end, and the outfan of described frequency generator electrically connects with described frequency output terminal.
6. according to the mine truck equipment debugging platform described in any one of claim 1-5, it is characterised in that described control device also includes the manostat being connected with described ac power input end.
Mine truck equipment debugging platform the most according to claim 1, it is characterized in that, described heater includes shell and is placed in the heater in described shell, described heater electrically connects with the computer heating control outfan of described control device, and described debugging temperature sensor and described reference sensor are arranged on the housing.
Mine truck equipment debugging platform the most according to claim 7, it is characterised in that the shell of described heater is water tank, is provided with Y shape draw-in groove in described water tank, described heater is U-shaped heating rod, and described heating rod is fixed in described draw-in groove.
Mine truck equipment debugging platform the most according to claim 8, it is characterised in that described debugging temperature sensor and described reference sensor are arranged on described water tank front panel.
Mine truck equipment debugging platform the most according to claim 9, it is characterised in that described debugging temperature sensor and described reference sensor spaced set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129246.5U CN205506264U (en) | 2015-12-30 | 2015-12-30 | Mine truck equipment debugging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129246.5U CN205506264U (en) | 2015-12-30 | 2015-12-30 | Mine truck equipment debugging platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506264U true CN205506264U (en) | 2016-08-24 |
Family
ID=56721883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129246.5U Withdrawn - After Issue CN205506264U (en) | 2015-12-30 | 2015-12-30 | Mine truck equipment debugging platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547524A (en) * | 2015-12-30 | 2016-05-04 | 中国神华能源股份有限公司 | Mining lorry equipment debugging platform |
-
2015
- 2015-12-30 CN CN201521129246.5U patent/CN205506264U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547524A (en) * | 2015-12-30 | 2016-05-04 | 中国神华能源股份有限公司 | Mining lorry equipment debugging platform |
| CN105547524B (en) * | 2015-12-30 | 2018-12-04 | 中国神华能源股份有限公司 | A kind of mine truck equipment debugging platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20181204 |
|
| AV01 | Patent right actively abandoned |