CN204239039U - A kind of can the outlet pipe water-tight device of automatic lifting - Google Patents
A kind of can the outlet pipe water-tight device of automatic lifting Download PDFInfo
- Publication number
- CN204239039U CN204239039U CN201420701783.1U CN201420701783U CN204239039U CN 204239039 U CN204239039 U CN 204239039U CN 201420701783 U CN201420701783 U CN 201420701783U CN 204239039 U CN204239039 U CN 204239039U
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- outlet pipe
- lifting
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Abstract
The utility model discloses a kind of can the outlet pipe water-tight device of automatic lifting, comprise lifting structure and outlet pipe, described lifting structure comprises motor M and lifting bar, and lifting bar can stretch vertically; Described outlet pipe can along arbitrarily angled bending, the movable connection lifting bar of tail end of outlet pipe; The lifting structure control circuit of motor M connection control lifter rod lifting.When the utility model can make to run into surface gathered water in vehicle travel process, driver, without the need to getting off, just can control outlet pipe automatic lifting, thus improves the fordability of automobile, prevents ponding from pouring in down a chimney air inlet-outlet pipe; The utility model structure is simple, easy to operate, and cost is low, for ease of maintenaince, practicability is good.
Description
Technical field
The utility model relates to outlet pipe water-tight device, particularly a kind of can the outlet pipe water-tight device of automatic lifting.
Background technique
Automobile exhaust pipe is because of low with ground range, and when running into surface gathered water in running process, ponding easily pours in down a chimney and enters outlet pipe and cause automobile flameout.This not only has a strong impact on the performance of motor car engine, also greatly reduces the fordability of automobile.Existing can the water-tight device of automatic lifting outlet pipe by electric machine rotation, after retarder slow down, drive chain wheel and pinion rotation, outlet pipe upwards lifted.This device not only complex structure, complex operation, and the aesthetic property that have impact on automobile.Therefore design is a kind of easy and simple to handle, can the outlet pipe water-tight device of automatic lifting significant.
Summary of the invention
The purpose of this utility model be to provide a kind of can the outlet pipe water-tight device of automatic lifting.
To achieve these goals, the utility model adopts following technological scheme:
Can the outlet pipe water-tight device of automatic lifting, comprise lifting structure and outlet pipe, described lifting structure comprises motor M and lifting bar, and lifting bar can stretch vertically; Described outlet pipe can along arbitrarily angled bending, the movable connection lifting bar of tail end of outlet pipe; The lifting structure control circuit of motor M connection control lifter rod lifting.
Further, described lifting structure control circuit comprises power supply, warning circuit, indicating circuit, motor circuit and control circuit, warning circuit is connected in parallel on both ends of power, indicating circuit is connected in parallel on the two ends of warning circuit, motor circuit is connected in parallel on the two ends of indicating circuit, and control circuit is connected in parallel on the two ends of motor circuit.
Further, described warning circuit comprises water sensor BL and buzzer LB, and water sensor BL is built-in with a relay, and water sensor BL comprises 4 wiring pins, and No. 1 wiring pin wherein and No. 2 wiring pins connect positive pole and the negative pole of power supply respectively; No. 3 wiring pins and No. 4 wiring pins are relay contact, connect buzzer LB;
Described indicating circuit comprises LED, contact KM11 and contact KM21, and contact KM11 and KM21 is in parallel, and LED is connected with contact KM11 and KM21 parallel branch;
Described motor circuit comprises contact KM12, contact KM13, contact KM22 and contact KM23, and described motor M comprises 3 wiring pins, is respectively No. 1 wiring pin, No. 2 wiring pins and No. 3 wiring pins, and contact KM13 and contact KM23 is in parallel; The upper end of contact KM12 connects No. 1 wiring pin, the lower end of the lower end connecting terminal KM22 of KM12, and the upper end of contact KM22 connects No. 2 wiring pins of motor M; Contact KM13 is connected No. 3 wiring pins of motor M with the lower end of contact KM23 parallel branch;
Described control circuit comprises contactor KM1, contactor KM2, time relay KT, contact KM14, contact KM15, contact KM24, contact KM25, button SB1, button SB2 and normally-closed contact KT1; Wherein, the upper end of time relay KT connects the lower end of contactor KM1 and the upper end of contactor KM2, the upper end of lower end connecting terminal KM15 of time relay KT and the upper end of contact KM24, the lower end of contact KM15 connects the upper end of contactor KM1, the lower end of contact KM24 connects the lower end of contactor KM2, the upper end of contactor KM1 connects the lower end of button SB1, the upper end of button SB1 connects the lower end of normally-closed contact KT1, the upper end of normally-closed contact KT1 connects positive source, and contact KM14 is connected in parallel on the two ends of button SB1; The lower end of contactor KM2 connects the upper end of button SB2, and the lower end of button SB2 connects the upper end of button SB1, and contact KM25 is connected in parallel on the two ends of button SB2; When described button SB1 or button SB2 presses, the conducting of lifting structure control circuit, rebounds after unclamping voluntarily.
Further, described outlet pipe is 3 stops outlet pipe, and front end and tail end are metal tube, and middle part is can along arbitrarily angled bending telescopic pipe.
Further, described lifting machine is connected by hanger with between outlet pipe, described hanger comprises connecting rod (2) and minor axis (3), wherein, minor axis (3) is through lifting bar (1), can rotate around lifting bar (1), minor axis (3) two ends connect connecting rod (2), and connecting rod (2) and outlet pipe are connected.
Further, described indicating circuit also comprises resistance R, and resistance R is connected in indicating circuit.
Further, described motor circuit also comprises electric capacity C, and the two ends of electric capacity C connect No. 1 wiring pin and No. 2 wiring pins of motor M respectively.
Further, described control circuit also comprises fus FU, and the upper end of fus FU connects the upper end of contactor KM2, and the lower end of fus FU connects the negative pole of power supply.
Further, described control circuit also comprises normally closed button SB3, and the upper end of normally closed button SB3 connects positive source, and the lower end of normally closed button SB3 connects the upper end of normally-closed contact KT1.
Compared with prior art, the utility model has following technique effect:
When 1, running into surface gathered water in vehicle travel process, driver accurately controls outlet pipe automatic lifting by button, improves the fordability of automobile, prevents ponding from pouring in down a chimney air inlet-outlet pipe.
2, the utility model arranges a light emitting diode, can remind the working state of driver's lifting machine.
3, the utility model structure is simple, easy to operate, and cost is low, for ease of maintenaince, practicability is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lifting machine control circuit schematic diagram;
Fig. 3 is exhaust pipe structure schematic diagram;
Fig. 4 is lifting machine and outlet pipe connection diagram;
Fig. 5 is outlet pipe lifting effect schematic diagram;
Number in the figure represents: 1-lifting bar, 2-connecting rod, 3-minor axis.
Below in conjunction with drawings and Examples, explanation detailed further and explanation are done to particular content of the present utility model.
Embodiment
Below provide specific embodiment of the utility model, it should be noted that the utility model is not limited to following specific embodiment, all equivalents of making on technical scheme basis all fall into protection domain of the present utility model.
Embodiment 1
Defer to technique scheme, composition graphs 1,2,3,4 and 5, the present embodiment can the outlet pipe water-tight device of automatic lifting, comprise lifting structure and outlet pipe, described lifting structure comprises motor M and lifting bar 1, and lifting bar 1 can stretch vertically; Described outlet pipe can along arbitrarily angled bending, the movable connection lifting bar 1 of tail end of outlet pipe; The lifting structure control circuit of motor M connection control lifting bar 1 lifting.Lifting machine, under the control of lifting machine control circuit, can drive the tail end of outlet pipe upwards to lift.
Described lifting structure control circuit comprises power supply, warning circuit, indicating circuit, motor circuit and control circuit, warning circuit is connected in parallel on both ends of power, indicating circuit is connected in parallel on the two ends of warning circuit, motor circuit is connected in parallel on the two ends of indicating circuit, and control circuit is connected in parallel on the two ends of motor circuit.
Optionally, described warning circuit comprises water sensor BL and buzzer LB, and water sensor BL is built-in with a relay, and water sensor BL comprises 4 wiring pins, and No. 1 wiring pin wherein and No. 2 wiring pins connect positive pole and the negative pole of power supply respectively; No. 3 wiring pins and No. 4 wiring pins are relay contact, connect buzzer LB.
The model of water sensor BL is wide alliance CWT-1, and rated operational voltage is 24V; Water sensor BL can control to disconnect when built-in relay is anhydrous, has during water and closes, thus the warning controlling buzzer whether.Water sensor BL should be arranged on headstock, and lower than exhaust gas pipe height.
Buzzer model is symbasis LZQ-3022, and rated operational voltage is 24V, sends the chimes of doom that ticks and chimes of doom is adjustable during conducting.
Described indicating circuit comprises LED, contact KM11 and contact KM21, and contact KM11 and KM21 is in parallel, and LED is connected with contact KM11 and KM21 parallel branch; The model of LED is emerging aura electricity TKIRP5112C2, and be a kind of direct plugging-in small-power red diodes, rated operational voltage is 1.5-2V, when LED is bright, driver's lifting machine can be reminded to run.
Described motor circuit comprises contact KM12, contact KM13, contact KM22 and contact KM23, and described motor M comprises 3 wiring pins, and be respectively No. 1 wiring pin, No. 2 wiring pins and No. 3 wiring pins, contact KM13 and contact KM23 is connected in parallel; The upper end of contact KM12 connects No. 1 wiring pin, the lower end of the lower end connecting terminal KM22 of KM12, and the upper end of contact KM22 connects No. 2 wiring pins of motor M; Contact KM13 is connected No. 3 wiring pins of motor M with the lower end of contact KM23 parallel branch.
Described control circuit comprises contactor KM1, contactor KM2, time relay KT, contact KM14, contact KM15, contact KM24, contact KM25, button SB1, button SB2 and normally-closed contact KT1; Wherein, the upper end of time relay KT connects the lower end of contactor KM1 and the upper end of contactor KM2, the upper end of lower end connecting terminal KM15 of time relay KT and the upper end of contact KM24, the lower end of contact KM15 connects the upper end of contactor KM1, the lower end of contact KM24 connects the lower end of contactor KM2, the upper end of contactor KM1 connects the lower end of button SB1, the upper end of button SB1 connects the lower end of normally-closed contact KT1, the upper end of normally-closed contact KT1 connects positive source, and contact KM14 is connected in parallel on the two ends of button SB1; The lower end of contactor KM2 connects the upper end of button SB2, and the lower end of button SB2 connects the upper end of button SB1, and contact KM25 is connected in parallel on the two ends of button SB2.When described button SB1 or button SB2 presses, the conducting of lifting structure control circuit, rebounds after unclamping voluntarily.
The model of contactor KM1 and contactor KM2 is Schneider LC1K0601M7, is a kind of control switch be made up of one group of coil and several groups of switch contacts.Its voltage rating is direct current 24V, has and organizes contact more.
Time relay model is H3BA-8, and its built-in timer can realize time control function, and its rated operational voltage is direct current 24V.Time relay energising moment, normally-closed contact KT1 is failure to actuate, and after certain hour, normally-closed contact KT1 disconnects, and after disconnecting, moment can be restored to closed state.According to system join vehicle, lifting machine speed calculates time needed for the object height that will reach outlet pipe, is the delay time of the time relay.And this delay time is arranged by external button, without the need to programming, be simple and easy to use.
KM11, KM12, KM13, KM14 and KM15 are the contact of contactor KM1, and after contactor KM1 is energized, contact KM11, KM12, KM13, KM14 and KM15 can close; KM21, KM22, KM23, KM24, KM25 are the contact of contactor KM2, and after contactor KM2 is energized, contact KM21, KM22, KM23, KM24 and KM25 can close; KT1 is the normally-closed contact of time relay KT, and after time relay KT is energized, after delay time, normally-closed contact KT1 can disconnect.
Optionally, described outlet pipe is 3 stops outlet pipe, and front end and tail end are metal tube, and middle part is can along arbitrarily angled bending telescopic pipe.Lifting jack pull-up tail end, middle part flexible rod free bend, can realize the arbitrarily angled bending of outlet pipe.
Optionally, described lifting machine is push rod lifting machine, and model is promise YNT-03 forever, and its driving voltage is direct current 24V.
Optionally, described lifting machine is connected by hanger with between outlet pipe, and described hanger comprises connecting rod 2 and minor axis 3, and wherein, minor axis 3, through lifting bar 1, can rotate around lifting bar 1, and minor axis 3 two ends connect connecting rod 2, and connecting rod 2 and outlet pipe are connected.Lifting bar 1 is flexible under the effect of motor M, drive the lifting of outlet pipe tail end, and minor axis 3 can rotate around lifting bar 1, prevent outlet pipe tail end at lifting process Fracture under the effect of connecting rod 2.
Optionally, described indicating circuit also comprises resistance R, and resistance R is connected in indicating circuit.Resistance R is a protective resistance, series connection in circuit, play the effect of current limliting, prevent LED due to electric current excessive damaged.
Optionally, motor circuit also comprises electric capacity C, and the two ends of electric capacity C connect No. 1 wiring pin and No. 2 wiring pins of motor M respectively, and electric capacity C can prevent the coil in motor M from producing excessive induction reactance, the coil in protection motor M.
Optionally, described control circuit also comprises fus FU, and the upper end of fus FU connects the upper end of contactor KM2, and the lower end of fus FU connects the negative pole of power supply.Play the effect of protective circuit when circuit overloads, prevent motor from burning out because of overload.
Optionally, described control circuit also comprises normally closed button SB3, and the upper end of normally closed button SB3 connects positive source, and the lower end of normally closed button SB3 connects the upper end of normally-closed contact KT1.When there is short circuit in circuit, can press normally closed button SB3, circuit disconnects, and prevents circuit to be burned.
In this embodiment, in lifting machine control circuit, the upper end of components and parts refers to one end that electric current flows into, and lower end refers to one end of outflow of bus current.
Of the present utility model can the outlet pipe water-tight device of automatic lifting, specific works principle is as follows:
When running into surface gathered water in vehicle travel process, as ponding covers water sensor BL, the relay contact of water sensor BL, i.e. No. 3 wiring pins and No. 4 wiring pin conductings, buzzer conducting, sends chimes of doom;
After driver hears chimes of doom, press the button SB1, contactor KM1 and time relay KT conducting, button SB1 rebounds instantaneously, iron core energizing magnetic in iron core in contactor KM1 and time relay KT, the iron core in contactor KM1 attracts contact KM11, KM12, KM13, KM14 and KM15 closed, and motor M forward operates, and control lifting machine rise, and the tail end of outlet pipe is driven to rise; LED is bright, reminds driver's lifting machine to run.
When outlet pipe reaches object height h, namely the delay time of the time relay is reached, normally-closed contact KT1 disconnects, and the power-off of contactor KM1 iron core loses magnetism, and contact KM11, KM12, KM13, KM14 and KM15 all disconnect, normally-closed contact KT1 restores, again close, lifting machine stop motion, LED goes out, remind driver's outlet pipe lifting campaign to complete, can relievedly travel.
Behind vehicle travels ponding section, driver presses the button SB2, contactor KM2 and time relay KT conducting, button SB2 rebounds instantaneously, iron core energizing magnetic in iron core in contactor KM2 and time relay KT, the iron core in contactor KM2 attracts contact KM21, KM22, KM23, KM24 and KM25 closed, motor M antiport, and control lifting machine and fall, and the tail end of outlet pipe is driven to fall; LED is bright, reminds driver's lifting machine to run.
When original position got back to by outlet pipe, namely the delay time of the time relay is reached, normally-closed contact KT1 disconnects, and the power-off of contactor KM2 iron core loses magnetism, and contact KM21, KM22, KM23, KM24 and KM25 all disconnect, normally-closed contact KT1 restores, again close, lifting machine stop motion, LED goes out, remind driver's outlet pipe to fall motion to complete, can normally travel.
Claims (9)
1. can the outlet pipe water-tight device of automatic lifting, it is characterized in that, comprise lifting structure and outlet pipe, described lifting structure comprises motor M and lifting bar (1), and lifting bar (1) can stretch vertically; Described outlet pipe can along arbitrarily angled bending, the movable connection lifting bar (1) of tail end of outlet pipe; The lifting structure control circuit that motor M connection control lifting bar (1) is elevated.
2. as claimed in claim 1 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described lifting structure control circuit comprises power supply, warning circuit, indicating circuit, motor circuit and control circuit, warning circuit is connected in parallel on both ends of power, indicating circuit is connected in parallel on the two ends of warning circuit, motor circuit is connected in parallel on the two ends of indicating circuit, and control circuit is connected in parallel on the two ends of motor circuit.
3. as claimed in claim 2 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described warning circuit comprises water sensor BL and buzzer LB, water sensor BL is built-in with a relay, water sensor BL comprises 4 wiring pins, and No. 1 wiring pin wherein and No. 2 wiring pins connect positive pole and the negative pole of power supply respectively; No. 3 wiring pins and No. 4 wiring pins are relay contact, connect buzzer LB;
Described indicating circuit comprises LED, contact KM11 and contact KM21, and contact KM11 and KM21 is in parallel, and LED is connected with contact KM11 and KM21 parallel branch;
Described motor circuit comprises contact KM12, contact KM13, contact KM22 and contact KM23, and described motor M comprises 3 wiring pins, is respectively No. 1 wiring pin, No. 2 wiring pins and No. 3 wiring pins, and contact KM13 and contact KM23 is in parallel; The upper end of contact KM12 connects No. 1 wiring pin, the lower end of the lower end connecting terminal KM22 of KM12, and the upper end of contact KM22 connects No. 2 wiring pins of motor M; Contact KM13 is connected No. 3 wiring pins of motor M with the lower end of contact KM23 parallel branch;
Described control circuit comprises contactor KM1, contactor KM2, time relay KT, contact KM14, contact KM15, contact KM24, contact KM25, button SB1, button SB2 and normally-closed contact KT1; Wherein, the upper end of time relay KT connects the lower end of contactor KM1 and the upper end of contactor KM2, the upper end of lower end connecting terminal KM15 of time relay KT and the upper end of contact KM24, the lower end of contact KM15 connects the upper end of contactor KM1, the lower end of contact KM24 connects the lower end of contactor KM2, the upper end of contactor KM1 connects the lower end of button SB1, the upper end of button SB1 connects the lower end of normally-closed contact KT1, the upper end of normally-closed contact KT1 connects positive source, and contact KM14 is connected in parallel on the two ends of button SB1; The lower end of contactor KM2 connects the upper end of button SB2, and the lower end of button SB2 connects the upper end of button SB1, and contact KM25 is connected in parallel on the two ends of button SB2; When described button SB1 or button SB2 presses, the conducting of lifting structure control circuit, rebounds after unclamping voluntarily.
4. as claimed in claim 1 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described outlet pipe is 3 stops outlet pipe, and front end and tail end are metal tube, and middle part is can along arbitrarily angled bending telescopic pipe.
5. as claimed in claim 1 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described lifting machine is connected by hanger with between outlet pipe, described hanger comprises connecting rod (2) and minor axis (3), wherein, minor axis (3), through lifting bar (1), can rotate around lifting bar (1), minor axis (3) two ends connect connecting rod (2), and connecting rod (2) and outlet pipe are connected.
6. as claimed in claim 3 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described indicating circuit also comprises resistance R, and resistance R is connected in indicating circuit.
7. as claimed in claim 3 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described motor circuit also comprises electric capacity C, and the two ends of electric capacity C connect No. 1 wiring pin and No. 2 wiring pins of motor M respectively.
8. as claimed in claim 3 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described control circuit also comprises fus FU, and the upper end of fus FU connects the upper end of contactor KM2, and the lower end of fus FU connects the negative pole of power supply.
9. as claimed in claim 3 can the outlet pipe water-tight device of automatic lifting, it is characterized in that, described control circuit also comprises normally closed button SB3, and the upper end of normally closed button SB3 connects positive source, and the lower end of normally closed button SB3 connects the upper end of normally-closed contact KT1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701783.1U CN204239039U (en) | 2014-11-20 | 2014-11-20 | A kind of can the outlet pipe water-tight device of automatic lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701783.1U CN204239039U (en) | 2014-11-20 | 2014-11-20 | A kind of can the outlet pipe water-tight device of automatic lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204239039U true CN204239039U (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701783.1U Expired - Fee Related CN204239039U (en) | 2014-11-20 | 2014-11-20 | A kind of can the outlet pipe water-tight device of automatic lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204239039U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150638A (en) * | 2015-04-10 | 2016-11-23 | 博野县顺意新能源汽车科技有限公司 | A kind of environment protection exhausting pipe higher than human body respiration district |
| CN106427860A (en) * | 2016-11-08 | 2017-02-22 | 刘昭辰 | Waterproof emergency system for car |
| CN108331651A (en) * | 2017-12-28 | 2018-07-27 | 北奔重型汽车集团有限公司 | A kind of 1: 2 meter of smoke exhaust pipe of paddling of heavy truck lengthens elevation device automatically |
| CN108665681A (en) * | 2018-06-13 | 2018-10-16 | 胡雨萌 | Urban waterlogging early warning, protection and rescue system based on data processing |
| CN109162794A (en) * | 2018-11-03 | 2019-01-08 | 芜湖挺优机电技术有限公司 | New automobile fills exhaust apparatus |
-
2014
- 2014-11-20 CN CN201420701783.1U patent/CN204239039U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150638A (en) * | 2015-04-10 | 2016-11-23 | 博野县顺意新能源汽车科技有限公司 | A kind of environment protection exhausting pipe higher than human body respiration district |
| CN106427860A (en) * | 2016-11-08 | 2017-02-22 | 刘昭辰 | Waterproof emergency system for car |
| CN108331651A (en) * | 2017-12-28 | 2018-07-27 | 北奔重型汽车集团有限公司 | A kind of 1: 2 meter of smoke exhaust pipe of paddling of heavy truck lengthens elevation device automatically |
| CN108665681A (en) * | 2018-06-13 | 2018-10-16 | 胡雨萌 | Urban waterlogging early warning, protection and rescue system based on data processing |
| CN109162794A (en) * | 2018-11-03 | 2019-01-08 | 芜湖挺优机电技术有限公司 | New automobile fills exhaust apparatus |
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| Date | Code | Title | Description |
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| 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: 20150401 Termination date: 20161120 |