CN204340968U - A kind of road-sweeper - Google Patents
A kind of road-sweeper Download PDFInfo
- Publication number
- CN204340968U CN204340968U CN201420634953.9U CN201420634953U CN204340968U CN 204340968 U CN204340968 U CN 204340968U CN 201420634953 U CN201420634953 U CN 201420634953U CN 204340968 U CN204340968 U CN 204340968U
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- Prior art keywords
- road
- sweeper
- pin
- storage battery
- annunciator
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Abstract
The utility model belongs to cleaning equipment field, specifically disclose a kind of road-sweeper, comprise storage battery and road sweeper load, described storage battery is connected with described road sweeper load, described road-sweeper also comprises for detecting the sensor of described road sweeper unusual condition and the annunciator for sending alerting signal, the output pin of described sensor is connected with the signal input pin of described annunciator, and the power pins of described annunciator is directly connected with described storage battery.The utility model makes when lawless person opens or force to take road sweeper apart, the very first time can produce alarm signal, and described annunciator is directly connected with described storage battery, annunciator can be made by direct battery power, actv. ensures the reliability of alarm work.
Description
Technical field
The utility model belongs to field of electrical control, is specifically related to a kind of road-sweeper.
Background technology
Along with the raising of people's living standard, also more and more higher to the clean requirement of environment, road sweeper, as a kind of cleaning, is applied to public place, uses road sweeper to complete the housekeeping of public place.Further, by the rechargeable battery that road sweeper is self-contained, the restriction of electric power connection line can be overcome, thus cleaning service can be provided more easily.
But because the capacity of the rechargeable battery in road sweeper is large, and cost is high, may have lawless person and can open road sweeper lid, steal storage battery wherein, thus makes the management of the road sweeper for cleaning make troubles.
Utility model content
The purpose of this utility model is the road-sweeper providing a kind of safety and reliability, opens road sweeper lid, steal storage battery wherein, thus make the problem that the management for the road sweeper of cleaning makes troubles to solve prior art due to lawless person.
The utility model can be achieved by taking following technical scheme:
A kind of road-sweeper, comprise storage battery and road sweeper load, described storage battery is connected with described road sweeper load, described road-sweeper also comprises for detecting the sensor of described road sweeper unusual condition and the annunciator for sending alerting signal, the output pin of described sensor is connected with the signal input pin of described annunciator, and the power pins of described annunciator is directly connected with described storage battery.
Preferably, described road-sweeper also comprises wireless receiver, master cock and DC contactor, the output pin of described wireless receiver is connected with the control pin of described master cock, first switch pin of described master cock is connected with the first pin of described DC contactor coil, second pin of described master cock is connected with the first end of storage battery, second pin of described DC contactor coil is connected with the second end of described storage battery, first pin of described DC contactor switch is connected with the positive pole of storage battery, second pin of described DC contactor switch is connected with the load of road sweeper.
Optionally, described wireless receiver is Bluetooth receptions module, infrared receiving module or WiFi receiver module.
Preferably, the output pin of described wireless receiver is also connected with the signal input pin of described annunciator.
Optionally, described master cock is aerotron or metal-oxide-semiconductor.
Optionally, one or more in described sensor involving vibrations sensor, sound transducer, contact pickup.
Preferably, described road-sweeper also comprises remote controller, is provided with the wireless launcher mated with described wireless receiver in described remote controller.
Compared with prior art, road-sweeper described in the utility model, the unusual condition detecting road sweeper is may be used for by sensor, when road sweeper occurs abnormal, abnormal signal can be sent to the signal input pin of annunciator by described sensor, alerting signal is produced by annunciator, thus make when lawless person opens or force to take road sweeper apart, the very first time can produce alarm signal, and described annunciator is directly connected with described storage battery, annunciator can be made by direct battery power, actv. ensures the reliability of alarm work.
Accompanying drawing explanation
Fig. 1 is the structural representation of road-sweeper described in the utility model;
Fig. 2 is the another structural representation of road-sweeper described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, most preferred embodiment of the present utility model is described in detail.
Road-sweeper described in the utility model, can be used for the health cleaning work of public place, after using storage battery capacious, longer continuation of the journey work-hours can be maintained, and, at described road-sweeper, sensor and coupled annunciator are set, whether the position can monitored residing for road sweeper is normal, if there is exception, the very first time starts annunciator, thus avoids the destruction that road sweeper is subject to lawless person.The nurse cost of cleaning works in public places can be reduced.
As shown in Figure 1, road-sweeper described in the utility model, comprise storage battery 1 and road sweeper load 2, described storage battery 1 is connected with described road sweeper load 2, described road-sweeper also comprises the sensor 3 for detecting described road sweeper unusual condition and the annunciator 4 for sending alerting signal, the output pin of described sensor 3 is connected with the signal input pin of described annunciator 4, and the power pins of described annunciator 4 is directly connected with described storage battery 1.
Wherein, described storage battery 1 can be lead battery, also can be expensive, volume is little, lithium cell capacious.It presses the battery of rechargeable design, realizes recharging by reversible chemical reaction, and utilizing outside electric energy that inner active substance is regenerated during charging, is chemical power electrical power storage, needs again chemical power to be converted to electric energy during electric discharge and exports.
The load 2 of described road sweeper, mainly refers to the power resources normally worked for road sweeper, such as drive motor.Certainly be not limited to this, other power consuming devices of road sweeper can also be comprised, such as light, loud speaker etc.
The unusual condition of described road sweeper, comprise road sweeper be collided vibration, beat or force to take apart the situation of road sweeper lid, for detecting above-mentioned abnormal condition, vibration sensor, sound transducer, contact pickup can be set at road sweeper.
Wherein, described vibration sensor is received mechanical vibration amount, and be converted to electricity proportional with it.Vibration sensor is not directly change the original mechanical quantity that will survey into electricity, but using the input of the original mechanical quantity that will survey as vibration sensor, then received by mechanical receiving unit, form the mechanical quantity that another is suitable for converting, finally will be transformed to electricity again by mechanoelectric conversion's part.Mechanical type, optical profile type and electric measuring type can be divided into according to test philosophy.
Described sound transducer, a built-in condenser electret film to sound sensitive.Sound wave makes the electret film in microphone vibrate, and causes the change of electric capacity, and produces the small voltage of corresponding change with it, after amplifying and A/D conversion accepted by data trap.Because road sweeper itself can produce certain noise, therefore, the alarm threshold value presetting sound transducer is needed, to prevent flase alarm.
Described contact pickup, is arranged at lid and the box body of described road sweeper, can set a switch, is C/LOOP when described lid and box body are closed, and when monitoring described switch and disconnecting, sends alerting signal to annunciator.
Described annunciator can be audible alarm, light warning signal or the combination of the two.Described voice guard, is directly connected with described storage battery, after receiving the energizing signal of sensor, sends specific alarm sound.
Described light warning signal, the LED that can be multiple color is luminous with the order of the frequency of setting and setting, thus can staff be reminded to discover and have exception by aud. snl. fast speed, and there is the position of abnormal road sweeper according to wigwag fast speed location.
As shown in Figure 2, on the basis of Fig. 1, road-sweeper described in the utility model also comprises wireless receiver 5, master cock 6 and DC contactor 7, the output pin of described wireless receiver 5 is connected with the control pin of described master cock 6, first switch pin of described master cock 6 is connected with the first pin of described DC contactor coil 71, second pin of described master cock 6 is connected with the first end of storage battery 1, second pin of described DC contactor coil 71 is connected with the second end of described storage battery 1, first pin of described DC contactor switch 72 is connected with the positive pole of storage battery 1, second pin of described DC contactor switch 72 is connected with the load 2 of road sweeper.
When wireless receiver 5 receives high level, make the control pin of master cock 6 effective, thus make master cock 6 conducting, thus make storage battery form path through described DC contactor coil 71.This path causes direct contactless contactor 72 to close, thus control road sweeper load 2 can normally work.
Concrete, described wireless receiver 5 is Bluetooth receptions module, infrared receiving module or WiFi receiver module.
Optionally, described master cock 6 is aerotron or metal-oxide-semiconductor.
Further optimize, the output pin of described wireless receiver 5 is also connected with the signal input pin of described annunciator.Like this, by after reception control signal, the alerting signal of annunciator can be removed.
In addition, road-sweeper described in the utility model, can also comprise remote controller 8, is provided with the wireless launcher mated with described wireless receiver in described remote controller.
In addition, multiple operating order can also be set according in described remote controller, as the clicking of the length of key press time and button, double click operation etc., realize the various control to annunciator, as entered to annunciator the state of deploying troops on garrison duty or releasing is deployed troops on garrison duty.
Above said content, be only the preferred embodiment of the utility model, when can not limit the scope of the utility model enforcement with this, namely generally make simple equivalence change according to the content described in the utility model claim and utility model specification sheets and modify, all still belong within the utility model claim scope.In addition, summary part and title are only used to the use of auxiliary patent document search, are not used for the interest field of restriction the utility model.
Claims (7)
1. a road-sweeper, comprise storage battery and road sweeper load, described storage battery is connected with described road sweeper load, it is characterized in that, described road-sweeper also comprises for detecting the sensor of described road sweeper unusual condition and the annunciator for sending alerting signal, the output pin of described sensor is connected with the signal input pin of described annunciator, and the power pins of described annunciator is directly connected with described storage battery.
2. road-sweeper according to claim 1, it is characterized in that, described road-sweeper also comprises wireless receiver, master cock and DC contactor, the output pin of described wireless receiver is connected with the control pin of described master cock, first switch pin of described master cock is connected with the first pin of described DC contactor coil, second pin of described master cock is connected with the first end of storage battery, second pin of described DC contactor coil is connected with the second end of described storage battery, first pin of described DC contactor switch is connected with the positive pole of storage battery, second pin of described DC contactor switch is connected with the load of road sweeper.
3. road-sweeper according to claim 2, it is characterized in that, described wireless receiver is Bluetooth receptions module, infrared receiving module or WiFi receiver module.
4. road-sweeper according to claim 2, it is characterized in that, described master cock is aerotron or metal-oxide-semiconductor.
5. road-sweeper according to claim 2, it is characterized in that, the output pin of described wireless receiver is also connected with the signal input pin of described annunciator.
6. road-sweeper according to claim 1, is characterized in that, one or more in described sensor involving vibrations sensor, sound transducer, contact pickup.
7. road-sweeper according to claim 2, it is characterized in that, described road-sweeper also comprises remote controller, is provided with the wireless launcher mated with described wireless receiver in described remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420634953.9U CN204340968U (en) | 2014-10-21 | 2014-10-21 | A kind of road-sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420634953.9U CN204340968U (en) | 2014-10-21 | 2014-10-21 | A kind of road-sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340968U true CN204340968U (en) | 2015-05-20 |
Family
ID=53224258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420634953.9U Expired - Fee Related CN204340968U (en) | 2014-10-21 | 2014-10-21 | A kind of road-sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU213265U1 (en) * | 2022-04-05 | 2022-09-02 | Общество с ограниченной ответственностью "АПЕКС Технолоджи" | Road sweeping control device |
-
2014
- 2014-10-21 CN CN201420634953.9U patent/CN204340968U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU213265U1 (en) * | 2022-04-05 | 2022-09-02 | Общество с ограниченной ответственностью "АПЕКС Технолоджи" | Road sweeping control device |
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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 |
Granted publication date: 20150520 Termination date: 20181021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |