CN206979442U - Storage battery industrial dust collector - Google Patents
Storage battery industrial dust collector Download PDFInfo
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- CN206979442U CN206979442U CN201621162397.5U CN201621162397U CN206979442U CN 206979442 U CN206979442 U CN 206979442U CN 201621162397 U CN201621162397 U CN 201621162397U CN 206979442 U CN206979442 U CN 206979442U
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- storage battery
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- industrial dust
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Abstract
The utility model discloses a kind of storage battery industrial dust collector, including base, the lower section of the base sets universal wheel, support frame and triangle frame plate are set on the base, collecting vessel is set on support frame as described above, and the lower section of the collecting vessel sets motor case and dust-absorbing filtering device, it is characterised in that：The lower section of motor case and the dust-absorbing filtering device sets battery box, and the battery box is arranged on base with drawing structure, and the battery box is provided with handle.Storage battery industrial dust collector provided by the utility model, it is novel that storage battery is set, and preposition take off is arranged to create, in addition, by intelligent control, is more convenient practice operation.
Description
Technical field
It the utility model is related to a kind of dust catcher, more particularly to a kind of storage battery industrial dust collector.
Background technology
Modern industry is increasingly paid attention to factory working environment, and in production enterprise, lathe and workshop are to working environment
Cleannes require it is higher, require that worker cleans to working environment daily in actual production, this operational means on the one hand
Labor intensity is big, and efficiency is low, and effect is also bad.
In addition, in some dust explosion protection fields, the driving source for the industrial dust collector that factory uses is generally power supply, meeting at present
Bring a potential safety hazard：If electric wire breakage will produce electric leakage and spark in moving process, and then produce explosion danger.
Therefore, it is necessary to which a kind of simple and practical, safe dust catcher replaces the existing industrial dust collector using power supply as driving source；
The utility model provides a kind of storage battery industrial dust collector, and can be applicable to some does not have power supply or connect power line inconvenience
Occasion；Current industrial dust collector is outdoor for some mainly by the use of live power supply or source of the gas as power drive motor
Non-transformer or working area cause the occasion of wiring inconvenience not to be applicable greatly, and technical scheme provided by the utility model is mainly
Designed for such operating mode, in the case of power supply or source of the gas, power to motor using storage battery, collected in motor operation
Negative pressure is formed in bucket, so as to carry out dust suction operation, is not limited by place and power supply.When storage battery uses the minimum of setting, lead to
Crossing setting low pressure alarm can allow machine to be automatically stopped, so as to protect the service life of storage battery.
With the development of the communication technology, provided by the utility model kind of storage battery industrial dust collector, according to the principle of single-chip microcomputer
To control the starting with stopping and making corresponding action according to the operation of people of dust catcher, and then realize radio communication.This reality
With the kind storage battery industrial dust collector of new offer, the coding and decoding of wireless communication technology, modulation /demodulation, High frequency amplification, nothing are utilized
The general principles such as line transmission, mixing power amplifier, realize the intelligent control to dust catcher.Design structure is simple, easily operation.
Utility model content
The utility model is to provide a kind of storage battery industrial dust collector to solve the technical scheme that above-mentioned technical problem uses,
Wherein, specific design mode is：
Including base, the lower section of the base sets universal wheel, and support frame and triangle frame plate are set on the base, described
Collecting vessel is set on support frame, and the lower section of the collecting vessel sets motor case and dust-absorbing filtering device, it is characterised in that：It is described
The lower section of motor case and dust-absorbing filtering device sets battery box, and the battery box is arranged on base with drawing structure, described
Battery box is provided with handle.
Interface tube is set on the collecting vessel, sweep-up pipe is set in the interface tube, described sweep-up pipe one end connects dust suction
Filter, other end connection cleaner head, the cleaner head are that preposition dust suction is taken off, and the preposition dust suction is taken off connects bottom by support
Seat, the front end that the preposition dust suction is taken off set a roller.
Universal wheel in front of the base sets motor, and the motor drives universal wheel to roll by power transmission shaft
It is dynamic.
The motor connects motor-drive circuit, and the motor-drive circuit connects single-chip microcomputer, and the single-chip microcomputer connects
Liquid crystal display, signal processor are connect, the signal processor connection avoidance sensor and dropproof sensor, the single-chip microcomputer connect
Wireless remote receiver is connect, the Wireless remote receiver is correspondingly arranged wireless remote control emitter.
The single-chip microcomputer, liquid crystal display, signal processor, avoidance sensor, Wireless remote receiver are arranged on tripod
On plate.
The Wireless remote receiver includes operating key, the operating key connect coding module, the coding module connection
Modulation module, the modulation module connect power amplifier, and the modulation module connects battery supply.
The Wireless remote receiver includes decoder module, and the decoder module connects demodulation module, the demodulation module
Amplification module is connected, the demodulation module connects D.C. regulated power supply.
Dropproof sensor is used for the low-lying place for detecting road surface using infrared ray photoelectric integrated transducer, by the height of collection
For low level signal after LM324N voltage comparators, the low and high level for sending out standard send single-chip microcomputer to handle；
Infrared ray photoelectric integrated transducer is fixed on base forward position, during traveling, transmitting tube transmitting Infrared irradiation ground,
Light is received after ground return by reception pipe, exports high level signal, when running into low-lying place, the infrared light of transmitting terminal transmitting
Absorbed, receiving terminal does not receive the infrared light of reflection, send single-chip microcomputer to handle after transducers output low-level signal；Design altogether
Two optoelectronic integration sensors, device is in left and right two positions in base forward position respectively, when left side photoelectric sensor not by
When infrared light shines, single-chip microcomputer control dolly is turned right；When right side, photoelectric sensor is not shone by infrared light, single-chip microcomputer control is small
Car is turned left；When arranged on left and right sides photoelectric sensor is not shone by infrared light, single-chip microcomputer control is fallen back；
Circuit operation principle：If flat ground, infrared light can return by ground return, reflex to receiving pole,
Now U3<U2, through comparator relatively after export low level, output signal gives single-chip microcomputer processing.If low-lying or stair
Etc. lower, the infrared light of transmitting would not reflect, and one end of reception there just is not reflected signal, now U3>U2, through amplifier ratio
After relatively, high level is exported, send single-chip microcomputer to handle.
The avoidance sensor is mounted in the left front and right front of base with two microswitch, when barrier is encountered
When microswitch, base can control avoiding obstacles body by single-chip microcomputer.
The control coding module, the encoded signal that coding chip PT2262 is sent is by address code, numeric data code, synchronous code character
Into a complete code word, after decoding chip PT2272 receives signal, its address code after comparing verification twice, and VT pin are
High level is exported, at the same time corresponding data pin also exports high level, if transmitting terminal presses ＆ hold always, coding chip
Can continuously it launch.PT2262 features：CMOS technology manufactures, and low-power consumption, external component is few, RC oscillation resistances, operating voltage model
Enclose width：2.6~15v, data are at most up to 6, and address code is at most up to 531441 kinds；
Modulate emission module, when emitter does not have button to press, its 17 pin is low level, so 315MHz height takes place frequently
Transmit-receive radio road does not work, and when there is button to press, its 17th pin exports modulated serial data signal, when 17 pin are high period
Between 315MHz high frequency transmission circuit starting of oscillation and launch constant amplitude high-frequency signal, when 17 pin be low flat period 315MHz high-frequency emission
Circuit stops oscillation, so high frequency transmission circuit is completely controlled by the data signal of PT2262 17 pin output, so as to high frequency
Circuit completes amplitude keying (ASK modulation) equivalent to the amplitude modulation that modulation degree is 100%.
The working frequency of data transmission module：315MHZ, frequency stability：± 75KHZ, transmission power：≤ 500MW, it is quiet
State electric current：≤ 0.1UA, emission current：3~50MA 7, operating voltage：3~12VDF of DC.Using sound table resonator SAW frequency stabilizations,
Frequency stability is high, is particularly suitable for multiple one and receives wireless remote control and data transmission system.Modulate emission module adds one
Data modulation transistor Q2, this structure allow it easily with other regular coding circuits, rolling code circuit and monolithic
Machine interface, without considering the operating voltage of coding circuit and the size of output amplitude signal value.
Modulate emission module, when emitter does not have button to press, its 17 pin is low level, so 315MHz high frequency
Radiating circuit does not work, and when there is button to press, its 17th pin exports modulated serial data signal, when 17 pin are high level
Period 315MHz high frequency transmission circuit starting of oscillation simultaneously launches constant amplitude high-frequency signal, when the height that 17 pin are low flat period 315MHz takes place frequently
Transmit-receive radio road stops oscillation, so high frequency transmission circuit is completely controlled by the data signal of PT2262 17 pin output, so as to height
Frequency circuit completes amplitude keying (ASK modulation) equivalent to the amplitude modulation that modulation degree is 100%；
The working frequency of data transmission module：315MHZ, frequency stability：± 75KHZ, transmission power：≤ 500MW, it is quiet
State electric current：≤ 0.1UA, emission current：3~50MA 7, operating voltage：3~12VDF of DC.Using sound table resonator SAW frequency stabilizations,
Frequency stability is high, is particularly suitable for multiple one and receives wireless remote control and data transmission system；
Modulate emission module adds a number of elements according to modulation transistor Q2, this structure allow it easily with it is other
Regular coding circuit, rolling code circuit and interface microcontroller, operating voltage and output amplitude letter without considering coding circuit
Number value size.
Drive module is decoded, is decoded using with PT2272 supporting PT2262, D0, D1, D2, D3 are decoding chip PT2272
The four figures of integrated circuit has the high level that 5V or so can be exported during signal, driving current about 2mA, with transmitter according to output end
On it is four corresponding one by one for button；
PT2272 decoding chips have different suffix, represent different functions, there is L4/M4/L6/M6 point, and wherein L is represented
Output is latched, as long as data are properly received with regard to that can be always maintained at corresponding level state, until next remote-control data changes
When change.M represent unlatching output, data pin output level be instantaneous and also whether launch with transmitting terminal it is corresponding, can
For the control of similar crawl, PT2272M4 chips are used to realize the real-time control to base.
Cover plate is set on the storage vat, and the cover plate is removably arranged on collecting vessel, the support
Two groups of hand-push apparatus are set on frame, and one group fixed for level, and another group is adjustable-angle.
The utility model has the advantages that relative to prior art：
1) motor case is arranged to can adjust, removable mode, facilitates the maintenance and replacing of internals；
2) storage battery is arranged on base, under motor case body by pull box-type, is on the one hand beneficial to machine entirety
It is stable, on the other hand it is beneficial to change battery；
3) cleaner head is arranged to the preposition form taken off, and can pass through according to the preposition size and length taken off of adjustment is actually needed
The preposition cleaner head for taking off formula increases operating efficiency so that machinery operation is more efficient；
4) motor being set by the universal wheel in front of base, motor drives universal wheel to roll by power transmission shaft,
Motor connects motor-drive circuit, motor-drive circuit connection single-chip microcomputer, single-chip microcomputer connection liquid crystal display, signal transacting
Device, the signal processor connection avoidance sensor and dropproof sensor, single-chip microcomputer connection Wireless remote receiver, wireless remote
Control receiver is correspondingly arranged wireless remote control emitter；It can realize that the intelligence that dust catcher is run is controlled by the setting of these parts
System.
Brief description of the drawings
Fig. 1 is the structural representation of storage battery industrial dust collector.
Fig. 2 is the structural representation of storage battery industrial dust collector.
Fig. 3 is the control system figure of storage battery industrial dust collector.
Fig. 4 is the system construction drawing of wireless remotecontrol emitter.
Fig. 5 is the system construction drawing of wireless remotecontrol receiver.
Fig. 6 is the general frame of the circuit of control system.
Fig. 7 is control coding module circuit.
Fig. 8 is modulate emission modular circuit.
Fig. 9 is reception adjustment module circuit.
Figure 10 is decoding drive module circuit.
Figure 11 is dropproof circuit theory diagrams.
Figure 12 is collision avoidance system design drawing.
Figure 13 is the setting figure of motor.
In figure
The hand-push apparatus 7 of 1 collecting vessel, 2 cover plate, 3 motor case, 4 support frame, 5 interface tube 6 is preposition to take off 8 sweep-up pipes 9
The motor of 14 battery box of cleaner head 10 support, 11 universal wheel, 12 base, 13 adjustable-angle hand-push apparatus 15
Embodiment
A kind of storage battery industrial dust collector provided by the utility model, including base 12, the lower section of the base 12 set ten thousand
To wheel 11, support frame 4 and triangle frame plate are set on the base 12, collecting vessel 1, the collecting vessel 1 are set on support frame as described above 4
Lower section motor case 3 and dust-absorbing filtering device are set, the lower section of the motor case 3 and dust-absorbing filtering device sets battery box
14, the battery box 14 is arranged in a manner of drawing structure on base 12, and the battery box 14 is provided with handle.
Interface tube 5 is set on the collecting vessel 1, sweep-up pipe 8, the one end of sweep-up pipe 8 connection are set in the interface tube 5
Dust suction filter, other end connection cleaner head 9, the cleaner head 9 are that preposition dust suction takes off 7, and the preposition dust suction takes off 7 and passes through support
10 connect bases 12, the front end that the preposition dust suction takes off 7 set a roller.Cover plate 2, the bucket are set on the collecting vessel 1
Cover plate 2 is removably arranged on collecting vessel 1, and two groups of hand-push apparatus 6 are set on support frame as described above 4, and one group is horizontal solid
Fixed pattern, another group is adjustable-angle.
Motor case 3 is arranged to can adjust, removable mode, facilitates the maintenance and replacing of internals；By storage battery
It is arranged on by pull box-type on base 12, under motor case body 3, is on the one hand beneficial to machine monolithic stability, on the other hand
It is beneficial to change battery；Cleaner head 9 is arranged to the preposition form taken off, and can adjust the preposition size and length taken off according to being actually needed
Degree, operating efficiency is increased by the preposition cleaner head 9 for taking off formula so that machinery operation is more efficient；
A kind of storage battery industrial dust collector provided by the invention, realizes that the mode of intelligent control is accomplished by the following way：
The universal wheel 11 in the front of base 12 sets motor, and the motor drives universal wheel to roll by power transmission shaft
It is dynamic.The motor connects motor-drive circuit, and the motor-drive circuit connects single-chip microcomputer, and the single-chip microcomputer connects liquid crystal
Display, signal processor, the signal processor connection avoidance sensor and dropproof sensor, the single-chip microcomputer connection is wireless
Remote-control receiver, the Wireless remote receiver are correspondingly arranged wireless remote control emitter.
Single-chip microcomputer, liquid crystal display, signal processor, avoidance sensor, Wireless remote receiver are arranged on triangle frame plate.
Wireless remote receiver includes operating key, the operating key connect coding module, the coding module connection modulation
Module, the modulation module connect power amplifier, and the modulation module connects battery supply.
Wireless remote receiver includes decoder module, and the decoder module connects demodulation module, the demodulation module connection
Amplification module, the demodulation module connect D.C. regulated power supply.
Dropproof sensor is used for the low-lying place for detecting road surface using infrared ray photoelectric integrated transducer, by the height of collection
For low level signal after LM324N voltage comparators, the low and high level for sending out standard send single-chip microcomputer to handle；
Infrared ray photoelectric integrated transducer is fixed on base forward position, during traveling, transmitting tube transmitting Infrared irradiation ground,
Light is received after ground return by reception pipe, exports high level signal, when running into low-lying place, the infrared light of transmitting terminal transmitting
Absorbed, receiving terminal does not receive the infrared light of reflection, send single-chip microcomputer to handle after transducers output low-level signal；Design altogether
Two optoelectronic integration sensors, device is in left and right two positions in base forward position respectively, when left side photoelectric sensor not by
When infrared light shines, single-chip microcomputer control dolly is turned right；When right side, photoelectric sensor is not shone by infrared light, single-chip microcomputer control dolly
Turn left；When arranged on left and right sides photoelectric sensor is not shone by infrared light, single-chip microcomputer control is fallen back；
Circuit operation principle：If flat ground, infrared light can return by ground return, reflex to receiving pole,
Through comparator relatively after export low level, output signal gives single-chip microcomputer processing, if the lower such as low-lying or stair, transmitting
Infrared light would not reflect, one end of reception there just is not reflected signal, through amplifier relatively after, export high level, send list
The processing of piece machine.
The avoidance sensor is mounted in the left front and right front of base with two microswitch, when barrier touches
When to microswitch, base can control avoiding obstacles body by single-chip microcomputer.
The control coding module, the encoded signal that coding chip PT2262 is sent is by address code, numeric data code, synchronous code character
Into a complete code word, after decoding chip PT2272 receives signal, its address code after comparing verification twice, and VT pin are
High level is exported, at the same time corresponding data pin also exports high level, if transmitting terminal presses ＆ hold always, coding chip
Can continuously it launch, PT2262 features：CMOS technology manufactures, and low-power consumption, external component is few, RC oscillation resistances, operating voltage model
Enclose width：2.6~15v, data are at most up to 6, and address code is at most up to 531441 kinds；
Modulate emission module, when emitter does not have button to press, its 17 pin is low level, so 315MHz height takes place frequently
Transmit-receive radio road does not work, and when there is button to press, its 17th pin exports modulated serial data signal, when 17 pin are high period
Between 315MHz high frequency transmission circuit starting of oscillation and launch constant amplitude high-frequency signal, when 17 pin be low flat period 315MHz high-frequency emission
Circuit stops oscillation, so high frequency transmission circuit is completely controlled by the data signal of PT2262 17 pin output, so as to high frequency
Circuit completes amplitude keying (ASK modulation) equivalent to the amplitude modulation that modulation degree is 100%；
The working frequency of data transmission module：315MHZ, frequency stability：± 75KHZ, transmission power：≤ 500MW, it is quiet
State electric current：≤ 0.1UA, emission current：3~50MA 7, operating voltage：3~12VDF of DC.Using sound table resonator SAW frequency stabilizations,
Frequency stability is high, is particularly suitable for multiple one and receives wireless remote control and data transmission system.
Modulate emission module adds a number of elements according to modulation transistor Q2, this structure allow it easily with it is other
Regular coding circuit, rolling code circuit and interface microcontroller, operating voltage and output amplitude letter without considering coding circuit
Number value size.
Modulate emission module, when emitter does not have button to press, its 17 pin is low level, so 315MHz height takes place frequently
Transmit-receive radio road does not work, and when there is button to press, its 17th pin exports modulated serial data signal, when 17 pin are high period
Between 315MHz high frequency transmission circuit starting of oscillation and launch constant amplitude high-frequency signal, when 17 pin be low flat period 315MHz high-frequency emission
Circuit stops oscillation, so high frequency transmission circuit is completely controlled by the data signal of PT2262 17 pin output, so as to high frequency
Circuit completes amplitude keying (ASK modulation) equivalent to the amplitude modulation that modulation degree is 100%；
Drive module is decoded, is decoded using with PT2272 supporting PT2262, D0, D1, D2, D3 are decoding chips
The four figures of PT2272 integrated circuits has a high level that 5V or so can be exported during signal according to output end, driving current about 2mA, with
Four on transmitter are corresponding one by one for a button；
PT2272 decoding chips have different suffix, represent different functions, there is L4/M4/L6/M6 point, and wherein L is represented
Output is latched, as long as data are properly received with regard to that can be always maintained at corresponding level state, until next remote-control data changes
When change.M represent unlatching output, data pin output level be instantaneous and also whether launch with transmitting terminal it is corresponding, can
For the control of similar crawl, PT2272M4 chips are used to realize the real-time control to base.
Although the utility model is disclosed as above with preferred embodiment, so it is not limited to the utility model, any
Those skilled in the art, do not departing from spirit and scope of the present utility model, when a little modification and perfect, therefore this can be made
The protection domain of utility model is worked as to be defined by what claims were defined.
Claims (9)
1. a kind of storage battery industrial dust collector, including base, the lower section of the base sets universal wheel, and support is set on the base
Frame and triangle frame plate, collecting vessel is set on support frame as described above, and the lower section of the collecting vessel sets motor case and dust-absorbing filtering dress
Put, it is characterised in that：The lower section of motor case and the dust-absorbing filtering device sets battery box, and the battery box is with drawing structure
It is arranged on base, the battery box is provided with handle.
2. storage battery industrial dust collector as claimed in claim 1, it is characterised in that：Interface tube is set on the collecting vessel, it is described
Sweep-up pipe is set in interface tube, and described sweep-up pipe one end connects dust suction filter, other end connection cleaner head, and the cleaner head is
Preposition dust suction is taken off, and the preposition dust suction is taken off by support connect base, and the front end that the preposition dust suction is taken off sets a roller.
3. storage battery industrial dust collector as claimed in claim 2, it is characterised in that：Universal wheel in front of the base sets driving
Motor, the motor drive universal wheel to roll by power transmission shaft.
4. storage battery industrial dust collector as claimed in claim 3, it is characterised in that：The motor connection motor driving electricity
Road, the motor-drive circuit connect single-chip microcomputer, the single-chip microcomputer connection liquid crystal display, signal processor, the signal transacting
Device connects avoidance sensor and dropproof sensor, and the single-chip microcomputer connects Wireless remote receiver, and the wireless remote control receives
Machine is correspondingly arranged wireless remote control emitter.
5. storage battery industrial dust collector as claimed in claim 4, it is characterised in that：The single-chip microcomputer, liquid crystal display, signal transacting
Device, avoidance sensor, Wireless remote receiver are arranged on triangle frame plate.
6. storage battery industrial dust collector as claimed in claim 5, it is characterised in that：The Wireless remote receiver includes control
Key, the operating key connect coding module, the coding module connect modulation module, and the modulation module connects power amplifier, described
Modulation module connects battery supply.
7. storage battery industrial dust collector as claimed in claim 6, it is characterised in that：The Wireless remote receiver includes decoding mould
Block, the decoder module connect demodulation module, and the demodulation module connects amplification module, and the demodulation module connects DC voltage-stabilizing
Power supply.
8. storage battery industrial dust collector as claimed in claim 7, it is characterised in that：Cover plate is set on the collecting vessel, it is described
Cover plate is removably arranged on collecting vessel.
9. storage battery industrial dust collector as claimed in claim 8, it is characterised in that：Two groups of hand push dresses are set on support frame as described above
Put, one group fixed for level, and another group is adjustable-angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162397.5U CN206979442U (en) | 2016-10-25 | 2016-10-25 | Storage battery industrial dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162397.5U CN206979442U (en) | 2016-10-25 | 2016-10-25 | Storage battery industrial dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206979442U true CN206979442U (en) | 2018-02-09 |
Family
ID=61423021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162397.5U Active CN206979442U (en) | 2016-10-25 | 2016-10-25 | Storage battery industrial dust collector |
Country Status (1)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198495A (en) * | 2016-10-25 | 2017-09-26 | 上海耐柯环保科技有限公司 | Storage battery industrial dust collector |
| CN109998416A (en) * | 2019-04-22 | 2019-07-12 | 深兰科技（上海）有限公司 | A kind of dust-collecting robot |
| CN110182278A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of moving body for intelligent mobile combined type cleaning operation robot |
| CN110179389A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of mobile multiple working machine people |
| CN110179388A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of cotton-wool adsorbent equipment for intelligent mobile combined type cleaning operation robot |
| WO2020088656A1 (en) * | 2018-11-01 | 2020-05-07 | 天佑电器（苏州）有限公司 | Wireless synchronous trigger device, electric tools, and combined synchronous electric tool system and method |
-
2016
- 2016-10-25 CN CN201621162397.5U patent/CN206979442U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198495A (en) * | 2016-10-25 | 2017-09-26 | 上海耐柯环保科技有限公司 | Storage battery industrial dust collector |
| CN107198495B (en) * | 2016-10-25 | 2022-08-02 | 上海耐柯环保科技有限公司 | Battery industrial dust collector |
| WO2020088656A1 (en) * | 2018-11-01 | 2020-05-07 | 天佑电器（苏州）有限公司 | Wireless synchronous trigger device, electric tools, and combined synchronous electric tool system and method |
| CN109998416A (en) * | 2019-04-22 | 2019-07-12 | 深兰科技（上海）有限公司 | A kind of dust-collecting robot |
| CN110182278A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of moving body for intelligent mobile combined type cleaning operation robot |
| CN110179389A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of mobile multiple working machine people |
| CN110179388A (en) * | 2019-06-04 | 2019-08-30 | 安徽凌坤智能科技有限公司 | A kind of cotton-wool adsorbent equipment for intelligent mobile combined type cleaning operation robot |
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