CN110329368A - Miniature self-service drives snowfield crawler type relief car - Google Patents

Miniature self-service drives snowfield crawler type relief car Download PDF

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Publication number
CN110329368A
CN110329368A CN201910694045.6A CN201910694045A CN110329368A CN 110329368 A CN110329368 A CN 110329368A CN 201910694045 A CN201910694045 A CN 201910694045A CN 110329368 A CN110329368 A CN 110329368A
Authority
CN
China
Prior art keywords
car
car body
discharge pipe
crawler type
drives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910694045.6A
Other languages
Chinese (zh)
Inventor
白晓龙
陈海龙
方超
陈威
张瑞
刘广辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin Engineering Advanced Technology Research Institute (zhaoyuan) Co Ltd
Original Assignee
Harbin Engineering Advanced Technology Research Institute (zhaoyuan) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harbin Engineering Advanced Technology Research Institute (zhaoyuan) Co Ltd filed Critical Harbin Engineering Advanced Technology Research Institute (zhaoyuan) Co Ltd
Priority to CN201910694045.6A priority Critical patent/CN110329368A/en
Publication of CN110329368A publication Critical patent/CN110329368A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R7/00Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/56Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/60Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3822Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving specially adapted for use in vehicles
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/52Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Abstract

The invention discloses miniature self-services to drive snowfield crawler type relief car, including body assembly, warning component, control assembly, blowing component and accommodating component, the body assembly include car body, track driving mechanism, slide plate and door body;The blowing component includes shell, resistance wire, switch, blower, blast pipe, the first discharge pipe, the first valve, the second discharge pipe, the second valve, bracket and jet thrust;Blower extracts wind regime by blast pipe, wind regime is imported in jet thrust by the first discharge pipe, so that jet thrust is dried at the camera lens of video camera, prevents extraneous sleet from falling at the camera lens of video camera, the case where leading to the lens blur of video camera, indicator of trapped personnel can not be searched appearance;When releasing relief car, by loading emergency aid articles into first-aid kit, it is ensured that when rescue worker rushes to here not yet, indicator of trapped personnel carries out self relief, and is contacted by intercom and the external world.

Description

Miniature self-service drives snowfield crawler type relief car
Technical field
The invention belongs to snowfield field of rescue equipment, and in particular to miniature self-service drives snowfield crawler type relief car.
Background technique
Generally in the northern area of China, winter is very long, encounters the weather of strong wind and heavy rain, and will encounter has wandering away for personnel The problems such as, if it is target-seeking to lean on this when a large amount of personnel to go for, a large amount of personnel and financial resources can be not only wasted, sometimes Situations such as will lead to the injury of personnel, leads to secondary injury.If only going the search of progress blanket type by personnel, the walking speed of people Degree is very slow, also results in and misses the best opportunity for rescuing people, and unmanned technology is a technology of current domestic contrast maturation, main If unpiloted purpose is realized by the interior intelligent driving instrument based on computer system, by unmanned carrying Into relief car, realizes and be not necessarily to pilot steering, the effect of rescue work can be completed.
Existing technology has the following problems:
One, it is rescued on the way unmanned, often will appear sleet and fall on cam lens, lead to lens blur, influence to rescue Help effect.
Two, when searching indicator of trapped personnel, it may appear that injury to personnel situation, rescue worker rush to not yet indicator of trapped personnel this In when, indicator of trapped personnel not can be carried out self relief, contacted with the external world.
Summary of the invention
The purpose of the present invention is to provide miniature self-services to drive snowfield crawler type relief car, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, present invention employs following technical solutions: miniature self-service drives snowfield crawler type relief car, Including body assembly, warning component, control assembly, blowing component and accommodating component, the body assembly includes car body, crawler belt drive Motivation structure, slide plate and door body;
The control assembly includes support rod, video camera, intercom, signal transceiver, controller and battery;
The blowing component includes shell, resistance wire, switch, blower, blast pipe, the first discharge pipe, the first valve, the second outlet air Pipe, the second valve, bracket and jet thrust, the shell are installed on the inner top wall of the car body, and the assembling is in described The exhausting end of enclosure interior, the blower is connected to the blast pipe, and the shell is connected to first discharge pipe, the branch Frame is installed at the top of the lateral wall of the video camera, and first discharge pipe is fixedly connected on the lower surface of the bracket, described Jet thrust is installed on the lateral wall of first discharge pipe, and the jet thrust is located at the lower section of the bracket;
The accommodating component includes first-aid kit, lid, the first foam-rubber cushion, spring, support plate, the second foam-rubber cushion, silicagel pad, partition With third foam-rubber cushion, the first-aid kit is installed on the inside of the car body, and the lid is articulated with the side of the first-aid kit.
Preferably, the resistance wire is installed on the inner sidewall of the shell, and one end of second discharge pipe is connected to institute The bottom of shell is stated, it is described to switch the bottom for being installed on the shell, electrical output end and the resistance wire of the switch Electrical input is electrically connected.
Preferably, second valve is installed on one end of second discharge pipe, and first valve is installed on described One end of first discharge pipe.
Preferably, first foam-rubber cushion is fixedly connected on the inner sidewall of the first-aid kit, and the spring is uniformly installed on The interior bottom wall of the first-aid kit, the lower surface of the support plate are fixedly connected with one end of the spring.
Preferably, second foam-rubber cushion is installed on the top of the support plate, and the silicagel pad is installed on described second The top of foam-rubber cushion.
Preferably, the partition is fixedly connected at the inner sidewall center of the first-aid kit, and the partition is located at the silicon The top of rubber mat, the third foam-rubber cushion are symmetrically fixedly connected on the two sides of the partition.
Preferably, the track driving mechanism is installed on the bottom of the car body, and the slide plate is installed on the car body Bottom, the door body are articulated with the front surface of the car body.
Preferably, the warning component includes car light, buzzer and warning lamp, and the car light is installed on the one of the car body Side, the buzzer are installed on the side of the car body, and the warning lamp is uniformly installed on the upper surface of the car body.
Preferably, the support rod is fixedly connected on the upper surface of the car body, and the video camera is installed on the car body Upper surface, the intercom is installed on the inner sidewall of the car body, the signal transceiver, the controller and the electric power storage Pond is mounted on the inside of the car body, the car light, the buzzer, the warning lamp, the intercom, the camera shooting Machine, the signal transceiver, the controller and the switch electrical input with the electrical output end of the battery It is electrically connected.
Technical effect and advantage of the invention: miniature self-service proposed by the present invention drives snowfield crawler type relief car, and existing There is technology to compare, has the advantage that
1, blower extracts wind regime by blast pipe, imports in jet thrust wind regime by the first discharge pipe, makes jet thrust to camera shooting At the camera lens of machine dry, prevent extraneous sleet from falling at the camera lens of video camera, lead to the lens blur of video camera, can not search by The case where oppressive member, occurs;
2, when releasing relief car, by loading emergency aid articles into first-aid kit, it is ensured that rushed to not yet in rescue worker Here when, indicator of trapped personnel carries out self relief, and is contacted by intercom and the external world.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the schematic diagram of internal structure of shell in the present invention;
Fig. 3 is the A plot structure enlarged drawing of Fig. 1 in the present invention;
Fig. 4 is the schematic diagram of internal structure of first-aid kit in the present invention.
In figure: 10, body assembly;11, car body;12, track driving mechanism;13, slide plate;14, door body;20, warning component; 21, car light;22, buzzer;23, warning lamp;30, control assembly;31, support rod;32, video camera;33, intercom;34, signal Transceiver;35, controller;36, battery;40, blowing component;41, shell;411, resistance wire;412, it switchs;42, blower; 43, blast pipe;44, the first discharge pipe;45, the first valve;46, the second discharge pipe;47, the second valve;48, bracket;49, jet Head;50, accommodating component;51, first-aid kit;52, lid;53, the first foam-rubber cushion;54, spring;55, support plate;56, the second sponge Pad;57, silicagel pad;58, partition;59, third foam-rubber cushion.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention, Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair The range of bright protection.
The present invention provides miniature self-service as shown in Figs 1-4 drive snowfield crawler type relief car, including body assembly 10, Warning component 20, control assembly 30, blowing component 40 and accommodating component 50, the body assembly 10 include car body 11, crawler belt drive Motivation structure 12, slide plate 13 and door body 14;
The control assembly 30 includes support rod 31, video camera 32, intercom 33, signal transceiver 34, controller 35 and electric power storage Pond 36;
The blowing component 40 include shell 41, resistance wire 411, switch 412, blower 42, blast pipe 43, the first discharge pipe 44, First valve 45, the second discharge pipe 46, the second valve 47, bracket 48 and jet thrust 49, the shell 41 are installed on the car body 11 inner top wall, the blower 42 are installed on inside the shell 41, the exhausting end of the blower 42 and the blast pipe 43 Connection, the shell 41 are connected to first discharge pipe 44, and the bracket 48 is installed on the lateral wall top of the video camera 32 Portion, first discharge pipe 44 are fixedly connected on the lower surface of the bracket 48, and the jet thrust 49 is installed on described first and goes out The lateral wall of air hose 44, the jet thrust 49 are located at the lower section of the bracket 48;
The accommodating component 50 includes first-aid kit 51, lid 52, the first foam-rubber cushion 53, spring 54, support plate 55, the second foam-rubber cushion 56, silicagel pad 57, partition 58 and third foam-rubber cushion 59, the first-aid kit 51 are installed on the inside of the car body 11, the lid 52 are articulated with the side of the first-aid kit 51.
Preferably, the resistance wire 411 is installed on the inner sidewall of the shell 41, one end of second discharge pipe 46 connects The bottom of the shell 41 is passed through, the switch 412 is installed on the bottom of the shell 41, the electrical output of the switch 412 End and the electrical input of the resistance wire 411 are electrically connected.
By using above-mentioned technical proposal, after searching indicator of trapped personnel, indicator of trapped personnel can open electricity by switch 412 Silk 411 is hindered, blower 42 is heated from the cold wind that the external world extracts, the hot wind after heating imports car body by the second discharge pipe 46 In 11, increase car body 11 in temperature, reduce indicator of trapped personnel for a long time be in cold snap, it is sick a possibility that.
Preferably, second valve 47 is installed on one end of second discharge pipe 46, first valve 45 is installed In one end of first discharge pipe 44.
By using above-mentioned technical proposal, the second valve 47 can control whether the second discharge pipe 46 is in circulation status, Whether first valve 45 can control the first discharge pipe 44 in circulation status.
Preferably, first foam-rubber cushion 53 is fixedly connected on the inner sidewall of the first-aid kit 51, the spring 54 is uniformly It is installed on the interior bottom wall of the first-aid kit 51, the lower surface of the support plate 55 is fixedly connected with one end of the spring 54.
By using above-mentioned technical proposal, the first foam-rubber cushion 53 and spring 54 are to disappear when first-aid kit 51 vibrates The pressure that consumption vibration generates, while preventing the emergency aid articles in first-aid kit 51 from colliding 51 inner sidewall of first-aid kit, lead to emergency aid articles The case where damage, occurs.
Preferably, second foam-rubber cushion 56 is installed on the top of the support plate 55, the silicagel pad 57 is installed on institute State the top of the second foam-rubber cushion 56.
By using above-mentioned technical proposal, when first-aid kit 51 generates vibration, the emergency aid articles in first-aid kit 51 are due to used Property generate shaking, collide silicagel pad 57 and the second foam-rubber cushion 56, silicagel pad 57 and the second foam-rubber cushion 56 and emergency aid articles protected Shield prevents damage emergency aid articles.
Preferably, the partition 58 is fixedly connected at the inner sidewall center of the first-aid kit 51, the partition 58 is located at The top of the silicagel pad 57, the third foam-rubber cushion 59 are symmetrically fixedly connected on the two sides of the partition 58.
By using above-mentioned technical proposal, partition 58 is used to limit the shaking section of emergency aid articles, and third foam-rubber cushion 59 is used In protection emergency aid articles.
Preferably, the track driving mechanism 12 is installed on the bottom of the car body 11, the slide plate 13 is installed on described The bottom of car body 11, the door body 14 are articulated with the front surface of the car body 11.
By using above-mentioned technical proposal, the cooperation slide plate 13 of track driving mechanism 12 enhances rescue aid and deals with severe gas The stability and mobility of time, for car body 11 to be sealed, opening door body 14 can enter inside car body 11 door body 14.
Preferably, the warning component 20 includes car light 21, buzzer 22 and warning lamp 23, the car light 21 is installed on institute The side of car body 11 is stated, the buzzer 22 is installed on the side of the car body 11, and the warning lamp 23 is uniformly installed on described The upper surface of car body 11.
By using above-mentioned technical proposal, car light 21 and warning lamp 23 emit beam, to prompt indicator of trapped personnel relief car Position, while being that video camera 32 provides illuminating effect at night, buzzer 22 makes a sound, and prompts indicator of trapped personnel relief car Position.
Preferably, the support rod 31 is fixedly connected on the upper surface of the car body 11, the video camera 32 is installed on institute The upper surface of car body 11 is stated, the intercom 33 is installed on the inner sidewall of the car body 11, the signal transceiver 34, the control Device 35 and the battery 36 processed are mounted on the inside of the car body 11, the car light 21, the buzzer 22, the warning Lamp 23, the intercom 33, the video camera 32, the signal transceiver 34, the controller 35 and the switch 412 electricity Property input terminal with the electrical output end of the battery 36 be electrically connected.
By using above-mentioned technical proposal, battery 36 can provide power supply, and support rod 31 is that video camera 32 provides support, Video camera 32 passes to controller 35 to check that whether there is or not indicator of trapped personnel, and by video information, and controller 35 passes through signal transmitting and receiving Video information is conducted to rescue worker by device 34, and intercom 33 with rescue worker to engage in the dialogue after indicator of trapped personnel is got on the bus.
In the present embodiment: track driving mechanism 12 by caterpillar drive, retarder, planetary gear, living hinge, buffer, Crawler belt and driving wheel composition, caterpillar drive drive living hinge rotation by retarder and planetary gear cooperation, and transmission sizing material passes Dynamic driving wheel drives caterpillar drive, so that car body 11 be made to move.
In the present embodiment: the model DF8038 of blower 42.
In the present embodiment: the model HF-27 of buzzer 22.
In the present embodiment: signal transceiver 34 select open authorization invent a kind of vehicle positioning calling device (publication number: CN208939939U the signal transceiver structure in) is used for receiving and transmitting signal.
In the present embodiment: the controller architecture made of the PLC plate of model ZG043 of controller 35
Working principle: when releasing relief car, by loading emergency aid articles into first-aid kit 51, it is ensured that gone back in rescue worker When not rushing to here, indicator of trapped personnel carries out self relief, and is contacted by intercom 33 with the external world, and then car body 11 is logical It crosses track driving mechanism 12 and indicator of trapped personnel is searched in the cooperation of slide plate 13 inside snowfield, check that whether there is or not by oppressive by video camera 32 Member, and video information is passed into controller 35, video information is conducted to rescue people by signal transceiver 34 by controller 35 Member, the position of car light 21, warning lamp 23 and buzzer 22 to warn indicator of trapped personnel relief car, since snowfield area landform is multiple Miscellaneous, the advance of car body 11 often shakes, and causes first-aid kit 51 that car body 11 is followed to shake, and easily makes in first-aid kit 51 Emergency aid articles are damaged, and are matched by the first foam-rubber cushion 53, the second foam-rubber cushion 56, silicagel pad 57 and third foam-rubber cushion 59 It closes, prevents the emergency aid articles in first-aid kit 51 from damaging, cause to influence to occur the case where use, meanwhile, blower 42 passes through blast pipe 43 extract wind regimes, by the first discharge pipe 44 will wind regime import jet thrust 49 in, make jet thrust 49 to the camera lens of video camera 32 at Blowing, prevents extraneous sleet from falling at the camera lens of video camera 32, leads to the lens blur of video camera 32, can not search indicator of trapped personnel The case where occur, after searching indicator of trapped personnel, indicator of trapped personnel can by switch 412 open resistance wire 411, to blower 42 from The cold wind that the external world extracts is heated, and the first valve 45 is closed, and opens the second valve 47, and the hot wind after heating can pass through second Discharge pipe 46 imports in car body 11, increases the temperature in car body 11, reduces indicator of trapped personnel and is in cold snap for a long time, sick A possibility that.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (9)

1. miniature self-service drives snowfield crawler type relief car, including body assembly (10), warning component (20), control assembly (30), blowing component (40) and accommodating component (50), it is characterised in that: the body assembly (10) includes car body (11), crawler belt Driving mechanism (12), slide plate (13) and door body (14);
The control assembly (30) includes support rod (31), video camera (32), intercom (33), signal transceiver (34), control Device (35) and battery (36);
The blowing component (40) includes shell (41), resistance wire (411), switch (412), blower (42), blast pipe (43), the One discharge pipe (44), the first valve (45), the second discharge pipe (46), the second valve (47), bracket (48) and jet thrust (49), institute The inner top wall that shell (41) is installed on the car body (11) is stated, the blower (42) is installed on the shell (41) inside, institute The exhausting end for stating blower (42) is connected to the blast pipe (43), and the shell (41) is connected to first discharge pipe (44), The bracket (48) is installed at the top of the lateral wall of the video camera (32), and first discharge pipe (44) is fixedly connected on described The lower surface of bracket (48), the jet thrust (49) are installed on the lateral wall of first discharge pipe (44), the jet thrust (49) it is located at the lower section of the bracket (48);
The accommodating component (50) includes first-aid kit (51), lid (52), the first foam-rubber cushion (53), spring (54), support plate (55), the second foam-rubber cushion (56), silicagel pad (57), partition (58) and third foam-rubber cushion (59), the first-aid kit (51) are installed on The inside of the car body (11), the lid (52) are articulated with the side of the first-aid kit (51).
2. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: the resistance wire (411) it is installed on the inner sidewall of the shell (41), one end of second discharge pipe (46) is connected to the shell (41) Bottom, the switch (412) are installed on the bottom of the shell (41), the electrical output end and the electricity of the switch (412) The electrical input for hindering silk (411) is electrically connected.
3. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: second valve (47) it is installed on one end of second discharge pipe (46), first valve (45) is installed on first discharge pipe (44) One end.
4. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: first sponge Pad (53) is fixedly connected on the inner sidewall of the first-aid kit (51), and the spring (54) is uniformly installed on the first-aid kit (51) The lower surface of interior bottom wall, the support plate (55) is fixedly connected with one end of the spring (54).
5. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: second sponge Pad (56) is installed on the top of the support plate (55), and the silicagel pad (57) is installed on the top of second foam-rubber cushion (56) Portion.
6. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: the partition (58) It being fixedly connected at the inner sidewall center of the first-aid kit (51), the partition (58) is located at the top of the silicagel pad (57), The third foam-rubber cushion (59) is symmetrically fixedly connected on the two sides of the partition (58).
7. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: the track drive Mechanism (12) is installed on the bottom of the car body (11), and the slide plate (13) is installed on the bottom of the car body (11), the door Body (14) is articulated with the front surface of the car body (11).
8. miniature self-service according to claim 1 drives snowfield crawler type relief car, it is characterised in that: the warning component It (20) include car light (21), buzzer (22) and warning lamp (23), the car light (21) is installed on the side of the car body (11), The buzzer (22) is installed on the side of the car body (11), and the warning lamp (23) is uniformly installed on the car body (11) Upper surface.
9. miniature self-service according to claim 8 drives snowfield crawler type relief car, it is characterised in that: the support rod (31) it is fixedly connected on the upper surface of the car body (11), the video camera (32) is installed on the upper surface of the car body (11), The intercom (33) is installed on the inner sidewall of the car body (11), the signal transceiver (34), the controller (35) and The battery (36) is mounted on the inside of the car body (11), the car light (21), the buzzer (22), the warning Lamp (23), the intercom (33), the video camera (32), the signal transceiver (34), the controller (35) and described The electrical input for switching (412) is electrically connected with the electrical output end of the battery (36).
CN201910694045.6A 2019-07-30 2019-07-30 Miniature self-service drives snowfield crawler type relief car Pending CN110329368A (en)

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CN105584545A (en) * 2015-12-17 2016-05-18 嘉兴职业技术学院 Computer communication trolley based on multiple communication functions
CN106524322A (en) * 2016-11-11 2017-03-22 天津深呼吸环境科技发展有限公司 Air purifier with dehumidification and humidification functions
CN107101264A (en) * 2017-04-10 2017-08-29 青岛海尔空调器有限总公司 Air-conditioning system and the control method for air-conditioning system
CN206724410U (en) * 2017-05-09 2017-12-08 徐志恒 A kind of building ventilation filter with automatic regulation function
CN109688312A (en) * 2019-01-14 2019-04-26 刘玉婷 A kind of intelligent security-protecting and monitoring camera
CN208910727U (en) * 2018-03-19 2019-05-31 蒋蓉 A kind of open air health care emergency box
CN209064219U (en) * 2018-09-20 2019-07-05 北京京港玻璃钢船艇有限公司 A kind of ski type motorbike
CN210191666U (en) * 2019-07-30 2020-03-27 哈工程先进技术研究院(招远)有限公司 Small-size unmanned snow crawler-type rescue car

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000034110A1 (en) * 1998-12-08 2000-06-15 Eric Jacobson Snow ambulance vehicle rescue system and method
US20020000731A1 (en) * 1999-08-12 2002-01-03 Wieczorek Ardell G. Offroad search and rescue vehicle
CN202863593U (en) * 2012-11-02 2013-04-10 贵州詹阳动力重工有限公司 All-terrain crawler-type rescue vehicle
CN105584545A (en) * 2015-12-17 2016-05-18 嘉兴职业技术学院 Computer communication trolley based on multiple communication functions
CN106524322A (en) * 2016-11-11 2017-03-22 天津深呼吸环境科技发展有限公司 Air purifier with dehumidification and humidification functions
CN107101264A (en) * 2017-04-10 2017-08-29 青岛海尔空调器有限总公司 Air-conditioning system and the control method for air-conditioning system
CN206724410U (en) * 2017-05-09 2017-12-08 徐志恒 A kind of building ventilation filter with automatic regulation function
CN208910727U (en) * 2018-03-19 2019-05-31 蒋蓉 A kind of open air health care emergency box
CN209064219U (en) * 2018-09-20 2019-07-05 北京京港玻璃钢船艇有限公司 A kind of ski type motorbike
CN109688312A (en) * 2019-01-14 2019-04-26 刘玉婷 A kind of intelligent security-protecting and monitoring camera
CN210191666U (en) * 2019-07-30 2020-03-27 哈工程先进技术研究院(招远)有限公司 Small-size unmanned snow crawler-type rescue car

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