CN114775719A - Atmosphere lamp and safety reminding system in excavator cab - Google Patents

Atmosphere lamp and safety reminding system in excavator cab Download PDF

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Publication number
CN114775719A
CN114775719A CN202210668782.0A CN202210668782A CN114775719A CN 114775719 A CN114775719 A CN 114775719A CN 202210668782 A CN202210668782 A CN 202210668782A CN 114775719 A CN114775719 A CN 114775719A
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CN
China
Prior art keywords
atmosphere lamp
excavator
cab
controller
safety reminding
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
CN202210668782.0A
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Chinese (zh)
Inventor
殷鹏程
蒙小行
李冰
王烨楠
陈新亮
翟凯乐
刘虹
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.)
LOVOL Engineering Machinery Group Co Ltd
Original Assignee
LOVOL Engineering Machinery Group 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 LOVOL Engineering Machinery Group Co Ltd filed Critical LOVOL Engineering Machinery Group Co Ltd
Priority to CN202210668782.0A priority Critical patent/CN114775719A/en
Publication of CN114775719A publication Critical patent/CN114775719A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/78Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for generating luminous strips, e.g. for marking trim component edges
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/2004Control mechanisms, e.g. control levers
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/2058Electric or electro-mechanical or mechanical control devices of vehicle sub-units
    • E02F9/2095Control of electric, electro-mechanical or mechanical equipment not otherwise provided for, e.g. ventilators, electro-driven fans
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/22Hydraulic or pneumatic drives
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/22Hydraulic or pneumatic drives
    • E02F9/226Safety arrangements, e.g. hydraulic driven fans, preventing cavitation, leakage, overheating
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/22Hydraulic or pneumatic drives
    • E02F9/2264Arrangements or adaptations of elements for hydraulic drives

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)

Abstract

The invention discloses an atmosphere lamp and a safety reminding system in a cab of an excavator, and relates to the technical field of excavators. This system is reminded to interior atmosphere lamp of excavator driver's cabin and safety, cooperation through first atmosphere lamp and second atmosphere lamp and sound system and controller is used, make first atmosphere lamp and second atmosphere lamp have been assembled respectively on first installing zone and the second installing zone of this system is reminded to interior atmosphere lamp of excavator driver's cabin and safety, simultaneous controller and sound system communication, can control the frequency of the scintillation of atmosphere lamp according to the rhythm of broadcast song, make light effect and music rhythm coordinate, promote recreational, and controller and HMI communication, the different mode atmosphere lamps of the adjustable excavator of HMI show different color depths, thereby promote scientific and technological sense and modern sense in the excavator driver's cabin.

Description

Atmosphere lamp and safety reminding system in excavator cab
Technical Field
The invention relates to the technical field of excavators, in particular to an atmosphere lamp and a safety reminding system in an excavator cab.
Background
A common excavator structurally comprises a power device, a working device, a swing mechanism, a control mechanism, a transmission mechanism, a traveling mechanism, auxiliary facilities and the like, and is driven by an internal combustion engine and an electric power according to a driving mode, wherein the electric excavator is mainly applied to plateau anoxia, underground mines and other flammable and explosive places.
In the working process of the excavator, a driver is located in a cab, a mechanism outside the excavator is operated through a control system to work, in the modern times, the use requirements of people on the excavator are not limited to driving and working functions, more people pursue comfort and safety, the interior of the cab of the excavator gradually approaches the automobile industry, the interior of the cab of the excavator is more scientific and technological, and modern, therefore, an atmosphere lamp and a safety reminding system in the cab of the excavator are designed to solve the problems.
Disclosure of Invention
In view of the above problems, the present invention provides an atmosphere lamp and a safety warning system in a cab of an excavator, so as to improve the above problems.
In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides an interior atmosphere lamp of excavator driver's cabin, includes first installing zone and second installing zone, first installing zone and second installing zone all are located the driver's cabin of excavator, be provided with the second installing zone on the first installing zone, be provided with second atmosphere lamp on the second installing zone, interrelatedness between second installing zone and the second atmosphere lamp.
Furthermore, the second mounting area and the second atmosphere lamp are at least provided with two display colors of red and blue.
The utility model provides a safe warning system of atmosphere lamp in excavator driver's cabin, includes controller and hydraulic pressure pilot switch and HMI, the inboard of first installing zone and first atmosphere lamp is provided with sound system, be correlated with each other between controller and the hydraulic pressure pilot switch, and electric connection between controller and the HMI.
Further, the controller, the hydraulic pilot switch and the HMI are all located in a cab of the excavator.
Furthermore, an assembly area matched with the sound system is arranged in the first installation area and the second installation area, and the sound system is located in the assembly area.
Furthermore, the controller is electrically connected with the sound system.
Furthermore, the hydraulic pilot switch is provided with two working modes of NO and NC.
Further, the sound system is correlated with the first atmosphere lamp and the second atmosphere lamp.
The invention provides an atmosphere lamp and a safety reminding system in an excavator cab, which have the following beneficial effects:
1. this excavator driver's cabin interior atmosphere lamp and safety warning system, cooperation through first atmosphere lamp and second atmosphere lamp and sound system and controller is used, make this excavator driver's cabin interior atmosphere lamp and safety warning system assemble first atmosphere lamp and second atmosphere lamp on first installing zone and the second installing zone in the driver's cabin respectively, simultaneous control ware and sound system communication, can control the frequency of the scintillation of atmosphere lamp according to the rhythm of broadcast song, make light effect and music rhythm coordinate, promote recreational, and controller and HMI communication, the different mode atmosphere lamps of the different mode of the mode of HMI adjustable excavator show different color depths, thereby promote the science and technology sense and the modern sense in the excavator driver's cabin.
2. According to the atmosphere lamp and the safety reminding system in the excavator cab, the first atmosphere lamp, the second atmosphere lamp, the controller and the HMI are used cooperatively, so that when the excavator works, the controller receives a signal of the hydraulic pilot switch, judges whether the excavator has hydraulic action, and controls the atmosphere lamp to display red if the excavator has the hydraulic action so as to remind personnel outside the cab, wherein the excavator is or is about to start to act and is far away from the excavator; if the excavator is judged to be not operated, the control atmosphere lamp displays blue, the control atmosphere lamp can safely approach the excavator at the moment, and the safety of the excavator during construction is improved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 shows a schematic diagram of atmosphere lamp style and position of an atmosphere lamp and a safety reminding system in an excavator cab according to the present invention;
fig. 2 shows a schematic representation of the electrical principle proposed by the invention.
In the figure: 1. a first mounting area; 2. a first atmosphere lamp; 3. a second mounting area; 4. a second atmosphere lamp.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the drawings in the present invention, and it should be apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: an atmosphere lamp in a cab of an excavator comprises a first installation area 1 and a second installation area 3, wherein the first installation area 1 and the second installation area 3 are both positioned in the cab of the excavator, the second installation area 3 is arranged on the first installation area 1, a second atmosphere lamp 4 is arranged on the second installation area 3, the second installation area 3 and the second atmosphere lamp 4 are mutually related, the second installation area 3 and the second atmosphere lamp 4 can show different colors when in work so as to prompt the working state of the excavator for external personnel, the second installation area 3 and the second atmosphere lamp 4 are at least provided with two display colors of red and blue, when the second installation area 3 and the second atmosphere lamp 4 flicker to red, the excavator is indicated to be in work, irrelevant personnel do not approach, when the second installation area 3 and the second atmosphere lamp 4 flicker to blue, the excavator stops working, the periphery is in a safe area, and other display colors can be added to correspond to the state of the excavator under other conditions.
A safety reminding system of an atmosphere lamp in an excavator cab comprises a controller, a hydraulic pilot switch and an HMI (human machine interface), wherein the controller, the hydraulic pilot switch and the HMI are all positioned in the excavator cab, the controller can control other mechanisms or systems related to the controller to work and perform signal interaction with the hydraulic pilot switch, the HMI can adjust the working modes of the excavator, such as an economic mode and a power mode, so that the excavator has multiple working modes and is easy for a driver to use, sound systems are arranged on the inner sides of a first installation area 1 and a first atmosphere lamp 2, the controller and the hydraulic pilot switch are related to each other and are electrically connected with the HMI, the hydraulic pilot switch is provided with two working modes of NO and NC, the hydraulic pilot switch can send out corresponding signals through the connection effects of NO and NC, so that the controller judges whether the excavator has hydraulic action or not, and if the excavator does not act, controlling the atmosphere lamp to display the blue color.
The first installation area 1 and the second installation area 3 are provided with an assembly area matched with the sound system, the first installation area 1 and the second installation area 3 can install and protect the sound system inside the first installation area 1 and the second installation area 3, the sound system can play songs when working and provide comfortable working environment for a driver, the sound system is arranged in the assembly area and can simultaneously give out alarm sound when faults occur to remind the driver of paying attention, the controller is electrically connected with the sound system, the operation of playing the songs and giving out the alarm by the sound system can be executed only by receiving related signals, the controller can give out signals to control the sound system to work, therefore, the controller is electrically connected with the sound system and is mutually associated with the first atmosphere lamp 2 and the second atmosphere lamp 4, and after the controller is communicated with the sound system, the flickering frequency of the atmosphere lamps can be controlled according to the songs with the rhythm, the light effect is coordinated with the music rhythm, and the entertainment is improved, so that the sound system needs to be associated with the first atmosphere lamp 2 and the second atmosphere lamp 4.
In summary, according to the atmosphere lamp and the safety reminding system in the excavator cab provided by the invention, when the system is used, a driver operates the excavator in the excavator cab, when the excavator works, the hydraulic pilot switch sends a signal, the controller receives the signal of the hydraulic pilot switch, judges whether the excavator has hydraulic action, and controls the first atmosphere lamp 2 and the second atmosphere lamp 4 to display red to remind people outside the cab if the excavator has the hydraulic action, and at the moment, the excavator is or is about to start to act and is far away from the excavator; if the excavator is judged to be motionless, the first atmosphere lamp 2 and the second atmosphere lamp 4 are controlled to display blue, the fact that the excavator can be safely close to the excavator at the moment is shown, the controller is communicated with the sound system, the flickering frequency of the first atmosphere lamp 2 and the second atmosphere lamp 4 can be controlled according to the rhythm of played songs, the light effect is coordinated with the music rhythm, entertainment is improved, the controller is communicated with the HMI, the HMI adjusts the working mode economic mode, the power mode and the like of the excavator, the first atmosphere lamp 2 and the second atmosphere lamp 4 in different modes display different color depths, when the excavator breaks down in the working process, the first atmosphere lamp 2 and the second atmosphere lamp 4 flicker alternately in red and blue, meanwhile, the sound system gives out alarm sound to remind a driver of paying attention, and the working process of the whole excavator cab atmosphere lamp and the safety reminding system is completed.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an excavator driver's cabin interior atmosphere lamp, includes first installing zone (1) and second installing zone (3), first installing zone (1) and second installing zone (3) all are located the driver's cabin of excavator, its characterized in that: the LED lamp is characterized in that a second installation area (3) is arranged on the first installation area (1), a second atmosphere lamp (4) is arranged on the second installation area (3), and the second installation area (3) and the second atmosphere lamp (4) are related to each other.
2. The atmosphere lamp in the cab of the excavator according to claim 1, wherein: the second mounting area (3) and the second atmosphere lamp (4) are at least provided with two display colors of red and blue.
3. The utility model provides a safety warning system of atmosphere lamp in excavator driver's cabin, includes controller and hydraulic pressure pilot switch and HMI, its characterized in that: the inner sides of the first installation area (1) and the first atmosphere lamp (2) are provided with a sound system, the controller is correlated with the hydraulic pilot switch, and the controller is electrically connected with the HMI.
4. The safety reminding system for the atmosphere lamp in the cab of the excavator according to claim 3, wherein the safety reminding system comprises: the controller, the hydraulic pilot switch and the HMI are all located in a cab of the excavator.
5. The safety reminding system for the atmosphere lamp in the cab of the excavator according to claim 3, wherein the safety reminding system comprises: and the first installation area (1) and the second installation area (3) are provided with assembly areas matched with a sound system, and the sound system is positioned in the assembly areas.
6. The safety reminding system for the atmosphere lamp in the cab of the excavator according to claim 3, wherein the safety reminding system comprises: the controller is electrically connected with the sound system.
7. The safety reminding system for the atmosphere lamp in the cab of the excavator according to claim 3, wherein the safety reminding system comprises: the hydraulic pilot switch is provided with two working modes of NO and NC.
8. The safety reminding system for the atmosphere lamp in the cab of the excavator according to claim 3, wherein the safety reminding system comprises: the sound system is correlated with the first atmosphere lamp (2) and the second atmosphere lamp (4).
CN202210668782.0A 2022-06-14 2022-06-14 Atmosphere lamp and safety reminding system in excavator cab Pending CN114775719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210668782.0A CN114775719A (en) 2022-06-14 2022-06-14 Atmosphere lamp and safety reminding system in excavator cab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210668782.0A CN114775719A (en) 2022-06-14 2022-06-14 Atmosphere lamp and safety reminding system in excavator cab

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CN114775719A true CN114775719A (en) 2022-07-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218415A (en) * 1995-02-20 1996-08-27 Hitachi Constr Mach Co Ltd Operator cab interference prevention device for hydraulic shovel and hydraulic shovel
CN107916693A (en) * 2017-12-27 2018-04-17 青岛雷沃工程机械有限公司 Hydraulic crawler excavator turns round automatic safe caution system and hydraulic crawler excavator
CN207790472U (en) * 2017-11-09 2018-08-31 北京兴科迪电子技术研究院 A kind of healthy driving system
CN212427326U (en) * 2020-05-28 2021-01-29 三一重机有限公司 Excavator early warning device and excavator
CN114407775A (en) * 2021-12-13 2022-04-29 北京罗克维尔斯科技有限公司 Atmosphere lamp control method, device and system and vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218415A (en) * 1995-02-20 1996-08-27 Hitachi Constr Mach Co Ltd Operator cab interference prevention device for hydraulic shovel and hydraulic shovel
CN207790472U (en) * 2017-11-09 2018-08-31 北京兴科迪电子技术研究院 A kind of healthy driving system
CN107916693A (en) * 2017-12-27 2018-04-17 青岛雷沃工程机械有限公司 Hydraulic crawler excavator turns round automatic safe caution system and hydraulic crawler excavator
CN212427326U (en) * 2020-05-28 2021-01-29 三一重机有限公司 Excavator early warning device and excavator
CN114407775A (en) * 2021-12-13 2022-04-29 北京罗克维尔斯科技有限公司 Atmosphere lamp control method, device and system and vehicle

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Address after: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province

Applicant after: Lovol Heavy Industry Group Co.,Ltd.

Address before: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province

Applicant before: LOVOL Engineering Machinery Group Co.,Ltd.

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Application publication date: 20220722

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