WO2022027400A1 - Video online monitoring apparatus for dust and noise - Google Patents

Video online monitoring apparatus for dust and noise Download PDF

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Publication number
WO2022027400A1
WO2022027400A1 PCT/CN2020/107275 CN2020107275W WO2022027400A1 WO 2022027400 A1 WO2022027400 A1 WO 2022027400A1 CN 2020107275 W CN2020107275 W CN 2020107275W WO 2022027400 A1 WO2022027400 A1 WO 2022027400A1
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WO
WIPO (PCT)
Prior art keywords
display screen
dust
fixedly installed
noise
cleaning brush
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Application number
PCT/CN2020/107275
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French (fr)
Chinese (zh)
Inventor
李辉
Original Assignee
南京溧水高新创业投资管理有限公司
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Application filed by 南京溧水高新创业投资管理有限公司 filed Critical 南京溧水高新创业投资管理有限公司
Priority to PCT/CN2020/107275 priority Critical patent/WO2022027400A1/en
Publication of WO2022027400A1 publication Critical patent/WO2022027400A1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06Investigating concentration of particle suspensions

Definitions

  • the invention relates to the field of monitoring equipment, in particular to a video online monitoring equipment for dust noise.
  • the main purpose of the present invention is to provide a video online monitoring device for dust noise, which can effectively solve the problems in the background technology.
  • a dust and noise video online monitoring device includes a base, a support rod is fixedly installed on the upper surface of the base, a dust online monitor is fixedly installed on the surface of the support rod, and the surface of the support rod is located on the surface of the dust online monitor.
  • a display screen casing is fixedly installed above, the front surface of the display screen casing is located at the center position with a display screen, the surface of the support rod is located above the display screen casing, and an electric telescopic rod is fixedly installed, and the output of the electric telescopic rod is fixed.
  • An adjustment mechanism is fixedly installed at the end, a cleaning brush is fixedly installed on the rear surface of the adjustment mechanism, a crossbar is fixedly installed on the upper surface of the support rod, and a wind direction sensor is installed on the upper surface of the crossbar.
  • a temperature and humidity sensor is arranged on the side of the upper surface of the wind direction sensor, a noise sensor is arranged on the upper surface of the horizontal bar on the side of the temperature and humidity sensor, and a video monitor is arranged on the surface of the noise sensor.
  • a sound and light alarm is provided on the side of the upper surface on the side of the noise sensor, and a wind speed sensor is provided on the upper surface of the crossbar on the side of the sound and light alarm.
  • the adjustment mechanism includes a fixed shell, a connecting rod, a sliding block, a screw hole, a knob, a screw rod and an adjustment plate, one end of the fixed shell is fixedly installed with a connecting rod, and one end of the connecting rod is fixedly installed with a sliding block
  • the front surface of the fixed shell is provided with a screw hole, the inner thread of the screw hole is installed with a screw, one end of the screw is fixedly mounted with a knob, and an adjustment plate is movably installed inside the fixed shell behind the knob.
  • the front surface of the display screen casing is provided with a sliding slot on one side of the display screen, and the sliding slot is symmetrically arranged on both sides of the display screen.
  • the sliding block is movably connected with the chute, and the cleaning brush is stretched and retracted inside the fixed shell through the screw extrusion adjustment plate.
  • the output end of the electric telescopic rod is fixedly connected to the upper surface of the fixed shell
  • the cleaning brush is fixedly connected to the rear surface of the adjustment plate
  • the rear surface of the cleaning brush is attached to the surface of the display screen shell, so The cleaning brush moves up and down on the surface of the display screen through an electric telescopic rod.
  • the present invention has the following beneficial effects.
  • the electric telescopic rod and the cleaning brush are provided, and the electric telescopic rod drives the cleaning brush to brush smoothly on the surface of the display screen, which can automatically clean the display screen and prevent dust from adhering and reducing the display effect.
  • the adjustment mechanism can adjust the distance between the cleaning brush and the display screen, so that the degree of fit between the cleaning brush and the display screen can be adjusted, so that the cleaning effect is better.
  • FIG. 1 is a schematic diagram of the overall structure of a video online monitoring device for dust noise according to the present invention.
  • FIG. 2 is an enlarged view of position A in FIG. 1 of a video online monitoring device for dust noise according to the present invention.
  • FIG. 3 is a schematic structural diagram of an adjustment mechanism of a video online monitoring device for dust noise according to the present invention.
  • FIG. 4 is a partial cross-sectional view of a fixed shell of a video online monitoring device for dust and noise according to the present invention.
  • connection may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • connected may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • a video online monitoring equipment for dust and noise includes a base 1, a support rod 2 is fixedly installed on the upper surface of the base 1, a dust online monitor 3 is fixedly installed on the surface of the support rod 2, and the support rod 2
  • the surface of the display screen 4 is fixedly installed above the dust online monitoring instrument 3, the front surface of the display screen shell 4 is located in the center and a display screen 5 is arranged, and the surface of the support rod 2 is located above the display screen shell 4.
  • the telescopic rod 6, the output end of the electric telescopic rod 6 is fixedly installed with an adjustment mechanism 7, the rear surface of the adjustment mechanism 7 is fixedly installed with a cleaning brush 8, the upper surface of the support rod 2 is fixedly installed with a crossbar 9, and the upper surface of the crossbar 9 is fixedly installed
  • a wind direction sensor 10 is provided, a temperature and humidity sensor 11 is provided on the upper surface of the cross bar 9 on one side of the wind direction sensor 10, and a noise sensor 13 is provided on the upper surface of the cross bar 9 on one side of the temperature and humidity sensor 11.
  • the surface is provided with a video monitor 12
  • the upper surface of the crossbar 9 is provided with a sound and light alarm 14 on the side of the noise sensor 13
  • the wind speed sensor 15 is provided on the upper surface of the crossbar 9 on the side of the sound and light alarm 14 .
  • the adjustment mechanism 7 includes a fixed shell 701, a connecting rod 702, a sliding block 703, a screw hole 704, a knob 705, a screw 706 and an adjustment plate 707.
  • One end of the fixed shell 701 is fixedly installed with a connecting rod 702.
  • the connecting rod A sliding block 703 is fixedly installed at one end of the 702, a screw hole 704 is opened on the front surface of the fixed shell 701, a screw 706 is installed in the inner thread of the screw hole 704, and a knob 705 is fixedly installed at one end of the screw 706, and the inside of the fixed shell 701 is located in the knob
  • the adjusting plate 707 is movably installed at the rear of the 705.
  • the rotating knob 705 drives the screw 706 to screw into the screw hole 704, and the screw 706 squeezes the adjusting plate 707, so as to adjust the distance between the cleaning brush 8 and the display screen 5, so as to change the The degree of fit between the cleaning brush 8 and the display screen 5 makes the cleaning effect better.
  • the front surface of the display screen housing 4 is located on one side of the display screen 5 with a chute 401 , and the chute 401 is symmetrically arranged on both sides of the display screen 5 , and the cleaning brush 8 brushes smoothly on the surface of the display screen 5 .
  • the display screen 5 can be automatically cleaned to prevent dust from adhering and reducing the display effect.
  • the sliding block 703 is movably connected with the chute 401 , and the cleaning brush 8 squeezes the adjusting plate 707 through the screw rod 706 to expand and contract inside the fixed shell 701 .
  • the output end of the electric telescopic rod 6 is fixedly connected to the upper surface of the fixed shell 701
  • the cleaning brush 8 is fixedly connected to the rear surface of the adjusting plate 707
  • the rear surface of the cleaning brush 8 is attached to the surface of the display screen housing 4, and the cleaning brush 8 passes through
  • the electric telescopic rod 6 moves up and down on the surface of the display screen 5 .
  • the present invention is a video online monitoring device for dust noise.
  • the electric telescopic rod 6 drives the fixed shell 701
  • the fixed shell 701 drives the connecting rod 702 to slide inside the chute 401 through the sliding block 703, so that the The cleaning brush 8 swipes smoothly on the surface of the display screen 5, which can automatically clean the display screen 5 to prevent dust from adhering and reducing the display effect
  • turning the knob 705 drives the screw 706 to screw into the screw hole 704, and the screw 706 squeezes
  • the adjusting plate 707 By pressing the adjusting plate 707, the distance between the cleaning brush 8 and the display screen 5 can be adjusted, so that the fitting degree of the cleaning brush 8 and the display screen 5 can be changed, so that the cleaning effect is better.

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
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Abstract

A video online monitoring apparatus for dust and noise, comprising a base (1), wherein a support rod (2) is fixedly mounted on an upper surface of the base (1); an online dust monitor (3) is fixedly mounted on the surface of the support rod (2); a display screen shell (4) is fixedly mounted on the surface of the support rod (2) and above the online dust monitor (3); a display screen (5) is arranged at a central position of a front surface of the display screen shell (4); an electric telescopic rod (6) is fixedly mounted on the surface of the support rod (2) and above the display screen shell (4); a regulating mechanism (7) is fixedly mounted at an output end of the electric telescopic rod (6); and a cleaning brush (8) is fixedly mounted on a rear surface of the regulating mechanism (7). The video online monitoring apparatus for dust and noise belongs to the field of monitoring apparatuses. The electric telescopic rod (6) drives the cleaning brush (8) to smoothly and steadily brush the surface of the display screen (5), thereby automatically cleaning the display screen (5) and preventing the reduction in the display effect caused by dust adhesion. The fitting degree of the cleaning brush (8) and the display screen (5) may also be regulated to achieve a better cleaning effect.

Description

一种扬尘噪声视频在线监测设备A kind of dust noise video online monitoring equipment 技术领域technical field
本发明涉及监测设备领域,特别涉及一种扬尘噪声视频在线监测设备。The invention relates to the field of monitoring equipment, in particular to a video online monitoring equipment for dust noise.
背景技术Background technique
目前,全国大部分城市已经越来越重视建筑工地的扬尘排放问题,在很多工地现场安装了固定式扬尘噪声视频在线监测设备,负责采集污染源现场的扬尘排放状态,获取精准的扬尘数据;然而,监测设备的显示屏在使用过程中,其表面易粘附灰尘,灰尘长时间堆积会导致显示效果差,显示屏上的数字不便辨识的问题。At present, most cities in the country have paid more and more attention to the problem of dust emission at construction sites. Fixed video online monitoring equipment for dust and noise has been installed on many construction sites, which is responsible for collecting the dust emission status of the pollution source site and obtaining accurate dust data; however, During the use of the display screen of the monitoring equipment, the surface of the monitor is prone to adhering to dust, and the accumulation of dust for a long time will lead to poor display effect and inconvenient identification of the numbers on the display screen.
技术问题technical problem
本发明的主要目的在于提供一种扬尘噪声视频在线监测设备,可以有效解决背景技术中的问题。The main purpose of the present invention is to provide a video online monitoring device for dust noise, which can effectively solve the problems in the background technology.
技术解决方案technical solutions
为实现上述目的,本发明采取的技术方案为。In order to achieve the above purpose, the technical solution adopted by the present invention is as follows.
一种扬尘噪声视频在线监测设备,包括底座,所述底座的上表面固定安装有支撑杆,所述支撑杆的表面固定安装有扬尘在线监测仪,所述支撑杆的表面位于扬尘在线监测仪的上方固定安装有显示屏外壳,所述显示屏外壳的前表面位于中心位置设置有显示屏,所述支撑杆的表面位于显示屏外壳的上方固定安装有电动伸缩杆,所述电动伸缩杆的输出端固定安装有调节机构,所述调节机构的后表面固定安装有清理刷,所述支撑杆的上表面固定安装有横杆,所述横杆的上表面设置有风向传感器,所述横杆的上表面位于风向传感器的一侧设置有温湿度传感器,所述横杆的上表面位于温湿度传感器的一侧设置有噪声传感器,所述噪声传感器的表面设置有视频监控器,所述横杆的上表面位于噪声传感器的一侧设置有声光报警器,所述横杆的上表面位于声光报警器的一侧设置有风速传感器。A dust and noise video online monitoring device includes a base, a support rod is fixedly installed on the upper surface of the base, a dust online monitor is fixedly installed on the surface of the support rod, and the surface of the support rod is located on the surface of the dust online monitor. A display screen casing is fixedly installed above, the front surface of the display screen casing is located at the center position with a display screen, the surface of the support rod is located above the display screen casing, and an electric telescopic rod is fixedly installed, and the output of the electric telescopic rod is fixed. An adjustment mechanism is fixedly installed at the end, a cleaning brush is fixedly installed on the rear surface of the adjustment mechanism, a crossbar is fixedly installed on the upper surface of the support rod, and a wind direction sensor is installed on the upper surface of the crossbar. A temperature and humidity sensor is arranged on the side of the upper surface of the wind direction sensor, a noise sensor is arranged on the upper surface of the horizontal bar on the side of the temperature and humidity sensor, and a video monitor is arranged on the surface of the noise sensor. A sound and light alarm is provided on the side of the upper surface on the side of the noise sensor, and a wind speed sensor is provided on the upper surface of the crossbar on the side of the sound and light alarm.
优选的,所述调节机构包括固定壳、连接杆、滑动块、螺孔、旋钮、螺杆和调节板,所述固定壳的一端固定安装有连接杆,所述连接杆的一端固定安装有滑动块,所述固定壳的前表面开设有螺孔,所述螺孔的内部螺纹安装有螺杆,所述螺杆的一端固定安装有旋钮,所述固定壳的内部位于旋钮的后方活动安装有调节板。Preferably, the adjustment mechanism includes a fixed shell, a connecting rod, a sliding block, a screw hole, a knob, a screw rod and an adjustment plate, one end of the fixed shell is fixedly installed with a connecting rod, and one end of the connecting rod is fixedly installed with a sliding block The front surface of the fixed shell is provided with a screw hole, the inner thread of the screw hole is installed with a screw, one end of the screw is fixedly mounted with a knob, and an adjustment plate is movably installed inside the fixed shell behind the knob.
优选的,所述显示屏外壳的前表面位于显示屏的一侧开设有滑槽,所述滑槽位于显示屏的两侧对称设置。Preferably, the front surface of the display screen casing is provided with a sliding slot on one side of the display screen, and the sliding slot is symmetrically arranged on both sides of the display screen.
优选的,所述滑动块与滑槽活动连接,所述清理刷通过螺杆挤压调节板在固定壳的内部伸缩。Preferably, the sliding block is movably connected with the chute, and the cleaning brush is stretched and retracted inside the fixed shell through the screw extrusion adjustment plate.
优选的,所述电动伸缩杆的输出端与固定壳的上表面固定连接,所述清理刷与调节板的后表面固定连接,所述清理刷的后表面与显示屏外壳的表面贴合,所述清理刷通过电动伸缩杆在显示屏的表面上下移动。Preferably, the output end of the electric telescopic rod is fixedly connected to the upper surface of the fixed shell, the cleaning brush is fixedly connected to the rear surface of the adjustment plate, and the rear surface of the cleaning brush is attached to the surface of the display screen shell, so The cleaning brush moves up and down on the surface of the display screen through an electric telescopic rod.
有益效果beneficial effect
与现有技术相比,本发明具有如下有益效果。Compared with the prior art, the present invention has the following beneficial effects.
本发明中,通过设置的电动伸缩杆和清理刷,电动伸缩杆驱动清理刷在显示屏表面平稳刷动,能够对显示屏进行自动清洁,防止灰尘粘附而降低显示效果,通过设置的调节机构,调节机构能够调节清理刷与显示屏之间的距离,这样便可以调节清理刷与显示屏的贴合程度,使得清理效果更好。In the present invention, the electric telescopic rod and the cleaning brush are provided, and the electric telescopic rod drives the cleaning brush to brush smoothly on the surface of the display screen, which can automatically clean the display screen and prevent dust from adhering and reducing the display effect. , the adjustment mechanism can adjust the distance between the cleaning brush and the display screen, so that the degree of fit between the cleaning brush and the display screen can be adjusted, so that the cleaning effect is better.
附图说明Description of drawings
图1为本发明一种扬尘噪声视频在线监测设备的整体结构示意图。FIG. 1 is a schematic diagram of the overall structure of a video online monitoring device for dust noise according to the present invention.
图2为本发明一种扬尘噪声视频在线监测设备的图1中A处放大图。FIG. 2 is an enlarged view of position A in FIG. 1 of a video online monitoring device for dust noise according to the present invention.
图3为本发明一种扬尘噪声视频在线监测设备的调节机构结构示意图。FIG. 3 is a schematic structural diagram of an adjustment mechanism of a video online monitoring device for dust noise according to the present invention.
图4为本发明一种扬尘噪声视频在线监测设备的固定壳局部剖面图。FIG. 4 is a partial cross-sectional view of a fixed shell of a video online monitoring device for dust and noise according to the present invention.
图中:1、底座;2、支撑杆;3、扬尘在线监测仪;4、显示屏外壳;401、滑槽;5、显示屏;6、电动伸缩杆;7、调节机构;701、固定壳;702、连接杆;703、滑动块;704、螺孔;705、旋钮;706、螺杆;707、调节板;8、清理刷;9、横杆;10、风向传感器;11、温湿度传感器;12、视频监控器;13、噪声传感器;14、声光报警器;15、风速传感器。In the picture: 1. Base; 2. Support rod; 3. Dust online monitor; 4. Display screen shell; 401, Chute; 5. Display screen; 6. Electric telescopic rod; 7. Adjustment mechanism; ;702, connecting rod; 703, sliding block; 704, screw hole; 705, knob; 706, screw; 707, adjusting plate; 8, cleaning brush; 9, cross bar; 10, wind direction sensor; 11, temperature and humidity sensor; 12. Video monitor; 13. Noise sensor; 14. Sound and light alarm; 15. Wind speed sensor.
本发明的实施方式Embodiments of the present invention
为使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解,下面结合具体实施方式,进一步阐述本发明。In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.
在本发明的描述中,需要说明的是,术语“上”、“下”、“内”、“外”“前端”、“后端”、“两端”、“一端”、“另一端”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性。     在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“设置有”、“连接”等,应做广义理解,例如“连接”,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, a specific orientation, and a specific orientation. The orientation configuration and operation are therefore not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.
如图1-4所示,一种扬尘噪声视频在线监测设备,包括底座1,底座1的上表面固定安装有支撑杆2,支撑杆2的表面固定安装有扬尘在线监测仪3,支撑杆2的表面位于扬尘在线监测仪3的上方固定安装有显示屏外壳4,显示屏外壳4的前表面位于中心位置设置有显示屏5,支撑杆2的表面位于显示屏外壳4的上方固定安装有电动伸缩杆6,电动伸缩杆6的输出端固定安装有调节机构7,调节机构7的后表面固定安装有清理刷8,支撑杆2的上表面固定安装有横杆9,横杆9的上表面设置有风向传感器10,横杆9的上表面位于风向传感器10的一侧设置有温湿度传感器11,横杆9的上表面位于温湿度传感器11的一侧设置有噪声传感器13,噪声传感器13的表面设置有视频监控器12,横杆9的上表面位于噪声传感器13的一侧设置有声光报警器14,横杆9的上表面位于声光报警器14的一侧设置有风速传感器15。As shown in Figure 1-4, a video online monitoring equipment for dust and noise includes a base 1, a support rod 2 is fixedly installed on the upper surface of the base 1, a dust online monitor 3 is fixedly installed on the surface of the support rod 2, and the support rod 2 The surface of the display screen 4 is fixedly installed above the dust online monitoring instrument 3, the front surface of the display screen shell 4 is located in the center and a display screen 5 is arranged, and the surface of the support rod 2 is located above the display screen shell 4. The telescopic rod 6, the output end of the electric telescopic rod 6 is fixedly installed with an adjustment mechanism 7, the rear surface of the adjustment mechanism 7 is fixedly installed with a cleaning brush 8, the upper surface of the support rod 2 is fixedly installed with a crossbar 9, and the upper surface of the crossbar 9 is fixedly installed A wind direction sensor 10 is provided, a temperature and humidity sensor 11 is provided on the upper surface of the cross bar 9 on one side of the wind direction sensor 10, and a noise sensor 13 is provided on the upper surface of the cross bar 9 on one side of the temperature and humidity sensor 11. The surface is provided with a video monitor 12 , the upper surface of the crossbar 9 is provided with a sound and light alarm 14 on the side of the noise sensor 13 , and the wind speed sensor 15 is provided on the upper surface of the crossbar 9 on the side of the sound and light alarm 14 .
在本实施例中,调节机构7包括固定壳701、连接杆702、滑动块703、螺孔704、旋钮705、螺杆706和调节板707,固定壳701的一端固定安装有连接杆702,连接杆702的一端固定安装有滑动块703,固定壳701的前表面开设有螺孔704,螺孔704的内部螺纹安装有螺杆706,螺杆706的一端固定安装有旋钮705,固定壳701的内部位于旋钮705的后方活动安装有调节板707,转动旋钮705带动螺杆706向螺孔704中旋入,螺杆706挤压调节板707,从而调节清理刷8与显示屏5之间的距离,这样便可以改变清理刷8与显示屏5的贴合程度,使得清理效果更好。In this embodiment, the adjustment mechanism 7 includes a fixed shell 701, a connecting rod 702, a sliding block 703, a screw hole 704, a knob 705, a screw 706 and an adjustment plate 707. One end of the fixed shell 701 is fixedly installed with a connecting rod 702. The connecting rod A sliding block 703 is fixedly installed at one end of the 702, a screw hole 704 is opened on the front surface of the fixed shell 701, a screw 706 is installed in the inner thread of the screw hole 704, and a knob 705 is fixedly installed at one end of the screw 706, and the inside of the fixed shell 701 is located in the knob The adjusting plate 707 is movably installed at the rear of the 705. The rotating knob 705 drives the screw 706 to screw into the screw hole 704, and the screw 706 squeezes the adjusting plate 707, so as to adjust the distance between the cleaning brush 8 and the display screen 5, so as to change the The degree of fit between the cleaning brush 8 and the display screen 5 makes the cleaning effect better.
在本实施例中,显示屏外壳4的前表面位于显示屏5的一侧开设有滑槽401,滑槽401位于显示屏5的两侧对称设置,清理刷8在显示屏5的表面平稳刷动,能够对显示屏5进行自动清洁,防止灰尘粘附而降低显示效果。In this embodiment, the front surface of the display screen housing 4 is located on one side of the display screen 5 with a chute 401 , and the chute 401 is symmetrically arranged on both sides of the display screen 5 , and the cleaning brush 8 brushes smoothly on the surface of the display screen 5 . The display screen 5 can be automatically cleaned to prevent dust from adhering and reducing the display effect.
滑动块703与滑槽401活动连接,清理刷8通过螺杆706挤压调节板707在固定壳701的内部伸缩。The sliding block 703 is movably connected with the chute 401 , and the cleaning brush 8 squeezes the adjusting plate 707 through the screw rod 706 to expand and contract inside the fixed shell 701 .
电动伸缩杆6的输出端与固定壳701的上表面固定连接,清理刷8与调节板707的后表面固定连接,清理刷8的后表面与显示屏外壳4的表面贴合,清理刷8通过电动伸缩杆6在显示屏5的表面上下移动。The output end of the electric telescopic rod 6 is fixedly connected to the upper surface of the fixed shell 701, the cleaning brush 8 is fixedly connected to the rear surface of the adjusting plate 707, the rear surface of the cleaning brush 8 is attached to the surface of the display screen housing 4, and the cleaning brush 8 passes through The electric telescopic rod 6 moves up and down on the surface of the display screen 5 .
需要说明的是,本发明为一种扬尘噪声视频在线监测设备,在使用时,电动伸缩杆6驱动固定壳701,固定壳701带动连接杆702通过滑动块703在滑槽401的内部滑动,使得清理刷8在显示屏5的表面平稳刷动,能够对显示屏5进行自动清洁,防止灰尘粘附而降低显示效果,而转动旋钮705,带动螺杆706向螺孔704中旋入,螺杆706挤压调节板707,从而调节清理刷8与显示屏5之间的距离,这样便可以改变清理刷8与显示屏5的贴合程度,使得清理效果更好。It should be noted that the present invention is a video online monitoring device for dust noise. When in use, the electric telescopic rod 6 drives the fixed shell 701, and the fixed shell 701 drives the connecting rod 702 to slide inside the chute 401 through the sliding block 703, so that the The cleaning brush 8 swipes smoothly on the surface of the display screen 5, which can automatically clean the display screen 5 to prevent dust from adhering and reducing the display effect, and turning the knob 705 drives the screw 706 to screw into the screw hole 704, and the screw 706 squeezes By pressing the adjusting plate 707, the distance between the cleaning brush 8 and the display screen 5 can be adjusted, so that the fitting degree of the cleaning brush 8 and the display screen 5 can be changed, so that the cleaning effect is better.
序列表自由内容Sequence Listing Free Content
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

  1. 一种扬尘噪声视频在线监测设备,其特征在于:包括底座(1),所述底座(1)的上表面固定安装有支撑杆(2),所述支撑杆(2)的表面固定安装有扬尘在线监测仪(3),所述支撑杆(2)的表面位于扬尘在线监测仪(3)的上方固定安装有显示屏外壳(4),所述显示屏外壳(4)的前表面位于中心位置设置有显示屏(5),所述支撑杆(2)的表面位于显示屏外壳(4)的上方固定安装有电动伸缩杆(6),所述电动伸缩杆(6)的输出端固定安装有调节机构(7),所述调节机构(7)的后表面固定安装有清理刷(8),所述支撑杆(2)的上表面固定安装有横杆(9),所述横杆(9)的上表面设置有风向传感器(10),所述横杆(9)的上表面位于风向传感器(10)的一侧设置有温湿度传感器(11),所述横杆(9)的上表面位于温湿度传感器(11)的一侧设置有噪声传感器(13),所述噪声传感器(13)的表面设置有视频监控器(12),所述横杆(9)的上表面位于噪声传感器(13)的一侧设置有声光报警器(14),所述横杆(9)的上表面位于声光报警器(14)的一侧设置有风速传感器(15)。A video online monitoring device for dust noise, characterized in that it comprises a base (1), a support rod (2) is fixedly installed on the upper surface of the base (1), and dust is fixedly installed on the surface of the support rod (2). On-line monitor (3), the surface of the support rod (2) is located above the dust on-line monitor (3), a display screen casing (4) is fixedly installed, and the front surface of the display screen casing (4) is located at the center position A display screen (5) is provided, the surface of the support rod (2) is located above the display screen housing (4) and an electric telescopic rod (6) is fixedly installed, and the output end of the electric telescopic rod (6) is fixedly installed with a An adjustment mechanism (7), a cleaning brush (8) is fixedly installed on the rear surface of the adjustment mechanism (7), a crossbar (9) is fixedly installed on the upper surface of the support rod (2), and the crossbar (9) A wind direction sensor (10) is arranged on the upper surface of the cross bar (9), a temperature and humidity sensor (11) is arranged on the upper surface of the cross bar (9) on one side of the wind direction sensor (10), and the upper surface of the cross bar (9) is provided with a temperature and humidity sensor (11). A noise sensor (13) is arranged on one side of the temperature and humidity sensor (11), a video monitor (12) is arranged on the surface of the noise sensor (13), and the upper surface of the cross bar (9) is located on the noise sensor (13). A sound and light alarm (14) is provided on one side of 13), and a wind speed sensor (15) is provided on the upper surface of the cross bar (9) on one side of the sound and light alarm (14).
  2. 根据权利要求1所述的一种扬尘噪声视频在线监测设备,其特征在于:所述调节机构(7)包括固定壳(701)、连接杆(702)、滑动块(703)、螺孔(704)、旋钮(705)、螺杆(706)和调节板(707),所述固定壳(701)的一端固定安装有连接杆(702),所述连接杆(702)的一端固定安装有滑动块(703),所述固定壳(701)的前表面开设有螺孔(704),所述螺孔(704)的内部螺纹安装有螺杆(706),所述螺杆(706)的一端固定安装有旋钮(705),所述固定壳(701)的内部位于旋钮(705)的后方活动安装有调节板(707)。A video online monitoring device for dust and noise according to claim 1, characterized in that: the adjustment mechanism (7) comprises a fixed shell (701), a connecting rod (702), a sliding block (703), a screw hole (704) ), a knob (705), a screw (706) and an adjusting plate (707), a connecting rod (702) is fixedly installed at one end of the fixed shell (701), and a sliding block is fixedly installed at one end of the connecting rod (702). (703), the front surface of the fixing shell (701) is provided with a screw hole (704), the inner thread of the screw hole (704) is mounted with a screw (706), and one end of the screw (706) is fixedly mounted with a screw (706). A knob (705), an adjustment plate (707) is movably installed inside the fixed shell (701) behind the knob (705).
  3. 根据权利要求2所述的一种扬尘噪声视频在线监测设备,其特征在于:所述显示屏外壳(4)的前表面位于显示屏(5)的一侧开设有滑槽(401),所述滑槽(401)位于显示屏(5)的两侧对称设置。A video online monitoring device for dust and noise according to claim 2, characterized in that: the front surface of the display screen shell (4) is provided with a chute (401) on one side of the display screen (5), the The chute (401) is located symmetrically on both sides of the display screen (5).
  4. 根据权利要求3所述的一种扬尘噪声视频在线监测设备,其特征在于:所述滑动块(703)与滑槽(401)活动连接,所述清理刷(8)通过螺杆(706)挤压调节板(707)在固定壳(701)的内部伸缩。A video online monitoring device for dust and noise according to claim 3, characterized in that: the sliding block (703) is movably connected with the chute (401), and the cleaning brush (8) is squeezed by a screw (706). The adjusting plate (707) expands and contracts inside the fixed shell (701).
  5. 根据权利要求2所述的一种扬尘噪声视频在线监测设备,其特征在于:所述电动伸缩杆(6)的输出端与固定壳(701)的上表面固定连接,所述清理刷(8)与调节板(707)的后表面固定连接,所述清理刷(8)的后表面与显示屏外壳(4)的表面贴合,所述清理刷(8)通过电动伸缩杆(6)在显示屏(5)的表面上下移动。A video online monitoring device for dust and noise according to claim 2, characterized in that: the output end of the electric telescopic rod (6) is fixedly connected to the upper surface of the fixed shell (701), and the cleaning brush (8) It is fixedly connected to the rear surface of the adjustment plate (707), the rear surface of the cleaning brush (8) is attached to the surface of the display screen housing (4), and the cleaning brush (8) is displayed on the display through the electric telescopic rod (6). The surface of the screen (5) moves up and down.
PCT/CN2020/107275 2020-08-06 2020-08-06 Video online monitoring apparatus for dust and noise WO2022027400A1 (en)

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CN117894244A (en) * 2024-03-14 2024-04-16 济南市房产测绘研究院 Display device for digital community

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