WO2015192643A1 - Net-type safe fence with infrared bijection audible and visual alarm function - Google Patents

Net-type safe fence with infrared bijection audible and visual alarm function Download PDF

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Publication number
WO2015192643A1
WO2015192643A1 PCT/CN2015/000322 CN2015000322W WO2015192643A1 WO 2015192643 A1 WO2015192643 A1 WO 2015192643A1 CN 2015000322 W CN2015000322 W CN 2015000322W WO 2015192643 A1 WO2015192643 A1 WO 2015192643A1
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WIPO (PCT)
Prior art keywords
hook
net
sound
rotating
infrared
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PCT/CN2015/000322
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French (fr)
Chinese (zh)
Inventor
蒋超
华卫
孟繁国
于�玲
张灿华
王亚超
邵传军
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国家电网公司
国网山东省电力公司济南供电公司
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Priority to CN201410277773.4 priority Critical
Priority to CN201410277773.4A priority patent/CN104088505B/en
Application filed by 国家电网公司, 国网山东省电力公司济南供电公司 filed Critical 国家电网公司
Publication of WO2015192643A1 publication Critical patent/WO2015192643A1/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/181Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using active radiation detection systems
    • G08B13/183Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for
    • G08B21/02Alarms for ensuring the safety of persons

Abstract

A net-type safe fence with an infrared bijection audible and visual alarm function comprises a safe fence body. The safe fence body comprises a four-way infrared bijection detector (1), an audible and visual alarm (2), an audible and visual alarm base (3), a fixing pin (4), a rotary fixing shaft (5), an upper pulled net hook fixing plate (6), a rotary sleeve (7), a lower pulled net hook fixing plate (8), a fence body base (9), a pulled net (10), an upper pulled net hook (11) and a lower pulled net hook (12). An infrared transmitter of one safe fence body is coordinated with an infrared receiver of another safe fence body, so that infrared bijection deployment of the two safe fence bodies is realized, and when a person steps over pulled nets between the two safe fence bodies, the audible and visual alarms send out audible and visual alarm and upload alarm signals to a background host. Through the coordination of multiple net-type safe fences, integrated deployment of safe fence net pulling and infrared bijection in a certain area can be realized.

Description

一种带红外对射声光报警功能的网式安全围栏Net safety fence with infrared sound and light alarm function 技术领域Technical field
本发明涉及一种网式安全围栏,特别涉及一种带红外对射声光报警功能的网式安全围栏。The invention relates to a net safety fence, in particular to a net safety fence with an infrared sound and light alarm function.
背景技术Background technique
变电站室外设备进行检修时,检修设备通过安全围栏与带电设备隔离,防止工作人员误入带电间隔,发生触电危险。目前,变电站室外设备区使用的网式安全围栏,仅通过拉网将检修设备与带电设备隔离,提示和警告作用不明显,当人员翻越安全围栏拉网进入带电设备区,或拉网损坏人员误入带电设备区时,有可能造成人身伤害事故。When the outdoor equipment of the substation is inspected and repaired, the maintenance equipment is isolated from the live equipment through the safety fence to prevent the worker from entering the charging interval and causing electric shock. At present, the net safety fence used in the outdoor equipment area of the substation separates the maintenance equipment from the live equipment only by pulling the net. The prompting and warning functions are not obvious. When the personnel climbs over the safety fence, the net enters the charged equipment area, or the net damages the personnel. When entering the charged equipment area, it may cause personal injury.
发明内容Summary of the invention
为了克服上述现有技术存在的缺点,本发明的目的在于提供一种带红外对射声光报警功能的网式安全围栏,当人员翻越利用该安全围栏拉网,进入该安全围栏围护的带电设备区时,或拉网损坏人员误入带电设备区时,该安全围栏发出声光报警,并将报警信号上传后台主机,从而很大程度上提高对变电站室外带电区域的安全防护,更好地保障工作人员的安全。In order to overcome the shortcomings of the prior art described above, it is an object of the present invention to provide a net safety fence with an infrared sounding and sounding alarm function. When a person climbs the net using the safety fence, the power entering the safety fence is charged. In the equipment area, when the damaged person is mistakenly inserted into the charged equipment area, the safety fence emits an audible and visual alarm, and the alarm signal is uploaded to the background host, thereby greatly improving the safety protection of the outdoor charged area of the substation, and better Safeguard the safety of staff.
为了解决上述问题,本发明采用以下技术方案:一种带红外对射声光报警功能的网式安全围栏,包括安全围栏本体;所述安全围栏本体包括四向红外对射探测器、声光报警器、声光报警器基座、固定插销、旋转固定轴、拉网上挂钩固定盘、旋转套筒、拉网下挂钩固定盘、围栏本体基座、拉网、拉网上挂钩和拉网下挂钩; In order to solve the above problems, the present invention adopts the following technical solutions: a net safety fence with an infrared sound and light alarm function, including a safety fence body; the safety fence body includes a four-way infrared radiation detector, an audible and visual alarm , sound and light alarm base, fixed bolt, rotating fixed shaft, pull net hook fixed plate, rotating sleeve, pull net lower hook fixed plate, fence body base, pull net, pull net hook and pull net lower hook;
所述四向红外对射探测器包括呈十字排列设置的两个红外对射发射机和两个红外对射接收机;两个红外对射发射机呈90度相交设置,两个红外对射接收机也呈90度相交设置;所述声光报警器与所述四向红外对射探测器之间为电连接;所述声光报警器内设置有用于向一后台主机进行远程通讯的通讯模块;The four-way infrared radiation detector comprises two infrared radiation transmitters arranged in a cross and two infrared radiation receivers; two infrared radiation transmitters are arranged at 90 degrees, and two infrared radiation receivers are received. The machine also has a 90 degree intersection setting; the sound and light alarm is electrically connected with the four-way infrared radiation detector; the sound and light alarm is provided with a communication module for remote communication to a background host ;
所述围栏本体基座固设在旋转固定轴的底端;所述声光报警器基座固设在旋转固定轴的顶端;所述四向红外对射探测器及声光报警器设置在声光报警器基座上;声光报警器基座上设有旋转套筒定位孔;The fence body base is fixed on the bottom end of the rotating fixed shaft; the sound and light alarm base is fixed on the top end of the rotating fixed shaft; the four-way infrared radiation detector and the sound and light alarm are set in the sound a sound alarm base; a sound and light alarm base is provided with a rotating sleeve positioning hole;
所述拉网上挂钩固定盘固设在旋转套筒的顶端,拉网下挂钩固定盘固设在旋转套筒的底端;所述旋转套筒、拉网上挂钩固定盘、拉网下挂钩固定盘可绕旋转固定轴的轴线旋转的套装在旋转固定轴上;所述拉网的一端固定在旋转套筒上,另一端的上侧设置拉网上挂钩,下侧设置拉网下挂钩;The pull net hook fixing plate is fixed on the top end of the rotating sleeve, and the pull net lower hook fixing plate is fixed on the bottom end of the rotating sleeve; the rotating sleeve, the pull net hook fixing plate, the pull net lower hook fixing plate The sleeve is rotatable about the axis of the rotating fixed shaft on the rotating fixed shaft; one end of the pulling net is fixed on the rotating sleeve, the upper side of the other end is provided with a pull net hook, and the lower side is provided with a pull net lower hook;
所述拉网上挂钩固定盘上设有多个与拉网上挂钩配合的上挂钩连接孔,所述多个上挂钩连接孔绕旋转固定轴的轴线均布设置;所述拉网上挂钩固定盘位于声光报警器基座的下方,拉网上挂钩固定盘上设有多个旋转套筒定位孔;所述多个旋转套筒定位孔绕旋转固定轴的轴线均布设置;所述固定插销与所述旋转套筒定位孔及声光报警器基座上的旋转套筒定位孔插接配合;The pull-on hook fixing plate is provided with a plurality of upper hook connecting holes matched with the pull net hooks, and the plurality of upper hook connecting holes are evenly arranged around the axis of the rotating fixed shaft; the pull net hook fixing plate is located at the sound A plurality of rotating sleeve positioning holes are disposed on the pulling hook of the pulling hook on the bottom of the optical alarm base; the plurality of rotating sleeve positioning holes are evenly arranged around the axis of the rotating fixed shaft; Rotating sleeve positioning hole and rotating sleeve positioning hole on the sound and light alarm base are inserted and matched;
所述拉网下挂钩固定盘上设有多个与拉网下挂钩配合的下挂钩连接孔,所述多个下挂钩连接孔绕旋转固定轴的轴线均布设置。The lower hook fixing plate of the net is provided with a plurality of lower hook connecting holes that cooperate with the lower hook of the net, and the plurality of lower hook connecting holes are evenly arranged around the axis of the rotating fixed shaft.
进一步的方案:还包括一旋转把手,该旋转把手上部为活动握把,下部为把手传动轴,活动握把可绕把手传动轴轴线转动的安装在把手传动轴上,把手传动轴的末端为与拉网上挂钩固定盘上的上挂钩连接孔配合的插接端。 A further solution: further comprising a rotating handle, the upper part of the rotating handle is a movable grip, the lower part is a handle transmission shaft, and the movable grip is rotatably mounted on the handle transmission shaft about the axis of the handle transmission shaft, and the end of the handle transmission shaft is Pull the net hook to the mating end of the upper hook connecting hole on the fixing plate.
更进一步的方案:所述把手传动轴末端截面为正方形,所述拉网上挂钩固定盘上的上挂钩连接孔为与把手传动轴末端配合的正方形。A further solution: the end of the handle shaft is square, and the upper hook connecting hole on the wire hook fixing plate is a square that fits the end of the handle shaft.
进一步的方案:还包括一可容纳所述安全围栏本体的保护套筒。A further solution: further comprising a protective sleeve that can accommodate the safety fence body.
本发明的有益效果是:由于本发明改进了现有的网式安全围栏,加入了红外对射声光报警,增强了网式安全围栏的提示和警告功能,有效防止人员翻越安全围栏拉网;同时,在安全围栏拉网损坏时,可以通过红外对射声光报警起到安全警示功能,有效减小人员误入带电设备区的危险,提高了对带电区域的安全防护,更好地保障工作人员的安全。The invention has the beneficial effects that: the present invention improves the existing net safety fence, adds an infrared sound and light alarm, and enhances the prompting and warning function of the net safety fence, thereby effectively preventing the person from crossing the safety fence to pull the net; At the same time, when the safety fence is damaged, the infrared sound can be safely alerted by the infrared sound and light alarm, which effectively reduces the risk of personnel entering the charged equipment area, improves the safety protection of the charged area, and better guarantees the work. The safety of personnel.
附图说明DRAWINGS
图1是本发明一种带红外对射声光报警功能的网式安全围栏本体结构示意图。1 is a schematic view showing the structure of a net safety fence body with an infrared radiation sound and light alarm function according to the present invention.
图2是本发明一种带红外对射声光报警功能的网式安全围栏本体俯视示意图。2 is a top plan view of a mesh type safety fence body with infrared infrared sound and light alarm function according to the present invention.
图3是本发明一种带红外对射声光报警功能的网式安全围栏围栏拉网下挂钩固定盘俯视示意图。3 is a top plan view of a fixed hook of a net safety fence fence with a infrared contrast sound and light alarm function.
图4是本发明一种带红外对射声光报警功能的网式安全围栏旋转把手示意图。4 is a schematic view of a rotating handle of a net safety fence with an infrared sounding and light alarm function according to the present invention.
图5是本发明一种带红外对射声光报警功能的网式安全围栏套筒示意图。FIG. 5 is a schematic view of a mesh safety fence sleeve with infrared radiation sound and light alarm function according to the present invention.
图6是本发明一种带红外对射声光报警功能的网式安全围栏多个配合使用示意图。FIG. 6 is a schematic diagram of a plurality of mesh safety fences with infrared radiation sound and light alarm function according to the present invention.
图中:1四向红外对射探测器,2声光报警器,3声光报警器基座,4固 定插销,5旋转固定轴,6拉网上挂钩固定盘,7旋转套筒,8拉网下挂钩固定盘,9围栏本体基座,10拉网,11拉网上挂钩,12拉网下挂钩,13红外对射发射机,14红外对射接收机,15旋转套筒定位孔,16上挂钩连接孔,17下挂钩连接孔,18活动握把,19把手传动轴,20保护套筒。In the picture: 1 four-way infrared detector, 2 sound and light alarm, 3 sound and light alarm base, 4 solid Fixed pin, 5 rotating fixed shaft, 6 pull net hook fixed plate, 7 rotating sleeve, 8 pull net lower hook fixed plate, 9 fence body base, 10 pull net, 11 pull net hook, 12 pull net lower hook, 13 Infrared radiation transmitter, 14 infrared radiation receiver, 15 rotating sleeve positioning holes, 16 hook connection holes, 17 lower hook connection holes, 18 movable grips, 19 handle drive shafts, 20 protective sleeves.
具体实施方式detailed description
下面结合附图和实施例对本发明做进一步的说明:The present invention will be further described below in conjunction with the accompanying drawings and embodiments:
如图1、2、3所示,该带红外对射声光报警功能的网式安全围栏主要包括安全围栏本体。As shown in Figures 1, 2 and 3, the net safety fence with infrared sound and light alarm function mainly includes a safety fence body.
所述安全围栏本体包括四向红外对射探测器1、声光报警器2、声光报警器基座3、固定插销4、旋转固定轴5、拉网上挂钩固定盘6、旋转套筒7、拉网下挂钩固定盘8、围栏本体基座9、拉网10、拉网上挂钩11和拉网下挂钩12。The safety fence body comprises a four-way infrared radiation detector 1, an acousto-optic alarm 2, an acousto-optic alarm base 3, a fixed plug 4, a rotating fixed shaft 5, a pull-on hook fixing plate 6, a rotating sleeve 7, The lower mesh hook fixing plate 8, the fence body base 9, the pull net 10, the pull net hook 11 and the pull net lower hook 12 are pulled.
四向红外对射探测器1包括呈十字排列设置的两个红外对射发射机13和两个红外对射接收机14;两个红外对射发射机13呈90度相交设置,两个红外对射接收机也呈90度相交设置。声光报警器3与四向红外对射探测器1之间为电连接。声光报警器3内设置有用于向一后台主机进行远程通讯的通讯模块。该通讯模块可以通过现有技术获得。The four-way infrared radiation detector 1 comprises two infrared radiation transmitters 13 arranged in a cross arrangement and two infrared radiation receivers 14; two infrared radiation transmitters 13 are arranged at 90 degrees, two infrared pairs The receiver also has a 90 degree intersection setting. The sound and light alarm 3 and the four-way infrared radiation detector 1 are electrically connected. A communication module for remote communication to a background host is provided in the sound and light alarm 3. The communication module can be obtained by prior art.
围栏本体基座9固设在旋转固定轴5的底端。声光报警器基座3固设在旋转固定轴5的顶端。四向红外对射探测器1及声光报警器2设置在声光报警器基座3上;声光报警器基座3上设有旋转套筒定位孔(该旋转套筒定位孔没用标号标出)。The fence body base 9 is fixed to the bottom end of the rotation fixed shaft 5. The sound and light alarm base 3 is fixed to the top end of the rotating fixed shaft 5. The four-way infrared radiation detector 1 and the sound and light alarm 2 are disposed on the sound and light alarm base 3; the sound and light alarm base 3 is provided with a rotating sleeve positioning hole (the rotating sleeve positioning hole is not marked) Marked).
所述拉网上挂钩固定盘6固设在旋转套筒7的顶端,拉网下挂钩固定盘8 固设在旋转套筒7的底端;所述旋转套筒7、拉网上挂钩固定盘6、拉网下挂钩固定盘8可绕旋转固定轴5的轴线旋转的套装在旋转固定轴5上。所述拉网10的一端固定在旋转套筒7上,另一端的上侧设置拉网上挂钩11,下侧设置拉网下挂钩12。The pull-on hook fixing plate 6 is fixed on the top end of the rotating sleeve 7, and the pull-down lower hook fixing plate 8 The rotating sleeve 7 and the net hook fixing plate 6 and the lower net hook fixing plate 8 are rotatable around the axis of the rotating fixed shaft 5 on the rotating fixed shaft 5. One end of the pull net 10 is fixed on the rotating sleeve 7, and the upper end of the other end is provided with a pull-on hook 11 and the lower side is provided with a pull-down lower hook 12.
所述拉网上挂钩固定盘6上设有多个与拉网上挂钩11配合的上挂钩连接孔16,所述多个上挂钩连接孔16绕旋转固定轴5的轴线均布设置。The pull-on hook fixing plate 6 is provided with a plurality of upper hook connecting holes 16 that cooperate with the pull-on hooks 11 , and the plurality of upper hook connecting holes 16 are evenly arranged around the axis of the rotating fixed shaft 5 .
所述拉网上挂钩固定盘6位于声光报警器基座3的下方,拉网上挂钩固定盘6上设有多个旋转套筒定位孔15(图2中虚线示出的);所述多个旋转套筒定位孔15绕旋转固定轴5的轴线均布设置;所述固定插销4与其中一个旋转套筒定位孔15及声光报警器基座3上的旋转套筒定位孔插接配合,以实现旋转套筒7的周向定位。The pull net hook fixing plate 6 is located below the sound and light alarm base 3, and the pull net hook fixing plate 6 is provided with a plurality of rotating sleeve positioning holes 15 (shown by broken lines in FIG. 2); The rotating sleeve positioning hole 15 is evenly arranged around the axis of the rotating fixed shaft 5; the fixed plug 4 is inserted into the rotating sleeve positioning hole 15 and the rotating sleeve positioning hole on the sound and light alarm base 3 In order to achieve the circumferential positioning of the rotary sleeve 7.
所述拉网下挂钩固定盘8上设有多个与拉网下挂钩12配合的下挂钩连接孔17,所述多个下挂钩连接孔17绕旋转固定轴5的轴线均布设置。The lower net hook fixing plate 8 is provided with a plurality of lower hook connecting holes 17 that cooperate with the lower net hooks 12, and the plurality of lower hook connecting holes 17 are evenly arranged around the axis of the rotating fixed shaft 5.
一个安全围栏的拉网上挂钩11和拉网下挂钩12分别固定于另一安全围栏的拉网上挂钩固定盘6的上挂钩连接孔16和拉网下挂钩固定盘8的下挂钩连接孔17内,然后将固定插销4插入声光报警器基座3上设有旋转套筒定位孔、拉网上挂钩固定盘6的一个旋转套筒定位孔15内,将旋转套筒7固定,实现两个安全围栏本体之间的拉网连接。The pull net hook 11 and the pull net lower hook 12 of one safety fence are respectively fixed in the upper hook connecting hole 16 of the pull net hook fixing disc 6 of the other safety fence and the lower hook connecting hole 17 of the pull net lower hook fixing disc 8 Then, the fixing bolt 4 is inserted into the rotating sleeve positioning hole 15 of the sound and light alarm base 3, which is provided with the rotating sleeve positioning hole and the wire hook fixing plate 6, and the rotating sleeve 7 is fixed to realize two safety fences. Pull net connection between the bodies.
通过一个安全围栏的上的一个红外对射发射机13与另一安全围栏上的一个红外对射接收机14配合,实现对两个上述安全围栏本体之间的布防,当有人员跨越上述两个上述安全围栏本体之间的拉网时,声光报警器2发出声光报警,并将报警信号通过其中的通讯模块上传至后台主机。 Interacting between two of the above-mentioned safety fence bodies by an infrared radiation transmitter 13 on a safety fence and an infrared radiation receiver 14 on another safety fence, when a person crosses the above two When the net between the safety fence bodies is pulled, the sound and light alarm device 2 emits an audible and visual alarm, and the alarm signal is transmitted to the background host through the communication module therein.
如图6所示,通过上述多个网式安全围栏的配合,可以实现某一区域的安全围栏拉网和红外对射的一体化布防。As shown in FIG. 6 , through the cooperation of the plurality of mesh safety fences, the integrated fence of the safety fence and the infrared radiation in a certain area can be realized.
该实施例采取的进一步的方案:该安全围栏还包括一旋转把手,如图4所示,该旋转把手上部为活动握把18,下部为把手传动轴19,活动握把18可绕把手传动轴19轴线转动的安装在把手传动轴19上,把手传动轴19的末端为与拉网上挂钩固定盘上的上挂钩连接孔配合的插接端。A further solution adopted by this embodiment: the safety fence further includes a rotating handle, as shown in FIG. 4, the upper part of the rotating handle is a movable grip 18, the lower part is a handle transmission shaft 19, and the movable grip 18 is rotatable around the handle shaft. The 19-axis is rotatably mounted on the handle drive shaft 19, and the end of the handle drive shaft 19 is a mating end that engages with the upper hook attachment hole on the pull-on-wire hitch fixing plate.
该旋转把手的把手传动轴末端插入网上挂钩固定盘6上的上挂钩连接孔16中,其活动握把18的位置高于红外对射探测器1,通过旋转上述的旋转把手带动上述的旋转套筒7旋转实现安全围栏拉网10的缠绕和拉伸。设置活动握把18可以更省力,操作更方便。The end of the handle shaft of the rotating handle is inserted into the upper hook connecting hole 16 of the net hook fixing plate 6, and the movable grip 18 is positioned higher than the infrared detecting probe 1, and the rotating sleeve is driven by rotating the rotating handle. Rotation of the barrel 7 effects winding and stretching of the safety fence web 10. Setting the movable grip 18 can be more labor-saving and more convenient to operate.
该实施例采取的更进一步的方案:所述把手传动轴末端截面为正方形,所述拉网上挂钩固定盘上的上挂钩连接孔为与把手传动轴末端配合的正方形。正方形的末端与正方形孔配合,可以比较省力的转动旋转套筒7。A further solution adopted by this embodiment is that the end of the handle shaft is square, and the upper hook connecting hole on the wire hook fixing plate is a square that fits the end of the handle shaft. The end of the square cooperates with the square hole to relatively reduce the rotational rotation of the sleeve 7.
进一步的方案:还包括一可容纳所述安全围栏本体的保护套筒,如图5所示,该保护套筒20在安全围栏收起不使用时实现对安全围栏的保护。 A further solution: further comprising a protective sleeve for accommodating the safety fence body. As shown in FIG. 5, the protective sleeve 20 realizes protection of the safety fence when the safety fence is not used.

Claims (4)

  1. 一种带红外对射声光报警功能的网式安全围栏,其特征在于:包括安全围栏本体;所述安全围栏本体包括四向红外对射探测器、声光报警器、声光报警器基座、固定插销、旋转固定轴、拉网上挂钩固定盘、旋转套筒、拉网下挂钩固定盘、围栏本体基座、拉网、拉网上挂钩和拉网下挂钩;A net safety fence with infrared sounding and sounding alarm function, comprising: a safety fence body; the safety fence body comprises a four-way infrared radiation detector, an audible and visual alarm, and an audible and visual alarm base , fixed bolt, rotating fixed shaft, pull net hook fixed plate, rotating sleeve, pull net lower hook fixed plate, fence body base, pull net, pull net hook and pull net lower hook;
    所述四向红外对射探测器包括呈十字排列设置的两个红外对射发射机和两个红外对射接收机;两个红外对射发射机呈90度相交设置,两个红外对射接收机也呈90度相交设置;所述声光报警器与所述四向红外对射探测器之间为电连接;所述声光报警器内设置有用于向一后台主机进行远程通讯的通讯模块;The four-way infrared radiation detector comprises two infrared radiation transmitters arranged in a cross and two infrared radiation receivers; two infrared radiation transmitters are arranged at 90 degrees, and two infrared radiation receivers are received. The machine also has a 90 degree intersection setting; the sound and light alarm is electrically connected with the four-way infrared radiation detector; the sound and light alarm is provided with a communication module for remote communication to a background host ;
    所述围栏本体基座固设在旋转固定轴的底端;所述声光报警器基座固设在旋转固定轴的顶端;所述四向红外对射探测器及声光报警器设置在声光报警器基座上;声光报警器基座上设有旋转套筒定位孔;The fence body base is fixed on the bottom end of the rotating fixed shaft; the sound and light alarm base is fixed on the top end of the rotating fixed shaft; the four-way infrared radiation detector and the sound and light alarm are set in the sound a sound alarm base; a sound and light alarm base is provided with a rotating sleeve positioning hole;
    所述拉网上挂钩固定盘固设在旋转套筒的顶端,拉网下挂钩固定盘固设在旋转套筒的底端;所述旋转套筒、拉网上挂钩固定盘、拉网下挂钩固定盘可绕旋转固定轴的轴线旋转的套装在旋转固定轴上;所述拉网的一端固定在旋转套筒上,另一端的上侧设置拉网上挂钩,下侧设置拉网下挂钩;The pull net hook fixing plate is fixed on the top end of the rotating sleeve, and the pull net lower hook fixing plate is fixed on the bottom end of the rotating sleeve; the rotating sleeve, the pull net hook fixing plate, the pull net lower hook fixing plate The sleeve is rotatable about the axis of the rotating fixed shaft on the rotating fixed shaft; one end of the pulling net is fixed on the rotating sleeve, the upper side of the other end is provided with a pull net hook, and the lower side is provided with a pull net lower hook;
    所述拉网上挂钩固定盘上设有多个与拉网上挂钩配合的上挂钩连接孔,所述多个上挂钩连接孔绕旋转固定轴的轴线均布设置;所述拉网上挂钩固定盘位于声光报警器基座的下方,拉网上挂钩固定盘上设有多个旋转套筒定位孔;所述多个旋转套筒定位孔绕旋转固定轴的轴线均布设置;所述固定插销与所述旋 转套筒定位孔及声光报警器基座上的旋转套筒定位孔插接配合;The pull-on hook fixing plate is provided with a plurality of upper hook connecting holes matched with the pull net hooks, and the plurality of upper hook connecting holes are evenly arranged around the axis of the rotating fixed shaft; the pull net hook fixing plate is located at the sound A plurality of rotating sleeve positioning holes are disposed on the pulling hook of the pulling hook on the bottom of the optical alarm base; the plurality of rotating sleeve positioning holes are evenly arranged around the axis of the rotating fixed shaft; Spin The sleeve positioning hole and the rotating sleeve positioning hole on the base of the sound and light alarm are plugged and matched;
    所述拉网下挂钩固定盘上设有多个与拉网下挂钩配合的下挂钩连接孔,所述多个下挂钩连接孔绕旋转固定轴的轴线均布设置。The lower hook fixing plate of the net is provided with a plurality of lower hook connecting holes that cooperate with the lower hook of the net, and the plurality of lower hook connecting holes are evenly arranged around the axis of the rotating fixed shaft.
  2. 根据权利要求1所述的一种带红外对射声光报警功能的网式安全围栏,其特征在于:还包括一旋转把手,该旋转把手上部为活动握把,下部为把手传动轴,活动握把可绕把手传动轴轴线转动的安装在把手传动轴上,把手传动轴的末端为与拉网上挂钩固定盘上的上挂钩连接孔配合的插接端。The net safety fence with infrared infrared sound and light alarm function according to claim 1, further comprising a rotating handle, the upper part of the rotating handle is a movable grip, and the lower part is a handle transmission shaft, and the movable grip The handle shaft is rotatable about the axis of the handle shaft, and the end of the handle shaft is a mating end that cooperates with the upper hook connecting hole on the hook of the pull net.
  3. 根据权利要求2所述的一种带红外对射声光报警功能的网式安全围栏,其特征在于:所述把手传动轴末端截面为正方形,所述拉网上挂钩固定盘上的上挂钩连接孔为与把手传动轴末端配合的正方形。The net safety fence with infrared infrared sound and light alarm function according to claim 2, wherein the end of the handle shaft is square, and the upper hook of the pull net is fixed on the upper hook. A square that mates with the end of the handle drive shaft.
  4. 根据权利要求1或2或3所述的一种带红外对射声光报警功能的网式安全围栏,其特征在于:还包括一可容纳所述安全围栏本体的保护套筒。 A mesh safety fence with infrared infrared sound and light alarm function according to claim 1 or 2 or 3, further comprising a protective sleeve for accommodating the safety fence body.
PCT/CN2015/000322 2014-06-20 2015-05-11 Net-type safe fence with infrared bijection audible and visual alarm function WO2015192643A1 (en)

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