CN211369611U - High-altitude falling object intercepting unit, intercepting device and intelligent monitoring intercepting system - Google Patents
High-altitude falling object intercepting unit, intercepting device and intelligent monitoring intercepting system Download PDFInfo
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- CN211369611U CN211369611U CN201922030796.6U CN201922030796U CN211369611U CN 211369611 U CN211369611 U CN 211369611U CN 201922030796 U CN201922030796 U CN 201922030796U CN 211369611 U CN211369611 U CN 211369611U
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Abstract
The utility model discloses an overhead falling object intercepting unit, an intercepting device and an intelligent monitoring and intercepting system, which comprises an overhead falling object intercepting device and a monitoring and early warning unit, wherein the overhead falling object intercepting device and the monitoring and early warning unit are respectively controlled by a control unit; the high-altitude falling object intercepting unit comprises a connecting rod mechanism, the connecting rod mechanism comprises a driving rod and a driven rod which are arranged in parallel, one end of the driving rod and one end of the driven rod are respectively rotatably installed on the outer wall of a building, a connecting rod is hinged between the other free end of the driving rod and the other free end of the driven rod, and the upper side of the driving rod is connected with a first driving mechanism; a positioning mechanism is arranged at the lower side of the connecting rod mechanism; the driving rod and the driven rod are provided with telescopic air bags which move along the axial direction of the driving rod and the driven rod, and the telescopic air bags are communicated with inflating equipment; the utility model discloses a set up detection device, interception unit and early warning device, can effectually avoid the high altitude weight thing to injure the pedestrian by a crashing object, early warning device can in time remind the pedestrian to notice simultaneously and dodge.
Description
Technical Field
The utility model relates to a high altitude weight thing protection and interception equipment technical field, in particular to high altitude weight thing interception unit, intercepting device and intelligent monitoring interception system.
Background
In recent years, the problem that falling objects hurt people frequently, evidence collection and protection need to be solved all the time, and from the existing falling object prevention devices, such as CN107989378 and CN2084414500, mesh receiving devices are adopted, so that the protection for partial tiny dangerous goods is obviously insufficient, and monitoring and early warning devices are lacked.
The anti-falling system with the monitoring device generally comprises a camera and processor equipment, the quality of pictures which cannot be obtained in dark light, at night and in rainy weather is poor, and an early warning device is usually lacked. Therefore, the existing falling object prevention device can not solve the practical problems again, and is difficult to use and popularize in a large area.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the existing problems, and provides an intelligent high-altitude falling object monitoring and intercepting device, which fundamentally solves the problem of complaint and has the advantages of convenient installation, wide application range, monitoring, alarming, timely protection and the like; the technical scheme adopted for achieving the purpose is as follows:
a high-altitude falling object intercepting unit is installed below a window of an outer wall of a building and comprises a connecting rod mechanism, wherein the connecting rod mechanism comprises a driving rod and a driven rod which are arranged in parallel, one end of the driving rod and one end of the driven rod are respectively rotatably installed on the outer wall of the building, a connecting rod is hinged between the other free end of the driving rod and the other free end of the driven rod, the upper side of the driving rod is connected with a first driving mechanism installed on the outer wall of the building, and the driving rod is driven to horizontally rotate by the first driving mechanism; the lower side of the connecting rod mechanism is provided with a positioning mechanism which is arranged on the wall surface, and the lower end of the connecting rod mechanism is matched and clamped with the positioning mechanism after the connecting rod mechanism rotates in place; the telescopic air bag device is characterized in that telescopic air bags which move along the axial direction of the driving rod and the driven rod are arranged on the driving rod and the driven rod, one end of each telescopic air bag is connected with the outer wall of a building, the other end of each telescopic air bag is provided with a telescopic mechanism matched with the driving rod and the driven rod, the telescopic mechanism drives the telescopic air bags to stretch along the axial direction of the driving rod and the driven rod, and the telescopic air bags are communicated with inflating equipment.
Furthermore, the driving rod and the driven rod are L-shaped elastic rods, one ends of the short rods of the driving rod and the driven rod are hinged to the outer wall of the building, and one ends of the long rods of the driving rod and the driven rod are suspended outside the outer wall of the building.
Furthermore, a reinforcing rib is arranged between the short rod and the long rod of the driving rod, and a reinforcing rib is arranged between the short rod and the long rod of the driven rod.
Further, the positioning mechanism comprises a linear motor arranged on the wall body and a positioning block driven by the linear motor, the positioning block moves linearly to realize clamping positioning and releasing of the connecting rod mechanism, and the linear motor receives a command of the control unit to work.
Furthermore, a plurality of positioning grooves are circumferentially distributed on the positioning block, and the positioning grooves are matched and clamped with the lower end of the driving rod or the lower end of the driven rod.
Furthermore, the telescopic mechanism comprises a driving rod and a driven rod, guide channels are respectively arranged on the long rods of the driving rod and the driven rod along the axial direction, a lead screw which is in running fit with the driving rod and the driven rod is axially arranged in each guide channel along the long rod of the driving rod, one end of each lead screw is connected with a second driving mechanism which drives the lead screws to rotate, a guide block is in threaded fit on each lead screw, and the guide blocks are connected with the telescopic air bags.
Furthermore, the inflation equipment comprises a control chip and an electric air pump, and the control chip is connected with a command of the control unit to control the electric air pump to inflate the telescopic air bag.
Further, the telescopic air bag forms an accommodating groove after the telescopic air bag is inflated.
The high-altitude falling object intercepting device is characterized by comprising a plurality of groups of high-altitude falling object intercepting units, wherein the groups of high-altitude falling object intercepting units are arranged below a window of an outer wall of a building, and the intercepting units and the wall surface of the building are arranged at different angles.
An intelligent falling object monitoring and intercepting system comprises a falling object intercepting device and a monitoring and early warning unit, wherein the falling object intercepting device and the monitoring and early warning unit are respectively controlled by a control unit; the monitoring early warning unit comprises a detection device and an early warning device which are fixed outside the wall surface; the detection device comprises an image recognition sensor, and the image recognition sensor transmits the acquired signal to the control unit; the early warning device comprises an alarm lamp and a voice prompt device, and the alarm lamp and the voice prompt device work according to a command sent by the control unit; the control unit comprises a server, a central processing unit and an operation desk.
The utility model discloses the beneficial effect who has does:
1. the utility model discloses an intelligent high-altitude falling object monitoring and intercepting system, through setting up detection device, interception unit and early warning device, realized that the high-altitude falling object from detecting the early warning, to the interception again, a series of emergent safeguard measures to the high-altitude falling object can effectually avoid the high-altitude falling object to injure the pedestrian by crashing, and early warning device can in time remind the pedestrian to notice to dodge simultaneously; the collected image information can effectively record the reasons of accidents, and is convenient to alarm and obtain evidences.
2. The intercepting unit of the utility model can realize the unfolding state and the recovery state, and can intercept the falling object in time when in the unfolding state, thereby avoiding hurting the pedestrian; the recovery state can be convenient for the staff to maintain and change.
3. The utility model discloses a positioning mechanism can realize that link mechanism rotates in time to cooperate link mechanism through the locating piece on the positioning mechanism when targetting in place, avoids the link mechanism level to rotate, guarantees link mechanism's stability.
4. The utility model adopts the telescopic mechanism, which can realize the recovery and the expansion of the telescopic air bag, and is convenient for the telescopic air bag to intercept the falling object in the high altitude when in the expansion state; the link mechanism is convenient to rotate in the recovery state, and the maintenance of the link mechanism can be carried out.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of the intercepting unit of the present invention;
FIG. 3 is a schematic view of the connection between the link mechanism, the positioning mechanism and the telescoping mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the positioning block of the present invention;
fig. 5 is a schematic diagram of the control principle of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 2-4, a high-altitude falling object intercepting unit 1 is installed below a window of an outer wall of a building, and in order to realize intercepting of a high-altitude parabola, the intercepting unit 1 includes a link mechanism 11, the link mechanism 11 includes a driving rod 111 and a driven rod 113 which are arranged in parallel, one end of the driving rod 111 and one end of the driven rod 113 are respectively rotatably installed on the outer wall of the building, and a link 112 is hinged between the other free end of the driving rod 111 and the other free end of the driven rod 113, in this embodiment, the driving rod 111, the driven rod 113, the link 112 and the wall surface form a four-link mechanism, and the four-link mechanism can realize large-range horizontal rotation of the driving rod 111 and the driven rod 113, so as to meet a large intercepting range; the upper side of the active lever 111 is connected with a first driving mechanism 16 installed on the outer wall of the building, preferably, the first driving mechanism 16 is a direct current motor in the embodiment, and the model is selected to be a Y80M1-2 direct current motor; the first driving mechanism 16 drives the driving rod 111 to horizontally rotate, preferably, in this embodiment, both the driving rod 111 and the driven rod 113 are L-shaped elastic rods, one end of the short rod of the driving rod 111 and one end of the short rod of the driven rod 113 are both hinged to the outer wall of the building, an output shaft of the first driving mechanism 16 is connected with one end of the short rod of the driving rod 111 through a coupling, one end of the long rod of the driving rod 111 and one end of the long rod of the driven rod 113 are suspended outside the outer wall of the building, in order to ensure the strength of the driving rod 111 and the driven rod 113, and avoid that the driving rod 111 and the driven rod 113 are greatly deformed due to too large load, and damage the system structure is avoided, the reinforcing rib 15 is installed between the short rod and the long rod of the driving rod 111, and the reinforcing;
a positioning mechanism 12 arranged on a wall surface is arranged at the lower side of the connecting rod mechanism 11, and the lower end of the connecting rod mechanism 11 is matched and clamped with the positioning mechanism 12 after the connecting rod mechanism 11 rotates in place; the driving rod 111 and the driven rod 113 are provided with the telescopic airbags 14 which move along the axial directions of the driving rod 111 and the driven rod 113, preferably, in the embodiment, the telescopic airbags 14 form accommodating grooves after the inflation is finished, and the accommodating grooves can be used for conveniently collecting falling objects; one end of the telescopic air bag 14 is connected with the outer wall of the building, the other end of the telescopic air bag 14 is provided with a telescopic machine 13 matched with the driving rod 111 and the driven rod 113, the telescopic machine 13 drives the telescopic air bag 14 to stretch along the axial direction of the driving rod 111, and the telescopic air bag 14 is communicated with an inflating device.
As shown in fig. 2-4, in order to realize positioning after the link mechanism 11 rotates in place, avoid horizontal rotation of the link mechanism 11, and ensure stability of the link mechanism 11, the positioning mechanism 12 includes a linear motor 122 mounted on a wall and a positioning block 121 driven by the linear motor 122, the positioning block 121 moves linearly to realize clamping positioning and releasing of the link mechanism 11, and the linear motor 122 receives a command from a control unit to operate; preferably, a plurality of positioning grooves are circumferentially distributed on the positioning block 121, the positioning grooves are matched and clamped with the lower end of the driving rod 111 or the lower end of the driven rod 113, in this embodiment, 3 positioning grooves are formed, the angles between the positioning grooves and the building wall surface are set to be 45 degrees, 90 degrees and 135 degrees, the positioning block 121 is clamped with the lower end of the driving rod 111, when the driving rod 111 rotates in place, the positioning block 121 moves upwards under the action of the linear motor 122, the driving rod 111 is clamped in the positioning grooves, the rotating motion of the driving rod 111 is limited, the stability of the driving rod 111 and the driven rod 113 can be ensured, the falling object can be better intercepted, and the linear motor 122 in this embodiment is directly driven by the linear motor 122IL06-075 by the kolmou.
As shown in fig. 2-4, in order to facilitate the repair, maintenance and replacement of the telescopic airbag 14, the telescopic airbag 14 is extended and contracted by the telescopic machine 13, the telescopic machine 13 includes guide channels 133 respectively axially arranged on the long rod of the driving rod 111 and the long rod of the driven rod 113, a lead screw 132 rotatably matched with the driving rod 111 and the driven rod 113 is axially arranged in the guide channel 133 along the long rod of the driving rod 111, one end of the lead screw 132 is connected with a second driving mechanism for driving the lead screw to rotate, in the preferred embodiment, the second driving mechanism is a dc motor, a guide block 131 is threadedly matched on the lead screw 132, and the guide block 131 is connected with the telescopic airbag 14; the second driving mechanism drives the lead screw 132 to rotate, the lead screw 132 drives the guiding block 131 to move along the long rod axial direction of the driving rod 111, and the movement direction of the guiding block 131 is controlled by controlling the forward and reverse rotation of the second driving mechanism, in this embodiment, the second driving mechanism rotates forward, and the guiding block 131 realizes the extension of the telescopic air bag 14; the second driving mechanism is reversely rotated, and the guide block 131 realizes the expansion and contraction.
As shown in fig. 2-4, in order to control the automatic inflation and deflation of the telescopic airbag 14, the inflation device comprises a control chip and an electric air pump, and the control chip is connected with the command of the control unit to control the electric air pump to inflate the telescopic airbag 14; preferably, the utility model discloses well electronic air pump adopts the giote PVC gasbag pump, and the control chip connects and controls electronic air pump by the control unit order, realizes 14 automatic inflations of flexible gasbag and gassing.
As shown in fig. 1, the high-altitude falling object monitoring and intercepting device comprises a plurality of groups of intercepting units which are arranged below a window of an outer wall of a building, wherein adjacent intercepting units are arranged at different angles with the wall surface of the building. In the embodiment, the number of the positioning grooves is 3, the angles between the positioning grooves and the building wall surface are set to be 45 degrees, 90 degrees and 135 degrees, and the adjacent intercepting units are respectively arranged alternately at 45 degrees, 90 degrees and 135 degrees with the building wall surface, so that the intercepting range of high-altitude falling objects is expanded. This embodiment is applied to 17 storied building, and the angle of the initiative pole 111 and the driven lever 113 and the building wall of interception unit from top to bottom is in proper order: the high-altitude falling object monitoring and intercepting device is circularly installed according to the arrangement angles of 45 degrees, 90 degrees, 135 degrees, 45 degrees, 90 degrees, 135 degrees … … 45 degrees, 90 degrees and 135 degrees, and the intercepting range of the high-altitude falling object monitoring and intercepting device is ensured.
As shown in fig. 1, an intelligent high-altitude falling object monitoring and intercepting system is used for monitoring and intercepting objects thrown out of a window, and solving the problem of high altitude falling objects in the prior art, and a plurality of groups of high altitude falling object monitoring and intercepting systems are arranged at intervals in the length direction of an outer wall of a building; the device comprises an overhead falling object intercepting device and a monitoring and early warning unit, wherein the overhead falling object intercepting device and the monitoring and early warning unit are respectively controlled by a control unit, and the control unit receives data collected by the monitoring and early warning unit.
In order to realize the timely monitoring of the high-altitude parabolic object, facilitate the discovery of the high-altitude parabolic object and prompt pedestrians in time, facilitate the monitoring of the high-altitude parabolic object and facilitate the later evidence obtaining, the monitoring and early warning unit comprises a detection device 3 and an early warning device 2 which are fixed outside the wall surface; the monitoring and early warning unit comprises a detection device 3 and an early warning device 2 which are fixed on the outer portion of the wall surface, the detection device 3 comprises an image recognition sensor, the image recognition sensor transmits collected signals to the control unit, and in the embodiment, the image collection sensor adopts a Giennage Keyence image recognition sensor V-HG600MA which is in charge of collecting image information of falling objects, and the accuracy of image sampling is considered.
The early warning device 2 comprises an alarm lamp and a voice prompt device, and the alarm lamp and the voice prompt device work according to a command sent by the control unit; in the embodiment, the early warning lamp adopts the model of GBS-12V which is created in the east, the pedestrian is mainly reminded of paying attention to safety through the optical signal, the voice prompt device adopts the WI-FI + GSM security alarm, and the voice prompt device can prompt the pedestrian to avoid through prompting falling objects and timely avoiding voice.
The control unit comprises a server, a central processing unit and an operation table; the central processing unit adopts an ARM7 core processor LPC2119 processor of an NXP company to process the acquired information and send an execution signal, the system adopts a distributed control idea, the server processes and stores the information acquired by the detection device 3, the central processing unit processes the information finally, and the processed information is sent to the early warning device 2 and the interception unit 1, and the control principle is shown in figure 5.
The utility model discloses a working process does:
when the intercepting unit 1 is required to be opened in a working state, a worker starts to input information for controlling the first driving mechanism 16 and the linear motor 122 through the operation console, the central processing unit transmits an execution signal to the first driving mechanism 16 through the control circuit according to the received information aiming at the received information,
the central processing unit transmits the execution signal to the first driving mechanism 16 through the control circuit, the first driving mechanism 16 drives the driving rod 111 to rotate, the driving rod 111, the driven rod 113, the connecting rod 112 and the wall surface are four-bar mechanisms, so that the driving rod 111 drives the driven rod 113 to synchronously rotate through the connecting rod 112, in this embodiment, the driving rod 111 and the driven rod 113 rotate to positions perpendicular to the wall surface, the first driving mechanism 16 stops working, the intercepting units 1 are provided with a plurality of groups, the driving rod 111 and the driven rod 113 of the upper and lower adjacent intercepting units 1 rotate to positions non-perpendicular to the wall surface, a larger intercepting range is ensured, then the central processing unit transmits the execution signal to the linear motor 122 through the control circuit, the linear motor 122 moves to drive the positioning block 121 to move linearly upwards, and the positioning groove on the positioning block 121 is matched with the driving rod 111 to be positioned, at this time, the linear motor 122 stops working;
finally, the worker inputs information for controlling the second driving mechanism and the inflating device through the operating console, the central processing unit transmits an execution signal to the second driving mechanism through the control circuit, the second driving mechanism drives the lead screw 132 to rotate in the forward direction, the lead screw 132 drives the guide block 131 to slide in the guide channel 133 in the forward direction, the telescopic air bag 14 is unfolded, meanwhile, the central processing unit transmits the execution signal to the control chip through the control circuit, the control chip controls the electric air pump to inflate, when inflation reaches a rated value, the electric air pump stops inflating, the airbag is unfolded, and timely intercepting of falling objects can be achieved; the intercepting unit 1 is in an open working state when being flat, and is in a contraction state when being maintained, and the control circuits are all the prior art and are not elaborated in detail in the embodiment.
When falling, the detection device 3 can detect information such as specific sources and forms of falling objects through the image recognition sensor, and sends collected related information to the server of the control unit for processing and storage, then the server can send processed data to the central processing unit, the central processing unit can obtain specific execution data according to data analysis, and the central processing unit can send execution signals according to an execution mode.
At the moment, the central processing unit transmits an execution signal to the early warning device 2, and the alarm lamp starts to flicker according to a command sent by the control unit, so that a light alarm effect is realized, and pedestrians are prompted to pay attention to safety; the voice prompt equipment can start to produce sound according to a command sent by the control unit, and sends out a voice of falling objects and avoiding in time to remind pedestrians to avoid; the alarm lamp, the voice prompt device and the control mode thereof are all designed in the prior art, and are not described herein again.
Meanwhile, the intercepting unit 11 starts to work, and timely intercepting of falling objects can be realized through the telescopic air bag 14; in the process, detection device 3 can realize the detection of signal, early warning device 2 can realize the warning to the pedestrian, interception unit 1 can realize the timely receipt to the thing that falls, avoid causing the injury to the pedestrian, whole system is from detecting the analysis, to warning the pedestrian again and retrieving the thing that falls, the information and the control signal that more than detection device 3 gathered simultaneously all are saved by central controller, can conveniently find the source information of falling the thing, help the police accuracy to obtain the accurate evidence that the thing that falls harms people's practice, intelligent high altitude falling object control is realized to a series of processes, the interception, have certain meaning to solving current high altitude falling object.
When the interception unit 1 needs to be maintained and overhauled, a worker starts to input control information through the operation table, the central processing unit controls the air bag upper inlet valve to be opened through the control circuit according to the received information to achieve air bleeding, then controls the second driving mechanism through the control circuit, the second driving mechanism can drive the lead screw 132 to reversely rotate, the lead screw 132 can drive the guide block 131 to reversely slide in the guide channel 133 to achieve retraction of the telescopic air bag 14, finally, the first driving mechanism 16 is controlled through the control circuit, the first driving mechanism 16 can drive the driving rod 111 to reversely rotate, the driving rod 111 can drive the driven rod 113 to synchronously rotate through the connecting rod 112, the connection rod mechanism 11 is retracted, and therefore the retraction of the interception unit 1 is completed.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "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 scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A high-altitude falling object intercepting unit is installed below a window of an outer wall of a building and is characterized by comprising a connecting rod mechanism, wherein the connecting rod mechanism comprises a driving rod and a driven rod which are arranged in parallel, one end of the driving rod and one end of the driven rod are respectively and rotatably installed on the outer wall of the building, a connecting rod is hinged between the other free end of the driving rod and the other free end of the driven rod, a first driving mechanism installed on the outer wall of the building is connected to the upper side of the driving rod, and the driving rod is driven by the first driving mechanism to horizontally rotate; the lower side of the connecting rod mechanism is provided with a positioning mechanism arranged on a wall surface, and the lower end of the connecting rod mechanism is matched and clamped with the positioning mechanism after the connecting rod mechanism rotates in place; the telescopic air bag device is characterized in that telescopic air bags which move along the axial direction of the driving rod and the driven rod are arranged on the driving rod and the driven rod, one end of each telescopic air bag is connected with the outer wall of a building, the other end of each telescopic air bag is provided with a telescopic mechanism matched with the driving rod and the driven rod, the telescopic mechanism drives the telescopic air bags to stretch along the axial direction of the driving rod and the driven rod, and the telescopic air bags are communicated with inflating equipment.
2. The high altitude falling object intercepting unit of claim 1, wherein the driving rod and the driven rod are both L-shaped elastic rods, one end of the short rod of the driving rod and one end of the short rod of the driven rod are both hinged with the outer wall of the building, and one end of the long rod of the driving rod and one end of the long rod of the driven rod are suspended outside the outer wall of the building.
3. The high altitude falling object intercepting unit of claim 2, wherein a reinforcing rib is installed between the short bar and the long bar of the driving bar, and a reinforcing rib is installed between the short bar and the long bar of the driven bar.
4. The high altitude falling object intercepting unit of claim 3, wherein the positioning mechanism comprises a linear motor installed on the wall body and a positioning block driven by the linear motor, the linear motion of the positioning block realizes the clamping positioning and releasing of the link mechanism, and the linear motor is commanded by the control unit to work.
5. The high altitude falling object intercepting unit of claim 4, wherein a plurality of positioning grooves are circumferentially distributed on the positioning block, and the positioning grooves are matched and clamped with the lower end of the driving rod or the lower end of the driven rod.
6. The high altitude falling object intercepting unit of claim 5, wherein the telescopic mechanism comprises a driving rod and a driven rod, the long rods of which are respectively provided with a guide channel along the axial direction, a lead screw which is rotatably matched with the driving rod and the driven rod is axially arranged in the guide channel along the long rod of the driving rod, one end of the lead screw is connected with a second driving mechanism which drives the lead screw to rotate, a guide block is matched with the lead screw in a threaded manner, and the guide block is connected with the telescopic air bag.
7. The high altitude falling object intercepting unit of claim 6, wherein the inflation device comprises a control chip and an electric air pump, and the control chip is connected with a command of the control unit to control the electric air pump to inflate the telescopic air bag.
8. The air crash intercepting unit of claim 7 wherein the expansion bladder is configured to form a receiving groove after being inflated.
9. An overhead falling object intercepting device, characterized by comprising the overhead falling object intercepting units of any one of claims 1 to 8, wherein the overhead falling object intercepting units are arranged in a plurality of groups below a window of an outer wall of a building, and the intercepting units are arranged at different angles with the wall surface of the building.
10. An intelligent monitoring and intercepting system is characterized by comprising the high-altitude falling object intercepting device of claim 9 and a monitoring and early warning unit, wherein the high-altitude falling object intercepting device and the monitoring and early warning unit are respectively controlled by a control unit;
the monitoring early warning unit comprises a detection device and an early warning device which are fixed outside the wall surface; the detection device comprises an image recognition sensor, and the image recognition sensor transmits the acquired signal to the control unit; the early warning device comprises an alarm lamp and a voice prompt device, and the alarm lamp and the voice prompt device work according to a command sent by the control unit; the control unit comprises a server, a central processing unit and an operation desk.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030796.6U CN211369611U (en) | 2019-11-22 | 2019-11-22 | High-altitude falling object intercepting unit, intercepting device and intelligent monitoring intercepting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922030796.6U CN211369611U (en) | 2019-11-22 | 2019-11-22 | High-altitude falling object intercepting unit, intercepting device and intelligent monitoring intercepting system |
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| CN211369611U true CN211369611U (en) | 2020-08-28 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180787A (en) * | 2020-09-27 | 2021-01-05 | 宋鹏 | Based on municipal works construction project wisdom building site management system |
| CN112526912A (en) * | 2020-12-07 | 2021-03-19 | 内蒙古工业大学 | System for intelligent interception of falling object |
| CN112878718A (en) * | 2020-10-28 | 2021-06-01 | 江苏省苏中建设集团股份有限公司 | Anti-falling device of building component for building construction |
| CN113062620A (en) * | 2021-03-10 | 2021-07-02 | 中国十七冶集团有限公司 | High-altitude falling object intercepting device and protection method |
| CN113463937A (en) * | 2021-07-21 | 2021-10-01 | 绵阳师范学院 | High-altitude falling object intercepting device |
| CN115424401A (en) * | 2022-11-07 | 2022-12-02 | 南京合识科技有限公司 | Big data security monitoring management method and system with early warning processing function |
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2019
- 2019-11-22 CN CN201922030796.6U patent/CN211369611U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180787A (en) * | 2020-09-27 | 2021-01-05 | 宋鹏 | Based on municipal works construction project wisdom building site management system |
| CN112878718A (en) * | 2020-10-28 | 2021-06-01 | 江苏省苏中建设集团股份有限公司 | Anti-falling device of building component for building construction |
| CN112878718B (en) * | 2020-10-28 | 2022-04-01 | 江苏省苏中建设集团股份有限公司 | Anti-falling device of building component for building construction |
| CN112526912A (en) * | 2020-12-07 | 2021-03-19 | 内蒙古工业大学 | System for intelligent interception of falling object |
| CN113062620A (en) * | 2021-03-10 | 2021-07-02 | 中国十七冶集团有限公司 | High-altitude falling object intercepting device and protection method |
| CN113062620B (en) * | 2021-03-10 | 2022-05-13 | 中国十七冶集团有限公司 | High-altitude falling object intercepting device and protection method |
| CN113463937A (en) * | 2021-07-21 | 2021-10-01 | 绵阳师范学院 | High-altitude falling object intercepting device |
| CN115424401A (en) * | 2022-11-07 | 2022-12-02 | 南京合识科技有限公司 | Big data security monitoring management method and system with early warning processing function |
| CN115424401B (en) * | 2022-11-07 | 2023-09-19 | 盛世数字科技(天津)有限公司 | Big data security monitoring management method and system with early warning processing function |
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