CN111204640B - Monitoring equipment and using method thereof - Google Patents
Monitoring equipment and using method thereof Download PDFInfo
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- CN111204640B CN111204640B CN202010031783.5A CN202010031783A CN111204640B CN 111204640 B CN111204640 B CN 111204640B CN 202010031783 A CN202010031783 A CN 202010031783A CN 111204640 B CN111204640 B CN 111204640B
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- circular probe
- piston plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Surgical Instruments (AREA)
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Abstract
The invention relates to monitoring equipment and a using method thereof, the monitoring equipment comprises a circular probe and a box body, wherein a containing opening is formed in the bottom of the box body, a connecting pipe is rotatably connected to the top surface of the box body, two wire reels are coaxially and fixedly connected to the connecting pipe, traction wires are fixedly wound on the two wire reels, the winding directions of the two traction wires are opposite, a connecting rod is inserted in the connecting pipe in a sliding manner, the lower end of the connecting rod is fixedly connected to the upper end of the circular probe, a first piston plate is coaxially and fixedly connected to the connecting rod, the first piston plate is arranged in the box body in a sliding and sealing manner, two first air inlets which are communicated up and down are formed in the first piston plate, a first one-way pressure valve is installed in each first air inlet, an arc-shaped first air injection opening is formed in the first. Has the advantages that: the invention not only can effectively improve the anticollision performance of the monitoring equipment, but also can effectively remove dust from the monitoring equipment.
Description
The invention is a divisional application of monitoring equipment with an anti-collision function, wherein the application date is 2018, 11 and 19, and the application number is CN 201811382542.4.
Technical Field
The invention belongs to the technical field of monitoring equipment, and particularly relates to monitoring equipment and a using method thereof.
Background
A typical television monitoring system is mainly composed of two parts, a front-end device and a back-end device, wherein the front-end device is generally composed of a camera, a manual or electric lens, a cradle head, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end device and the back-end device respectively play their roles and establish corresponding relations (transmitting video/audio signals and control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media.
For the monitor probe installed in the elevator, because the elevator is usually needed to be used for carrying building boards during building decoration, the building boards have certain length and are easily collided with the monitor probe in the elevator, and the elevator not only carries the building boards but also carries the large construction wastes of dust, so that more dust is gathered on the monitor probe, and the shooting effect of the probe is influenced.
To this end, we propose a monitoring device with collision avoidance to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides monitoring equipment with an anti-collision function, which not only has an anti-collision function, but also can remove dust from a probe.
In order to achieve the purpose, the invention adopts the following technical scheme: a monitoring device with an anti-collision function comprises a circular probe and a box body, wherein a containing port is formed in the bottom of the box body, a connecting pipe is rotatably connected to the top surface of the box body, two wire reels are coaxially and fixedly connected to the connecting pipe, traction wires are fixedly wound on the two wire reels, the winding directions of the two traction wires are opposite, a connecting rod is inserted in the connecting pipe in a sliding manner, the lower end of the connecting rod is fixedly connected to the upper end of the circular probe, a first piston plate is coaxially and fixedly connected to the connecting rod, the first piston plate is arranged in the box body in a sliding and sealing manner, two first air inlets which are communicated up and down are formed in the first piston plate, a first one-way pressure valve is installed in each first air inlet, an arc-shaped first air injection port is formed in the first piston plate, and a second one-way pressure valve is installed, the lower extreme fixedly connected with first annular magnet of first piston plate, the interior fixed mounting of box has the second annular magnet that adsorbs mutually with first annular magnet, be equipped with the dust removal mechanism that is used for circular probe dust removal usefulness in the lateral wall of box, the free end of pull wire and the expansion end fixed connection of dust removal mechanism.
In foretell supervisory equipment who has anticollision function, equal vertical spout that is equipped with on both ends inner wall about the connecting pipe, two be equipped with all in the spout and be equipped with protruding type slider, two the lateral wall of protruding type slider respectively with the connecting rod about both ends lateral wall fixed connection.
In the monitoring device with anti-collision function, the dust removing mechanism comprises two first chambers arranged in the side wall of the box body, a fixed pulley is arranged on the top surface of each first chamber, an air guide port communicated with the box body is arranged on the side wall of each first chamber, a second piston plate is connected in the first chamber in a sliding and sealing manner, the free end of the traction wire sequentially penetrates through the air guide port and the fixed pulley and is fixedly connected with the upper end of the second piston plate, a plurality of springs are fixedly connected with the lower end of the second piston plate, the lower end of each spring is fixedly connected with the bottom of the first chamber, a second air inlet used for air inlet of the first chamber is arranged on the inner wall of the first chamber and is positioned below the second piston plate, a third one-way pressure valve is arranged in each second air inlet, and the lower ends of the two first chambers are communicated with one annular second chamber, and a fourth one-way pressure valve is arranged at the communication position of the second chamber and the first chamber, a plurality of arc-shaped second air injection ports used for dust removal of the circular probe are arranged on the side wall of the second chamber, and a fifth one-way pressure valve is arranged in each second air injection port.
In the monitoring device with the anti-collision function, the second air injection port is arranged obliquely downwards.
Compared with the prior art, this supervisory equipment with anticollision function's advantage lies in:
1. when the building board is in contact with the circular probe in an abutting mode, the circular probe is enabled to rotate while being contracted upwards, acting force of the board on the circular probe can be buffered in the vertical direction and the horizontal direction, the circular probe is stored in the box body, the monitoring equipment is prevented from being damaged by the board in a collision mode, the collision resistance of the monitoring equipment is improved, the safety of the monitoring equipment is ensured, and the service life of the monitoring equipment is prolonged.
2. When the round probe contracts upwards under the action of force, the air jet of the first air jet can remove dust on the round side wall of the round probe, in order to remove dust on the round probe for the first time, when the round probe moves downwards in a resetting way, the air jet ejected by the second air jet can remove dust on the side wall of the round probe again, so that dust is removed for the second time, and dust on the round probe can be effectively removed through two times of dust removal, so that the shooting quality of monitoring equipment is ensured.
Drawings
FIG. 1 is a perspective view of a monitoring device having a collision avoidance function in accordance with the present invention;
FIG. 2 is a schematic structural diagram of a monitoring device with a collision avoidance function according to the present invention, in which a first ring magnet is separated from a second ring magnet;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic diagram illustrating a top view of a first piston plate of a monitoring device with crash prevention provided by the present invention;
fig. 5 is a left side perspective view of a monitoring device with a collision avoidance function provided by the present invention.
In the figure, 1 round probe, 2 box, 3 receiving port, 4 connecting pipe, 5 wire spool, 6 traction wire, 7 connecting rod, 8 first piston plate, 9 first one-way pressure valve, 10 second one-way pressure valve, 11 first ring magnet, 12 second ring magnet, 13 dust removing mechanism, 14 second chamber, 15 fifth one-way pressure valve, 16 first chamber, 17 fixed pulley, 18 air guide port, 19 second piston plate, 20 spring, 21 third one-way pressure valve, 22 fourth one-way pressure valve, 23 chute, 24 convex slide block.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-5, a monitoring device with an anti-collision function comprises a circular probe 1 and a box 2, it is worth mentioning that when in use, the box 2 is installed in the top surface of an elevator car, and the shooting lens of the circular probe 1 is located below the top surface of the elevator car, the bottom of the box 2 is provided with a receiving opening 3, the top surface of the box 2 is rotatably connected with a connecting pipe 4, two wire reels 5 are coaxially and fixedly connected to the connecting pipe 4, pulling wires 6 are fixedly wound on the two wire reels 5, and the winding directions of the two pulling wires 6 are opposite, it should be noted that when the connecting pipe 4 rotates clockwise or counterclockwise, one of the pulling wires 6 is always wound, the other pulling wire 6 is always paid off, a connecting rod 7 is slidably inserted in the connecting pipe 4, the lower end of the connecting rod 7 is fixedly connected to the upper end of the circular probe 1, wherein, the circular probe 1 can lift in the containing port 3 along with the lifting of the connecting rod 7, the first connecting rod 7 is coaxially and fixedly connected with a first piston plate 8, the first piston plate 8 is arranged in the box body 2 in a sliding and sealing manner, it should be noted that the first piston plate 8 can rotate while lifting, the air pressure in the box body 2 above the first piston plate 8 can be changed, the first piston plate 8 is provided with two first air inlets which are communicated up and down, a first one-way pressure valve 9 is arranged in each first air inlet, wherein the first one-way pressure valve 9 enables the air flow passing through each first air inlet to only flow from the lower part to the upper part of the first piston plate 8, the first piston plate 8 is provided with an arc-shaped first air jet, a second one-way pressure valve 10 is arranged in each first air jet, and the second one-way pressure valve 10 enables the air flow passing through each first air jet to only flow from the upper part of the first piston plate 8 to the lower part, the air current of blowout in the first jet orifice can act on the one end lateral wall that is close to the camera lens of circular probe 1 all the time, ensure the shooting quality of circular probe 1, the first annular magnet 11 of lower extreme fixedly connected with of first piston plate 8, the interior fixed mounting of box 2 has the second annular magnet 12 with first annular magnet 11 looks absorption, it needs to explain, when first annular magnet 11 and second annular magnet 12 separate, because have appeal each other, to first piston plate 8 upward movement have the cushioning effect, the effect of the atmospheric pressure in the top of the first piston plate 8 of cooperation can cushion circular probe 1 in vertical direction up-force effect, be equipped with the dust removal mechanism 13 that is used for circular probe 1 to remove dust in the lateral wall of box 2, the free end of pull wire 6 and the expansion end fixed connection of dust removal mechanism 13.
Wherein, equal vertical spout 23 that is equipped with on both ends inner wall about connecting pipe 4, be equipped with in two spouts 23 and all be equipped with protruding type slider 24, two protruding type slider 24's lateral wall respectively with connecting rod 7 about both ends lateral wall fixed connection, it needs to explain to describe, slide in spout 23 through protruding type slider 24 for connecting rod 7 can go up and down along connecting pipe 4's axial, and connecting pipe 4 can follow connecting rod 7's rotation and rotate.
Wherein, the dust removing mechanism 13 comprises two first chambers 16 arranged in the side wall of the box body 2, a fixed pulley 17 is arranged on the top surface of the first chamber 16, an air guide port 18 communicated with the box body 2 is arranged on the side wall of the first chamber 16, the air guide port 18 is positioned above the first piston plate 8, the first chamber 16 is communicated with the box body 2 above the first piston plate 8 through the air guide port 18, the first chamber 16 is connected with a second piston plate 19 in a sliding and sealing way, the free end of the traction wire 6 sequentially passes through the air guide port 18 and the fixed pulley 17 and is fixedly connected with the upper end of the second piston plate 19, a limit rod is fixedly arranged in the first chamber 16, the second piston plate 19 can not move downwards under the action of air pressure, the lower end of the second piston plate 19 is in abutting contact with the upper end of the limit rod in the original state, the lower end of the second piston plate 19 is fixedly connected with a plurality of springs 20, the lower end of the spring 20 is fixedly connected to the bottom of the first chamber 16, it should be noted that, as the circular probe 1 rotates under the action of the horizontal force, the inner wall of the first chamber 16 is provided with a second air inlet for air intake of the first chamber 16, the second air inlet is located below the second piston plate 19, and a third one-way pressure valve 21 is installed in the second air inlet, it should be noted that, through the action of the third one-way pressure valve 21, the air flow passing through the second air inlet can only flow from the outside to the first chamber 16, the lower ends of the two first chambers 16 are communicated with one and the same annular second chamber 14, a fourth one-way pressure valve 22 is installed at the communication position of the second chamber 14 and the first chamber 16, it should be noted that, through the action of the fourth one-way pressure valve 22, the air flow passing through the communication position can only flow from the first chamber 16 to the second chamber 14, be equipped with a plurality of arc second air vents that are used for circular probe 1 to remove dust on the lateral wall of second cavity 14, install fifth one-way pressure valve 15 in the second air vent, the slope of second air vent sets up downwards, it is worth mentioning that, make the air current through the second air vent can only follow second cavity 14 to the external world and flow under the effect of fifth one-way pressure valve 15, and the second air vent that the slope set up can blow off the dust on the lateral wall of circular probe 1.
In the invention, when the building board is carried by using an elevator, because the board has a certain length, when the board is in contact with the side wall of the circular probe 1, the board has a force action on the circular probe 1, the acting force of the board on the circular probe 1 can be divided into a component force in the horizontal direction and a component force in the vertical direction, under the action of the component force in the vertical direction, the circular probe 1 is contracted into the box body 2 through the accommodating port 3, the connecting rod 7 can be driven to be contracted into the connecting pipe 4, the first piston plate 8 is driven to move upwards, the first annular magnet 11 is separated from the second annular magnet 12, air in the box body 2 above the first piston plate 8 can be compressed, the air pressure above the first piston plate 8 is increased and matched with the magnetic action of the first annular magnet 11 and the second annular magnet 12, the action of the circular probe 1 in the vertical direction can be effectively buffered, when the air pressure in the box body 2 above the first piston plate 8 vertically reaches the value of opening of the second, the second single pressure valve 10 is opened, so that the gas in the box body 2 is sprayed out through the second one-way pressure valve 10 and acts on the side wall of one end, close to the lens, of the circular probe 1, the circular probe 1 can be subjected to first-step dust removal, the circular probe 1 is rotated under the action of force components in the horizontal direction, then the connecting pipe 4 can be driven to rotate through the connecting rod 7, no matter the connecting pipe 4 rotates clockwise or anticlockwise, one second piston plate 19 can always move upwards, the other second piston plate 19 does not change due to the action position of the limiting rod, when the second piston plate 19 moves upwards, the air above the second piston plate 19 can be pressed into the box body 2, meanwhile, due to the upward movement of the second piston plate 19, negative pressure can be generated in the first cavity 16 below the second piston plate 19, and the force components of the circular probe 1 in the horizontal direction can be effectively buffered under the action of the spring 20, when the negative pressure numerical value in the first cavity 16 of second piston plate 19 below became big, can make third individual item pressure valve 21 open, can aerify first cavity 16, when the lateral wall of circular probe 1 received the effort of panel for circular probe 1 is rotatory and can be accomodate to box 2 in, can effectual reduction external force to circular probe 1's influence, does benefit to the security that improves circular probe 1.
When the plate is in contact with the circular probe 1, a worker can adjust the position of the plate in a short time so that the plate is separated from the circular probe 1, because the building plate is shot by the worker when the building plate is conveyed into the elevator, the influence of the short time on the shot content is small and negligible, when the action of external force on the circular probe 1 is cancelled, the circular probe 1 rotates downwards, otherwise, the working principle is known from the above description, when the first piston plate 8 moves downwards, the first single pressure valve 9 is opened, the box body 2 above the first piston plate 8 can be inflated, the first piston plate 8 moves downwards until the first annular magnet 11 is in contact with the second annular magnet 12, so that the circular probe 1 is restored to the initial position, and meanwhile, through the magnetic connection of the first annular magnet 11 and the second annular magnet 12, the positioning effect is achieved, the second piston plate 19 can extrude the air in the first chamber 16 below the second piston plate 19 under the action of the self gravity of the second piston plate in cooperation with the action of the spring 20, the fourth one-way pressure valve 22 is opened to extrude the air in the first chamber 16 into the second chamber 14, so that the air pressure in the second chamber 14 is increased, the fifth one-way pressure valve 15 is opened to blow the circular probe 1 through a plurality of second air nozzles which are arranged in a similar ring shape, which is the second step dust removal of the circular probe 1, so that when the circular probe 1 is under the action of an external force, the circular probe 1 rotates and contracts upwards, the action of the external force on the circular probe is reduced, the anti-collision performance of the circular probe is improved, in the process, the first step dust removal is carried out on the circular probe, when the circular probe 1 rotates downwards and resets, the second step dust removal can be carried out on the circular probe, compared with the existing monitoring equipment fixedly installed in an elevator, the monitoring equipment has better anti-collision performance, can also carry out effectual dust removal to supervisory equipment when reducing anticollision damage, ensure supervisory equipment's the quality of taking the picture.
Although terms such as the circular probe 1, the case 2, the receiving port 3, the connection pipe 4, the wire spool 5, the traction wire 6, the connection rod 7, the first piston plate 8, the first one-way pressure valve 9, the second one-way pressure valve 10, the first annular magnet 11, the second annular magnet 12, the dust removing mechanism 13, the second chamber 14, the fifth one-way pressure valve 15, the first chamber 16, the fixed pulley 17, the second piston plate 18, the second piston plate 19, the spring 20, the third one-way pressure valve 21, the fourth one-way pressure valve 22, the slide groove 23, and the male slider 24 are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (4)
1. A monitoring device comprises a circular probe (1) and a box body (2), wherein a containing opening (3) is formed in the bottom of the box body (2), a dust removing mechanism (13) used for removing dust of the circular probe (1) is arranged in the side wall of the box body (2), the free end of a pull wire (6) is fixedly connected with the movable end of the dust removing mechanism (13), the monitoring device is characterized in that a connecting pipe (4) is rotatably connected to the top surface of the box body (2), two wire reels (5) are coaxially and fixedly connected to the connecting pipe (4), the pull wires (6) are fixedly wound on the two wire reels (5) and are opposite in winding direction, a connecting rod (7) is slidably inserted in the connecting pipe (4), the lower end of the connecting rod (7) is fixedly connected to the upper end of the circular probe (1), and a first piston plate (8) is coaxially and fixedly connected to the connecting rod (7), the first piston plate (8) is arranged in the box body (2) in a sliding and sealing mode, two first air inlets which are communicated up and down are formed in the first piston plate (8), a first one-way pressure valve (9) is installed in each first air inlet, an arc-shaped first air jet is formed in the first piston plate (8), a second one-way pressure valve (10) is installed in each first air jet, the lower end of the first piston plate (8) is fixedly connected with a first annular magnet (11), and a second annular magnet (12) which is adsorbed to the first annular magnet (11) is fixedly installed in the box body (2);
sliding grooves (23) are vertically formed in the inner walls of the left end and the right end of the connecting pipe (4), convex sliding blocks (24) are arranged in the two sliding grooves (23), and the side walls of the two convex sliding blocks (24) are fixedly connected with the side walls of the left end and the right end of the connecting rod (7) respectively;
dust removal mechanism (13) are including setting up two first cavities (16) in box (2) lateral wall, install fixed pulley (17) on the top surface of first cavity (16), be equipped with air guide port (18) that are linked together with box (2) on the lateral wall of first cavity (16), sliding seal connects in first cavity (16) has second piston board (19), the free end of pull wire (6) passes air guide port (18) and fixed pulley (17) in proper order and with the upper end fixed connection of second piston board (19).
2. A monitoring device according to claim 1, characterised in that a number of springs (20) are fixedly connected to the lower end of the second piston plate (19), the lower end of the spring (20) is fixedly connected with the bottom of the first chamber (16), a second air inlet used for air inlet of the first chamber (16) is arranged on the inner wall of the first chamber (16), the second air inlet is positioned below the second piston plate (19), a third one-way pressure valve (21) is arranged in the second air inlet, the lower ends of the two first cavities (16) are communicated with one annular second cavity (14), a fourth one-way pressure valve (22) is arranged at the communication position of the second chamber (14) and the first chamber (16), and a plurality of arc-shaped second air injection ports used for dedusting of the circular probe (1) are arranged on the side wall of the second chamber (14), and a fifth one-way pressure valve (15) is installed in each second air injection port.
3. The monitoring device of claim 2, wherein the second air port is disposed obliquely downward.
4. A method of using a monitoring device according to any of claims 1-3, characterized in that: when the elevator is used for carrying building boards, the boards have a certain length, when the boards are in contact with the side wall of the circular probe (1), the circular probe (1) is acted by force, the acting force of the boards on the circular probe (1) can be divided into component force in the horizontal direction and component force in the vertical direction, under the action of the component force in the vertical direction, the circular probe (1) is contracted into the box body (2) through the containing opening (3), the connecting rod (7) can be driven to contract into the connecting pipe (4), the first piston plate (8) is driven to move upwards, the first annular magnet (11) is separated from the second annular magnet (12), air in the box body (2) above the first piston plate (8) can be compressed, the air pressure above the first piston plate (8) is increased to match the magnetic action of the first annular magnet (11) and the second annular magnet (12), the vertical force action of the circular probe (1) can be effectively buffered, when the air pressure in the box body (2) above the first piston plate (8) vertically reaches the value of opening the second one-way pressure valve (10), the second one-way pressure valve (10) is opened, the air in the box body (2) can be sprayed out through the second one-way pressure valve (10) and acts on the side wall of one end, close to a lens, of the circular probe (1), the circular probe (1) can be subjected to first-step dust removal, the circular probe (1) is rotated under the action of force components in the horizontal direction, then the connecting pipe (4) can be driven to rotate through the connecting rod (7), no matter the connecting pipe (4) rotates clockwise or anticlockwise, one second piston plate (19) can always move upwards, the other second piston plate (19) is unchanged in action position due to the limiting rod, when the second piston plate (19) moves upwards, air above the second piston plate (19) can be pressed into the box body (2), because the second piston plate (19) moves upwards, negative pressure can be generated in the first chamber (16) below the second piston plate (19), the force component of the circular probe (1) in the horizontal direction can be effectively buffered under the action of the spring (20), when the value of the negative pressure in the first chamber (16) below the second piston plate (19) becomes large, enabling the third single-phase pressure valve (21) to be opened, enabling the first chamber (16) to be inflated, when the side wall of the circular probe (1) is acted by a plate, the circular probe (1) rotates and can be accommodated in the box body (2), so that the influence of external force on the circular probe (1) can be effectively reduced, and the safety of the circular probe (1) is improved;
when the plate is in contact with the circular probe (1), a worker can adjust the position of the plate in a short time so that the plate is separated from the circular probe (1), because the building plate is shot when the worker carries the building plate into the elevator, the influence on the shot content is small and negligible in a short time, when the action of external force on the circular probe (1) is cancelled, the circular probe (1) rotates downwards, when the first piston plate (8) moves downwards, the first single pressure valve (9) is opened, the box body (2) above the first piston plate (8) can be inflated, when the first piston plate (8) moves downwards to the first annular magnet (11) to be in contact with the second annular magnet (12), the circular probe (1) is restored to the initial position, and the positioning effect is achieved through the magnetic connection of the first annular magnet (11) and the second annular magnet (12), meanwhile, the second piston plate (19) can extrude the air in the first chamber (16) at the side of the second piston plate (19) under the action of the self gravity of the second piston plate in cooperation with the action of the spring (20), the fourth one-way pressure valve (22) is opened, the air in the first chamber (16) can be extruded into the second chamber (14), the air pressure in the second chamber (14) is increased, the fifth one-way pressure valve (15) is opened, the circular probe (1) can blow air through a plurality of second air nozzles which are arranged in a ring shape, the second step of dust removal of the circular probe (1) is realized, then when the circular probe (1) is subjected to the action of external force, the circular probe (1) rotates and contracts upwards, the action of the external force on the circular probe is reduced, the anticollision performance of the circular probe is improved, in the process, the first step of dust removal is carried out on the circular probe, when the circular probe (1) rotates and resets downwards, can carry out the second step dust removal to it, compare the supervisory equipment of current fixed mounting in the elevator, not only have better crashworthiness, can also carry out effectual dust removal to supervisory equipment when reducing the anticollision damage, ensure the quality of supervisory equipment's the shooting picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031783.5A CN111204640B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment and using method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811382542.4A CN109436992B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment with anti-collision function |
| CN202010031783.5A CN111204640B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment and using method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811382542.4A Division CN109436992B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment with anti-collision function |
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| Publication Number | Publication Date |
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| CN111204640A CN111204640A (en) | 2020-05-29 |
| CN111204640B true CN111204640B (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010031783.5A Active CN111204640B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment and using method thereof |
| CN201811382542.4A Active CN109436992B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment with anti-collision function |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811382542.4A Active CN109436992B (en) | 2018-11-19 | 2018-11-19 | Monitoring equipment with anti-collision function |
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| CN110460759B (en) * | 2019-08-29 | 2021-04-16 | 黄小花 | Explosion-proof camera |
| CN111770257B (en) * | 2020-07-22 | 2021-07-23 | 广州狸园科技有限公司 | Intelligent household monitoring device |
| TWI808421B (en) * | 2021-05-18 | 2023-07-11 | 和碩聯合科技股份有限公司 | Electronic device with camera anti-peeping structure |
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| CN201248671Y (en) * | 2008-08-07 | 2009-06-03 | 北京晋科光技术有限公司 | Combined robot with functions of monitoring, air purification and cleaning |
| CN201688986U (en) * | 2009-12-30 | 2010-12-29 | 常州市环境保护研究所 | Monitoring probe supporting device of automatic water quality online monitoring station |
| CN102346350A (en) * | 2011-08-26 | 2012-02-08 | 深圳市迪比科电子科技有限公司 | Multifunctional lens shade |
| CN205222377U (en) * | 2015-11-20 | 2016-05-11 | 江南嘉捷电梯股份有限公司 | A elevator monitoring device that is used for in car monitoring outside room |
| CN106101497B (en) * | 2016-06-30 | 2019-06-18 | 苏州亿泰信息科技有限公司 | From dedusting heat dissipation monitoring camera |
| CN106713853A (en) * | 2016-12-09 | 2017-05-24 | 成都焦点合安物联网有限公司 | Video monitoring system and method in elevator car |
| CN107235398B (en) * | 2017-07-20 | 2018-07-17 | 江苏师范大学 | A kind of wall attaching parts and its installation method of construction elevator safety monitoring |
| CN107249095B (en) * | 2017-08-09 | 2019-11-08 | 重庆万建电子工程有限责任公司 | A kind of dust-proof video camera |
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2018
- 2018-11-19 CN CN202010031783.5A patent/CN111204640B/en active Active
- 2018-11-19 CN CN201811382542.4A patent/CN109436992B/en active Active
Also Published As
| Publication number | Publication date |
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| CN109436992B (en) | 2020-03-20 |
| CN111204640A (en) | 2020-05-29 |
| CN109436992A (en) | 2019-03-08 |
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