CN212486590U - Monitoring device with cleaning function - Google Patents
Monitoring device with cleaning function Download PDFInfo
- Publication number
- CN212486590U CN212486590U CN202021138826.1U CN202021138826U CN212486590U CN 212486590 U CN212486590 U CN 212486590U CN 202021138826 U CN202021138826 U CN 202021138826U CN 212486590 U CN212486590 U CN 212486590U
- Authority
- CN
- China
- Prior art keywords
- water tank
- monitoring device
- water
- cleaning function
- support post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a supervisory equipment field, in particular to take cleaning function's monitoring device. The monitoring device with the cleaning function comprises a supporting upright post, a camera, a rain collecting piece, a cleaning spray head and a water tank, wherein the water tank is communicated with the rain collecting piece and is used for receiving rainwater collected by the rain collecting piece; the utility model discloses a take cleaning function's monitoring device passes through the support post to be fixed at the top of water tank, perhaps fixes the support post on the headstock that parallels with the water tank, has made things convenient for the installation of water tank, and the volume of water tank does not receive the restriction of support post cross-sectional dimension, and the support post setting has reduced the area of support post at the top of water tank top or headstock simultaneously, saves space. Compare with the current mode of installing the water tank in the support post and leaning on the setting, the utility model discloses a monitoring device's water tank sets up outside the support post, has solved present monitoring device's water tank because the problem of setting up the inconvenient installation that causes inside the control bracing piece.
Description
Technical Field
The utility model relates to a supervisory equipment field, in particular to take cleaning function's monitoring device.
Background
Road monitoring device is used for road vehicle's control, and monitoring device uses the back monitoring camera to become dirty easily for a long time, influences monitoring effect, needs the manual work to wash regularly usually, and work load is big and work efficiency is low.
The utility model discloses an authorization notice No. is CN206158306U, the china utility model patent that the authorization notice day is 2017.05.10 discloses an environmental protection control frame with cleaning function, a monitoring device promptly, including the control bracing piece, the control bracing piece is the stand, control bracing piece upper portion bilateral symmetry connects the control mounting bracket, the surveillance camera head is connected to a tip below in the control mounting bracket, the street lamp is connected to another tip below of control mounting bracket, the top of control bracing piece is run through and is seted up the bucket water hole, the top avris of control bracing piece is connected for the rain cover, there is the filter screen in the rain cover of collection, the rainwater that the control bracing piece utilized cell-phone and storage washs for the surface of surveillance camera head and street lamp, thereby avoid the surveillance camera to control the picture fuzzy. Wherein be provided with the water tank in the control bracing piece, there is the outlet pipe in the cavity, and water piping connection has the sprinkler bead, washs the surveillance camera head through shower nozzle water alignment, and the lower part of control bracing piece is provided with the switch of control storage water tank, and through opening the switch of control storage water tank, the sprinkler bead sprays the surveillance camera head to wash off the dust.
The water tank of the monitoring device is arranged inside the monitoring support rod, the size of the water tank is limited by the cross section size of the support rod, the installation is inconvenient, the water tank is arranged by the upper portion, after the water tank is filled with water, the center of gravity of the support rod is higher, and the technical problem of poor stability exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take cleaning function's monitoring device for solve present monitoring device's water tank because the setting is at the inside inconvenient problem of installation that causes of control bracing piece.
The utility model discloses a take cleaning function's monitoring device adopts following technical scheme:
the monitoring device with the cleaning function comprises:
supporting the upright post;
the camera is arranged on the upper part of the support upright post;
a rain collecting member disposed on the upper part of the support column;
the cleaning spray head is used for cleaning the camera;
the water tank is communicated with the rain collecting piece and used for receiving rainwater collected by the rain collecting piece;
the water pump is used for cleaning the spray head of the water pump box in the water tank;
the support column bottom is fixed on the water tank top, or the monitoring device with the cleaning function further comprises a power box fixed in parallel with the water tank, the support column is fixed at the top of the power box, and the water pump is arranged in the power box.
Has the advantages that: the utility model discloses a take cleaning function's monitoring device passes through the support post to be fixed at the top of water tank, perhaps fixes the support post on the headstock that parallels with the water tank, has made things convenient for the installation of water tank, and the volume of water tank does not receive the restriction of support post cross-sectional dimension, and the support post setting has reduced the area of support post at the top of water tank top or headstock simultaneously, saves space. Compare with the present mode of installing the water tank in the support post and leaning on the setting, the utility model discloses a monitoring device's water tank sets up outside the support post, and water tank or headstock act as the function of a part stand, has saved monitoring device's area, has solved present monitoring device's water tank because set up the problem of the inconvenient installation that causes inside the control bracing piece.
Further, monitoring device still includes the base, water tank and headstock are all fixed on the base.
Has the advantages that: the power box and the water tank are integrated together through the base, the structure is simple, and the installation is convenient.
Furthermore, the water pump is connected with the drinking-water pipe, is equipped with the drinking-water pipe perforation that supplies the drinking-water pipe to get into on the water tank, and the perforation setting of drawing water is on water tank upper portion, and the mouth of pipe that the drinking-water pipe stretched into one end in the water tank is close to the water tank bottom and keeps away from the water tank top and sets up.
Has the advantages that: the water pipe perforation is convenient to install by arranging the upper part, and the water pumping pipe perforation is not required to be sealed.
Furthermore, an overflow port is arranged on the water tank, and the overflow port is arranged on one side of the water tank, which is back to the power box.
Has the advantages that: the overflow port avoids water overflowing from the water tank, and only the diversion treatment is carried out at the overflow port, thereby simplifying the structure of the water tank.
Further, the water tank sets up in support post horizontal direction one side, rain collecting member sets up directly over the water tank.
Has the advantages that: the rain collecting piece and the water tank are arranged up and down, and the length of the water pipe between the rain collecting piece and the water tank is shortened.
Furthermore, a supporting cross rod is arranged on the supporting upright post, the supporting cross rod is suspended on one side of the supporting upright post, the camera is arranged on the supporting cross rod, and the supporting cross rod and the water tank are arranged on two opposite sides of the supporting upright post in the horizontal direction.
Has the advantages that: the water tank can balance the acting force of the supporting cross rod on the supporting upright post, and the two opposite sides of the supporting upright post are stressed more evenly, so that the monitoring device is more stable integrally.
Furthermore, the camera comprises a protective shell and a camera lens arranged in the protective shell, a transparent plate opposite to the camera lens is arranged on the protective shell, and an electric wiper is arranged on the protective shell and used for cleaning the transparent plate.
Has the advantages that: the cleaning effect on the transparent plate can be improved through the electric wiper.
Further, the electric windscreen wiper comprises a motor arranged on the protective shell and a screw rod driven by the motor, a windscreen wiper plate is arranged on the screw rod, a screw hole in transmission fit with the screw rod is formed in the windscreen wiper plate, and the windscreen wiper plate is in guide sliding fit with the protective shell along the length direction of the screw rod so that the screw rod drives the brush head to reciprocate to clean the transparent plate.
Has the advantages that: the wiper blade is driven to reciprocate through the screw rod, and the structure is simple and the stability is good.
Further, the protective housing comprises a shielding plate arranged on the upper side of the transparent plate, and the electric wiper is arranged below the shielding plate.
Has the advantages that: the shielding plate can protect the electric windscreen wiper and protect the transparent plate simultaneously, and the cleaning frequency of the transparent plate is reduced.
Furthermore, the screw rod extends along the horizontal direction, and the wiper blade is hung on the screw rod.
Has the advantages that: the horizontal extension of lead screw conveniently arranges, and the windscreen wiper hangs and is difficult to the incline on the lead screw simultaneously, and the structure is comparatively stable.
Drawings
Fig. 1 is a schematic structural diagram of a monitoring device with a cleaning function according to an embodiment 1 of the present invention;
fig. 2 is a schematic view of the internal structure of a support column, a water tank and a power box of a monitoring device with a cleaning function according to an embodiment 1 of the present invention;
fig. 3 is a schematic view showing an installation state of a cleaning head according to embodiment 1 of the monitoring device with cleaning function of the present invention;
fig. 4 is a schematic view of the installation and installation of the electric wiper and the camera of the monitoring device with cleaning function according to the embodiment 1 of the present invention;
fig. 5 is a schematic view of the installation and installation of the electric wiper in the monitoring device with washing function according to the embodiment 1 of the present invention;
fig. 6 is a schematic view of a transmission structure of a motor and a screw rod of a monitoring device with a cleaning function according to embodiment 1 of the present invention;
in the figure: 1-a base; 2-a water tank; 21-an overflow port; 22-water pumping pipe mouth; 3-supporting the upright column; 4-a power box; 5, a water pump; 6-rain collecting disc; 61-a filter screen; 7-a support rail; 8-a camera; 81-a housing; 82-a transparent plate; 83-shielding plate; 84-a guide groove; 9-cleaning the spray head; 10-a water supply pipe; 11-a water collecting pipe; 12-a water pumping pipe; 13-a camera mounting base; 14-a motor; 141-motor gear; 15-a screw rod; 151-screw gear; 16-a wiper blade; 161-a guide block; 162-a plate body; 17-bearing seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
The utility model discloses take cleaning function's monitoring device's embodiment 1:
as shown in fig. 1 and 2, the monitoring device with the cleaning function comprises a base 1, a water tank 2, a supporting upright post 3 and a power box 4, wherein the water tank 2 and the power box 4 are fixed on the base 1 in parallel, the supporting upright post 3 is fixed at the top of the power box 4, and a water pump 5 is arranged in the power box 4 and used for pumping water in the water tank 2 to a specified position. In order to ensure the strength, the power box and the water tank are both made of high-strength stainless steel.
Supporting column 3 upper end is provided with rain dish 6 and support horizontal pole 7, as shown in fig. 3, installs camera 8 on the support horizontal pole 7 and is used for to the abluent washing shower nozzle 9 of camera 8 water spray, washs shower nozzle 9 and is connected with delivery pipe 10, and delivery pipe 10 is connected with water pump 5, makes water pump 5 supply water to washing shower nozzle 9. Wash water supply pipe 10 of shower nozzle 9 and follow the inside process of support horizontal pole 7, get into inside the support post 3, then get into headstock 4 through 3 bottoms of support post and be connected with water pump 5, water supply pipe 10 is from supporting horizontal pole 7 and support post 3 inside, can utilize support horizontal pole 7 and support post 3 to protect water supply pipe 10, prevents that water supply pipe 10 from receiving external destruction, improves life. The part of the water supply pipe 10 arranged on the supporting transverse plate in the embodiment is a hard pipe, the water supply pipe 10 is fixed with the supporting transverse rod 7 and the supporting upright post 3 through a bracket, and the cleaning spray head 9 is directly arranged on the water supply pipe 10.
Rain collecting tray 6 sets up in one side of support post 3 and be in directly over water tank 2, and rain collecting tray 6's bottom is connected with collector pipe 11, and collector pipe 11 lower extreme links to each other with water tank 2, and water tank 2 is just right setting up from top to bottom with rain collecting tray 6, can shorten collector pipe 11's size. Be equipped with filter screen 61 in the rain dish 6, can filter debris, avoid blockking up collector pipe 11. In addition, in this embodiment, water tank 2 and support horizontal pole 7 set up in the relative both sides in the support post 3 horizontal direction, because support horizontal pole 7 one end is fixed with support post 3, and the other end overhang causes support post 3 unstability easily in support post 3 one side, sets up water tank 2 in support post 3 one side and sets up with support horizontal pole 7 relatively in this embodiment, can play the balancing act to support horizontal pole 7, improves support post 3's stability. The rain collecting pan 6 in this embodiment constitutes a rain collecting member for collecting rainwater.
In this embodiment, the water tank 2 is directly fixed on the base 1, which facilitates installation and can improve the fixing effect of the base 1 by using the water tank 2. In order to avoid excessive water collection in the water tank 2, in the embodiment, the overflow port 21 is arranged on the water tank 2, the overflow port 21 is arranged on one side of the water tank 2, which faces away from the power box 4, and the overflowed water flows out of the power box 4, so that damage to electrical components in the power box 4 due to overflow everywhere after the water in the water tank 2 is full is avoided.
The welding has camera mount pad 13 of fixed camera 8 on supporting horizontal pole 7, and camera mount pad 13 sets up and is supporting horizontal pole 7 upside, and in this embodiment, camera 8 includes the protecting crust and sets up the camera lens in the protecting crust, and the protecting crust includes casing 81 and sets up transparent plate 82 relative with camera lens in casing 81 front side, and camera lens takes for instance to outside through transparent plate 82, is equipped with electronic windscreen wiper on the protecting crust, and electronic windscreen wiper is used for clearing up transparent plate 82. Cleaning shower nozzle 9 sets up in camera 8 below, and when camera 8's transparent plate 82 was dirty, cleaning shower nozzle 9 sprayed water towards transparent plate 82, and electronic windscreen wiper starts to move simultaneously and clears up transparent plate 82.
The protective housing in this embodiment further comprises a shielding plate 83 arranged on the upper side of the transparent plate 82, the shielding plate 83 extends horizontally, the shielding plate 83 is fixed with the transparent plate 82 and the housing 81 through riveting, a sealing gasket is arranged at the joint, and the sealing effect of the protective housing is ensured. The transparent plates 82 are made of transparent tempered glass. The shielding plate 83 is large in size, and can cover the electric windscreen wiper, so that the electric windscreen wiper and the transparent plate 82 are not prone to dust falling, the electric windscreen wiper is protected, and meanwhile the cleaning frequency of the camera 8 is reduced.
As shown in fig. 4 to 6, the electric wiper includes a motor 14 disposed in the protective shell, a lead screw 15 rotatably assembled on the protective shell, and a wiper blade 16 engaged with the lead screw 15, the wiper blade 16 includes a guide block 161 and a plate body 162, the plate body 162 is made of rubber, the guide block 161 is provided with a screw hole engaged with the lead screw 15 in a transmission manner, the wiper blade 16 and the lead screw 15 form a lead screw nut mechanism, the wiper blade 16 is slidably engaged with the protective shell in a guiding manner along the extending direction of the lead screw 15, and the wiper blade 16 can be driven to reciprocate by the rotation of the lead screw 15, so that the wiper blade 16 performs a cleaning operation on the transparent plate 82. The shielding plate 83 is provided with a guide groove 84 in guide sliding fit with the guide block 161, and the guide groove 84 is a through groove. The screw rod 15 is fixed with a screw rod gear 151, an output shaft of the motor 14 is provided with a motor gear 141, the motor gear 141 is meshed with the screw rod gear 151 to drive the screw rod 15 to rotate, and two ends of the screw rod 15 are rotatably assembled on the baffle plate 83 through bearings in the bearing seats 17. The wiper plate 16 is made of PVC material.
In the embodiment, the screw rod 15 extends horizontally, the wiper blade 16 extends vertically and is hung on the screw rod 15, and in the movement process, the wiper blade 16 horizontally reciprocates, so that the stability is better.
The monitoring device who supplies the function is washd in this embodiment still includes the controller, and the controller accepts the operation of instruction control water pump 5 and motor 14, and the controller in this embodiment is the PLC controller, and the PLC controller sets up in headstock 4, and the control room in remote is connected to through signal line, and when camera 8 was washd to needs, the control room sent the instruction and gives the PLC controller, and control motor 14 and the work of water pump 5 realize the remote control to monitoring device.
The monitoring device of taking cleaning function in this embodiment at the during operation, can collect the rainwater through collection rain dish 6, the rainwater gets into water tank 2 through collection rain dish 6, then when needing to wash camera 8, controller control water pump 5 and motor 14 work, water pump 5 is with water pump to cleaning spray 9, cleaning spray 9 is with water injection to transparent plate 82, motor 14 drives wiper 16 reciprocating motion, clear up transparent plate 82, clean up back, controller control motor 14 and water pump 5 stop work, wait for next instruction. When the rainwater is large, the water tank 2 collects the water and then flows out of the water tank 2 through the overflow port 21.
The monitoring device with cleaning function of the present invention in embodiment 2, the monitoring device with cleaning function in this embodiment is different from the monitoring device in embodiment 1 only in that: in this embodiment, the water tank and the power box are both fixed on the ground, and the water tank is connected with the power box after the fixation.
The monitoring device with cleaning function of the present invention in embodiment 3, the monitoring device with cleaning function in this embodiment is different from the monitoring device in embodiment 1 only in that: the support post is fixed at the top of the water tank in this embodiment. In this embodiment, the power box is not arranged, and the water pump is a submersible pump and is arranged in the water tank. The water tank is provided with an electric cabinet, and electric elements such as a controller, a switch and the like are arranged in the electric cabinet.
The monitoring device with cleaning function of the present invention in embodiment 4, the monitoring device with cleaning function in this embodiment is different from the monitoring device in embodiment 1 only in that: the support post is fixed at the top of the water tank in this embodiment.
The monitoring device with cleaning function according to the present invention in embodiment 5, the monitoring device with cleaning function in this embodiment is different from the monitoring device in embodiment 1 only in that: the water pump is a submersible pump and is arranged in the water tank.
The monitoring device with cleaning function of the present invention in embodiment 6 differs from the monitoring device with cleaning function in embodiment 1 only in that: in the embodiment, the water pumping pipe hole is formed in the bottom of the water tank, and the water pumping pipe is sealed and fixed with the side wall of the water tank.
The monitoring device with cleaning function according to embodiment 7 of the present invention is different from the monitoring device with cleaning function according to embodiment 1 only in that: the collector pipe sets up the solenoid valve in this embodiment, sets up level sensor in the water tank, and after the liquid level reached the setting value in the water tank, the controller control solenoid valve closed, no longer to intaking in the water tank. In this embodiment, no overflow port is provided.
The monitoring device with cleaning function according to embodiment 8 of the present invention is different from the monitoring device with cleaning function according to embodiment 1 only in that: the rain collecting piece is a water collecting funnel. In other embodiments, the water collection funnel may be disposed directly above the support post, or above the support rail.
The monitoring device with cleaning function of the present invention in embodiment 9, the monitoring device with cleaning function in this embodiment is different from the monitoring device in embodiment 1 only in that: in this embodiment, the camera is directly set up on the support post.
The monitoring device with cleaning function according to the embodiment 10 of the present invention is different from the monitoring device with cleaning function according to the above embodiment 1 only in that: the camera adopts a swing type electric wiper. The wiper is driven by the motor to swing back and forth to clean the transparent plate.
The monitoring device with cleaning function according to the present invention in embodiment 11 differs from the monitoring device with cleaning function in embodiment 1 only in that: the camera is cleaned only by the cleaning nozzle, and the electric wiper is not arranged. At the moment, the cleaning spray head can be arranged on the upper side of the transparent plate, and the camera is cleaned by spraying water from top to bottom in an inclined mode.
The monitoring device with cleaning function according to the embodiment 12 of the present invention is different from the monitoring device with cleaning function according to the above embodiment 1 only in that: the screw rod extends up and down, and the wiper moves up and down to clean the transparent plate.
The monitoring device with cleaning function according to the embodiment 13 of the present invention is different from the monitoring device with cleaning function according to the above embodiment 1 only in that: the screw rod extends horizontally, and the scraper blade is arranged on the upper side of the screw rod.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Monitoring device with cleaning function, comprising:
supporting the upright post;
the camera is arranged on the upper part of the support upright post;
a rain collecting member disposed on the upper part of the support column;
the cleaning spray head is used for cleaning the camera;
it is characterized in that the preparation method is characterized in that,
the monitoring device further comprises:
the water tank is communicated with the rain collecting piece and used for receiving rainwater collected by the rain collecting piece;
the water pump is used for cleaning the spray head of the water pump box in the water tank;
the support column bottom is fixed on the water tank top, or the monitoring device with the cleaning function further comprises a power box fixed in parallel with the water tank, the support column is fixed at the top of the power box, and the water pump is arranged in the power box.
2. The monitoring device with a washing function according to claim 1, further comprising a base, wherein the water tank and the power box are fixed on the base.
3. The monitoring device with the cleaning function according to claim 2, wherein the water pump is connected with a water pumping pipe, the water tank is provided with a water pumping pipe perforation for the water pumping pipe to enter, the water pumping perforation is arranged at the upper part of the water tank, and a pipe orifice of one end of the water pumping pipe extending into the water tank is arranged close to the bottom of the water tank and far away from the top of the water tank.
4. The monitoring device with the cleaning function according to claim 1, 2 or 3, wherein the water tank is provided with an overflow port, and the overflow port is arranged on the side of the water tank, which faces away from the power box.
5. The monitoring device with a washing function according to claim 1, 2 or 3, wherein the water tank is provided on one side of the support column in the horizontal direction, and the rain collector is provided directly above the water tank.
6. The monitoring device with the washing function according to claim 1, 2 or 3, wherein a support cross bar is provided on the support post, the support cross bar is suspended on one side of the support post, the camera is provided on the support cross bar, and the support cross bar and the water tank are arranged on two opposite sides of the support post in the horizontal direction.
7. The monitoring device with the cleaning function according to claim 1, 2 or 3, wherein the camera comprises a protective shell and a camera lens arranged in the protective shell, a transparent plate opposite to the camera lens is arranged on the protective shell, and an electric wiper is arranged on the protective shell and used for cleaning the transparent plate.
8. The monitoring device with cleaning function according to claim 7, wherein the electric wiper comprises a motor disposed in the protective housing and a lead screw driven by the motor, a wiper blade is disposed on the lead screw, a screw hole in transmission fit with the lead screw is disposed on the wiper blade, and the wiper blade is in guide sliding fit with the protective housing along the length direction of the lead screw, so that the lead screw drives the brush head to reciprocate to clean the transparent plate.
9. The monitoring device with washing function according to claim 8, wherein the protective case includes a shielding plate provided on an upper side of the transparent plate, and the motorized wiper is provided below the shielding plate.
10. The monitoring device with washing function according to claim 8, wherein the lead screw extends in a horizontal direction, and the wiper blade is hung on the lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138826.1U CN212486590U (en) | 2020-06-18 | 2020-06-18 | Monitoring device with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138826.1U CN212486590U (en) | 2020-06-18 | 2020-06-18 | Monitoring device with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212486590U true CN212486590U (en) | 2021-02-05 |
Family
ID=74413200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021138826.1U Active CN212486590U (en) | 2020-06-18 | 2020-06-18 | Monitoring device with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212486590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113762638A (en) * | 2021-09-16 | 2021-12-07 | 江苏长天智远交通科技有限公司 | Traffic transportation operation monitoring early warning and decision analysis system and method thereof |
-
2020
- 2020-06-18 CN CN202021138826.1U patent/CN212486590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113762638A (en) * | 2021-09-16 | 2021-12-07 | 江苏长天智远交通科技有限公司 | Traffic transportation operation monitoring early warning and decision analysis system and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112157005A (en) | Automatic cleaning device of surveillance camera head | |
| CN210304717U (en) | LED display screen surface dust cleaning device | |
| CN111866469B (en) | Wisdom urban traffic safety monitoring device and monitored control system | |
| CN212486590U (en) | Monitoring device with cleaning function | |
| CN113027311A (en) | Aluminum alloy door and window with self-cleaning function | |
| CN113037961A (en) | Security protection monitoring device with self-cleaning function | |
| CN216251660U (en) | Rain collection type self-cleaning power distribution cabinet | |
| CN213692758U (en) | Switch board casing convenient to it is clean | |
| CN218282857U (en) | Photovoltaic module installation mechanism with self-cleaning function | |
| CN217037282U (en) | Self-cleaning camera is used in security protection control | |
| CN213793061U (en) | Spraying cleaning machine with good cleaning effect | |
| CN216355379U (en) | Outdoor power distribution cabinet capable of automatically cleaning dust on filter plate | |
| CN217431149U (en) | Dustproof filter screen convenient to clean use | |
| CN206448215U (en) | A kind of urban road guard bar cleaning device for automatically bypassing guardrail pillar | |
| CN213945794U (en) | Numerical control machine tool convenient to clean | |
| CN210358331U (en) | Greasy dirt cleaning device for machinery maintenance | |
| CN214675448U (en) | Novel face identification surveillance camera head | |
| CN113814203A (en) | Outdoor integrated cabinet capable of automatically removing dust and cleaning | |
| CN220836825U (en) | Protection supervisory equipment is used in garden management | |
| CN212012835U (en) | Regularly clean surveillance camera head | |
| CN216369226U (en) | Multifunctional water-saving domestic water device | |
| CN216531215U (en) | Solar photovoltaic panel with good conductivity | |
| CN110786769A (en) | Quick scrubbing device for cleaning doors and windows | |
| CN220067552U (en) | Building site video monitoring dustproof assembly | |
| CN209964011U (en) | Battery panel cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |