CN211209812U - Security protection supervisory equipment for building site - Google Patents
Security protection supervisory equipment for building site Download PDFInfo
- Publication number
- CN211209812U CN211209812U CN201922040727.3U CN201922040727U CN211209812U CN 211209812 U CN211209812 U CN 211209812U CN 201922040727 U CN201922040727 U CN 201922040727U CN 211209812 U CN211209812 U CN 211209812U
- Authority
- CN
- China
- Prior art keywords
- support
- motor
- belt pulley
- monitoring device
- driven shaft
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective Effects 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000037250 Clearance Effects 0.000 description 2
- 230000035512 clearance Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
Abstract
The utility model discloses a security monitoring device for construction site, which comprises a mounting plate, the two ends of the bottom of the mounting plate are respectively connected with a first support and a second support, a fixed plate is connected between the first support and the second support, the top of the fixed plate is provided with a storage battery, the bottom of the fixed plate is provided with a protective cover, the inner side of the protective cover is provided with a camera, the middle part of the outer side of the protective cover is slidably sleeved with an annular gear ring, one side of the second support is provided with a protective shell, the top of the inner side of the protective shell is provided with a motor, the output shaft of the motor is connected with a first belt pulley, the bottom of the second support is rotatably connected with a driven shaft, the middle part of the driven shaft is sleeved with a second belt pulley, the lower end of the driven shaft is sleeved with a gear, the bottom of one side of the annular gear ring is connected, dust is prevented from adhering to the surface of the monitoring device.
Description
Technical Field
The utility model relates to a security protection control technical field, in particular to security protection supervisory equipment for building site.
Background
The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The system can reflect the monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in severe environment, enables people to see all the actual conditions of the monitored site, and records the actual conditions through a video recorder. Meanwhile, the alarm system device alarms illegal intrusion, generated alarm signals are input into the alarm host, and the alarm host triggers the monitoring system to record and record videos.
The surveillance equipment on the existing market is mostly provided with the hemisphere safety cover outside the camera, but under the outdoor environment that is complicated changeable, the outer wall of safety cover is infected with the dust easily for the video shooting effect of camera is unclear, and the video recording effect is relatively poor, need carry out artifical clearance regularly, but the surveillance equipment is mostly set up at the eminence, makes the clearance work become very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a security protection supervisory equipment for building site can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a security monitoring device for a construction site comprises a mounting plate, wherein a first support and a second support are connected to two ends of the bottom of the mounting plate respectively, a fixed plate is connected between the first support and the second support, a storage battery is arranged at the top of the fixed plate, a protective cover is arranged at the bottom of the fixed plate, a camera is arranged on the inner side of the protective cover, an annular gear ring is sleeved in the middle of the outer side of the protective cover in a sliding mode, a protective shell is arranged on one side of the second support, a motor is arranged at the top of the inner side of the protective shell, an output shaft of the motor is connected with a first belt pulley, a driven shaft is connected to the bottom of the second support in a rotating mode, a second belt pulley is sleeved in the middle of the driven shaft, a gear is sleeved at the lower end of the driven shaft, the second belt pulley is connected with the, the annular gear ring is characterized in that a fixed shaft is connected to the bottom of one side of the annular gear ring, an arc-shaped strip plate is connected to the bottom of the fixed shaft, and a brush is installed on the inner wall of the arc-shaped strip plate.
Preferably, the length of the first stent is greater than the length of the second stent.
Preferably, the arc-shaped strip plate is in the shape of a quarter of a circular arc.
Preferably, the motor and the camera are both electrically connected with the storage battery.
Preferably, the brush is matched with the outer surface of the shield.
Preferably, the model of the camera is B84H10P, and the model of the motor is ZYT-540 SA-N2017.
Compared with the prior art, the utility model discloses following beneficial effect has: this security protection supervisory equipment for building site, through setting up the mounting panel, first support, the second support, the fixed plate, the battery, the protection casing, the camera, the annular ring gear, the protection casing, including a motor, an end cap, a controller, and a cover plate, first belt pulley, the driven shaft, the second belt pulley, the gear, the fixed axle, the arc slat, the brush, when the surface attachment of protection casing has the dust, at first through remote control switch starter motor, it is rotatory that the motor drives the driven shaft through first belt pulley and second belt pulley and belt, the driven shaft then drives the annular ring gear rotation through the gear, the annular ring gear drives the fixed axle then and rotates around the protection casing, and then the brush that makes the arc slat inner wall cleans the surface of protection.
Drawings
Fig. 1 is the utility model relates to a security protection supervisory equipment's for building site overall structure schematic diagram.
Fig. 2 is the utility model relates to a side view of security protection supervisory equipment's for building site camera.
In the figure: 1. mounting a plate; 2. a first bracket; 3. a second bracket; 4. a fixing plate; 5. a storage battery; 6. A protective cover; 7. a camera; 8. an annular ring gear; 9. a protective housing; 10. a motor; 11. a first pulley; 12. a driven shaft; 13. a second pulley; 14. a gear; 15. a fixed shaft; 16. an arc-shaped batten; 17. and a brush.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a security monitoring device for a construction site comprises a mounting plate 1, wherein a first support 2 and a second support 3 are respectively connected to two ends of the bottom of the mounting plate 1, a fixing plate 4 is connected between the first support 2 and the second support 3, a storage battery 5 is arranged at the top of the fixing plate 4, a protective cover 6 is arranged at the bottom of the fixing plate 4, a camera 7 is arranged on the inner side of the protective cover 6, an annular gear ring 8 is slidably sleeved at the middle part of the outer side of the protective cover 6, a protective shell 9 is arranged at one side of the second support 3, a motor 10 is arranged at the top of the inner side of the protective shell 9, a first belt pulley 11 is connected to an output shaft of the motor 10, a driven shaft 12 is rotatably connected to the bottom of the second support 3, a second belt pulley 13 is sleeved at the middle part of the driven shaft 12, and, second belt pulley 13 with first belt pulley 11 passes through belt drive and connects, annular ring gear 8 with gear 14 meshes and connects, one side bottom of annular ring gear 8 is connected with fixed axle 15, the bottom of fixed axle 15 is connected with arc slat 16, brush 17 is installed to arc slat 16's inner wall.
In this embodiment, it is preferable that the length of the first stent 2 is greater than the length of the second stent 3.
In this embodiment, the arc-shaped strip 16 is preferably in the shape of a quarter of a circular arc.
In this embodiment, preferably, the motor 10 and the camera 7 are both electrically connected to the battery 5.
In this embodiment, it is preferable that the brush 17 is matched with the outer surface of the protection cover 6.
In this embodiment, preferably, the model of the camera 7 is B84H10P, and the model of the motor 10 is ZYT-540 SA-N2017.
It should be noted that, the utility model relates to a security protection supervisory equipment for building site, when using, when the surface attachment of protection casing 6 has the dust, at first through remote control switch starter motor 10, motor 10 drives driven shaft 12 rotatory through first belt pulley 11 and second belt pulley 13 and belt, driven shaft 12 and then drives ring gear 8 rotatory through gear 14, ring gear 8 drives fixed axle 15 and rotates around protection casing 6 after that, and then the brush 17 that makes 16 inner walls of arc slat cleans the surface of protection casing 6.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a security protection supervisory equipment for building site, includes mounting panel (1), its characterized in that: the bottom both ends of mounting panel (1) are connected with first support (2) and second support (3) respectively, be connected with fixed plate (4) between first support (2) and second support (3), the top of fixed plate (4) is equipped with battery (5), the bottom of fixed plate (4) is equipped with protection casing (6), the inboard of protection casing (6) is equipped with camera (7), annular ring gear (8) has been cup jointed in the outside middle part slip of protection casing (6), one side of second support (3) is equipped with protection casing (9), the inboard top of protection casing (9) is equipped with motor (10), the output shaft of motor (10) has first belt pulley (11), the bottom of second support (3) rotates and is connected with driven shaft (12), the middle part of driven shaft (12) has cup jointed second belt pulley (13), gear (14) have been cup jointed to the lower extreme of driven shaft (12), second belt pulley (13) with first belt pulley (11) are connected through belt transmission, annular ring gear (8) with gear (14) meshing is connected, one side bottom of annular ring gear (8) is connected with fixed axle (15), the bottom of fixed axle (15) is connected with arc slat (16), brush (17) are installed to the inner wall of arc slat (16).
2. The security monitoring device for the construction site according to claim 1, wherein: the length of the first bracket (2) is larger than that of the second bracket (3).
3. The security monitoring device for the construction site according to claim 1, wherein: the arc-shaped strip plate (16) is in a quarter arc shape.
4. The security monitoring device for the construction site according to claim 1, wherein: the motor (10) and the camera (7) are electrically connected with the storage battery (5).
5. The security monitoring device for the construction site according to claim 1, wherein: the brush (17) is matched with the outer surface of the protective cover (6).
6. The security monitoring device for the construction site according to claim 1, wherein: the type of the camera (7) is B84H10P, and the type of the motor (10) is ZYT-540 SA-N2017.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922040727.3U CN211209812U (en) | 2019-11-23 | 2019-11-23 | Security protection supervisory equipment for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922040727.3U CN211209812U (en) | 2019-11-23 | 2019-11-23 | Security protection supervisory equipment for building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211209812U true CN211209812U (en) | 2020-08-07 |
Family
ID=71885648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922040727.3U Expired - Fee Related CN211209812U (en) | 2019-11-23 | 2019-11-23 | Security protection supervisory equipment for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211209812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112055139A (en) * | 2020-08-11 | 2020-12-08 | 盐城工学院 | Dust-proof road monitoring equipment |
| CN112700615A (en) * | 2020-12-26 | 2021-04-23 | 无锡凯祥电子有限公司 | Security protection equipment based on 5G communication basic station |
-
2019
- 2019-11-23 CN CN201922040727.3U patent/CN211209812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112055139A (en) * | 2020-08-11 | 2020-12-08 | 盐城工学院 | Dust-proof road monitoring equipment |
| CN112700615A (en) * | 2020-12-26 | 2021-04-23 | 无锡凯祥电子有限公司 | Security protection equipment based on 5G communication basic station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20211123 |