CN215569498U - Angle adjusting mechanism of safety monitoring system - Google Patents
Angle adjusting mechanism of safety monitoring system Download PDFInfo
- Publication number
- CN215569498U CN215569498U CN202121221197.3U CN202121221197U CN215569498U CN 215569498 U CN215569498 U CN 215569498U CN 202121221197 U CN202121221197 U CN 202121221197U CN 215569498 U CN215569498 U CN 215569498U
- Authority
- CN
- China
- Prior art keywords
- adjusting mechanism
- transmission shaft
- monitoring system
- motor
- safety monitoring
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Landscapes
- Studio Devices (AREA)
Abstract
The utility model discloses an angle adjusting mechanism of a safety monitoring system, which comprises a fixed plate, an adjusting mechanism and a box body, wherein the adjusting mechanism is installed at the top end of the fixed plate, the adjusting mechanism is specifically composed of a speed reducing motor, a transmission shaft A, a supporting plate, a ratchet wheel, a bearing seat, a groove, a rotating shaft, a camera, a braking pawl A, a motor, a transmission shaft B, a swing rod and a braking pawl B, the output end of the speed reducing motor is connected with the input end of the transmission shaft A through a coupler, the supporting plate is installed at the top end of the transmission shaft A, the groove is formed in the top end of the supporting plate, the bearing seat is welded at one side of the supporting plate, the rotating shaft is rotatably connected to the inner side of the bearing seat, and the ratchet wheel is installed outside the rotating shaft in a nested mode. According to the angle adjusting mechanism of the safety monitoring system, the ratchet wheel, the braking pawl A and the braking pawl B are matched with each other, so that the camera rotates in a single direction, and the angle adjustment is safer and firmer.
Description
Technical Field
The utility model relates to the technical field of safety systems, in particular to an angle adjusting mechanism of a safety monitoring system.
Background
With the development of the existing network, a safety monitoring system is distributed at each corner of a city, such as a city public security monitoring system, a traffic monitoring system and the like, the most common equipment in the monitoring system equipment is a camera, and when the camera is installed, a camera support needs to be built, so that the installation of the camera and the cable arrangement are facilitated; the installation operation of the camera which needs to be temporarily built for exhibition, signatory and the like is more complicated.
Patent No. 201821144125.1 discloses an angle adjustment mechanism of a safety monitoring system, including: the device comprises a slide rail, a fixing clamp, a clamping piece, a rotating shaft, a lens and an outer cover; one side of the slide rail is provided with at least two fixing clamps symmetrically by taking a line perpendicular to the axis of the slide rail as a symmetrical axis; the clamping piece is connected to the other side of the sliding rail in a sliding manner; the outer cover is fixedly connected with the clamping piece; the rotating shaft and the lens are both arranged inside the outer cover; the rotating shaft is rotatably connected with the clamping piece; the lens is fixed on the rotating shaft. The application provides a safety monitoring system, can effectively solve current monitored control system and use the flexibility poor, problem that the monitoring accuracy is low.
This safety monitoring system's angle adjustment mechanism has following drawback: 1. the height of the camera of the angle adjusting mechanism of the safety monitoring system can not be freely adjusted; 2. the camera ball of the angle adjusting mechanism of the safety monitoring system can rotate freely, and the shooting angle of the camera gun can not be adjusted quickly.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an angle adjusting mechanism of a safety monitoring system, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an angle adjusting mechanism of a safety monitoring system comprises a fixed plate, an adjusting mechanism and a box body, wherein the adjusting mechanism is installed at the top end of the fixed plate and specifically comprises a speed reducing motor, a transmission shaft A, a supporting plate, a ratchet wheel, a bearing seat, a groove, a rotating shaft, a camera, a braking pawl A, a motor, a transmission shaft B, a swing rod and a braking pawl B, the output end of the speed reducing motor is connected with the input end of the transmission shaft A through a coupler, the supporting plate is installed at the top end of the transmission shaft A, the groove is formed in the top end of the supporting plate, the bearing seat is welded on one side of the supporting plate, the rotating shaft is rotatably connected with the inner side of the bearing seat, the ratchet wheel is nested and installed outside the rotating shaft, the camera is rotatably connected with one side of the camera through a bolt, the output end of the motor is connected with the input end of the transmission shaft B through a coupler, the outer side of the transmission shaft B is provided with a swing rod, the top end of the swing rod is movably connected with a braking pawl A, and the top end of the swing rod is movably connected with a braking pawl B.
Further, still include elevating gear, box inboard installation elevating gear can be with the camera lift through elevating gear, avoids the dust to pile up when not using.
Further, elevating gear specifically comprises sliding door, hinge, fixed frame, servo motor, threaded rod, slider A, telescopic link, fixed plate and slider B, bolt fixed connection hinge is passed through to sliding door one side, the fixed frame of sliding door one side fixed connection, bolt fixed connection servo motor is passed through to fixed frame bottom, servo motor's output passes through the coupling joint with the input of threaded rod, threaded rod top swing joint slider A, the welding of slider A top has the fixed plate, the telescopic link is installed to the fixed plate bottom, fixed plate one side fixed connection slider B, through the mutually supporting between servo motor and the slider A, makes the camera go up and down.
Further, slider B and telescopic link are the axial symmetry structure along the axis of box, are the axial symmetry structure along the axis of box through slider B and telescopic link, make more stable that the camera goes up and down.
Further, a bottom plate is installed at the bottom end of the box body, wheels are fixedly connected to the bottom end of the bottom plate through bolts, and the angle adjusting mechanism of the safety monitoring system is convenient to move through mutual matching between the bottom plate and the wheels.
Furthermore, the input ends of the speed reducing motor, the camera, the motor, the servo motor and the controller are electrically connected with the output end of the external power supply through wires, and the controller can automatically control the lifting and rotating of the camera.
1. Compared with the prior art, the utility model has the following beneficial effects: servo motor rotates and drives the threaded rod and rotates, threaded rod rotation control slider A upwards slides on the threaded rod, the threaded rod upwards slides and drives fixed plate rebound, drive camera rebound in the fixed plate rebound, slider B and telescopic link are the axial symmetry structure along the axis of box, be the axial symmetry structure along the axis of box through slider B and telescopic link, make more stable that the camera goes up and down, when the camera goes up and down and does not use, can avoid the dust to get into.
2. Gear motor rotation control transmission shaft A rotates, transmission shaft A rotates and drives the backup pad and rotate, thereby make the camera rotate, when carrying out angle modulation, the starter motor, the motor rotates and drives transmission shaft B and rotates, it swings to rotate control pendulum rod through transmission shaft B, the pendulum rod swing makes braking pawl A and braking pawl B swing, it makes ratchet rotation to swing through braking pawl A and braking pawl B swing, ratchet rotation control pivot rotates, the pivot rotates and makes the camera angle modulate, through the ratchet, mutually support between braking pawl A and the braking pawl B, unidirectional rotation during angle modulation, it produces the camera and produces the slip to avoid adjusting.
Drawings
Fig. 1 is a schematic overall perspective view of an angle adjustment mechanism of a safety monitoring system according to the present invention.
Fig. 2 is a schematic diagram of an internal structure of a box of an angle adjusting mechanism of a safety monitoring system according to the present invention.
Fig. 3 is a schematic top view of a supporting plate of an angle adjusting mechanism of a safety monitoring system according to the present invention.
In the figure: 1. an adjustment mechanism; 101. a reduction motor; 102. a transmission shaft A; 103. a support plate; 104. a ratchet wheel; 105. a bearing seat; 106. a groove; 107. a rotating shaft; 108. a camera; 109. a brake pawl A; 110. a motor; 111. a transmission shaft B; 112. a swing rod; 113. a brake pawl B; 2. a lifting device; 201. sliding the door; 202. a hinge; 203. a fixing frame; 204. a servo motor; 205. a threaded rod; 206. a slide block A; 207. a telescopic rod; 208. a fixing plate; 209. a slide block B; 3. a box body; 4. a base plate; 5. a wheel; 6. and a controller.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, an angle adjusting mechanism of a safety monitoring system includes a fixing plate 208, an adjusting mechanism 1 and a box 3, where the adjusting mechanism 1 is installed at the top end of the fixing plate 208, the adjusting mechanism 1 is specifically composed of a reduction motor 101, a transmission shaft a102, a support plate 103, a ratchet wheel 104, a bearing seat 105, a groove 106, a rotating shaft 107, a camera 108, a braking pawl a109, a motor 110, a transmission shaft B111, a swing rod 112 and a braking pawl B113, an output end of the reduction motor 101 is connected with an input end of the transmission shaft a102 through a coupling, the support plate 103 is installed at the top end of the transmission shaft a102, the groove 106 is formed at the top end of the support plate 103, the bearing seat 105 is welded at one side of the support plate 103, the rotating shaft 107 is rotatably connected to the inner side of the bearing seat 105, the ratchet wheel 104 is nested in the outer side of the rotating shaft 107, and the camera 108 is rotatably connected to one side of the ratchet wheel 104, one side of the camera 108 is fixedly connected with a motor 110 through a bolt, the output end of the motor 110 is connected with the input end of a transmission shaft B111 through a coupler, a swing rod 112 is installed on the outer side of the transmission shaft B111, the top end of the swing rod 112 is movably connected with a braking pawl A109, and the top end of the swing rod 112 is movably connected with a braking pawl B113.
The multifunctional mobile phone case is characterized by further comprising a lifting device 2, wherein the lifting device 2 is installed on the inner side of the case body 3, the camera 108 can be lifted through the lifting device 2, and dust accumulation is avoided when the case is not used.
Wherein, elevating gear 2 specifically comprises sliding door 201, hinge 202, fixed frame 203, servo motor 204, threaded rod 205, slider A206, telescopic link 207, fixed plate 208 and slider B209, bolt fixed connection hinge 202 is passed through to sliding door 201 one side, the fixed frame 203 of sliding door 201 one side fixed connection, bolt fixed connection servo motor 204 is passed through to fixed frame 203 bottom, the output of servo motor 204 passes through the coupling joint with the input of threaded rod 205, threaded rod 205 top swing joint slider A206, the welding of slider A206 top has fixed plate 208, telescopic link 207 is installed to fixed plate 208 bottom, fixed plate 208 one side fixed connection slider B209 makes camera 108 go up and down through the mutually supporting between servo motor 204 and the slider A206.
The slider B209 and the telescopic rod 207 are in an axisymmetric structure along the central axis of the box body 3, and the slider B209 and the telescopic rod 207 are in an axisymmetric structure along the central axis of the box body 3, so that the camera 108 is more stable to lift.
Wherein, bottom plate 4 is installed to 3 bottoms of box, bolt fixed connection wheel 5 is passed through to 4 bottoms of bottom plate, through the mutually supporting between bottom plate 4 and the wheel 5, is convenient for remove safety monitoring system's angle adjustment mechanism.
The input ends of the speed reducing motor 101, the camera 108, the motor 110, the servo motor 204 and the controller 6 are electrically connected with the output end of an external power supply through wires, and the controller 6 can automatically control the lifting and rotating of the camera 108.
It should be noted that, the present invention is an angle adjusting mechanism of a safety monitoring system, when working, the controller 6 controls the servo motor 204 to start, the servo motor 204 rotates to drive the threaded rod 205 to rotate, the threaded rod 205 rotates to control the slide block a206 to slide upwards on the threaded rod 205, the threaded rod 205 slides upwards to drive the fixing plate 208 to move upwards, the fixing plate 208 moves upwards and simultaneously drives the camera 108 to move upwards, the slide block B209 and the telescopic rod 207 are in an axial symmetry structure along the central axis of the box 3, so that the camera 108 is lifted more stably, the decelerating motor 101 is started, the decelerating motor 101 rotates to control the transmission shaft a102 to rotate, the transmission shaft a102 rotates to drive the support plate 103 to rotate, so that the camera 108 rotates, when performing angle adjustment, the motor 110 is started, the motor 110 rotates to drive the transmission shaft B111 to rotate, the swing rod 112 is controlled to swing through rotation of the transmission shaft B111, the swing rod 112 swings to enable the braking pawl A109 and the braking pawl B113 to swing, the ratchet wheel 104 rotates through swinging of the braking pawl A109 and the braking pawl B113, the rotating shaft 107 is controlled to rotate through rotation of the ratchet wheel 104, the rotating shaft 107 rotates to enable the angle of the camera 108 to be adjusted, and the camera 108 is prevented from sliding due to mutual matching among the ratchet wheel 104, the braking pawl A109 and the braking pawl B113 and rotates in a one-way mode during angle adjustment.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An angle adjusting mechanism of a safety monitoring system comprises a fixing plate (208) and is characterized by further comprising an adjusting mechanism (1) and a box body (3), wherein the adjusting mechanism (1) is installed at the top end of the fixing plate (208), the adjusting mechanism (1) specifically comprises a speed reducing motor (101), a transmission shaft A (102), a supporting plate (103), a ratchet wheel (104), a bearing seat (105), a groove (106), a rotating shaft (107), a camera (108), a braking pawl A (109), a motor (110), a transmission shaft B (111), a swing rod (112) and a braking pawl B (113), the output end of the speed reducing motor (101) is connected with the input end of the transmission shaft A (102) through a coupler, the supporting plate (103) is installed at the top end of the transmission shaft A (102), the groove (106) is formed in the top end of the supporting plate (103), and the bearing seat (105) is welded on one side of the supporting plate (103), bearing frame (105) inboard is rotated and is connected pivot (107), pivot (107) outside nested installation ratchet (104), ratchet (104) one side is rotated and is connected camera (108), bolt fixed connection motor (110) are passed through to camera (108) one side, the output of motor (110) passes through the coupling joint with the input of transmission shaft B (111), transmission shaft B (111) outside installation pendulum rod (112), swing link (112) top is through swing joint brake pawl A (109), pendulum rod (112) top swing joint brake pawl B (113).
2. The angle adjusting mechanism of a safety monitoring system according to claim 1, further comprising a lifting device (2), wherein the lifting device (2) is installed inside the box body (3).
3. The angle adjusting mechanism of a safety monitoring system according to claim 2, wherein the lifting device (2) is specifically composed of a sliding door (201), a hinge (202), a fixed frame (203), a servo motor (204), a threaded rod (205), a slider A (206), an expansion link (207), a fixed plate (208) and a slider B (209), the hinge (202) is fixedly connected to one side of the sliding door (201) through a bolt, the fixed frame (203) is fixedly connected to one side of the sliding door (201), the servo motor (204) is fixedly connected to the bottom end of the fixed frame (203) through a bolt, the output end of the servo motor (204) is connected to the input end of the threaded rod (205) through a coupler, the slider A (206) is movably connected to the upper side of the threaded rod (205), the fixed plate (208) is welded to the top end of the slider A (206), and the expansion link (207) is installed to the bottom end of the fixed plate (208), and one side of the fixed plate (208) is fixedly connected with a sliding block B (209).
4. The angle adjusting mechanism of a safety monitoring system according to claim 3, characterized in that the sliding block B (209) and the telescopic rod (207) are in an axisymmetric structure along the central axis of the box body (3).
5. The angle adjusting mechanism of a safety monitoring system according to claim 1, characterized in that a bottom plate (4) is installed at the bottom end of the box body (3), and the bottom end of the bottom plate (4) is fixedly connected with the wheel (5) through a bolt.
6. The angle adjusting mechanism of a safety monitoring system according to claim 1, wherein the input ends of the speed reducing motor (101), the camera (108), the motor (110), the servo motor (204) and the controller (6) are electrically connected with the output end of an external power supply through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221197.3U CN215569498U (en) | 2021-06-02 | 2021-06-02 | Angle adjusting mechanism of safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221197.3U CN215569498U (en) | 2021-06-02 | 2021-06-02 | Angle adjusting mechanism of safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215569498U true CN215569498U (en) | 2022-01-18 |
Family
ID=79865697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121221197.3U Active CN215569498U (en) | 2021-06-02 | 2021-06-02 | Angle adjusting mechanism of safety monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215569498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183124A (en) * | 2022-07-22 | 2022-10-14 | 中交长大桥隧技术有限公司 | Intelligent monitoring data acquisition platform for safety of structure |
-
2021
- 2021-06-02 CN CN202121221197.3U patent/CN215569498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183124A (en) * | 2022-07-22 | 2022-10-14 | 中交长大桥隧技术有限公司 | Intelligent monitoring data acquisition platform for safety of structure |
| CN115183124B (en) * | 2022-07-22 | 2023-10-24 | 中交长大桥隧技术有限公司 | Intelligent monitoring data acquisition platform for safety of structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203345981U (en) | Intelligent monitoring tower type crane | |
| RU2766125C1 (en) | Counterweight handling device and crane | |
| CN101168254A (en) | Swinging arm type transmission line polling robot | |
| CN215569498U (en) | Angle adjusting mechanism of safety monitoring system | |
| CN111874798B (en) | Control method and system for blade lifting appliance | |
| CN211110727U (en) | Lifting device for building engineering | |
| CN110562872A (en) | Three-dimensional hydraulic jacking machine and three-dimensional jacking system | |
| CN218058218U (en) | Upright post mounting equipment | |
| CN114772481A (en) | Stand column installation equipment | |
| CN108854084A (en) | A kind of platform turnover mechanism and amusement facility | |
| CN212832470U (en) | Small-size lifting machine for building | |
| CN114977014A (en) | Bridge auxiliary mounting device for computer network engineering construction | |
| CN210855097U (en) | Three-dimensional hydraulic jacking machine and three-dimensional jacking system | |
| CN212893781U (en) | Lifting platform for bridge construction | |
| CN211286790U (en) | City wisdom energy service station | |
| CN210457299U (en) | Lifting device for building engineering | |
| CN210366724U (en) | Hoisting device for assembling speed reduction motor | |
| KR101957836B1 (en) | Portable charging module for electric vehicles | |
| CN202031358U (en) | Roadside parking pavilion with solar charging device | |
| CN217532856U (en) | Anti-bounce rail clamping device | |
| CN117533938B (en) | Prefabricated wallboard component overhead hoist | |
| CN213949885U (en) | Device is got with pressing from both sides to forging processing with anti-drop function | |
| CN107487712A (en) | A kind of automatic power equipment hoisting platform | |
| CN217894928U (en) | Component rotating device of steel structure building | |
| CN221140972U (en) | Anti-falling type pipeline elevator for building installation engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240620 Address after: Building 7, Building A, Building 603-1, Dahuang Gong Industrial Zone, No. 88 Zhugaotang Road, Pinghu Community, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Xiangyou Internet of Things Co.,Ltd. Country or region after: China Address before: 271208 Yangliu Town Industrial Park, Xintai City, Tai'an City, Shandong Province Patentee before: Taian Tongyue Electromechanical Equipment Manufacturing Co.,Ltd. Country or region before: China |