CN212929436U - Outdoor security monitoring device capable of accurately adjusting angle - Google Patents
Outdoor security monitoring device capable of accurately adjusting angle Download PDFInfo
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- CN212929436U CN212929436U CN202020551615.4U CN202020551615U CN212929436U CN 212929436 U CN212929436 U CN 212929436U CN 202020551615 U CN202020551615 U CN 202020551615U CN 212929436 U CN212929436 U CN 212929436U
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Abstract
The utility model relates to a supervisory equipment technical field just discloses an outdoor security protection monitoring device that can accurate angle regulation, which comprises a base, the front side of base and the rear side fixed connection of sleeve pipe surface, the sheathed tube inner wall is rotated with the surface of pivot and is connected, the left end and the right-hand member of pivot respectively with the left top of connecting plate and the top fixed connection on right side, the rear side inner wall of base and linear motor's rear side spiro union. This but outdoor security protection monitoring device of accurate angle regulation, through the sleeve pipe, the pivot, the cooperation of linear motor and connecting plate for the camera is easier to incline forward or backward, and then has increased security protection monitoring device's monitoring range, through the cooperation of internal gear, the column gear, rotating electrical machines, solid fixed ring, fixed block and camera, makes the camera easily carry out rotation on a large scale, has improved the surveillance area and has just been easier accurate control camera turned angle.
Description
Technical Field
The utility model relates to a supervisory equipment technical field specifically is an outdoor security protection monitoring device that can accurate angle regulation.
Background
With the increasing importance of safety and the development of science and technology, surveillance cameras are often installed between buildings to frighten thieves. However, in the prior art, after the monitoring device is installed, the position is fixed, the monitoring angle is fixed, the adjustment is inconvenient, the environment is monitored in all directions, a plurality of monitoring cameras need to be arranged, and the investment of monitoring equipment is increased.
Chinese patent publication No. CN209375810U proposes an angle-adjustable intelligent security monitoring device, which comprises an inverted U-shaped mounting frame, wherein a vertical suspension rod is fixedly mounted at the top end of the U-shaped mounting frame, an adjusting gear is rotatably mounted at the lower part of the suspension rod, a plurality of limiting parts arranged in an arc shape are fixedly arranged in the U-shaped mounting frame, an adjusting inner gear ring is movably connected with the plurality of limiting parts arranged in the arc shape, an arc-shaped through groove matched with the adjusting inner gear ring is formed in each limiting part, the arc-shaped through groove of each limiting part is concentrically arranged with the adjusting inner gear ring, the adjusting gear is in meshing transmission with the adjusting inner gear ring, a lower support plate is mounted at the center of the lower part of the adjusting inner gear ring, a monitoring camera is fixedly mounted at the lower side of the lower support plate, a rotating rod is mounted at the center of the upper side of, and be connected with the backup pad, the both ends lower part of going up the backup pad all is equipped with connecting bolt, goes up the backup pad and passes through connecting bolt and install on adjusting the ring gear, goes up the top of backup pad and installs the rotating electrical machines, the output of rotating electrical machines links to each other with the bull stick, through the cooperation of adjusting gear with the regulation ring gear, make monitoring device's control position wider, but this kind of angle-adjustable's intelligent security monitoring device in the mounting bracket can produce certain restriction to the rotation of adjusting the ring gear and the rotation of surveillance camera head, and then make the surveillance area receive certain influence.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an outdoor security protection monitoring device that can accurate angle regulation has solved current technique, and after the monitoring device installation, the rigidity is monitored the angle and is fixed, adjusts comparatively inconvenient problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor security protection monitoring device that can accurate angle regulation, includes the base, the rear side fixed connection of the front side of base and sleeve pipe surface, the sheathed tube inner wall rotates with the surface of pivot to be connected, the left end and the right-hand member of pivot respectively with the left top of connecting plate and the top fixed connection on right side, the rear side inner wall of base and linear motor's rear side spiro union, linear motor's output is articulated with the middle part of connecting plate rear side, the bottom of connecting plate is provided with two sets of apron, the apron top that lies in the front side in two sets of apron and the bottom fixed connection of connecting plate, the apron rear side that lies in the front side in two sets of apron and the front side fixed connection of first connecting seat, the inboard of first connecting seat is provided with the internal gearing gear, the front side of internal gearing is connected with the apron back that lies in the front side in two sets of apron rotates, inner gearing gear's inside wall and column gear's lateral wall intermeshing, column gear's middle part and rotating electrical machines's output joint, be located the apron front side spiro union of rear side in rotating electrical machines's rear side and two sets of apron, it is two sets of be located the apron front side of rear side and the rear side fixed connection of second connecting seat in the apron, inner gearing gear's rear side and solid fixed ring's front side fixed connection, the rear side of solid fixed ring lateral wall and the inner wall fixed connection of snap ring, the lateral wall of snap ring and the inside wall joint of draw-in groove, the front side of second connecting seat inner wall is seted up to the draw-in groove, solid fixed ring's fixed surface is connected with the fixed block, the fixed block is located between first connecting seat and the second connecting seat, solid fixed ring's one side and the lateral wall fixed connection of.
Preferably, the distance between the center of the sleeve and the inner wall of the rear side of the base is greater than the length of the linear motor, and the distance between the center of the sleeve and the inner wall of the rear side of the base is less than the sum of the length of the linear motor and the length of the output end of the linear motor.
Preferably, the width of the fixing block is smaller than the distance between the first connecting seat and the second connecting seat, and one side of the fixing block, which is in contact with the camera, is an arc surface.
Preferably, the inner wall of the sleeve and the outer surface of the rotating shaft are both provided with wear-resistant and rust-proof coatings, and the length of the rotating shaft is greater than that of the sleeve.
Preferably, the surfaces of the cover plates on the rear side in the two groups of cover plates are uniformly provided with a plurality of groups of heat dissipation holes, and the cover plates on the rear side in the two groups of cover plates are aluminum alloy plates.
Preferably, two sets of be located the apron front side of rear side in the apron and install ball bearing, ball bearing's middle part and the rear side joint of rotating electrical machines output, and ball bearing is located the rear side of column gear.
(III) advantageous effects
Compared with the prior art, the utility model provides an outdoor security protection monitoring device that can accurate angle regulation possesses following beneficial effect:
1. this but outdoor security protection monitoring device of accurate angle regulation, through the sleeve pipe, the pivot, the cooperation of linear motor and connecting plate for the camera is easier to incline forward or backward, and then has increased security protection monitoring device's monitoring range, through the cooperation of internal gear, the column gear, rotating electrical machines, solid fixed ring, fixed block and camera, makes the camera easily carry out rotation on a large scale, has improved the surveillance area and has just been easier accurate control camera turned angle.
2. This but outdoor accurate angle regulation's security protection monitoring device, through the cooperation of fixed block and first connecting seat and second connecting seat for the angle transform of fixed block is comparatively smooth and easy, has avoided first connecting seat and second connecting seat to produce to it and has interfered, and the surface through sheathed tube inner wall and pivot all is provided with wear-resisting anti rust coating, has reduced the corrosion of sleeve pipe and pivot, has reduced frictional resistance between the two.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a schematic structural view of the fit between the ring gear and the column gear of the present invention.
In the figure: 1. a base; 2. a sleeve; 3. a rotating shaft; 4. a connecting plate; 5. a linear motor; 6. a cover plate; 7. a first connecting seat; 8. a second connecting seat; 9. a card slot; 10. a snap ring; 11. a fixing ring; 12. an internal gear; 13. a column gear; 14. a rotating electric machine; 15. a fixed block; 16. a camera is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an outdoor security monitoring device capable of accurately adjusting angles comprises a base 1, wherein the front side of the base 1 is fixedly connected with the rear side of the outer surface of a sleeve 2, the inner wall of the sleeve 2 is rotatably connected with the outer surface of a rotating shaft 3, the left end and the right end of the rotating shaft 3 are fixedly connected with the top of the left side and the top of the right side of a connecting plate 4 respectively, the inner wall of the rear side of the base 1 is in threaded connection with the rear side of a linear motor 5, the output end of the linear motor 5 is hinged with the middle of the rear side of the connecting plate 4, two groups of cover plates 6 are arranged at the bottom of the connecting plate 4, the top of the cover plate 6 positioned at the front side in the two groups of cover plates 6 is fixedly connected with the bottom of the connecting plate 4, the rear sides of the cover plates 6 positioned at the front side in the two groups of cover plates 6 are fixedly connected with the front side of a first connecting seat 7, an inner meshing gear, inside wall of ring gear 12 and outside wall intermeshing of column gear 13, the middle part of column gear 13 and the output joint of rotating electrical machines 14, the apron 6 front side spiro union that is located the rear side in rear side and two sets of apron 6 of rotating electrical machines 14, the apron 6 front side that is located the rear side in two sets of apron 6 and the rear side fixed connection of second connecting seat 8, the rear side of ring gear 12 and the front side fixed connection of solid fixed ring 11, the rear side of solid fixed ring 11 lateral wall and the inner wall fixed connection of snap ring 10, the lateral wall of snap ring 10 and the inside wall joint of draw-in groove 9, draw-in groove 9 sets up the front side of second connecting seat 8 inner wall, the outer fixed surface fixed connection of solid fixed ring 11 has fixed block 15, fixed block 15 is located between first connecting seat 7 and second connecting seat 8, the one side that fixed block 15 keeps away from solid fixed ring 11 and the outside wall fixed connection of camera 16, The cooperation of column gear 13, rotating electrical machines 14, solid fixed ring 11, fixed block 15 and camera 16 for camera 16 is easier to carry out rotation on a large scale, has improved the monitoring area and is easier accurate control camera 16 turned angle.
Specifically, in order to make the camera 16 easily tilt forward or backward, the distance between the center of the sleeve 2 and the inner wall of the rear side of the base 1 is greater than the length of the linear motor 5, and the distance between the center of the sleeve 2 and the inner wall of the rear side of the base 1 is less than the sum of the length of the linear motor 5 and the length of the output end of the linear motor, so that the monitoring range of the security monitoring device is enlarged.
Specifically, for making the angle transform of fixed block 15 comparatively smooth and easy, the width of fixed block 15 is less than the distance between first connecting seat 7 and the second connecting seat 8, has avoided first connecting seat 7 and second connecting seat 8 to produce to it and has interfered, and one side that fixed block 15 and camera 16 contacted is the cambered surface, has increased the area of contact of fixed block 15 and camera 16 outer wall for camera 16's installation is fixed comparatively stably.
Specifically, in order to reduce the frictional resistance between sleeve 2 and the pivot 3, the inner wall of sleeve 2 and the surface of pivot 3 all are provided with wear-resisting anti-rust coating, have reduced the corrosion of sleeve 2 and pivot 3, and then make sleeve 2 inner wall and 3 surfaces of pivot keep comparatively smooth surface more easily, and the length of pivot 3 is greater than sleeve 2's length.
Specifically, in order to facilitate heat dissipation of the rotating electrical machine 14, a plurality of heat dissipation holes are uniformly formed in the surfaces of the cover plates 6 located on the rear side in the two sets of cover plates 6, and the cover plates 6 located on the rear side in the two sets of cover plates 6 are aluminum alloy plates.
Specifically, for the rotation of the output end of the rotating electrical machine 14 is relatively stable, the ball bearings are installed on the front sides of the cover plates 6 located on the rear sides in the two sets of cover plates 6, the middle parts of the ball bearings are connected with the rear sides of the output end of the rotating electrical machine 14 in a clamped mode, and the ball bearings are located on the rear sides of the column gears 13.
The working principle is as follows: screws penetrate through the top of the base 1, the monitoring device is fixed in a building, by starting the linear motor 5, the output end of the linear motor 5 applies forward or backward force to the connecting plate 4, the connecting plate 4 swings forwards or backwards through the rotating fit of the rotating shaft 3 and the sleeve 2, the cover plate 6, the first connecting seat 7, the second connecting seat 8 and the camera 16 are driven to tilt forwards or backwards by a certain angle, the front and back monitoring areas of the camera 16 are adjusted, by starting the rotating motor 14, the output end of the rotating motor 14 drives the column gear 13 to rotate, through the mutual meshing between the column gear 13 and the inner meshing gear 12, the inner meshing gear 12 is driven to rotate, the rotation of the inner meshing gear 12 drives the fixing ring 11 and the fixing block 15 to rotate along with the rotation, the camera 16 can complete 360-degree rotation, and the monitoring range of the camera 16 is enlarged, and prevents the device from obstructing the angular translation of the camera 16.
In conclusion, the security monitoring device for outdoor use and capable of accurately adjusting the angle is characterized in that the camera 16 is easy to tilt forwards or backwards through the matching of the sleeve 2, the rotating shaft 3, the linear motor 5 and the connecting plate 4, the monitoring range of the security monitoring device is further enlarged, the camera 16 is easy to rotate in a large range through the matching of the internal gear 12, the column gear 13, the rotating motor 14, the fixing ring 11, the fixing block 15 and the camera 16, the monitoring area is improved, the rotation angle of the camera 16 is easy to accurately control, the angle of the fixing block 15 is smooth through the matching of the fixing block 15 and the first connecting seat 7 and the second connecting seat 8, the interference of the first connecting seat 7 and the second connecting seat 8 to the connecting seat is avoided, the wear-resistant and rust-resistant coatings are arranged on the inner wall of the sleeve 2 and the outer surface of the rotating shaft 3, and the corrosion of the sleeve 2 and the rotating shaft 3 is reduced, reducing the frictional resistance between the two.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outdoor security protection monitoring device that can accurate angle regulation, includes base (1), its characterized in that: the front side of the base (1) is fixedly connected with the rear side of the outer surface of the sleeve (2), the inner wall of the sleeve (2) is rotatably connected with the outer surface of the rotating shaft (3), the left end and the right end of the rotating shaft (3) are respectively fixedly connected with the top of the left side and the top of the right side of the connecting plate (4), the inner wall of the rear side of the base (1) is in threaded connection with the rear side of the linear motor (5), the output end of the linear motor (5) is hinged with the middle of the rear side of the connecting plate (4), two groups of cover plates (6) are arranged at the bottom of the connecting plate (4), the tops of the cover plates (6) positioned at the front side in the two groups of cover plates (6) are fixedly connected with the bottom of the connecting plate (4), the rear sides of the cover plates (6) positioned at the front side in the two groups of cover plates (6) are fixedly connected with the front side of the first connecting seat (7), the front side of the inner gear (12) is connected with the back of the cover plate (6) positioned at the front side in the two groups of cover plates (6) in a rotating way, the inner side wall of the inner gear (12) is meshed with the outer side wall of the column gear (13), the middle part of the column gear (13) is connected with the output end of the rotating motor (14) in a rotating way, the rear side of the rotating motor (14) is connected with the front side of the cover plate (6) positioned at the rear side in the two groups of cover plates (6) in a screw way, the front side of the cover plate (6) positioned at the rear side in the two groups of cover plates (6) is fixedly connected with the rear side of the second connecting seat (8), the rear side of the inner gear (12) is fixedly connected with the front side of the fixing ring (11), the rear side of the outer side of the fixing ring (11) is fixedly connected with the inner wall of the clamping ring (10), the outer side wall of the clamping ring (10) is connected with the inner side wall, the outer fixed surface of solid fixed ring (11) is connected with fixed block (15), fixed block (15) are located between first connecting seat (7) and second connecting seat (8), the lateral wall fixed connection of one side and camera (16) of solid fixed ring (11) is kept away from in fixed block (15).
2. The outdoor security monitoring device with the angle capable of being accurately adjusted according to claim 1, characterized in that: the distance between the center of the sleeve (2) and the inner wall of the rear side of the base (1) is greater than the length of the linear motor (5), and the distance between the center of the sleeve (2) and the inner wall of the rear side of the base (1) is less than the sum of the length of the linear motor (5) and the length of the output end of the linear motor.
3. The outdoor security monitoring device with the angle capable of being accurately adjusted according to claim 1, characterized in that: the width of the fixing block (15) is smaller than the distance between the first connecting seat (7) and the second connecting seat (8), and one side of the fixing block (15) in contact with the camera (16) is an arc surface.
4. The outdoor security monitoring device with the angle capable of being accurately adjusted according to claim 1, characterized in that: the inner wall of the sleeve (2) and the outer surface of the rotating shaft (3) are both provided with wear-resistant and rust-proof coatings, and the length of the rotating shaft (3) is greater than that of the sleeve (2).
5. The outdoor security monitoring device with the angle capable of being accurately adjusted according to claim 1, characterized in that: the surface of the cover plate (6) positioned at the rear side in the two groups of cover plates (6) is uniformly provided with a plurality of groups of heat dissipation holes, and the cover plate (6) positioned at the rear side in the two groups of cover plates (6) is an aluminum alloy plate.
6. The outdoor security monitoring device with the angle capable of being accurately adjusted according to claim 1, characterized in that: and two groups of ball bearings are arranged on the front side of the cover plate (6) positioned on the rear side in the cover plate (6), the middle parts of the ball bearings are clamped with the rear side of the output end of the rotating motor (14), and the ball bearings are positioned on the rear side of the column gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551615.4U CN212929436U (en) | 2020-12-30 | 2020-12-30 | Outdoor security monitoring device capable of accurately adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551615.4U CN212929436U (en) | 2020-12-30 | 2020-12-30 | Outdoor security monitoring device capable of accurately adjusting angle |
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| Publication Number | Publication Date |
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| CN212929436U true CN212929436U (en) | 2021-04-09 |
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| CN202020551615.4U Active CN212929436U (en) | 2020-12-30 | 2020-12-30 | Outdoor security monitoring device capable of accurately adjusting angle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606472A (en) * | 2021-07-19 | 2021-11-05 | 深圳中堃物联网科技有限公司 | Intelligent monitoring linkage control device based on Internet of things |
| CN113739041A (en) * | 2021-07-23 | 2021-12-03 | 杭州实想科技有限公司 | Digital garden security protection monitoring device |
-
2020
- 2020-12-30 CN CN202020551615.4U patent/CN212929436U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606472A (en) * | 2021-07-19 | 2021-11-05 | 深圳中堃物联网科技有限公司 | Intelligent monitoring linkage control device based on Internet of things |
| CN113606472B (en) * | 2021-07-19 | 2022-10-28 | 深圳中堃物联网科技有限公司 | Intelligent monitoring linkage control device based on Internet of things |
| CN113739041A (en) * | 2021-07-23 | 2021-12-03 | 杭州实想科技有限公司 | Digital garden security protection monitoring device |
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