CN205226798U - Watch -dog orientation adjustment device - Google Patents
Watch -dog orientation adjustment device Download PDFInfo
- Publication number
- CN205226798U CN205226798U CN201520993007.8U CN201520993007U CN205226798U CN 205226798 U CN205226798 U CN 205226798U CN 201520993007 U CN201520993007 U CN 201520993007U CN 205226798 U CN205226798 U CN 205226798U
- Authority
- CN
- China
- Prior art keywords
- monitoring unit
- swinging strut
- watch
- push rod
- rotating strut
- 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
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Abstract
The utility model discloses a watch -dog orientation adjustment device relates to the supervisory equipment field, including watch -dog body, rotating strut, electric liquid push rod, rotating strut sets up the lower part at the watch -dog body vertically, rotating strut adopts spherical hinge to be connected with the watch -dog body, the rotating strut surface is equipped with and rotates the cover, electricity liquid push rod articulates with rotation cover, watch -dog body bottom respectively, it is connected through bearing and rotating strut rotation to rotate the cover, one side of rotating strut is equipped with the axis drive shaft parallel with rotating strut, the tip of drive shaft is equipped with the driving gear, the surface that rotates the cover is equipped with the ring gear, driving gear and ring gear meshing transmission. The utility model has the advantages of simple structure, design benefit, the maintenance of being convenient for, reliability height.
Description
Technical field
The utility model relates to monitoring equipment field, is specifically related to a kind of monitoring unit orientation adjusting device.
Background technique
Network times, remote monitoring brings huge change to us, even if home-confined, also effectively can monitor some local occurent thing, record its process, people often can monitor whole block or whole building at a slight monitoring chamber.Greatly improve our social safty, for law enforcement provides strong evidence; According to current monitoring unit camera lens, in numerous place, the field range of monitoring unit can only towards a direction, and the monitoring unit visual field can not comprehensively cover, sometimes, we wish the focus direction and the visual field that adjust monitoring unit, go to observe the place that we want observation, need the direction manually going to adjust camera, extremely bother, and often this observation very short time temporarily just terminates, cause work complicated, inefficiency.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of monitoring unit orientation adjusting device, and monitoring unit rotates, the problem of pitching to adopt simple structure to solve.
For realizing the purpose of this utility model, the technological scheme adopted is: a kind of monitoring unit orientation adjusting device, it is characterized in that, comprise monitoring unit body, swinging strut, Electrohydraulic push rod, described swinging strut is arranged on the bottom of monitoring unit body vertically, and described swinging strut and monitoring unit body adopt spherical being hinged; Described swinging strut outer surface is provided with rotating sleeve, and described Electrohydraulic push rod is hinged with rotating sleeve, monitoring unit body bottom portion respectively; Described rotating sleeve is rotationally connected by bearing and swinging strut, the side of described swinging strut is provided with the axis live axle parallel with swinging strut, the end of described live axle is provided with driving gear, and the outer surface of described rotating sleeve is provided with gear ring, described driving gear and gear ring engagement driving.
Further, described swinging strut is provided with bearing limit dais, and described bearing limit dais is positioned at below bearing.
Further, the hinge point of described Electrohydraulic push rod and monitoring unit body is in the front side of spherical hinge.
The beneficial effects of the utility model:
The utility model provides a kind of monitoring unit orientation adjusting device, and swinging strut, Electrohydraulic push rod, monitoring unit body form a stable triangular support, and Electrohydraulic push rod can realize the adjustment of the luffing angle of monitoring unit; In the articulated position at the two ends of Electrohydraulic push rod, the degrees of freedom of in one plane rotating because hinged remaining, so, when the inner drive shaft of swinging strut rotates, pass through driving mechanism, rotating sleeve is driven to rotate relative to swinging strut, moment of torsion monitoring unit body being rotated by Electrohydraulic push rod itself transmission around spherical hinge.The utility model structure is ingenious, can adjust pitching angle while rotation.
Accompanying drawing explanation
Fig. 1 is the monitoring unit orientation adjusting device structural representation that the utility model provides;
Fig. 2 is the partial enlarged drawing at monitoring unit orientation adjusting device position I.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1 shows the monitoring unit orientation adjusting device that the utility model provides, comprise monitoring unit body 1, swinging strut 3, Electrohydraulic push rod 4, swinging strut 3 is arranged on the bottom of monitoring unit body 1 vertically, and swinging strut 3 and monitoring unit body 1 adopt spherical hinge 2 to be connected; Swinging strut 3 outer surface is provided with rotating sleeve 7, Electrohydraulic push rod 4 respectively with rotating sleeve 7, monitoring unit body 1 bottom-hinged, articulated section is respectively hinge 6 and hinge 5; Rotating sleeve 7 is rotationally connected by bearing 8 and swinging strut 3, the side of swinging strut 3 is provided with the axis live axle parallel with swinging strut 10, the end of live axle 10 is provided with driving gear 12, and the outer surface of rotating sleeve 7 is provided with gear ring 11, driving gear 12 and gear ring 11 engagement driving.
Fig. 2 is the partial enlarged drawing at monitoring unit orientation adjusting device position I, the axis being parallel of live axle 10 and swinging strut 3, driving gear 12 is provided with in the end of live axle 10, driving gear 12 and gear ring 11 engagement driving, rotating sleeve 7 is driven to rotate relative to swinging strut 3, because hinge 5 and hinge 6 all only allow same rotation with in surface, this plane is: the plane at the axis of electric swinging strut and the vertical center line place of monitoring unit body.So moment of torsion is transmitted by Electrohydraulic push rod 4 itself, monitoring unit body 1 is driven to rotate.When Electrohydraulic push rod elongates or shortens, realize the adjustment of monitoring unit body 1 pitching angle, the two also can carry out simultaneously.Swinging strut 3 is provided with bearing limit dais 9, and bearing limit dais 9 is positioned at the below of bearing 8.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a monitoring unit orientation adjusting device, is characterized in that, comprises monitoring unit body, swinging strut, Electrohydraulic push rod, and described swinging strut is arranged on the bottom of monitoring unit body vertically, and described swinging strut and monitoring unit body adopt spherical being hinged; Described swinging strut outer surface is provided with rotating sleeve, and described Electrohydraulic push rod is hinged with rotating sleeve, monitoring unit body bottom portion respectively; Described rotating sleeve is rotationally connected by bearing and swinging strut, the side of described swinging strut is provided with the axis live axle parallel with swinging strut, the end of described live axle is provided with driving gear, and the outer surface of described rotating sleeve is provided with gear ring, described driving gear and gear ring engagement driving.
2. monitoring unit orientation adjusting device according to claim 1, is characterized in that, described swinging strut is provided with bearing limit dais, and described bearing limit dais is positioned at below bearing.
3. monitoring unit orientation adjusting device according to claim 1, is characterized in that, the hinge point of described Electrohydraulic push rod and monitoring unit body is in the front side of spherical hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993007.8U CN205226798U (en) | 2015-12-04 | 2015-12-04 | Watch -dog orientation adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993007.8U CN205226798U (en) | 2015-12-04 | 2015-12-04 | Watch -dog orientation adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226798U true CN205226798U (en) | 2016-05-11 |
Family
ID=55901864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520993007.8U Expired - Fee Related CN205226798U (en) | 2015-12-04 | 2015-12-04 | Watch -dog orientation adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405166A (en) * | 2019-08-12 | 2020-07-10 | 济源职业技术学院 | High-precision image acquisition device |
-
2015
- 2015-12-04 CN CN201520993007.8U patent/CN205226798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405166A (en) * | 2019-08-12 | 2020-07-10 | 济源职业技术学院 | High-precision image acquisition device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20161204 |