CN202419064U - Adjusting device for installation parallelism of multiple cameras - Google Patents
Adjusting device for installation parallelism of multiple cameras Download PDFInfo
- Publication number
- CN202419064U CN202419064U CN2011205592002U CN201120559200U CN202419064U CN 202419064 U CN202419064 U CN 202419064U CN 2011205592002 U CN2011205592002 U CN 2011205592002U CN 201120559200 U CN201120559200 U CN 201120559200U CN 202419064 U CN202419064 U CN 202419064U
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- ball
- camera
- adjustment
- adjustment plate
- parallelism
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Abstract
The utility model discloses an adjusting device for installation parallelism of multiple cameras, which can adjust installation positions of cameras and ensure axes between the cameras to be mutually parallel. The adjusting device provided by the utility model comprises a big zoom camera adjusting assembly which is installed in a ball cover shell of a holder; the big zoon camera adjusting assembly comprises a support plate fixed on the ball cover shell; a horizontally adjusting plate installation shaft is installed on the support plate; a horizontally adjusting plate is installed on the horizontally adjusting plate installation shaft and can rotate around the horizontally adjusting plate installation shaft; a vertically adjusting plate installation shaft is horizontally arranged on the horizontally adjusting plate; a vertically adjusting plate is installed on the vertically adjusting plate installation shaft and can rotate around the vertically adjusting plate installation shaft; and the big zoon camera adjusting assembly is fixed on the vertically adjusting plate. The adjusting device for installation parallelism of the multiple cameras in the utility model has a simple structure, is strong in operability and low in cost, and suitable for popularization and application in mass.
Description
Technical field
The utility model relates to field of video monitoring, especially a kind of device of adjusting a plurality of vidicon cameras installation parallelism on the The Cloud Terrace.
Background technique
At present; General outdoor large The Cloud Terrace often need be installed a plurality of vidicon cameras simultaneously in the middle of same equipment; But because all there is error in processing with assembling; Axis between the vidicon camera after make installing all can not guarantee to be parallel to each other, and this can cause vidicon camera at the remote object of observation and when switching each camera video, makes by observed objects all can not be presented in the middle of the monitor unit; This has just caused a lot of troubles to monitoring, and needing constantly, adjustment The Cloud Terrace rotational position just can make each cameras view to same object.
The model utility content
The technical problem that the utility model will solve provides a kind of mounting point that can adjust vidicon camera, guarantees the regulating device of the multiple-camera installation parallelism that the axis between the vidicon camera is parallel to each other.
For addressing the above problem; A kind of multiple-camera of the utility model is installed the regulating device of parallelism; Comprise the big change times vidicon camera adjustment assembly body that is installed in the The Cloud Terrace ball cover shell; Should comprise the supporting plate that is fixed on the ball cover shell by a big change times vidicon camera adjustment assembly body, level vertically is arranged on the supporting plate to adjustment plate installation shaft, and level is installed in this level to the adjustment plate and on adjustment plate installation shaft, also can rotates around it; Vertically be horizontally set on said level on the adjustment plate, vertically be installed in this and vertically on adjustment plate installation shaft, also can rotate around it to the adjustment plate to adjustment plate installation shaft; The big times vidicon camera that becomes is fixed on vertically on the adjustment plate.
Offering with level on the said supporting plate is the circular-arc groove in the center of circle to adjustment plate installation shaft; Pass the screw of level to the adjustment plate, pass said circular-arc groove simultaneously after, match with nut and to tighten.
Said level is provided with vertical straight flute to the adjustment plate; Pass vertically to the screw of adjustment plate, pass said straight flute simultaneously after, match with nut and to tighten.
Said multiple-camera is installed the regulating device of parallelism; Also comprise the little change times vidicon camera adjustment assembly body that is installed in the The Cloud Terrace ball cover shell; This little change times vidicon camera adjustment assembly body comprises the interior ball that is enclosed within little change times vidicon camera afterbody and fixes with it; Interior ball overcoat has outer ball, and outer ball is fixed on the ball cover shell; Interior ball is that sphere contacts with the two fit system of outer ball, thereby ball freely rotates in the internal cavities of ball outside in making; The afterbody of little change times vidicon camera also is provided with the adjustment screw, and said adjustment screw withstands on the outer ball after passing the screw of afterbody of little change times vidicon camera.
Said adjustment screw is three, is evenly distributed on the afterbody of little change times vidicon camera.
Said outer ball is divided into two-part, outer ball in a left side promptly fixed with each other and right outer ball; Outside a left side ball with right outside the contact inner ball surface place in slit of ball, be with seal ring on the interior ball.
Adopt the multiple-camera of the utility model structure that the regulating device of parallelism is installed; Solved present outdoor large The Cloud Terrace a plurality of vidicon cameras have been installed in the middle of same equipment simultaneously; Because processing and the existing error of assembling; Axis after make installing between the vidicon camera can not be parallel to each other, and the vidicon camera that causes is at the remote object of observation and when switching each camera video, makes by observed objects and all can not be presented at the problem in the middle of the monitor unit.The multiple-camera of the utility model structure is installed the regulating device of parallelism, and is simple in structure, workable, and cost is lower, is fit to large-scale promotion application.
Description of drawings
Fig. 1 installs the overall structure schematic representation of the regulating device of parallelism for the utility model multiple-camera.
The big times structural representation of vidicon camera adjustment assembly body that becomes in the regulating device of Fig. 2 for the utility model multiple-camera installation parallelism.
Fig. 3 installs the plan view of the medium and small change of the regulating device times vidicon camera adjustment assembly body of parallelism for the utility model multiple-camera.
Fig. 4 be among Fig. 3 A-A to sectional view.
Fig. 5 be among Fig. 3 B-B to sectional view.
Fig. 6 be among Fig. 3 C-C to sectional view.
Embodiment
In order to make those skilled in the art person understand the utility model technological scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and mode of execution.
As shown in Figure 1, the multiple-camera of the utility model is installed the regulating device of parallelism, comprises that being installed in The Cloud Terrace ball cover shell 1 an inner big change times vidicon camera adjustment assembly body 2 adjusts assembly body 3 with little change times vidicon camera.
When a plurality of vidicon camera was installed, earlier that the fiducial cameras 4 of 1 li on ball cover shell is fixing, being that the benchmark adjustment is big with this vidicon camera then became times vidicon camera adjustment assembly body 2 and little change times vidicon camera adjustment assembly body 3, thereby the axis of each vidicon camera is parallel to each other.
As shown in Figure 2; A said big change times vidicon camera adjustment assembly body 2 comprises the supporting plate 201 that is fixed on the ball cover shell 1; Level vertically is arranged on the supporting plate 201 to adjustment plate installation shaft 202, and level is installed in this level to adjustment plate 203 and on adjustment plate installation shaft 202, also can rotates around it;
Vertically be horizontally set on said level on adjustment plate 203, vertically be installed in this and vertically on adjustment plate installation shaft 204, also can rotate around it to adjustment plate 205 to adjustment plate installation shaft 204;
The big times vidicon camera 206 that becomes is fixed on vertically on adjustment plate 205.Through the adjustment level to adjustment plate 203 around the angle of swing of level to adjustment plate installation shaft 202, and vertically to adjustment plate 205 around vertically to the angle of swing of adjustment plate installation shaft 204, can adjust the axial direction of this big change times vidicon camera 206.
Offering with level on the said supporting plate 201 is the circular-arc groove 207 in the center of circle to adjustment plate installation shaft 202; Pass first screw 208 of level to adjustment plate 203, pass said circular-arc groove 207 simultaneously after, match with first wing nut 209 and to tighten; Said level is provided with vertical straight flute 210 to adjustment plate 203; Pass vertically to second screw 211 of adjustment plate 205, pass said straight flute 210 simultaneously after, match with second wing nut 212 and to tighten.
Behind the axial direction of adjusting big change times vidicon camera 206,, can lock this big change times vidicon camera adjustment assembly body 2 through tightening first wing nut 209 and second wing nut 212.
A said little change times vidicon camera adjustment assembly body 3 comprises and is enclosed within ball 302 in little change times vidicon camera 301 afterbodys that ball 302 is fixed on the little change times vidicon camera 301 through the 3rd screw 303 in this.
Said outer ball 304 is divided into two-part, outer ball 3041 in a left side promptly fixed with each other and right outer ball 3042; Outside a left side ball 3041 with right outside the contact inner ball surface place in slit of ball 3042, be with seal ring 305 on the interior ball 302.
The 4th screw 306 is fixed together ball outside the left side 3041 and right outer ball 3042, and the 4th screw 306 passes that the outer ball in the outer ball 3041 in a left side and the right side 3042 is laggard goes into ball cover shell 1 simultaneously, thereby outer ball 304 is fixed on the ball cover shell 1.
The afterbody of little change times vidicon camera 301 also is evenly distributed with four adjustment screws 307, after said adjustment screw 307 passes the screw of little change times vidicon camera 301 afterbodys, withstands on the outer ball 304.
When the axis direction of the little change of adjustment times video camera 301; Rotate adjustment screw 307; Thereby adjustment screw 307 with outside a pair of active force of formation and reaction force between the ball 304; Because outer ball 304 is fixed on the ball cover shell 1; The afterbody of adjustment screw 307 and little change times video camera 301 is to fixing; little change times video camera 301 again with interior ball 302 to fixing; therefore; under the active force between adjustment screw 307 and outer ball 304 and the reaction force; the ball 304 interior rotations outside of interior ball 302, thereby realization is to the adjustment of the axis direction of little change times video camera 301.
Adjustment is big when becoming a times vidicon camera adjustment assembly body 2 and little change times vidicon camera adjustment assembly body 3; Can fiducial cameras 4 be adjusted to the object that needed magnification factor is observed remote required observation; And rotary head will observe thing be centered to the monitor unit neutral position; Adjustment is big repeatedly then becomes level in times vidicon camera adjustment assembly body 2 to adjustment plate 203, vertically to the position of adjustment plate 205; And switch camera video the same object of being observed by the adjustment vidicon camera also can be presented in the middle of the monitor unit, can think this moment can reach in other words to be parallel to each other by adjustment camera axis and fiducial cameras 4 axis; Adjustment screw 307 in the little change of the same adjustment times vidicon camera adjustment assembly body 3 rotates through ball 302 in the screw-in depth drive of screwing adjustment screw 307, also can realize above-mentioned adjustment effect, reaches the purpose that vidicon camera is installed parallelism.
Claims (6)
1. a multiple-camera is installed the regulating device of parallelism; It is characterized in that: the regulating device that this multiple-camera is installed parallelism comprises the big change times vidicon camera adjustment assembly body that is installed in the The Cloud Terrace ball cover shell; Should become a times vidicon camera adjustment assembly body greatly and comprise the supporting plate that is fixed on the ball cover shell; Level vertically is arranged on the supporting plate to adjustment plate installation shaft, and level is installed in this level to the adjustment plate and on adjustment plate installation shaft, also can rotates around it; Vertically be horizontally set on said level on the adjustment plate, vertically be installed in this and vertically on adjustment plate installation shaft, also can rotate around it to the adjustment plate to adjustment plate installation shaft; The big times vidicon camera that becomes is fixed on vertically on the adjustment plate.
2. multiple-camera is installed the regulating device of parallelism according to claim 1, it is characterized in that: offering with level on the said supporting plate is the circular-arc groove in the center of circle to adjustment plate installation shaft; Pass the screw of level to the adjustment plate, pass said circular-arc groove simultaneously after, match with nut and to tighten.
3. like the said multiple-camera of claim 2 regulating device of parallelism is installed, is it is characterized in that: said level is provided with vertical straight flute to the adjustment plate; Pass vertically to the screw of adjustment plate, pass said straight flute simultaneously after, match with nut and to tighten.
As claim 1 to 3 as described in each multiple-camera the adjusting device of the depth of parallelism is installed; It is characterized in that: said multiple-camera is installed the adjusting device of the depth of parallelism; Also comprise the little change times video camera adjustment assembly that is installed in the The Cloud Terrace ball cover shell; This little change times video camera adjustment assembly comprises the interior ball that is enclosed within little change times video camera afterbody and fixes with it; Interior ball overcoat has outer ball, and outer ball is fixed on the ball cover shell; Interior ball is that sphere contacts with the two fit system of outer ball, thereby ball freely rotates in the internal cavities of ball outside in making; The afterbody of little change times video camera also is provided with the adjustment screw, and said adjustment screw withstands on the outer ball after passing the screw of afterbody of little change times video camera.
5. like the said multiple-camera of claim 4 regulating device of parallelism is installed, it is characterized in that: said adjustment screw is three, is evenly distributed on the afterbody of little change times vidicon camera.
6. like the said multiple-camera of claim 5 regulating device of parallelism is installed, it is characterized in that: said outer ball is divided into two-part, outer ball in a left side promptly fixed with each other and right outer ball; Outside a left side ball with right outside the contact inner ball surface place in slit of ball, be with seal ring on the interior ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205592002U CN202419064U (en) | 2011-12-28 | 2011-12-28 | Adjusting device for installation parallelism of multiple cameras |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205592002U CN202419064U (en) | 2011-12-28 | 2011-12-28 | Adjusting device for installation parallelism of multiple cameras |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419064U true CN202419064U (en) | 2012-09-05 |
Family
ID=46743827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205592002U Expired - Fee Related CN202419064U (en) | 2011-12-28 | 2011-12-28 | Adjusting device for installation parallelism of multiple cameras |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419091A (en) * | 2013-07-23 | 2013-12-04 | 大连理工大学 | Support for adjusting laser displacement sensor with multiple freedom degrees |
-
2011
- 2011-12-28 CN CN2011205592002U patent/CN202419064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419091A (en) * | 2013-07-23 | 2013-12-04 | 大连理工大学 | Support for adjusting laser displacement sensor with multiple freedom degrees |
| CN103419091B (en) * | 2013-07-23 | 2016-12-28 | 大连理工大学 | A kind of support of multiple degrees of freedom regulation laser displacement sensor |
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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 |
Granted publication date: 20120905 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |