CN217849516U - Video monitoring with lightning protection component - Google Patents
Video monitoring with lightning protection component Download PDFInfo
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- CN217849516U CN217849516U CN202220890908.4U CN202220890908U CN217849516U CN 217849516 U CN217849516 U CN 217849516U CN 202220890908 U CN202220890908 U CN 202220890908U CN 217849516 U CN217849516 U CN 217849516U
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Abstract
The utility model provides a video monitoring with subassembly is hit in lightning protection belongs to video monitoring equipment technical field, and this video monitoring with subassembly is hit in lightning protection includes: a camera; the mounting mechanism is used for fixing the camera on an outdoor wall; two first fixed blocks are arranged and are fixed at the top of the camera; the rotating shaft is rotatably connected between the end parts of the two first fixing blocks, which are close to each other, and one end of the rotating shaft movably penetrates through one side end of one first fixing block and extends outwards; the utility model discloses in after the slope is adjusted to the camera, through rotating the pivot, the pivot drives connecting cylinder and gear revolve, the connecting cylinder drives the lightning rod and carries out the regulation of angle for the lightning rod can keep the vertical state, through rack and gear engagement, block the gear, the pivot can't rotate this moment, the lightning rod keeps the vertical state, make the camera when meetting thunderstorm weather, can effectively prevent through the lightning rod that the camera is struck by lightning, the camera is not fragile, the security is higher.
Description
Technical Field
The utility model belongs to the technical field of video monitoring equipment, concretely relates to video monitoring with subassembly is hit in lightning protection.
Background
Video monitoring is an important component of a safety precaution system, and is a comprehensive system with stronger precaution capacity. The video monitoring is widely applied to many occasions due to intuition, accuracy and timeliness and rich information content, and a common video monitoring end monitors pictures through a camera and then transmits the pictures to a control end for monitoring.
Current video surveillance camera head does not possess lightning protection, when the camera is placed the open air and is monitored, when meetting thunder and lightning weather, the surveillance camera head easily suffers the thunderbolt, causes the damage to supervisory equipment, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a video monitoring with subassembly is hit in lightning protection aims at solving the video surveillance camera head among the prior art and does not possess the lightning protection, when the camera is placed the open air and is monitored, when meetting thunder and lightning weather, the surveillance camera head is struck by lightning easily, causes the damage to supervisory equipment, the problem of not being convenient for to use.
In order to achieve the above object, the utility model provides a following technical scheme:
a video surveillance having a lightning protection assembly, comprising:
a camera;
the mounting mechanism is used for fixing the camera on an outdoor wall;
two first fixed blocks are arranged and fixed at the top of the camera;
the rotating shaft is rotatably connected between the end parts of the two first fixing blocks, which are close to each other, and one end of the rotating shaft movably penetrates through one side end of one of the first fixing blocks and extends outwards;
a connection cylinder fixed to a circumferential surface of the rotation shaft;
the lightning rod is fixed at the top of the connecting cylinder;
a gear fixed to a circumferential surface of the extended end of the rotation shaft;
the fixing plate is fixed at one side end of the camera;
two springs are arranged, and one ends of the two springs are fixed with the top of the fixing plate; and
and the rack is fixed at the other ends of the two springs and is meshed with the gear.
As a preferred scheme of the utility model, the bottom of rack is fixed with two pull rods, two the spring overlaps respectively and locates two the circumference surface of pull rod, two the equal activity in bottom of pull rod is run through the bottom of fixed plate and downwardly extending, two the bottom of pull rod is fixed with the atress board.
As a preferred scheme of the utility model, a side end of camera is rotated and is connected with the regulating spindle, the circumference fixed surface of regulating spindle has the rectangular block, the rectangular block is located the fixed plate with between the atress board.
As an optimized scheme of the utility model, the regulating spindle is kept away from the one end of camera is fixed with the handle.
As an preferable aspect of the present invention, the mounting mechanism includes:
two second fixed blocks are arranged and fixed at the other side end of the camera;
one end of the L-shaped mounting rod is arranged between the two second fixing blocks; and
and the L-shaped mounting rod and the two second fixing blocks are fixed through bolts.
As an optimized proposal, one end of the bolt is connected with a nut in a threaded way.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this scheme, because the camera needs adjust angle from top to bottom according to actual demand, after the camera slope, through rotating the pivot, the pivot drives connecting cylinder and gear revolve, the connecting cylinder drives the lightning rod and carries out the regulation of angle, make the lightning rod can keep the vertical state, then through rack and gear engagement, block the gear, the pivot can't rotate this moment, make the lightning rod keep the vertical state all the time, thereby make the camera when meetting thunderstorm weather, can effectively prevent through the lightning rod that the camera is struck by lightning, make the camera not fragile, and the security is higher.
2. In this scheme, through the atress board that is equipped with, through rotating rectangular block for the rectangular block can extrude the atress board downwards, makes the atress board can drive the pull rod and moves down, makes the pull rod can the rack break away from the gear, makes things convenient for gear revolve, in order to realize the regulation to the lightning rod angle.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a first perspective view of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of a second viewing angle in the present invention.
In the figure: 1. a camera; 2. a first fixed block; 3. an L-shaped mounting bar; 31. a second fixed block; 32. a bolt; 33. a nut; 4. a rotating shaft; 5. a connecting cylinder; 51. a lightning rod; 6. a gear; 7. a rack; 8. a fixing plate; 9. a pull rod; 10. a stress plate; 11. a spring; 12. an adjustment shaft; 13. a rectangular block; 14. a handle.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions:
a video surveillance having a lightning protection assembly, comprising:
a camera 1;
the mounting mechanism is used for fixing the camera 1 on an outdoor wall;
two first fixing blocks 2 are arranged and are fixed at the top of the camera 1;
the rotating shaft 4 is rotatably connected between the end parts of the two first fixed blocks 2 close to each other, and one end of the rotating shaft 4 movably penetrates through one side end of one of the first fixed blocks 2 and extends outwards;
a connecting cylinder 5 fixed to a circumferential surface of the rotation shaft 4;
a lightning rod 51 fixed to the top of the connecting cylinder 5;
a gear 6 fixed to a circumferential surface of an extended end of the rotation shaft 4;
a fixing plate 8 fixed to one side end of the camera 1;
two springs 11 are arranged, and one ends of the two springs 11 are fixed with the top of the fixing plate 8; and
and a rack 7 fixed to the other ends of the two springs 11 and engaged with the gear 6.
The utility model discloses an in the concrete embodiment, in this device, camera 1 is fixed in outdoor wall body top through installation mechanism, and installation mechanism is connected with the wall body rotation, can carry out the regulation of horizontal angle to camera 1, can carry out the regulation of angle about installing mechanism to camera 1, and lightning rod 51 is used for protecting camera 1, prevents to cause the damage to camera 1 at thunderstorm weather thunderbolt, and what need explain: the lightning rod 51 is the prior art, the lightning rod 51 is connected with the ground through a grounding wire, and meanwhile, how the lightning rod 51 protects the camera 1 from being struck by lightning also belongs to the common general knowledge of the technical personnel in the field, and is not described in detail herein; after the angle of the camera 1 is adjusted, the rotating shaft 4 is rotated, the rotating shaft 4 drives the lightning rod 51 to rotate through the connecting cylinder 5, so that the lightning rod 51 can adjust the angle, the lightning rod 51 is perpendicular to the ground all the time, and the lightning protection effect can be better achieved; it should be noted that: the camera 1 is the prior art, and a corresponding model can be selected according to actual requirements, and it also belongs to common general knowledge of those skilled in the art how to perform video monitoring and connect the camera 1 with an external control terminal to perform image transmission, and therefore, redundant description is not repeated herein.
Specifically, two pull rods 9 are fixed at the bottom of the rack 7, two springs 11 are respectively sleeved on the circumferential surfaces of the two pull rods 9, the bottom ends of the two pull rods 9 movably penetrate through the bottom of the fixing plate 8 and extend downwards, and a stress plate 10 is fixed at the bottom of the two pull rods 9.
Specifically, one side end of the camera 1 is rotatably connected with an adjusting shaft 12, a rectangular block 13 is fixed on the circumferential surface of the adjusting shaft 12, and the rectangular block 13 is located between the fixing plate 8 and the stress plate 10.
In this embodiment: rectangular block 13 is the cuboid, when lightning rod 51 adjusts the completion and is fixed, the upper and lower surface of rectangular block 13 supports with the tip that fixed plate 8 and atress board 10 are close to respectively this moment, rack 7 and gear 6 meshing this moment, make pivot 4 unable to rotate, when needing to rotate pivot 4 and adjust lightning rod 51's angle, rotate rectangular block 13 this moment 90, make the surface rotation about rectangular block 13 to support to the tip that is close to with fixed plate 8 and atress board 10, because the interval between the left and right surfaces of rectangular block 13 is greater than the interval between the upper and lower surface, when rectangular block 13 rotates, rectangular block 13 can extrude atress board 10, extrude atress board 10 downwards, make atress board 10 drive rack 7 to move downwards through pull rod 9, and extrude two springs 11, rack 7 breaks away from gear 6 this moment, make gear 6 can rotate, carry out the regulation of angle to lightning rod 51, make lightning rod 51 can be perpendicular to ground, can and better protect camera 1, after adjusting the completion, make lightning rod 13 rotate rack 6 again and make lightning rod 13 support rack 6 and atress board 10 and make lightning rod 11 rotate again, make the rack 6 and make the rack 6 support and reset rack 6 and make the rack 6 and reset board 10 and make originally rotate, make the rack 11 and make the rack 6 support and go on the angle again, make the rack 6 and make the rack move up and go on the regulation after the adjustment, make the rack 11 and make the rack 6 and make the camera 1 move, make the camera 1, make the adjustment, make the camera head that the adjustment once more stable after the adjustment, make originally, make the adjustment, the adjustment of rack 13.
Specifically, a handle 14 is fixed to an end of the adjusting shaft 12 away from the camera 1.
In this embodiment: the rectangular block 13 is more conveniently rotated by holding the handle 14.
Specifically, the mounting mechanism includes:
two second fixing blocks 31 fixed to the other side end of the camera 1;
an L-shaped mounting rod 3, one end of which is disposed between the two second fixing blocks 31; and
the bolts 32 and the L-shaped mounting rod 3 are fixed with the two second fixing blocks 31 through the bolts 32.
Specifically, a nut 33 is screwed to one end of the bolt 32.
In this embodiment: l shape installation pole 3's one end is rotated and is connected on outdoor wall body top, the other end is fixed through bolt 32 and two second fixed blocks 31, make camera 1 fixed, can carry out the regulation of horizontal angle simultaneously, because camera 1 is fixed with second fixed block 31, fix through bolt 32 between second fixed block 31 and the L shape installation pole 3, make and to dismantle the regulation of angle about going on between second fixed block 31 and the L shape installation pole 3, L shape installation pole 3 and two second fixed blocks 31's a side end all seted up with bolt 32 assorted screw hole, after adjusting, through running through bolt 32 threaded connection to the screw hole and outwards, then with nut 33 threaded connection at bolt 32's the end that runs through, make bolt 32 with second fixed block 31 and L shape installation pole 3 between fixed firm, make camera 1 angle regulation back is difficult not hard up from top to bottom, and is more stable.
The utility model discloses a theory of operation and use flow: when the device is used, after the camera 1 is adjusted in the vertical angle, the rectangular block 13 is rotated by 90 degrees, the rectangular block 13 downwards extrudes the stress plate 10, the stress plate 10 drives the rack 7 to downwards move through the two pull rods 9, the rack 7 is separated from the gear 6, meanwhile, the rack 7 downwards extrudes the spring 11, at the moment, the gear 6 does not have clamping force of the rack 7, the rotating shaft 4 can rotate, the rotating shaft 4 drives the lightning rod 51 to rotate through the connecting cylinder 5, the lightning rod 51 is perpendicular to the ground, the camera 1 can be better protected, after the adjustment is completed, the rectangular block 13 is rotated again, the rectangular block 13 does not have extrusion force on the stress plate 10, the rack 7 is reset through the elasticity of the spring 11 and is meshed with the gear 6 again, the rotating shaft 4 is fixed to be incapable of rotating, the lightning rod 51 is always kept in a vertical state, the camera 1 can be effectively prevented from being struck by lightning through the lightning rod 51 when the camera 1 meets weather rain, the camera 1 is enabled to be difficult to damage, and the safety is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A video surveillance having a lightning protection assembly, comprising:
a camera (1);
the mounting mechanism is used for fixing the camera (1) on an outdoor wall;
two first fixing blocks (2) are arranged and fixed at the top of the camera (1);
the rotating shaft (4) is rotatably connected between the end parts, close to the two first fixing blocks (2), of the two first fixing blocks, and one end of the rotating shaft (4) movably penetrates through one side end of one first fixing block (2) and extends outwards;
a connecting cylinder (5) fixed to a circumferential surface of the rotating shaft (4);
a lightning rod (51) fixed to the top of the connecting cylinder (5);
a gear (6) fixed to a circumferential surface of an extended end of the rotary shaft (4);
the fixing plate (8) is fixed at one side end of the camera (1);
two springs (11) are arranged, and one ends of the two springs (11) are fixed with the top of the fixing plate (8); and
and the rack (7) is fixed at the other ends of the two springs (11) and is meshed with the gear (6).
2. The video monitoring with the lightning protection assembly according to claim 1, wherein two pull rods (9) are fixed at the bottom of the rack (7), two springs (11) are respectively sleeved on the circumferential surfaces of the two pull rods (9), the bottom ends of the two pull rods (9) movably penetrate through the bottom of the fixing plate (8) and extend downwards, and a stress plate (10) is fixed at the bottom of the two pull rods (9).
3. The video monitoring with the lightning protection assembly according to claim 2, characterized in that an adjusting shaft (12) is rotatably connected to one side end of the camera (1), a rectangular block (13) is fixed to the circumferential surface of the adjusting shaft (12), and the rectangular block (13) is located between the fixing plate (8) and the stress plate (10).
4. A video surveillance with a lightning protection assembly according to claim 3, characterized in that a handle (14) is fixed to the end of the adjustment shaft (12) remote from the camera head (1).
5. The video surveillance with a lightning protection assembly of claim 4, characterized in that the mounting mechanism comprises:
two second fixing blocks (31) are arranged and fixed at the other side end of the camera (1);
the L-shaped mounting rod (3) is arranged between the two second fixing blocks (31) at one end; and
and the L-shaped mounting rod (3) and the two second fixing blocks (31) are fixed through bolts (32).
6. Video monitoring with a lightning protection assembly according to claim 5, characterized in that a nut (33) is screwed to one end of the bolt (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890908.4U CN217849516U (en) | 2022-04-18 | 2022-04-18 | Video monitoring with lightning protection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890908.4U CN217849516U (en) | 2022-04-18 | 2022-04-18 | Video monitoring with lightning protection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217849516U true CN217849516U (en) | 2022-11-18 |
Family
ID=84017486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220890908.4U Active CN217849516U (en) | 2022-04-18 | 2022-04-18 | Video monitoring with lightning protection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217849516U (en) |
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2022
- 2022-04-18 CN CN202220890908.4U patent/CN217849516U/en active Active
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