CN219893365U - Safety management monitoring device - Google Patents
Safety management monitoring device Download PDFInfo
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- CN219893365U CN219893365U CN202321074678.5U CN202321074678U CN219893365U CN 219893365 U CN219893365 U CN 219893365U CN 202321074678 U CN202321074678 U CN 202321074678U CN 219893365 U CN219893365 U CN 219893365U
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- gear
- bevel gear
- vertical rod
- fixed vertical
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 claims abstract description 67
- 244000309464 bull Species 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009435 building construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model discloses a safety management monitoring device, in particular to the technical field of safety management monitoring, which comprises a monitoring camera and a base arranged at the bottom of the monitoring camera, wherein an electric push rod is fixedly arranged at the top end of the base, a fixed vertical rod is fixedly arranged at the top end of the electric push rod, a driving assembly is arranged at the top of the fixed vertical rod, the driving assembly comprises a rotary table arranged at the outer end of the top of the fixed vertical rod, the fixed vertical rod is rotationally connected with the rotary table through a bearing, a shell is fixedly arranged at the top end of the rotary table, a first bevel gear and a second bevel gear are arranged in the shell, the first bevel gear is fixedly arranged at the outer end of the fixed vertical rod, and the second bevel gear is arranged at one side of the first bevel gear and meshed with the first bevel gear. According to the utility model, the monitoring camera is driven to rotate around the circle center of the fixed vertical rod, and simultaneously is driven to rotate around the circle center of the fixed vertical rod and simultaneously rotate in the up-down direction, so that the monitoring range of the monitoring camera is further enlarged, and the monitoring effect is improved.
Description
Technical Field
The utility model relates to the technical field of safety management monitoring, in particular to a safety management monitoring device.
Background
The monitoring device is one of the most applied systems in security and protection systems, and changes over the sky from earliest analog monitoring to previous years of digital fire and heat monitoring to current state of network video monitoring, and the monitoring device usually uses a monitoring camera to perform video monitoring, and the monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like. Monitoring devices are commonly used for security management in hospitals, building construction, public areas, and the like.
For example, publication number CN217816002U discloses a building construction safety management monitoring device, through the hydraulic lift pump that is equipped with, hydraulic lift pump can assist hydraulic lifting rod, telescopic link and bracing piece to carry out the lift adjustment of high low position, can assist to adjust monitoring device to the height that needs to use to better monitor construction ground, can descend to certain position simultaneously, make things convenient for the manager to observe the video that monitoring device monitored to know, it is comparatively convenient during the application.
Even if the monitoring height of the monitoring device can be adjusted in the prior art, the monitoring device can still monitor at a fixed angle at a fixed height, that is to say, the monitoring range is limited, the comprehensive monitoring cannot be realized, and the monitoring effect is poor.
Disclosure of Invention
Therefore, the utility model provides a safety management monitoring device, which expands the monitoring range of the monitoring camera by driving the monitoring camera to rotate around the circle center of the fixed vertical rod, and simultaneously drives the monitoring camera to rotate around the circle center of the fixed vertical rod and simultaneously rotate in the up-down direction, thereby further expanding the monitoring range of the monitoring camera and improving the monitoring effect.
In order to achieve the above object, the present utility model provides the following technical solutions: the safety management monitoring device comprises a monitoring camera and a base arranged at the bottom of the monitoring camera, wherein an electric push rod is fixedly arranged at the top end of the base, and a fixed vertical rod is fixedly arranged at the top end of the electric push rod;
the top of the fixed vertical rod is provided with a driving component for driving the monitoring camera to rotate, so that the monitoring range of the monitoring camera is enlarged.
The driving assembly comprises a rotary table arranged at the outer end of the top of the fixed vertical rod, the fixed vertical rod is rotationally connected with the rotary table through a bearing, a shell is fixedly arranged at the top end of the rotary table, a first bevel gear and a second bevel gear are arranged inside the shell, the first bevel gear is fixedly arranged at the outer end of the fixed vertical rod, the second bevel gear is arranged on one side of the first bevel gear and meshed with the first bevel gear, and the second bevel gear is rotationally connected with one side wall inside the shell through a rotating shaft.
The rotating shaft of the second bevel gear is fixedly provided with an incomplete gear, the front side of the incomplete gear is meshed with a first gear, a rotating rod is fixedly arranged inside the first gear, two ends of the rotating rod penetrate through the first gear and are respectively and rotatably connected with two side walls inside the shell, one side of the first gear is provided with a connecting plate, the connecting plate is fixed at the outer end of the rotating rod, and the front end of the connecting plate penetrates through the front end of the shell and is fixedly connected with the rear end of the monitoring camera.
Further, one end outside cover that the bull stick kept away from first gear is equipped with the torsional spring, torsional spring both ends respectively with bull stick outer end and the inside another lateral wall fixed connection of shell.
Further, the bottom of the rotary table is provided with a second gear and a third gear which are horizontally distributed, the second gear is meshed with the third gear, the third gear is fixedly arranged at the bottom end of the rotary table, the third gear is arranged at the outer end of the fixed vertical rod and is rotationally connected with the fixed vertical rod, and a driving motor for driving the second gear to rotate is arranged at the bottom of the second gear.
Further, the bottom end of the driving motor is fixedly provided with a support for supporting the driving motor, and the support is fixedly arranged at the outer end of the fixed vertical rod.
Further, a first opening is formed in the front side of the top end of the shell, a second opening is formed in the front side of the rotary table, the second opening is formed in the front side of the fixed vertical rod, and the first opening and the second opening are convenient for the connecting plate to rotate.
Further, a plurality of reinforcing plates are fixed between the top of the outer end of the electric push rod and the top of the base.
Further, a control box for controlling the monitoring camera, the electric push rod and the driving motor is fixed at the top end of the base.
The utility model has the following advantages:
1. the second gear is driven to rotate by the driving motor, so that the third gear is driven to rotate, the turntable, the shell and parts in the shell are driven to rotate by the rotation of the third gear, and then the monitoring camera is driven to rotate around the circle center of the fixed vertical rod, the monitoring range of the monitoring camera is enlarged, and the monitoring effect is improved;
2. when the monitoring camera rotates around the circle center of the fixed vertical rod, the second bevel gear rotates along the first bevel gear, so that the incomplete gear is driven to rotate, the monitoring camera is driven to rotate around the circle center of the fixed vertical rod and simultaneously rotate in the vertical direction, the monitoring range of the monitoring camera is further enlarged, and the monitoring effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a bottom view of a surveillance camera head and drive assembly provided by the present utility model;
FIG. 3 is a top cross-sectional view of a surveillance camera head and drive assembly provided by the present utility model;
FIG. 4 is a side cross-sectional view of a surveillance camera head and drive assembly provided by the present utility model;
FIG. 5 is a schematic view of a turntable and a housing provided by the present utility model;
in the figure: the monitoring camera comprises a monitoring camera, a base 2, an electric push rod 3, a fixed vertical rod 4, a driving component 5, a turntable 51, a shell 52, a first bevel gear 53, a second bevel gear 54, a partial gear 55, a rotating rod 56, a first gear 57, a connecting plate 58, a torsion spring 59, a driving motor 510, a second gear 511, a third gear 512, a bracket 513, a first opening 514 and a second opening 515.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 of the specification, the utility model provides a safety management monitoring device, which comprises a monitoring camera 1 and a base 2 arranged at the bottom of the monitoring camera 1, wherein an electric push rod 3 is fixedly arranged at the top end of the base 2, a fixed vertical rod 4 is fixedly arranged at the top end of the electric push rod 3, and the lifting of the monitoring camera 1 is controlled through the electric push rod 3 so as to adjust the monitoring height of the monitoring camera 1 and improve the monitoring range.
Referring to fig. 1 of the specification, a driving assembly 5 is disposed at the top of the fixed vertical rod 4 and is used for driving the surveillance camera 1 to rotate, so that the surveillance camera 1 has a wide surveillance range, specifically, as shown in fig. 2-4, the driving assembly 5 includes a rotary table 51 disposed at the outer end of the top of the fixed vertical rod 4, the fixed vertical rod 4 is rotatably connected with the rotary table 51 through a bearing, a housing 52 is fixedly disposed at the top of the rotary table 51, a first bevel gear 53 and a second bevel gear 54 are disposed inside the housing 52, the first bevel gear 53 is fixedly disposed at the outer end of the fixed vertical rod 4, the second bevel gear 54 is disposed at one side of the first bevel gear 53 and is meshed with the first bevel gear 53, and the second bevel gear 54 is rotatably connected with one side wall inside the housing 52 through a rotating shaft.
The rotating shaft of the second bevel gear 54 is fixedly provided with an incomplete gear 55, the front side of the incomplete gear 55 is meshed with a first gear 57, a rotating rod 56 is fixedly arranged in the first gear 57, two ends of the rotating rod 56 penetrate through the first gear 57 and are respectively and rotatably connected with two side walls in the shell 52, one side of the first gear 57 is provided with a connecting plate 58, the connecting plate 58 is fixed at the outer end of the rotating rod 56, and the front end of the connecting plate 58 penetrates through the front end of the shell 52 and is fixedly connected with the rear end of the monitoring camera 1.
The outside of one end of the rotating rod 56 far away from the first gear 57 is sleeved with a torsion spring 59, and two ends of the torsion spring 59 are fixedly connected with the outer end of the rotating rod 56 and the other side wall inside the shell 52 respectively so as to reset the monitoring camera 1.
The bottom of the rotary table 51 is provided with a second gear 511 and a third gear 512 which are horizontally distributed, the second gear 511 is meshed with the third gear 512, the third gear 512 is fixedly arranged at the bottom end of the rotary table 51, the third gear 512 is arranged at the outer end of the fixed vertical rod 4 and is rotationally connected with the fixed vertical rod 4, the bottom of the second gear 511 is provided with a driving motor 510 for driving the second gear 511 to rotate, the bottom of the driving motor 510 is fixedly provided with a bracket 513 for supporting the driving motor 510, the bracket 513 is fixedly arranged at the outer end of the fixed vertical rod 4, and a control box for controlling the monitoring camera 1, the electric push rod 3 and the driving motor 510 is fixedly arranged at the top end of the base 2.
The driving motor 510 is started to drive the second gear 511 to rotate, so that the third gear 512 is driven to rotate, the third gear 512 rotates to drive the turntable 51, the shell 52 and the second bevel gear 54, the incomplete gear 55, the rotating rod 56, the first gear 57 and the connecting plate 58 in the shell 52 to rotate around the circle center of the fixed vertical rod 4, and then the monitoring camera 1 is driven to rotate around the circle center of the fixed vertical rod 4, the monitoring range of the monitoring camera 1 is enlarged, and the monitoring effect is improved.
When the second bevel gear 54 rotates around the center of the fixed vertical rod 4, because the first bevel gear 53 and the fixed vertical rod 4 are fixed, the second bevel gear 54 rotates along the first bevel gear 53 at the same time, so as to drive the incomplete gear 55 to rotate, when the teeth on the incomplete gear 55 are meshed with the first gear 57, the first gear 57 is driven to rotate around the center of the rotating rod 56, so as to drive the rotating rod 56 to rotate, the rotating rod 56 rotates to enable the torsion spring 59 to twist, meanwhile, the rotating rod 56 rotates to drive the monitoring camera 1 to rotate up and down through the connecting plate 58, and when the part without the teeth on the incomplete gear 55 rotates to the rear of the first gear 57, the rotating rod 56, the connecting plate 58 and the monitoring camera 1 lose driving force, so that the first gear 57, the monitoring camera 1 rotate downwards and reset under the elasticity of the torsion spring 59;
therefore, the monitoring camera 1 can rotate around the center of the fixed vertical rod 4 and simultaneously rotate in the vertical direction, the monitoring range of the monitoring camera 1 is further enlarged, and the monitoring effect is improved.
In order to facilitate the rotation of the connecting plate 58, as shown in fig. 5, a first opening 514 is formed on the front side of the top end of the housing 52, a second opening 515 is formed on the front side of the turntable 51, and the second opening 515 is formed on the front side of the fixed vertical rod 4, and the first opening 514 and the second opening 515 facilitate the rotation of the connecting plate 58.
In order to improve the stability of the base 2, as shown in fig. 1, a plurality of reinforcing plates are fixed between the top of the outer end of the electric push rod 3 and the top of the base 2.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (7)
1. The utility model provides a safety control monitoring device, includes surveillance camera head (1) and locates base (2) of surveillance camera head (1) bottom, its characterized in that: an electric push rod (3) is fixedly arranged at the top end of the base (2), and a fixed vertical rod (4) is fixedly arranged at the top end of the electric push rod (3);
the top of the fixed vertical rod (4) is provided with a driving component (5) for driving the monitoring camera (1) to rotate, so that the monitoring range of the monitoring camera (1) is enlarged;
the driving assembly (5) comprises a rotary table (51) arranged at the outer end of the top of the fixed vertical rod (4), the fixed vertical rod (4) is rotationally connected with the rotary table (51) through a bearing, a shell (52) is fixedly arranged at the top of the rotary table (51), a first bevel gear (53) and a second bevel gear (54) are arranged in the shell (52), the first bevel gear (53) is fixedly arranged at the outer end of the fixed vertical rod (4), the second bevel gear (54) is arranged at one side of the first bevel gear (53) and is meshed with the first bevel gear (53), and the second bevel gear (54) is rotationally connected with one side wall in the shell (52) through a rotating shaft;
the utility model discloses a camera, including second bevel gear (54), fixed in the pivot of second bevel gear (54), and incomplete gear (55) front side meshing has first gear (57), the inside fixed bull stick (56) that is equipped with of first gear (57), and bull stick (56) both ends run through first gear (57) and rotate with shell (52) inside both sides wall respectively and be connected, first gear (57) one side is equipped with connecting plate (58), connecting plate (58) are fixed in bull stick (56) outer end, connecting plate (58) front end runs through shell (52) front end and with surveillance camera head (1) rear end fixed connection.
2. The security management monitoring device of claim 1, wherein: the outside cover of one end that bull stick (56) kept away from first gear (57) is equipped with torsional spring (59), torsional spring (59) both ends respectively with bull stick (56) outer end and another lateral wall fixed connection inside shell (52).
3. The security management monitoring device of claim 1, wherein: the rotary table (51) bottom is equipped with second gear (511) and third gear (512) of horizontal distribution, and second gear (511) and third gear (512) meshing, revolving table (51) bottom is located to third gear (512) is fixed, and third gear (512) are located fixed montant (4) outer end and are connected with fixed montant (4) rotation, second gear (511) bottom is equipped with driving motor (510) that are used for driving second gear (511) pivoted.
4. A security management and monitoring device according to claim 3, wherein: the bottom end of the driving motor (510) is fixedly provided with a bracket (513) for supporting the driving motor (510), and the bracket (513) is fixedly arranged at the outer end of the fixed vertical rod (4).
5. The security management monitoring device of claim 1, wherein: the front side of the top end of the shell (52) is provided with a first opening (514), the front side of the rotary table (51) is provided with a second opening (515), the second opening (515) is arranged on the front side of the fixed vertical rod (4), and the first opening (514) and the second opening (515) are convenient for the connecting plate (58) to rotate.
6. The security management monitoring device of claim 1, wherein: a plurality of reinforcing plates are fixed between the top of the outer end of the electric push rod (3) and the top of the base (2).
7. A security management and monitoring device according to claim 3, wherein: the top end of the base (2) is fixedly provided with a control box for controlling the monitoring camera (1), the electric push rod (3) and the driving motor (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074678.5U CN219893365U (en) | 2023-05-08 | 2023-05-08 | Safety management monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074678.5U CN219893365U (en) | 2023-05-08 | 2023-05-08 | Safety management monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893365U true CN219893365U (en) | 2023-10-24 |
Family
ID=88396301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321074678.5U Active CN219893365U (en) | 2023-05-08 | 2023-05-08 | Safety management monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893365U (en) |
-
2023
- 2023-05-08 CN CN202321074678.5U patent/CN219893365U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |