CN217815842U - Intelligent visitor recording device for safety prevention and control management - Google Patents
Intelligent visitor recording device for safety prevention and control management Download PDFInfo
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- CN217815842U CN217815842U CN202221475392.3U CN202221475392U CN217815842U CN 217815842 U CN217815842 U CN 217815842U CN 202221475392 U CN202221475392 U CN 202221475392U CN 217815842 U CN217815842 U CN 217815842U
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Abstract
The utility model discloses an intelligent visitor recorder is used in safety prevention and control management, including frame and management device, the surface of management device is provided with face identification system and fingerprint identification system, the inside of frame is provided with rotating device, the lower surface rigid coupling of frame has the slide bar, the outer wall slip of slide bar links to each other there is the sleeve, telescopic below is provided with elevating gear. This intelligent visitor recorder is used in safety prevention and control management, through the cooperation between the first in command, first screw rod, rack, gear and the first bull stick, rotate the first in command, the first in command drives the first screw rod and rotates, and first screw rod drives the rack and slides, and rack drive gear rotates, and the gear drives the rotation of first bull stick, and first bull stick drives management device and rotates, has solved the problem that is not convenient for rotate management device.
Description
Technical Field
The utility model relates to an intelligent device technical field specifically is an intelligent visitor recorder is used in safety prevention and control management.
Background
With the development of science and technology, people have a wider and wider popularization range of intelligent devices, and with the appearance of a face recognition system and a fingerprint recognition system, information of each user can acquire personal information in a public security database through the face recognition system and the fingerprint recognition system, so that personal information collection equipment through the face recognition system or the fingerprint recognition system is also popularized to the masses.
For example, an intelligent visitor management device with patent number CN210691437U manages and registers visitors through management devices of a face recognition system and a fingerprint recognition system, so that data of the visitors can directly send personal pictures and fingerprint information to a terminal receiving device through the management devices.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety prevention and control management is with intelligent visitor recorder to the high problem of management device is adjusted as required to the not convenient for that provides among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety prevention and control management is with intelligent visitor recorder, includes frame and management device, the surface of management device is provided with face identification system and fingerprint identification system, the inside of frame is provided with rotating device, the lower surface rigid coupling of frame has the slide bar, the outer wall slip of slide bar links to each other there is the sleeve, telescopic below is provided with elevating gear.
Preferably, the rotating device comprises a first screw rod, the outer wall of the end part of the first screw rod is connected with the frame in a rotating mode through a bearing, a first handle is fixedly connected to the end part of the first screw rod, a rack is connected to the outer wall of the first screw rod in a threaded mode, the outer wall of the rack is connected with the frame in a sliding mode, the rack is connected with the gear in a meshed mode, the gear is fixedly connected to the outer wall of the first rotating rod, the outer walls of the two ends of the first rotating rod are connected with the frame in a rotating mode through the bearing, and the end part of the first rotating rod is connected with the management device fixing device.
Preferably, the management device is rotatably connected to the frame.
Preferably, elevating gear includes the support, the upper surface and two sleeve of support are fixed to be linked to each other, the support passes through the bearing and links to each other with the outer wall rotation of a screw thread section of thick bamboo, the inner wall threaded connection of a screw thread section of thick bamboo has the second screw rod, the outer wall and the helical gear group of a screw thread section of thick bamboo are fixed to be linked to each other, the left side rigid coupling of helical gear group has the second bull stick, the outer wall of second bull stick passes through the bearing and links to each other with the support rotation, the tip rigid coupling of second bull stick has the second handle.
Preferably, the lower surface of the bracket is provided with wheels.
Compared with the prior art, the beneficial effects of the utility model are that: according to the intelligent visitor recording device for safety prevention and control management, the first handle is rotated through the matching among the first handle, the first screw, the rack, the gear and the first rotating rod, the first handle drives the first screw to rotate, the first screw drives the rack to slide, the rack drives the gear to rotate, the gear drives the first rotating rod to rotate, and the first rotating rod drives the management device to rotate, so that the problem that the management device is inconvenient to rotate is solved;
through the cooperation between second screw rod, a screw thread section of thick bamboo, helical gear group, second bull stick, second handle and the support, rotate the second handle, the second handle drives the second bull stick and rotates, and the second bull stick drives helical gear group and rotates, and helical gear group drives a screw thread section of thick bamboo and rotates, and screw thread section of thick bamboo drive second screw motion, first screw rod drive management device motion has solved the high problem that is not convenient for adjust management device as required.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of a joint of a first handle, a first screw and a rack in FIG. 1;
FIG. 4 is a schematic view of the connection between the first screw, the rack and the gear in FIG. 1;
fig. 5 is a schematic structural view of the joint of the first support bar, the second support bar and the third support bar in fig. 1.
In the figure: 1. the frame, 2, the management device, 3, the rotating device, 301, the first handle, 302, the first screw rod, 303, the rack, 304, the gear, 305, the first rotating rod, 4, the lifting device, 401, the second screw rod, 402, the threaded cylinder, 403, the helical gear set, 404, the second rotating rod, 405, the second handle, 406, the bracket, 4a1, the first supporting rod, 4a2, the second supporting rod, 4a3, the third supporting rod, 4a4, the cushion block, 4a5, the electric telescopic rod, 5, the wheel, 6, the sliding rod, 7, the sleeve, 8, the face recognition system, 9, the fingerprint recognition system.
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.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety prevention and control management is with intelligent visitor recorder, includes frame 1 and management device 2, management device 2 rotates with frame 1 and links to each other, management device 2's surface is provided with face identification system 8 and fingerprint identification system 9, frame 1's inside is provided with rotating device 3, frame 1's lower surface rigid coupling has slide bar 6, slide bar 6's outer wall slides and links to each other there is sleeve 7, sleeve 7's below is provided with elevating gear 4, slide bar 6 and sleeve 7 increase management device 2's temperature nature.
The rotating device 3 comprises a first handle 301, a first screw 302, a rack 303, a gear 304 and a first rotating rod 305, the outer wall of the end part of the first screw 302 is rotatably connected with the frame 1 through a bearing, the end part of the first screw 302 is fixedly connected with the first handle 301, the first handle 301 drives the first screw 302 to rotate, the outer wall of the first screw 302 is in threaded connection with the rack 303, the first screw 302 drives the rack 303 to slide, the outer wall of the rack 303 is slidably connected with the frame 1, the rack 303 is meshed with the gear 304, the rack 303 drives the gear 304 to rotate, the gear 304 is fixedly connected with the outer wall of the first rotating rod 305, the gear 304 drives the first rotating rod 305 to rotate, the outer walls of two ends of the first rotating rod 305 are rotatably connected with the frame 1 through bearings, the end part of the first rotating rod 305 is connected with the fixing device of the management device 2, and the first rotating rod 305 drives the management device 2 to rotate;
through the cooperation between the first handle 301, the first screw 302, the rack 303, the gear 304 and the first rotating rod 305, the first handle 301 is rotated, the first handle 301 drives the first screw 302 to rotate, the first screw 302 drives the rack 303 to slide, the rack 303 drives the gear 304 to rotate, the gear 304 drives the first rotating rod 305 to rotate, the first rotating rod 305 drives the management device 2 to rotate, and the problem that the management device is not convenient to rotate is solved.
The lifting device 4 comprises a second screw 401, a threaded cylinder 402, a bevel gear set 403, a second rotating rod 404, a second handle 405 and a support 406, the upper surface of the support 406 is fixedly connected with two sleeves 7, the support 406 is rotatably connected with the outer wall of the threaded cylinder 402 through a bearing, the inner wall of the threaded cylinder 402 is in threaded connection with the second screw 401, the threaded cylinder 402 drives the second screw 401 to move, the outer wall of the threaded cylinder 402 is fixedly connected with the bevel gear set 403, the bevel gear set 403 drives the threaded cylinder 402 to rotate, the left side of the bevel gear set 403 is fixedly connected with the second rotating rod 404, the second rotating rod 404 drives the bevel gear set 403 to rotate, the outer wall of the second rotating rod 404 is rotatably connected with the support 406 through a bearing, the end of the second rotating rod 404 is fixedly connected with the second handle 405, the second handle 405 drives the second rotating rod 404 to rotate, wheels 5 are arranged on the lower surface of the support 406, and the wheels 5 facilitate movement of the device;
through the cooperation between second screw 401, thread section of thick bamboo 402, helical gear group 403, second bull stick 404, second handle 405 and support 406, rotate second handle 401, second handle 401 drives second bull stick 404 and rotates, second bull stick 404 drives bevel gear group 403 and rotates, bevel gear group 403 drives thread section of thick bamboo 402 and rotates, thread section of thick bamboo 402 drives second screw 401 and moves, first screw 401 drives management device 2 and moves, the problem of the height that is not convenient for adjust management device as required has been solved.
The working principle is as follows:
when the device is used, the device is pushed to a designated position, the height of the management device 2 is adjusted according to the position to be placed, the second handle 401 is rotated, the second handle 401 drives the second rotating rod 404 to rotate, the second rotating rod 404 drives the bevel gear set 403 to rotate, the bevel gear set 403 drives the threaded cylinder 402 to rotate, the threaded cylinder 402 drives the second screw 401 to move, the first screw 401 drives the management device 2 to move, the management device 2 moves stably under the matching of the sliding rod 6 and the sleeve 7, when the management device 2 is adjusted to a proper height, the second handle 405 stops rotating, according to requirements, when the management device 2 needs to be rotated, the first handle 301 is rotated, the first handle 301 drives the first screw 302 to rotate, the first screw 302 drives the rack 303 to slide, the rack 303 drives the gear 304 to rotate, the gear 304 drives the first rotating rod 305 to rotate, the first rotating rod 305 drives the management device 2 to rotate, when the management device is rotated to a required position, the first handle 301 stops rotating, the management device 2 manages and registers the visitor through the face recognition system 8 and the fingerprint recognition system 9, and the data of the visitor can be correspondingly recorded in the management device 2.
Example two:
referring to fig. 1, 2 and 5, the present invention provides a technical solution: an intelligent visitor recording device for safety prevention and control management is disclosed, wherein a lifting device 4 further comprises a first support rod 4a1, a second support rod 4a2, a third support rod 4a3, a cushion block 4a4 and an electric telescopic rod 4a5, one ends of the first support rod 4a1 and the third support rod 4a3 are rotatably connected with a support 406 through a pin shaft, the other ends of the first support rod 4a1 and the third support rod 4a3 are rotatably connected with the second support rod 4a2 through a pin shaft, the first support rod 4a1 drives the second support rod 4a2 to move, the third support rod 4a3 plays an auxiliary supporting role for the second support rod 4a3, the lower end of the second support rod 4a2 is rotatably connected with the cushion block 4a4 through a pin shaft, the second support rod 4a2 drives the cushion block 4a41 to move, the joint of the first support rod 4a1 and the second support rod 4a2 is rotatably connected with the output end of the electric telescopic rod 4a5 through a pin shaft, the electric telescopic rod 4a5 drives the first support 4a1 to move, and the electric telescopic rod 4a5 is rotatably connected with the support 4a 6;
through first branch 4a1, second branch 4a2, third branch 4a3, the cooperation between cushion 4a4 and electric telescopic handle 4a5, electric telescopic handle 4a5 drives first branch 4a1 motion, first branch 4a1 drive second branch 4a2 motion, second branch 4a2 drives cushion 4a4 downstream under third branch 4a 3's connection, both sides cushion 4a4 contact ground, prop up the device, wheel 5 leaves ground, increase the stability of device, the problem of the stability of increase device not convenient for has been solved.
The working principle is as follows:
when the device pushes a required position, the electric telescopic rod 4a5 is started, the output rod of the electric telescopic rod 4a5 contracts, the electric telescopic rod 4a5 drives the first supporting rod 4a1 to move, the first supporting rod 4a1 drives the second supporting rod 4a2 to move, the second supporting rod 4a2 drives the cushion block 4a4 to move downwards under the connection of the third supporting rod 4a3, the cushion blocks 4a4 on the two sides are in contact with the ground, the device is supported, the wheels 5 leave the ground, and the stability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)
1. An intelligent visitor recording device for security prevention and control management, which comprises a frame (1) and a management device (2), and is characterized in that: the surface of management device (2) is provided with face identification system (8) and fingerprint identification system (9), the inside of frame (1) is provided with rotating device (3), the lower surface rigid coupling of frame (1) has slide bar (6), the outer wall of slide bar (6) slides and links to each other has sleeve (7), the below of sleeve (7) is provided with elevating gear (4).
2. The intelligent visitor recording device for security prevention and control management according to claim 1, wherein: rotating device (3) include first screw rod (302), the outer wall of first screw rod (302) tip passes through the bearing and rotates with frame (1) and links to each other, the tip rigid coupling of first screw rod (302) has first in command (301), the outer wall threaded connection of first screw rod (302) has rack (303), the outer wall and the frame (1) slip of rack (303) link to each other, rack (303) link to each other with gear (304) meshing, gear (304) rigid coupling is at the outer wall of first bull stick (305), the outer wall at first bull stick (305) both ends passes through the bearing and rotates with frame (1) and links to each other, the tip and the management device (2) fixing device of first bull stick (305).
3. The intelligent visitor recording device for security prevention and control management according to claim 1, wherein: the management device (2) is rotatably connected with the frame (1).
4. The intelligent visitor recording device for security prevention and control management according to claim 1, wherein: elevating gear (4) include support (406), the upper surface and two sleeves (7) of support (406) are fixed to be connected to each other, support (406) rotate with the outer wall of a screw thread section of thick bamboo (402) through the bearing and link to each other, the inner wall threaded connection of a screw thread section of thick bamboo (402) has second screw rod (401), the outer wall and the helical gear group (403) of a screw thread section of thick bamboo (402) are fixed to be connected to each other, the left side rigid coupling of helical gear group (403) has second bull stick (404), the outer wall of second bull stick (404) rotates with support (406) through the bearing and links to each other, the tip rigid coupling of second bull stick (404) has second handle (405).
5. The intelligent visitor recording device for security prevention and control management according to claim 4, wherein: the lower surface of the support (406) is provided with wheels (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221475392.3U CN217815842U (en) | 2022-06-13 | 2022-06-13 | Intelligent visitor recording device for safety prevention and control management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221475392.3U CN217815842U (en) | 2022-06-13 | 2022-06-13 | Intelligent visitor recording device for safety prevention and control management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217815842U true CN217815842U (en) | 2022-11-15 |
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ID=83992242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221475392.3U Active CN217815842U (en) | 2022-06-13 | 2022-06-13 | Intelligent visitor recording device for safety prevention and control management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217815842U (en) |
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2022
- 2022-06-13 CN CN202221475392.3U patent/CN217815842U/en active Active
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