CN214012005U - Capital construction on-site key personnel identification device - Google Patents
Capital construction on-site key personnel identification device Download PDFInfo
- Publication number
- CN214012005U CN214012005U CN202022832399.3U CN202022832399U CN214012005U CN 214012005 U CN214012005 U CN 214012005U CN 202022832399 U CN202022832399 U CN 202022832399U CN 214012005 U CN214012005 U CN 214012005U
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- groove
- wall
- control
- capital construction
- identification device
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model belongs to personnel's identification equipment field, especially, on-spot key personnel recognition device of capital construction, it is relatively poor to current personnel's identification equipment's automatically cleaning effect, and camera surface adhesion's dust can influence the camera to the problem of the collection effect of picture, now proposes following scheme, and it includes the support frame, fixed mounting has face identification ware on the support frame, and face identification ware's top fixed mounting has the lag, and the fixed slot has been seted up to the bottom of lag, and the rotor plate is installed to the fixed slot internal rotation, the mounting groove has been seted up to one side of rotor plate, installs the cleaning plate in the mounting groove, and one side of cleaning plate contacts with face identification ware, one side fixed mounting of rotor plate has first bevel gear, and the control flume has been seted up at the top of fixed slot. The utility model discloses rational in infrastructure, convenient operation, this personnel identification equipment's automatically cleaning effect is better, can not influence the collection effect of camera to the picture.
Description
Technical Field
The utility model relates to a personnel identification equipment technical field especially relates to a key personnel recognition device in capital construction scene.
Background
The face recognition is a biological recognition technology for carrying out identity recognition based on face characteristic information of people, a series of related technologies for carrying out face recognition on a detected face are adopted, namely, the face recognition and the face recognition are generally called as image recognition and face recognition, a person identity recognition device based on face recognition is a face recognition device used in a construction site, the face recognition devices in the current market are various in types and different in shape, the face images are collected by mounting a camera on the face recognition device, and then the face recognition is carried out by carrying out analysis processing to realize the identity authentication;
however, the self-cleaning effect of the existing personnel identification equipment is poor, and dust attached to the surface of the camera can influence the image acquisition effect of the camera.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a key personnel identification device for the capital construction site.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a key person recognition device for a capital construction site comprises a support frame, wherein a face recognizer is fixedly mounted on the support frame, a protective sleeve is fixedly mounted at the top of the face recognizer, a fixed groove is formed in the bottom of the protective sleeve, a rotating plate is rotatably mounted in the fixed groove, a mounting groove is formed in one side of the rotating plate, a cleaning plate is mounted in the mounting groove, one side of the cleaning plate is in contact with the face recognizer, a first bevel gear is fixedly mounted on one side of the rotating plate, a control groove is formed in the top of the fixed groove, a control rod is rotatably mounted in the control groove, a second bevel gear is fixedly mounted at one end of the control rod and meshed with the first bevel gear, a gear is sleeved on the control rod, a rack is slidably mounted on the inner wall of one side of the control groove, the gear is meshed with the rack, one end of the screw rod is rotatably connected to the inner wall of one side of the control groove, a first belt wheel is fixedly sleeved on the screw rod, a motor is fixedly mounted on the inner wall of the fixing groove, a second belt wheel is fixedly connected to an output shaft of the motor, and the second belt wheel and the first belt wheel are connected with the same belt in a transmission mode.
Preferably, a sliding groove is formed in the inner wall of one side of the control groove, a sliding block is fixedly mounted on one side of the rack, the sliding block is connected in the sliding groove in a sliding mode, the sliding block is driven to slide in the sliding groove when the rack moves, and the position of the rack can be guaranteed when the rack moves.
Preferably, a rotating groove is formed in the inner wall of one side of the fixing groove, an auxiliary block is fixedly mounted on one side of the rotating plate, and the auxiliary block is rotatably connected in the rotating groove.
Preferably, the spring groove has been seted up on the inner wall of one side of mounting groove, and spring inslot slidable mounting has the fixture block, and the draw-in groove has been seted up to one side of cleaning plate, and the fixture block is installed in the draw-in groove, has seted up the slide opening on the inner wall of one side of spring groove, and sliding connection is at the slide bar in the slide opening, and the slide bar can drive the fixture block and remove, extrudees the spring behind the fixture block roll-off draw-in groove, alright change cleaning plate.
Preferably, one end of the sliding rod is fixedly provided with a pull ring, the other end of the sliding rod is fixedly connected to the clamping block, and the sliding rod is sleeved with a spring.
Preferably, a connecting groove is formed in the inner wall of one side of the control groove, and one end of the screw rod is rotatably installed in the connecting groove.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, the motor drives the second belt wheel to rotate, so that the belt drives the first belt wheel to rotate, the first belt wheel drives the screw rod to rotate, the rack drives the gear to rotate, the gear drives the control rod to rotate, the second bevel gear can drive the first bevel gear to rotate, the rotating plate drives the cleaning plate to rotate, the cleaning plate can clean the surface of the face recognizer, dust attached to the cleaning plate can be automatically cleaned, the pull ring is pulled to drive the sliding rod to move simultaneously, the clamping block slides out of the clamping groove and then extrudes the spring, the cleaning plate can be replaced, and the elastic action of the spring can drive the clamping block to reset and be inserted into the clamping groove;
the utility model discloses rational in infrastructure, convenient operation, this personnel identification equipment's automatically cleaning effect is better, can not influence the collection effect of camera to the picture.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic structural view of part a of the present invention;
fig. 3 is a schematic structural diagram of part B of the present invention.
In the figure: 1. a support frame; 2. a face recognizer; 3. a protective sleeve; 4. fixing grooves; 5. a rotating plate; 6. cleaning the plate; 7. a first bevel gear; 8. a second bevel gear; 9. a gear; 10. a rack; 11. a control slot; 12. a screw rod; 13. a first pulley; 14. a motor; 15. a second pulley; 16. a belt; 17. a card slot; 18. a clamping block; 19. a slide bar.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a key personnel identification device for a capital construction site comprises a support frame 1, a face recognizer 2 is fixedly installed on the support frame 1, a protective sleeve 3 is fixedly installed at the top of the face recognizer 2, a fixing groove 4 is formed in the bottom of the protective sleeve 3, a rotating plate 5 is rotatably installed in the fixing groove 4, an installation groove is formed in one side of the rotating plate 5, a cleaning plate 6 is installed in the installation groove, one side of the cleaning plate 6 is in contact with the face recognizer 2, a first bevel gear 7 is fixedly installed on one side of the rotating plate 5, a control groove 11 is formed in the top of the fixing groove 4, a control rod is rotatably installed in the control groove, a second bevel gear 8 is fixedly installed at one end of the control rod, the second bevel gear 8 is meshed with the first bevel gear 7, a gear 9 is sleeved on the control rod, a rack 10 is slidably installed on the inner wall of one side of the control groove 11, the gear 9 is meshed with the rack 10, a thread groove is formed in one end of the rack 10, a screw rod 12 is connected to the thread groove in a threaded manner, one end of the screw rod 12 is connected to the inner wall of one side of the control groove 11 in a rotating manner, a first belt wheel 13 is fixedly sleeved on the screw rod 12, a motor 14 is fixedly mounted on the inner wall of the fixing groove 4, a second belt wheel 15 is fixedly connected to an output shaft of the motor 14, and the second belt wheel 15 and the first belt wheel 13 are connected with a same belt 16 in a transmission manner.
In this embodiment, a sliding groove is formed in the inner wall of one side of the control groove 11, a sliding block is fixedly mounted on one side of the rack 10, the sliding block is connected in the sliding groove in a sliding mode, the sliding block is driven to slide in the sliding groove when the rack 10 moves, and the position of the rack 10 when the rack moves can be guaranteed.
In this embodiment, a rotating groove is formed in the inner wall of one side of the fixing groove 4, an auxiliary block is fixedly mounted on one side of the rotating plate 5, and the auxiliary block is rotatably connected in the rotating groove.
In this embodiment, the spring groove has been seted up on the inner wall of one side of mounting groove, and spring inslot slidable mounting has fixture block 18, and draw-in groove 17 has been seted up to one side of cleaning plate 6, and fixture block 18 is installed in draw-in groove 17, has seted up the slide opening on the inner wall of one side of spring groove, and slidable connection is at slide bar 19 in the slide opening, and slide bar 19 can drive fixture block 18 and remove, and 18 extrusion springs behind the slide opening of fixture block draw-in groove 17, alright change cleaning plate 6.
In this embodiment, a pull ring is fixedly installed at one end of the slide rod 19, the other end of the slide rod 19 is fixedly connected to the fixture block 18, and a spring is sleeved on the slide rod 19.
In this embodiment, a connection groove is formed in an inner wall of one side of the control groove 11, and one end of the screw rod 12 is rotatably installed in the connection groove.
In this embodiment, the motor 14 drives the second belt wheel 15 to rotate, the second belt wheel 15 drives the belt 16 to move, so that the belt 16 drives the first belt wheel 13 to rotate, the first belt wheel 13 drives the screw rod 12 to rotate, the screw rod 12 drives the rack 10 to move, the rack 10 drives the gear 9 to rotate, the gear 9 drives the control rod to rotate, the control rod drives the second bevel gear 8 to rotate, the second bevel gear 8 can drive the first bevel gear 7 to rotate, the first bevel gear 7 drives the rotating plate 5 to rotate, the rotating plate 5 drives the cleaning plate 6 to rotate, the cleaning plate 6 can clean the surface of the face recognizer 2, the dust attached to the cleaning plate can be automatically cleaned, the pull ring is pulled to drive the sliding rod 19 to move simultaneously, the sliding rod 19 can drive the clamping block 18 to move, the clamping block 18 slides out of the clamping groove 17 and then extrudes the spring, the cleaning plate 6 can be replaced, the pull ring is loosened, and the clamping block 18 can be driven to reset under the elastic action of the spring and be inserted into the clamping groove 17.
The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this personnel identification equipment's automatically cleaning effect is better, can not influence the collection effect of camera to the picture.
Claims (6)
1. The key personnel identification device for the capital construction site comprises a support frame (1) and is characterized in that a face recognizer (2) is fixedly mounted on the support frame (1), a protective sleeve (3) is fixedly mounted at the top of the face recognizer (2), a fixing groove (4) is formed in the bottom of the protective sleeve (3), a rotating plate (5) is rotatably mounted in the fixing groove (4), a mounting groove is formed in one side of the rotating plate (5), a cleaning plate (6) is mounted in the mounting groove, one side of the cleaning plate (6) is in contact with the face recognizer (2), a first bevel gear (7) is fixedly mounted at one side of the rotating plate (5), a control groove (11) is formed in the top of the fixing groove (4), a control rod is rotatably mounted in the control groove, a second bevel gear (8) is fixedly mounted at one end of the control rod, and the second bevel gear (8) is meshed with the first bevel gear (7), the cover is equipped with gear (9) on the control lever, and slidable mounting has rack (10) on one side inner wall of control groove (11), gear (9) and rack (10) meshing, the thread groove has been seted up to the one end of rack (10), and thread groove female connection has lead screw (12), and the one end of lead screw (12) is rotated and is connected on one side inner wall of control groove (11), and fixed cover is equipped with first band pulley (13) on lead screw (12), and fixed mounting has motor (14) on the inner wall of fixed slot (4), fixedly connected with second band pulley (15) on the output shaft of motor (14), and second band pulley (15) and first band pulley (13) transmission are connected with same belt (16).
2. A key personnel identification device for a capital construction site according to claim 1, characterized in that a sliding groove is arranged on the inner wall of one side of the control groove (11), a sliding block is fixedly arranged on one side of the rack (10), and the sliding block is connected in the sliding groove in a sliding manner.
3. A key personnel identification device for capital construction sites according to claim 1, characterized in that a rotary groove is opened on one side of the inner wall of the fixed groove (4), and an auxiliary block is fixedly installed on one side of the rotary plate (5), and the auxiliary block is rotatably connected in the rotary groove.
4. A key personnel identification device for capital construction sites as claimed in claim 1, wherein a spring groove is formed on one side inner wall of the mounting groove, a fixture block (18) is slidably mounted in the spring groove, a clamping groove (17) is formed on one side of the cleaning plate (6), the fixture block (18) is mounted in the clamping groove (17), a slide hole is formed on one side inner wall of the spring groove, and the slide hole is slidably connected with the slide rod (19).
5. A key personnel identification device for a capital construction site according to claim 4, characterized in that one end of the slide rod (19) is fixedly provided with a pull ring, the other end of the slide rod (19) is fixedly connected with the clamping block (18), and the slide rod (19) is sleeved with a spring.
6. A key personnel identification device for capital construction sites according to claim 1, characterized in that one side of the control groove (11) is provided with a connecting groove, and one end of the screw rod (12) is rotatably arranged in the connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832399.3U CN214012005U (en) | 2020-11-30 | 2020-11-30 | Capital construction on-site key personnel identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832399.3U CN214012005U (en) | 2020-11-30 | 2020-11-30 | Capital construction on-site key personnel identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214012005U true CN214012005U (en) | 2021-08-20 |
Family
ID=77308084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022832399.3U Expired - Fee Related CN214012005U (en) | 2020-11-30 | 2020-11-30 | Capital construction on-site key personnel identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214012005U (en) |
-
2020
- 2020-11-30 CN CN202022832399.3U patent/CN214012005U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |