CN216556044U

CN216556044U - Wisdom building site is with developments face identification device

Info

Publication number: CN216556044U
Application number: CN202122560176.0U
Authority: CN
Inventors: 王贵美; 王健; 王光辉
Original assignee: Pancheng Design Co ltd
Current assignee: Pancheng Design Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-05-17
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a dynamic face recognition device for an intelligent construction site, which comprises a base, wherein connecting rods are fixedly arranged on the left side and the right side of the top of the base, a transmission case is fixedly arranged on the inner side of each connecting rod, a servo motor is fixedly arranged at the bottom of each transmission case, and a dustproof box is fixedly arranged at the bottom of each transmission case and positioned on the outer side of the servo motor. According to the utility model, the output end of the moving wheel drives the screw rod to rotate, the screw rod drives the screw sleeve to move upwards, the screw sleeve drives the sliding plate to slide upwards along the inner cavity of the sliding groove, the sliding plate drives the supporting plate to move upwards through the supporting rod, the height of the face recognition device body driven by the supporting plate is changed, the height of the face recognition device body can be adjusted according to different heights of people, dust on the surface of the face recognition device body can be removed through the arrangement of the air pump and the horn tube, the sensitivity is improved, and the dust-proof effect can be achieved through the arrangement of the dust cover.

Description

Wisdom building site is with developments face identification device

Technical Field

The utility model relates to the technical field of intelligent construction sites, in particular to a dynamic face recognition device for an intelligent construction site.

Background

The intelligent construction site is a brand-new project full life cycle management concept of the intelligent earth concept in the engineering field, and refers to the application of informatization means, the engineering project is accurately designed and simulated by the three-dimensional design platform, the construction process management is surrounded, the construction project informatization ecological circle of interconnection cooperation, intelligent production and scientific management is established, and the data is mined and analyzed with the engineering information collected by the Internet of things in a virtual reality environment, process trend prediction and expert plans are provided, visual intelligent management of engineering construction is realized, the informatization level of engineering management is improved, and green construction and ecological construction are realized step by step, need use face identification device in wisdom building site, but current face identification device is inconvenient when using, and the function is single to not be convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the dynamic face recognition device for the intelligent construction site, which has the advantage of convenient use and solves the problems that the existing face recognition device is inconvenient to use and single in function, so that the face recognition device is inconvenient for people to use.

In order to achieve the purpose, the utility model provides the following technical scheme: a dynamic face recognition device for an intelligent construction site comprises a base, wherein connecting rods are fixedly mounted on the left side and the right side of the top of the base, a transmission case is fixedly mounted on the inner side of each connecting rod, a servo motor is fixedly mounted on the bottom of the transmission case, a dustproof box is fixedly mounted on the outer side of the bottom of the transmission case and located on the servo motor, a screw rod is fixedly connected to the output end of the servo motor, the top of the screw rod is movably connected to the top of the inner cavity of the transmission case through a bearing, a screw sleeve is connected to the outer surface of the screw rod in a threaded manner, sliding plates are fixedly mounted on the left side and the right side of the screw sleeve, a supporting rod is fixedly mounted on the top of each sliding plate, the top of each supporting rod penetrates through the inner surface of the transmission case and extends to the top of the transmission case, a supporting plate is fixedly mounted on the top of the supporting plate, a face recognition device body is fixedly mounted at the middle end of the top of the supporting plate, the left side fixed mounting at backup pad top has the air pump, the output fixedly connected with horn tube of air pump, the left end at backup pad top has the dust cover through pivot movable mounting, and the right side of dust cover is provided with the handle.

Preferably, the clamping groove is formed in the right side of the top of the supporting plate, the elastic clamping block is fixedly installed on the right side of the bottom of the dust cover, and the bottom of the elastic clamping block is clamped in the inner cavity of the clamping groove.

Preferably, the left side and the right side of the inner cavity of the transmission case are both provided with sliding grooves, and the outer sides of the sliding plates are slidably connected in the inner cavities of the sliding grooves.

Preferably, the equal threaded connection in the left and right sides of base internal surface has rag screw, and the bottom of rag screw runs through the internal surface of base and extends to the bottom of base.

Preferably, all fixed mounting has the supporting leg all around of base bottom, the bottom of supporting leg is provided with the removal wheel.

Preferably, a battery box is fixedly mounted at the middle end of the bottom of the base, a storage battery is fixedly mounted at the bottom of an inner cavity of the battery box, and a charging hole is formed in the right side of the battery box.

Compared with the prior art, the utility model provides a dynamic face recognition device for an intelligent construction site, which has the following beneficial effects:

1. according to the utility model, the output end of the moving wheel drives the screw rod to rotate, the screw rod drives the screw sleeve to move upwards, the screw sleeve drives the sliding plate to slide upwards along the inner cavity of the sliding groove, the sliding plate drives the supporting plate to move upwards through the supporting rod, the height of the face recognition device body driven by the supporting plate is changed, the height of the face recognition device body can be adjusted according to different heights of people, dust on the surface of the face recognition device body can be removed through the arrangement of the air pump and the horn tube, the sensitivity is improved, the dust-proof effect can be achieved through the arrangement of the dust cover, and the problems that the existing face recognition device is inconvenient to use and single in function and is inconvenient to use by people are solved through the matching of the structures.

2. The device can be conveniently moved and carried by people by arranging the moving wheels, can be fixed with the ground by arranging the foundation screws, improves the stability, and can be supplied with power when power is off by arranging the storage battery.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a base; 2. a dust-proof box; 3. a transmission case; 4. a support plate; 5. a dust cover; 6. a support bar; 7. a connecting rod; 8. a battery case; 9. a foundation screw; 10. a moving wheel; 11. supporting legs; 12. a threaded sleeve; 13. a screw; 14. a chute; 15. an air pump; 16. a flare tube; 17. a face recognition device body; 18. a slide plate; 19. a servo motor; 20. a charging hole; 21. a storage battery; 22. an elastic clamping block; 23. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The base 1, the dust-proof box 2, the transmission case 3, the support plate 4, the dust-proof cover 5, the support rod 6, the connecting rod 7, the battery box 8, the anchor screws 9, the moving wheel 10, the support leg 11, the threaded sleeve 12, the screw 13, the sliding groove 14, the air pump 15, the horn tube 16, the face recognition device body 17, the sliding plate 18, the servo motor 19, the charging hole 20, the storage battery 21, the elastic clamping block 22 and the clamping groove 23 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by the person skilled in the art through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a dynamic human face recognition device for smart construction sites comprises a base 1, foundation screws 9 are in threaded connection with the left and right sides of the inner surface of the base 1, the bottom of each foundation screw 9 penetrates through the inner surface of the base 1 and extends to the bottom of the base 1, the device can be fixed to the ground by arranging the foundation screws 9, the stability is improved, supporting legs 11 are fixedly arranged on the periphery of the bottom of the base 1, moving wheels 10 are arranged at the bottoms of the supporting legs 11, the device can be moved conveniently by arranging the moving wheels 10, the carrying by people is convenient, a battery box 8 is fixedly arranged at the middle end of the bottom of the base 1, a storage battery 21 is fixedly arranged at the bottom of an inner cavity of the battery box 8, the device can be powered by arranging the storage battery 21, a charging hole 20 is formed in the right side of the battery box 8, connecting rods 7 are fixedly arranged on the left and right sides of the top of the base 1, the inner side of the connecting rod 7 is fixedly provided with a transmission case 3, the bottom of the transmission case 3 is fixedly provided with a servo motor 19, the bottom of the transmission case 3 and the outer side of the servo motor 19 are fixedly provided with a dustproof box 2, the output end of the servo motor 19 is fixedly connected with a screw 13, the top of the screw 13 is movably connected with the top of the inner cavity of the transmission case 3 through a bearing, the outer surface of the screw 13 is in threaded connection with a threaded sleeve 12, the left side and the right side of the threaded sleeve 12 are both fixedly provided with a sliding plate 18, the left side and the right side of the inner cavity of the transmission case 3 are both provided with a sliding groove 14, the outer side of the sliding plate 18 is in sliding connection with the inner cavity of the sliding groove 14, the top of the sliding plate 18 is fixedly provided with a supporting rod 6, the top of the supporting rod 6 penetrates through the inner surface of the transmission case 3 and extends to the top of the transmission case 3, the top of the supporting rod 6 is fixedly provided with a supporting plate 4, the middle end of the top of the supporting plate 4 is fixedly provided with a human face recognition device body 17, the left side fixed mounting at 4 tops of backup pad has air pump 15, and the output end fixedly connected with horn tube 16 of air pump 15, the left end at 4 tops of backup pad have dust cover 5 through pivot movable mounting, and the right side of dust cover 5 is provided with the handle, and draw-in groove 23 has been seted up on the right side at 4 tops of backup pad, and the right side fixed mounting of dust cover 5 bottom has elastic fixture block 22, and the bottom joint of elastic fixture block 22 is in the inner chamber of draw-in groove 23.

When in use, the movable wheel 10 is started through an external controller, the screw 13 is driven to rotate through the output end of the movable wheel 10, the screw 13 drives the threaded sleeve 12 to move upwards, the threaded sleeve 12 drives the sliding plate 18 to slide upwards along the inner cavity of the sliding groove 14, the sliding plate 18 drives the supporting plate 4 to move upwards through the supporting rod 6, the supporting plate 4 drives the face recognition device body 17 to change in height, the height of the face recognition device body 17 can be adjusted according to the heights of different people, dust on the surface of the face recognition device body 17 can be removed through the arrangement of the air pump 15 and the horn tube 16, the sensitivity is improved, the dust prevention effect can be achieved through the arrangement of the dust cover 5, through the matching of the structures, the problem that the existing face recognition device is inconvenient to use and single in function, and is inconvenient for people to use is solved (in the application, the external controller is a PLC controller, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes may be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a wisdom building site is with dynamic face recognition device, includes base (1), its characterized in that: the all-in-one machine is characterized in that a connecting rod (7) is fixedly mounted on the left side and the right side of the top of the base (1), a transmission case (3) is fixedly mounted on the inner side of the connecting rod (7), a servo motor (19) is fixedly mounted on the bottom of the transmission case (3), a dust-proof box (2) is fixedly mounted on the outer side of the bottom of the transmission case (3) and located at the servo motor (19), a screw (13) is fixedly connected to the output end of the servo motor (19), the top of the screw (13) is movably connected to the top of the inner cavity of the transmission case (3) through a bearing, a screw sleeve (12) is connected to the outer surface of the screw (13) in a threaded manner, a sliding plate (18) is fixedly mounted on the left side and the right side of the screw sleeve (12), a supporting rod (6) is fixedly mounted on the top of the sliding plate (18), the top of the supporting rod (6) penetrates through the inner surface of the transmission case (3) and extends to the top of the transmission case (3), the utility model discloses a face recognition device, including bracing piece (6), middle-end fixed mounting at bracing piece (6) has backup pad (4), the middle-end fixed mounting at backup pad (4) top has face recognition device body (17), the left side fixed mounting at backup pad (4) top has air pump (15), the output fixedly connected with horn tube (16) of air pump (15), the left end at backup pad (4) top has dust cover (5) through pivot movable mounting, and the right side of dust cover (5) is provided with the handle.

2. The dynamic face recognition device for intelligent construction site as claimed in claim 1, wherein: draw-in groove (23) have been seted up on the right side at backup pad (4) top, the right side fixed mounting of dust cover (5) bottom has elasticity fixture block (22), and the bottom joint of elasticity fixture block (22) is in the inner chamber of draw-in groove (23).

3. The dynamic face recognition device for intelligent construction site as claimed in claim 1, wherein: the left and right sides of transmission case (3) inner chamber has all seted up spout (14), the outside sliding connection of slide (18) is in the inner chamber of spout (14).

4. The dynamic face recognition device for intelligent construction site as claimed in claim 1, wherein: the left and right sides of the inner surface of the base (1) are in threaded connection with foundation screws (9), and the bottom of each foundation screw (9) penetrates through the inner surface of the base (1) and extends to the bottom of the base (1).

5. The dynamic face recognition device for intelligent construction site as claimed in claim 1, wherein: the base is characterized in that supporting legs (11) are fixedly mounted on the periphery of the bottom of the base (1), and moving wheels (10) are arranged at the bottoms of the supporting legs (11).

6. The dynamic face recognition device for intelligent construction site as claimed in claim 1, wherein: the battery box is characterized in that a battery box (8) is fixedly mounted at the middle end of the bottom of the base (1), a storage battery (21) is fixedly mounted at the bottom of an inner cavity of the battery box (8), and a charging hole (20) is formed in the right side of the battery box (8).