CN211010498U

CN211010498U - Integrated equipment for pedestrian re-identification

Info

Publication number: CN211010498U
Application number: CN201921823312.7U
Authority: CN
Inventors: 常伟; 余捷全
Original assignee: Guangdong Yuxiu Technology Co ltd
Current assignee: Guangdong Yuxiu Technology Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-14
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an integrated device for pedestrian heavy identification, which comprises a base, wherein both sides of the bottom of the base are fixedly connected with wheel carriers, universal wheels are arranged on the wheel carriers, the top of the base is fixedly connected with a support frame, a first hydraulic cylinder is arranged in the support frame, the bottom end of an output shaft of the first hydraulic cylinder penetrates through the base and is fixedly connected with a brake frame, both sides of the support frame are provided with second hydraulic cylinders, the top end of the output shaft is fixedly connected with a lifting frame, the top of the lifting frame is fixedly connected with a fixed seat, a movable groove is arranged in the fixed seat, a movable block is arranged in the movable groove, the top of the movable block is fixedly connected with a movable rod, the top end of the movable rod is fixedly connected with a heavy identification instrument body, both side rod bodies of the movable rod are fixedly connected with a transmission frame, convenient to move, the flexibility is good, can freely adjust characteristics such as mounting height and angle.

Description

Integrated equipment for pedestrian re-identification

Technical Field

The utility model relates to a heavy discernment technical field specifically is an integrated equipment that pedestrian heavily discerned carries out.

Background

Pedestrian re-identification, also known as pedestrian re-identification, is a technique for determining whether a specific pedestrian is present in an image or video sequence using computer vision techniques, and is widely regarded as a sub-problem of image retrieval. The pedestrian re-identifies a given monitoring pedestrian image, retrieves the pedestrian image under the cross-device, aims to make up the visual limitation of the current fixed camera, can be combined with the pedestrian detection/pedestrian tracking technology, and can be widely applied to the fields of intelligent video monitoring, intelligent security and the like.

Most of existing heavy identification equipment are of an integrated structure, the installation height and the angle of the existing heavy identification equipment are fixed, the heavy identification equipment cannot be freely adjusted according to needs, the flexibility is poor, and the heavy identification equipment is inconvenient to move, so that the heavy identification equipment is urgently needed to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's heavy identification equipment flexibility poor, remove inconveniently, can't freely adjust the defect of mounting height and angle as required, provide one kind and carry out the integrated equipment that pedestrian heavily discerned. The integrated equipment for pedestrian heavy identification has the advantages of being reasonable in structural design, high in stability, convenient to move, good in flexibility, capable of freely adjusting installation height and angle and the like.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated device for pedestrian weight identification comprises a base, wherein wheel carriers are fixedly connected to two sides of the bottom of the base, universal wheels are mounted on the wheel carriers, a support frame is fixedly connected to the top of the base, a first hydraulic cylinder is mounted in the support frame, the bottom end of an output shaft of the first hydraulic cylinder penetrates through the base and is fixedly connected with a brake frame, second hydraulic cylinders are arranged on two sides of the support frame, the second hydraulic cylinders are mounted on the base, lifting frames are fixedly connected to the top ends of the output shafts of the second hydraulic cylinders, fixed seats are fixedly connected to the tops of the lifting frames, movable grooves are formed in the fixed seats, movable blocks are arranged in the movable grooves, movable rods are fixedly connected to the tops of the movable blocks, weight identification instrument bodies are fixedly connected to the tops of the movable rods, transmission frames are fixedly connected to rods on, the lateral wall fixedly connected with handle of driving frame.

Preferably, the bottom cross-section of driving frame is circular, the top of crane is seted up with driving frame matched with spacing groove, the spacing groove is the ring channel structure, the bottom of driving frame inserts to the spacing groove in, its bottom diameter equals the groove width of spacing groove.

Preferably, the top of the transmission frame is fixedly connected with a fixing frame, the tail end of the fixing frame is fixedly connected with a clamping block, the clamping block is of a U-shaped block structure, a clamping groove is formed in the inner wall of the clamping block, and two sides of the heavy identification instrument body are inserted into the clamping groove.

Preferably, the top of the support frame is fixedly connected with a pair of supports, a slide bar is fixedly connected between the supports, the bar bodies at the two ends of the slide bar are respectively sleeved with a slide tube, the top of the slide tube and the bottom of the lifting frame are respectively fixedly connected with a connecting seat, and a connecting rod is movably connected between the connecting seats.

Preferably, the movable block is a circular block structure, the diameter of the movable block is equal to the diameter of the bottom of the movable groove, and the rod diameter of the movable rod is equal to the diameter of the top of the movable groove.

Preferably, the bottom surface of the brake frame is provided with a rubber gasket, the thickness of the rubber gasket is 2-3 cm, and herringbone anti-skidding lines are carved on the bottom surface of the rubber gasket.

Preferably, the two sides of the bottom of the base are fixedly connected with limiting rods, the limiting rods penetrate through the two sides of the brake frame, and the bottom ends of the limiting rods are fixedly connected with limiting blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the structure design is reasonable, the stability is high, the base can be braked through the brake frame to fix the position of the equipment and prevent the equipment from slipping, and the heavy identification instrument body can be clamped and fixed by utilizing the clamping groove so as to improve the stability of the heavy identification instrument body, so that the heavy identification instrument body is prevented from shaking in the process of adjusting the installation height and the angle;

2. the lifting frame and the fixed seat can be driven to move up and down together by driving the second hydraulic cylinder, so that the installation height of the heavy identification instrument body can be adjusted as required;

3. can drive the driving frame and rotate together with the movable rod through holding the handle to adjust the installation angle of heavy recognition appearance body as required, adjust through the height and the angle to heavy recognition appearance body and can enlarge its working range, make its heavy recognition work to the pedestrian can be more quick, accurate completion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a top view of the latch structure;

fig. 4 is a schematic perspective view of the lifting frame and the fixing base.

Reference numbers in the figures: 1. a base; 2. a wheel carrier; 3. a universal wheel; 4. a support frame; 5. a first hydraulic cylinder; 6. a brake frame; 7. a second hydraulic cylinder; 8. a lifting frame; 9. a fixed seat; 10. a movable groove; 11. a movable block; 12. a movable rod; 13. re-identification instrument body; 14. a transmission frame; 15. a handle; 16. a limiting groove; 17. a fixed mount; 18. a clamping block; 19. a card slot; 20. a support; 21. a slide bar; 22. a slide pipe; 23. a connecting seat; 24. a connecting rod; 25. a limiting rod; 26. and a limiting block.

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.

Please refer to fig. 1-4, the present invention provides a technical solution, an integrated device for pedestrian weight recognition is provided, comprising a base 1, both sides of the bottom of the base 1 are fixedly connected with a wheel carrier 2, the wheel carrier 2 is provided with a universal wheel 3, the top of the base 1 is fixedly connected with a support frame 4, the support frame 4 is internally provided with a first hydraulic cylinder 5, the bottom end of an output shaft of the first hydraulic cylinder 5 penetrates through the base 1 and is fixedly connected with a brake frame 6, the bottom surface of the brake frame 6 is provided with a rubber gasket, the thickness of the rubber gasket is 2-3 cm, the bottom surface thereof is engraved with a herringbone anti-slip pattern, when the brake frame 6 contacts with the ground, the friction force between the brake frame 6 and the ground can be increased, thereby playing a braking role, so as to improve the stability of the base 1, the anti-slip crane is provided with a limit rod 25, the limit rod 25 penetrates through both sides of the brake frame 6, the bottom thereof, the bottom end thereof is fixedly connected with a limit block 26, the limit function of the brake frame 6 so as to avoid the sway when the brake frame 6 moves up and the lift rack 12, the lift rack 12 is connected with a handle 14, the lift rack 14 is connected with a swing handle 14, the lift rack 14 is connected with a swing rack 14, the lift rack 14 is connected with a swing rack 14, the lift rack 14 is connected with a swing rack 14, the lift rack 14 is connected with a swing rack 14, the lift rack 14 is connected with a swing rack 14, the lift rack 14.

The working principle is as follows: when the utility model is used, firstly, the heavy identification integrated equipment is moved to a designated position through the universal wheel 3 at the bottom of the base 1, then the first hydraulic cylinder 5 is driven by the external power supply to drive the brake frame 6 to move downwards until the bottom of the brake frame 6 contacts with the ground, thereby braking the base 1, fixing the position of the equipment and preventing the equipment from skidding, the heavy identification instrument body 13 in the equipment can be used for identifying the weight of a pedestrian, when the installation height of the heavy identification instrument body 13 needs to be adjusted, the second hydraulic cylinder 7 is driven by the external power supply to drive the lifting frame 8 to move up and down, the fixing seat 9 and the heavy identification instrument body 13 can be driven by the lifting frame 8 to move up and down together, thereby the height of the heavy identification instrument body can be changed, and when the installation angle of the heavy identification instrument body 13 needs to be adjusted, the handle 15 can be held to drive the transmission frame 14 and the movable rod 12 to rotate together, can drive heavy discernment appearance body 13 and rotate together when movable rod 12 rotates to can change its angle, adjust its working range through the height and the angle to heavy discernment appearance body 13, make its heavy discernment work to the pedestrian can be more quick, accurate completion.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides an integrated equipment of pedestrian heavy identification carries out, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with wheel carriers (2) on both sides, universal wheels (3) are mounted on the wheel carriers (2), a support frame (4) is fixedly connected to the top of the base (1), a first hydraulic cylinder (5) is mounted in the support frame (4), the bottom end of an output shaft of the first hydraulic cylinder (5) penetrates through the base (1) and is fixedly connected with a brake frame (6), second hydraulic cylinders (7) are arranged on both sides of the support frame (4), the second hydraulic cylinders (7) are mounted on the base (1), the top end of an output shaft of each hydraulic cylinder is fixedly connected with a lifting frame (8), a fixing seat (9) is fixedly connected to the top of each lifting frame (8), a movable groove (10) is formed in each fixing seat (9), a movable block (11) is arranged in each movable groove (10), and a movable rod (12) is fixedly connected to the top, the top fixedly connected with of movable rod (12) heavily discerns appearance body (13), just equal fixedly connected with driving frame (14) of both sides pole body of movable rod (12), the lateral wall fixedly connected with handle (15) of driving frame (14).

2. The integrated pedestrian re-identification apparatus of claim 1, wherein: the bottom cross-section of driving frame (14) is circular, the top of crane (8) is seted up with driving frame (14) matched with spacing groove (16), spacing groove (16) are the ring channel structure, the bottom of driving frame (14) is inserted in spacing groove (16), and its bottom diameter equals the groove width of spacing groove (16).

3. The integrated pedestrian re-identification apparatus of claim 1, wherein: the top fixedly connected with mount (17) of driving frame (14), the terminal fixedly connected with fixture block (18) of mount (17), fixture block (18) are U type block structure, and draw-in groove (19) have been seted up to its inner wall, insert in draw-in groove (19) the both sides of heavy identification appearance body (13).

4. The integrated pedestrian re-identification apparatus of claim 1, wherein: the utility model discloses a building crane, including support frame (4), the top fixedly connected with of support frame (4) a pair of support (20), fixedly connected with slide bar (21) between support (20), the both ends pole body of slide bar (21) all is equipped with slide pipe (22), the top of slide pipe (22) and the equal fixedly connected with connecting seat (23) in bottom of crane (8), swing joint has connecting rod (24) between connecting seat (23).

5. The integrated pedestrian re-identification apparatus of claim 1, wherein: the movable block (11) is of a circular block structure, the diameter of the movable block is equal to the diameter of the bottom of the movable groove (10), and the rod diameter of the movable rod (12) is equal to the diameter of the top of the movable groove (10).

6. The integrated pedestrian re-identification apparatus of claim 1, wherein: the bottom surface of the brake frame (6) is provided with a rubber gasket, the thickness of the rubber gasket is 2-3 cm, and herringbone anti-skidding lines are carved on the bottom surface of the rubber gasket.

7. The integrated pedestrian re-identification apparatus of claim 1, wherein: the equal fixedly connected with gag lever post (25) in bottom both sides of base (1), gag lever post (25) run through the both sides of brake frame (6), and its bottom fixedly connected with stopper (26).