CN214789938U

CN214789938U - Wisdom campus monitoring device

Info

Publication number: CN214789938U
Application number: CN202120337498.6U
Authority: CN
Inventors: 孔思雨
Original assignee: Huacheng Changyuan Construction Co ltd
Current assignee: Huacheng Changyuan Construction Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-19
Anticipated expiration: 2031-02-06

Abstract

The utility model belongs to the supervisory equipment field, especially, wisdom campus monitoring device can not adjust the monitoring position according to the control demand to current wisdom campus monitoring device, and the monitoring position is fixed, the relatively poor problem of practicality, the scheme as follows now provides, and it includes the track board, one side slidable mounting of track board has the removal seat, and one side fixed mounting who removes the seat has the fixed plate that two symmetries set up, and one side that two fixed plates are close to each other all rotates installs the rotor plate, and one side fixed mounting that two rotor plates are close to each other has two curb plates, and one side that two curb plates are close to each other has all been seted up and has rotated the hole, and two rotate downthehole all to rotate and install and rotate the seat, and two rotate one side fixed mounting that the seat is close to each other and have same watch-dog. The utility model discloses rational in infrastructure, convenient operation, this wisdom campus monitoring device can adjust the monitoring position according to the control demand, and the monitoring position is nimble, and the practicality is better.

Description

Wisdom campus monitoring device

Technical Field

The utility model relates to a supervisory equipment technical field especially relates to a wisdom campus monitoring device.

Background

The intelligent campus refers to an intelligent campus work, study and life integrated environment based on the Internet of things, the integrated environment takes various application service systems as carriers to fully integrate teaching, scientific research, management and campus life, a camera is important monitoring equipment of the intelligent campus, the camera is electrically connected with a computer internally provided with the intelligent campus system through a communication cable, a real-time monitoring picture of the camera is transmitted into the computer, and parents or teachers can monitor the activity range and the activity condition of children or students in real time by logging in the intelligent campus system, so that safety accidents are avoided, and meanwhile, the activity states of the students can be known in detail;

however, the monitoring position of the existing intelligent campus monitoring device cannot be adjusted according to the monitoring requirement, the monitoring position is fixed, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a smart campus monitoring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a smart campus monitoring device comprises a track plate, wherein a moving seat is slidably mounted on one side of the track plate, two symmetrically-arranged fixed plates are fixedly mounted on one side of the moving seat, rotating plates are rotatably mounted on the mutually-close sides of the two fixed plates, two side plates are fixedly mounted on the mutually-close sides of the two rotating plates, rotating holes are formed in the mutually-close sides of the two side plates, rotating seats are rotatably mounted in the two rotating holes, the mutually-close sides of the two rotating seats are fixedly mounted with a same monitor, a plurality of slots are formed in the two rotating seats, compression spring slots are formed in the inner walls of the two rotating holes, inserting rods are slidably mounted in the two compression spring slots, the inserting rods are mounted in the corresponding slots, moving slots are formed in the inner walls of the bottoms of the two compression spring slots, sliding rods are fixedly mounted at the bottoms of the two inserting rods, and are slidably mounted in the corresponding moving slots, all the sleeves are provided with pressure springs on the two slide bars, connecting holes are formed in the inner wall of one side of each of the two moving grooves, the same pressing plate is slidably mounted in the two connecting holes, and the pressing plate is mounted on the two slide bars.

Preferably, the control groove has been seted up to one side of track board, and two band pulleys are installed to the control groove internal rotation, and the same belt of transmission connection on two band pulleys removes seat fixed mounting on the belt, and the bottom fixed mounting of track board has the second motor, and the output shaft fixed connection of second motor is on the band pulley.

Preferably, a sliding groove is formed in one side of the track plate, a sliding block is fixedly mounted on one side of the moving seat, and the sliding block is slidably mounted in the sliding groove.

Preferably, a fixed cavity is formed in the fixed plate, a rotating hole is formed in the inner wall of the top of the fixed cavity, a fixed block is fixedly mounted at the bottom of the rotating plate, the fixed block is rotatably mounted in the rotating hole, a gear is fixedly mounted at the bottom of the fixed block, a rack is slidably mounted on the inner wall of one side of the fixed cavity, the rack is meshed with the gear, a thread groove is formed in one end of the rack, the lead screw drives the rack to move, the rack drives the gear to rotate, and the gear drives the fixed block to rotate.

Preferably, a screw rod is rotatably mounted on the inner wall of one side of the fixed cavity, a screw thread of the screw rod is mounted in a thread groove, a worm wheel is fixedly mounted on the screw rod, a first motor is fixedly mounted at the bottom of the fixed plate, a worm is fixedly connected to an output shaft of the first motor and meshed with the worm wheel, the second motor can drive the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the screw rod to rotate.

Preferably, an auxiliary groove is formed in the inner wall of one side of the fixing cavity, an installation block is fixedly installed on one side of the rack, the installation block is connected in the auxiliary groove in a sliding mode, the rack can drive the installation block to slide in the auxiliary groove when sliding in the fixing cavity, and the position of the rack when moving can be stabilized.

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

the scheme can drive the belt wheel to rotate through the second motor, the belt can control the movable seat to move on the track plate, the movable seat drives the monitor to move, the using position of the monitor can be adjusted, the track plate can be installed on the wall of a smart campus to be used, the using position of the monitor is more flexible, the first motor can drive the worm to rotate, the lead screw drives the rack to move, the gear drives the fixed block to rotate, the rotating plate drives the side plate to rotate, the using angle of the monitor can be adjusted, after the pressing plate is manually pressed down, the pressing plate can drive the two sliding rods to move, the inserted rod slides out of the corresponding slot, the inserted rod extrudes the corresponding pressure spring, meanwhile, the fixed limit of the rotating seat is cancelled, the monitor is rotated, the monitor drives the two rotating seats to rotate, the using position of the monitor can be adjusted, after the pressing plate is loosened, the inserted rod is driven to reset and inserted into another slot due to the elastic action of the pressure spring, the position of the monitor can be fixed;

the utility model discloses rational in infrastructure, convenient operation, this wisdom campus monitoring device can adjust the monitoring position according to the control demand, and the monitoring position is nimble, and the practicality is better.

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 track plate; 2. a movable seat; 3. a fixing plate; 4. a rotating plate; 5. a side plate; 6. a rotating seat; 7. a monitor; 8. inserting a rod; 9. a slide bar; 10. a pressing plate; 11. a pressure spring; 12. a gear; 13. a rack; 14. a screw rod; 15. a worm gear; 16. a first motor; 17. a worm; 18. a pulley; 19. a belt; 20. a second motor.

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 smart campus monitoring device, comprising a track plate 1, a moving seat 2 is slidably mounted on one side of the track plate 1, two symmetrically arranged fixing plates 3 are fixedly mounted on one side of the moving seat 2, rotating plates 4 are rotatably mounted on the sides of the two fixing plates 3 close to each other, two side plates 5 are fixedly mounted on the sides of the two rotating plates 4 close to each other, rotating holes are formed in the sides of the two side plates 5 close to each other, rotating seats 6 are rotatably mounted in the two rotating holes, the same monitor 7 is fixedly mounted on the side of the two rotating seats 6 close to each other, a plurality of slots are formed in the two rotating seats 6, compression spring slots are formed in the inner walls of the two rotating holes, inserting rods 8 are slidably mounted in the two compression spring slots, the inserting rods 8 are mounted in the corresponding slots, moving slots are formed in the inner walls of the bottoms of the two compression spring slots, the bottom of two inserted bars 8 is equal fixed mounting has slide bar 9, and slide bar 9 slidable mounting is equipped with pressure spring 11 on two slide bars 9 in the moving slot that corresponds, all having seted up the connecting hole on one side inner wall of two moving slots, and slidable mounting has same press platen 10 in two connecting holes, and press platen 10 installs on two slide bars 9.

In this embodiment, a control groove is formed in one side of the track slab 1, two belt wheels 18 are rotatably mounted in the control groove, the two belt wheels 18 are connected with the same belt 19 in a transmission manner, the moving seat 2 is fixedly mounted on the belt 19, a second motor 20 is fixedly mounted at the bottom of the track slab 1, and an output shaft of the second motor 20 is fixedly connected to the belt wheels 18.

In this embodiment, a sliding groove is formed in one side of the track plate 1, a sliding block is fixedly mounted on one side of the moving seat 2, and the sliding block is slidably mounted in the sliding groove.

In this embodiment, fixed chamber has been seted up on fixed plate 3, rotatory hole has been seted up on the top inner wall in fixed chamber, the bottom fixed mounting of rotor plate 4 has the fixed block, the fixed block rotates to be installed in the rotatory hole, the bottom fixed mounting of fixed block has gear 12, slidable mounting has rack 13 on one side inner wall in fixed chamber, rack 13 and gear 12 mesh, the thread groove has been seted up to the one end of rack 13, lead screw 14 drives rack 13 and removes, rack 13 drives gear 12 and rotates, gear 12 drives the fixed block rotatory.

In this embodiment, a screw rod 14 is rotatably mounted on the inner wall of one side of the fixed cavity, the screw rod 14 is threadedly mounted in the thread groove, a worm wheel 15 is fixedly mounted on the screw rod 14, a first motor 16 is fixedly mounted at the bottom of the fixed plate 3, a worm 17 is fixedly connected to an output shaft of the first motor 16, the worm 17 is meshed with the worm wheel 15, the first motor 16 can drive the worm 17 to rotate, the worm 17 drives the worm wheel 15 to rotate, and the worm wheel 15 drives the screw rod 14 to rotate.

In this embodiment, seted up the auxiliary groove on one side inner wall of fixed chamber, one side fixed mounting of rack 13 has the installation piece, and installation piece sliding connection is at the auxiliary groove, and rack 13 can drive the installation piece and slide in the auxiliary groove when fixed intracavity slides, can stabilize the position when rack 13 removes.

In this embodiment, the second motor 20 can drive the belt pulley 18 to rotate, the belt pulley 18 drives the belt 19 to move, the belt 19 can control the moving seat 2 to move on the track slab 1, the moving seat 2 drives the monitor 7 to move, the using position of the monitor 7 can be adjusted, the track slab 1 can be installed on the wall of the smart campus to be used, the using position of the monitor 7 is more flexible, the first motor 16 can drive the worm 17 to rotate, the worm 17 drives the worm wheel 15 to rotate, the worm wheel 15 drives the lead screw 14 to rotate, the lead screw 14 drives the rack 13 to move, the rack 13 drives the gear 12 to rotate, the gear 12 drives the fixed block to rotate, the fixed block can drive the rotating plate 4 to rotate, the rotating plate 4 drives the side plate 5 to rotate, the side plate 5 can carry the monitor 7 to rotate, the using angle of the monitor 7 can be adjusted, after the pressing plate 10 is manually pressed, the pressing plate 10 can drive the two sliding rods 9 to move, slide bar 9 drives the inserted bar 8 that corresponds and removes, the slot that the 8 roll-offs of inserted bar correspond, the pressure spring 11 that the 8 extrusion of inserted bar corresponds, deformation takes place for pressure spring 11, rotate the fixed restriction cancellation of seat 6 simultaneously, rotate watch-dog 7, watch-dog 7 drives two and rotates seat 6 rotations, adjustable watch-dog 7's position of use, after loosening press plate 10 again, because the elastic action of pressure spring 11 drives inserted bar 8 and resets and insert in another slot, can fix watch-dog 7's position.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this wisdom campus monitoring device can adjust the monitoring position according to the control demand, and the monitoring position is nimble, and the practicality is better.

Claims

1. The utility model provides a wisdom campus monitoring device, including track board (1), a serial communication port, one side slidable mounting of track board (1) has removal seat (2), one side fixed mounting who removes seat (2) has two fixed plates (3) that the symmetry set up, one side that two fixed plates (3) are close to each other all rotates and installs rotor plate (4), one side fixed mounting that two rotor plates (4) are close to each other has two curb plates (5), one side that two curb plates (5) are close to each other all has seted up the rotation hole, all rotate and install rotation seat (6) in the two rotation holes, one side fixed mounting that two rotation seats (6) are close to each other has same watch-dog (7), all seted up a plurality of slots on two rotation seats (6), all seted up the pressure spring groove on the inner wall in two rotation holes, all slidable mounting has inserted bar (8) in two pressure spring grooves, insert rod (8) are installed in the slot that corresponds, the shifting chute has all been seted up on the bottom inner wall in two pressure spring grooves, the equal fixed mounting in bottom of two insert rods (8) has slide bar (9), slide bar (9) slidable mounting is in the shifting chute that corresponds, all the cover is equipped with pressure spring (11) on two slide bar (9), the connecting hole has all been seted up on one side inner wall in two shifting chutes, slidable mounting has same pressure board (10) in two connecting holes, install on two slide bar (9) according to pressure board (10).

2. The intelligent campus monitoring device according to claim 1, wherein a control slot is formed in one side of the track plate (1), two belt wheels (18) are rotatably mounted in the control slot, the same belt (19) is in transmission connection with the two belt wheels (18), the movable base (2) is fixedly mounted on the belt (19), a second motor (20) is fixedly mounted at the bottom of the track plate (1), and an output shaft of the second motor (20) is fixedly connected to the belt wheels (18).

3. The intelligent campus monitoring device according to claim 1, wherein a sliding groove is formed on one side of the track plate (1), and a sliding block is fixedly mounted on one side of the movable base (2) and slidably mounted in the sliding groove.

4. The intelligent campus monitoring device according to claim 1, wherein a fixed cavity is formed in the fixed plate (3), a rotating hole is formed in an inner wall of a top of the fixed cavity, a fixed block is fixedly mounted at a bottom of the rotating plate (4), the fixed block is rotatably mounted in the rotating hole, a gear (12) is fixedly mounted at a bottom of the fixed block, a rack (13) is slidably mounted on an inner wall of one side of the fixed cavity, the rack (13) is engaged with the gear (12), and a thread groove is formed in one end of the rack (13).

5. The intelligent campus monitoring device according to claim 4, wherein a screw rod (14) is rotatably mounted on one side of the inner wall of the fixing cavity, the screw rod (14) is threadedly mounted in the thread groove, a worm wheel (15) is fixedly mounted on the screw rod (14), a first motor (16) is fixedly mounted at the bottom of the fixing plate (3), a worm (17) is fixedly connected to an output shaft of the first motor (16), and the worm (17) is meshed with the worm wheel (15).

6. The intelligent campus monitoring device of claim 4, wherein an auxiliary groove is formed on an inner wall of one side of the fixing cavity, and a mounting block is fixedly mounted on one side of the rack (13) and slidably connected in the auxiliary groove.