CN216194257U

CN216194257U - Simple to operate's intelligent visitor entrance guard monitoring device

Info

Publication number: CN216194257U
Application number: CN202122309655.5U
Authority: CN
Inventors: 马海; 陈必波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-05
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of entrance guard monitoring, and discloses an intelligent visitor entrance guard monitoring device convenient to install. This simple to operate's intelligent visitor entrance guard monitoring device, through placing the case, the pull rod, the spacing ring, spring and rolling disc cooperation are used, make and place the case and played the effect of protection to the surveillance camera head, and make the user can adjust the control angle of surveillance camera head through rotatory rolling disc, and lock the rolling disc through the pull rod, thereby further reduced the probability that the surveillance camera head received the damage, and make irrelevant personnel can't change the control angle of surveillance camera head, the security that further improves the device.

Description

Simple to operate's intelligent visitor entrance guard monitoring device

Technical Field

The utility model relates to the technical field of entrance guard monitoring, in particular to an intelligent visitor entrance guard monitoring device convenient to install.

Background

With the progress of modern society, the safety awareness of intelligent security gradually rises, and the entrance and exit access control safety management becomes the necessary configuration of modern city community units, wherein the community means: in a period of time, a group of people with relatively stable identities, physical places gathered by social activities such as life, study, tourism, medical treatment, training and the like, along with the continuous development of technology, various intelligent access control management systems have appeared, when someone passes through an access control, the door opening action can be realized by a mechanical key, a wireless remote control, a contact type or non-contact type card swiping, password input, fingerprint scanning and the like, thereby achieving the security protection effect of intelligent visitors, the existing intelligent visitor access control monitoring device on the market mostly uses a single human face monitoring head, the monitoring wide angle is relatively limited, the security protection consciousness of the external visitor is relatively weak, in addition, when the visitor visits at night, the monitoring imaging of the monitoring head at night is fuzzy and becomes aberration, and when the community steals, the matching police force tracking capability is poor.

For example, chinese patent application nos.: 202022831448.1, the apparatus is described substantially as follows: the door access control device comprises a door access control device main body and a gate, wherein a base is arranged at the bottom end of the door access control device main body, a human body induction sensor is arranged on the inner wall of the door access control device main body and is positioned at the upper end of the gate, and a lighting lamp is arranged on one side of the human body induction sensor; according to the intelligent visitor access control monitoring device, the lighting lamp, the mounting disc, the bolt, the wiring pipe and the monitoring head are arranged, so that the coverage rate of a monitoring area and the imaging definition can be increased, the security performance of the access control machine main body can be improved, and the monitoring is more accurate and reasonable; through setting up human body sensor, the district of punching the card, alarm lamp, signal transceiver and monitoring host computer, can reach the vigilance of external visitor crime way and prevent the operation to can improve the control hommization of access control machine main part, the security protection effect is higher, and brought the guarantee for crowd's personal safety and property of living, but the device is difficult to carry out effectual protection to the camera, and the camera is overturned easily and is damaged, and the security is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an intelligent visitor access control monitoring device which is convenient to install, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent visitor entrance guard monitoring device convenient to install comprises a base and a case fixed on the upper surface of the base, wherein two groups of supporting plates are fixedly connected to the inner wall of the left side of the case, blocking plates and gears are horizontally and rotatably connected to the inner side surfaces of the supporting plates through an inserted rotating shaft, a rotating groove matched with the blocking plates is formed in the left side surface of the case, an air cylinder is fixedly connected to the inner wall of the bottom of the case, a rack is fixedly connected to the output end of the air cylinder, two groups of sliding rods are fixedly connected to the inner wall of the case, two groups of sliding blocks are slidably sleeved on the outer surfaces of the sliding rods, the inner side surfaces of the sliding blocks are fixedly connected with the outer surfaces of the rack, the rack is meshed with the gears, an air pump is fixedly connected to the front side of the inner wall of the bottom of the case, six groups of ventilation grooves are formed in the front side of the case, dust screens are fixedly connected to the inner walls of the ventilation grooves, and the back of the case is communicated with ventilation pipes, the ventilating duct inner wall is fixedly connected with an exhaust fan, the right side of the chassis inner wall is fixedly connected with a fixed frame, the right side of the fixed frame is provided with a cover plate, four corners of the right side of the cover plate are all inserted with first fixing bolts, the first fixing bolts are in threaded connection with the fixed frame, the upper surface of the base is provided with four groups of installation through grooves, installation bolts are arranged in the installation through grooves, the front side of the upper surface of the chassis is horizontally and rotatably connected with a rotating disc through an inserted rotating column, the upper surface of the rotating disc is provided with an installation frame, the upper surface of the installation frame is inserted with four groups of second fixing bolts, the second fixing bolts are in threaded connection with the rotating disc, the inner wall of the top of the chassis is fixedly connected with a U-shaped plate, the lower surface of the U-shaped plate can be slidably inserted with a pull rod, the outer surface of the pull rod is fixedly connected with a limiting ring, and the outer surface of the pull rod is sleeved with a spring, the lower surface of the rotating disc is provided with a plurality of groups of positioning holes, the top end of the pull rod penetrates through the inner wall of the top of the case and is inserted into the positioning holes, the upper surface of the mounting frame is fixedly connected with a placing box, and a monitoring camera is arranged inside the placing box.

Preferably, the left side face of the placing box is provided with a light-transmitting glass plate, and the thickness of the light-transmitting glass plate is two millimeters.

Preferably, the front, the back and the left side of the case are fixedly connected with two groups of reinforcing ribs, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the base.

Preferably, the outer surface of the first fixing bolt is sleeved with an elastic washer, and the elastic washer is made of brass.

Preferably, the outer surface of the sliding rod is provided with a lubricating grease layer, and the thickness of the lubricating grease layer is zero two to five millimeters.

Preferably, the inner wall of the supporting plate is provided with a ball bearing, and the supporting plate is rotatably connected with the rotating shaft through the ball bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides an intelligent visitor access control monitoring device convenient to install, which has the following beneficial effects:

1. this simple to operate's intelligent visitor entrance guard monitoring device, through placing the case, the pull rod, the spacing ring, spring and rolling disc cooperation are used, make and place the case and played the effect of protection to the surveillance camera head, and make the user can adjust the control angle of surveillance camera head through rotatory rolling disc, and lock the rolling disc through the pull rod, thereby further reduced the probability that the surveillance camera head received the damage, and make irrelevant personnel can't change the control angle of surveillance camera head, the security that further improves the device.

2. This simple to operate's intelligent visitor entrance guard monitoring device uses through the cylinder, the rack, the gear, axis of rotation and barrier plate cooperation for when the pedestrian need pass through, open the cylinder and drive rack upward movement, the rack drives the one hundred eighty degrees of gear revolve, the barrier plate rotates to quick-witted incasement portion, the pedestrian and then can pass through entrance guard, thereby further improved the speed of opening and shutting of barrier plate, further improved the device's work efficiency, made things convenient for the pedestrian to pass through.

3. This simple to operate's intelligent visitor entrance guard monitoring device, through quick-witted case, fixed frame, apron and first fixing bolt cooperation are used, make the user can lift first fixing bolt off and take out the apron, and then maintain the part of quick-witted incasement portion, thereby further made things convenient for the user to the dismouting work of the device, made things convenient for the user to use, through setting up the exhaust fan, ventilation duct and dust screen, make the exhaust fan can inhale quick-witted incasement portion with external air, and then dispel the heat to the electrical components of quick-witted incasement portion, thereby further reduced the probability that quick-witted incasement portion electrical components burns out, the security that has improved the device.

Drawings

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

FIG. 2 is an expanded view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention.

In the figure: 1. a base; 2. a chassis; 201. a ventilation slot; 3. a support plate; 4. a rotating shaft; 5. a gear; 6. a cylinder; 7. a rack; 8. a slide bar; 9. a slider; 10. an air pump; 11. a dust screen; 12. a ventilation duct; 13. an exhaust fan; 14. a fixing frame; 15. a cover plate; 16. a first fixing bolt; 17. installing a through groove; 18. installing a bolt; 19. rotating the column; 20. rotating the disc; 2001. positioning holes; 21. installing a frame; 22. a second fixing bolt; 23. a U-shaped plate; 24. a pull rod; 25. a limiting ring; 26. a spring; 27. placing a box; 28. a surveillance camera; 29. a barrier plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent visitor entrance guard monitoring device convenient to install comprises a base 1 and a case 2 fixed on the upper surface of the base 1, wherein the inner wall of the left side of the case 2 is fixedly connected with two groups of supporting plates 3, the inner side surfaces of the supporting plates 3 are horizontally and rotatably connected with a blocking plate 29 and a gear 5 through an inserted rotating shaft 4, the left side surface of the case 2 is provided with a rotating groove matched with the blocking plate 29, the inner wall of the bottom of the case 2 is fixedly connected with a cylinder 6, the model of the cylinder 6 is SC50-50, the output end of the cylinder 6 is fixedly connected with a rack 7, the inner wall of the case 2 is fixedly connected with two groups of sliding rods 8, the outer surface of each sliding rod 8 is slidably sleeved with two groups of sliding blocks 9, the inner side surface of each sliding block 9 is fixedly connected with the outer surface of the rack 7, the rack 7 is meshed with the gear 5, the front side of the inner wall of the bottom of the case 2 is fixedly connected with an air pump 10, and the model of the air pump 10 is 2X800W-50L, six groups of ventilation grooves 201 are formed in the front face of a case 2, a dust screen 11 is fixedly connected to the inner wall of each ventilation groove 201, a ventilation pipeline 12 is communicated with the back face of the case 2, an exhaust fan 13 is fixedly connected to the inner wall of each ventilation groove 12, the type of the exhaust fan 13 is HF-100S, a fixing frame 14 is fixedly connected to the right side of the inner wall of the case 2, a cover plate 15 is arranged on the right side of the fixing frame 14, first fixing bolts 16 are inserted into four corners of the right side of the cover plate 15, the first fixing bolts 16 are in threaded connection with the fixing frame 14, four groups of mounting through grooves 17 are formed in the upper surface of a base 1, mounting bolts 18 are arranged inside the mounting through grooves 17, a rotating disc 20 is horizontally and rotatably connected to the front side of the upper surface of the case 2 through an inserted rotating column 19, a mounting frame 21 is arranged on the upper surface of the rotating disc 20, four groups of second fixing bolts 22 are inserted into the upper surface of the mounting frame 21, and the second fixing bolts 22 are in threaded connection with the rotating disc 20, a U-shaped plate 23 is fixedly connected to the inner wall of the top of the case 2, a pull rod 24 is inserted into the lower surface of the U-shaped plate 23 in a sliding manner, a limit ring 25 is fixedly connected to the outer surface of the pull rod 24, a spring 26 is sleeved on the outer surface of the pull rod 24, a plurality of groups of positioning holes 2001 are formed in the lower surface of the rotating disc 20, the top end of the pull rod 24 penetrates through the inner wall of the top of the case 2 and is inserted into the positioning holes 2001, a placing box 27 is fixedly connected to the upper surface of the mounting frame 21, a monitoring camera 28 is arranged in the placing box 27, and the placing box 27, the pull rod 24, the limit ring 25, the spring 26 and the rotating disc 20 are matched for use, so that the placing box 27 plays a role in protecting the monitoring camera 28, a user can adjust the monitoring angle of the monitoring camera 28 by rotating the rotating disc 20 and lock the rotating disc 20 by the pull rod 24, and the probability of damage to the monitoring camera 28 is further reduced, and make irrelevant personnel unable to change the monitoring angle of the monitoring camera 28, further improve the security of the device, through placing the case 27, pull rod 24, spacing ring 25, spring 26 and rotating disc 20 to cooperate and use, make placing the case 27 play a protective role to the monitoring camera 28, and make users can adjust the monitoring angle of the monitoring camera 28 through rotating disc 20, and lock the rotating disc 20 through the pull rod 24, thus further reduce the probability that the monitoring camera 28 is damaged, and make irrelevant personnel unable to change the monitoring angle of the monitoring camera 28, further improve the security of the device, through chassis 2, fixed frame 14, cover plate 15 and first fixed bolt 16 cooperate and use, make users can lift first fixed bolt 16 and take out cover plate 15, and then maintain the part in the chassis 2, thereby further made things convenient for the user to the dismouting work of the device, made things convenient for the user to use, through setting up exhaust fan 13, ventilation groove 201 and dust screen 11 for exhaust fan 13 can be inside with external air suction machine case 2, and then dispels the heat to the electrical components of machine case 2 inside, thereby further reduced the probability that the electrical components of machine case 2 inside burns out, improved the device's security.

In the present invention, in order to further improve the shooting definition of the monitoring camera 28, a transparent glass plate is disposed on the left side surface of the placing box 27, and the thickness of the transparent glass plate is two millimeters, so that the monitoring camera 28 can shoot images through the transparent glass plate.

In the utility model, in order to further enhance the fixing stability of the case 2, two groups of reinforcing ribs are fixedly connected to the front, the back and the left side of the case 2, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the base 1, so that the reinforcing ribs play a role of stably supporting the case 2, thereby further enhancing the fixing stability of the case 2.

In the present invention, in order to further improve the mounting stability of the first fixing bolt 16, an elastic washer is sleeved on the outer surface of the first fixing bolt 16, and the elastic washer is made of brass, so that the elastic washer tensions the first fixing bolt 16 to the right side, thereby further improving the mounting stability of the first fixing bolt 16.

In the present invention, in order to further enhance the motion stability of the sliding block 9, a grease layer is provided on the outer surface of the sliding rod 8, and the thickness of the grease layer is zero point two to five millimeters, so that the friction force between the sliding rod 8 and the sliding block 9 is reduced, and the motion stability of the sliding block 9 is further enhanced.

In the present invention, in order to further enhance the stability of the rotation of the rotating shaft 4, the ball bearing is provided on the inner wall of the support plate 3, the support plate 3 is rotatably connected to the rotating shaft 4 through the ball bearing, and the ball bearing is provided, thereby further enhancing the stability of the rotation of the rotating shaft 4.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the device is fixed on the ground through the mounting bolt 18, the first fixing bolt 16 is dismounted, the cover plate 15 is taken out, the second fixing bolt 22 is dismounted, the placing box 27 and the mounting frame 21 are taken down, the monitoring camera 28 is mounted on the rotating disc 20, the pull rod 24 is pulled, the spring 26 is compressed, the rotating disc 20 is rotated, the shooting angle of the monitoring camera 28 is adjusted, the pull rod 24 is loosened, the pull rod 24 is inserted into the positioning hole 2001, the placing box 27 and the mounting frame 21 are remounted, the cover plate 15 is mounted through the second fixing bolt 22, the exhaust fan 13 is started, the exhaust fan 13 sucks the outside air into the case 2, further dissipates the heat of the electric elements in the case 2, when people pass through the device, the air cylinder 6 is started through the air pump 10, the output end of the air cylinder 6 drives the rack 7 to move upwards, the rack 7 drives the gear 5 to rotate, the gear 5 drives the blocking plate 29 to rotate through the rotating shaft 4, the blocking plate 29 is rotated inside the case 2, and the pedestrian can pass through the door.

In conclusion, this simple to operate's intelligent visitor entrance guard monitoring device, through placing case 27, pull rod 24, spacing ring 25, spring 26 and rolling disc 20 cooperation use, make and place case 27 and played the effect of protection to surveillance camera 28, and make the user can adjust the control angle of surveillance camera 28 through rotatory rolling disc 20, and lock rolling disc 20 through pull rod 24, thereby further reduced the probability that surveillance camera 28 received the damage, and make irrelevant personnel can't change surveillance camera 28's control angle, the security that has further improved the device.

This simple to operate's intelligent visitor entrance guard monitoring device, through cylinder 6, rack 7, gear 5, axis of rotation 4 and barrier plate 29 cooperation use, make when the pedestrian needs to pass through, open cylinder 6 and drive rack 7 upward movement, rack 7 drives gear 5 and rotates one hundred eighty degrees, barrier plate 29 rotates inside quick-witted case 2, the pedestrian and then can pass through entrance guard, thereby further improved the speed of opening and shutting of barrier plate 29, the device's work efficiency has further been improved, made things convenient for the pedestrian to pass through.

This simple to operate's intelligent visitor entrance guard monitoring device, through quick-witted case 2, fixed frame 14, apron 15 and the cooperation of first fixing bolt 16 are used, make the user can lift first fixing bolt 16 off and take out apron 15, and then maintain the part of machine case 2 inside, thereby further made things convenient for the user to the dismouting work of the device, made things convenient for the user to use, through setting up exhaust fan 13, ventilation groove 201 and dust screen 11, make exhaust fan 13 can inhale machine case 2 inside with the air in the external world, and then dispel the heat to the electrical components of machine case 2 inside, thereby further reduced the probability that machine case 2 inside electrical components burns out, the security that has improved the device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple to operate's intelligent visitor entrance guard monitoring device, includes base (1) and fixes quick-witted case (2) at base (1) upper surface, its characterized in that: the air pump is characterized in that two groups of supporting plates (3) are fixedly connected to the inner wall of the left side of the case (2), the inner side of each supporting plate (3) is horizontally and rotatably connected with a blocking plate (29) and a gear (5) through an inserted rotating shaft (4), a rotating groove matched with the blocking plate (29) is formed in the left side of the case (2), an air cylinder (6) is fixedly connected to the inner wall of the bottom of the case (2), a rack (7) is fixedly connected to the output end of the air cylinder (6), two groups of sliding rods (8) are fixedly connected to the inner wall of the case (2), two groups of sliding blocks (9) are slidably sleeved on the outer surface of each sliding rod (8), the inner side of each sliding block (9) is fixedly connected with the outer surface of the rack (7), the rack (7) is meshed with the gear (5), an air pump (10) is fixedly connected to the front side of the inner wall of the bottom of the case (2), and six groups of ventilation grooves (201) are formed in the front of the case (2), the ventilating groove (201) is fixedly connected with a dustproof net (11) on the inner wall, the back of the case (2) is communicated with a ventilating pipeline (12), the inner wall of the ventilating pipeline (12) is fixedly connected with an exhaust fan (13), the right side of the inner wall of the case (2) is fixedly connected with a fixed frame (14), the right side of the fixed frame (14) is provided with a cover plate (15), four corners of the right side of the cover plate (15) are all inserted with a first fixing bolt (16), the first fixing bolt (16) is in threaded connection with the fixed frame (14), the upper surface of the base (1) is provided with four groups of installation through grooves (17), the installation through grooves (17) are internally provided with installation bolts (18), the front side of the upper surface of the case (2) is horizontally and rotatably connected with a rotating disc (20) through an insertion rotating column (19), the upper surface of the rotating disc (20) is provided with an installation frame (21), the utility model discloses a quick-witted case, including installing frame (21), mounting frame (21) upper surface cartridge has four groups of second fixing bolt (22), second fixing bolt (22) and rolling disc (20) threaded connection, quick-witted case (2) top inner wall fixedly connected with U-shaped plate (23), slidable cartridge has pull rod (24) in U-shaped plate (23) lower surface, pull rod (24) surface fixedly connected with spacing ring (25), spring (26) have been cup jointed to pull rod (24) surface, multiunit locating hole (2001) have been seted up to rolling disc (20) lower surface, the top inner wall of top that quick-witted case (2) was passed in pull rod (24) inserts inside locating hole (2001), fixed surface is connected with on installing frame (21) places case (27), it is provided with surveillance camera (28) to place case (27) inside.

2. The intelligent visitor access control monitoring device convenient to install of claim 1, characterized in that: the left side face of the placing box (27) is provided with a light-transmitting glass plate, and the thickness of the light-transmitting glass plate is two millimeters.

3. The intelligent visitor access control monitoring device convenient to install of claim 1, characterized in that: the front, the back and the left side of the case (2) are fixedly connected with two groups of reinforcing ribs, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the base (1).

4. The intelligent visitor access control monitoring device convenient to install of claim 1, characterized in that: the outer surface of the first fixing bolt (16) is sleeved with an elastic washer, and the elastic washer is made of brass.

5. The intelligent visitor access control monitoring device convenient to install of claim 1, characterized in that: and a lubricating grease layer is arranged on the outer surface of the sliding rod (8), and the thickness of the lubricating grease layer is two to five millimeters at zero.

6. The intelligent visitor access control monitoring device convenient to install of claim 1, characterized in that: the inner wall of the supporting plate (3) is provided with a ball bearing, and the supporting plate (3) is rotatably connected with the rotating shaft (4) through the ball bearing.