CN209911816U

CN209911816U - Office building control system

Info

Publication number: CN209911816U
Application number: CN201920877794.8U
Authority: CN
Inventors: 刘振权; 周永兵; 霍志成
Original assignee: Polytron Technologies Inc China
Current assignee: Polytron Technologies Inc China
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-01-07
Anticipated expiration: 2029-06-12

Abstract

The utility model provides an office building control system, which comprises a central processing unit, wherein the central processing unit is correspondingly connected with an automatic light-closing module, an automatic patrol module, an entrance guard module and an automatic identification card-punching module; the automatic lamp-closing module comprises a pressure sensing structure and a time sensing structure, and the pressure sensing structure and the time sensing structure are correspondingly connected with an illuminating lamp in a control mode; the automatic patrol module: the automatic patrol vehicle is used for correspondingly detecting the temperature, humidity and video conditions in an office building and transmitting corresponding signals to the central processing unit; the entrance guard module: it includes the automatic identification revolving door, it establishes the difference structure automatically to correspond to be equipped with on the automatic identification revolving door, entrance guard's module with it corresponds to connect to establish the difference structure automatically, just entrance guard's module with it all transmits the information that corresponds extremely to establish the difference module automatically central processing unit.

Description

Office building control system

Technical Field

The utility model relates to an office building control field mainly relates to office building control system.

Background

The intelligent control system is an automatic control technology which can autonomously drive an intelligent machine to realize a control target under the condition of no human intervention. For many complex systems, it is difficult to build an effective mathematical model and use conventional control theory to perform quantitative calculation and analysis, and a control mode combining quantitative method and qualitative method must be adopted.

In an existing office building control system, a plurality of cameras are arranged in an office building, video monitoring in the office building is achieved through the cameras, and when an emergency occurs, a corresponding alarm gives an alarm and performs early warning.

However, since the coming and going of the personnel in the office building are complicated, if the monitoring is performed only by a plurality of cameras, the alarm can be performed only after the emergency occurs, so that the problem that the alarm is difficult to be avoided before the emergency occurs is solved, and meanwhile, the entry of the idle personnel into the corresponding office building is difficult to control.

SUMMERY OF THE UTILITY MODEL

The utility model provides an official working building control system is used for solving that the background art proposes because personnel come and go complicacy in the official working building, if only monitor through a plurality of cameras, can only report to the police after emergency takes place to be difficult to carry out the problem of avoiding before emergency takes place, be difficult to control the technical problem that miscellaneous personnel got into the official working building that corresponds simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the office building control system comprises a central processing unit which is correspondingly connected with an automatic light-closing module, an automatic patrol module, an access control module and an automatic identification card-punching module in a control manner;

the automatic lamp-closing module comprises a pressure sensing structure and a time sensing structure, and the pressure sensing structure and the time sensing structure are correspondingly connected with an illuminating lamp in a control mode;

the automatic patrol module: the automatic patrol vehicle is used for correspondingly detecting the temperature, humidity and video conditions in an office building and transmitting corresponding signals to the central processing unit;

the entrance guard module: it includes the automatic identification revolving door, it is equipped with the automatic identification structure to correspond on the automatic identification revolving door, entrance guard's module with the automatic identification module of checking card corresponds the connection the automatic identification structure, just entrance guard's module with the automatic identification module of checking card all with the information transfer who corresponds extremely central processing unit.

Further, be equipped with pressure sensors in the pressure sensing structure, pressure sensors corresponds and connects the office chair, just pressure sensors corresponds and connects first information processor, be equipped with first control switch in the time sensing structure, first control switch electric connection first information processor, just first information processor corresponds and connects the judgement control switch, it corresponds the connection to judge control switch the light.

Further, automatic patrol car top four corners symmetry and be equipped with four head rods, four the head rod top is equipped with two first cameras and two thermal imagers respectively, and two first camera and two the thermal imager is crisscross the setting respectively, two first camera and two the equal electric connection image processor of thermal imager, the first display screen of image processor electric connection, the connection can be dismantled to first display screen the car of patrolling.

Further, it is equipped with the fire hose to patrol car top one end, fire hose one side is equipped with a plurality of fire control shower nozzles, fire hose top middle part is equipped with first pressing plate, first pressing plate below correspondence is equipped with a plurality of first extrusion pieces, and is a plurality of fire control shower nozzle one side is equipped with the solenoid valve, just the solenoid valve top is equipped with the forced induction piece, first extrusion piece extrusion connection forced induction piece, just first extrusion piece one side, be equipped with the dry ice feed inlet on the fire hose, fire hose side correspondence is equipped with the manometer, manometer one side, be equipped with the pressurized tube on the fire hose, just first extrusion plate below is equipped with first lead screw and first slide bar when the correspondence, first lead screw lower extreme is equipped with a driving motor, a driving motor can dismantle the connection the car of patrolling.

Further, one side of the fire box is provided with an induction structure on the patrol vehicle, the induction structure comprises a first connecting plate, the first connecting plate is respectively provided with an electronic temperature sensor, a humidity sensor and a PM2.5 detector, the electronic temperature sensor, the humidity sensor and the PM2.5 detector are correspondingly and electrically connected with the first display screen, and four first connecting holes are symmetrically arranged on two sides above the first connecting plate, anti-collision structures are symmetrically arranged on two sides of the patrol car, the anti-collision structures are symmetrically arranged in an L shape, the middle part of the anti-collision structure is connected with a first limiting plate in a sliding way, the upper part of the first limiting plate is detachably connected with a first extrusion plate through a first screw rod, two first limiting rods are symmetrically arranged below the first extrusion plate, and the two first limiting rods are in sliding connection with the two first connection holes.

Further, one side of the induction structure is provided with a portrait acquisition structure on the patrol car, the portrait acquisition structure comprises a first connecting plate, a first driving motor is arranged above the first connecting plate, the first driving motor is connected with a first rotating rod through a driving shaft, two first lugs are symmetrically arranged on the first rotating rod, a first inclined plate is arranged between the two first lugs, a first electric telescopic rod is correspondingly arranged on the first inclined plate, the first electric telescopic rod is correspondingly connected with a second connecting plate, a second rotating rod is arranged in the middle of the second connecting plate, two second lugs are connected with bearings at two ends of the second rotating rod, the two second lugs are fixedly connected with a third connecting plate, a camera assembly is correspondingly arranged on the third connecting plate, a second rotating shaft is correspondingly arranged below the third connecting plate, and the second rotating shaft is correspondingly connected with the two third lugs, the third bump is fixedly connected with the first rotating rod.

Further, patrol car both ends symmetry and be equipped with four rubber sticks, and one end is two be equipped with the first interface that charges between the rubber stick.

Furthermore, the entrance guard module comprises an automatic identification rotating door, a third driving motor is detachably connected below the automatic identification rotating door, two baffles are correspondingly arranged on the outer side of the automatic identification rotating door, automatic identification card punching modules are arranged on the two baffles, each automatic identification card punching module comprises two portrait scanners, information memories are arranged on the baffles, the portrait scanners and the information memories are correspondingly connected with a comparison module, after the comparison module compares and confirms corresponding information, the information is transmitted to the card punching device for punching cards, and meanwhile, signals are transmitted into the entrance guard module, a first limiting structure is arranged on the automatic identification rotating door, the first limiting structure comprises a third driving motor, a driving shaft of the third driving motor is connected with a first rotating block, and a bearing of the first rotating block is connected with a door frame, and the middle part of the first rotating block is provided with a second lead screw, the second lead screw is connected with a first limiting plate in a rotating mode, a first groove is formed in the automatic identification rotating door, the first limiting plate is connected with the first groove in a sliding mode, a first sliding rod is arranged below the door frame, and the first sliding rod is connected with the first limiting plate in a sliding mode.

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

the utility model discloses a central processing unit control connection automatic lamp module, automatic module, entrance guard's module and the automatic identification module of checking card of patrolling one's head in to carry out all-round control to the official working building.

The pressure sensing structure and the time sensing structure of the automatic lamp-closing module perform double-control lighting lamps, so that the aim of saving energy is fulfilled.

The automatic patrol module is provided with a patrol vehicle, the patrol vehicle is provided with a plurality of devices to monitor the temperature, the humidity and the PM2.5 value in an office building, then the corresponding numerical values are transmitted to the central processing unit, and the corresponding central processing unit controls and adjusts the corresponding devices in the office building.

Simultaneously, be provided with the entrance guard module, utilize to be provided with the automatic identification module of checking card on the entrance guard module to carry out face scanning then verify the back automatic card of checking card that finishes to the personnel, simultaneously, when the alien person, carry out real time monitoring, thereby more can guarantee the safety of whole office building.

Drawings

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

fig. 2 is a schematic structural view of the automatic lamp-closing module of the present invention;

FIG. 3 is a schematic structural diagram of the automatic night watching module of the present invention;

FIG. 4 is a schematic structural view of the fire-fighting box of the present invention;

FIG. 5 is a schematic view of the portrait acquisition structure of the present invention;

fig. 6 is a schematic structural diagram of the door control module of the present invention;

fig. 7 is a schematic diagram of the structure of the automatic identification card punching module of the present invention.

In the figure: 1-a central processing unit, 2-an automatic light-turning-off module, 21-a pressure sensing structure, 211-a pressure sensor, 212-a first information processor, 22-a time sensing structure, 221-a first control switch, 23-a lighting lamp, 24-a judgment control switch, 3-an automatic patrol module, 31-an automatic patrol vehicle, 311-a first connecting rod, 312-a first camera, 313-a thermal imager, 314-an image processor, 315-a first display screen, 316-an anti-collision structure, 317-a rubber rod, 318-a first charging interface, 32-a fire-fighting box, 321-a fire-fighting nozzle, 322-a first pressing plate, 322 a-a first screw rod, 322 b-a first sliding rod, 322 c-a first driving motor, 323-a first extrusion block, 324-an electromagnetic valve, 325-a pressure sensing block, 326-a dry ice feed inlet, 327-a pressure gauge, 33-a sensing structure, 331-a first connecting plate, 332-an electronic temperature sensing meter, 333-a humidity sensing meter, 334-a PM2.5 detector, 335-a first connecting hole, 336-a first limiting plate, 337-a first screw rod, 338-a first extrusion plate, 339-a first limiting rod, 34-a portrait collecting structure, 341-a first connecting plate, 4-an entrance guard module, 41-an automatic identification rotation, 42-an automatic identification structure, 342-a second driving motor, 343-a first rotating rod, 344-a first bump, 345-a first sloping plate, 346-a first electric telescopic rod, 347-a second connecting plate, a 347-a second rotating rod, 347 b-a second projection, 347 c-a third connecting plate, 347 d-a second rotating shaft, 347 e-a third projection, 4-an entrance guard module, 41-an automatic identification rotating door, 42-an automatic identification structure, 43-a third driving motor, 44-a baffle, 45-a first limiting structure, 451-a fourth driving motor, 452-a first rotating block, 453-a second screw rod, 454-a first limiting plate, 455-a first sliding rod, 46-a door frame, 5-an automatic identification card punching module, 51-a portrait scanner, 52-an information memory, 53-a comparison module, and 54-a card punching device.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

In an embodiment, referring to fig. 1 to 7, an office building control system includes a central processing unit 1, wherein the central processing unit 1 is correspondingly connected with an automatic light-turning-off module 2, an automatic patrol module 3, an entrance guard module 4 and an automatic identification card-punching module 5;

the automatic light-turning-off module 2 comprises a pressure sensing structure 21 and a time sensing structure 22, and the pressure sensing structure 21 and the time sensing structure 22 are correspondingly connected with an illuminating lamp 23 in a control mode;

the automatic patrol module 3: the automatic patrol vehicle 31 is used for correspondingly detecting the temperature, humidity and video conditions in an office building and transmitting corresponding signals to the central processing unit 1;

entrance guard's module 4: it includes automatic identification revolving door 41, the correspondence is equipped with automatic identification structure 42 on the automatic identification revolving door 41, entrance guard's module 4 with automatic identification module 5 of checking card corresponds the connection automatic identification structure 42, just entrance guard's module 4 with automatic identification module 5 of checking card all with the information transfer who corresponds extremely central processing unit 1.

In an embodiment, referring to fig. 1-2, a pressure sensor 211 is disposed in the pressure sensing structure 21, the pressure sensor 211 is correspondingly connected to an office chair, the pressure sensor 211 is correspondingly connected to a first information processor 212, a first control switch 221 is disposed in the time sensing structure 22, the first control switch 221 is electrically connected to the first information processor 212, the first information processor 212 is correspondingly connected to a judgment control switch 24, and the judgment control switch 24 is correspondingly connected to the illuminating lamp 23.

In an embodiment, referring to fig. 3, four first connecting rods 311 are symmetrically arranged at four corners above the automatic patrol vehicle 31, two first cameras 312 and two thermal imagers 313 are respectively arranged above the four first connecting rods 311, the two first cameras 312 and the two thermal imagers 313 are respectively arranged in a staggered manner, the two first cameras 312 and the two thermal imagers 313 are both electrically connected to an image processor 314, the image processor 314 is electrically connected to a first display screen 315, and the first display screen 315 is detachably connected to the patrol vehicle 31.

In the embodiment, referring to fig. 3-4, a fire box 32 is disposed at one end of the patrol car 31, a plurality of fire nozzles 321 are disposed at one side of the fire box 32, a first pressing plate 322 is disposed at the middle of the upper portion of the fire box 32, a plurality of first pressing blocks 323 are correspondingly disposed below the first pressing plate 322, an electromagnetic valve 324 is disposed at one side of the plurality of fire nozzles 321, a pressure sensing block 325 is disposed above the electromagnetic valve 324, the first pressing block 323 is connected to the pressure sensing block 325 in an extruding manner, a dry ice feed port 326 is disposed at one side of the first pressing block 323, a pressure gauge 327 is correspondingly disposed at a side of the fire box 32, a pressure pipe 328 is disposed at one side of the pressure gauge 327, a first lead screw 322a and a first slide rod 322b are correspondingly disposed below the first pressing plate 322, a first driving motor 322c is disposed at the lower end of the first lead screw 322a, the first driving motor 322c is detachably connected to the patrol vehicle 31.

In an embodiment, referring to fig. 3 to 5, on one side of the fire box 32, the patrol vehicle 31 is provided with a sensing structure 33, the sensing structure 33 includes a first connecting plate 331, the first connecting plate 331 is provided with an electronic temperature sensor 332, a humidity sensor 333 and a PM2.5 detector 334 respectively, the electronic temperature sensor 332, the humidity sensor 333 and the PM2.5 detector 334 are correspondingly and electrically connected to the first display screen 315, four first connecting holes 335 are symmetrically provided on two sides above the first connecting plate 331, two sides of the patrol vehicle 31 are symmetrically provided with anti-collision structures 316, the anti-collision structures 316 are symmetrically provided in an "L" shape, the middle of the anti-collision structures 316 is slidably connected to a first limiting plate 336, a first extrusion plate 338 is detachably connected above the first limiting plate 336 through a first lead screw 337, two first limiting rods 339 are symmetrically provided below the first extrusion plate 338, the two first limiting rods 339 are slidably connected with the two first connecting holes 335.

In an embodiment, referring to fig. 3 to 5, on one side of the sensing structure 33, the patrol car 31 is provided with a portrait collecting structure 34, the portrait collecting structure 34 includes a first connection plate 341, a second driving motor 342 is provided above the first connection plate 341, a driving shaft of the second driving motor 342 is connected to a first rotation rod 343, two first protrusions 344 are symmetrically provided on the first rotation rod 343, a first inclined plate 345 is provided between the two first protrusions 344, a first electric telescopic rod 346 is correspondingly provided on the first inclined plate 345, the first electric telescopic rod 346 is correspondingly connected to a second connection plate 347, a second rotation rod 347a is provided in the middle of the second connection plate 347, two second protrusions 347b are connected to two end bearings of the second rotation rod 347a, two second protrusions 347b are fixedly connected to a third connection plate 347c, a camera assembly 348 is correspondingly provided on the third connection plate 347c, a second rotating shaft 347d is correspondingly arranged below the first rotating shaft 347, the second rotating shaft 347d is correspondingly connected with two third protrusions 347e, and the third protrusions 347e are fixedly connected with the first rotating rod 343.

In an embodiment, referring to fig. 3 to 5, two ends of the patrol car 31 are symmetrically provided with four rubber bars 317, and a first charging interface 318 is disposed between two of the rubber bars 317 at one end.

The entrance guard module 4 comprises an automatic identification rotating door 41, a third driving motor 43 is detachably connected below the automatic identification rotating door 41, two baffles 44 are correspondingly arranged on the outer side of the automatic identification rotating door 41, an automatic identification card punching module 5 is arranged on the two baffles 44, the automatic identification card punching module 5 comprises two portrait scanners 51, an information memory 52 is arranged on the baffle 44, the portrait scanners 51 and the information memory 52 are correspondingly connected with a comparison module 53, after the comparison module 53 compares and confirms corresponding information, the information is transmitted to a card punching device 54 for punching cards, and meanwhile, the signal is transmitted to the entrance guard module 4, a first limiting structure 45 is arranged on the automatic identification rotating door 41, the first limiting structure 45 comprises a fourth driving motor 451, the fourth driving motor 451 is in driving shaft connection with a first rotating block 452, door frame 46 is connected to first rotatory piece 452 bearing, just first rotatory piece 452 middle part is equipped with second lead screw 453, second lead screw 453 rotates and connects first limiting plate 454, be equipped with first recess 411 on the automatic identification revolving door 41, first limiting plate 454 sliding connection first recess 411, just door frame 46 below is equipped with first slide bar 455, first slide bar 455 sliding connection first limiting plate 454.

The operation principle is as follows: the utility model discloses at first through central controller to automatic module of turning off the light and automatic module, entrance guard's module and the automatic identification module of checking card of patrolling one's life.

When people enter, firstly, the person entering is scanned through the person image scanner, the scanning result is compared with the information in the information storage device through the comparison module, when the scanning result is consistent with the information in the information storage device, the card reader automatically punches the card, and meanwhile, the corresponding information is transmitted to the entrance guard module.

Third driving motor in the entrance guard module rotates and takes rotation and people carry out the rotation that corresponds to can guarantee to get into alone, after personnel got into the completion, third driving motor rotated and drives the first limiting plate and correspond the first recess of sliding connection, thereby prescribe a limit to the automatic identification revolving door.

Meanwhile, after a person sits on a corresponding seat after entering, the pressure sensor transmits a corresponding sensing value to the first information processor, and when the time controller receives corresponding time node information, the time is in the light-on time, and the pressure sensor receives corresponding pressure, the lighting lamp is turned on; when people get up, pressure on the pressure sensor is reduced, and the light is the on state this moment, and people can adjust the people who corresponds and leave for how long time the light keeps unchangeable, when the light was the on state promptly, then the light still can be guaranteed to be opened under the condition of no pressure in how many minutes by the pressure sensor.

Meanwhile, the central controller controls the patrol vehicle, the patrol vehicle walks in the office building, the electronic temperature sensor, the humidity sensor and the PM2.5 detector on the patrol vehicle monitor the temperature, the humidity and the PM2.5 value in the office building, and when the value has overlarge deviation, the information is transmitted to the central controller in the control room;

simultaneously, when the circumstances such as catching fire appear in a certain department, through first extrusion piece on the first pressing board extrusion connection fire hose to make the pressure sensors received signal in the fire hose, thereby make a plurality of fire sprinkler blowout dry ice put out a fire, the position of observing the fire source that simultaneously first camera and thermal imager's dual function can be more clear in dense cigarette.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various 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 by the appended claims and their equivalents, and thus the embodiments of the invention are intended only as illustrative examples of the invention and no limitation of the invention is intended whatsoever to be construed by the embodiments of the invention.

Claims

1. Office building control system, including central processing unit (1), its characterized in that: the central processor (1) is correspondingly controlled and connected with an automatic light-closing module (2), an automatic patrol module (3), an entrance guard module (4) and an automatic identification card-punching module (5);

the automatic light-closing module (2) comprises a pressure sensing structure (21) and a time sensing structure (22), and the pressure sensing structure (21) and the time sensing structure (22) are correspondingly controlled and connected with an illuminating lamp (23);

the automatic patrol module (3): the automatic patrol vehicle comprises an automatic patrol vehicle (31), wherein the automatic patrol vehicle (31) correspondingly detects the temperature, the humidity and the video condition in an office building and transmits corresponding signals to a central processing unit (1);

the entrance guard module (4): it includes automatic identification revolving door (41), the correspondence is equipped with automatic identification structure (42) on automatic identification revolving door (41), entrance guard module (4) with automatic identification module of checking card (5) correspond and connect automatic identification structure (42), just entrance guard module (4) with automatic identification module of checking card (5) all with the information transfer who corresponds extremely central processing unit (1).

2. An office building control system according to claim 1, wherein: be equipped with pressure sensor (211) in pressure sensing structure (21), pressure sensor (211) correspond and connect the office chair, just pressure sensor (211) correspond and connect first information processor (212), be equipped with first control switch (221) in time sensing structure (22), first control switch (221) electric connection first information processor (212), just first information processor (212) correspond and connect judgement control switch (24), it corresponds and connects to judge control switch (24) light (23).

3. An office building control system according to claim 1, wherein: automatic car (31) top four corners symmetry of going rounds as a go round is equipped with four head rod (311), four head rod (311) top is equipped with two first cameras (312) and two thermal imagers (313) respectively, and two first camera (312) and two thermal imager (313) crisscross setting respectively, two first camera (312) and two the equal electric connection image processor (314) of thermal imager (313), image processor (314) first display screen (315) of electric connection, first display screen (315) can be dismantled and connect go round car (31).

4. An office building control system according to claim 3, wherein: one end above the patrol vehicle (31) is provided with a fire box (32), one side of the fire box (32) is provided with a plurality of fire nozzles (321), the middle part above the fire box (32) is provided with a first pressing plate (322), the lower part of the first pressing plate (322) is correspondingly provided with a plurality of first extrusion blocks (323), one side of the fire nozzles (321) is provided with an electromagnetic valve (324), a pressure sensing block (325) is arranged above the electromagnetic valve (324), the first extrusion block (323) is extruded and connected with the pressure sensing block (325), one side of the first extrusion block (323) is provided with a dry ice feed port (326), the side of the fire box (32) is correspondingly provided with a pressure gauge (327), one side of the pressure gauge (327) is provided with a pressure pipe (328), and the lower part of the first pressing plate (322) is correspondingly provided with a first screw rod (322 a) and a first slide rod (322 b), first lead screw (322 a) lower extreme is equipped with first driving motor (322 c), first driving motor (322 c) can dismantle the connection patrol car (31).

5. An office building control system according to claim 4, wherein: the fire box (32) one side, be equipped with on the car of patrolling (31) and respond to structure (33), respond to structure (33) and include first connecting plate (331), be equipped with electronic temperature inductor (332), humidity inductor (333) and PM2.5 detector (334) on first connecting plate (331) respectively, just electronic temperature inductor (332), humidity inductor (333) and PM2.5 detector (334) correspond electric connection first display screen (315), just first connecting plate (331) top bilateral symmetry is equipped with four first connecting holes (335), the car of patrolling (31) both sides all symmetry is equipped with crashproof structure (316), crashproof structure (316) symmetry is the setting of "L" type, just crashproof structure (316) middle part sliding connection first limiting plate (336), first stripper plate (338) can be dismantled through first lead screw (337) to first limiting plate (336) top, two first limiting rods (339) are symmetrically arranged below the first extrusion plate (338), and the two first limiting rods (339) are in sliding connection with the two first connecting holes (335).

6. An office building control system according to claim 5, wherein: on one side of the sensing structure (33), a portrait collecting structure (34) is arranged on the patrol car (31), the portrait collecting structure (34) comprises a first connecting plate (341), a second driving motor (342) is arranged above the first connecting plate (341), a driving shaft of the second driving motor (342) is connected with a first rotating rod (343), two first convex blocks (344) are symmetrically arranged on the first rotating rod (343), a first inclined plate (345) is arranged between the two first convex blocks (344), a first electric telescopic rod (346) is correspondingly arranged on the first inclined plate (345), the first electric telescopic rod (346) is correspondingly connected with a second connecting plate (347), a second rotating rod (347 a) is arranged in the middle of the second connecting plate (347), two second convex blocks (347 b) are connected with bearings at two ends of the second rotating rod (347 a), and two second convex blocks (347 b) are fixedly connected with a third connecting plate (347 c), the third connecting plate (347 c) is correspondingly provided with a camera assembly (348), a second rotating shaft (347 d) is correspondingly arranged below the third connecting plate, the second rotating shaft (347 d) is correspondingly connected with two third lugs (347 e), and the third lugs (347 e) are fixedly connected with the first rotating rod (343).

7. An office building control system according to claim 4, wherein: patrol car (31) both ends symmetry and be equipped with four rubber stick (317), and one end two be equipped with first interface (318) that charge between rubber stick (317).

8. An office building control system according to claim 1, wherein: the entrance guard module (4) comprises an automatic identification rotating door (41), a third driving motor (43) is detachably connected below the automatic identification rotating door (41), two baffles (44) are correspondingly arranged on the outer side of the automatic identification rotating door (41), an automatic identification card punching module (5) is arranged on the two baffles (44), the automatic identification card punching module (5) comprises two portrait scanners (51), an information memory (52) is arranged on the baffle (44), the portrait scanner (51) and the information memory (52) are correspondingly connected with a comparison module (53), the comparison module (53) compares and confirms corresponding information, then performs card punching by transmitting the information to the card punching device (54), transmits signals to the entrance guard module (4) simultaneously, and a first limiting structure (45) is arranged on the automatic identification rotating door (41), the first limiting structure (45) comprises a fourth driving motor (451), a driving shaft of the fourth driving motor (451) is connected with a first rotating block (452), the first rotating block (452) is connected with a door frame (46) through a bearing, a second screw rod (453) is arranged in the middle of the first rotating block (452), the second screw rod (453) is rotatably connected with a first limiting plate (454), a first groove (411) is formed in the automatic identification rotating door (41), the first limiting plate (454) is slidably connected with the first groove (411), a first sliding rod (455) is arranged below the door frame (46), and the first sliding rod (455) is slidably connected with the first limiting plate (454).