CN207319129U - Computer based Alarm System for Residence District - Google Patents

Abstract

The utility model discloses a kind of computer based Alarm System for Residence District, including it is located at the indoor main frame of monitoring, display and several monitoring probes of distribution in the cell, the monitoring probe and is connected by communicator with main frame；The display includes base, display screen and lifting gear；Slide that the lifting gear includes being vertically connected on base, arranged on slide and can be along the sliding rack that slide length direction moves, driving motor and transmission mechanism for driving sliding rack to move, power be reached sliding rack by the output terminal of the driving motor by transmission mechanism；The display screen is connected with sliding rack so that display screen is moved with sliding rack synchronization lifting；The utility model can complete the monitoring to regional in cell by monitoring probe, effectively improve the safe condition of cell, while can adjust the height of display screen as needed so that staff adjusts its vision orientation during the work time.

Description

Computer based Alarm System for Residence District

Technical field

Computer application field is the utility model is related to, more particularly to a kind of computer based residential quarters security protection system System.

Background technology

Currently, as expanding economy, the life of the people increasingly improve, people are increasingly heavier to family's security of the lives and property Depending on taking many measures to protect the safety of family.Conventional way is installation antitheft door, anti-theft net, but there is also hinder Beauty, does not meet fire protection requirement, it is impossible to effectively prevents the invasion of bad person.At present, can be effective by Alarm System for Residence District Improve the safe condition of cell.Alarm System for Residence District generally comprise be located at the indoor main frame of monitoring, display and Several are distributed in the monitoring probe of each position of cell, and monitoring probe is connected by communicator with main frame, computer Host receives the signal of monitoring probe and shows monitoring image by display.Display includes display screen and base, display screen It is installed on by hinge on base, when use can adjust the elevation angle of display screen as needed；However, since display screen cannot be adjusted Height, and staff is always held at a vision orientation during long-term monitoring work, is unfavorable for cervical vertebra work It is dynamic, easily trigger the generation of cervical spondylosis.

Utility model content

In view of this, can the purpose of this utility model is to provide a kind of computer based Alarm System for Residence District The height of display screen is adjusted as needed so that staff adjusts its vision orientation during the work time, beneficial to its cervical vertebra Activity, reduces the incidence of cervical spondylosis.

The computer based Alarm System for Residence District of the utility model, including it is located at the indoor calculating owner of monitoring Machine, display and several monitoring probes of distribution in the cell, the monitoring probe pass through communicator and main frame phase Even；The display includes base, display screen and lifting gear；The lifting gear includes the cunning being vertically connected on base Rail, arranged on slide simultaneously can along the sliding rack that slide length direction moves, for driving the driving motor and transmission that sliding rack moves Power is reached sliding rack by mechanism, the output terminal of the driving motor by transmission mechanism；The display screen is connected with sliding rack, So that display screen is moved with sliding rack synchronization lifting.

Further, the monitoring probe is located on the illuminating street lamp of cell and shares alternating current with illuminating street lamp.

Further, the transmission mechanism includes driving wheel I, driven wheel I and the biography being located between driving wheel I and driven wheel I Dynamic portion I, the driving wheel I, which is located at slide lower part and is driven by driving motor, to be rotated, and the driven wheel I is located at slide top and leads to It is fixed on after crossing the gearing of driving section I with I synchronous rotary of driving wheel, the sliding rack on driving section I and with driving section I Move and moved along slide length direction.

Further, the transmission mechanism further include driving wheel II, driven wheel II and be located at driving wheel II and driven wheel II it Between driving section II, the driving wheel II, driven wheel II and driving section II respectively with driving wheel I, driven wheel I and driving section I simultaneously Row are arranged in parallel；The output shaft of the driving motor is equipped with output wheel, and the output wheel engages biography with driving wheel I and breast wheel It is dynamic, the breast wheel and the engaged transmission of driving wheel II so that driving wheel I is rotated backward with driving wheel II；The sliding rack is fixed In driving section I and the outside of driving section II.

Further, the sliding rack includes being used for the clamping plate being clamped on driving section I and driving section II, the clamping plate It is equipped with the connecting portion for being used for being connected with display screen back.

The beneficial effects of the utility model：

The computer based Alarm System for Residence District of the utility model, can be completed in cell by monitoring probe The monitoring of regional, effectively improves the safe condition of cell；Display is adjustable for height structure in system, in driving motor Sliding rack can be driven to rise or decline along slide length direction after startup, since sliding rack is connected with display screen, display screen and Sliding rack synchronously rises or declines, consequently facilitating staff adjusts the height of display screen as needed so that staff Its vision orientation is adjusted during the work time, beneficial to its cervical vertebra moving, reduces the incidence of cervical spondylosis.

Brief description of the drawings

The utility model is further described with reference to the accompanying drawings and examples：

Fig. 1 is the functional block diagram of the utility model；

Fig. 2 is the structure diagram of the display of the utility model；

Fig. 3 is the front view of the lifting gear of the utility model；

Fig. 4 is the right view of the lifting gear of the utility model.

Embodiment

As shown in Figures 1 to 4：The computer based Alarm System for Residence District of the present embodiment, including it is located at monitoring room Interior main frame 1, display 2 and several monitoring probes 3 of distribution in the cell, the monitoring probe 3 pass through communication Device 4 is connected with main frame 1；Monitoring probe 3 is monitoring camera；Communicator 4 can be cable architecture or wireless topology；Prison Control probe 3 is preferably located on the illuminating street lamp of cell and shares alternating current with illuminating street lamp；The display 2 includes base 21, shows Display screen 22 and lifting gear；The lifting gear includes being vertically connected on slide 23 on base 21, arranged on slide 23 and can edge The sliding rack 24 of 23 length direction of slide movement, driving motor 25 and transmission mechanism for driving sliding rack 24 to move, it is described Power is reached sliding rack 24 by the output terminal of driving motor 25 by transmission mechanism；The display screen 22 is connected with sliding rack 24, So that display screen 22 is moved with 24 synchronization lifting of sliding rack；The longitudinal section of base 21 can be square or circular, the base when placing 21 directly contact with desktop, play the supporting role of scattered pressure；23 quantity of slide can be one, it is perpendicular to horizontal plane；Drive Dynamic motor 25 can be micro motor, its output torque can drive display screen 22；Drive motor 25 can be by arranged on base 21 storage battery is powered, or directly powered by main；Display screen 22 supports positioning by sliding rack 24；Sliding rack 24 exists There are specific tracks on slide 23 so that stable movement is orderly；Driving motor 25 can drive sliding rack 24 along cunning after starting 23 length direction of rail rises or declines, since sliding rack 24 is connected with display screen 22, on display screen 22 is synchronous with sliding rack 24 Rise or decline, consequently facilitating staff adjusts the height of display screen 22 as needed so that staff is in the course of work In adjust its vision orientation, beneficial to its cervical vertebra moving, reduce the incidence of cervical spondylosis.

In the present embodiment, the transmission mechanism include driving wheel I 261, driven wheel I 262 and be located at driving wheel I 261 with from Driving section I 263 between driving wheel I 262, the driving wheel I 261 are located at 23 lower part of slide and drive rotation by driving motor 25, After the gearing that the driven wheel I 262 is located at 23 top of slide and passes through driving section I 263 with I 261 synchronous rotary of driving wheel, The sliding rack 24 is fixed on driving section I 263 and is moved with the movement of driving section I 263 along 23 length direction of slide；Actively It can be gear structure or drum structure to take turns I 261, driven wheel I 262；Drive motor 25 output shaft can directly with driving wheel I 261 are connected, and are connected after also can increasing square by the deceleration of existing retarder with driving wheel I 261；23 lower part of slide is i.e. close to base 21 Direction；Scope between driving wheel I 261 and driven wheel I 262 is the sliding scale of sliding rack 24；Driving section I 263 can be Drive belt configuration is transmission chain structure；One end of driving section I 263 is placed on driving wheel I 261, the other end is placed on driven wheel I 262, the reciprocally shuttling movement of driving section I 263 under the action of motor 25 is driven, so as to drive the fortune of sliding rack 24 thereon It is dynamic.

In the present embodiment, the transmission mechanism further includes driving wheel II 271, driven wheel II 272 and is located at driving wheel II 271 Driving section II 273 between driven wheel II 272, the driving wheel II 271, driven wheel II 272 and driving section II 273 respectively with Driving wheel I 261, driven wheel I 262 and I 263 side-by-side parallel of driving section are set；The output shaft of the driving motor 25 is equipped with output 25a is taken turns, the output wheel 25a is nibbled with driving wheel I 261 and the engaged transmission of breast wheel 28, the breast wheel 28 with driving wheel II 271 Close transmission so that driving wheel I 261 is rotated backward with driving wheel II 271；The sliding rack 24 is fixed on driving section I 263 and transmission The outside in portion II 273；Driving section II 273 is drive belt configuration or transmission chain structure；Driving wheel II 271, II 272 and of driven wheel The structure of driving section II 273 is identical with driving wheel I 261, driven wheel I 262 and driving section I 263 respectively, simply in position Difference, combinations thereof form the structure of double transmissions so that the movement of sliding rack 24 is more steady；Specifically, driving electricity When machine 25 starts, by the effect of output wheel, when driving wheel I 261 rotates in the counterclockwise direction, then driving wheel II 271 is along up time Pin direction rotates, but the outside of driving section I 263 and driving section II 273 is respectively provided with the trend moved upwards, and due to sliding rack 24 It is affixed to the outside of driving section I 263 and driving section II 273 so that sliding rack 24 is moved upwards, in driving display screen 22 Rise, otherwise similarly；The sliding rack 24 includes being used for the clamping plate 24a being clamped on driving section I 263 and driving section II 273, The clamping plate 24a is equipped with the connecting portion for being used for being connected with 22 back of display screen；Clamping plate can also be connected by trip bolt On driving section I 263 and driving section II 273；Connecting portion can be spiro connection structure or interface arrangment, as long as easy to display screen 22 Installation.

In the present embodiment, the sliding rack 24 includes being used to be clamped on driving section I 263 and driving section II 273 Clamping plate 24a, the clamping plate 24a are equipped with the connecting portion for being used for being connected with 22 back of display screen；Clamping plate can also pass through fastening Screw is connected on driving section I 263 and driving section II 273；Connecting portion can be spiro connection structure or interface arrangment, as long as easy to aobvious The installation of display screen 22.

Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to this The technical solution technical scheme is modified or replaced equivalently of utility model, without departing from the objective and model of technical solutions of the utility model Enclose, it should all cover among the right of the utility model.

Claims (5)

1. a kind of computer based Alarm System for Residence District, including be located at the indoor main frame of monitoring, display and Several monitoring probes of distribution in the cell, the monitoring probe are connected by communicator with main frame；Its feature exists In：The display includes base, display screen and lifting gear；The lifting gear includes the cunning being vertically connected on base Rail, arranged on slide simultaneously can along the sliding rack that slide length direction moves, for driving the driving motor and transmission that sliding rack moves Power is reached sliding rack by mechanism, the output terminal of the driving motor by transmission mechanism；The display screen is connected with sliding rack, So that display screen is moved with sliding rack synchronization lifting.

2. computer based Alarm System for Residence District according to claim 1, it is characterised in that：The monitoring probe It is located on the illuminating street lamp of cell and shares alternating current with illuminating street lamp.

3. computer based Alarm System for Residence District according to claim 2, it is characterised in that：The transmission mechanism Including driving wheel I, driven wheel I and the driving section I being located between driving wheel I and driven wheel I, the driving wheel I is located under slide Portion simultaneously by driving motor drive rotate, after the gearing that the driven wheel I is located at slide top and passes through driving section I with actively I synchronous rotary is taken turns, the sliding rack is fixed on driving section I and is moved with the movement of driving section I along slide length direction.

4. computer based Alarm System for Residence District according to claim 3, it is characterised in that：The transmission mechanism Further include driving wheel II, driven wheel II and the driving section II being located between driving wheel II and driven wheel II, the driving wheel II, from Driving wheel II and driving section II are set with driving wheel I, driven wheel I and I side-by-side parallel of driving section respectively；The output of the driving motor Axis is equipped with output wheel, and the output wheel engages biography with driving wheel I and breast wheel engaged transmission, the breast wheel with driving wheel II It is dynamic so that driving wheel I is rotated backward with driving wheel II；The sliding rack is fixed on the outside of driving section I and driving section II.

5. computer based Alarm System for Residence District according to claim 4, it is characterised in that：The sliding rack bag The clamping plate for being clamped on driving section I and driving section II is included, the clamping plate, which is equipped with, to be used to coordinate with display screen back The connecting portion of connection.