CN216625929U

CN216625929U - Weak current engineering security protection monitored control system

Info

Publication number: CN216625929U
Application number: CN202123379432.2U
Authority: CN
Inventors: 欧阳林
Original assignee: Wuhan Zhaochen Information Technology Co ltd
Current assignee: Wuhan Zhaochen Information Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-27
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a security monitoring system for weak electrical engineering, which comprises a monitoring probe, wherein the monitoring probe is fixedly installed through a fixing frame, the fixing frame comprises a fixing plate and a frame body, the fixing plate is fixed with the frame body, the monitoring probe is installed at the position above the frame body, a protective cover is installed at the peripheral position of the monitoring probe on the frame body, the protective cover comprises a cover body and a protective plate, the cover body is arranged in a hollow mode, the protective plate is fixed at the front end of the cover body, the cover body comprises a metal plate, heat-conducting glue is arranged on the inner side wall of the metal plate, hanging plates are evenly hinged and fixed on the outer side wall of the metal plate, and springs are connected between the non-hinged ends of the hanging plates and the metal plate. The utility model provides a security monitoring system for weak current engineering, which is ingenious in structural arrangement and reasonable in arrangement, when a monitoring probe is deliberately damaged and knocked, the monitoring probe is counteracted by a spring between a hanging plate and a metal plate, and the hanging plate and the metal plate form semi-coating rigid protection for the monitoring probe, so that the safety protection capability of the monitoring probe is greatly improved.

Description

Weak current engineering security protection monitored control system

Technical Field

The utility model relates to the technical field of weak current engineering equipment, in particular to a security monitoring system for weak current engineering.

Background

Weak current generally refers to direct current circuit or audio and video line, network line and telephone line, and alternating current voltage is generally within 36V. Among the home appliances, the signal input (cable television line) to a telephone, a computer, and a television, and the signal input (output line) to a sound device (audio device) are all weak current electric devices. In general, strong current and weak current are easily distinguished conceptually, and the main difference is the difference in application. Strong electricity is used as a source of power. Weak current is as a kind of signal current.

In the weak current engineering, security monitoring is common, the current security monitoring is monitored through a monitoring probe, the current monitoring probe lacks destruction capability, and the current monitoring probe is easily destroyed by people intentionally to cause incapability of monitoring. Therefore, the inventor provides a security monitoring system for weak current engineering by integrating various factors.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a security monitoring system for weak electrical engineering, which aims to solve the problems in the background technology.

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

the utility model provides a light current engineering security protection monitored control system, including monitor, monitor passes through the mount installation fixed, the mount includes fixed plate and support body, fixed plate and support body looks vertical welding are fixed, monitor installs in support body top position, monitor installs the protection casing in the peripheral position on the support body, the protection casing includes the cover body and guard plate, cover body cavity sets up, guard plate welded fastening covers body front position, the cover body includes the metal sheet, be equipped with the heat-conducting glue on the metal sheet inside wall, evenly articulated being fixed with the link plate on the metal sheet lateral wall, be connected with the spring between link plate non-articulated one end and the metal sheet simultaneously.

When the monitor suffers the deliberate destruction if beat, the destructive power at first acts on the link plate, utilizes the spring between link plate and the metal sheet to offset, and link plate and metal sheet all constitute half cladding formula rigid protection to monitor simultaneously, have improved monitor's safety protection ability greatly, can effectively reduce the destruction to monitor, improve its security protection control security.

As a further scheme of the utility model: the cover body cavity sets up, and the louvre has been seted up to side position on the cover body, and the monitor of being convenient for moves thermal giving off, avoids the heat to save and causes high temperature environment influence monitor's normal work.

As a further scheme of the utility model: the support body is provided with a support box at the bottom, the support box comprises a box body, the bottom of the cover body is connected with a connecting pipe communicated with the interior of the cover body, the connecting pipe is communicated with the top of the rear end of the box body, the front end of the box body is provided with an air inlet, a suction fan is arranged in the box body close to the middle position and sucks external air into the cover body from the communicating pipe, and the heat dissipated by a monitoring probe absorbed on the cover body flows away in the cover body to achieve the effect of rapid temperature control and improve the heat dissipation efficiency.

As a further scheme of the utility model: install the filter screen on the air intake position, use the metal filter screen, avoid great foreign matter to be inhaled.

As a further scheme of the utility model: and filter cotton is arranged between the suction fan and the air inlet to filter fine foreign matters such as dust.

As a further scheme of the utility model: the baffle is fixed with the rear side base angle position in the box body, and the baffle is the arc structure setting, guides the inspiratory air current, makes it more smoothly along the connecting pipe entering cover body in, reduces its in the box body produced the sinuous flow, reduces the influence to the air current circulation.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a security monitoring system for weak electrical engineering, which is ingenious in structural arrangement and reasonable in arrangement, when a monitoring probe is deliberately damaged and knocked, destructive force firstly acts on a hanging plate, a spring between the hanging plate and a metal plate is utilized for counteracting, and the hanging plate and the metal plate form half-coating type rigid protection for the monitoring probe, so that the safety protection capability of the monitoring probe is greatly improved, the damage to the monitoring probe can be effectively reduced, and the security monitoring safety of the monitoring probe is improved;

2. according to the utility model, external air is further sucked by the suction fan and blown into the cover body from the communicating pipe, and the effect of rapid temperature control is achieved by flowing heat emitted by the monitoring probe absorbed on the cover body in the cover body, so that the heat dissipation efficiency is improved;

3. the utility model further fixes a guide plate at the bottom angle position at the rear side in the box body, the guide plate is arranged in an arc structure and guides the sucked air flow to enter the cover body along the connecting pipe more smoothly, thereby reducing the turbulent flow generated in the box body and reducing the influence on the air flow circulation;

4. the security monitoring device is simple in structure, convenient to use and good in damage prevention capability.

Drawings

Fig. 1 is a schematic structural diagram of a security monitoring system for weak current engineering.

Fig. 2 is a schematic structural diagram of a security monitoring system for weak current engineering.

Fig. 3 is a schematic structural diagram of a security monitoring system for weak current engineering.

In the figure: 1. a fixed mount; 11. a fixing plate; 12. a frame body; 2. monitoring the probe; 3. a protective cover; 31. a cover body; 311. a metal plate; 312. heat conducting glue; 313. hanging the plate; 314. a spring; 32. a protection plate; 33. heat dissipation holes; 34. a connecting pipe; 4. supporting the box; 41. a box body; 42. a suction fan; 43. filtering cotton; 44. filtering with a screen; 45. a baffle; 46. and an air inlet.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

In the first embodiment, please refer to fig. 1 and 2, a weak current engineering security monitoring system includes a fixing frame 1, a monitoring probe 2 and a protection cover 3;

the fixing frame 1 comprises a fixing plate 11 and a frame body 12, and the fixing plate 11 and the frame body 12 are vertically welded and fixed;

the monitoring probe 2 is arranged above the frame body 12, and the protective cover 3 is arranged on the frame body 12 and at the periphery of the monitoring probe 2;

the protective cover 3 comprises a cover body 31 and a protective plate 32, the cover body 31 is hollow, the protective plate 32 is welded and fixed at the front end of the cover body 31, the bottom of the cover body 31 is connected with a connecting pipe 34 communicated with the inside of the cover body 31, and the upper side of the cover body 31 is provided with a heat dissipation hole 33.

In the second embodiment, referring to fig. 1 to 3, a security monitoring system for weak current engineering includes a fixing frame 1, a monitoring probe 2 and a protective cover 3;

the protective cover 3 comprises a cover body 31 and a protective plate 32, the cover body 31 is arranged in a hollow mode, the protective plate 32 is fixed at the front end of the cover body 31 in a welding mode, the bottom of the cover body 31 is connected with a connecting pipe 34 communicated with the interior of the cover body 31, and heat dissipation holes 33 are formed in the upper side position of the cover body 31;

the cover body 31 comprises a metal plate 311, heat conducting glue 312 is arranged on the inner side wall of the metal plate 311, a hanging plate 313 is uniformly hinged and fixed on the outer side wall of the metal plate 311, and a spring 314 is connected between the non-hinged end of the hanging plate 313 and the metal plate 311.

In a third embodiment, please refer to fig. 1 to 3, a security monitoring system for a weak current engineering includes a fixing frame 1, a monitoring probe 2 and a protection cover 3;

the cover body 31 comprises a metal plate 311, heat-conducting glue 312 is arranged on the inner side wall of the metal plate 311, hanging plates 313 are uniformly hinged and fixed on the outer side wall of the metal plate 311, and springs 314 are connected between the non-hinged ends of the hanging plates 313 and the metal plate 311;

the support box 4 is installed at the bottom position on the frame body 12, the support box 4 comprises a box body 41, the connecting pipe 34 is communicated with the top position of the rear end of the box body 41, an air inlet 46 is arranged at the front end of the box body 41, a filter screen 44 is installed at the position of the air inlet 46, a suction fan 42 is installed in the box body 41 close to the middle position, filter cotton 43 is arranged between the suction fan 42 and the air inlet 46, a guide plate 45 is fixed at the bottom angle position of the rear side in the box body 41, and the guide plate 45 is arranged in an arc-shaped structure.

The working principle of the utility model is as follows: when the monitoring probe is deliberately damaged and is knocked, destructive force firstly acts on the hanging plate, the spring between the hanging plate and the metal plate is utilized to offset, and meanwhile, the hanging plate and the metal plate form half-coating type hard protection for the monitoring probe, so that the safety protection capability of the monitoring probe is greatly improved, the damage to the monitoring probe can be effectively reduced, and the security monitoring safety of the monitoring probe is improved;

when the temperature control device is used, the suction fan 42 sucks external air from the air inlet 46, filters the external air through the filter screen 46 to avoid large foreign matters, filters fine foreign matters such as dust through the filter cotton 43, blows the external air into the cover body 31 from the communicating pipe 34, and passes heat emitted by the monitoring probe absorbed on the cover body 31 through flowing in the cover body 31 to achieve the effect of fast temperature control and improve the heat dissipation efficiency.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A security protection monitoring system for weak current engineering comprises a monitoring probe (2) and is characterized in that, monitor (2) are fixed through mount (1) installation, mount (1) are including fixed plate (11) and support body (12), fixed plate (11) and support body (12) looks vertical welding are fixed, monitor (2) are installed in support body (12) top position, monitor (2) peripheral position installs protection casing (3) on support body (12), protection casing (3) are including the cover body (31) and guard plate (32), cover body (31) cavity setting, guard plate (32) welded fastening is in the cover body (31) front position, cover body (31) are including metal sheet (311), be equipped with heat-conducting glue (312) on metal sheet (311) inside wall, evenly articulated on metal sheet (311) lateral wall is fixed with link plate (313), be connected with spring (314) between link plate (313) non-articulated one end and metal sheet (311) simultaneously.

2. The weak current engineering security monitoring system according to claim 1, wherein the cover body (31) is hollow, and heat dissipation holes (33) are formed in the upper side of the cover body (31).

3. The weak current engineering security monitoring system according to claim 1, wherein a support box (4) is installed at a bottom position on the frame body (12), the support box (4) comprises a box body (41), a connecting pipe (34) communicated with the inside of the cover body (31) is connected to the bottom of the cover body (31), the connecting pipe (34) is communicated with the top position of the rear end of the box body (41), an air inlet (46) is arranged at a front end position of the box body (41), and a suction fan (42) is installed at a middle position inside the box body (41).

4. The weak electrical engineering security monitoring system of claim 3, wherein a filter screen (44) is installed at the position of the air inlet (46).

5. The weak electrical engineering security monitoring system according to claim 3, wherein a filter cotton (43) is arranged between the suction fan (42) and the air inlet (46).

6. The weak current engineering security monitoring system according to any one of claims 3 to 5, wherein a guide plate (45) is fixed at a bottom angle position on the rear side in the box body (41), and the guide plate (45) is arranged in an arc structure.