CN220475848U

CN220475848U - Safety monitoring equipment

Info

Publication number: CN220475848U
Application number: CN202322015483.XU
Authority: CN
Inventors: 温胜均; 林丽瑜
Original assignee: Zhongshan Xuanlin Electronic Co ltd
Current assignee: Zhongshan Xuanlin Electronic Co ltd
Priority date: 2023-07-29
Filing date: 2023-07-29
Publication date: 2024-02-09
Anticipated expiration: 2033-07-29

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses safety monitoring equipment, which comprises: the upper end of the upper column is provided with a monitoring head; the spray pipe is arranged at the upper end of the monitoring head, and the spray head part of the spray pipe faces towards the lens of the monitoring head; the air deflector is arranged at the upper end of the monitoring head and is fixedly connected with the monitoring head; the cross flow fan is arranged at the upper end of the air deflector and is fixedly connected with the air deflector, and the output end of the cross flow fan faces towards the lens of the monitoring head; the lower column is arranged at the lower end of the upper column and is rotationally connected with the upper column; the rainwater tank is arranged on the left side of the outer portion of the lower column, and a water storage tank is arranged on the right side of the lower column. According to the utility model, the cleaning of the monitoring equipment is more convenient by adopting the flushing work and the cross-flow fan for blowing and air drying.

Description

Safety monitoring equipment

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to safety monitoring equipment.

Background

The monitoring equipment is equipment with a closed-circuit television monitoring system, is widely used in the security field, is an important tool for assisting public security departments in striking crimes and maintaining social order, and is increasingly in life of people.

For a plurality of accident sites, such as bridges, sharp bends and other areas, particularly areas with strong sand wind, the pollution of the lens of the camera by sand dust can influence the collection of accident information, so that the safety monitoring equipment is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides safety monitoring equipment for solving the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a security monitoring device, comprising:

the upper end of the upper column is provided with a monitoring head;

the spray pipe is arranged at the upper end of the monitoring head, and the spray head part of the spray pipe faces towards the lens of the monitoring head;

the air deflector is arranged at the upper end of the monitoring head and is fixedly connected with the monitoring head;

the cross flow fan is arranged at the upper end of the air deflector and is fixedly connected with the air deflector, and the output end of the cross flow fan faces towards the lens of the monitoring head;

the lower column is arranged at the lower end of the upper column and is rotationally connected with the upper column;

the rainwater tank is arranged on the left side of the outer portion of the lower column, and a water storage tank is arranged on the right side of the lower column.

Preferably, the lower ends of the rain water tank and the water storage tank are provided with Y-shaped three-way pipes, and three ends of the Y-shaped three-way pipes are respectively communicated with the rain water tank, the water storage tank and the spray pipe.

Preferably, the electromagnetic valve and the water pump are arranged in the rainwater tank and the water storage tank at the upper end of the Y-shaped three-way pipe, and the water pump is used for pumping liquid.

Preferably, the inside of raintank and storage water tank all installs electron level gauge, and electron level gauge and raintank and storage water tank fixed connection, the inside liquid level height of raintank and storage water tank is convenient for monitor to the electron level gauge.

Preferably, a filter screen is arranged in the upper end of the rain water tank, and is fixedly connected with the rain water tank, and the filter screen is used for intercepting sundries.

Preferably, the outside of upper column and lower post junction is installed fixing bolt, and fixing bolt runs through the upper column and extends to the inside of lower column, fixing bolt passes through screw-thread fit with upper column and lower column and is connected, the lower extreme of lower column is provided with the chassis, and fixing bolt is used for making upper column and lower column keep vertical fixation.

(III) beneficial effects

Compared with the prior art, the utility model provides safety monitoring equipment, which has the following beneficial effects:

1. the water pump is started to pump water out of the water storage tank or the rain water tank, water is sprayed to the lens of the monitoring head through the spray pipe to wash and eliminate attached dust, and after washing, the cross flow fan is started to blow air to dry residual liquid, so that the monitoring head is cleaned conveniently and quickly, dust and sand are prevented from affecting the use of the monitoring head, and the problem in the background art is solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a perspective view showing the bending state of the upper and lower columns of the present utility model;

fig. 3 is an enlarged view of a portion of the area a of fig. 2 in accordance with the present utility model.

In the figure: 1. loading a column; 2. a lower column; 3. a chassis; 4. a monitoring head; 5. a spray pipe; 6. an air deflector; 7. a cross flow fan; 8. a rain tank; 9. a water storage tank; 10. a filter screen; 11. y-shaped three-way pipe; 12. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a technical solution, a security monitoring device, please refer to fig. 1, fig. 2 and fig. 3, comprising:

the upper end of the upper column 1 is provided with a monitoring head 4;

the spray pipe 5 is arranged at the upper end of the monitoring head 4, and the spray head part of the spray pipe 5 faces the lens of the monitoring head 4;

the air deflector 6 is arranged at the upper end of the monitoring head 4, and the air deflector 6 is fixedly connected with the monitoring head 4;

the cross flow fan 7 is arranged at the upper end of the air deflector 6, the cross flow fan 7 is fixedly connected with the air deflector 6, and the output end of the cross flow fan 7 faces towards the lens of the monitoring head 4;

the lower column 2 is arranged at the lower end of the upper column 1, and the lower column 2 is rotationally connected with the upper column 1;

the rain water tank 8 is arranged on the left side outside the lower column 2, and the water storage tank 9 is arranged on the right side of the lower column 2.

When the monitoring head 4 is used for finding that the lens is fuzzy, the water pump is started to pump water in the water storage tank 9 or the rainwater tank 8, and the water is sprayed to the lens of the monitoring head 4 through the spray pipe 5 to flush and eliminate attached dust, and after flushing, the cross flow fan 7 is started to blow air to residual liquid, so that the monitoring head 4 is cleaned conveniently and quickly in this way, and dust and sand are prevented from affecting the use of the monitoring head 4. It should be noted that, in order to save the space, the innovation elements of the patent are highlighted, and the scheme is to improve the non-monitoring related structure thereof on the basis of the existing monitoring equipment, such as the monitoring head 4, the through-flow fan 7, the water pump, the electromagnetic valve, the electronic liquid level meter and other conventional equipment, which are not repeated in the patent.

Referring to fig. 1 and 2, a Y-shaped three-way pipe 11 is installed at the lower ends of the rain water tank 8 and the water storage tank 9, and three ends of the Y-shaped three-way pipe 11 are respectively communicated with the rain water tank 8, the water storage tank 9 and the spray pipe 5.

Referring to fig. 1 and 2, solenoid valves and water pumps are installed at the upper ends of the y-shaped three-way pipes 11 located in the rainwater tank 8 and the water storage tank 9, and the water pumps are used for pumping out liquid.

Referring to fig. 1 and 2, electronic liquid level meters are mounted in the rain water tank 8 and the water storage tank 9, and are fixedly connected with the rain water tank 8 and the water storage tank 9, and are convenient for monitoring the liquid level height in the rain water tank 8 and the water storage tank 9.

Referring to fig. 1 and 2, a filter screen 10 is installed in the upper end of the rain water tank 8, and the filter screen 10 is fixedly connected with the rain water tank 8, and the filter screen 10 is used for intercepting sundries.

Referring to fig. 3, a fixing bolt 12 is mounted at the outer portion of the joint of the upper column 1 and the lower column 2, and the fixing bolt 12 penetrates through the upper column 1 and extends to the inner portion of the lower column 2, the fixing bolt 12 is connected with the upper column 1 and the lower column 2 through threaded fit, a chassis 3 is disposed at the lower end of the lower column 2, and the fixing bolt 12 is used for enabling the upper column 1 and the lower column 2 to be kept vertically fixed.

The working principle of the device is as follows: when the monitoring head 4 is used for finding that the lens is fuzzy, the water pump is started to pump water in the water storage tank 9 or the rain water tank 8, water is sprayed to the lens of the monitoring head 4 through the spray pipe 5 to be washed, so that attached dust is washed and eliminated, the cross flow fan 7 is started to blow air to residual liquid after washing is finished, the monitoring head 4 is cleaned conveniently and quickly in this way, dust and sand are prevented from affecting the use of the monitoring head 4, in rainy days, rainwater falls on the upper end of the rain water tank 8, sundries in the environment are intercepted through the filter screen 10, the rainwater is stored in the rain water tank 8, the rain water is used for washing when the rainwater is reserved in the rain water tank 8 through the detection of the rain water tank 8 and the internal level gauge of the water storage tank 9, and the level gauge in the water storage tank 9 is used for monitoring the residual water quantity so as to supplement in time.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein 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. A security monitoring device, comprising:

an upper column (1), wherein a monitoring head (4) is arranged at the upper end of the upper column (1);

the spray pipe (5) is arranged at the upper end of the monitoring head (4), and the spray head part of the spray pipe (5) faces towards the lens of the monitoring head (4);

the air deflector (6) is arranged at the upper end of the monitoring head (4), and the air deflector (6) is fixedly connected with the monitoring head (4);

the cross flow fan (7) is arranged at the upper end of the air deflector (6), the cross flow fan (7) is fixedly connected with the air deflector (6), and the output end of the cross flow fan (7) faces towards the lens of the monitoring head (4);

the lower column (2) is arranged at the lower end of the upper column (1), and the lower column (2) is rotationally connected with the upper column (1);

the rainwater tank (8) is arranged on the left side of the outer portion of the lower column (2), and a water storage tank (9) is arranged on the right side of the lower column (2).

2. A safety monitoring device according to claim 1, wherein: the lower ends of the rain water tank (8) and the water storage tank (9) are provided with a Y-shaped three-way pipe (11), and three ends of the Y-shaped three-way pipe (11) are respectively communicated with the rain water tank (8), the water storage tank (9) and the spray pipe (5).

3. A safety monitoring device according to claim 2, characterized in that: the upper end of the Y-shaped three-way pipe (11) is positioned in the rainwater tank (8) and the water storage tank (9), and electromagnetic valves and water pumps are arranged in the rainwater tank and the water storage tank.

4. A safety monitoring device according to claim 3, wherein: the electronic liquid level meter is arranged in the rain water tank (8) and the water storage tank (9), and is fixedly connected with the rain water tank (8) and the water storage tank (9).

5. A safety monitoring device according to claim 1, wherein: the inside of the upper end of the rain water tank (8) is provided with a filter screen (10), and the filter screen (10) is fixedly connected with the rain water tank (8).

6. A safety monitoring device according to claim 1, wherein: the outer part of the joint of the upper column (1) and the lower column (2) is provided with a fixing bolt (12), the fixing bolt (12) penetrates through the upper column (1) and extends to the inner part of the lower column (2), the fixing bolt (12) is connected with the upper column (1) and the lower column (2) through threaded matching, and the lower end of the lower column (2) is provided with a chassis (3).