CN212137794U

CN212137794U - Video monitoring device for fire control

Info

Publication number: CN212137794U
Application number: CN202021203697.XU
Authority: CN
Inventors: 杨宇军
Original assignee: Beijing Zhongshan Fire Security Technology Co ltd
Current assignee: Beijing Zhongshan Fire Security Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-11
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a video monitoring device is used in fire control belongs to fire control monitoring technology field, and it includes monitoring device, and monitoring device includes organism and camera lens, the one end fixed connection of camera lens and organism, one side that the organism was kept away from to the camera lens is provided with the clean pole that is used for cleaning the camera lens surface, and the one end of clean pole is connected with and is used for driving clean pole pivoted motor, and the rotation axis and the camera lens surface vertical of clean pole. The utility model discloses have and reach the convenient clean effect to the camera lens.

Description

Video monitoring device for fire control

Technical Field

The utility model belongs to the technical field of the technique of fire control monitoring and specifically relates to a video monitoring device is used in fire control.

Background

At present, with the acceleration of the modernization process, the number of office buildings and residential buildings is gradually increased, and in order to ensure the safety of the buildings, if a fire phenomenon occurs in the first time, electronic monitoring devices are often installed on all the corridors and elevators. An electronic monitoring device is also called a camera, a computer camera, an electronic eye, and the like, is a video input device, and is widely used.

Referring to fig. 1, in the related art, a monitoring apparatus 1 includes a body 11 and a lens 12, the lens 12 is fixedly connected to one end of the body 11, and the body 1 is installed above an area to be monitored and plays a role of monitoring the area.

The above prior art solutions have the following drawbacks: after a period of daily use, a large amount of stains may adhere to the surface of the lens to shield the lens, and the lens is inconvenient to clean because the monitoring device is installed at a high position.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a video monitoring device for fire control reaches the convenience and to the clear effect of lens.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a video monitoring device is used in fire control, includes monitoring device, and monitoring device includes organism and camera lens, the one end fixed connection of camera lens and organism, one side that the organism was kept away from to the camera lens is provided with the clean pole that is used for wiping the camera lens surface, and the one end of clean pole is connected with and is used for driving clean pole pivoted motor, and the rotation axis and the camera lens surface vertical of clean pole.

Through adopting above-mentioned technical scheme, after lens surface adhesion spot, staff's accessible motor drives clean pole and rotates to make clean pole clean the surface of camera lens, need not the staff and carry out artifical clean, realized making things convenient for the clear purpose effect of camera lens.

The utility model discloses further set up to: one side of the cleaning rod, which is close to the lens, is fixedly connected with a flexible pad, and the flexible pad is abutted to the surface of the lens.

By adopting the technical scheme, the flexible pad has good flexibility, so that the surface of the lens is prevented from being scratched, and the cleaning effect on the lens can be improved.

The utility model discloses further set up to: one side that the flexible pad is close to clean pole is along the length direction fixedly connected with mounting panel of clean pole, and clean pole is seted up along its self length direction and is pegged graft complex mounting groove with the mounting panel, and the mounting panel is located the mounting groove, mounting panel and clean pole bolt fastening.

Through adopting above-mentioned technical scheme, realize being the detachable structure between flexible pad and the clean pole, take place the phenomenon of ageing wearing and tearing after flexible pad uses a period, make things convenient for the change work of staff to the flexible pad.

The utility model discloses further set up to: the top fixed connection of motor and organism, the motor overcoat is equipped with the casing, and casing and organism bolt fastening.

Through adopting above-mentioned technical scheme, the casing has played certain guard action to the motor, prolongs the life of motor.

The utility model discloses further set up to: the bottom fixedly connected with liquid reserve tank of organism, be provided with the water pump in the liquid reserve tank, the bottom of camera lens is provided with the shower nozzle that is used for spraying the washing liquid for the camera lens, and the hydrojet direction of shower nozzle is towards the camera lens, and it has the outlet pipe to communicate between shower nozzle and water pump.

Through adopting above-mentioned technical scheme, the staff can pour into a certain amount of washing liquid into in the liquid reserve tank, before needs are clean lens surface with the cleaning rod, can be earlier through appropriate amount of washing liquid of water pump extraction in the liquid reserve tank, the rethread outlet pipe transports to shower nozzle department to spray on lens surface by the shower nozzle, then the clean work of surface to the camera lens of reuse cleaning rod, thereby improve the clean effect to lens surface.

The utility model discloses further set up to: one side of the liquid storage tank is provided with a water injection pipe, and the water injection pipe is communicated with the inside of the liquid storage tank.

Through adopting above-mentioned technical scheme, staff's accessible water injection pipe pours into the washing liquid into in to the liquid reserve tank into to make things convenient for the work of staff to add the washing liquid in to the liquid reserve tank.

The utility model discloses further set up to: the water injection pipe is the L type, and the lateral wall that the opening of water injection pipe one end and liquid reserve tank are close to the bottom runs through mutually, and the opening of the water injection pipe other end is vertical upwards, and the length of the vertical direction of water injection pipe is not less than the height of the vertical direction of liquid reserve tank.

Through adopting above-mentioned technical scheme, the water injection pipe of this structure has utilized the linker principle, can realize that the liquid level height in the water injection pipe is the liquid level height in the liquid reserve tank promptly, makes things convenient for the staff to know the content of washing liquid in the liquid reserve tank.

The utility model discloses further set up to: the water injection pipe is provided with scale marks on the side wall along the vertical direction.

By adopting the technical scheme, the content of the cleaning liquid in the liquid storage tank can be known more accurately by workers.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the monitoring device is additionally provided with the cleaning rod and the motor, and the cleaning rod is driven by the motor to rotate so as to clean the surface of the lens, so that the aim of conveniently cleaning the lens is achieved;

2. a liquid storage tank, a water outlet pipe and a spray head are additionally arranged, and cleaning liquid can be sprayed on the surface of the lens before the lens is cleaned, so that the cleaning effect on the lens is improved;

3. the flexible pad is additionally arranged on one side, close to the lens, of the cleaning rod, the cleaning effect on the lens is improved, the lens is prevented from being scratched, meanwhile, the flexible pad and the cleaning rod are of a detachable structure, and replacement of the flexible pad by workers is facilitated.

Drawings

FIG. 1 is a schematic diagram of a prior art monitoring device;

FIG. 2 is a schematic structural view of a video monitoring device for fire fighting;

FIG. 3 is a side partial sectional view showing the interior of the housing and the interior of the reservoir;

fig. 4 is an exploded view of the connection between the flexible pad and the cleaning rod.

In the figure, 1, a monitoring device; 11. a body; 12. a lens; 2. a cleaning rod; 21. mounting grooves; 3. a flexible pad; 31. mounting a plate; 4. a motor; 41. a housing; 411. heat dissipation holes; 5. a liquid storage tank; 51. a water pump; 52. a water outlet pipe; 53. a spray head; 54. a water injection pipe; 541. scale lines are marked.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a video monitoring device for fire control, including monitoring device 1, monitoring device 1 includes organism 11 and camera lens 12, camera lens 12 and organism 11's one end fixed connection to install monitoring device 1 in the top that needs the monitoring area, play the effect of control for this region.

Referring to fig. 2 and 3, one side of the lens 12 far away from the body 11 is provided with a cleaning rod 2 for wiping the surface of the lens 12, the top of the body 11 is provided with a motor 4, the body part of the motor 4 and the top of the body 11 are fixedly installed, the output shaft end of the motor 4 and one end of the cleaning rod 2 are welded and fixed, the axis direction of the output shaft of the motor 4 is perpendicular to the length direction of the cleaning rod 2, the motor 4 drives the cleaning rod 2 to do reciprocating swing motion on the surface of the lens 12, the rotating axis of the cleaning rod 2 is perpendicular to the surface of the lens 12, one side of the cleaning rod 2 close to the lens 12 is fixedly provided with a flexible pad 3, one side of the flexible pad 3 is fixedly connected with the cleaning rod 2, and the other. The utility model discloses in, flexible pad 3 is made for the rubber material.

The bottom of organism 11 is provided with liquid reserve tank 5, and the top of liquid reserve tank 5 and the bottom bolt fastening of organism 11 are provided with shower nozzle 53 in the below of camera lens 12 one side far away from organism 11, and the water spray direction of shower nozzle 53 is towards camera lens 12 surface, is provided with water pump 51 in the liquid reserve tank 5, is provided with outlet pipe 52 between water pump 51 and the shower nozzle 53, and the lateral wall that the one end of outlet pipe 52 passed liquid reserve tank 5 is connected with water pump 51, and the other end of outlet pipe 52 is connected with shower nozzle 53. One side of liquid reserve tank 5 is connected with water injection pipe 54, and water injection pipe 54 is the L type, and the one end of water injection pipe 54 is passed the lateral wall that liquid reserve tank 5 is close to the bottom and is linked together with liquid reserve tank 5 is inside, and the opening direction of the other end of water injection pipe 54 is vertical upwards, and the vertical height of water injection pipe 54 is not less than the vertical height of liquid reserve tank 5. The water injection pipe 54 is made of transparent tempered glass, and the water injection pipe 54 is provided with scale marks 541 on the side wall along the vertical height direction thereof.

After the monitoring device 1 is installed, a proper amount of cleaning liquid is added into the liquid storage tank 5 through the water injection pipe 54, and according to the principle of the communicating vessel and the scale mark 541, the content of the cleaning liquid in the liquid storage tank 5 can be known by reading the position of the water level at the scale mark 541. When the surface of the lens 12 is stained too much to cause shielding, a proper amount of cleaning liquid can be pumped by the water pump 51, and then the cleaning liquid is transported to the spray nozzle 53 by the water outlet pipe 52, and then the cleaning liquid is sprayed on the surface of the lens 12 by the spray nozzle 53. Then the motor 4 drives the cleaning rod 2 to rotate, so that the cleaning rod 2 swings back and forth on the surface of the lens 12, and the surface of the lens 12 is cleaned through the flexible pad 3. By integrating the above structure, the objective effect of conveniently cleaning the lens 12 is achieved.

Referring to fig. 4, the cleaning rod 2 is provided with a mounting groove 21 along the length direction thereof, one side of the flexible pad 3 departing from the lens 12 is pasted and fixed with a mounting plate 31, the mounting plate 31 and the mounting groove 21 are matched in a plug-in manner, the mounting plate 31 is plugged in the mounting groove 21, and the mounting plate 31 and the cleaning rod 2 are fixedly connected through a bolt. And then realized that the installation between flexible pad 3 and the clean pole 2 is fixed, had both guaranteed good stability between flexible pad 3 and the clean pole 2, made simultaneously again between flexible pad 3 and the clean pole 2 be detachable structure, be convenient for in the use in the future, the effect to flexible pad 3 change.

Referring to fig. 2 and 3, a housing 41 is sleeved outside the motor 4, the bottom of the housing 41 is fixed to the top of the machine body 11 by bolts, and a plurality of heat dissipation holes 411 are formed in two sides of the housing, so that a good heat dissipation effect is achieved for the motor 4. Casing 41 has played the guard action to motor 4, has prolonged motor 4's life, makes simultaneously for detachable structure between casing 41 and the organism 11, and the work of overhauing to casing 41 is convenient.

The implementation principle of the embodiment is as follows: after the monitoring device 1 is installed, a certain amount of cleaning liquid can be added into the liquid storage tank 5 through the water injection pipe 54, when stains on the surface of the lens 12 are excessive, a proper amount of cleaning liquid can be firstly extracted through the water pump 51, the cleaning liquid is conveyed to the spray head 53 through the water outlet pipe 52, then the cleaning liquid is sprayed on the surface of the lens 12 through the spray head 53, and then the cleaning rod 2 is driven by the motor 4 to swing on the surface of the lens 12, so that the flexible pad 3 can complete the wiping work on the surface of the lens 12. Further, with the above structure, the purpose and effect of facilitating the cleaning work of the surface of the lens 12 are achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a video monitoring device is used in fire control, includes monitoring device (1), and monitoring device (1) includes organism (11) and camera lens (12), the one end fixed connection of camera lens (12) and organism (11), its characterized in that: one side of the lens (12) far away from the machine body (11) is provided with a cleaning rod (2) used for wiping the surface of the lens (12), one end of the cleaning rod (2) is connected with a motor (4) used for driving the cleaning rod (2) to rotate, and the rotating axis of the cleaning rod (2) is perpendicular to the surface of the lens (12).

2. A fire fighting video monitoring device according to claim 1, characterized in that: the cleaning rod (2) is close to one side of the lens (12) and is fixedly connected with a flexible pad (3), and the flexible pad (3) is abutted to the surface of the lens (12).

3. A fire fighting video monitoring device according to claim 2, characterized in that: one side that flexible pad (3) are close to clean pole (2) is along length direction fixedly connected with mounting panel (31) of clean pole (2), clean pole (2) along its self length direction offer with mounting panel (31) grafting complex mounting groove (21), mounting panel (31) are located mounting groove (21), mounting panel (31) and clean pole (2) bolt fastening.

4. A fire fighting video monitoring device according to claim 1, characterized in that: the top fixed connection of motor (4) and organism (11), motor (4) overcoat is equipped with casing (41), and casing (41) and organism (11) bolt fastening.

5. A fire fighting video monitoring device according to claim 1, characterized in that: the bottom of the machine body (11) is fixedly connected with a liquid storage tank (5), a water pump (51) is arranged in the liquid storage tank (5), a spray head (53) used for spraying cleaning liquid for the lens (12) is arranged at the bottom of the lens (12), the spraying direction of the spray head (53) faces the lens (12), and a water outlet pipe (52) is communicated between the spray head (53) and the water pump (51).

6. A video monitoring device for fire fighting as defined in claim 5, characterized in that: and a water injection pipe (54) is arranged on one side of the liquid storage tank (5), and the water injection pipe (54) is communicated with the inside of the liquid storage tank (5).

7. A fire fighting video monitoring device according to claim 6, characterized in that: the water injection pipe (54) is the L type, and the opening of water injection pipe (54) one end and liquid reserve tank (5) are close to the lateral wall of bottom and run through mutually, and the opening of the water injection pipe (54) other end is vertical upwards, and the length of the vertical direction of water injection pipe (54) is not less than the height of the vertical direction of liquid reserve tank (5).

8. A fire fighting video monitoring device according to claim 7, characterized in that: the water injection pipe (54) is provided with scale marks (541) on the side wall along the vertical direction.