Air and water cooling protection device for public equipment

Abstract

The utility model discloses an air-water cooling protection device for public equipment, which comprises a mounting top plate, a first side plate, a connecting shell, a second side plate and a third side plate, the lower end of the mounting top plate is fixedly connected with a mounting shell, and a cooling mechanism for reducing the temperature of a camera is arranged in the mounting shell. The cooling mechanism comprises a circulating pump and a liquid storage box which are fixedly connected to the top in the mounting shell, the water inlet end and the water outlet end of the circulating pump are communicated with a water inlet pipe and a water outlet pipe respectively, and a copper pipe water cooling plate is arranged in the connecting shell. According to the utility model, the cooling mechanism is arranged, and the camera can be continuously subjected to water cooling through the copper pipe water cooling plate attached to the surface of the camera, so that the normal operation of the outdoor camera is ensured, the camera can be prevented from high temperature, the protection purpose is achieved, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection devices for public facilities, and particularly relates to a water-cooled and air-cooled protection device for public facilities. Background Art

[0002] With the progress of society, public facilities represented by monitoring products have increasingly become a part of people's daily production and life, which can ensure the property and life safety of the general public.

[0003] In the prior art, some public monitoring cameras are not installed outdoors like household cameras. Since these cameras are exposed to the sun, their internal temperature is very high during the day when it is hot. Relying solely on their own heat dissipation ports and fans, it is difficult to effectively reduce the temperature of the cameras, and the service life of the cameras is shorter than that of indoor cameras. Therefore, it is necessary to design a water-cooled and air-cooled protection device for public facilities to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies in the prior art, and a water-cooled and air-cooled protection device for public facilities is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A water-cooled and air-cooled protection device for public facilities includes a mounting top plate, a first side plate, a connecting housing, a second side plate and a third side plate. The lower end of the mounting top plate is fixedly connected with a mounting housing. A temperature reduction mechanism for reducing the temperature of the camera is arranged in the mounting housing. The temperature reduction mechanism includes a circulation pump and a liquid storage box fixedly connected to the inner top of the mounting housing. The water inlet end and the water outlet end of the circulation pump are respectively communicated with a water inlet pipe and a water outlet pipe. A copper tube water-cooled plate is arranged in the connecting housing, and both ends of the copper tube water-cooled plate are respectively communicated with the water inlet pipe and the water outlet pipe. A heat dissipation port is opened at the lower end of the mounting housing. A heat conduction sheet is arranged in the liquid storage box, a heat dissipation fin is installed on the side wall of the heat conduction sheet through a refrigeration sheet, a first fan is arranged on the side wall of the heat dissipation fin, and a sunshade mechanism for blocking the sunlight from refracting the camera is arranged at the lower end of the mounting housing.

[0007] Preferably, the sunshade mechanism includes two connecting plates arranged on both side walls of the mounting housing, and a sunshade plate is fixedly connected to the lower ends of the two connecting plates together.

[0008] Preferably, a dust-proof net is arranged in the heat dissipation port, and heat insulation sleeves are arranged on the side walls of the water inlet pipe and the water outlet pipe.

[0009] Preferably, a fixing plate is arranged on the side wall of the mounting housing, and a second fan is fixedly connected to the side wall of the fixing plate.

[0010] Preferably, two first bolts are provided on the side wall of the fixing plate, and a plurality of second bolts are provided on the side wall of the connecting plate.

[0011] Preferably, two connecting blocks are fixedly connected to the side wall of the connecting housing, and connecting bolts are provided on the connecting blocks.

[0012] Preferably, two mounting blocks are fixedly connected to the upper end of the sunshade, and a bird repellent belt is provided on the two mounting blocks together.

[0013] Preferably, a heat preservation board is provided on the side wall of the second side plate, and a heat preservation sleeve is also provided on the side wall of the connecting housing.

[0014] In the present utility model, the following beneficial effects are achieved:

[0015] 1. A cooling mechanism is provided in the present device. The low-temperature coolant flowing continuously in the copper tube water-cooled plate attached to the surface of the camera can continuously cool the camera by water cooling, thus ensuring the normal operation of the outdoor camera, and preventing the camera from getting hot, achieving a protective purpose;

[0016] 2. A sunshade mechanism is provided in the present device. The sunshade can be used to shade the camera, avoiding direct sunlight on the camera and the connecting housing, which may cause its temperature to rise rapidly and affect the service life of the camera. Therefore, the service life of the camera is improved;

[0017] 3. A second fan is provided in the present device, which can accelerate the discharge speed of the hot air behind the camera. As a result, the flow rate of the external air entering the camera is accelerated, thus achieving a certain air-cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a water-cooled and air-cooled protection device for public equipment proposed by the present utility model;

[0019] Figure 2 is a right view of a water-cooled and air-cooled protection device for public equipment proposed by the present utility model;

[0020] Figure 3 is a side view of a water-cooled and air-cooled protection device for public equipment proposed by the present utility model;

[0021] Figure 4 is a rear view of a water-cooled and air-cooled protection device for public equipment proposed by the present utility model;

[0022] Figure 5 is a bottom view of a water-cooled and air-cooled protection device for public equipment proposed by the present utility model.

[0023] In the figure: 1 mounting top plate, 2 mounting housing, 3 heat conduction fin, 4 liquid storage box, 5 circulation pump, 6 water inlet pipe, 7 copper tube water-cooling plate, 8 water outlet pipe, 9 heat insulation board, 10 first side plate, 11 connecting housing, 12 second side plate, 13 refrigeration chip, 14 heat sink, 15 first fan, 16 third side plate, 17 connecting plate, 18 bird repellent tape, 19 connecting block, 20 connecting bolt, 21 fixing plate, 22 second fan, 23 sunshade plate. Specific implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Refer to Figures 1-5 , a wind and water cooling protection device for public equipment, including a mounting top plate 1, a first side plate 10, a connecting housing 11, a second side plate 12 and a third side plate 16. The lower end of the mounting top plate 1 is fixedly connected with a mounting housing 2. A cooling mechanism for reducing the temperature of the camera is provided in the mounting housing 2. The cooling mechanism includes a circulation pump 5 and a liquid storage box 4 fixedly connected to the inner top of the mounting housing 2. The model of the circulation pump 5 is TL-C01-B. The water inlet end and the water outlet end of the circulation pump 5 are respectively communicated with a water inlet pipe 6 and a water outlet pipe 8. A copper tube water-cooling plate 7 is provided in the connecting housing 11. Both ends of the copper tube water-cooling plate are respectively communicated with the water inlet pipe 6 and the water outlet pipe 8. A heat dissipation port is opened at the lower end of the mounting housing 2. A heat conduction fin 3 is provided in the liquid storage box 4. The heat conduction fin 3 is connected to the cold end of the refrigeration chip 13. The heat sink 14 is connected to the hot end of the refrigeration chip 13. The side wall of the heat conduction fin 3 is provided with a heat sink 14 through the refrigeration chip 13. The side wall of the heat sink 14 is provided with a first fan 15.

[0026] A sunshade mechanism for blocking the sunlight from refracting the camera is provided at the lower end of the mounting housing 2. The sunshade mechanism includes two connecting plates 17 provided on both side walls of the mounting housing 2. A sunshade plate 23 is fixedly connected to the lower ends of the two connecting plates 17.

[0027] In the present invention, a dust-proof net is provided in the heat dissipation port, which can prevent dust from entering the mounting housing 2. Heat insulation sleeves are provided on the side walls of the water inlet pipe 6 and the water outlet pipe 8, which can avoid the influence of the external environment and improve the cooling efficiency of the cooling water.

[0028] In the present invention, a fixing plate 21 is provided on the side wall of the mounting housing 2. A second fan 22 is fixedly connected to the side wall of the fixing plate 21, which can accelerate the dispersion of the hot air discharged from the rear of the camera into the air. Since the hot air flow rate is fast, the flow rate of the external air entering the camera is accelerated, thereby achieving a certain air-cooling effect.

[0029] In the present utility model, two first bolts are provided on the side wall of the fixing plate 21, enabling the air-cooling mechanism to be disassembled. Multiple second bolts are provided on the side wall of the connecting plate 17, enabling the sunshade mechanism to be disassembled, which is convenient for transportation.

[0030] In the present utility model, two connecting blocks 19 are fixedly connected to the side wall of the connecting housing 11. The connecting blocks 19 can be welded to the camera, and the connecting housing 11 can be disassembled from the camera 11, which is convenient for maintenance. Connecting bolts 20 are provided on the connecting blocks 19.

[0031] In the present utility model, two mounting blocks are fixedly connected to the upper end of the sunshade plate 23. A bird repellent tape 18 is provided on the two mounting blocks together. The bird repellent tape 18 is a commodity in the prior art. When the wind blows, the bird repellent tape 18 flutters, and the reflection on it can disperse the approaching birds, thereby avoiding the existence of the sunshade plate 23, which leads to a landing space for birds and affects the normal use of the camera, thus improving the rationality of the device design.

[0032] In the present utility model, a heat insulation board 9 is provided on the side wall of the second side plate 12, which can reduce the influence of the external environmental temperature on the refrigeration effect of the camera. A heat insulation sleeve is also provided on the side wall of the connecting housing 11.

[0033] In the initial state, the copper tube water-cooling plate 7 is connected to the side wall of the camera through heat-conducting silica gel. There is coolant in the liquid storage box 4, and there is coolant in the water outlet pipe 8 and the water inlet pipe 6. The first side plate 10 and the third side plate 16 are connected to the installation housing 2 through screws, and the second side plate 12 is connected to the connecting housing 11 through screws.

[0034] During use, start the circulation pump 5, the refrigeration chip 13 and the first fan 15. The refrigeration chip 13 cools the coolant in the liquid storage box 4. When the coolant in the water outlet pipe 8 and the water inlet pipe 6 flows through the copper tube water-cooling plate 7, it takes away the heat from the camera. When the heated coolant flows through the liquid storage box 4, the heat of the coolant is absorbed by the coolant in the liquid storage box 4, so that the temperature of the coolant returning to the copper tube water-cooling plate 7 becomes lower. During the process, the camera can be continuously water-cooled and cooled by the continuously flowing low-temperature coolant in the copper tube water-cooling plate 7 attached to the surface of the camera, thus ensuring the normal operation of the outdoor camera.

[0035] Secondly, the camera and the connecting housing 11 can be shaded by the sunshade plate 23, avoiding the sun directly shining on the camera and the connecting housing 11, which causes their temperature to rise rapidly and affects the service life of the camera.

[0036] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and practical concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A wind and water cooling protection device for a public device, comprising a mounting top plate (1), a first side plate (10), a connecting housing (11), a second side plate (12) and a third side plate (16), characterized in that, The lower end of the installation top plate (1) is fixedly connected with an installation shell (2). A temperature reduction mechanism for reducing the temperature of the camera is arranged in the installation shell (2). The temperature reduction mechanism includes a circulation pump (5) and a liquid storage box (4) fixedly connected to the inner top of the installation shell (2). The water inlet end and the water outlet end of the circulation pump (5) are respectively communicated with a water inlet pipe (6) and a water outlet pipe (8). A copper tube water-cooling plate (7) is arranged in the connection shell (11). The two ends of the copper tube water-cooling plate (7) are respectively communicated with the water inlet pipe (6) and the water outlet pipe (8). A heat dissipation port is opened at the lower end of the installation shell (2). A heat conduction sheet (3) is arranged in the liquid storage box (4). A heat dissipation fin (14) is installed on the side wall of the heat conduction sheet (3) through a refrigeration sheet (13). A first fan (15) is arranged on the side wall of the heat dissipation fin (14). A sunshade mechanism for blocking the sunlight from refracting the camera is arranged at the lower end of the installation shell (2).

2. The water-cooled and air-cooled protection device for public equipment according to claim 1, wherein The sunshade mechanism includes two connecting plates (17) arranged on the two side walls of the installation shell (2). A sunshade plate (23) is fixedly connected to the lower ends of the two connecting plates (17).

3. The air and water cooled protection device for public equipment according to claim 2, characterized in that, A dust-proof net is arranged in the heat dissipation port, and heat preservation sleeves are arranged on the side walls of the water inlet pipe (6) and the water outlet pipe (8).

4. A water-cooled and air-cooled protection device for public equipment according to claim 3, characterized in that, A fixing plate (21) is arranged on the side wall of the installation shell (2), and a second fan (22) is fixedly connected to the side wall of the fixing plate (21).

5. The water-cooled and air-cooled protection device for public equipment according to claim 4, wherein Two first bolts are arranged on the side wall of the fixing plate (21), and a plurality of second bolts are arranged on the side wall of the connecting plate (17).

6. The water-cooled and air-cooled protection device for public equipment according to claim 5, characterized in that, Two connecting blocks (19) are fixedly connected to the side wall of the connection shell (11), and a connecting bolt (20) is arranged on the connecting block (19).

7. The water-cooled and air-cooled protection device for public equipment according to claim 2, wherein, Two installation blocks are fixedly connected to the upper end of the sunshade plate (23), and a bird repellent belt (18) is arranged on the two installation blocks together.

8. A water-cooled and air-cooled protection device for public equipment according to claim 1, characterized in that, A heat preservation plate (9) is arranged on the side wall of the second side plate (12), and a heat preservation sleeve is also arranged on the side wall of the connection shell (11).

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