CN216218070U - An outdoor integrated cabinet with thermal insulation structure - Google Patents

Abstract

The utility model discloses an outdoor integrated cabinet with a thermal insulation structure, comprising a cabinet body with a U-shaped cross-section and bent from galvanized steel sheet metal, wherein the cabinet is provided with a thermal insulation structure and a space A separation installation structure, the heat insulation structure is arranged on the inner and outer sides of the cabinet body, and the space separation installation structure is arranged at the inner middle part of the cabinet body. A fan mounting part for heat dissipation is also provided at the inner middle and lower part of the cabinet body. The use of thermal insulation structure can reduce solar radiation outside the cabinet, reduce heat intake from the source, and isolate the inside of the cabinet from the outside, so that the temperature inside the cabinet is constant, and the temperature generated by the external sunlight is not easily transmitted to the inside of the cabinet. , The fan is installed inside the cabinet through the fan mounting part, and the fan is used to form air convection heat dissipation to reduce the internal heat accumulation. Without air conditioning, use the fan to cool down.

Description

An outdoor integrated cabinet with thermal insulation structure

technical field

The utility model relates to the technical field of outdoor cabinets, in particular to an outdoor integrated cabinet with a thermal insulation structure.

Background technique

Due to irresistible natural factors and the conditions of global warming, the outdoor cabinet is prone to high temperature under natural conditions, and the electronic components inside the cabinet will fail and be damaged under high temperature;

And the increasingly diversified demand has higher requirements for the heat dissipation of outdoor cabinets. Now most outdoor cabinets are coated with ordinary outdoor powder, which cannot achieve the effect of heat insulation inside the cabinet, and the high temperature generated by the outside will be directly conducted to Inside the cabinet, the temperature inside the cabinet cannot be dissipated in time, resulting in the failure of the function of the internal electronic devices.

Utility model content

The purpose of the present utility model is to provide an outdoor integrated cabinet with a thermal insulation structure, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

An outdoor integrated cabinet with a thermal insulation structure, comprising a cabinet body with a U-shaped cross section and bent from galvanized steel sheet metal, the cabinet is provided with a thermal insulation structure and a space-separated installation structure, so The thermal insulation structure is arranged on the inner and outer sides of the cabinet body, and the space-separating installation structure is arranged on the inner middle part of the cabinet body. A fan mounting part for heat dissipation is also arranged at the inner middle and lower part of the cabinet body.

In a further technical solution, the thermal insulation structure includes a heat reflective coating, and the outer side of the cabinet is coated with a heat reflective coating. The heat reflective coating can reflect the solar radiation and reduce the temperature rise of the cabinet after being irradiated by the sun.

In a further technical solution, the thermal insulation structure further includes a thermal insulation coating, and the inner side of the cabinet is coated with a thermal insulation coating. The thermal insulation coating can reduce heat conduction, avoid thermal bridge effect, and avoid conduction to the inside of the cabinet after the temperature rises outside the cabinet.

In a further technical solution, the space-separating installation structure includes a cabinet partition 1, a middle vertical partition and a cabinet partition 2, the intermediate vertical partition is located in the middle of the inner side of the cabinet, and the upper end of the intermediate vertical partition is The first horizontal cabinet partition is connected and the lower end is connected to the second horizontal cabinet partition. The space-separated installation structure forms an I-shaped structure, and the electronic devices can be easily installed through the space-separated installation structure.

A further technical solution further includes an intermediate vertical partition plate fixing assembly, and the intermediate vertical partition plate is fixed on the inner middle of the cabinet through the intermediate vertical partition plate fixing component. The middle vertical partition plate fixing component is fixed to the middle vertical partition plate, so as to be fixed to the whole space separation installation structure.

A further technical solution further includes a heat dissipation structure, the heat dissipation structure is installed in the cabinet and used to discharge heat in the cabinet.

A further technical solution further includes a cabinet top plate, and a cabinet top plate is installed at the top opening of the cabinet body.

A further technical solution further includes a cabinet bottom plate, and the cabinet bottom opening is installed at the bottom opening of the cabinet body.

A further technical solution also includes a sensor bracket, and the sensor bracket is installed in the cabinet. The sensor bracket can be installed with sensors for monitoring the environment inside the cabinet.

In a further technical solution, the fan mounting member is a cabinet lower installation strip, and the cabinet lower installation strip is provided with two and the left and right corresponding are vertically fixed on the inner middle and lower part of the cabinet to facilitate the installation and removal of the fan.

Compared with the prior art, the beneficial effects of the present utility model are: the outdoor integrated cabinet with thermal insulation structure has the following advantages:

1. The use of thermal insulation structure can reduce solar radiation on the outside of the cabinet, reduce heat intake from the source, and isolate the inside of the cabinet from the outside, so that the temperature inside the cabinet is constant, and the temperature generated by the external sunlight is not easily transmitted to the cabinet. inside the cabinet.

2. The fan is installed inside the cabinet through the fan mounting part, and the fan is used to form air convection heat dissipation to reduce the internal heat accumulation. The space-separated installation structure can separate different spaces in the cabinet to facilitate the installation of electronic devices.

3. Keep the internal temperature of the cabinet within a reasonable range to avoid functional failure or damage of the electronic devices inside the cabinet due to high temperature.

Description of drawings

Fig. 1 is the schematic diagram of the explosion structure of the present utility model;

2 is a schematic diagram of a three-dimensional installation structure of the present invention;

Fig. 3 is the front structure schematic diagram of the utility model;

FIG. 4 is a schematic diagram of a partial cross-sectional structure of the cabinet of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Embodiment 1, please refer to Figures 1-4,

An outdoor integrated cabinet with thermal insulation structure, comprising:

The cabinet body 9 is U-shaped in cross section and is formed by bending galvanized steel sheet metal;

The thermal insulation structure is arranged on the inner and outer sides of the cabinet body 9;

The thermal insulation structure includes a heat reflective coating 10 , and the outer side of the cabinet 9 is coated with the heat reflective coating 10 . The heat-reflecting coating 10 can reflect the solar radiation and reduce the temperature rise of the cabinet 9 after being irradiated by the sun.

The thermal insulation structure further includes a thermal insulation coating 11 , and the inner side of the cabinet 9 is coated with the thermal insulation coating 11 . The thermal insulation coating 11 can reduce heat conduction, avoid thermal bridge effect, and prevent the external temperature of the cabinet 9 from being conducted to the inside of the cabinet 9 after being raised.

The space-separating installation structure is arranged in the inner middle of the cabinet 9;

The space separation installation structure includes a cabinet partition 1 2, an intermediate vertical partition 3 and a cabinet partition 2 5. The intermediate vertical partition 3 is located in the middle of the inner side of the cabinet 9, and the upper end of the intermediate vertical partition 3 is connected to the horizontal cabinet. The partition one 2 is connected with the horizontal cabinet partition two 5 at the lower end, and the space-separated installation structure forms an I-shaped structure, and the electronic devices can be conveniently installed through the space-separated installation structure.

It also includes a cabinet body top plate 1 , and the cabinet body top plate 1 is installed at the top opening of the cabinet body 9 to close the top of the cabinet body 9 .

It also includes a cabinet bottom plate 7 , a cabinet bottom plate 7 is installed at the bottom opening of the cabinet body 9 , and the bottom of the cabinet body 9 is closed.

The use of thermal insulation structure can reduce the solar radiation outside the cabinet 9, reduce the heat intake from the source, and isolate the inside of the cabinet from the outside, so that the temperature inside the cabinet is constant, and the temperature generated by the external sunlight is not easily transmitted to the cabinet. Internally, the space-separating installation structure can separate different spaces in the cabinet 9, which facilitates the installation of electronic devices, solves the temperature control requirements of various outdoor cabinets, and satisfies customers for the neatness and tidiness of the overall appearance.

Embodiment 2, please refer to FIG. 1, this embodiment provides a technical solution: an outdoor integrated cabinet with a thermal insulation structure, the structure of this embodiment is roughly the same as that of the first embodiment, the difference is:

It also includes a middle vertical partition plate fixing component, and the middle vertical partition plate 3 is fixed on the inner middle of the cabinet 9 through the middle vertical partition plate fixing component. The middle vertical partition plate fixing assembly is fixed to the middle vertical partition plate 3, so as to be fixed to the entire space partition installation structure.

The middle vertical partition plate fixing assembly includes a lock washer 4, and three sets of fixed splints are respectively provided on both sides of the intermediate vertical partition plate 3, each group contains two fixed splints, and the fixed splint is fixed on the inner middle of the cabinet body 9. The front ends of the two fixed splints are respectively connected to the two ends of the lock washer 4 through fixing bolts, and the lock washer 4 is pressed against the middle vertical partition 3 and fixed between the two fixed splints.

Embodiment 3, please refer to Figures 1-3, this embodiment provides a technical solution: an outdoor integrated cabinet with a thermal insulation structure, the structure of this embodiment is roughly the same as that of the second embodiment, the differences are:

It also includes a sensor bracket, and the sensor bracket is installed in the cabinet 9 . The sensor bracket can install sensors for monitoring the environment in the cabinet 9 . The sensor bracket includes a water immersion sensor bracket 8 and a smoke sensor bracket. The water immersion sensor bracket 8 is installed at the inner bottom of the cabinet body 9, and the smoke sensor bracket is installed at the inner top of the cabinet body 9. Install the water immersion sensor and the smoke sensor at the required positions respectively. Monitor the water ingress or fire problem inside the cabinet 9 .

Embodiment 4, please refer to FIG. 3, this embodiment provides a technical solution: an outdoor integrated cabinet with a thermal insulation structure, the structure of this embodiment is roughly the same as that of the third embodiment, the difference is:

A heat dissipation structure is also included, and the heat dissipation structure is installed in the cabinet body 9 for discharging heat in the cabinet body 9 . The heat dissipation structure includes an air outlet 12, an air inlet 13, and a fan 14. The top side of the cabinet 9 is provided with an air outlet 12, the bottom side of the cabinet 9 is provided with an air inlet 13, and the inner upper side of the cabinet 9 is provided with an air inlet 13. One fan 14 is installed, and another fan 14 is installed on the inner upper side of the cabinet 9 .

A fan 14 is installed on the inner upper side of the cabinet body 9, and a fan 14 is also installed on the lower installation bar 6 of the cabinet body. The hot air goes up, the lower part is installed with a fan 14 to exhaust air, and the upper part is installed with a fan 14 to exhaust air, so as to form air convection heat dissipation and reduce internal heat accumulation. .

It also includes a fan mounting member, which is arranged in the middle and lower part of the inner side of the cabinet body 9 . Fans are installed inside the cabinet through fan mounting parts, and the fans are used to form air convection for heat dissipation.

The fan mounting member is a cabinet lower mounting bar 6 , and two lower cabinet mounting bars 6 are provided, and the left and right corresponding ones are vertically fixed on the inner middle and lower part of the cabinet 9 . The lower mounting strip 6 of the cabinet is fixed inside the cabinet 9 by screws, which is convenient for disassembly and installation.

In other embodiments, the cabinet body 9 may also be provided with a grille radiating window, and the top side of the cabinet body 9 may be provided with an installation through slot for installation control operations.

In other embodiments, an omnidirectional camera may be installed on the top panel 1 of the cabinet to monitor the external environment.

According to this design, the external and internal temperatures of three cabinets with no coating, only heat reflective coating 10, and heat reflective coating 10 and thermal insulation coating 11 under the condition of sunlight are compared and tested:

Comparative test plan:

1. Simulated object: 200L iron barrel empty barrel, made of galvanized steel plate, wall thickness 1.0mm, with ventilation holes in the upper and lower parts of the barrel.

Bucket 1: Uncoated; only

Barrel 2: The surface is 80um heat reflective coating;

Barrel 3: The surface is 2mm thermal insulation coating + 80um heat reflective coating;

2. Place the three empty buckets under natural lighting conditions;

Test date: June 17, 2021

The highest temperature of the day: 33°C, partly cloudy

The test situation is as follows:

Test conclusion: having both the heat-reflecting coating 10 and the heat-insulating coating 11 has an obvious effect on the thermal insulation of the cabinet 9 .

Through thermal imaging, the surface temperature of barrel 1 (uncoated) was significantly higher than that of barrels 2 and 3, and the surface temperatures of barrels 2 and 3 were similar.

It is worth noting that the heat-reflective coating 10 and the heat-shielding coating 11 disclosed in the above embodiments adopt the prior art, and the specific components of the heat-reflective coating 10 and the heat-shielding coating 11 can be determined by those skilled in the art According to the actual situation, the thermal insulation coating 11 can be made of water-based two-component thermal insulation coating with thermal conductivity ≤0.033W/mK. The thermal insulation coating covers the entire inner surface, which can effectively reduce the heat transfer from the outside to the inside and avoid the thermal bridge effect. The recommended spray thickness is 1mm, and the cabinet 9 can be made of SGCC galvanized steel.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. The utility model provides an outdoor integrated cabinet with thermal-insulated insulation construction which characterized in that: the cabinet body (9) that forms is bent for the U-shaped and by the galvanized steel sheet panel beating including the cross section, be equipped with thermal-insulated insulation construction and space separation mounting structure in the cabinet body (9), thermal-insulated insulation construction sets up the inside and outside at the cabinet body (9), space separation mounting structure sets up at the inboard middle part of the cabinet body (9), and the lower part still is equipped with and is used for radiating fan installed part in the inboard that is located the cabinet body (9).

2. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: the heat insulation structure comprises a heat reflection coating (10), and the heat reflection coating (10) is coated on the outer side surface of the cabinet body (9).

3. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 2, characterized in that: the heat insulation structure further comprises a heat insulation coating (11), and the inner side face of the cabinet body (9) is coated with the heat insulation coating (11).

4. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: the space separation mounting structure comprises a first cabinet body partition plate (2), a middle vertical partition plate (3) and a second cabinet body partition plate (5), wherein the middle vertical partition plate (3) is located in the middle of the inner side of the cabinet body (9), and the upper end of the middle vertical partition plate (3) is connected with the first horizontal cabinet body partition plate (2) and the lower end of the middle vertical partition plate is connected with the second horizontal cabinet body partition plate (5).

5. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 4, characterized in that: the cabinet is characterized by further comprising a middle vertical partition fixing assembly, wherein the middle vertical partition (3) is fixed in the middle of the inner side of the cabinet body (9) through the middle vertical partition fixing assembly.

6. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: still include heat radiation structure, heat radiation structure installs in the cabinet body (9).

7. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: still include cabinet body roof (1), cabinet body roof (1) are installed to the top opening part of the cabinet body (9).

8. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: the multifunctional wardrobe is characterized by further comprising a wardrobe body bottom plate (7), wherein the wardrobe body bottom plate (7) is installed at an opening at the bottom of the wardrobe body (9).

9. The outdoor integrated cabinet with the heat insulation and preservation structure as claimed in claim 1, characterized in that: the intelligent cabinet also comprises a sensor bracket, and the sensor bracket is arranged in the cabinet body (9).

10. An outdoor integrated cabinet with heat insulation and preservation structure according to claim 1 or 6, characterized in that: the fan installed part is mounting bar (6) under the cabinet body, mounting bar (6) are equipped with two and control vertical the fixing in the inboard middle and lower part of the cabinet body (9) that correspond under the cabinet body.

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