Ventilation and heat dissipation type ring main unit

Abstract

The utility model provides a ventilation and heat dissipation type ring main unit which comprises a protection cabinet body, a plurality of storage spaces are arranged in the protection cabinet body, ventilation partition plates are arranged in front of the storage spaces, inserting grooves are formed in the bottoms of the storage spaces and detachably connected with electrical installation equipment, and ventilation holes are formed in the top of the protection cabinet body. The top of the ventilation hole is connected with the exhaust device, the top of the exhaust device is detachably connected with the heat dissipation rainproof cover, the heat dissipation device moves at the bottom of the heat dissipation rainproof cover, the cabinet doors are hinged to the two sides of the protection cabinet body, and the air inlet filtering devices are arranged at the bottoms of the cabinet doors. The technical problems that different ring main units need to be manufactured according to different use scenes, so that the production cost is high, the power of a single ring main unit is large, at the moment, heat at the position is high, rapid heat dissipation is needed, and an existing ring main unit cannot rapidly dissipate heat in a high-hot-gas area are solved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of ring network cabinets, and in particular to a ventilation and heat dissipation type ring network cabinet. Background Art

[0002] Ring main cabinets usually refer to a cabinet used to store and manage network equipment, also known as network cabinets or server cabinets. Ring main cabinets are usually used to install network equipment, servers, routers, switches and other network equipment to facilitate the management, maintenance and protection of these devices. Ring main cabinets are usually designed with ventilation holes and fans to ensure that the equipment can maintain the appropriate temperature during long-term operation to prevent overheating.

[0003] The inventor discovered the following defects during the operation of the specific embodiment:

[0004] At present, ring main units are divided into indoor and outdoor use. Different ring main units need to be prepared for different usage scenarios, resulting in high production costs. In the large-scale use of ring main units, multiple ring main units need to be used side by side, and the heat is dissipated outward through the fan on the outside of the bottom of the ring main unit. However, the gas expands due to heat, the volume increases, and the density is lower than the surrounding gas, so it rises upward. Therefore, most of the internal heat is gathered at the top, resulting in poor heat dissipation effect. When multiple ring main units are used side by side, at certain specific moments, the power of a single ring main unit will be larger. At this time, the heat at this place is higher and needs to be dissipated quickly. The current ring main unit cannot quickly dissipate heat in areas with higher heat.

[0005] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art. Utility Model Content

[0006] 1. Technical problems to be solved by the utility model:

[0007] The utility model provides a ventilation and heat dissipation type ring network cabinet to solve the technical problems existing in the above-mentioned background technology.

[0008] 2. Technical solution:

[0009] To achieve the above-mentioned purpose, the technical solution provided by the utility model is as follows: a ventilation and heat dissipation type ring network cabinet, comprising a protective cabinet, a plurality of storage spaces are arranged inside the protective cabinet, a ventilation partition is arranged before the storage space, a plug-in slot is arranged at the bottom of the storage space, the plug-in slot is detachably connected to an electrical installation device, an air vent is opened at the top of the protective cabinet, an exhaust device is connected to the top of the air vent, a heat dissipation rain cover is detachably connected to the top of the exhaust device, a mobile heat dissipation device is arranged at the bottom of the heat dissipation rain cover, cabinet doors are hinged at both sides of the protective cabinet, and an air inlet filter device is arranged at the bottom of the cabinet door. When the device is working, the electrical installation equipment is placed in the storage space one by one. If it is placed indoors for work, there is no need to install a heat dissipation rain cover. If it is installed outdoors, the heat dissipation rain cover needs to be directly installed on the top, which is convenient for installation and reduces the production cost. When working, the internal hot air will rise upward, and the air enters through the air inlet filter device, and is discharged through the exhaust device along the internal air vent, thereby improving the heat dissipation and ventilation effect. A temperature sensor is arranged in the storage space of each electrical installation device. When the temperature of a single electrical installation device rises due to operation, the mobile heat dissipation device can be moved to its top for rapid heat dissipation.

[0010] Furthermore, rotating rollers are symmetrically provided on both sides of the plug-in slot, a positioning block is connected to the middle of the plug-in slot, a lifting slot is provided in the positioning block, springs are symmetrically provided at the bottom of the lifting slot, a lifting plate is connected to the top of the spring, a positioning column is symmetrically connected to the top of the lifting plate, an installation slot corresponding to the positioning column is provided at the bottom of the electrical installation equipment, and a pedal is connected to the inner side of the lifting plate.

[0011] Furthermore, the air holes are provided at the rear, both sides and the top of the protection cabinet, and a ventilation space is provided in the protection cabinet to be connected with the air holes.

[0012] Furthermore, the exhaust device includes a first circular plate, the four corners of the first circular plate are provided with threaded holes, the threaded holes are connected to the top of the protective cabinet through screws, and the inner side of the first circular plate is connected to multiple exhaust fans through a connecting plate.

[0013] Furthermore, the mobile heat dissipation device includes a second circular plate, and the two ends of the bottom of the second circular plate are correspondingly provided with plug-in blocks, the plug-in blocks are plugged into the first circular plate, and the top of the second circular plate is connected to a circular water baffle plate, and a sliding groove is opened on one side of the inner part of the circular water baffle plate, and the sliding groove matches and connects one side of a mobile heat dissipation fan, and the other side of the mobile heat dissipation fan is connected to the mobile plate, and the mobile plate is threadedly connected to a rotating screw rod, and one end of the rotating screw rod is connected to a rotating motor, and the four corners of the top of the second circular plate are connected to the heat dissipation rain cover through fixed columns.

[0014] Furthermore, the air inlet filter device includes an air inlet box, a ventilation slot is opened in the middle of the air inlet box, an air inlet slot is opened at a corresponding position of the cabinet door, and a filter drying plate is inserted into the top of the ventilation slot.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0017] The utility model has a reasonable design. The heat dissipation rainproof cover and the mobile heat dissipation device of the device can be installed according to the use scenario of the protection cabinet. The installation is quick and simple, the installation and production costs are low, and the heat dissipation effect through the top is better.

[0018] By setting up mobile heat dissipation, when the power of a certain electrical installation equipment inside is large, its heat can be quickly dissipated, thereby improving the safety of the internal structure;

[0019] Rotating rollers and lifting positioning columns are provided to facilitate the rapid installation and positioning of electrical installation equipment.

[0020] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the plug-in slot of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the heat dissipation rainproof cover and the mobile heat dissipation device of the utility model;

[0025] Figure 5 It is a schematic diagram of the cross-sectional structure of the protective cabinet of the present utility model.

[0026] Reference numerals:

[0027] 1. Protect the cabinet; 2. Storage space; 3. Ventilation partition; 4. Plug-in slot; 41. Rotating roller; 42. Positioning block; 43. Spring; 44. Lifting plate; 45. Positioning column; 46. Stepping pedal; 5. Electrical installation equipment; 6. Air vent; 61. Ventilation space; 7. Exhaust device; 71. First return plate; 72. Threaded hole; 73. Connecting plate; 74. Exhaust fan; 8. Heat dissipation rain cover; 9. Mobile heat dissipation device; 91. Second return plate; 92. Plug-in block; 93. Return water baffle; 94. Mobile heat dissipation fan; 95. Mobile plate; 96. Rotating screw; 97. Rotating motor; 98. Fixed column; 10. Cabinet door; 101. Air inlet filter device; 102. Air inlet box; 103. Ventilation slot; 104. Filter drying plate. DETAILED DESCRIPTION

[0028] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0032] See attached Figure 1-5 A ventilation and heat dissipation type ring network cabinet comprises a protection cabinet body 1, wherein a plurality of storage spaces 2 are arranged inside the protection cabinet body 1, a ventilation partition 3 is arranged in front of the storage space 2, a plug-in slot 4 is arranged at the bottom of the storage space 2, and the plug-in slot 4 can be detachably connected to an electrical installation device 5, an air vent 6 is opened at the top of the protection cabinet body 1, and the top of the air vent 6 is connected to an exhaust device 7, and the top of the exhaust device 7 can be detachably connected to a heat dissipation rainproof cover 8, and a heat dissipation device 9 is movable at the bottom of the heat dissipation rainproof cover 8, cabinet doors 10 are hinged on both sides of the protection cabinet body 1, and an air inlet filter device 101 is arranged at the bottom of the cabinet door 10. This device During operation, the electrical installation equipment 5 is placed one by one in the storage space 2. If it is placed indoors for operation, there is no need to install the heat dissipation rainproof cover 8. If it is installed outdoors, the heat dissipation rainproof cover 8 needs to be directly installed on the top. The installation is convenient and the production cost is reduced. During operation, the internal hot air will rise upward, and the air enters through the air inlet filter device 101, and is discharged through the exhaust device 7 along the internal air vents 6, thereby improving the heat dissipation and ventilation effect. A temperature sensor is provided in the storage space 2 of each electrical installation equipment. When the temperature of a single electrical installation equipment rises due to operation, the mobile heat dissipation device 9 can be moved to its top for rapid heat dissipation.

[0033] Rotating rollers 41 are symmetrically provided on both sides of the plug-in slot 4, a positioning block 42 is connected to the middle of the plug-in slot 4, a lifting slot is provided in the positioning block 42, a spring 43 is symmetrically provided at the bottom of the lifting slot, a lifting plate 44 is connected to the top of the spring 43, a positioning column 45 is symmetrically connected to the top of the lifting plate 44, a mounting slot corresponding to the positioning column 45 is provided at the bottom of the electrical installation device 5, a pedal 46 is connected to the inner side of the lifting plate 44, the electrical installation device 5 is large and inconvenient to be put into the storage space 2, a rotating roller 41 is provided, and the electrical installation device 5 is moved inwardly by the roller, at this time, the pedal 46 is pressed down, and the pedal 46 is released after moving to the preset position, the positioning column 45 is inserted into the mounting slot to position the electrical installation device 5, and when the electrical installation device 5 needs to be taken out, the pedal 46 is pressed down to pull the electrical installation device 5 outward.

[0034] The air holes 6 are provided at the rear, both sides and the top of the protective cabinet 1. A ventilation space 61 is provided in the protective cabinet 1 and is connected to the air holes 6. When the electrical installation equipment 5 is working, the heat dissipated will enter the ventilation space 61 along the air holes 6 and finally be dissipated outward by the exhaust device 7 on the top, thereby achieving the purpose of heat dissipation.

[0035] The exhaust device 7 includes a first circular plate 71, and threaded holes 72 are provided at the four corners of the first circular plate 71. The threaded holes 72 are connected to the top of the protective cabinet 1 by screws. The inner side of the first circular plate 71 is connected to multiple exhaust fans 74 through a connecting plate 73. The exhaust fans 74 can discharge the hot air from the ventilation space 61 and the top of the storage space 2 upward, thereby achieving the purpose of heat dissipation.

[0036] The mobile heat dissipation device 9 includes a second return-shaped plate 91, at both ends of the bottom of the second return-shaped plate 91, correspondingly provided with plug-in blocks 92, the plug-in blocks 92 are plugged into the first return-shaped plate 71, the top of the second return-shaped plate 91 is connected to a return-shaped water baffle plate 93, a sliding groove is opened on one side of the return-shaped water baffle plate 93, the sliding groove matches and connects one side of a mobile heat dissipation fan 94, the other side of the mobile heat dissipation fan 94 is connected to a mobile plate 95, the mobile plate 95 is threadedly connected to a rotating screw rod 96, one end of the rotating screw rod 96 is connected to a rotating motor 97, the four corners of the top of the second return-shaped plate 91 are connected to the heat dissipation rainproof cover 8 through fixed columns 98, when the mobile heat dissipation device 9 is installed, it is only necessary to insert the plug-in block 92 into the first return-shaped plate 71 and lock it with the screws in the side, the installation is fast and convenient, the mobile heat dissipation fan 94 can move in the return-shaped water baffle plate 93 along the rotating screw rod 96, when the temperature sensor in a storage space detects that the temperature is high, the rotating motor 97 will drive the mobile heat dissipation fan 94 to move to that area to accelerate heat dissipation.

[0037] The air intake filter device 101 includes an air intake box 102, a ventilation groove 103 is opened in the middle of the air intake box 102, and an air intake groove is opened at the corresponding position of the cabinet door 10. The top of the ventilation groove 103 is plugged with a filter drying plate 104. The filter drying plate adopts existing technology and can filter and dry the air. For example, the filter net is combined with absorbent materials such as cotton. It will not be elaborated here. The filter plate can be directly pulled upward from the ventilation groove 103 for replacement. The air enters the filter drying plate 104 and then enters the protective cabinet 1 through the air intake groove.

[0038] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A ventilation and heat dissipation type ring network cabinet, characterized in that: The invention comprises a protective cabinet (1), wherein a plurality of storage spaces (2) are provided inside the protective cabinet (1), a ventilation partition (3) is provided in front of the storage space (2), a plug slot (4) is provided at the bottom of the storage space (2), the plug slot (4) is detachably connected to an electrical installation device (5), an air vent (6) is provided at the top of the protective cabinet (1), the top of the air vent (6) is connected to an exhaust device (7), the top of the exhaust device (7) is detachably connected to a heat dissipation rainproof cover (8), the bottom of the heat dissipation rainproof cover (8) is provided with a movable heat dissipation device (9), and cabinet doors (10) are hinged on both sides of the protective cabinet (1), and an air inlet filter device (101) is provided at the bottom of the cabinet door (10).

2. A ventilation and heat dissipation type ring main unit according to claim 1, characterized in that: Rotating rollers (41) are symmetrically arranged on both sides of the plug-in slot (4), a positioning block (42) is connected to the middle of the plug-in slot (4), a lifting slot is arranged inside the positioning block (42), springs (43) are symmetrically arranged at the bottom of the lifting slot, a lifting plate (44) is connected to the top of the spring (43), a positioning column (45) is symmetrically connected to the top of the lifting plate (44), a mounting slot corresponding to the positioning column (45) is arranged at the bottom of the electrical installation device (5), and a pedal (46) is connected to the inner side of the lifting plate (44).

3. The ventilation and heat dissipation type ring main unit according to claim 1, characterized in that: The ventilation holes (6) are provided at the rear, both sides and the top of the protective cabinet (1); a ventilation space (61) is provided in the protective cabinet (1) and is connected to the ventilation holes (6).

4. The ventilation and heat dissipation type ring main unit according to claim 1, characterized in that: The exhaust device (7) comprises a first return plate (71), the first return plate (71) having four corners provided with threaded holes (72), the threaded holes (72) being connected to the top of the protective cabinet (1) via screws, and the inner side of the first return plate (71) being connected to a plurality of exhaust fans (74) via a connecting plate (73).

5. A ventilation and heat dissipation type ring main unit according to claim 4, characterized in that: The mobile heat dissipation device (9) comprises a second return plate (91), the bottom two ends of the second return plate (91) are provided with corresponding plug-in blocks (92), the plug-in blocks (92) are plugged into the first return plate (71), the top of the second return plate (91) is connected to a return water baffle (93), one side of the return water baffle (93) is provided with a sliding groove, the sliding groove is matched and connected to one side of a mobile heat dissipation fan (94), the other side of the mobile heat dissipation fan (94) is connected to a mobile plate (95), the mobile plate (95) is threadedly connected to a rotating screw rod (96), one end of the rotating screw rod (96) is connected to a rotating motor (97), and the top four corners of the second return plate (91) are connected to the heat dissipation rainproof cover (8) through fixed columns (98).

6. A ventilation and heat dissipation type ring main unit according to claim 5, characterized in that: The air inlet filter device (101) comprises an air inlet box (102), a ventilation slot (103) is provided in the middle of the air inlet box (102), an air inlet slot is provided at a corresponding position of the cabinet door (10), and a filter drying plate (104) is plugged into the top of the ventilation slot (103).

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