Communication network cabinet

Abstract

The utility model relates to the technical field of communication equipment, in particular to a communication network cabinet. Comprising a cabinet body, a sealing door and an auxiliary device, the auxiliary device comprises a heat conduction plate, a heat dissipation fan, a supporting frame, a water equalizing pipe, a dustproof net, a waterproof cover and a water guide assembly, during working, the sealing door is used for sealing the cabinet body, then a heat conduction part can directly conduct heat exchange and heat dissipation, and further cooling water can be introduced into the water equalizing pipe through the water guide assembly; the cooling water can exchange heat with hot air in the cabinet body during circulation to take away part of heat, and meanwhile, the cooling water can also cool cooling air blown by the cooling fan, so that the temperature of the cooling air conveyed to the surfaces of the electronic components after the cooling fan blows is lower, rapid cooling and heat dissipation are facilitated, and the dustproof net is used for cooperating with the cooling fan for blowing and heat dissipation, so that the service life of the electronic components is prolonged. The waterproof cover is used for preventing water and preventing water from entering the cabinet body from the dustproof net, so that electronic components in the communication network cabinet can work efficiently and dissipate heat when working in rainy days during use.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, in particular to a communication network cabinet. Background Art

[0002] At present, power communication network equipment boxes have been widely used. The interior of the power communication network equipment box is usually used to store communication lines, components, related power equipment, etc. It is necessary to set up some ventilation structures on the power communication network equipment cabinet. If there are few heat dissipation holes, a good heat dissipation effect cannot be guaranteed. However, if it is a rainy day, rainwater can easily enter the cabinet through the heat dissipation holes and cause damage to electrical components.

[0003] Prior art CN214545158U discloses a communication network cabinet, comprising a cabinet, a rainproof canopy on the top of the cabinet, a heat dissipation window on the cabinet, a sealing mechanism for sealing the heat dissipation window inside the cabinet, the sealing mechanism comprising a sealing plate, a heat dissipation motor fixed on the cabinet, heat dissipation leaves fixed on the motor shaft of the heat dissipation motor, a raindrop sensor and a solar panel on the rainproof canopy, the communication network cabinet mainly utilizes the heat dissipation window and the heat dissipation pipe to dissipate the electrical components inside the cabinet, the heat dissipation leaves are driven to rotate by the heat dissipation motor, and the electrical components inside the cabinet are cooled by blowing air in combination with the heat dissipation window, and if it is a rainy day, the heat dissipation window can be sealed by the sealing mechanism to prevent the electrical components inside the cabinet from being damaged by moisture.

[0004] However, in actual use, the above-mentioned communication network cabinet mainly utilizes heat dissipation windows and heat dissipation pipes to dissipate heat for the electrical components inside the cabinet. The heat dissipation motor drives the heat dissipation blades to rotate, and the heat dissipation windows are combined to blow air to dissipate heat for the electrical components inside the cabinet. If it is a rainy day, the heat dissipation window can be sealed by a sealing mechanism to prevent the electrical components inside the cabinet from being damaged by moisture. On rainy days, after the heat dissipation window is sealed, air flow exchange and heat dissipation are performed through the heat dissipation pipes installed on the top, and the hot air is discharged slowly, resulting in low heat dissipation efficiency. At the same time, because the heat dissipation blades are arranged on the upper right side inside the cabinet, after the heat dissipation window is sealed, the hot air at the bottom is not conducive to stirring and dissipation, resulting in poor heat dissipation effect, which is not conducive to efficient heat dissipation of electronic components in the communication network cabinet when working on rainy days. Utility Model Content

[0005] The utility model aims to provide a communication network cabinet, which can realize efficient heat dissipation of electronic components in the communication network cabinet when in use even when working on rainy days.

[0006] To achieve the above object, the utility model provides a communication network cabinet, comprising a cabinet body and a sealed door, wherein the sealed door is rotatably connected to the cabinet body and is located on one side of the cabinet body, and further comprises an auxiliary device;

[0007] The auxiliary device includes a heat conducting plate, a heat dissipation fan, a support frame, a water equalizing pipe, a dustproof net, a waterproof cover and a water guiding assembly. The heat conducting plate has a heat conducting portion, and the heat conducting portion is located on the heat conducting plate. The heat conducting plate is detachably connected to the cabinet and is located on the right inner wall of the cabinet. The heat dissipation fan is fixedly connected to the heat conducting plate and is located on the heat conducting plate. The support frame is fixedly connected to the heat conducting plate and is located on the upper and lower sides of the heat conducting plate. The water equalizing pipe is fixedly connected to the support frame and is located on the support frame. The dustproof net is fixedly connected to the cabinet and is located on the left side wall of the cabinet. The waterproof cover is fixedly connected to the cabinet and is located on the side of the cabinet close to the dustproof net. The water guiding assembly is arranged on the inlet and outlet sides of the water equalizing pipe.

[0008] Wherein, the auxiliary device also includes a supporting foot, and the supporting foot is fixedly connected to the cabinet and located at the bottom of the cabinet.

[0009] Among them, the water guide assembly includes a water inlet pipe, a water outlet pipe and a connecting component. The water inlet pipe is detachably connected to the water balancing pipe, and is slidably connected to the cabinet, and is located on the water inlet side of the water balancing pipe; the water outlet pipe is detachably connected to the water balancing pipe, and is slidably connected to the cabinet, and is located on the water outlet side of the water balancing pipe; the connecting components are respectively arranged on the water inlet pipe and the water outlet pipe.

[0010] Wherein, the connecting component includes a first flange and a second flange, the first flange is threadedly connected to the water inlet pipe and is located on the water inlet pipe; the second flange is threadedly connected to the water outlet pipe and is located on the water outlet pipe.

[0011] Wherein, the auxiliary device also includes a temperature sensor and a display screen, wherein the temperature sensor is fixedly connected to the cabinet and located on the top of the cabinet; the display screen is fixedly connected to the sealed door and located on the sealed door.

[0012] The utility model discloses a communication network cabinet, wherein a sealing door is rotatably mounted on one side of the cabinet, a heat conducting plate is mounted on one side of the cabinet, the heat conducting plate has a heat conducting part, a support frame is mounted on the heat conducting plate, a heat dissipating fan is mounted on the heat conducting plate, a water balancing pipe is mounted on the support frame, a dustproof net is mounted on the cabinet, a waterproof cover is mounted on the cabinet, a water guiding component is arranged on the inlet side and the outlet side of the water balancing pipe, when in use, the sealing door is used to seal the cabinet to protect the electronic components in the cabinet, and then the heat conducting part can directly perform heat exchange and heat dissipation, and further, the water balancing pipe can be provided with heat dissipation fan by the water guiding component. Cooling water is passed through the pipe. When the cooling water circulates, it can exchange heat with the hot air inside the cabinet and take away some heat. At the same time, the cooling water can also cool the cooling wind blown by the cooling fan, so that the temperature of the cooling wind delivered to the surface of the electronic components after being blown by the cooling fan is lower, which is conducive to rapid cooling and heat dissipation. The dustproof net is used to cooperate with the cooling fan to blow and dissipate heat, and the waterproof cover is used for waterproofing to prevent water from entering the cabinet through the dustproof net. Therefore, when in use, the electronic components in the communication network cabinet can also work efficiently and dissipate heat when working on rainy days. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of a communication network cabinet according to the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the heat conducting plate of the first embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of a communication network cabinet according to the second embodiment of the utility model.

[0017] In the figure: 101-cabinet, 102-sealed door, 103-heat conduction plate, 104-cooling fan, 105-support frame, 106-water equalizing pipe, 107-dustproof net, 108-waterproof cover, 109-heat conduction part, 110-support foot, 111-water inlet pipe, 112-water outlet pipe, 113-first flange, 114-second flange, 201-temperature sensor, 202-display screen. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] Embodiment 1:

[0020] like Figure 1and Figure 2 As shown, Figure 1 It is the overall structural diagram of the communication network cabinet. Figure 2 It is a structural schematic diagram of a heat conducting plate 103. The utility model provides a communication network cabinet: comprising a cabinet body 101, a sealing door 102 and an auxiliary device, wherein the auxiliary device comprises a heat conducting plate 103, a cooling fan 104, a support frame 105, a water equalizing pipe 106, a dustproof net 107, a waterproof cover 108, a support leg 110 and a water conducting component, wherein the water conducting component comprises a water inlet pipe 111, a water outlet pipe 112 and a connecting member, wherein the connecting member comprises a first flange 113 and a second flange 114. Through the above scheme, it can be realized that when in use, the electronic components in the communication network cabinet can also work efficiently and dissipate heat when working on rainy days. It can be understood that the above scheme can realize that the electronic components in the communication network cabinet can also work efficiently and dissipate heat when working on rainy days.

[0021] In this embodiment, the sealed door 102 is rotatably connected to the cabinet 101 and is located on one side of the cabinet 101. The sealed door 102 is installed on the cabinet 101 through hinges to seal the cabinet 101 and safely protect the internal electronic components. A sealing gasket is arranged on the contact surface between the cabinet 101 and the sealed door 102, and a door lock is installed on the sealed door 102 to facilitate closing and locking.

[0022] Among them, the heat conducting plate 103 has a heat conducting part 109, and the heat conducting part 109 is located on the heat conducting plate 103. The heat conducting plate 103 is detachably connected to the cabinet 101 and is located on the right inner wall of the cabinet 101. The cooling fan 104 is fixedly connected to the heat conducting plate 103 and is located on the heat conducting plate 103. The support frame 105 is fixedly connected to the heat conducting plate 103 and is located on the upper and lower sides of the heat conducting plate 103. The water equalizing pipe 106 is fixedly connected to the support frame 105 and is located on the support frame 105. The dustproof net 107 is fixedly connected to the cabinet 101 and is located on the left side wall of the cabinet 101. The waterproof cover 108 is fixedly connected to the cabinet 101 and is located on the side of the cabinet 101 close to the dustproof net 107. The water guiding component is arranged on the inlet and outlet sides of the water equalizing pipe 106. The heat conducting part 109 is composed of a plurality of heat conducting fins arranged at intervals, a part of the heat conducting fins being located inside the cabinet 101, and a part of the heat conducting fins being located outside the cabinet 101, so as to realize heat conduction and heat dissipation. The heat conducting plate 103 is installed on the cabinet 101 by bolts, and the heat dissipation fan 104 is installed on the heat conducting plate 103 by bolts, and a heat insulating pad is arranged on the mounting surface in contact with the heat conducting plate 103 for protection. The support frame 105 is installed on the heat conducting plate 103 by bolts, and the mounting bracket of the water equalizing pipe 106 is fixed to the support frame 105 by bolts. The dustproof net 107 is installed on the cabinet 101 by bolts for ventilation and dust prevention, and the waterproof cover 108 is installed on the cabinet 101 by bolts for preventing water from flowing from the dustproof net 107 into the interior of the cabinet 101, and the water guiding component is arranged on the inlet and outlet sides of the water equalizing pipe 106 for realizing the introduction and reflux of cooling water.

[0023] Secondly, the support leg 110 is fixedly connected to the cabinet 101 and is located at the bottom of the cabinet 101. The support leg 110 is installed at the bottom of the cabinet 101 by bolts to ensure that the cabinet 101 has a certain safe working height with the ground.

[0024] Then, the water inlet pipe 111 is detachably connected to the water balancing pipe 106, and is slidably connected to the cabinet 101, and is located on the water inlet side of the water balancing pipe 106; the water outlet pipe 112 is detachably connected to the water balancing pipe 106, and is slidably connected to the cabinet 101, and is located on the water outlet side of the water balancing pipe 106; the connecting components are respectively arranged on the water inlet pipe 111 and the water outlet pipe 112. The outlet side connecting flange of the water inlet pipe 111 is connected to the inlet side connecting flange of the water equalizing pipe 106 through screws and nuts. A through hole is opened on the right side wall of the cabinet 101, and a skeleton-type sealing ring is installed in the hole for sealing with the water inlet pipe 111. The inlet side connecting flange of the water outlet pipe 112 is connected to the outlet side connecting flange of the water equalizing pipe 106 through screws and nuts. A through hole is opened on the bottom of the cabinet 101, and a skeleton-type sealing ring is installed in the hole for sealing with the water outlet pipe 112. The connecting components are respectively arranged on the water inlet pipe 111 and the water outlet pipe 112 to realize cooling water transportation coordination.

[0025] Finally, the first flange 113 is threadedly connected to the water inlet pipe 111 and is located on the water inlet pipe 111; the second flange 114 is threadedly connected to the water outlet pipe 112 and is located on the water outlet pipe 112. The external threaded end of the water inlet side of the water inlet pipe 111 can be directly convenient for the installation of the first flange 113, and the first flange 113 is connected to the cooling water delivery pipeline connection flange through a screw nut, and the external threaded end of the water outlet side of the water outlet pipe 112 can be directly convenient for the installation of the second flange 114, and the second flange 114 is connected to the cooling water return pipeline connection flange through a screw nut.

[0026] When the utility model is used to realize that the electronic components in the communication network cabinet can also work efficiently and dissipate heat on rainy days, when in use, the first flange 113 and the second flange 114 are respectively connected to the cooling water delivery pipe and the return water pipe to form a cooling water circulation loop, and then, after the sealing door 102 is closed, it can be directly used to seal the cabinet 101 and protect the electronic components in the cabinet 101. Then, the heat conduction part 109 can directly realize the heat conduction and heat dissipation between the internal air of the cabinet 101 and the external air. Further, cooling water is introduced into the water averaging pipe 106 through the water conduction component. When the cooling water circulates, on the one hand, it can be connected with the cabinet 101. 1 performs heat exchange with the internal hot air to take away part of the heat to achieve cooling and heat dissipation. On the other hand, the cooling water can also cool the cooling air blown by the heat dissipation fan 104, so that the temperature of the cooling air delivered to the surface of the electronic components after being blown by the heat dissipation fan 104 is lower, which is conducive to rapid cooling and heat dissipation, thereby achieving multiple heat dissipation treatments. The dustproof net 107 is used to cooperate with the heat dissipation fan 104 to blow and dissipate heat, which is conducive to the discharge of hot air inside the cabinet 101. The waterproof cover 108 is used for waterproofing to prevent water from entering the cabinet 101 from the dustproof net 107, thereby achieving that when in use, the electronic components in the communication network cabinet can also perform efficient work and heat dissipation when working on rainy days.

[0027] Embodiment 2:

[0028] like Figure 3 As shown, Figure 3 20 is a schematic diagram of the overall structure of a communication network cabinet. On the basis of the first embodiment, the utility model provides a communication network cabinet, wherein the auxiliary device further includes a temperature sensor 201 and a display screen 202 .

[0029] The temperature sensor 201 is fixedly connected to the cabinet 101 and is located on the top of the cabinet 101; the display screen 202 is fixedly connected to the sealed door 102 and is located on the sealed door 102. The temperature sensor 201 is mounted on the cabinet 101 by bolts, and the display screen 202 is mounted on the sealed door 102 by bolts.

[0030] In this embodiment, by setting the temperature sensor 201, the working temperature inside the cabinet 101 can be monitored, and the information can be transmitted to the control system, processed by the control system, and displayed on the display screen 202, which is beneficial for maintenance personnel to know the internal temperature of the cabinet 101 in time.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A communication network cabinet, comprising a cabinet body and a sealed door, wherein the sealed door is rotatably connected to the cabinet body and is located on one side of the cabinet body, characterized in that: Also includes auxiliary devices; The auxiliary device includes a heat conducting plate, a heat dissipation fan, a support frame, a water equalizing pipe, a dustproof net, a waterproof cover and a water guiding assembly. The heat conducting plate has a heat conducting portion, and the heat conducting portion is located on the heat conducting plate. The heat conducting plate is detachably connected to the cabinet and is located on the right inner wall of the cabinet. The heat dissipation fan is fixedly connected to the heat conducting plate and is located on the heat conducting plate. The support frame is fixedly connected to the heat conducting plate and is located on the upper and lower sides of the heat conducting plate. The water equalizing pipe is fixedly connected to the support frame and is located on the support frame. The dustproof net is fixedly connected to the cabinet and is located on the left side wall of the cabinet. The waterproof cover is fixedly connected to the cabinet and is located on the side of the cabinet close to the dustproof net. The water guiding assembly is arranged on the inlet and outlet sides of the water equalizing pipe.

2. The communication network cabinet according to claim 1, characterized in that: The auxiliary device also includes a supporting foot, which is fixedly connected to the cabinet and located at the bottom of the cabinet.

3. The communication network cabinet according to claim 1, characterized in that: The water guiding assembly includes a water inlet pipe, a water outlet pipe and a connecting member. The water inlet pipe is detachably connected to the water balancing pipe, and is slidably connected to the cabinet, and is located on the water inlet side of the water balancing pipe; the water outlet pipe is detachably connected to the water balancing pipe, and is slidably connected to the cabinet, and is located on the water outlet side of the water balancing pipe; the connecting members are respectively arranged on the water inlet pipe and the water outlet pipe.

4. The communication network cabinet according to claim 3, characterized in that: The connecting component includes a first flange and a second flange. The first flange is threadedly connected to the water inlet pipe and is located on the water inlet pipe; the second flange is threadedly connected to the water outlet pipe and is located on the water outlet pipe.

5. The communication network cabinet according to claim 1, characterized in that: The auxiliary device also includes a temperature sensor and a display screen. The temperature sensor is fixedly connected to the cabinet and located on the top of the cabinet; the display screen is fixedly connected to the sealed door and located on the sealed door.

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