CN110312385A - A kind of moisture-proof drying type cabinet - Google Patents

A kind of moisture-proof drying type cabinet Download PDF

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Publication number
CN110312385A
CN110312385A CN201910498741.XA CN201910498741A CN110312385A CN 110312385 A CN110312385 A CN 110312385A CN 201910498741 A CN201910498741 A CN 201910498741A CN 110312385 A CN110312385 A CN 110312385A
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China
Prior art keywords
cabinet body
cabinet
moisture
wall
proof
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CN201910498741.XA
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Chinese (zh)
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廖重义
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Xin Precision Technology (wujiang) Co Ltd
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Xin Precision Technology (wujiang) Co Ltd
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Priority to CN201910498741.XA priority Critical patent/CN110312385A/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0234Feet; Stands; Pedestals, e.g. wheels for moving casing on floor

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

本发明公开了一种防潮干燥型机柜,属于户外机柜技术领域;一种防潮干燥型机柜,包括内柜体和外柜体,内柜体连接在外柜体的顶部内壁,内柜体与外柜体之间连接有吸湿网板,外柜体的外侧壁开凿有通风口,外柜体的外侧壁还开凿有竖直设置的滑槽,滑槽设置在通风口的外侧,滑槽内滑动连接有U型挡板,外柜体的顶部连接有集雨组件,集雨组件的出水端连接有连通管,连通管远离集水组件的一端置于外柜体内腔,且与内柜体的底部内壁相抵,连通管穿出外柜体的一端连接有安装在外柜体外侧壁的调节水箱,调节水箱位于U型挡板的正下方;本发明实现封闭状态下的机柜内电子设备的散热功能,同时实现防潮和散热的功能。

The invention discloses a moisture-proof and dry cabinet, which belongs to the technical field of outdoor cabinets; a moisture-proof and dry cabinet, which comprises an inner cabinet body and an outer cabinet body, the inner cabinet body is connected to the top inner wall of the outer cabinet body, and the inner cabinet body and the outer cabinet body There is a hygroscopic net plate connected between the cabinets, and the outer wall of the outer cabinet body is dug with a vent, and the outer wall of the outer cabinet body is also dug with a vertically arranged chute, the chute is set on the outside of the vent, and the chute is slidingly connected. There is a U-shaped baffle, the top of the outer cabinet is connected with a rain collection assembly, and the outlet end of the rain collection assembly is connected with a connecting pipe. The inner walls are against each other, and one end of the connecting pipe passing through the outer cabinet is connected with an adjusting water tank installed on the outer wall of the outer cabinet, and the adjusting water tank is located directly below the U-shaped baffle; the invention realizes the heat dissipation function of the electronic equipment in the cabinet in a closed state, At the same time, it can realize the functions of moisture-proof and heat dissipation.

Description

一种防潮干燥型机柜A moisture-proof drying cabinet

技术领域technical field

本发明涉及户外机柜技术领域,尤其涉及一种防潮干燥型机柜。The invention relates to the technical field of outdoor cabinets, in particular to a moisture-proof and dry cabinet.

背景技术Background technique

户外机柜是一种常见的通讯设备安装柜,其通常用于容纳各类电信设备,而由于电信交接箱中包含有许多的电信设备从而在运作中将产生大量的热量,为了交接箱的散热,通常都是在柜体上开设有通风口,利用简单热对流原理,通过空气流动使柜体内部的热量散发出去,户外机柜在南方湿热多雨的环境中,空气中的湿度非常大,这样容易腐蚀以及短路交接箱内部的电信设备,造成电信设备的寿命以及传输质量的下降,但把电信设备放到密封的交接箱内则会造成散热不畅,容易让密封的交接箱内的温度超出正常的工作温度,对电信设备造成损伤。The outdoor cabinet is a common communication equipment installation cabinet, which is usually used to accommodate various types of telecommunication equipment. Since the telecommunication transfer box contains a lot of telecommunication equipment, it will generate a lot of heat during operation. In order to dissipate the heat of the transfer box, Usually, there are vents on the cabinet body, using the principle of simple heat convection to dissipate the heat inside the cabinet body through air flow. Outdoor cabinets are located in the humid, hot and rainy environment in the south, and the humidity in the air is very high, which is easy to corrode. And short-circuit the telecommunication equipment inside the transfer box, resulting in the decline of the life of the telecommunication equipment and the quality of transmission, but putting the telecommunication equipment in the sealed transfer box will cause poor heat dissipation, and the temperature in the sealed transfer box will easily exceed the normal temperature. operating temperature, causing damage to telecommunications equipment.

经检索,授权公告号为CN104080299B的发明专利公开了“一种具有防潮通风口的户外机柜,包括柜体,所述柜体上设置有若干通风口,所述通风口转动连接有若干板体,所述板体向柜体内侧设置有延伸杆,所述延伸杆转动连接有干燥板,所述干燥板包括金属丝网围成的腔体,所述腔体内填充有干燥剂,所述板体上位于柜体外侧部分至少一板体上设置有容纳槽,所述容纳槽开口向上,所述干燥板下方的柜体上设置有限位板,能够在雨天的环境中自动关闭户外机柜的通风口,防止湿气进入柜体内,解决了湿空气进入到柜体内对内部元器件造成腐蚀损坏的问题”。After retrieval, the invention patent with the authorized announcement number CN104080299B discloses "an outdoor cabinet with moisture-proof vents, including a cabinet body. The cabinet body is provided with several vents. The vents are rotatably connected to several boards. The plate body is provided with an extension rod to the inside of the cabinet, and the extension rod is rotatably connected to a drying plate. The drying plate includes a cavity surrounded by a wire mesh, and the cavity is filled with a desiccant. The plate body At least one board on the outer part of the cabinet is provided with a receiving groove, the opening of the receiving groove is upward, and the cabinet below the drying plate is provided with a limit plate, which can automatically close the vent of the outdoor cabinet in a rainy environment , prevent moisture from entering the cabinet, and solve the problem of corrosion and damage to internal components caused by humid air entering the cabinet."

该专利中能够在雨天的环境中自动关闭户外机柜的通风口,防止湿气进入柜体内,解决了湿空气进入到柜体内对内部元器件造成腐蚀损坏的问题,但是存在缺陷,雨天环境下通风口被堵上,必然导致柜体内部出现散热不良的问题。This patent can automatically close the vents of outdoor cabinets in rainy weather to prevent moisture from entering the cabinet, and solve the problem of corrosion and damage to internal components caused by humid air entering the cabinet, but there are defects, ventilation in rainy weather If the opening is blocked, it will inevitably lead to poor heat dissipation inside the cabinet.

发明内容Contents of the invention

本发明的目的是为了解决现有技术中的问题,而提出的一种防潮干燥型机柜。The purpose of the present invention is to solve the problems in the prior art, and propose a moisture-proof and dry cabinet.

为了实现上述目的,本发明采用了如下技术方案:In order to achieve the above object, the present invention adopts the following technical solutions:

一种防潮干燥型机柜,包括内柜体和外柜体,所述内柜体连接在外柜体的顶部内壁,所述内柜体与外柜体之间连接有吸湿网板,所述外柜体的外侧壁开凿有通风口,所述外柜体的外侧壁还开凿有竖直设置的滑槽,所述滑槽设置在通风口的外侧,所述滑槽内滑动连接有U型挡板,所述外柜体的顶部连接有集雨组件,所述集雨组件的出水端连接有连通管,所述连通管远离集水组件的一端置于外柜体内腔,且与内柜体的底部内壁相抵,所述连通管穿出外柜体的一端连接有安装在外柜体外侧壁的调节水箱,所述调节水箱位于U型挡板的正下方,所述调节水箱内部滑动连接有浮板,所述浮板远离调节水箱的一端与U型挡板之间连接有连杆。A moisture-proof and dry cabinet, comprising an inner cabinet body and an outer cabinet body, the inner cabinet body is connected to the top inner wall of the outer cabinet body, a hygroscopic net plate is connected between the inner cabinet body and the outer cabinet body, and the outer cabinet body The outer side wall of the cabinet body is dug with a vent, and the outer side wall of the outer cabinet body is also dug with a vertically arranged chute, the chute is arranged on the outside of the vent, and a U-shaped baffle is slidably connected to the inside of the chute , the top of the outer cabinet is connected with a rain collection assembly, the water outlet end of the rain collection assembly is connected with a communication pipe, and the end of the communication pipe away from the water collection assembly is placed in the inner cavity of the outer cabinet, and is connected to the inner cabinet The inner wall of the bottom is against each other, and the end of the connecting pipe passing through the outer cabinet is connected with an adjusting water tank installed on the outer wall of the outer cabinet. The adjusting water tank is located directly below the U-shaped baffle, and the inside of the adjusting water tank is slidably connected with a floating plate A connecting rod is connected between the end of the floating plate away from the adjusting water tank and the U-shaped baffle.

优选的,所述调节水箱靠近底部的外侧壁连接有漏孔,且所述漏孔直径不超过1毫米。Preferably, the outer wall of the regulating water tank close to the bottom is connected with a leakage hole, and the diameter of the leakage hole is not more than 1 mm.

优选的,所述内柜体的底部开有散热孔,所述调节水箱的内侧壁连接有限位块,所述U型挡板的内侧壁连接有防水层。Preferably, the bottom of the inner cabinet is provided with cooling holes, the inner side wall of the regulating water tank is connected with a limit block, and the inner side wall of the U-shaped baffle is connected with a waterproof layer.

优选的,所述集雨组件主要由防水顶板和集水箱组成,所述防水顶板连接在外柜体的顶端,所述集水箱连接在外柜体的外侧壁,所述防水顶板上开凿有集水槽,所述集水槽正对集水箱的进水口,所述集水箱的出水口与连通管连通。Preferably, the rain-collecting assembly is mainly composed of a waterproof top plate and a water collection box, the waterproof top plate is connected to the top of the outer cabinet body, the water collection box is connected to the outer side wall of the outer cabinet body, and a water collection tank is dug on the waterproof top plate. The water collecting tank is facing the water inlet of the water collecting tank, and the water outlet of the water collecting tank is communicated with the connecting pipe.

优选的,所述防水顶板的横截面为三角形结构。Preferably, the cross-section of the waterproof top plate is a triangular structure.

优选的,位于所述外柜体内腔的连通管呈蛇型排列。Preferably, the communication pipes located in the inner cavity of the outer cabinet are arranged in a serpentine shape.

优选的,所述外柜体的底部内壁还连接有升降台。Preferably, the bottom inner wall of the outer cabinet is also connected with a lifting platform.

优选的,所述升降台主要由基座和液压驱动组件组成,所述液压驱动组件连接在基座的底部内壁,所述外柜体滑动连接在基座内,所述液压驱动组件的驱动端与外柜体的底部外壁相连。Preferably, the lifting platform is mainly composed of a base and a hydraulic drive assembly, the hydraulic drive assembly is connected to the bottom inner wall of the base, the outer cabinet is slidably connected in the base, and the drive end of the hydraulic drive assembly It is connected with the bottom outer wall of the outer cabinet body.

优选的,所述液压驱动组件主要由液压泵和液压缸组成,所述液压缸连接在液压泵的驱动端,所述液压泵连接在基座的底部内壁,所述液压缸远离液压泵的一端连接在外柜体的底部。Preferably, the hydraulic drive assembly is mainly composed of a hydraulic pump and a hydraulic cylinder, the hydraulic cylinder is connected to the driving end of the hydraulic pump, the hydraulic pump is connected to the bottom inner wall of the base, and the end of the hydraulic cylinder is far away from the hydraulic pump Connected to the bottom of the outer cabinet.

优选的,所述内柜体的内侧壁开凿有开槽,所述开槽内滑动连接有干燥盒,所述干燥盒内盛装有干燥剂,所述干燥盒的顶端连接有拉绳,所述拉绳远离干燥盒的一端穿过内柜体和外柜体往外延伸,且延伸端与连杆相连,所述外柜体的底部内壁和吸湿网板上均连接有定滑轮,位于所述外柜体内腔的拉绳绕过定滑轮。Preferably, a slot is dug into the inner side wall of the inner cabinet, a drying box is slidably connected in the slot, the drying box is filled with a desiccant, and a drawstring is connected to the top of the drying box. The end of the pull cord away from the drying box extends outward through the inner cabinet and the outer cabinet, and the extension end is connected with the connecting rod. Both the bottom inner wall of the outer cabinet and the moisture-absorbing net plate are connected with fixed pulleys, which are located on the outer cabinet. The stay rope of the cabinet inner cavity walks around the fixed pulley.

与现有技术相比,本发明提供了一种防潮干燥型机柜,具备以下有益效果:Compared with the prior art, the present invention provides a moisture-proof and dry cabinet, which has the following beneficial effects:

1、该防潮干燥型机柜,下雨时,潮湿的空气通过通风口进入外柜体内腔,经过吸湿网板进行干燥,由散热孔进入内柜体,双层结构有助于降低潮湿空气进入内柜体的湿度,实现通过集水箱对落入集水槽的雨水进行收集,通过连通管进入外柜体内腔,实现对内柜体的降温功能,然后雨水通过连通管进入调节水箱中,随着调节水箱的液面的上升,带动浮板上浮,进而带动U型挡板遮挡通风口,避免潮湿的空气进入内柜体,置于内柜体底部的呈蛇形排列的连通管实现对内柜体的冷却降温功能。1. For this moisture-proof and dry cabinet, when it rains, the humid air enters the inner cavity of the outer cabinet through the vent, dries through the moisture-absorbing mesh panel, and enters the inner cabinet through the cooling holes. The double-layer structure helps to reduce the humidity from entering the inner cabinet. The humidity of the cabinet body is realized through the water collection tank to collect the rainwater falling into the water collection tank, and enter the inner cavity of the outer cabinet through the connecting pipe to realize the cooling function of the inner cabinet body, and then the rainwater enters the regulating water tank through the connecting pipe. The rise of the liquid level of the water tank drives the floating plate to float, and then drives the U-shaped baffle to block the vents, preventing humid air from entering the inner cabinet. cooling function.

2、该防潮干燥型机柜,通过漏孔实现雨停时U型挡板的自动下降功能。2. The moisture-proof and dry cabinet realizes the automatic lowering function of the U-shaped baffle when the rain stops through the leakage hole.

3、该防潮干燥型机柜,通过液压泵驱动液压缸带动外柜体沿基座滑动,提高外柜体与地面的高度,有助于提高防潮效果。3. The moisture-proof and dry cabinet drives the hydraulic cylinder through the hydraulic pump to drive the outer cabinet body to slide along the base, increasing the height between the outer cabinet body and the ground, which helps to improve the moisture-proof effect.

4、该防潮干燥型机柜,通过浮板上升,带动连杆拉扯干燥盒,实现干燥盒位置的调节功能,进而实现对干燥盒干燥范围的调节功能。4. The moisture-proof drying cabinet rises through the floating plate, drives the connecting rod to pull the drying box, realizes the adjustment function of the position of the drying box, and then realizes the adjustment function of the drying range of the drying box.

附图说明Description of drawings

图1为本发明提出的一种防潮干燥型机柜的结构示意图一;Fig. 1 is a structural schematic diagram 1 of a moisture-proof drying type cabinet proposed by the present invention;

图2为本发明提出的一种防潮干燥型机柜的结构示意图二;Fig. 2 is the structure schematic diagram 2 of a kind of moisture-proof drying type cabinet proposed by the present invention;

图3为本发明提出的一种防潮干燥型机柜的结构示意图三;Fig. 3 is a structural schematic diagram 3 of a moisture-proof drying cabinet proposed by the present invention;

图4为本发明提出的一种防潮干燥型机柜的结构示意图四;Fig. 4 is a structural schematic diagram 4 of a moisture-proof drying type cabinet proposed by the present invention;

图5为本发明提出的一种防潮干燥型机柜的结构示意图五。Fig. 5 is a structural schematic diagram 5 of a moisture-proof and dry cabinet proposed by the present invention.

图中:1、内柜体;2、外柜体;3、吸湿网板;4、通风口;5、滑槽;6、U型挡板;7、连通管;8、调节水箱;9、浮板;10、连杆;11、漏孔;12、散热孔;13、限位块;14、防水顶板;15、集水箱;16、集水槽;17、升降台;171、基座;172、液压泵;173、液压缸;18、干燥盒;19、拉绳;20、定滑轮。In the figure: 1. Inner cabinet body; 2. Outer cabinet body; 3. Hygroscopic net plate; 4. Air vent; 5. Chute; 6. U-shaped baffle; 7. Connecting pipe; 8. Adjusting water tank; 9. Floating plate; 10, connecting rod; 11, leakage hole; 12, cooling hole; 13, limit block; 14, waterproof top plate; 15, water collection tank; 16, water collection tank; 17, lifting platform; 171, base; 172 , hydraulic pump; 173, hydraulic cylinder; 18, drying box; 19, stay rope; 20, fixed pulley.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述;显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例,基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

在本发明的描述中,需要说明的是,术语“上”、“下”、“内”、“外”、“顶/底端”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性。In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom" etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does 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 should not be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“设置有”、“套设/接”、“连接”等,应做广义理解,例如“连接”,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通;对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "sleeved/connected", "connected", etc. should be understood in a broad sense, such as " Connection" 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 an indirect connection through an intermediary, and it can be an internal connection between two components. connection; those skilled in the art can understand the specific meanings of the above terms in the present invention in specific situations.

实施例1:Example 1:

参照图1-4,一种防潮干燥型机柜,包括内柜体1和外柜体2,内柜体1连接在外柜体2的顶部内壁,内柜体1与外柜体2之间连接有吸湿网板3,外柜体2的外侧壁开凿有通风口4,外柜体2的外侧壁还开凿有竖直设置的滑槽5,滑槽5设置在通风口4的外侧,滑槽5内滑动连接有U型挡板6,外柜体2的顶部连接有集雨组件,集雨组件的出水端连接有连通管7,连通管7远离集水组件的一端置于外柜体2内腔,且与内柜体1的底部内壁相抵,连通管7穿出外柜体2的一端连接有安装在外柜体2外侧壁的调节水箱8,调节水箱8位于U型挡板6的正下方,调节水箱8内部滑动连接有浮板9,浮板9远离调节水箱8的一端与U型挡板6之间连接有连杆10,实现对雨水收集再利用的功能;Referring to Figures 1-4, a moisture-proof dry cabinet includes an inner cabinet 1 and an outer cabinet 2, the inner cabinet 1 is connected to the top inner wall of the outer cabinet 2, and the inner cabinet 1 and the outer cabinet 2 are connected with The moisture-absorbing net plate 3, the outer side wall of the outer cabinet body 2 is dug with a vent 4, and the outer side wall of the outer cabinet body 2 is also dug with a vertically arranged chute 5, the chute 5 is arranged on the outside of the vent 4, and the chute 5 A U-shaped baffle 6 is slidingly connected to the inside, and a rain collection assembly is connected to the top of the outer cabinet body 2, and a communication pipe 7 is connected to the outlet end of the rain collection assembly, and the end of the communication pipe 7 away from the water collection assembly is placed in the outer cabinet body 2 Cavity, and against the bottom inner wall of the inner cabinet body 1, one end of the connecting pipe 7 passing through the outer cabinet body 2 is connected with a regulating water tank 8 installed on the outer side wall of the outer cabinet body 2, and the regulating water tank 8 is located directly below the U-shaped baffle plate 6 A floating plate 9 is slidingly connected to the inside of the adjusting water tank 8, and a connecting rod 10 is connected between the end of the floating plate 9 away from the adjusting water tank 8 and the U-shaped baffle 6, so as to realize the function of collecting and reusing rainwater;

调节水箱8靠近底部的外侧壁连接有漏孔11,且漏孔11直径不超过1毫米,实现雨后自动流出U型挡板6不在遮挡通风口4的功能;The outer wall of the adjustment water tank 8 near the bottom is connected with a leak hole 11, and the diameter of the leak hole 11 is not more than 1 mm, so that the U-shaped baffle plate 6 can automatically flow out after rain and not block the vent 4;

内柜体1的底部开有散热孔12,调节水箱8的内侧壁连接有限位块13,U型挡板6的内侧壁连接有防水层,限位块13实现浮板9的限位功能;The bottom of the inner cabinet body 1 is provided with cooling holes 12, the inner side wall of the adjustment water tank 8 is connected with a limit block 13, the inner side wall of the U-shaped baffle 6 is connected with a waterproof layer, and the limit block 13 realizes the limit function of the floating plate 9;

集雨组件主要由防水顶板14和集水箱15组成,防水顶板14连接在外柜体2的顶端,集水箱15连接在外柜体2的外侧壁,防水顶板14上开凿有集水槽16,集水槽16正对集水箱15的进水口,集水箱15的出水口与连通管7连通,实现给水冷却的功能;The rain collection assembly is mainly composed of a waterproof top plate 14 and a water collection box 15. The waterproof top plate 14 is connected to the top of the outer cabinet body 2, the water collection box 15 is connected to the outer side wall of the outer cabinet body 2, and a water collection tank 16 is excavated on the waterproof top board 14. The water collection tank 16 Facing the water inlet of the water collecting tank 15, the water outlet of the water collecting tank 15 communicates with the connecting pipe 7 to realize the function of cooling water;

防水顶板14的横截面为三角形结构实现收集雨水的功能;The cross section of the waterproof top plate 14 is a triangular structure to realize the function of collecting rainwater;

位于外柜体2内腔的连通管7呈蛇型排列;有助于提高降温效果;The connecting pipes 7 located in the inner cavity of the outer cabinet body 2 are arranged in a serpentine shape, which helps to improve the cooling effect;

下雨时,潮湿的空气通过通风口4进入外柜体2内腔,经过吸湿网板3进行干燥,由散热孔12进入内柜体1,双层结构有助于降低潮湿空气进入内柜体1的湿度,实现通过集水箱15对落入集水槽16的雨水进行收集,通过连通管7进入外柜体2内腔,实现对内柜体1的降温功能,然后雨水通过连通管7进入调节水箱8中,随着调节水箱8的液面的上升,带动浮板9上浮,进而带动U型挡板6遮挡通风口,避免潮湿的空气进入内柜体1,置于内柜体1底部的呈蛇形排列的连通管7实现对内柜体1的冷却降温功能,通过漏孔11实现雨停时U型挡板6的自动下降功能。When it rains, moist air enters the inner cavity of the outer cabinet body 2 through the vent 4, dries through the moisture-absorbing mesh panel 3, and enters the inner cabinet body 1 through the cooling holes 12. The double-layer structure helps to reduce the humidity air entering the inner cabinet body Humidity of 1, the rainwater falling into the water collection tank 16 is collected through the water collection tank 15, and enters the inner cavity of the outer cabinet body 2 through the connecting pipe 7 to realize the cooling function of the inner cabinet body 1, and then the rainwater enters the adjustment through the connecting pipe 7 In the water tank 8, along with the rise of the liquid level of the adjusting water tank 8, the floating plate 9 is driven to float up, and then the U-shaped baffle plate 6 is driven to block the ventilation opening, so as to prevent moist air from entering the inner cabinet body 1, and the bottom of the inner cabinet body 1 is placed The connecting pipes 7 arranged in a serpentine shape realize the cooling function of the inner cabinet body 1, and realize the automatic lowering function of the U-shaped baffle plate 6 when the rain stops through the leakage holes 11.

实施例2:Example 2:

参照图1和图5,一种防潮干燥型机柜,与实施例1基本相同,更进一步的是,外柜体2的底部内壁还连接有升降台17;Referring to Figure 1 and Figure 5, a moisture-proof dry cabinet is basically the same as Embodiment 1, furthermore, the bottom inner wall of the outer cabinet body 2 is also connected with a lifting platform 17;

升降台17主要由基座171和液压驱动组件组成,液压驱动组件连接在基座171的底部内壁,外柜体2滑动连接在基座171内,液压驱动组件的驱动端与外柜体2的底部外壁相连;The lifting platform 17 is mainly composed of a base 171 and a hydraulic drive assembly. The hydraulic drive assembly is connected to the bottom inner wall of the base 171. The outer cabinet body 2 is slidably connected in the base 171. The driving end of the hydraulic drive assembly is connected to the outer cabinet body 2. The bottom outer wall is connected;

液压驱动组件主要由液压泵172和液压缸173组成,液压缸173连接在液压泵172的驱动端,液压泵172连接在基座171的底部内壁,液压缸173远离液压泵172的一端连接在外柜体2的底部;The hydraulic drive assembly is mainly composed of a hydraulic pump 172 and a hydraulic cylinder 173. The hydraulic cylinder 173 is connected to the driving end of the hydraulic pump 172. The hydraulic pump 172 is connected to the bottom inner wall of the base 171. The end of the hydraulic cylinder 173 away from the hydraulic pump 172 is connected to the outer cabinet. the bottom of body 2;

通过液压泵172驱动液压缸173带动外柜体2沿基座171滑动,提高外柜体2与地面的高度,有助于提高防潮效果。The hydraulic cylinder 173 is driven by the hydraulic pump 172 to drive the outer cabinet body 2 to slide along the base 171 to increase the height between the outer cabinet body 2 and the ground, which helps to improve the moisture-proof effect.

实施例3:Example 3:

参照图4,一种防潮干燥型机柜,与实施例1基本相同,更进一步的是,内柜体1的内侧壁开凿有开槽,开槽内滑动连接有干燥盒18,干燥盒18内盛装有干燥剂,干燥盒18的顶端连接有拉绳19,拉绳19远离干燥盒18的一端穿过内柜体1和外柜体2往外延伸,且延伸端与连杆10相连,外柜体2的底部内壁和吸湿网板3上均连接有定滑轮20,位于外柜体2内腔的拉绳19绕过定滑轮20;Referring to Fig. 4 , a moisture-proof drying cabinet is basically the same as that of Embodiment 1. Furthermore, slots are dug on the inner side wall of the inner cabinet body 1, and a drying box 18 is slidably connected in the slot, and the drying box 18 contains There is a desiccant, the top of the drying box 18 is connected with a stay rope 19, and the end of the stay rope 19 away from the drying box 18 extends outward through the inner cabinet 1 and the outer cabinet 2, and the extension end is connected with the connecting rod 10, and the outer cabinet The bottom inner wall of 2 and the moisture-absorbing net plate 3 are connected with a fixed pulley 20, and the stay rope 19 located in the inner cavity of the outer cabinet body 2 bypasses the fixed pulley 20;

通过浮板9上升,带动连杆10拉扯干燥盒18,实现干燥盒18位置的调节功能,进而实现对干燥盒18干燥范围的调节功能。As the floating plate 9 rises, the connecting rod 10 is driven to pull the drying box 18 to realize the adjustment function of the position of the drying box 18 and further realize the adjustment function of the drying range of the drying box 18 .

以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (10)

1.一种防潮干燥型机柜,包括内柜体(1)和外柜体(2),所述内柜体(1)连接在外柜体(2)的顶部内壁,其特征在于,所述内柜体(1)与外柜体(2)之间连接有吸湿网板(3),所述外柜体(2)的外侧壁开凿有通风口(4),所述外柜体(2)的外侧壁还开凿有竖直设置的滑槽(5),所述滑槽(5)设置在通风口(4)的外侧,所述滑槽(5)内滑动连接有U型挡板(6),所述外柜体(2)的顶部连接有集雨组件,所述集雨组件的出水端连接有连通管(7),所述连通管(7)远离集水组件的一端置于外柜体(2)内腔,且与内柜体(1)的底部内壁相抵,所述连通管(7)穿出外柜体(2)的一端连接有安装在外柜体(2)外侧壁的调节水箱(8),所述调节水箱(8)位于U型挡板(6)的正下方,所述调节水箱(8)内部滑动连接有浮板(9),所述浮板(9)远离调节水箱(8)的一端与U型挡板(6)之间连接有连杆(10)。1. A moisture-proof and dry cabinet, comprising an inner cabinet (1) and an outer cabinet (2), the inner cabinet (1) is connected to the top inner wall of the outer cabinet (2), characterized in that the inner A hygroscopic mesh panel (3) is connected between the cabinet body (1) and the outer cabinet body (2), the outer side wall of the outer cabinet body (2) is dug with vents (4), and the outer cabinet body (2) The outer wall of the outer wall is also excavated with a vertically arranged chute (5), and the chute (5) is arranged on the outside of the vent (4), and a U-shaped baffle (6) is slidably connected to the inside of the chute (5). ), the top of the outer cabinet body (2) is connected with a rain collection assembly, the water outlet end of the rain collection assembly is connected with a communication pipe (7), and the end of the communication pipe (7) away from the water collection assembly is placed outside The inner cavity of the cabinet body (2) is in contact with the bottom inner wall of the inner cabinet body (1), and one end of the communicating pipe (7) passing through the outer cabinet body (2) is connected with a Adjusting the water tank (8), the adjusting water tank (8) is located directly below the U-shaped baffle (6), the inside of the adjusting water tank (8) is slidingly connected with a floating plate (9), and the floating plate (9) is far away from A connecting rod (10) is connected between one end of the regulating water tank (8) and the U-shaped baffle (6). 2.根据权利要求1所述的一种防潮干燥型机柜,其特征在于,所述调节水箱(8)靠近底部的外侧壁连接有漏孔(11),且所述漏孔(11)直径不超过1毫米。2. A moisture-proof and dry cabinet according to claim 1, characterized in that the outer wall of the regulating water tank (8) near the bottom is connected with a leak hole (11), and the diameter of the leak hole (11) is not more than 1mm. 3.根据权利要求2所述的一种防潮干燥型机柜,其特征在于,所述内柜体(1)的底部开有散热孔(12),所述调节水箱(8)的内侧壁连接有限位块(13),所述U型挡板(6)的内侧壁连接有防水层。3. A moisture-proof and dry cabinet according to claim 2, characterized in that the bottom of the inner cabinet body (1) is provided with cooling holes (12), and the inner wall of the regulating water tank (8) has limited connections. As for the block (13), the inner wall of the U-shaped baffle (6) is connected with a waterproof layer. 4.根据权利要求3所述的一种防潮干燥型机柜,其特征在于,所述集雨组件主要由防水顶板(14)和集水箱(15)组成,所述防水顶板(14)连接在外柜体(2)的顶端,所述集水箱(15)连接在外柜体(2)的外侧壁,所述防水顶板(14)上开凿有集水槽(16),所述集水槽(16)正对集水箱(15)的进水口,所述集水箱(15)的出水口与连通管(7)连通。4. A moisture-proof and dry cabinet according to claim 3, characterized in that the rain-collecting assembly is mainly composed of a waterproof top plate (14) and a water collection tank (15), and the waterproof top plate (14) is connected to the outer cabinet The top of the body (2), the water collection tank (15) is connected to the outer wall of the outer cabinet body (2), and a water collection tank (16) is dug on the waterproof roof (14), and the water collection tank (16) is facing The water inlet of the water collection box (15), and the water outlet of the water collection box (15) communicate with the communication pipe (7). 5.根据权利要求4所述的一种防潮干燥型机柜,其特征在于,所述防水顶板(14)的横截面为三角形结构。5. The moisture-proof and dry cabinet according to claim 4, characterized in that the cross-section of the waterproof top plate (14) is a triangular structure. 6.根据权利要求1-5任一项所述的一种防潮干燥型机柜,其特征在于,位于所述外柜体(2)内腔的连通管(7)呈蛇型排列。6. A moisture-proof and dry cabinet according to any one of claims 1-5, characterized in that the connecting pipes (7) located in the inner cavity of the outer cabinet body (2) are arranged in a serpentine shape. 7.根据权利要求1所述的一种防潮干燥型机柜,其特征在于,所述外柜体(2)的底部内壁还连接有升降台(17)。7 . The moisture-proof and dry cabinet according to claim 1 , characterized in that, a lifting platform ( 17 ) is connected to the bottom inner wall of the outer cabinet body ( 2 ). 8.根据权利要求7所述的一种防潮干燥型机柜,其特征在于,所述升降台(17)主要由基座(171)和液压驱动组件组成,所述液压驱动组件连接在基座(171)的底部内壁,所述外柜体(2)滑动连接在基座(171)内,所述液压驱动组件的驱动端与外柜体(2)的底部外壁相连。8. A moisture-proof and dry cabinet according to claim 7, characterized in that, the lifting platform (17) is mainly composed of a base (171) and a hydraulic drive assembly, and the hydraulic drive assembly is connected to the base ( 171), the outer cabinet body (2) is slidably connected in the base (171), and the driving end of the hydraulic drive assembly is connected to the bottom outer wall of the outer cabinet body (2). 9.根据权利要求8所述的一种防潮干燥型机柜,其特征在于,所述液压驱动组件主要由液压泵(172)和液压缸(173)组成,所述液压缸(173)连接在液压泵(172)的驱动端,所述液压泵(172)连接在基座(171)的底部内壁,所述液压缸(173)远离液压泵(172)的一端连接在外柜体(2)的底部。9. A moisture-proof and dry cabinet according to claim 8, characterized in that the hydraulic drive assembly is mainly composed of a hydraulic pump (172) and a hydraulic cylinder (173), and the hydraulic cylinder (173) is connected to a hydraulic The driving end of the pump (172), the hydraulic pump (172) is connected to the bottom inner wall of the base (171), and the end of the hydraulic cylinder (173) away from the hydraulic pump (172) is connected to the bottom of the outer cabinet (2) . 10.根据权利要求1所述的一种防潮干燥型机柜,其特征在于,所述内柜体(1)的内侧壁开凿有开槽,所述开槽内滑动连接有干燥盒(18),所述干燥盒(18)内盛装有干燥剂,所述干燥盒(18)的顶端连接有拉绳(19),所述拉绳(19)远离干燥盒(18)的一端穿过内柜体(1)和外柜体(2)往外延伸,且延伸端与连杆(10)相连,所述外柜体(2)的底部内壁和吸湿网板(3)上均连接有定滑轮(20),位于所述外柜体(2)内腔的拉绳(19)绕过定滑轮(20)。10. A moisture-proof and dry cabinet according to claim 1, characterized in that, the inner side wall of the inner cabinet body (1) is dug with a slot, and a drying box (18) is slidably connected in the slot, The drying box (18) is filled with desiccant, the top of the drying box (18) is connected with a drawstring (19), and the end of the drawstring (19) away from the drying box (18) passes through the inner cabinet (1) and the outer cabinet body (2) extend outward, and the extension end is connected with the connecting rod (10), and the bottom inner wall of the outer cabinet body (2) and the moisture-absorbing net plate (3) are connected with fixed pulleys (20 ), the stay rope (19) located in the inner cavity of the outer cabinet body (2) bypasses the fixed pulley (20).
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111029919A (en) * 2019-12-23 2020-04-17 浙江雷盛电气有限公司 Power distribution equipment control cabinet
CN111668733A (en) * 2020-06-18 2020-09-15 蚌埠普源电气科技有限公司 Electrical cabinet
CN111817145A (en) * 2020-06-03 2020-10-23 孝感锐创机械科技有限公司 Waterproof type electric power cabinet
CN112356855A (en) * 2020-11-24 2021-02-12 娄底市同丰科技有限公司 Electrical control equipment for mining overhead manned device
CN113329571A (en) * 2021-05-13 2021-08-31 海南科技职业大学 Energy-saving environment-friendly low-voltage electrical cabinet
CN113423207A (en) * 2021-04-29 2021-09-21 魏华珍 PLC frequency conversion multi-motor control cabinet
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US20220117097A1 (en) * 2019-01-15 2022-04-14 Safran Electrical & Power Protection device for electrical cabinet
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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090185348A1 (en) * 2006-04-21 2009-07-23 Knuerr Ag System For Cooling Electrical Components And Devices
US20130278120A1 (en) * 2012-04-23 2013-10-24 Emerson Network Power, Energy Systems, North America, Inc. Electronic equipment enclosures and methods related thereto
CN104080300A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 A moisture-proof communication outdoor cabinet
CN104080295A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 Communication outdoor cabinet
CN104080299A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 Outdoor machine cabinet with dampproof ventilation openings
CN204720815U (en) * 2015-06-24 2015-10-21 马军昌 A kind of outdoor multi-function dust-proof power distribution cabinet
CN205040145U (en) * 2015-10-27 2016-02-17 王明明 It is outdoor with high communication cabinet of dampproofing thermal diffusivity
WO2016198088A1 (en) * 2015-06-08 2016-12-15 FeCon GmbH Device and method for removing moisture from a switch cabinet
WO2018055480A1 (en) * 2016-09-26 2018-03-29 New Asia Far East Ltd Dehumidifying apparatus for storage cabinet and damp proofing storage cabinet therewith
CN208210550U (en) * 2018-05-15 2018-12-07 河南大林橡胶通信器材有限公司 A kind of radiator of Cabinet
CN208402279U (en) * 2018-07-26 2019-01-18 广州广杰网络科技有限公司 A kind of outdoor rainproof snow communication cabinet
CN109348672A (en) * 2018-11-26 2019-02-15 长沙科悦企业管理咨询有限公司 A kind of adjustable communication counter of telecommunications
CN109640599A (en) * 2019-01-15 2019-04-16 怀化学院 A kind of electric automatization control device based on PLC
CN210432131U (en) * 2019-06-10 2020-04-28 和信精密科技(吴江)有限公司 A moisture-proof and dry cabinet

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090185348A1 (en) * 2006-04-21 2009-07-23 Knuerr Ag System For Cooling Electrical Components And Devices
US20130278120A1 (en) * 2012-04-23 2013-10-24 Emerson Network Power, Energy Systems, North America, Inc. Electronic equipment enclosures and methods related thereto
CN104080300A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 A moisture-proof communication outdoor cabinet
CN104080295A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 Communication outdoor cabinet
CN104080299A (en) * 2014-07-03 2014-10-01 宁波天韵通信设备有限公司 Outdoor machine cabinet with dampproof ventilation openings
WO2016198088A1 (en) * 2015-06-08 2016-12-15 FeCon GmbH Device and method for removing moisture from a switch cabinet
CN204720815U (en) * 2015-06-24 2015-10-21 马军昌 A kind of outdoor multi-function dust-proof power distribution cabinet
CN205040145U (en) * 2015-10-27 2016-02-17 王明明 It is outdoor with high communication cabinet of dampproofing thermal diffusivity
WO2018055480A1 (en) * 2016-09-26 2018-03-29 New Asia Far East Ltd Dehumidifying apparatus for storage cabinet and damp proofing storage cabinet therewith
CN208210550U (en) * 2018-05-15 2018-12-07 河南大林橡胶通信器材有限公司 A kind of radiator of Cabinet
CN208402279U (en) * 2018-07-26 2019-01-18 广州广杰网络科技有限公司 A kind of outdoor rainproof snow communication cabinet
CN109348672A (en) * 2018-11-26 2019-02-15 长沙科悦企业管理咨询有限公司 A kind of adjustable communication counter of telecommunications
CN109640599A (en) * 2019-01-15 2019-04-16 怀化学院 A kind of electric automatization control device based on PLC
CN210432131U (en) * 2019-06-10 2020-04-28 和信精密科技(吴江)有限公司 A moisture-proof and dry cabinet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
高达峰;: "数据中心机柜智能化综合管理系统研究", 科技情报开发与经济, no. 10 *

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11910547B2 (en) * 2019-01-15 2024-02-20 Safran Electrical & Power Protection device for electrical cabinet in aircraft
US20220117097A1 (en) * 2019-01-15 2022-04-14 Safran Electrical & Power Protection device for electrical cabinet
CN111029919A (en) * 2019-12-23 2020-04-17 浙江雷盛电气有限公司 Power distribution equipment control cabinet
CN111817145A (en) * 2020-06-03 2020-10-23 孝感锐创机械科技有限公司 Waterproof type electric power cabinet
CN111668733A (en) * 2020-06-18 2020-09-15 蚌埠普源电气科技有限公司 Electrical cabinet
CN112356855A (en) * 2020-11-24 2021-02-12 娄底市同丰科技有限公司 Electrical control equipment for mining overhead manned device
CN113423207A (en) * 2021-04-29 2021-09-21 魏华珍 PLC frequency conversion multi-motor control cabinet
CN113423207B (en) * 2021-04-29 2022-08-02 山东春鹏电气有限公司 PLC frequency conversion multi-motor control cabinet
CN113329571B (en) * 2021-05-13 2022-06-28 海南科技职业大学 Energy-saving environment-friendly low-voltage electrical cabinet
CN113329571A (en) * 2021-05-13 2021-08-31 海南科技职业大学 Energy-saving environment-friendly low-voltage electrical cabinet
CN113710040A (en) * 2021-10-27 2021-11-26 南通铂链网络科技有限公司 Computer network rack of multiplicable radiating effect
CN114483494A (en) * 2022-02-08 2022-05-13 沈阳工程学院 Control device for operation of power system for wind power generation
CN114483494B (en) * 2022-02-08 2024-03-19 沈阳工程学院 A control device for power system operation for wind power generation
CN116507067A (en) * 2023-06-09 2023-07-28 盛威安全设备(浙江)有限公司 Waterproof type communication rack
CN116507067B (en) * 2023-06-09 2023-09-26 盛威安全设备(浙江)有限公司 Waterproof type communication rack

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Application publication date: 20191008