Vertical moisture-proof power distribution cabinet

Abstract

The utility model belongs to the power distribution cabinet moisture-proof technical field, and specifically relates to a vertical moisture-proof power distribution cabinet comprising a dehumidification circulation assembly, the bottom of the dehumidification circulation assembly is provided with an illumination assembly, and the illumination assembly is internally provided with an internal electric power element; the dehumidification circulation assembly comprises a circulation pipe, the end of the circulation pipe is fixedly connected with an air pump, the side of the air pump is fixedly connected with a first connecting pipe, the end of the first connecting pipe is fixedly connected with a condensation box, one side of the condensation box is fixedly connected with an external connecting pipe, and the other side of the condensation box is fixedly connected with a second connecting pipe. A condensation pipe is fixedly connected into the condensation box, and the end of the condensation pipe is fixedly connected with a water pump. Water in the constant-temperature water tank can be recycled, only a small amount of water lost due to evaporation needs to be supplemented regularly, and waste of water resources is reduced. And condensation dehumidification does not generate extra heat emission, is friendly to the surrounding environment of the power distribution cabinet, and meets the modern energy-saving and environment-friendly requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to power distribution cabinet moistureproof technical field, specifically is a vertical moistureproof power distribution cabinet. BACKGROUND

[0002] Power distribution cabinet divides into power distribution, lighting power distribution cabinet and measurement cabinet etc., all are the last stage equipment of distribution system, and power distribution cabinet is the collective name of motor control center, and power distribution cabinet uses in the occasion that load is relatively dispersed, and the return circuit is less, and motor control center is used in the occasion that load is concentrated, and the return circuit is more, they distribute the electric energy of a circuit of the last stage power distribution equipment to the nearby load, and this stage equipment should provide protection, monitor and control to load.

[0003] The existing power distribution cabinet cannot prevent water and moisture, which leads to the phenomenon that the power distribution cabinet is prone to water and moisture, thereby damaging the electrical components inside the power distribution cabinet and reducing the practicability of the power distribution cabinet.

[0004] Therefore, a vertical moistureproof power distribution cabinet is provided for the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, the problem that the existing power distribution cabinet cannot prevent water and moisture, which leads to the phenomenon that the power distribution cabinet is prone to water and moisture, thereby damaging the electrical components inside the power distribution cabinet and reducing the practicability of the power distribution cabinet, is solved.

[0006] The utility model discloses a vertical moistureproof power distribution cabinet, including dehumidification circulating assembly, the bottom of dehumidification circulating assembly is installed the lighting assembly, and the inside of lighting assembly is installed internal electric power element, dehumidification circulating assembly includes circulating pipe, the end of circulating pipe is fixedly connected with air pump, and the side of air pump is fixedly connected with first connecting pipe, and the end of first connecting pipe is fixedly connected with condensing box, one side of condensing box is fixedly connected with external connection pipe, and the other side of condensing box is fixedly connected with second connecting pipe, the inside of condensing box is fixedly connected with condensing pipe, and the end of condensing pipe is fixedly connected with water pump, the side of water pump is fixedly connected with water pipe, and the end of water pipe is fixedly connected with constant temperature water tank.

[0007] Preferably, the circulating pipe, the air pump, the first connecting pipe and the condensing box form a communication structure, the condensing box and the external connection pipe form a communication structure, and the condensing box and the second connecting pipe form a communication structure.

[0008] Preferably, the water pump, the condensing pipe and the constant temperature water tank form a communication structure, and the constant temperature water tank, the water pipe and the water pump form a communication structure.

[0009] Preferably, the dehumidification circulating assembly comprises a power distribution cabinet body, one side of the power distribution cabinet body is fixedly connected with a first hinge, another side of the first hinge is fixedly connected with a cabinet door, the top of the cabinet door is fixedly connected with a handle, the inside of the cabinet door is fixedly connected with an insulating insert, the side of the insulating insert is provided with a magnetic sheet, the inside of the power distribution cabinet body is fixedly connected with a power supply, the top of the power supply is fixedly connected with an electric wire, the top of the electric wire is fixedly connected with a spring, the side of the spring is fixedly connected with an insulating shell, the top of the spring is fixedly connected with a conductive rod, and the top of the conductive rod is provided with a lighting lamp.

[0010] Preferably, the cabinet door is rotatably connected with the power distribution cabinet body through the first hinge, and the insulating insert is integrally arranged on the power distribution cabinet body, and the insulating insert is clamped with the conductive rod.

[0011] Preferably, the conductive rod is elastically connected with the insulating shell through the spring, the insulating shell, the spring and the conductive rod are symmetrically arranged on the horizontal central axis of the power distribution cabinet body, and the spring is electrically connected with the lighting lamp through the conductive rod.

[0012] The utility model discloses a dehumidification circulating assembly, and the dehumidification circulating assembly is compact in structure.

[0013] 1. The utility model discloses a dehumidification circulating assembly, and the dehumidification circulating assembly is compact in structure.

[0014] 2.The utility model discloses a lighting assembly is set up, and the cabinet door constitutes the rotating structure with the power distribution cabinet body through the first hinge, and this traditional and practical connecting mode makes the cabinet door opening and closing operation extremely convenient. When the operator is carrying out routine inspection, maintenance or emergency fault handling, the cabinet door can be quickly opened, and time is saved. Meanwhile, when the cabinet door is closed, the internally fixed connection insulating insert and the power distribution cabinet body are integrally arranged, and form a clamping structure with the conductive rod. This ingenious design plays a double protection role. On the one hand, the insulating insert effectively isolates the cabinet door and the internal live parts, prevents personnel from accidentally touching the live body and causing electric shock accidents, and greatly improves the operation safety. On the other hand, the clamping structure ensures that the cabinet door is tightly closed, maintains the closed environment in the cabinet, blocks the invasion of external moisture and dust, provides auxiliary support for moisture-proof, the conductive rod forms an elastic structure with the insulating shell through the spring, and the insulating shell, spring and conductive rod are symmetrically arranged about the horizontal central axis of the power distribution cabinet body. This symmetrical elastic structure design is very ingenious. When the cabinet door is opened, the spring naturally stretches, the conductive rod rises, the circuit connected through the wire of the power supply is disconnected, and the light is extinguished, avoiding unnecessary waste of electric energy. When the cabinet door is closed, the cabinet door presses the conductive rod, the spring contracts, the conductive rod descends and connects with the power supply, and the light is turned on, providing sufficient illumination for the operation in the cabinet. The whole process does not need to manually operate the switch, and is completely self-adaptive to the opening and closing state of the cabinet door, which is intelligent and energy-saving. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0016] Figure 1 It is the opening structure schematic diagram of the utility model whole front view;

[0017] Figure 2 It is the opening structure schematic diagram of the dehumidification circulating assembly of the utility model;

[0018] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of the utility model A place;

[0019] Figure 4 It is the section structure schematic diagram of the lighting assembly of the utility model.

[0020] In the diagram: 1. Dehumidification circulation assembly; 2. Lighting assembly; 3. Internal electrical components; 101. Circulation pipe; 102. Air pump; 103. First connecting pipe; 104. Condensation box; 105. Water pump; 106. Water pipe; 107. Constant temperature water tank; 108. Condensation pipe; 109. Second connecting pipe; 110. External connecting pipe; 201. Distribution cabinet body; 202. First hinge; 203. Cabinet door; 204. Handle; 205. Insulating insert; 206. Power supply; 207. Wire; 208. Insulating shell; 209. Spring; 210. Conductive rod; 211. Lighting lamp; 212. Magnetic sheet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] Example 1

[0023] like Figure 1 The vertical moisture-proof power distribution cabinet shown includes a dehumidification circulation component 1, a lighting component 2, and internal power components 3.

[0024] Please see Figures 1 to 4 The vertical moisture-proof power distribution cabinet shown includes a dehumidification circulation assembly 1. A lighting assembly 2 is installed at the bottom of the dehumidification circulation assembly 1, and an internal power component 3 is installed inside the lighting assembly 2. The dehumidification circulation assembly 1 includes a circulation pipe 101, an air pump 102 is fixedly connected to one end of the circulation pipe 101, a first connecting pipe 103 is fixedly connected to the side of the air pump 102, and a condenser box 104 is fixedly connected to the end of the first connecting pipe 103. An external pipe 110 is fixedly connected to one side of the condenser box 104, and a second connecting pipe 109 is fixedly connected to the other side of the condenser box 104. The interior of the condenser box 104 is fixedly connected to... A condenser tube 108 is provided, and a water pump 105 is fixedly connected to the end of the condenser tube 108. A water pipe 106 is fixedly connected to the side of the water pump 105, and a constant temperature water tank 107 is fixedly connected to the end of the water pipe 106. A circulation pipe 101 is connected to the condenser box 104 through an air pump 102 and a first connecting pipe 103. The condenser box 104 is connected to the external pipe 110 and to the second connecting pipe 109. A water pump 105 is connected to the constant temperature water tank 107 through the condenser tube 108, and the constant temperature water tank 107 is connected to the water pump 105 through the water pipe 106.

[0025] Please see Figure 4The vertical damp-proof power distribution cabinet shown, the dehumidification circulating assembly 1 includes the power distribution cabinet body 201, one side of the power distribution cabinet body 201 is fixedly connected with the first hinge 202, and the other side of the first hinge 202 is fixedly connected with the cabinet door 203, the top of the cabinet door 203 is fixedly connected with the handle 204, and the inside of the cabinet door 203 is fixedly connected with the insulating plug 205, the side of the insulating plug 205 is provided with the magnetic sheet 212, the inside of the power distribution cabinet body 201 is fixedly connected with the power supply 206, the top of the power supply 206 is fixedly connected with the electric wire 207, the top of the electric wire 207 is fixedly connected with the spring 209, the side of the spring 209 is fixedly connected with the insulating shell 208, the top of the spring 209 is fixedly connected with the conductive rod 210, and the top of the conductive rod 210 is provided with the illuminating lamp 211; the cabinet door 203 and the power distribution cabinet body 201 form a rotating structure through the first hinge 202, the insulating plug 205 and the power distribution cabinet body 201 are integrally arranged, and the insulating plug 205 and the conductive rod 210 form a clamping structure; the conductive rod 210 and the insulating shell 208 form an elastic structure through the spring 209, the insulating shell 208, the spring 209 and the conductive rod 210 are all symmetrically arranged as two about the horizontal central axis of the power distribution cabinet body 201, and the spring 209 and the illuminating lamp 211 form an electrical connection through the conductive rod 210.

[0026] Working principle: first, the air pump 102 is the starting point of the entire dehumidification cycle, it through the circulation pipe 101 will the distribution cabinet in the humid air. Because the circulation pipe 101 and air pump 102, the first connecting pipe 103 and condensing box 104 constitute the communication structure, humid air can smoothly along the first connecting pipe 103 into the condensing box 104. In the condensing box 104, the humid air and condensing pipe 108 intimate contact, and the low temperature water in the condensing pipe 108 makes the water vapor in the air condensation into water droplets, so as to realize the dehumidification effect. Dry air through the second connecting pipe 109 back to the distribution cabinet, complete a dehumidification cycle. At the same time, the condensing box 104 and external pipe 110 constitute the communication structure, external pipe 110 will condensing box 104 in the condensate water produced by the discharge, avoid the influence of equipment operation, ensure the continuous and stable of dehumidification cycle, then the water pump 105 is the power source of water circulation, it will constant temperature water tank 107 in the low temperature water pump out, through the water pipe 106 to the condensing pipe 108. Water pump 105 and condensing pipe 108, constant temperature water tank 107 and water pipe 106 constitute a complete water circulation system. The low temperature water in the condensing pipe 108 continuously circulating flow, for the condensing box 104 provides sustained low temperature environment, guarantee the water vapor in the humid air can effectively condensation. And constant temperature water tank 107 can maintain the relative stability of water temperature, ensure the continuity of condensation effect, so that the dehumidification cycle assembly 1 can efficiently and stably run, the cabinet door 203 through the first hinge 202 and distribution cabinet body 201 constitute the rotating structure, when the cabinet door 203 open, the insulating insert 205 and the clamping structure of the conductive rod 210 is separated. Because the conductive rod 210 through the spring 209 and the insulating shell 208 constitute the elastic structure, after the separation of the conductive rod 210 under the action of spring 209, the electric wire 207 and the lighting lamp 211 between the circuit is connected, the lighting lamp 211 immediately lit, provide bright lighting for the distribution cabinet inside, convenient for staff to check and operate the internal power element 3. When the cabinet door 203 is closed, the insulating insert 205 and the conductive rod 210 re closely clamped, the conductive rod 210 is pressed down, the electric wire 207 and the lighting lamp 211 between the circuit is disconnected, the lighting lamp 211 instantaneously extinguished, realize the automatic control of lighting, both energy saving and convenient. The whole process, the insulating insert 205 and the distribution cabinet body 201 is integrated, to ensure the stability and reliability of the structure, and the insulating shell 208, spring 209, conductive rod 210 are about the horizontal axis of symmetry of distribution cabinet body 201 set to two, the symmetrical design makes both sides of the lighting system can work synchronously and stably, further improve the use performance and safety of distribution cabinet.

[0027] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A vertical moisture-proof power distribution cabinet, characterized in that: Including dehumidification cycle assembly (1), the bottom of dehumidification cycle assembly (1) is installed with lighting assembly (2), and the inside of lighting assembly (2) is installed with internal power element (3); The dehumidification cycle assembly (1) includes a circulation pipe (101), the end of which is fixedly connected with a gas pump (102), and the side of the gas pump (102) is fixedly connected with a first connecting pipe (103), and the end of the first connecting pipe (103) is fixedly connected with a condenser (104), one side of the condenser (104) is fixedly connected with an external pipe (110), and the other side of the condenser (104) is fixedly connected with a second connecting pipe (109), the inside of the condenser (104) is fixedly connected with a condenser pipe (108), and the end of the condenser pipe (108) is fixedly connected with a water pump (105), the side of the water pump (105) is fixedly connected with a water pipe (106), and the end of the water pipe (106) is fixedly connected with a constant temperature water tank (107).

2. The vertical moisture-proof power distribution cabinet according to claim 1, characterized in that: The circulation pipe (101) is connected by the gas pump (102), the first connecting pipe (103) and the condenser (104), the condenser (104) is connected with the external pipe (110), and the condenser (104) is connected with the second connecting pipe (109).

3. The vertical moisture-proof power distribution cabinet according to claim 1, characterized in that: The water pump (105) is connected by the condenser pipe (108) and the constant temperature water tank (107), and the constant temperature water tank (107) is connected by the water pipe (106) and the water pump (105).

4. The vertical moisture-proof power distribution cabinet according to claim 1, characterized in that: The dehumidification cycle assembly (1) includes a power distribution cabinet body (201), one side of the power distribution cabinet body (201) is fixedly connected with a first hinge (202), the other side of the first hinge (202) is fixedly connected with a cabinet door (203), the top of the cabinet door (203) is fixedly connected with a handle (204), the inside of the cabinet door (203) is fixedly connected with an insulating insert (205), the side of the insulating insert (205) is provided with a magnetic sheet (212), the inside of the power distribution cabinet body (201) is fixedly connected with a power supply (206), the top of the power supply (206) is fixedly connected with an electric wire (207), the top of the electric wire (207) is fixedly connected with a spring (209), the side of the spring (209) is fixedly connected with an insulating shell (208), the top of the spring (209) is fixedly connected with a conductive rod (210), and the top of the conductive rod (210) is provided with a light (211).

5. The vertical moisture-proof power distribution cabinet according to claim 4, characterized in that: The cabinet door (203) is rotatably connected with the power distribution cabinet body (201) by the first hinge (202), and the insulating insert (205) and the power distribution cabinet body (201) are integrally arranged, and the insulating insert (205) and the conductive rod (210) are snap-fitted.

6. The vertical moisture-proof power distribution cabinet according to claim 4, characterized in that: The conductive rod (210) is in elastic structure with the insulating shell (208) through the spring (209), and the insulating shell (208), the spring (209) and the conductive rod (210) are symmetrically arranged as two about the horizontal central axis of the power distribution cabinet body (201), and the spring (209) is in electrical connection with the illuminating lamp (211) through the conductive rod (210).

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