CN210723755U

CN210723755U - Automatic temperature control double-door reactive power compensation cabinet with redundant power supply

Info

Publication number: CN210723755U
Application number: CN201921722599.4U
Authority: CN
Inventors: 成常乐; 蔡名炎; 李金隆; 王浩; 林武松; 陈爱连
Original assignee: Guangzhou Kingroad Electrical Equipment Co ltd
Current assignee: Guangzhou Kingroad Electrical Equipment Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-09
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an automatic two reactive power compensator cabinets that possess redundant power supply of control by temperature change, including unable adjustment base, unable adjustment base is the rectangle structure, and unable adjustment base bottom outer wall has the universal wheel that is equidistance structure distribution through bolt fixed mounting all around, unable adjustment base's top outer wall fixed mounting has the cabinet body, and fixed mounting has the top cap on the top outer wall of the cabinet body, the top outer wall of top cap is provided with all around and is the rings nut of equidistance structure distribution, and sets up the last cavity and the lower cavity that are upper and lower structure distribution on the positive outer wall of the cabinet body, go up through hinge fixedly connected with cabinet door on one side outer wall of cavity and lower cavity. The utility model discloses the inside of cavity is got into to effectual wall dust to prolonged electronic component's life, made the cabinet body more firm in the use firm, can be simultaneously at the in-process convenient and fast more of cabinet body installation, greatly increased installation work efficiency.

Description

Automatic temperature control double-door reactive power compensation cabinet with redundant power supply

Technical Field

The utility model relates to a reactive compensation technical field especially relates to automatic temperature control's two reactive compensation cabinets that possess redundant power supply.

Background

The compensation precision embodies the efficiency of effective compensation among the reactive compensation, the compensation precision is lower can cause the phenomenon of undercompensation or overcompensation, and can consume a large amount of power at this in-process, reduce the efficiency of effective compensation, under the more stable condition of load, its influence is especially obvious, and multiplicable capacity load, reactive power compensator carries out reactive power compensation in the open air usually, and electric energy consumption is big in addition, consequently, need for a kind of high and the high reactive power compensator of compensation precision of protection efficiency, and can realize outdoor long-time reactive power compensation.

The current reactive compensation equipment can't carry out complete dismantlement on the cabinet body, and batch production throws artifically big, and is inefficient, and the cabinet body IP grade and the heat dissipation of current reactive compensation equipment can not be fine handle, and the higher leakproofness that the IP grade is higher, and the radiating effect is relative worse, will increase the input cost if increase cooling fan, also can influence cabinet body overall dimension, and not conform to the installation condition. Therefore, it is necessary to design an automatic temperature control dual-gate reactive power compensation cabinet with redundant power supplies to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing an automatic temperature control double-door reactive power compensation cabinet with a redundant power supply.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the automatic temperature control double-door reactive power compensation cabinet with the redundant power supply comprises a fixed base, wherein the fixed base is of a rectangular structure, universal wheels which are distributed in an equidistant structure are fixedly arranged on the periphery of the outer wall of the bottom of the fixed base through bolts, a cabinet body is fixedly arranged on the outer wall of the top of the fixed base, a top cover is fixedly arranged on the outer wall of the top of the cabinet body, lifting ring nuts which are distributed in an equidistant structure are arranged on the periphery of the outer wall of the top cover, an upper cavity and a lower cavity which are distributed in an upper structure and a lower structure are arranged on the outer wall of the front of the cabinet body, a cabinet door is fixedly connected onto the outer wall of one side of the upper cavity and one side of the lower cavity through hinges, a window is arranged on the outer wall of the front of the cabinet door, a handle is fixedly arranged on the outer wall of one side of the cabinet door close, and the axle center department fixed mounting of last cavity and cavity down top inner wall has temperature sensor, the cabinet body is close to all to be provided with accuse temperature subassembly on the both sides outer wall of last cavity and cavity down.

Furthermore, a rectangular groove is formed in the outer wall of the top of the fixing base, and clamping assemblies distributed in a rectangular structure at equal intervals are arranged on the inner wall of the periphery of the rectangular groove.

Further, the clamping assembly comprises a clamping block, a spring is attached to one end of the clamping block, the clamping block is movably connected to the inner portion of the inner wall of the rectangular groove through the spring, a clamping groove is formed in the other end, far away from the spring, of the clamping block in an inserting mode, and the clamping groove is formed in the periphery of the bottom of the outer wall of the cabinet body.

Further, temperature control component includes the mount, mount fixed mounting is on the both sides inner wall of last cavity and lower cavity, and all is provided with the guide plate that the equidistance is upper and lower structure and distributes on the both sides outer wall of last cavity and lower cavity, it is provided with the filter screen on the inner wall that cavity and lower cavity are close to the guide plate to go up, and is provided with the otter board on the one side outer wall that the guide plate was kept away from to the mount.

Further, the axle center department that the otter board is close to filter screen one side inner wall has the motor through bolt fixed mounting, and the output end key connection of motor has the accuse temperature fan, the motor passes through to be electric connection between wire and the temperature sensor.

The utility model has the advantages that:

1. through the accuse temperature subassembly that sets up, when the motor drives accuse temperature fan and rotates, can dredge the hot gas flow of last cavity and cavity inside down and draw forth, and the guide plate can carry out even sparse with gas to promote the inside cooling effect of cavity, the filter screen is located the position between accuse temperature fan and the guide plate simultaneously, can carry out the effectual inside that cuts off the dust entering cavity of in-process of work at accuse temperature fan, thereby prolonged electronic component's life.

2. Through the chucking subassembly that sets up, when the cabinet body plug-in connects to the inside of rectangular channel, the fixture block connects to the inside of draw-in groove through the effect joint of spring to reach the fixed effect to the cabinet body, make the cabinet body more firm in the use, can be simultaneously at the in-process convenient and fast more of the installation of the cabinet body, greatly increased installation work efficiency.

3. Through the universal wheel that sets up for the cabinet body removes convenient and fast more, adopts the dress alive on the cabinet body and the top cap assembly mode, greatly increased installation work efficiency, and the design of sealed cushion has improved the leakproofness of cabinet door, and the setting up of window can carry out effectual observation to the operating condition of the internal portion electronic component of cabinet, and temperature controller can carry out real-time supervision to the temperature of the internal portion of cabinet.

Drawings

Fig. 1 is a schematic structural diagram of an automatic temperature control double-door reactive power compensation cabinet with redundant power supply according to the present invention;

fig. 2 is a schematic structural view of a temperature control assembly of the automatic temperature control double-door reactive power compensation cabinet with redundant power supply of the present invention;

fig. 3 is a schematic structural view of a fixing base of the automatic temperature control double-door reactive power compensation cabinet with redundant power supply of the present invention;

fig. 4 is the utility model provides an automatic control by temperature change's chucking subassembly schematic structure that possesses double-door reactive power compensator cabinet of redundant power supply.

In the figure: the temperature control cabinet comprises a fixed base 1, universal wheels 2, a cabinet body 3, a top cover 4, a lifting ring nut 5, a lower cavity 6, an upper cavity 7, a cabinet door 8, a window 9, a handle 10, a bump 11, a sealing rubber pad 12, a temperature control assembly 13, a temperature sensor 14, a flow guide plate 15, a filter screen 16, a fixed mount 17, a screen plate 18, a motor 19, a temperature control fan 20, a rectangular groove 21, a clamping assembly 22, a clamping groove 23, a clamping block 24 and a spring 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the automatic temperature control double-door reactive power compensation cabinet with a redundant power supply includes a fixing base 1, the fixing base 1 is rectangular, universal wheels 2 distributed in an equidistant structure are fixedly installed on the periphery of the outer wall of the bottom of the fixing base 1 through bolts, the movement of the cabinet body 3 is more convenient and faster, the cabinet body 3 is fixedly installed on the outer wall of the top of the fixing base 1, a top cover 4 is fixedly installed on the outer wall of the top of the cabinet body 3, lifting ring nuts 5 distributed in an equidistant structure are arranged on the periphery of the outer wall of the top cover 4, the cabinet body 3 and the top cover 4 are movably assembled, the installation work efficiency is greatly increased, an upper cavity 7 and a lower cavity 6 distributed in an upper-lower structure are arranged on the outer wall of the front side of the cabinet body 3, a cabinet door 8 is fixedly connected to the outer walls of one side of the upper cavity 7 and the, and be provided with window 9 on the positive outer wall of cabinet door 8, window 9's setting can carry out effectual observation to cabinet body 3 inside electronic component's operating condition, there is handle 10 through screw fixed mounting on the cabinet door 8 is close to one side outer wall of window 9, and fixed mounting has lug 11 on the cabinet door 8 is close to one side outer wall of cavity 6 down, it has sealed cushion 12 to bond on the outer wall all around of lug 11, and go up cavity 7 and the axle center department fixed mounting of cavity 6 top inner wall down has temperature sensor 14, all be provided with temperature control assembly 13 on the cabinet body 3 is close to the both sides outer wall of cavity 7 and cavity 6 down.

Further, the rectangular channel 21 has been seted up to unable adjustment base 1's top outer wall, and the inner wall all around of rectangular channel 21 is provided with the chucking subassembly 22 that the equidistance is the distribution of rectangle structure, and chucking subassembly 22 has promoted the installation effectiveness of the cabinet body 3 for the cabinet body 3 connects more firm.

Further, chucking subassembly 22 includes fixture block 24, fixture block 24's one end laminating has spring 25, and fixture block 24 passes through the inside of spring 25 swing joint at the 21 inner walls of rectangular channel, fixture block 24 is kept away from the other end of spring 25 and is pegged graft and have draw-in groove 23, and draw-in groove 23 is seted up around 3 outer wall bottoms of the cabinet body, chucking subassembly 22's setting, the inside of the 21 rectangular channel of pegging graft of the cabinet body 3, fixture block 24 is through the inside of spring 25's effect joint to draw-in groove 23, thereby reach the fixed effect to the cabinet body 3, make cabinet body 3 firm more firm in the use firm more, can be at the in-process of cabinet body installation convenient and fast more simultaneously, greatly increased installation work.

Further, the temperature control assembly 13 includes a fixing frame 17, the fixing frame 17 is fixedly installed on the inner walls of the two sides of the upper cavity 7 and the lower cavity 6, and the outer walls of the two sides of the upper cavity 7 and the lower cavity 6 are both provided with guide plates 15 which are distributed in an upper-lower structure at equal intervals, the inner walls of the upper cavity 7 and the lower cavity 6 close to the guide plates 15 are provided with filter screens 16, and the outer wall of one side of the fixing frame 17 far away from the guide plates 15 is provided with a screen plate 18, the temperature sensor 14 transmits an electric signal to the motor 19 through a lead, and the motor 19 drives the temperature control fan 20 to rotate, so that the hot air flow inside the upper cavity 7 and the lower cavity 6 can be guided and led out, the guide plates 15 can uniformly disperse the air, thereby improving the cooling effect inside the cavity, and the filter screens 16 are located between the temperature control fan 20 and the guide plates 15, so as to effectively prevent dust from entering the inside of, thereby prolonging the service life of the electronic component.

Further, the axle center department that otter board 18 is close to filter screen 16 one side inner wall has motor 19 through bolt fixed mounting, and the output end key connection of motor 19 has accuse temperature fan 20, motor 19 passes through to be electric connection between wire and the temperature sensor 14, and when temperature sensor 14 monitored the temperature of cabinet body 3 inside too high, temperature sensor 14 passed through the wire with the signal of telecommunication and transmits to motor 19, and motor 19 drives accuse temperature fan 20 and rotates to reach the purpose of carrying out automatic temperature control to cabinet body 3 inside.

The working principle is as follows: when the automatic temperature control double-door reactive power compensation cabinet with the redundant power supply is used, an operator firstly inserts the cabinet body 3 into the rectangular groove 21, the clamping block 24 is clamped into the clamping groove 23 under the action of the spring 25, so that the fixing effect on the cabinet body 3 is achieved, the cabinet body 3 is more stable and firm in the using process, meanwhile, the cabinet body can be more conveniently and quickly installed in the cabinet body installing process, the installing working efficiency is greatly increased, when the temperature sensor 14 monitors that the temperature in the cabinet body 3 is overhigh, the temperature sensor 14 transmits an electric signal to the motor 19 through a wire, the motor 19 drives the temperature control fan 20 to rotate, hot air flows in the upper cavity 7 and the lower cavity 6 can be led out, the air can be uniformly evacuated by the guide plate 15, the cooling effect in the cavity is improved, and meanwhile, the filter screen 16 is positioned between the temperature control fan 20 and the guide plate 15, can carry out the inside that the effectual wall dust got into the cavity of in-process of work at accuse temperature fan 20 to electronic component's life has been prolonged, universal wheel 2, makes the cabinet body 3 remove convenient and fast more, and the design of sealed cushion 12 has improved the leakproofness of cabinet door 8, and the setting of window 9 can carry out effectual observation to the operating condition of the inside electronic component of the cabinet body 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Automatic temperature control's double-door reactive power compensator cabinet that possesses redundant power supply, including unable adjustment base (1), its characterized in that, unable adjustment base (1) is the rectangle structure, and has universal wheel (2) that are equidistant structure and distribute all around unable adjustment base (1) bottom outer wall, the top outer wall fixed mounting of unable adjustment base (1) has the cabinet body (3), and fixed mounting has top cap (4) on the top outer wall of cabinet body (3), the top outer wall of top cap (4) is provided with all around and is equidistant structure distribution's rings nut (5), and set up on the positive outer wall of cabinet body (3) and be upper cavity (7) and lower cavity (6) that upper and lower structure distributes, through hinge fixedly connected with on the outer wall of one side of upper cavity (7) and lower cavity (6) cabinet door (8), and be provided with window (9) on the positive outer wall of cabinet door (8), cabinet door (8) are close to on the one side outer wall of window (9) through screw fixed mounting have handle (10), and cabinet door (8) are close to fixed mounting have lug (11) on one side outer wall of lower cavity (6), it has sealed cushion (12) to bond on the outer wall all around of lug (11), and goes up cavity (7) and cavity (6) top inner wall's axle center department fixed mounting down has temperature sensor (14), all be provided with accuse temperature subassembly (13) on the cabinet body (3) are close to the both sides outer wall of last cavity (7) and lower cavity (6).

2. The automatic temperature control double-door reactive power compensation cabinet with the redundant power supply according to claim 1, wherein a rectangular groove (21) is formed in the outer wall of the top of the fixed base (1), and clamping assemblies (22) which are distributed in a rectangular structure at equal intervals are arranged on the inner wall of the periphery of the rectangular groove (21).

3. The automatic temperature control double-door reactive power compensation cabinet with the redundant power supply according to claim 2, wherein the clamping assembly (22) comprises a clamping block (24), one end of the clamping block (24) is attached with a spring (25), the clamping block (24) is movably connected to the inner wall of the rectangular groove (21) through the spring (25), the other end of the clamping block (24) far away from the spring (25) is inserted with a clamping groove (23), and the clamping groove (23) is arranged around the bottom of the outer wall of the cabinet body (3).

4. The automatic temperature control double-door reactive power compensation cabinet with the redundant power supply according to claim 1, wherein the temperature control assembly (13) comprises a fixing frame (17), the fixing frame (17) is fixedly installed on two side inner walls of the upper cavity (7) and the lower cavity (6), guide plates (15) which are distributed in an upper-lower structure are arranged on two side outer walls of the upper cavity (7) and the lower cavity (6) at equal intervals, a filter screen (16) is arranged on the inner wall, close to the guide plates (15), of the upper cavity (7) and the lower cavity (6), and a screen plate (18) is arranged on one side outer wall, far away from the guide plates (15), of the fixing frame (17).

5. The automatic temperature control double-door reactive power compensation cabinet with the redundant power supply according to claim 4, wherein a motor (19) is fixedly installed at the position, close to the axis of the inner wall of one side of the filter screen (16), of the screen plate (18) through bolts, a temperature control fan (20) is connected to an output end key of the motor (19), and the motor (19) is electrically connected with the temperature sensor (14) through a wire.