CN215187927U

CN215187927U - Generating set is with switch board of being convenient for to remove

Info

Publication number: CN215187927U
Application number: CN202121511854.8U
Authority: CN
Inventors: 刘泽平; 韦宗前; 谢文江; 卢进华
Original assignee: Shenzhen Daqin Electromechanical Equipment Co ltd
Current assignee: Shenzhen Daqin Electromechanical Equipment Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-14
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a generating set is with switch board convenient to remove, including the cabinet body, baffle, installation mechanism, heat dissipation complementary unit, the baffle welds in internal wall of cabinet, and installation mechanism is located the baffle top, and heat dissipation mechanism is located the baffle below, installation mechanism includes that the slip is pegged graft in the mounting panel of internal wall of cabinet both sides, is seted up in the dashpot of the adjacent both sides outer wall of mounting panel, slides and pegs graft in the board of placing of dashpot inner wall, welds in the buffer slot top and the buffer spring of bottom inner wall, and buffer spring is terminal to be connected with placing the board. The utility model discloses in, temperature sensor monitors the internal portion temperature of cabinet, and when the internal portion high temperature of cabinet, semiconductor refrigeration chip cools down the cooling water, and the water pump is taken the cooling water out along conveyer pipe circulation flow, and the internal portion heat dissipation of cabinet with higher speed avoids electric elements to be good at high temperature environment work for a long time, reduces the electric elements loss, extension electric elements life.

Description

Generating set is with switch board of being convenient for to remove

Technical Field

The utility model relates to a generating set technical field especially relates to a generating set is with switch board of being convenient for remove.

Background

The generator set refers to a power generation device capable of converting mechanical energy or other renewable energy into electric energy, and generally, a common generator set is usually driven by a steam turbine, a water turbine or an internal combustion engine (engines such as a gasoline engine and a diesel engine). The genset is controlled by control elements, which are typically installed in a control cabinet.

However, the existing control cabinet is simple in structure and single in function, is not convenient to move during use, has poor heat dissipation effect, cannot timely discharge heat generated by the work of the electrical element, leads the electrical element to work in a high-temperature environment for a long time, and shortens the service life of the electrical element.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a control cabinet convenient to move for a generator set.

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

a control cabinet convenient to move for a generator set comprises a cabinet body, a partition plate, a mounting mechanism, a heat dissipation mechanism and a heat dissipation auxiliary mechanism, wherein the partition plate is welded on the inner wall of the cabinet body, the mounting mechanism is positioned above the partition plate, the heat dissipation mechanism is positioned below the partition plate, the mounting mechanism comprises a mounting plate which is inserted in a sliding manner on the inner wall of two sides of the cabinet body, a buffer groove which is arranged on the outer wall of two adjacent sides of the mounting plate, a placing plate which is inserted in a sliding manner on the inner wall of the buffer groove, a buffer spring which is welded on the top of the buffer groove and the inner wall of the bottom of the cabinet body, the tail end of the buffer spring is connected with the placing plate, the heat dissipation mechanism comprises a baffle plate which is welded between the outer wall of the bottom of the partition plate and the inner wall of the bottom of the cabinet body, a cooling cavity which is arranged between the inner wall of the bottom of the cabinet body and the partition plate, a filter screen which is inserted in a sliding manner on one side close to the air inlet fan, and cooling water is contained in the cooling cavity, the utility model discloses a refrigerator, including cabinet body, cabinet body bottom, cabinet body and cabinet body, the cabinet body bottom is provided with the semiconductor refrigeration chip that lets in the cooling chamber that the equidistance distributes, and the refrigeration end of semiconductor refrigeration chip is located the cooling intracavity portion, and the cooling chamber top is provided with the outlet duct, the cooling chamber is close to and admits air fan one side outer wall and is provided with the intake pipe, and the intake pipe installs one-way admission valve, cabinet body outer wall sliding connection has the cabinet door, and is provided with the access panel below the cabinet door, and the access panel is located cooling chamber both sides, and cabinet body bottom outer wall all is provided with the universal wheel all around.

Preferably, the heat dissipation auxiliary mechanism comprises cooling tanks arranged on the inner walls of the two sides of the cabinet body, spiral pipes arranged inside the cooling tanks, and air outlets arranged on the inner walls of the cooling tanks close to one side of the inner wall of the cabinet body and distributed at equal intervals.

Preferably, the cooling chamber is kept away from air inlet fan one side and is provided with the conveyer pipe that runs through cabinet internal portion, and the conveyer pipe installs the water pump, and the conveyer pipe is connected with the spiral pipe, and the conveyer pipe end lets in the cooling chamber inside after running through the baffle.

Preferably, a ventilation pipe is arranged on one side, close to the air inlet fan, of the inner wall of the bottom of the cabinet body, and the ventilation pipe is provided with a connecting pipe communicated with the inner wall of the cooling tank.

Preferably, the outer walls of two adjacent sides of the mounting plate are provided with sliding grooves, the inner walls of the sliding grooves are inserted with a drying net box in a sliding mode, and silica gel drying agents are filled in the drying net box.

Preferably, the temperature sensor is installed to cabinet body top inner wall, and temperature sensor is connected with the controller through the wire, and the controller passes through the wire and is connected with semiconductor refrigeration chip, water pump respectively.

Preferably, the outer wall of the top of the cabinet body is provided with a mounting groove, the inner wall of the mounting groove is provided with a dustproof net, and the inner wall of the top of the cabinet body is provided with radiating holes which are distributed equidistantly and penetrate through the cabinet body.

Preferably, the mounting panel all opens the bleeder vent that has the equidistance to distribute with placing the board, and places board top outer wall and be provided with insulating the pad, insulating pad and place board looks adaptation.

The utility model has the advantages that:

1. in the utility model, the electric element to be installed is installed on the placing plate, the insulating pad protects the electric element to prevent the electric element from electric leakage, the buffer spring reduces the vibration force when the control cabinet moves to keep the stability of the electric element and prevent the electric element from falling off due to severe vibration, thereby reducing the failure rate;

2. the fan of admitting air is with the outside air suction, get into the cooling chamber behind the filter screen filter dust impurity and wash and discharge through the outlet duct, the drying box with a net cools down the internal portion of cabinet after with air drying, discharge the high temperature air of the internal portion of cabinet, dispel the heat to the internal portion of cabinet, temperature sensor monitors the internal portion temperature of cabinet, when the internal portion high temperature of cabinet, semiconductor refrigeration chip cools down the cooling water, the water pump is taken the cooling water out along conveyer pipe circulation flow, the internal portion heat dissipation of cabinet with higher speed, compare in traditional device, avoid electric elements to work under the long-term high temperature environment of being good for, reduce the electric elements loss, extension electric elements life.

Drawings

Fig. 1 is a schematic structural view of a cabinet body of a control cabinet for a generator set, which is convenient to move;

fig. 2 is a schematic sectional structure view of a control cabinet for a generator set, which is provided by the present invention and is convenient to move;

fig. 3 is the utility model provides a generating set is with be convenient for outward appearance structure schematic diagram of switch board that removes.

In the figure: the cabinet comprises a cabinet body 1, a partition plate 2, a mounting plate 3, a buffer tank 4, a placing plate 5, a drying net cage 6, a baffle plate 7, an air inlet fan 8, a filter screen 9, a semiconductor refrigeration chip 10, a cooling tank 11, a spiral pipe 12, a conveying pipe 13, a water pump 14, a ventilation pipe 15, a temperature sensor 16, a dust screen 17 and a buffer spring 18.

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.

Referring to fig. 1-3, a control cabinet for a generator set, which is convenient to move, comprises a cabinet body 1, a partition plate 2, an installation mechanism, a heat dissipation mechanism and a heat dissipation auxiliary mechanism, wherein the partition plate 1 is welded on the inner wall of the cabinet body 1, the installation mechanism is positioned above the partition plate 2, the heat dissipation mechanism is positioned below the partition plate 2, the installation mechanism comprises an installation plate 3, a buffer tank 4, a placing plate 5 and a buffer spring 18, the installation plate 3 is inserted into the inner walls of two sides of the cabinet body 1 in a sliding manner, the buffer tank 4 is arranged on the outer walls of two adjacent sides of the installation plate 3, the placing plate 5 is inserted into the inner wall of the buffer tank 4 in a sliding manner, the buffer spring 18 is welded on the inner walls of the top and the bottom of the buffer tank 4, the tail end of the buffer spring 18 is connected with the placing plate 5, the outer walls of two adjacent sides of the installation plate 3 are provided with sliding grooves, the inner walls of the sliding grooves are inserted with a drying net cage 6, and the drying net 6 is filled with silica gel drying agent, the mounting plate 3 and the placing plate 5 are provided with air holes distributed at equal intervals, the outer wall of the top of the placing plate 5 is provided with an insulating pad, the insulating pad is matched with the placing plate 5, the electric element to be mounted is mounted on the placing plate 5, the insulating pad protects the electric element and prevents the electric element from electric leakage, the buffer spring 18 reduces the vibration force when the control cabinet moves, the stability of the electric element is kept, the electric element is prevented from falling off due to severe vibration, and the failure rate is reduced;

the heat dissipation mechanism comprises a baffle 7, a cooling cavity, an air inlet fan 8, a filter screen 9, a semiconductor refrigeration chip 10 and an air outlet pipe, wherein the baffle 7 is welded between the outer wall of the bottom of the partition plate 2 and the inner wall of the bottom of the cabinet body 1, the cooling cavity is arranged between the baffles 7, the air inlet fan 8 is welded between the inner wall of the bottom of the cabinet body 1 and the outer wall of the bottom of the partition plate 2, the filter screen 9 is inserted into the inner wall of the bottom of the cabinet body 1 in a sliding manner and is close to one side of the air inlet fan 8, cooling water is contained in the cooling cavity, the semiconductor refrigeration chip 10 which is introduced into the cooling cavity and distributed equidistantly is arranged at the bottom of the cabinet body 1, the refrigeration end of the semiconductor refrigeration chip 10 is positioned in the cooling cavity, the air outlet pipe is arranged at the top of the cooling cavity, an air inlet pipe is arranged on the outer wall of one side of the air inlet fan 8, and is provided with a one-way air inlet valve, and the heat dissipation auxiliary mechanism comprises a cooling groove 11, The cooling cabinet comprises a spiral pipe 12 and air outlet holes, wherein the cooling tank 11 is arranged on the inner walls of two sides of the cabinet body 1, the spiral pipe 12 is arranged on the spiral pipe 12 in the cooling tank 11, the air outlet holes are equidistantly arranged on the inner wall of one side, close to the cabinet body 1, of the cooling tank 11, a conveying pipe 13 penetrating through the interior of the cabinet body 1 is arranged on one side, far away from the air inlet fan 8, of the cooling cavity, a water pump 14 is arranged on the conveying pipe 13, the conveying pipe 13 is connected with the spiral pipe 12, the tail end of the conveying pipe 13 penetrates through the partition plate 2 and then is led into the cooling cavity, a ventilating pipe 15 is arranged on one side, close to the air inlet fan 8, of the inner wall of the bottom of the cabinet body 1, the ventilating pipe 15 is provided with a connecting pipe leading into the inner wall of the cooling tank 11, the air inlet fan 8 sucks in external air, filters dust and impurities through a filter screen 9 and then enters the cooling cavity to be discharged through an air outlet pipe, the drying net cage 6 dries the air and then cools the interior of the cabinet body 1 to discharge high-temperature air in the cabinet body 1, heat dissipation is carried out on the interior of the cabinet body 1;

the inner wall of the top of the cabinet body 1 is provided with a temperature sensor 16, the temperature sensor 16 is connected with a controller through a lead, the controller is respectively connected with a semiconductor refrigeration chip 10 and a water pump 14 through leads, the temperature sensor 16 monitors the temperature inside the cabinet body 1, when the temperature inside the cabinet body 1 is overhigh, the semiconductor refrigeration chip 10 cools cooling water, the water pump 14 pumps the cooling water out to circularly flow along a conveying pipe 13, so as to accelerate the heat dissipation inside the cabinet body 1, compared with the traditional device, the electric element is prevented from working in a high-temperature environment for a long time, the loss of the electric element is reduced, the service life of the electric element is prolonged, the outer wall of the top of the cabinet body 1 is provided with a mounting groove, the inner wall of the mounting groove is provided with a dustproof net 17, the inner wall of the top of the cabinet body 1 is provided with radiating holes which are distributed equidistantly and penetrate through the cabinet body 1, the outer wall of the cabinet body 1 is connected with a cabinet door in a sliding manner, and an overhaul window is arranged below the cabinet door, the access window is located the cooling chamber both sides, and cabinet body 1 bottom outer wall all is provided with the universal wheel all around.

The working principle is as follows: in the utility model, the electric element to be installed is installed on the placing plate 5, the insulating pad protects the electric element to prevent the electric element from electric leakage, the buffer spring 18 reduces the vibration force when the control cabinet moves to keep the stability of the electric element and prevent the electric element from falling off due to violent vibration and reduce the failure rate, the air inlet fan 8 sucks in the outside air, the outside air is filtered by the filter screen 9 to enter the cooling cavity for water washing and then is discharged through the air outlet pipe, the drying net cage 6 cools the inside of the cabinet body 1 after drying the air, the high-temperature air in the cabinet body 1 is discharged to dissipate the heat in the cabinet body 1, the temperature sensor 16 monitors the temperature in the cabinet body 1, when the temperature in the cabinet body 1 is too high, the semiconductor refrigeration chip 10 cools the cooling water, the water pump 14 draws out the cooling water to flow along the circulation of the conveying pipe 13 to accelerate the heat dissipation in the cabinet body 1, compare in traditional device, avoid electric elements to be longer than and work under the high temperature environment for a long time, reduce electric elements loss, extension electric elements life.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. The utility model provides a generating set is with switch board convenient to remove, includes the cabinet body (1), baffle (2), installation mechanism, heat dissipation complementary unit, baffle (2) weld in the internal wall of the cabinet body (1), and installation mechanism is located baffle (2) top, and heat dissipation mechanism is located baffle (2) below, a serial communication port, installation mechanism is including sliding pegging graft in mounting panel (3) of the internal wall of cabinet body (1) both sides, seting up in buffer slot (4) of the adjacent both sides outer wall of mounting panel (3), sliding pegging graft in placing board (5) of buffer slot (4) inner wall, welds buffer spring (18) at buffer slot (4) top and bottom inner wall, and buffer spring (18) end with place board (5) and be connected, heat dissipation mechanism is including welding baffle (7) between baffle (2) bottom outer wall and the internal wall of cabinet body (1) bottom, A cooling cavity arranged between the baffles (7), an air inlet fan (8) welded between the inner wall of the bottom of the cabinet body (1) and the outer wall of the bottom of the clapboard (2), a filter screen (9) inserted in the inner wall of the bottom of the cabinet body (1) in a sliding way and close to one side of the air inlet fan (8), cooling water is contained in the cooling cavity, the bottom of the cabinet body (1) is provided with semiconductor refrigeration chips (10) which are distributed at equal intervals and are introduced into the cooling cavity, the refrigerating end of the semiconductor refrigerating chip (10) is positioned in the cooling cavity, the top of the cooling cavity is provided with an air outlet pipe, the outer wall of the cooling cavity close to one side of the air inlet fan (8) is provided with an air inlet pipe, and the air inlet pipe is provided with a one-way air inlet valve, the outer wall of the cabinet body (1) is connected with a cabinet door in a sliding way, and the lower part of the cabinet door is provided with an access window which is positioned at two sides of the cooling cavity, and the periphery of the outer wall at the bottom of the cabinet body (1) is provided with universal wheels.

2. The control cabinet convenient to move for the generator set according to claim 1, wherein the heat dissipation auxiliary mechanism comprises cooling tanks (11) arranged on the inner walls of the two sides of the cabinet body (1), spiral pipes (12) arranged inside the cooling tanks (11), and air outlets arranged on the inner walls of the cooling tanks (11) close to one side of the inner wall of the cabinet body (1) and distributed at equal intervals.

3. The control cabinet convenient to move for the generator set according to claim 1, wherein a conveying pipe (13) penetrating through the interior of the cabinet body (1) is arranged on one side of the cooling cavity far away from the air inlet fan (8), a water pump (14) is installed on the conveying pipe (13), the conveying pipe (13) is connected with the spiral pipe (12), and the tail end of the conveying pipe (13) penetrates through the partition plate (2) and then is introduced into the interior of the cooling cavity.

4. The control cabinet convenient to move for the generator set according to claim 1, characterized in that a ventilation pipe (15) is arranged on one side of the inner wall of the bottom of the cabinet body (1) close to the air inlet fan (8), and the ventilation pipe (15) is provided with a connecting pipe which is communicated with the inner wall of the cooling tank (11).

5. The control cabinet convenient to move for the generator set according to claim 1, wherein sliding grooves are formed in the outer walls of two adjacent sides of the mounting plate (3), a drying net box (6) is inserted into the inner walls of the sliding grooves in a sliding mode, and silica gel drying agents are filled in the drying net box (6).

6. The control cabinet convenient to move for the generator set according to claim 1, wherein a temperature sensor (16) is installed on the inner wall of the top of the cabinet body (1), the temperature sensor (16) is connected with a controller through a lead, and the controller is respectively connected with the semiconductor refrigeration chip (10) and the water pump (14) through leads.

7. The control cabinet convenient to move for the generator set according to claim 1, wherein an installation groove is formed in the outer wall of the top of the cabinet body (1), a dust screen (17) is installed on the inner wall of the installation groove, and heat dissipation holes penetrating through the cabinet body (1) are formed in the inner wall of the top of the cabinet body (1) and distributed equidistantly.

8. The control cabinet convenient to move for the generator set according to claim 1, wherein the mounting plate (3) and the placing plate (5) are provided with air holes distributed at equal intervals, and an insulating pad is arranged on the outer wall of the top of the placing plate (5) and is matched with the placing plate (5).