CN218678138U

CN218678138U - Distribution box for pulverized coal production equipment

Info

Publication number: CN218678138U
Application number: CN202221639653.0U
Authority: CN
Inventors: 唐温煜; 蒋涛
Original assignee: Zhenjiang Lanhuo Environmental Energy Co ltd
Current assignee: Zhenjiang Lanhuo Environmental Energy Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2023-03-21
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a block terminal for buggy production facility, the power distribution box comprises a box body, one side of box is provided with the thermovent, the positive one side of box is connected with the chamber door, the front of chamber door is provided with the warning light, the below of warning light is provided with the display screen, the below of display screen is provided with the control key, the inside bottom of box is provided with filters the adsorption plate, it is provided with heat radiation fins to filter the inboard of adsorption plate and run through, the inner wall connection of box has temperature detector, the inner wall at the box back is connected with control panel, control panel's front is provided with voltage transformer, one side of voltage transformer is provided with power analyzer, power analyzer's below is provided with radio signal transmitter, the center department at box top is provided with the drive case, the utility model discloses in, through the combined action with box continuous structure, utilize it to set up mutually supporting of heat radiation fins and heat dissipation fan structure, can realize the high-efficient heat dissipation of its block terminal, and can make the use of its block terminal more permanent safety.

Description

Distribution box for pulverized coal production equipment

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal for buggy production facility.

Background

The distribution box is a general circuit distribution box for all users, the distribution is the link of directly connecting with users and distributing power to users in the power system, the power distribution system is composed of distribution substation, high voltage distribution circuit, distribution transformer, low voltage distribution circuit and corresponding control protection equipment, it assembles switch equipment, measuring instrument, protection electric appliance and auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, it forms low voltage distribution device, the circuit can be switched on or off by manual or automatic switch in normal operation, but there is a certain disadvantage in the use of the distribution box, therefore, it is necessary to provide a relatively perfect distribution box for coal powder production equipment.

There are the following problems:

its block terminal of tradition can not carry out early warning in advance to the produced trouble of its inside high temperature, has the risk of occurence of failure, and heat radiation structure is single, and its transition high temperature easily influences the normal use of its block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a distribution box for pulverized coal production equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a block terminal for buggy production facility, includes the box, one side of box is provided with the thermovent, the positive one side of box is connected with the chamber door, the front of chamber door is provided with the warning light, the below of warning light is provided with the display screen, the below of display screen is provided with the control key, the inside bottom of box is provided with filters the adsorption plate, it runs through and is provided with heat radiation fins to filter the adsorption plate inboard, the inner wall connection of box has temperature detector, the inner wall at the box back is connected with control panel, control panel's front is provided with voltage transformer, one side of voltage transformer is provided with power analyzer, power analyzer's below is provided with radio signal transmitter, the center department at box top is provided with the drive case, the drive case inboard runs through and is provided with the radiator, the inside of radiator is provided with the heat dissipation fan, the inner wall connection at radiator top has the dust screen.

As a further description of the above technical solution:

the fixed thermovent that is provided with in one side of box, the quantity of thermovent is four groups and the inner wall is provided with the filter screen, positive one side of box and chamber door swing joint.

As a further description of the above technical solution:

the front of chamber door is fixed and is provided with the warning light, the warning light includes red alarm lamp, green safety lamp and yellow warning light, the fixed display screen that is provided with in below of warning light, the fixed control key that is provided with in below of display screen.

As a further description of the above technical solution:

the bottom mounting of box inside is provided with the filtration adsorption plate, the inboard and the heat radiation fins of filtration adsorption plate peg graft, heat radiation fins's quantity is five groups, the inner wall and the temperature detector fixed connection of box, temperature detector carries out electric connection with the warning light.

As a further description of the above technical solution:

the inner wall at the back of the box body is detachably connected with the control panel, a voltage transformer is fixedly arranged on the front face of the control panel, and a power analyzer is fixedly arranged on one side of the voltage transformer.

As a further description of the above technical solution:

the power analysis appearance's below is fixed and is provided with wireless signal transmitter, the center department at box top can be dismantled with the drive box and be connected, the inboard of drive box is fixed and is provided with the radiator.

As a further description of the above technical solution:

the inside and the heat dissipation fan of radiator rotate to be connected, the quantity of heat dissipation fan and radiator is two sets of, the inner wall and the dust screen joint at radiator top.

The utility model discloses following beneficial effect has:

through the combined action with the box linkage structure, utilize the control panel structure of its setting, can carry out analysis processes to its inside electric element's voltage and power, and accessible temperature detector carries out real-time detection to its inside temperature, the early warning judgement is made through the steerable warning light of wireless transmitter, and in time remind the staff to detect the maintenance to its inside electric element of box, and through increasing mutually supporting of heat radiation fin and heat dissipation fan structure, the natural heat dissipation is realized to accessible heat radiation fin, and utilize the drive case to drive the heat dissipation fan and operate, discharge the inside temperature of box, with realizing the efficient electrical property heat dissipation, thereby wholly realize the high-efficient heat dissipation of its block terminal, and can make the use of its block terminal more safe for a long time.

Drawings

Fig. 1 is an external view of a distribution box for a pulverized coal production facility according to the present invention;

fig. 2 is a test chart of a distribution box for a pulverized coal production facility according to the present invention;

fig. 3 is a schematic view of a control panel of a distribution box for a pulverized coal production facility according to the present invention;

fig. 4 is the utility model provides a drive case structure show picture for block terminal of buggy production facility.

Illustration of the drawings:

1. a box body; 2. a heat dissipation port; 3. a box door; 4. an alarm light; 5. a display screen; 6. a control key; 7. a filtration and adsorption plate; 8. heat dissipation fins; 9. a temperature detector; 10. a control panel; 11. a voltage transformer; 12. a power analyzer; 13. a wireless signal transmitter; 14. a drive box; 15. a heat sink; 16. a heat dissipation fan; 17. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a block terminal for buggy production facility, the power distribution box comprises a box body 1, one side of box 1 is provided with thermovent 2, the positive one side of box 1 is connected with chamber door 3, the front of chamber door 3 is provided with warning light 4, the below of warning light 4 is provided with display screen 5, the below of display screen 5 is provided with control key 6, the inside bottom of box 1 is provided with filters adsorption plate 7, it runs through and is provided with heat radiation fins 8 to filter adsorption plate 7 inboard, the inner wall connection of box 1 has temperature detector 9, the inner wall connection at the box 1 back has control panel 10, the front of control panel 10 is provided with voltage transformer 11, one side of voltage transformer 11 is provided with power analyzer 12, the below of power analyzer 12 is provided with radio signal transmitter 13, make its structure more perfect, the center department at box 1 top is provided with drive box 14, the inboard of drive box 14 runs through and is provided with radiator 15, the inside of radiator 15 is provided with heat dissipation fan 16, the inner wall connection at radiator 15 top has dust screen 17.

The heat dissipation device comprises a box body 1, wherein heat dissipation ports 2 are fixedly arranged on one side of the box body 1, the number of the heat dissipation ports 2 is four, filter screens are arranged on the inner walls of the four groups of heat dissipation ports 2, the front side of the box body 1 is movably connected with a box door 3, an alarm lamp 4 is fixedly arranged on the front side of the box door 3, the alarm lamp 4 comprises a red alarm lamp, a green safety lamp and a yellow early-warning lamp, a display screen 5 is fixedly arranged below the alarm lamp 4, a control key 6 is fixedly arranged below the display screen 5, a filtering adsorption plate 7 is fixedly arranged at the bottom end inside the box body 1, the inner side of the filtering adsorption plate 7 is connected with heat dissipation fins 8 in an inserting mode, the number of the heat dissipation fins 8 is five, the inner wall of the box body 1 is fixedly connected with a temperature detector 9, the temperature detector 9 is electrically connected with the alarm lamp 4 through the temperature detector 9, the inner wall on the back side of the box body 1 is detachably connected with a control panel 10, a voltage transformer 11 is fixedly arranged on the front side of the control panel 10, a power analyzer 12 is fixedly arranged on one side of the voltage transformer 11, a wireless signal transmitter 13 is fixedly arranged below the power analyzer 12, the heat dissipation radiator 14 is detachably connected with a driving radiator fan 15, the heat dissipation radiator, the inner wall of the heat dissipation radiator 15, the radiator 16 is fixedly connected with a heat dissipation fan 16, the radiator, the heat radiator, the radiator 15 is fixedly connected with a dustproof radiator.

The working principle is as follows: when the distribution box for the pulverized coal production equipment is used, the distribution box can be firstly installed on the surface of the pulverized coal production equipment, so that a driving structure of the equipment can be connected with the distribution box, the distribution box is connected with an external power supply, a control panel 10 is in a working state, a voltage transformer 11 can detect the voltage of an electric element in a box body 1 and feed the voltage back to a waveform chart to be input into a power analyzer 12 when the distribution box works, the power analyzer 12 analyzes and processes the received voltage and power and feeds voltage power data obtained by the voltage and power data back to a display screen 5, meanwhile, a temperature detector 9 can detect the temperature in the box body 1 in real time, and when the temperature and the voltage in the distribution box are in normal values, a wireless signal transmitter 13 of the distribution box can control a green safety lamp of an alarm lamp 4 on the front side of a box door 3, when the temperature and voltage of the box body exceeds a set limit value in a small amplitude, the yellow early warning lamp flickers and greatly exceeds the set limit value, the red warning lamp is normally on, so that a worker can be reminded to detect and maintain the electric elements in the box body 1, the electric elements in the box body easily generate certain temperature in the use process, the heat dissipation fins 8 embedded in the filtering and adsorbing plate 7 at the bottom of the box body 1 can naturally dissipate the heat in the box body so as to perform auxiliary heat dissipation, meanwhile, the driving box 14 can be started by connecting an external power supply, the heat dissipation fan 16 can be driven by the driving box 14 to operate so as to discharge the temperature in the box body 1, the dustproof net 17 arranged at the top can prevent external dust from falling into the box body 1, and the condition that the electric elements in the distribution box generate transition high-temperature faults due to the accumulation of various circuit connectors and circuit boards caused by the dust is avoided, make greatly reduced heat dissipation function to improve the life of its block terminal.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a block terminal for buggy production facility, includes box (1), its characterized in that: one side of box (1) is provided with thermovent (2), box (1) positive one side is connected with chamber door (3), the front of chamber door (3) is provided with warning light (4), the below of warning light (4) is provided with display screen (5), the below of display screen (5) is provided with control key (6), the inside bottom of box (1) is provided with filters adsorption plate (7), it is provided with heat radiation fins (8) to filter adsorption plate (7) inboard running through, the inner wall of box (1) is connected with temperature detector (9), the inner wall at the box (1) back is connected with control panel (10), the front of control panel (10) is provided with voltage transformer (11), one side of voltage transformer (11) is provided with power analysis appearance (12), the below of power analysis appearance (12) is provided with wireless signal transmitter (13), the center department at box (1) top is provided with drive box (14), drive box (14) inboard running through is provided with radiator (15), the inside of radiator (15) is provided with heat radiation fans (16), dustproof net top (17) is connected with.

2. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the box is characterized in that a heat dissipation port (2) is fixedly arranged on one side of the box body (1), the number of the heat dissipation ports (2) is four, filter screens are arranged on the inner walls of the four heat dissipation ports, and one side of the front side of the box body (1) is movably connected with the box door (3).

3. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the front of chamber door (3) is fixed and is provided with warning light (4), warning light (4) include red alarm lamp, green safety lamp and yellow warning light, the fixed display screen (5) that is provided with in below of warning light (4), the fixed control key (6) that is provided with in below of display screen (5).

4. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the bottom mounting of box (1) inside is provided with filters adsorption plate (7), the inboard and heat radiation fins (8) of filtering adsorption plate (7) are pegged graft, the quantity of heat radiation fins (8) is five groups, the inner wall and the temperature detector (9) fixed connection of box (1), temperature detector (9) carry out electric connection with warning light (4).

5. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the inner wall at the back of the box body (1) is detachably connected with the control panel (10), a voltage transformer (11) is fixedly arranged on the front of the control panel (10), and a power analyzer (12) is fixedly arranged on one side of the voltage transformer (11).

6. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the power analysis meter is characterized in that a wireless signal transmitter (13) is fixedly arranged below the power analysis meter (12), the center of the top of the box body (1) is detachably connected with a driving box (14), and a radiator (15) is fixedly arranged on the inner side of the driving box (14).

7. The distribution box for pulverized coal production equipment according to claim 1, characterized in that: the inside and the heat dissipation fan (16) of radiator (15) rotate to be connected, the quantity of heat dissipation fan (16) and radiator (15) is two sets of, the inner wall and dust screen (17) joint at radiator (15) top.