CN217848652U - Electric box protection device for thermal power factory - Google Patents
Electric box protection device for thermal power factory Download PDFInfo
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- CN217848652U CN217848652U CN202123422703.8U CN202123422703U CN217848652U CN 217848652 U CN217848652 U CN 217848652U CN 202123422703 U CN202123422703 U CN 202123422703U CN 217848652 U CN217848652 U CN 217848652U
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- electrical box
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Abstract
The utility model discloses a thermal power plant uses electric box protector, including filtering mechanism, including the electric box body, set up in the rose box at electric box body top, set up in the air inlet tank on rose box right side, set up in the movable frame of rose box inner chamber set up in the filter screen of movable frame inner chamber. The utility model discloses beneficial effect does: through setting up the intake stack, be used for cooperating direct current fan, transmission pipe and intake pipe are with air transport to electric box body inner chamber, cool off with this inside to the electric box body, avoid the inside high temperature of electric box body to lead to the unable normal function of its inside electrical components, it can't discharge to have solved current electric box and received the inside air of protection of shell, and then lead to the inside high temperature of electric box easily, cause electrical components to break down and be difficult to normal operating, consequently influence the problem of electric power normal transport.
Description
Technical Field
The utility model relates to a thermal power factory technical field, especially a thermal power factory uses electric cabinet protector.
Background
The electric box is formed by steel processing and is used for protecting the case of components and parts normal work, electric box preparation material generally divide into two kinds hot rolled steel plate and cold-rolled steel plate, the cold-rolled steel plate is softer than hot rolled steel plate, more be fit for the preparation of electric box, the electric box wide main use chemical industry of usage, the environmental protection trade, electric power system, metallurgical system, industry, the nuclear power trade, fire control safety monitoring, traffic industry and so on, current electric box receives the unable discharge of its inside air of protection of shell, and then lead to the inside high temperature of electric box easily, it is difficult to normal operating to cause electrical components to break down, consequently, influence the normal transport of electric power, this reason provides an electric box protector for thermal power plant and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the above-mentioned and/or current for thermal power plant problem that exists in the electric box protector, provided the utility model discloses.
Therefore, the utility model aims to solve the problem that current electric box receives the unable discharge of its inside air of protection of shell, and then leads to the inside high temperature of electric box easily, causes electrical components to break down and is difficult to normal operating, consequently influences the normal transport of electric power.
In order to solve the technical problem, the utility model provides a following technical scheme: an electric box protection device for a thermal power plant comprises,
the filtering mechanism comprises an electrical box body, a filtering box arranged at the top of the electrical box body, an air inlet tank arranged on the right side of the filtering box, a movable frame arranged in an inner cavity of the filtering box, a filtering net arranged in the inner cavity of the movable frame, and dust screens arranged at the upper end and the lower end of the right side of the electrical box body;
air supply mechanism, including the fixed box, set up in the top of electric box body just is located the left side of rose box, set up in the fixed frame of fixed box inner chamber set up in the direct current fan of fixed frame inner chamber front side and rear side, set up in the left transmission pipe of fixed box, and set up in electric box body left side upper end and the intake pipe of lower extreme.
As thermal power plant uses an optimal scheme of electric box protector, wherein: the left end of the air inlet pipe is communicated with the transmission pipe.
As thermal power plant uses an optimal selection scheme of electric box protector, wherein: the electrical box body comprises a fixed rod and is arranged on two sides of the electrical box body.
As thermal power plant uses an optimal scheme of electric box protector, wherein: the electrical box body further comprises a mounting plate, and the upper end and the lower end of the inner cavity of the electrical box body are arranged at the upper end and the lower end of the inner cavity of the electrical box body.
As thermal power plant uses an optimal selection scheme of electric box protector, wherein: the both ends of mounting panel all extend to the inner chamber of dead lever, and with the inner chamber swing joint of dead lever.
As thermal power plant uses an optimal scheme of electric box protector, wherein: the movable frame includes the slide rail, set up in the top and the bottom of movable frame.
As thermal power plant uses an optimal selection scheme of electric box protector, wherein: the movable frame further comprises a first magnetic block, a second magnetic block arranged on the back of the movable frame and a second magnetic block arranged on the back of the first magnetic block.
As thermal power plant uses an optimal scheme of electric box protector, wherein: the front side of the first magnetic block extends to the inner cavity of the movable frame and is fixedly connected with the inner wall of the movable frame.
As thermal power plant uses an optimal selection scheme of electric box protector, wherein: the back of the second magnetic block is embedded in the inner wall of the filter box and matched with the first magnetic block.
As thermal power plant uses an optimal scheme of electric box protector, wherein: the transmission pipe comprises a fixed block, and the upper end and the lower end of the fixed block are arranged on the surface of the fixed block.
The utility model discloses beneficial effect does: through setting up the intake stack, be used for cooperating direct current fan, transmission pipe and intake pipe are with air transport to electric box body inner chamber, cool down with this inside to the electric box body, avoid the inside high temperature of electric box body to lead to the unable normal function of its inside electrical components, through setting up the movable frame, be used for fixing the filter screen, through the filter screen, be used for filtering the dust in the air, avoid the dust in the air to get into the inside of electric box body, through setting up the dust screen, be used for discharging the inside air of electric box body, and then can make the inside air cycle of electric box body flow, with this work efficiency who improves the inside cooling of electric box body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is an overall configuration diagram of an electrical box protection device for a thermal power plant.
Fig. 2 is a rear view structural view of an electric box body, a filter box and a fixing box of the electric box protection device for the thermal power plant.
Fig. 3 is a sectional structure view of a filter box and a fixing box of the electrical box protection device for a thermal power plant.
Fig. 4 is a right sectional view of a movable frame of the electrical box protection device for a thermal power plant.
Fig. 5 is a front view structural diagram of a fixing rod of the electrical box protection device for a thermal power plant.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 3, for the utility model discloses a first embodiment, this embodiment provides an electrical box protector for thermal power plant, and electrical box protector includes filtering mechanism 100 for the thermal power plant, including electrical box body 101, set up in the rose box 102 at electrical box body 101 top, set up in the intake stack 103 on rose box 102 right side, set up in the movable frame 104 of rose box 102 inner chamber, set up in the filter screen 105 of movable frame 104 inner chamber to and set up in the dust screen 106 of electrical box body 101 right side upper end and lower extreme.
The air supply mechanism 200 comprises a fixed box 201, a direct current fan 203 arranged at the front side and the rear side of the inner cavity of the fixed frame 202, a transmission pipe 204 arranged at the left side of the fixed box 201, and an air inlet pipe 205 arranged at the upper end and the lower end of the left side of the electric box body 101, wherein the fixed frame 202 is arranged at the inner cavity of the fixed box 201, the direct current fan 203, the transmission pipe 204 and the air inlet pipe 205 are arranged at the front side and the rear side of the inner cavity of the fixed frame 202 to convey air to the inner cavity of the electric box body 101, so that the inside of the electric box body 101 is cooled, the phenomenon that the internal electrical components inside the electric box body 101 cannot normally operate due to overhigh temperature is avoided, the movable frame 104 is arranged to fix the filter screen 105, the dust in the air is filtered through the filter screen 105, the dust in the air is prevented from entering the electric box body 101, and the dust-proof screen 106 is arranged to discharge the air inside the electric box body 101, so that the air inside the electric box body 101 can circularly flow, and the cooling efficiency of the electric box body 101 is improved.
Specifically, the left end of the intake pipe 205 communicates with the delivery pipe 204.
When the electric box is used, the direct current fan 203 is started through the peripheral controller, after the direct current fan 203 is started, the air is transmitted to the inside of the transmission pipe 204 through the air inlet groove 103 in a matched mode after the direct current fan 203 is started, the air is transmitted to the inner cavity of the air inlet pipe 205 through the transmission pipe 204, the air is transmitted to the inside of the electric box body 101 through the air inlet pipe 205, and therefore electric elements inside the electric box body 101 are cooled down, and further the electric elements inside the electric box body 101 can normally operate.
Example 2
Referring to fig. 1 and 5, in order to illustrate the second embodiment of the present invention, this embodiment is based on the previous embodiment:
preferably, the electrical box body 101 includes a fixing rod 101a disposed on both sides of the electrical box body 101.
Preferably, the electrical box body 101 further comprises a mounting plate 101b, and the mounting plate 101b is arranged at the upper end and the lower end of the inner cavity of the electrical box body 101, and is used for mounting electrical equipment, and meanwhile, the mounting plate 101b is limited and moved through the fixing rod 101a, so that the electrical equipment at the top of the mounting plate 101b can be conveniently overhauled.
Preferably, both ends of the mounting plate 101b extend to the inner cavity of the fixing rod 101a and are movably connected with the inner cavity of the fixing rod 101 a.
When the electric appliance maintenance box is used, the electric appliance is fixedly installed through the matching of the fixing rod 101a and the mounting plate 101b, when the electric appliance at the top of the mounting plate 101b needs to be overhauled and maintained, firstly, a box door on the front side of the electric box body 101 is opened, then the mounting plate 101b is pulled out to the outside of the electric box body 101, the mounting plate 101b is limited through the fixing rod 101a, and the mounting plate 101b can extend out of the electric box body 101, so that a worker can conveniently overhaul the electric appliance at the top of the mounting plate.
Example 3
Referring to fig. 1 to 5, a third embodiment of the present invention is based on the first two embodiments:
specifically, the movable frame 104 includes a slide rail 104a, and is disposed at the top and the bottom of the movable frame 104, and the slide rail 104a is disposed, so that the effect of limiting the movable frame 104 is achieved.
Specifically, the movable frame 104 further comprises a first magnetic block 104b, a second magnetic block 104c arranged on the back of the movable frame 104b, and the second magnetic block 104c arranged on the back of the first magnetic block 104b is used for fixing the movable frame 104 by arranging the first magnetic block 104b and the second magnetic block 104c, and meanwhile, the movable frame 104 is convenient to detach, and the filter screen 105 is convenient to clean.
Preferably, the front side of the first magnetic block 104b extends to the inner cavity of the movable frame 104 and is fixedly connected with the inner wall of the movable frame 104.
Preferably, the back surface of the second magnetic block 104c is embedded in the inner wall of the filter box 102, and is matched with the first magnetic block 104 b.
Preferably, the transfer pipe 204 includes a fixed block 204a, and upper and lower ends disposed on a surface of the fixed block 204a, and the fixed block 204a is disposed to improve stability of the transfer pipe 204.
When the electric appliance box is used, the direct current fan 203 is started through the peripheral controller, after the direct current fan 203 is started, the direct current fan 203 is matched with the air inlet groove 103 to transmit outside air to the inside of the transmission pipe 204, the air is transmitted to the inner cavity of the air inlet pipe 205 through the transmission pipe 204, the air is transmitted to the inside of the electric appliance box body 101 through the air inlet pipe 205, electric elements inside the electric appliance box body 101 are cooled, and further the electric elements inside the electric appliance box body 101 can normally operate, in addition, when the air enters the inner cavity of the filter box 102, dust in the air is filtered through the filter screen 105, the dust in the air is prevented from entering the inside of the electric appliance box body 101 to influence the normal operation of the electric elements, the electric appliance is installed and fixed through the matching of the fixing rod 101a and the mounting plate 101b, when the electric appliance on the top of the mounting plate 101b needs to be overhauled and maintained, the door on the front of the mounting plate 101b is opened at first, then the mounting plate 101b is pulled out of the outside of the electric appliance box body 101b, and the mounting plate 101b is extended out through the fixing rod 101a limiting rod 101a position, so that an operator can conveniently overhaul the electric appliance on the top of the electric appliance box body 101 b.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a thermal power factory uses electrical cabinet protector which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the filtering mechanism (100) comprises an electrical box body (101), a filtering box (102) arranged at the top of the electrical box body (101), an air inlet groove (103) arranged at the right side of the filtering box (102), a movable frame (104) arranged in an inner cavity of the filtering box (102), a filtering net (105) arranged in the inner cavity of the movable frame (104), and dustproof nets (106) arranged at the upper end and the lower end of the right side of the electrical box body (101);
air supply mechanism (200), including fixed case (201), set up in the top of electric box body (101) and be located the left side of rose box (102), set up in fixed frame (202) of fixed case (201) inner chamber, set up in direct current fan (203) of fixed frame (202) inner chamber front side and rear side, set up in fixed case (201) left transmission pipe (204), and set up in intake pipe (205) of electric box body (101) left side upper end and lower extreme.
2. The electrical box protective device for a thermal power plant according to claim 1, wherein: the left end of the air inlet pipe (205) is communicated with the transmission pipe (204).
3. The electrical box protective device for a thermal power plant according to claim 2, wherein: the electrical box body (101) comprises a fixing rod (101 a) and is arranged on two sides of the electrical box body (101).
4. The electrical box protective device for a thermal power plant according to claim 3, wherein: the electrical box body (101) further comprises a mounting plate (101 b), and an upper end and a lower end which are arranged in an inner cavity of the electrical box body (101).
5. The electrical box protective device for a thermal power plant according to claim 4, wherein: the two ends of the mounting plate (101 b) extend to the inner cavity of the fixing rod (101 a) and are movably connected with the inner cavity of the fixing rod (101 a).
6. The electrical box protection device for a thermal power plant according to any one of claims 2 to 5, wherein: the movable frame (104) comprises a slide rail (104 a) and is arranged at the top and the bottom of the movable frame (104).
7. The electrical box protective device for a thermal power plant according to claim 6, wherein: the movable frame (104) further comprises a first magnetic block (104 b), a second magnetic block (104 c) arranged on the back of the movable frame (104), and the second magnetic block (104 c) arranged on the back of the first magnetic block (104 b).
8. The electrical box guard for thermal power plant of claim 7, wherein: the front side of the first magnetic block (104 b) extends to the inner cavity of the movable frame (104) and is fixedly connected with the inner wall of the movable frame (104).
9. The electrical box protective device for a thermal power plant according to claim 8, wherein: the back surface of the second magnetic block (104 c) is embedded in the inner wall of the filter box (102) and matched with the first magnetic block (104 b).
10. The electrical box protection device for a thermal power plant according to any one of claims 7 to 9, wherein: the transmission pipe (204) comprises a fixed block (204 a), and an upper end and a lower end which are arranged on the surface of the fixed block (204 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422703.8U CN217848652U (en) | 2021-12-31 | 2021-12-31 | Electric box protection device for thermal power factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422703.8U CN217848652U (en) | 2021-12-31 | 2021-12-31 | Electric box protection device for thermal power factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217848652U true CN217848652U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123422703.8U Active CN217848652U (en) | 2021-12-31 | 2021-12-31 | Electric box protection device for thermal power factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217848652U (en) |
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2021
- 2021-12-31 CN CN202123422703.8U patent/CN217848652U/en active Active
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