CN214013576U - Distribution box of basic electromechanical equipment - Google Patents
Distribution box of basic electromechanical equipment Download PDFInfo
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- CN214013576U CN214013576U CN202023250521.2U CN202023250521U CN214013576U CN 214013576 U CN214013576 U CN 214013576U CN 202023250521 U CN202023250521 U CN 202023250521U CN 214013576 U CN214013576 U CN 214013576U
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- Prior art keywords
- block terminal
- terminal body
- distribution box
- protective frame
- electromechanical device
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- 239000000428 dust Substances 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 38
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the field of distribution boxes, in particular to a distribution box of basic electromechanical equipment, which has the technical proposal that one side of a distribution box body is provided with a protective frame, a ventilating duct which is communicated with the inner side and the outer side of the protective frame is arranged in the protective frame, and one end of the ventilating duct, which is far away from the protective frame, is provided with a filter bag used for filtering dust entering the protective frame; the second has been seted up on the block terminal body and has been placed the hole, and the position that the hole was placed to the second is corresponding with air pipe's position, has reached and has reduced inside the dust enters into the block terminal body, and then has reduced the impaired effect of possibility of electrical components.
Description
Technical Field
The application relates to the distribution box field, in particular to a distribution box of basic electromechanical equipment.
Background
The distribution box is a control center for reasonably distributing electric energy to various components in a command power supply line, and has the characteristics of small volume and simple and convenient installation.
In the related art, all basic electromechanical devices are provided with a distribution box, the distribution box comprises a distribution box body, a ventilation shutter for ventilation is arranged on the side surface of the distribution box body, and an electrical element for distributing electrical energy is arranged in the distribution box body; when the basic electromechanical device is used, the distribution box body moves along with the basic electromechanical device and distributes electric energy for the basic electromechanical device.
In view of the above-mentioned related art solutions, the inventors found that: when basic electromechanical device used on the building site, inside dust on the building site entered into the block terminal body through ventilation shutter easily, the inside electrical components of block terminal body was invaded the back by the dust, and electrical components can't normally dispel the heat, and then leads to electrical components temperature rising, finally leads to electrical components impaired.
SUMMERY OF THE UTILITY MODEL
Inside in order to reduce the dust and enter into the block terminal body, and then reduce the impaired possibility of electrical components, this application provides basic electromechanical device's block terminal.
The application provides a basic electromechanical device's block terminal adopts following technical scheme:
the distribution box of the basic electromechanical equipment is characterized in that a protective frame is arranged on one side of a distribution box body, a ventilating duct communicated with the inner side and the outer side of the protective frame is arranged in the protective frame, and a filter bag used for filtering dust entering the protective frame is arranged at one end, far away from the protective frame, of the ventilating duct; the second is arranged on the distribution box body and is placed in the hole, and the position of the second placing hole corresponds to the position of the ventilation pipeline.
By adopting the technical scheme, when the basic electromechanical equipment is used in a construction site, dust on the construction site can possibly enter the distribution box body arranged on the basic electromechanical equipment, the arranged filter bag can effectively block the dust entering the protection frame, the possibility that the dust enters the distribution box body is reduced, and the effects of reducing the possibility that the dust enters the distribution box body and further reducing the damage possibility of electrical elements are achieved; the hole is placed to the second of seting up and inside can discharging the block terminal body with the clean air after filtering, realizes the inside and outside air cycle of block terminal body, improves the radiating efficiency of the inside electrical components of block terminal body, and then guarantees that electrical components can even running.
Preferably, the protective frame is provided with a ventilation louver, and the position of the ventilation louver corresponds to the position of the ventilation pipeline.
Through adopting above-mentioned technical scheme, the ventilation shutter that sets up can block the dust that enters into in the bearer bar, has further reduced the dust and has entered into the inside possibility of block terminal body to guaranteed electrical components's even running, the ventilation shutter that sets up simultaneously has reduced the possibility that debris such as rainwater, dust enter into in the bearer bar, thereby has reduced the possibility that debris such as rainwater, dust enter into in the bearer bar.
Preferably, the protective frame is detachably connected with the distribution box body.
Through adopting above-mentioned technical scheme, when the filter bag needs to be cleared up, separate bearer bar and block terminal body, the convenient clearance to crossing the filter bag realizes the recycling of filter bag, has saved use cost.
Preferably, the filter bag is detachably connected with the ventilation pipeline.
Through adopting above-mentioned technical scheme, when crossing the filter bag and need clearing up, separate fender bracket and block terminal body, will cross filter bag and air pipe after that and separate, further convenient clears up the filter bag, has improved the convenience of using.
Preferably, be provided with in the ventilation hole with the first filter screen of ventilation pore phase adaptation, first filter screen and block terminal body fixed connection.
Through adopting above-mentioned technical scheme, after the dust that enters into in the protective frame is blockked by the filter bag, probably still has the dust in the air, the setting of filter screen can further reduce the dust in the air and enter into the inside possibility of block terminal body, has further reached and has reduced inside the dust enters into the block terminal body, and then has reduced the effect of the impaired possibility of electrical components.
Preferably, one side that first filter screen is close to block terminal body central point and puts is provided with first fan, first fan and block terminal body fixed connection.
Through adopting above-mentioned technical scheme, the inside and outside air cycle of block terminal body can be accelerated to the first fan that sets up, helps the inside electrical components of block terminal body to utilize the ventilation to cool down the processing, has reduced because of the inside high possibility that leads to electrical components impaired of block terminal body temperature.
Preferably, be provided with the second filter screen of the inside and outside both sides of intercommunication block terminal body on the block terminal body, on the second filter screen was provided with the another side of the relative block terminal body of first fan, the position of second filter screen was corresponding with the position of first filter screen, and one side that the second filter screen is close to block terminal body center is provided with the second fan, second fan and block terminal body fixed connection.
By adopting the technical scheme, after the first fan discharges the air outside the distribution box body into the distribution box body, the air is discharged from the second filter screen under the action of the second fan, so that the air circulation in the distribution box body is further facilitated; the second filter screen that sets up can reduce the inside possibility of external dust entering into block terminal body.
Preferably, the lower part of block terminal body is provided with basic electromechanical device, and the block terminal body is connected for dismantling with basic electromechanical device.
Through adopting above-mentioned technical scheme, when the block terminal body need maintain, maintenance and change, the block terminal body is connected for dismantling with basic electromechanical device, makes things convenient for to realize the separation between block terminal body and the basic electromechanical device, has improved the convenience of operation.
In summary, the present application has the following technical effects:
1. by arranging the protective frame, the ventilating pipeline and the filter bag, air outside the distribution box body enters the distribution box body through the ventilating pipeline and the filter bag, and the arrangement of the filter bag achieves the effect of reducing dust entering the distribution box body, so that the possibility of damaging electrical components is reduced;
2. through having set up filter bag and air pipe for dismantling to be connected, the convenience is cleared up filter bag, makes filter bag can recycle, has improved the life who crosses the filter bag.
Drawings
Fig. 1 is a schematic structural view of a power distribution box body in an embodiment of the present application;
FIG. 2 is a sectional view of a hidden cabinet door of a power distribution box body in an embodiment of the present application;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is a schematic structural diagram of hiding block terminal body cabinet door in this application embodiment.
In the figure, 1, a basic electromechanical device; 2. a distribution box body; 21. a second placing hole; 22. a first filter screen; 23. a first fan; 24. a third placing hole; 25. a second fan; 26. a second filter screen; 27. a second butt joint plate; 28. a third bolt; 3. a protective frame; 31. a first placing hole; 32. a ventilation duct; 321. a groove; 33. a filter bag; 331. a bump; 34. a ventilation louver; 341. a blade; 35. a first butt joint plate; 36. a first bolt; 37. and a second bolt.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, the application provides a distribution box of a basic electromechanical device, which includes a vertical distribution box body 2, and a basic electromechanical device 1 is arranged below the distribution box body 2; a protection frame 3 is arranged on one side of the distribution box body 2, one side surface of the protection frame 3 close to the distribution box body 2 is open, and a first placing hole 31 communicated with the inside and the outside of the protection frame 3 is formed in one side surface of the protection frame 3 far away from the distribution box body 2; a horizontal ventilating duct 32 is arranged in the protective frame 3, the ventilating duct 32 is coaxial with the through hole and has the same size as the through hole, one end of the ventilating duct 32 close to the protective frame 3 is fixedly connected with the protective frame 3, and one end of the ventilating duct 32 far away from the protective frame 3 is provided with a filter bag 33 for filtering dust; a second placing hole 21 for ventilation is formed in one side surface of the distribution box body 2 close to the protective frame 3, and the position of the second placing hole 21 corresponds to the position of the ventilation duct 32.
When the basic electromechanical device 1 needs to be used on a building site, air with dust on the building site enters the protective frame 3 through the first placing hole 31, the dust in the air firstly enters the filter bag 33, the filter bag 33 effectively blocks the dust, and the filtered air enters the distribution box body 2 through the second placing hole 21, so that ventilation circulation inside and outside the distribution box body 2 is realized; the arranged filter bag 33 achieves the effect of reducing dust entering the distribution box body 2, and further reducing the possibility of damaging electrical components; the protective frame 3 that sets up is used for the installation to cross filter bag 33, makes and crosses filter bag 33 and can carry out the dust at the outside of block terminal body 2 and filter, has reduced and has crossed filter bag 33 and place in the inside dust that leads to crossing in the filter bag 33 of block terminal body 2 and enter into block terminal body 2's possibility, has improved block terminal body 2's compressive capacity simultaneously, has reduced the impact injury of external object to block terminal body 2.
Referring to fig. 2 and 3, a ventilation louver 34 adapted to the first placing hole 31 is arranged in the first placing hole 31, the ventilation louver 34 is fixedly connected with the protection frame 3, the ventilation louver includes a plurality of blades 341 arranged along a downward slope from close to far away from the protection frame 3, and the plurality of blades 341 are uniformly arranged; the arrangement of the blades 341 can reduce the possibility that foreign matters such as external dust and rainwater enter the protective frame 3, further improve the cleanliness of the interior of the distribution box body 2, reduce the possibility that electric elements are invaded by dust and rainwater, and enable the electric elements to stably operate.
Referring to fig. 1 and 3, the protection frame 3 is detachably connected with the distribution box body 2, a vertical first abutting plate 35 is fixed on one side of the protection frame 3 close to the distribution box body 2, the first abutting plate 35 is abutted to the outer surface of the distribution box body 2, a first bolt 36 penetrating through the first abutting plate 35 and extending into the distribution box body 2 is arranged on the first abutting plate 35, a through hole for inserting the first bolt 36 is formed in the first abutting plate 35, and a blind hole for inserting the first bolt 36 is formed in the distribution box body 2; filter bag 33 and ventilation pipe 32 and be detachable connection, it has lug 331 to cross the fixed lug that has of circumference of filter bag 33 along the one end that filter bag 33 is close to ventilation pipe 32, ventilation pipe 32 keeps away from the one end of first hole 31 of placing and offers the male recess 321 of confession lug 331 along ventilation pipe 32's circumference, evenly be provided with four second bolts 37 that run through ventilation pipe 32 and extend to lug 331 inside on ventilation pipe 32's the periphery along ventilation pipe 32's circumference, offer the male through-hole of confession second bolt 37 on ventilation pipe 32, offer the male blind hole of confession second bolt 37 on the lug 331.
When the filter bag 33 needs to be cleaned, the protective frame 3 is separated from the distribution box body 2, then the filter bag 33 is separated from the ventilation pipeline 32, and the removed filter bag 33 is cleaned, so that the filter bag 33 is recycled, and the service life of the filter bag 33 is prolonged; the protective frame 3 and the distribution box body 2 are detachably connected, so that a filter bag 33 placed in the protective frame 3 can be conveniently cleaned; the filter bag 33 and the ventilation pipeline 32 are detachably connected, so that the filter bag 33 and the ventilation pipeline 32 are conveniently separated, the filter bag 33 is further conveniently cleaned, and the use convenience and operability are improved.
Referring to fig. 2 and 4, a first filter screen 22 adapted to the second placing hole 21 is arranged in the second placing hole 21, and the first filter screen 22 is fixedly connected with the distribution box body 2; first filter screen 22 is close to one side of block terminal body 2 central point and puts and is provided with first fan 23, and first fan 23 sets up inside block terminal body 2 and with block terminal body 2 fixed connection, and the hole 21 is corresponding is placed with the second in the position of first fan 23.
The air filtered by the filter bag 33 may still contain dust, and the first filter screen 22 is arranged to further filter the dust in the air, so as to further improve the cleanliness of the interior of the distribution box body 2; the first fan 23 that sets up can accelerate the inside and outside air cycle of block terminal body 2, makes things convenient for electrical components to carry out aeration cooling, has further reduced electrical components because of the possibility that high temperature is burnt and is lost, makes electrical components can even running.
A second fan 25 is arranged on the other side surface of the distribution box body 2 opposite to the first fan 23, the second fan 25 is fixedly connected with the distribution box body 2, and the second fan 25 is coaxial with the first fan 23; a third placing hole 24 for ventilation is formed in the side surface provided with the second fan 25, the third placing hole 24 is coaxial with the second placing hole 21, and a second filter screen 26 matched with the third placing hole 24 is arranged in the third placing hole 24.
When the basic electromechanical device 1 is used in a building site, the basic electromechanical device is usually located outdoors, after the distribution box body 2 is irradiated by the sun, the temperature of air inside the distribution box body 2 is very high, the arranged second fan 25 discharges the air inside the distribution box body 2 to the outside of the distribution box body 2, so that the air circulation inside and outside the distribution box body 2 is further improved, the ventilation and cooling of electrical elements are accelerated, the possibility that the electrical elements are burnt due to overhigh temperature inside the distribution box body 2 caused by the sun irradiation is reduced, and the electrical elements can run stably; the second filter screen 26 that sets up further reduces the possibility that external dust enters into inside block terminal body 2, has further guaranteed the cleanness in the block terminal body 2.
Referring to fig. 2, block terminal body 2 is for dismantling the connection with basic electromechanical device 1, the lower extreme of block terminal body 2 is provided with four horizontally second butt joint boards 27, the surface of second butt joint board 27 is laminated with basic electromechanical device 1's surface mutually, four corners at block terminal body 2 are evenly arranged to four second butt joint boards 27, be provided with the third bolt 28 that runs through second butt joint board 27 and extend to basic electromechanical device 1 on the second butt joint board 27, offer on the second butt joint board 27 and supply third bolt 28 male through-hole, offer on the basic electromechanical device 1 and supply third bolt 28 male blind hole.
After block terminal body 2 breaks down, utilize block terminal body 2 and basic electromechanical device 1 for dismantling to be connected, conveniently take off block terminal body 2 from basic electromechanical device 1, and then make things convenient for maintenance personal to maintain block terminal body 2, also make things convenient for block terminal body 2 to change simultaneously.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
Claims (8)
1. Basic electromechanical device's block terminal, including block terminal body (2), its characterized in that: a protective frame (3) is arranged on one side of the distribution box body (2), a ventilating pipeline (32) which is communicated with the inner side and the outer side of the protective frame (3) is arranged in the protective frame (3), and a filter bag (33) which is used for filtering dust entering the protective frame (3) is arranged at one end, far away from the protective frame (3), of the ventilating pipeline (32); a second placing hole (21) is formed in the distribution box body (2), and the position of the second placing hole (21) corresponds to the position of the ventilation pipeline (32).
2. The electrical box of a base electromechanical device of claim 1, wherein: the protective frame (3) is provided with a ventilation shutter (34), and the position of the ventilation shutter (34) corresponds to the position of the ventilation pipeline (32).
3. The electrical box of a base electromechanical device of claim 2, wherein: the protective frame (3) is detachably connected with the distribution box body (2).
4. The electrical box of a base electromechanical device of claim 3, wherein: the filter bag (33) is detachably connected with the ventilating duct (32).
5. The electrical box of a base electromechanical device of claim 1, wherein: the second is placed and is provided with first filter screen (22) of placing hole (21) looks adaptation with the second in hole (21), first filter screen (22) and block terminal body (2) fixed connection.
6. The electrical box of a base electromechanical device of claim 5, wherein: one side that first filter screen (22) are close to block terminal body (2) central point and put is provided with first fan (23), first fan (23) and block terminal body (2) fixed connection.
7. The electrical box of a base electromechanical device of claim 5, wherein: be provided with second filter screen (26) of the inside and outside both sides of intercommunication block terminal body (2) on block terminal body (2), on second filter screen (26) were provided with another side of block terminal body (2) that first fan (23) are relative, the position of second filter screen (26) is corresponding with the position of first filter screen (22), one side that second filter screen (26) are close to block terminal body (2) center is provided with second fan (25), second fan (25) and block terminal body (2) fixed connection.
8. The electrical box of a base electromechanical device of claim 1, wherein: the lower part of block terminal body (2) is provided with basic electromechanical device (1), and block terminal body (2) and basic electromechanical device (1) are for dismantling to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250521.2U CN214013576U (en) | 2020-12-29 | 2020-12-29 | Distribution box of basic electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250521.2U CN214013576U (en) | 2020-12-29 | 2020-12-29 | Distribution box of basic electromechanical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214013576U true CN214013576U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023250521.2U Active CN214013576U (en) | 2020-12-29 | 2020-12-29 | Distribution box of basic electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214013576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117878731A (en) * | 2024-01-10 | 2024-04-12 | 江苏国控电力设备有限公司 | Effective dustproof high-voltage electric box |
-
2020
- 2020-12-29 CN CN202023250521.2U patent/CN214013576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117878731A (en) * | 2024-01-10 | 2024-04-12 | 江苏国控电力设备有限公司 | Effective dustproof high-voltage electric box |
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