CN216016201U - Improved structure of electric box for automation of electrical engineering - Google Patents
Improved structure of electric box for automation of electrical engineering Download PDFInfo
- Publication number
- CN216016201U CN216016201U CN202121374791.6U CN202121374791U CN216016201U CN 216016201 U CN216016201 U CN 216016201U CN 202121374791 U CN202121374791 U CN 202121374791U CN 216016201 U CN216016201 U CN 216016201U
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- Prior art keywords
- box body
- electrical box
- strip
- shaped
- electrical
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an improved structure of an electric box for automation of electrical engineering, which comprises an electric box body, wherein a plurality of strip-shaped openings are uniformly arranged on the rear wall of the electric box body, dust shields are fixedly covered outside the strip-shaped openings, sealing components are arranged outside the dust shields, a first soft rubber strip is fixedly arranged on the bottom wall of each strip-shaped opening in a sealing mode, sealing components matched with the first soft rubber strip are arranged in the strip-shaped openings, two heat dissipation ports are symmetrically arranged on two side walls of the electric box body, inverted U-shaped brushes are covered on the upper end of the electric box body and correspond to the two heat dissipation ports, and a control component for controlling the positions of the inverted U-shaped brushes is arranged on the electric box body. The utility model improves the wire inlet problem of the electric box, the sealing structure is arranged at the wire inlet, the dustproof effect is firstly achieved, the wire inlet is sealed, the integral sealing effect is ensured, and meanwhile, the device can also perform the dust removal effect on the heat dissipation port and the top of the electric box body when the door is opened.
Description
Technical Field
The utility model relates to the technical field of electrical box body structure improvement, in particular to an improved structure of an electrical box for electrical engineering automation.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The electric box is internally provided with a plurality of electric elements which generate heat in the working process, and the heat is gathered in the box body;
the patent document with the application number of CN201922137916.2 in China discloses an automatic electric box based on the field of electrical engineering, which comprises a box body, wherein the upper part of the right end face of the box body is connected with a dust removal mechanism in a sliding manner, and a hanging lug of the dust removal mechanism is connected with a nylon rope;
the device has the following defects: the position of an inlet wire opening of the electric box is not processed, dust easily enters from the position of the inlet wire opening, so that internal electronic elements are influenced by the dust, meanwhile, the device only carries out semi-automatic dust cleaning on a heat dissipation opening, but the dust cleaning on the top of the electric box body needs to be manual, and the electric box is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an improved structure of an electrical cabinet for electrical engineering automation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an improvement structure of electrical box for electrical engineering automation, includes the electrical box, evenly be equipped with a plurality of bar openings on the electrical box back wall, it is a plurality of the outer equal fixed cover of bar opening is equipped with the dust hood, the dust hood is equipped with the seal assembly outward, the fixed first soft rubber strip that is equipped with of sealing on the bar opening diapire, be equipped with the seal assembly who matches with first soft rubber strip in the bar opening, the symmetry is equipped with two thermovents, two on the electrical box both sides wall all sealed the fixed dust screen that is equipped with in the thermovent, the electrical box upper end cover is equipped with the type of falling U brush, the type of falling U brush corresponds with two thermovents position, and the type of falling U brush and electrical box sliding connection, be equipped with the control assembly that the type of falling U brush position on the electrical box.
Preferably, the closing assembly sets up the closing plate of keeping away from electrical cabinet one side at the dust hood including the matching, the closing plate processing is for the form of bending of matching the dust hood, the closing plate upper end is connected through pivot and the rotation of dust hood upper edge, the pivot both ends all are equipped with torsion spring, torsion spring and dust hood fixed connection and restriction pivot are rotated.
Preferably, the control assembly comprises a metal block fixedly connected with the inverted-U-shaped brush, a permanent magnet slider is arranged in the electric box body, a sliding groove matched with the permanent magnet slider is formed in the top wall of the electric box body, a long spring for limiting the position of the permanent magnet slider is fixedly arranged in the sliding groove, a pull rope is fixedly connected with the permanent magnet slider, and the pull rope penetrates through the electric box body and is fixedly connected with the middle of the upper end of a box door of the electric box body.
Preferably, seal assembly is including setting up the bar recess on bar opening roof, it is equipped with the soft rubber strip of second to slide to match in the bar recess, the vertical a plurality of short springs that evenly are equipped with in the bar recess, the soft rubber strip upper end of second is through a plurality of short springs and bar recess diapire fixed connection.
Preferably, the upper end of the second soft rubber strip is processed into a hard section.
Preferably, the rear end of the electric box body is fixedly sleeved with a side U-shaped dust collecting groove, and the side U-shaped dust collecting groove corresponds to the inverted U-shaped brush in position.
Preferably, the metal block is arranged on one side of the inverted U-shaped brush close to the door of the electric box body.
Compared with the prior art, the utility model has the beneficial effects that: the device is provided with a dust shield at the position of an inlet wire opening, which can play a role of dust shielding, and is also provided with a sealing plate, which can play a role of sealing when the inlet wire opening is not used, so that dust is prevented from entering; the device still establishes the type of falling U brush at the electrical box upper end cover, when opening the chamber door of electrical box, can drive the type of falling U brush and remove through stay cord pulling permanent magnet slider, and it is clear to carry out the dust simultaneously to the thermovent and the electrical box top of electrical box both sides, convenient and fast.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
fig. 3 is a schematic internal perspective view of the present invention.
In the figure:
1 electric box, 2 dust hoods, 3 first soft rubber strips, 4 second soft rubber strips, 5 short springs, 6 inverted U-shaped brushes, 7 closing plates, 8 torsion springs, 9 metal blocks, 10 permanent magnet sliders, 11 long springs, 12 pull ropes and 13 side U-shaped dust collecting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an improved structure of an electrical box for automation of electrical engineering comprises an electrical box body 1, wherein a plurality of strip-shaped openings are uniformly arranged on the rear wall of the electrical box body 1, the strip-shaped openings can be used for wire feeding operation and are used as wire feeding openings, a dust shield 2 is fixedly arranged outside the strip-shaped openings, the dust shield 2 can play a certain dust shielding role to prevent dust from entering, a sealing component is arranged outside the dust shield 2 to seal the dust shield 2, a first soft rubber strip 3 is fixedly and hermetically arranged on the bottom wall of the strip-shaped opening, a sealing component matched with the first soft rubber strip 3 is arranged in the strip-shaped opening and is used for sealing operation during the wire feeding operation, two heat dissipation ports are symmetrically arranged on the two side walls of the electrical box body 1, a dust screen is fixedly and hermetically arranged in the two heat dissipation ports, and an inverted U-shaped brush 6 is arranged on the upper end cover of the electrical box body 1 to prevent dust from entering, the type of falling U brush 6 corresponds with two thermovent positions, and type of falling U brush 6 and electric box 1 sliding connection, can carry out the dust to two thermovents and top when type of falling U brush 6 removes and clean, is equipped with the control assembly who controls type of falling U brush 6 positions on electric box 1, realizes the semi-automatic movement of type of falling U brush 6.
Wherein, the closing assembly sets up the closing plate 7 of keeping away from electric box 1 one side at dust hood 2 including the matching, closing plate 7 processing is for the form of bending of matching dust hood 2, guarantee the leakproofness, closing plate 7 upper end is rotated through pivot and dust hood 2 top edge and is connected, the pivot both ends all are equipped with torsion spring 8, torsion spring 8 and dust hood 2 fixed connection and restriction pivot rotation, under the normality, under the limiting action through torsion spring 8, guarantee that closing plate 7 covers on dust hood 2, guarantee the leakproofness.
Wherein, control assembly includes and brushes 6 fixed connection's metal block 9 with the type of falling U, be equipped with permanent magnet slider 10 in the electrical box 1, be equipped with the spout that matches with permanent magnet slider 10 on the electrical box 1 roof, permanent magnet slider 10 can slide, attract metal block 9 to remove simultaneously, drive type of falling U brush 6, the spout internal fixation is provided with the long spring 11 of restriction permanent magnet slider 10 position, long spring 11 can restrict permanent magnet slider 10's position, permanent magnet slider 10 fixedly connected with stay cord 12, stay cord 12 run through electrical box 1 and with 1 chamber door upper end middle part fixed connection of electrical box, when opening the chamber door of electrical box 1, can stimulate permanent magnet slider 10 through stay cord 12.
Wherein, seal assembly is including setting up the bar recess on bar opening roof, and sliding fit is equipped with second soft rubber strip 4 in the bar recess, and the vertical a plurality of short springs 5 that evenly are equipped with in the bar recess, and 4 upper ends of second soft rubber strip are through a plurality of short springs 5 and bar recess diapire fixed connection, under the effect of a plurality of short springs 5, support second soft rubber strip 4 on first soft rubber strip 3, realize the sealed to the inlet wire.
Wherein, the processing of second soft rubber strip 4 upper end is hard section, guarantees the limiting displacement of a plurality of short springs 5 to second soft rubber strip 4.
Wherein, the fixed cover in electrical cabinet 1 rear end is equipped with side U type dust collecting tank 13, and side U type dust collecting tank 13 corresponds with the type of falling U brush 6 position, can collect the dust that the type of falling U brush 6 swept down.
The metal block 9 is arranged on one side of the inverted U-shaped brush 6 close to the door of the electric box body 1, so that the inverted U-shaped brush 6 can extend out of the electric box body 1 to sweep dust into the side U-shaped dust collecting groove 13.
The working steps of the improved structure of the electrical cabinet for the electrical engineering automation are as follows:
when the device is used, wire is led in through the plurality of strip-shaped openings on the rear side, the strip-shaped openings which do not need to be led in are sealed through the dust hood 2 matched with the sealing plate 7, the sealing plate 7 is limited by the torsion spring 8 to ensure the sealing performance, and the strip-shaped openings which need to be led in are pressed against the first soft rubber strips 3 through the plurality of short springs 5 when the wire is led in, so that the wire is sealed, and dust is prevented from entering; when needing to clear dust to thermovent and the top of electrical box 1 both sides, through opening electrical box 1's chamber door, drive stay cord 12 pulling permanent magnet slider 10, permanent magnet slider 10 attracts metal block 9 to drive the type of falling U brush 6 and removes, clear away the dust to two thermovents and top, when closing the chamber door, under long spring 11's effect, permanent magnet slider 10 resets and makes the type of falling U brush 6 reset, carry out the dust once more and clear away, the dust of cleaing away falls into side U type dust collecting tank 13 on electrical box 1 lateral wall.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The improved structure of the electrical box for the automation of the electrical engineering comprises an electrical box body (1) and is characterized in that a plurality of strip-shaped openings are uniformly arranged on the rear wall of the electrical box body (1), a dust blocking cover (2) is fixedly covered outside the strip-shaped openings, a sealing component is arranged outside the dust blocking cover (2), a first soft rubber strip (3) is fixedly arranged on the bottom wall of each strip-shaped opening in a sealing manner, a sealing component matched with the first soft rubber strip (3) is arranged in each strip-shaped opening, two heat dissipation ports are symmetrically arranged on the two side walls of the electrical box body (1), a dust screen is fixedly arranged in each heat dissipation port in a sealing manner, an inverted U-shaped brush (6) is arranged on the upper end of the electrical box body (1) in a covering manner, the inverted U-shaped brush (6) corresponds to the positions of the two heat dissipation ports, and the inverted U-shaped brush (6) is connected with the electrical box body (1) in a sliding manner, and a control assembly for controlling the position of the inverted U-shaped brush (6) is arranged on the electric box body (1).
2. The improved structure of the electrical box for automation in electrical engineering according to claim 1, wherein the sealing assembly comprises a sealing plate (7) disposed on a side of the dust hood (2) away from the electrical box body (1), the sealing plate (7) is formed into a bent shape matching with the dust hood (2), an upper end of the sealing plate (7) is rotatably connected with an upper edge of the dust hood (2) through a rotating shaft, both ends of the rotating shaft are sleeved with torsion springs (8), and the torsion springs (8) are fixedly connected with the dust hood (2) and limit the rotation of the rotating shaft.
3. The improved structure of the electrical box for the electrical engineering automation of claim 1, wherein the control component comprises a metal block (9) fixedly connected with an inverted U-shaped brush (6), a permanent magnet slider (10) is arranged in the electrical box body (1), a sliding groove matched with the permanent magnet slider (10) is arranged on the top wall of the electrical box body (1), a long spring (11) for limiting the position of the permanent magnet slider (10) is fixedly arranged in the sliding groove, a pull rope (12) is fixedly connected to the permanent magnet slider (10), and the pull rope (12) penetrates through the electrical box body (1) and is fixedly connected with the middle part of the upper end of a box door of the electrical box body (1).
4. The improved structure of the electrical box for electrical engineering automation as claimed in claim 1, wherein the sealing component comprises a strip-shaped groove disposed on the top wall of the strip-shaped opening, a second soft rubber strip (4) is slidably and fittingly disposed in the strip-shaped groove, a plurality of short springs (5) are vertically and uniformly disposed in the strip-shaped groove, and the upper end of the second soft rubber strip (4) is fixedly connected to the bottom wall of the strip-shaped groove through the plurality of short springs (5).
5. The improved structure of the electrical box for automation in electrical engineering as claimed in claim 4, wherein the upper end of the second soft rubber strip (4) is processed into a hard section.
6. The improved structure of the electrical box for electrical engineering automation as claimed in claim 1, wherein a side U-shaped dust collecting groove (13) is fixedly sleeved on the rear end of the electrical box body (1), and the side U-shaped dust collecting groove (13) corresponds to the position of the inverted U-shaped brush (6).
7. The improved structure of the electrical box for electrical engineering automation as claimed in claim 3, wherein the metal block (9) is disposed on the side of the inverted U-shaped brush (6) close to the door of the electrical box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121374791.6U CN216016201U (en) | 2021-06-21 | 2021-06-21 | Improved structure of electric box for automation of electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121374791.6U CN216016201U (en) | 2021-06-21 | 2021-06-21 | Improved structure of electric box for automation of electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216016201U true CN216016201U (en) | 2022-03-11 |
Family
ID=80585561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121374791.6U Expired - Fee Related CN216016201U (en) | 2021-06-21 | 2021-06-21 | Improved structure of electric box for automation of electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216016201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115663652A (en) * | 2022-11-18 | 2023-01-31 | 邯郸市搜动电子科技有限公司 | Low-voltage power cabinet for electric power engineering |
| CN115912127A (en) * | 2022-11-03 | 2023-04-04 | 邯郸市破批电子科技有限公司 | High-low voltage electric power cabinet that heat dispersion is good |
-
2021
- 2021-06-21 CN CN202121374791.6U patent/CN216016201U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115912127A (en) * | 2022-11-03 | 2023-04-04 | 邯郸市破批电子科技有限公司 | High-low voltage electric power cabinet that heat dispersion is good |
| CN115663652A (en) * | 2022-11-18 | 2023-01-31 | 邯郸市搜动电子科技有限公司 | Low-voltage power cabinet for electric power engineering |
| CN115663652B (en) * | 2022-11-18 | 2023-08-25 | 国网湖北省电力有限公司荆州供电公司 | Power engineering is with low tension electricity cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |