CN111478197A - Power distribution cabinet convenient to install - Google Patents
Power distribution cabinet convenient to install Download PDFInfo
- Publication number
- CN111478197A CN111478197A CN202010365730.7A CN202010365730A CN111478197A CN 111478197 A CN111478197 A CN 111478197A CN 202010365730 A CN202010365730 A CN 202010365730A CN 111478197 A CN111478197 A CN 111478197A
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- China
- Prior art keywords
- back cover
- opening
- convenient
- cabinet
- cover plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
- Patch Boards (AREA)
Abstract
The invention provides a power distribution cabinet convenient to install, and relates to a power distribution cabinet. It has solved the problem of the bolt installation operation of being not convenient for of the bottom of the cabinet body among the prior art. This switch board convenient to installation, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet bottom of the cabinet body has the opening, the opening edge is provided with the bolt fastening hole, the opening is covered by two back cover boards, the opening edge is provided with the screw fixed orifices of fixed connection back cover board. Set up the back cover plate in the bottom, prevent that the toy from getting into the switch board inside from the switch board bottom. When the fixed switch board of installation, need take off the end closure board, installation fixing bolt, then fix the back cover plate on the bottom of the cabinet through the screw. The invention is convenient for the power distribution regulation installation by arranging the sealing bottom plate, in particular to the sealing bottom plate which can conveniently slide mutually, is convenient for the operation of the bottom fixing bolt and the cleaning treatment of the cabinet body by the other sealing bottom plate which can be obliquely adjusted, and has simple structure, convenient operation and low cost.
Description
Technical Field
The invention belongs to the technical field of power distribution equipment, relates to a power distribution cabinet, and particularly relates to an improvement on the structure of a cabinet body of the power distribution cabinet.
Background
The switch board has one-level distribution equipment and second grade switch board, and it is called floor type switch board usually. The switch board is installed on the channel-section steel at the scene, reserves the switch board locating hole on the channel-section steel, treats that the distribution cabinet reachs on-the-spot back, is fixed in the channel-section steel with the switch board with the bolt, but because this bolt fastening hole is the bolt installation operation of not being convenient for in the bottom of the cabinet body.
Disclosure of Invention
The invention aims to provide a power distribution cabinet convenient to install, aiming at the problems in the prior art.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a switch board convenient to installation, includes the cabinet body, the cabinet bottom of the cabinet body has the opening, the opening edge is provided with the bolt fastening hole, the opening is covered by two back cover boards, the opening edge is provided with the screw fixed orifices of fixed connection back cover board. Set up the back cover plate in the bottom, prevent that the toy from getting into the switch board inside from the switch board bottom. When the fixed switch board of installation, need take off the end closure board, installation fixing bolt, then fix the back cover plate on the bottom of the cabinet through the screw.
In some embodiments, one of the bottom sealing plates is further provided with a sundry dropping through hole.
In some embodiments, the edge of one of the back cover plates is warped upwards, the edge of the other back cover plate adjacent to the one of the back cover plates is warped downwards, and the warped edges of the two back cover plates are staggered up and down. And if the switch board is great, the end plate is just big, takes out just not to be difficult to, through the crisscross setting to the back cover plate edge, can be with two back cover plate relative slides to open the opening at the different sides, thereby be convenient for to the operation of different side fixing bolt.
In some embodiments, the downwardly warped edge end has an upward bend, thereby more effectively preventing external impurities from entering the cabinet body between the two bottom closure plates.
A power distribution cabinet convenient to install comprises a cabinet body, wherein bolt fixing holes are formed in the edges of the openings, two openings are formed in the bottom of the cabinet body, a middle opening is formed between the two openings, the openings are covered by two sealing bottom plates, notches corresponding to the bolt fixing holes are formed in the sealing bottom plates, herringbone cover plates are arranged above the edges of the two opposite sealing bottom plates, two ends of each herringbone cover plate are fixedly connected to side panels of the cabinet body, the middle openings are formed below the sealing bottom plates corresponding to the herringbone cover plates, guide rails are arranged on two sides of each middle opening, a baffle is matched on each guide rail in a sliding mode, the distance between the edge of each herringbone cover plate and the edge of each middle opening is larger than the thickness of each sealing bottom plate, the distance between the edges of the two sealing bottom plates is smaller than the width of each herringbone cover plate, and the width of each sealing bottom. When the sealing device is used, the baffle can be pulled out of the guide rail, the sealing bottom plate can be pushed upwards through the opening to incline, the sealing bottom plate is pulled out through the middle hole, the sealing bottom plate is inserted after the bolts are installed, then the baffle is inserted into the guide rail, the fixing of the sealing bottom plate is realized under the limiting of the baffle and the upper herringbone cover plate, the baffle cannot move up and down, the end parts of the two sealing bottom plates are mutually limited in the horizontal direction, and the sealing bottom plate does not need to be completely pulled out. The structure is also beneficial to the cleaning and maintenance of the cabinet body, and the sundries falling in the cabinet body can all fall on the sealing bottom plate under the guiding action of the inclined planes on the two sides of the herringbone cover plate, so that a gap can be generated between the sealing bottom plate and the herringbone cover plate through the inclination of the sealing bottom plate, and the sundries can roll to the outside from the gap.
In some embodiments, the two ends of the baffle are provided with positioning pins to prevent the baffle from moving relative to the guide rail, the positioning pins are matched in the pin holes on the baffle in a pluggable manner, and the pins are drawn out when the baffle needs to be moved.
In some embodiments, the sealing bottom plate is connected to the guide rail through a shaft hinge, and at the moment, the opening can be opened to be larger only by increasing the inclined sealing bottom plate, so that the operation of the bolt is facilitated, but the operation of the sealing bottom plate is more convenient, and the sealing bottom plate is suitable for occasions needing to discharge sundries frequently.
Compared with the prior art, this switch board convenient to installation has following advantage:
the invention is convenient for the power distribution regulation installation by arranging the sealing bottom plate, in particular to the sealing bottom plate which can conveniently slide mutually, is convenient for the operation of the bottom fixing bolt and the cleaning treatment of the cabinet body by using another sealing bottom plate which can be regulated obliquely, has simple structure, convenient operation and low cost, and can greatly improve the practicability of the power distribution cabinet.
Drawings
In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having different letter suffixes may represent different examples of similar components. The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed herein.
FIG. 1 is a bottom view of the bottom of the cabinet of the first embodiment;
FIG. 2 is a schematic view of the EE section of FIG. 1;
FIG. 3 is a schematic sectional view of the second embodiment
FIG. 4 is a schematic illustration of the cross-section of FIG. AA;
FIG. 5 is an enlarged schematic view at B in FIG. 3;
FIG. 6 is a schematic view of section CC of FIG. 3;
fig. 7 is a bottom view of the bottom of the cabinet of the second embodiment;
FIG. 8 is a schematic view showing the inclined state of the back cover plate according to the third embodiment;
fig. 9 is an enlarged schematic view at fig. D.
In the figure, a cabinet body 1, a side panel 101, bolt fixing holes 2, an opening 3, a bottom sealing plate 4, an edge upward warping 401, an edge downward warping 402, a bending 403, a notch 404, a sundry dropping through hole 405, a screw fixing hole 5, a bolt 6, a herringbone cover plate 7, a guide rail 8, a baffle plate 9, a gap 10, sundries 11, a positioning bolt 12, a shaft hinge 14 and a middle opening 15.
Detailed Description
The following are specific examples of the present invention, and the technical solutions of the present invention are further described with reference to the drawings, but the present invention is not limited to these examples, and the following embodiments do not limit the invention according to the claims. Moreover, all combinations of features described in the embodiments are not necessarily essential to the solution of the invention.
It will be understood by those of ordinary skill in the art that all directional references (e.g., above, below, upward, downward, top, bottom, left, right, vertical, horizontal, etc.) are illustratively used in the figures to aid the reader's understanding and do not imply (e.g., position, orientation, or use, etc.) a limitation on the scope of the invention, which is defined by the claims appended hereto. Additionally, the term "substantially" may refer to slight imprecision or deviation in conditions, amounts, values, or dimensions, etc., some of which may be within manufacturing or tolerance limits.
Example one
As shown in fig. 1 and 2, a power distribution cabinet convenient to install comprises a cabinet body 1, an opening 3 is formed in the bottom of the cabinet body, bolt fixing holes 2 are formed in the edge of the opening, the opening is covered by a left sealing bottom plate and a right sealing bottom plate 4, and screw fixing holes 5 fixedly connected with the sealing bottom plates are formed in the edge of the opening. Set up the back cover plate in the bottom, prevent that the toy from getting into the switch board inside from the switch board bottom. When the fixed switch board of installation, need take off the end closure board, installation fixing bolt, then fix the back cover plate on the bottom of the cabinet through the screw. One of the sealing bottom plates is also provided with a sundry dropping through hole 405 so as to drop sundries. The edge of the left bottom sealing plate warps upwards 401, the edge of the right bottom sealing plate adjacent to the left bottom sealing plate warps downwards 402, and the warped edges of the two bottom sealing plates are staggered up and down. And if the switch board is great, the end plate is just big, takes out just not to be difficult to, through the crisscross setting to the back cover plate edge, can be with two back cover plate relative slides to open the opening at the different sides, thereby be convenient for to the operation of different side fixing bolt. The downward warping marginal end portion of right side back cover plate has ascending bending 403 to more effectively place external debris and get into the cabinet body from between two bottom closure plates.
Example two
As shown in fig. 3 to 7, another power distribution cabinet convenient to install comprises a cabinet body 1, wherein bolt fixing holes are arranged on the edge of the opening, the cabinet bottom of the cabinet body is provided with two openings 3, a middle opening 15 is arranged between the two openings, the opening is covered by two sealing bottom plates 4, notches 404 corresponding to the fixing holes of the bolts 6 are arranged on the sealing bottom plates, herringbone cover plates 7 are arranged above the edges of the two opposite sealing bottom plates, two ends of each herringbone cover plate are fixedly connected to the side panels 101 of the cabinet body, the middle opening is arranged below the sealing bottom plate corresponding to the herringbone cover plate, guide rails 8 are arranged on two sides of the middle opening, the guide rail is matched with a baffle 9 in a sliding mode, the distance between the edge of the herringbone cover plate and the edge of the middle opening is larger than the thickness of the back cover plate, the distance between the edges of the two back cover plates is smaller than the width of the herringbone cover plate, and the width of the back cover plate is smaller than the width of the middle opening. When the sealing device is used, the baffle can be pulled out of the guide rail, the sealing bottom plate can be pushed upwards through the opening to incline, the sealing bottom plate is pulled out through the middle hole, the sealing bottom plate is inserted after the bolts are installed, then the baffle is inserted into the guide rail, the fixing of the sealing bottom plate is realized under the limiting of the baffle and the upper herringbone cover plate, the baffle cannot move up and down, the end parts of the two sealing bottom plates are mutually limited in the horizontal direction, and the sealing bottom plate does not need to be completely pulled out. The structure is also beneficial to the cleaning and maintenance of the cabinet body, the sundries falling in the cabinet body can all fall onto the sealing bottom plate under the guiding action of the inclined planes at the two sides of the herringbone cover plate, a gap 10 can be generated between the sealing bottom plate and the herringbone cover plate by enabling the sealing bottom plate to incline, and the sundries 11 can roll to the outside from the gap. The baffle both ends are provided with location bolt 12, prevent the relative guide rail's of baffle removal, and the cooperation that the location bolt can be pulled out and insert is in bolt hole on the baffle, when needing to remove the baffle, now take out the bolt.
EXAMPLE III
As shown in fig. 8 and 9, different from the above embodiments, the back cover plate is connected to the guide rail through the shaft hinge 14, at this time, the opening can be opened to be larger only by enlarging the inclined back cover plate, so as to facilitate the operation of the bolt, but the operation of the back cover plate is more convenient, and the back cover plate is suitable for occasions requiring frequent discharge of sundries.
Although some terms are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention. The order of execution of the operations, steps, and the like in the apparatuses and methods shown in the specification and drawings may be implemented in any order as long as the output of the preceding process is not used in the subsequent process, unless otherwise specified. The descriptions using "first", "next", etc. for convenience of description do not imply that they must be performed in this order.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (7)
1. The utility model provides a switch board convenient to installation, includes the cabinet body, the cabinet bottom of the cabinet body has the opening, the opening edge is provided with the bolt fastening hole, its characterized in that, the opening is covered by two back cover boards, the opening edge is provided with the screw fastening hole of fixed connection back cover board.
2. The power distribution cabinet convenient to install according to claim 1, wherein one of the back cover plates is further provided with a sundry dropping through hole.
3. The switch board convenient for installation according to claim 1, wherein the edge of one of the back cover plates is warped upwards, the edge of the other back cover plate adjacent to the one of the back cover plates is warped downwards, and the warped edges of the two back cover plates are staggered up and down.
4. The switch board convenient to install of claim 3, wherein the edge end portion which is warped downwards is provided with an upward bend.
5. A power distribution cabinet convenient to install comprises a cabinet body, wherein bolt fixing holes are arranged at the edge of an opening, it is characterized in that the cabinet bottom of the cabinet body is provided with two openings, a middle opening is arranged between the two openings, the opening is covered by two sealing bottom plates, notches corresponding to the bolt fixing holes are arranged on the sealing bottom plates, herringbone cover plates are arranged above the edges of the two opposite sealing bottom plates, two ends of each herringbone cover plate are fixedly connected to the side panels of the cabinet body, the middle opening is arranged below the sealing bottom plate corresponding to the herringbone cover plate, guide rails are arranged on two sides of the middle opening, the guide rail is matched with a baffle in a sliding mode, the distance between the edge of the herringbone cover plate and the edge of the middle opening is larger than the thickness of the back cover plate, the distance between the edges of the two back cover plates is smaller than the width of the herringbone cover plate, and the width of the back cover plate is smaller than the width of the middle opening.
6. The power distribution cabinet convenient to install according to claim 5, wherein positioning bolts are arranged at two ends of the baffle plate, and the positioning bolts can be matched in bolt holes in the baffle plate in a pulling and inserting mode.
7. The switch board convenient to install of claim 5, wherein the bottom sealing plate is hinged to the guide rail through a shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365730.7A CN111478197B (en) | 2020-04-30 | 2020-04-30 | Power distribution cabinet convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365730.7A CN111478197B (en) | 2020-04-30 | 2020-04-30 | Power distribution cabinet convenient to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111478197A true CN111478197A (en) | 2020-07-31 |
| CN111478197B CN111478197B (en) | 2022-02-22 |
Family
ID=71764350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010365730.7A Active CN111478197B (en) | 2020-04-30 | 2020-04-30 | Power distribution cabinet convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111478197B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203859405U (en) * | 2014-05-14 | 2014-10-01 | 贵州长征中压开关设备有限公司 | Connection device of switch cabinet bottom plate |
| CN205455717U (en) * | 2016-01-19 | 2016-08-17 | 昆明冬冬食品有限公司 | Hot -air circulating oven |
| CN210053037U (en) * | 2019-06-17 | 2020-02-11 | 江苏腾源电气有限公司 | Install stable wall-hanging block terminal |
| CN212210057U (en) * | 2020-04-30 | 2020-12-22 | 杭州施江银电气成套有限公司 | Power distribution cabinet convenient to install |
-
2020
- 2020-04-30 CN CN202010365730.7A patent/CN111478197B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203859405U (en) * | 2014-05-14 | 2014-10-01 | 贵州长征中压开关设备有限公司 | Connection device of switch cabinet bottom plate |
| CN205455717U (en) * | 2016-01-19 | 2016-08-17 | 昆明冬冬食品有限公司 | Hot -air circulating oven |
| CN210053037U (en) * | 2019-06-17 | 2020-02-11 | 江苏腾源电气有限公司 | Install stable wall-hanging block terminal |
| CN212210057U (en) * | 2020-04-30 | 2020-12-22 | 杭州施江银电气成套有限公司 | Power distribution cabinet convenient to install |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111478197B (en) | 2022-02-22 |
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