CN202384660U - Base of low-voltage distribution cabinet - Google Patents
Base of low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN202384660U CN202384660U CN2011205467318U CN201120546731U CN202384660U CN 202384660 U CN202384660 U CN 202384660U CN 2011205467318 U CN2011205467318 U CN 2011205467318U CN 201120546731 U CN201120546731 U CN 201120546731U CN 202384660 U CN202384660 U CN 202384660U
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- China
- Prior art keywords
- distribution cabinet
- base
- carriage
- low
- voltage distribution
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- Expired - Lifetime
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Abstract
The utility model provides a base of a low-voltage distribution cabinet, which comprises two supporting frames opposite to each other and two connecting pieces. Each supporting frame comprises an upper wall used for fixing the distribution cabinet, a lower wall used for fixing the base to a ground and lateral walls connected with the upper wall and the lower wall. Two ends of each supporting frame are bent into right-angle shapes. One of the two connecting pieces corresponding to the two supporting frames is respectively connected to one end of each of the two supporting frames in a dismountable manner, and the other connecting piece is respectively connected to the other end of each of the two supporting frames in a dismountable manner, so that an integral framework is formed. First connecting holes used for connecting the connecting pieces are arranged at the two ends of each supporting frame. Second connecting holes corresponding to the first connecting holes of the supporting frames are arranged at the two ends of each supporting frame. Connection structure of the base of the low-voltage distribution cabinet is more stable because only four portions are required to be connected while a structure described in the background technology needs eight connecting portions.
Description
[technical field]
The utility model relates to a kind of base of low-voltage distribution cabinet.
[background technology]
As everyone knows; Low-voltage distribution cabinet be by cold-rolled steel sheet through overshoot, machining such as cut, bend after, adopt modes such as welding or screw assembly unit to process, wherein should have enough spaces to hold the various components and parts of distribution board in the cabinet; For example circuit breaker, contactor, thermal relay, busbar etc.; This framework also is configured for supporting the parts of said components and parts in addition, as: detail assembly panel, front and back door-plate, top cover, base etc., said parts depend on the skeleton of tank bracket.
Low-voltage distribution cabinet adopts when mounted through base and contacts with ground or direct kiss the earth installation dual mode; Adopt direct kiss the earth mounting means that transhipment, on-the-spot installation inconvenience are arranged, and to the more high shortcoming of the foundation requirement of erecting bed; Employing is when the base and the ground way of contact, and the bottom of its low-voltage distribution cabinet leans against on the base, and is fixed therein, and is fixed on the floor through base then.
The existing two kinds of ways of the base that adopts: the one, adopt welding manner to be welded into a rectangular box to four through the cold-rolled steel sheet that is bent into the U type; The square frame upper wall has the fixedly installing hole of power distribution cabinet; Lower wall has the installing hole that is connected with ground; Though this method solves on-the-spot installation question, when assembling cabinet or transhipment, still adopt transfer car(buggy) to carry out inconveniently; Two are to use four high horn shape elements such as approximate that base is provided, and four horn shape elements all have the fixedly upper wall of power distribution cabinet, the lower wall that fixes on the ground, the vertical wall that is connected with upper wall, lower wall.Four horn shape elements connect mutually through the Connection Element that is fixed to vertical wall, and said Connection Element can be metallic plate, thereby form the base framework of a rectangle.But this way exists structural unstable problem, and when power distribution cabinet moved, four horn shape elements will occur becoming flexible with being connected of Connection Element easily.
[summary of the invention]
The technical problem that the utility model will solve is to provide a kind of base of low-voltage distribution cabinet, and it can improve the connective stability of bedframe, can make things convenient for the transhipment and on-the-spot installation of power distribution cabinet again.
The utility model is achieved in that a kind of base of low-voltage distribution cabinet; It comprises the carriage of two correspondences, said carriage include one be used for fixing power distribution cabinet upper wall, be used for fixing lower wall on the ground; The sidewall that is connected with said upper wall, lower wall; The two ends of said carriage all bend to rectangular-shaped, and said base also comprises two connectors, and row's ventilation hole is arranged in the middle of the said connector; Described ventilation hole can play the weight of ventilating and alleviating whole base, and don't loses bulk strength; Said connector is corresponding with two carriages, and a connection piece is connected in an end of two carriages removably, and another connector is connected in the other end of two carriages removably, thereby constitutes a general frame.
Further, the two ends of said carriage are provided with first connecting hole that is used for being connected with connector, and the two ends of said connector are provided with second connecting hole corresponding with carriage first connecting hole.
Further, the upper wall of said carriage is provided with the 3rd connecting hole that is used for fixing power distribution cabinet, and lower wall is provided with the 4th connecting hole that is used for fixing on the floor.
Further, said connector is provided with ventilation hole.
The advantage of the utility model is:
The utility model is connected to become the framework of a rectangle with two carriages through two connectors, and the lower wall of carriage is provided with the 4th connecting hole, through cooperating of bolt and said the 4th connecting hole; Realize fixing of base and floor, the upper wall of said carriage is provided with the 3rd connecting hole, through cooperating of bolt and said the 3rd connecting hole; The realization base is fixedly connected with power distribution cabinet; The utility model has used two carriages, two connectors, and interconnective position has only everywhere; And the structure of four horn shape elements in the background technology and Connection Element needs the connecting portion at eight places altogether, so the syndeton of the utility model has more stability.
[description of drawings]
Combine embodiment that the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the decomposition texture sketch map of the utility model.
[embodiment]
See also shown in Figure 1ly, the embodiment of the utility model is carried out detailed explanation.
Like Fig. 1; The base of a kind of low-voltage distribution cabinet of the utility model, it comprises the carriage 1 of two correspondences, said carriage 1 include one be used for fixing power distribution cabinet upper wall 11; Be used for fixing lower wall 12 on the ground, the sidewall 13 that is connected with said upper wall 11, lower wall 12.The two ends of said carriage 1 all bend to rectangular-shaped.Said base also comprises two connectors 2, is provided with ventilation hole 22 on each connector 2, and said ventilation hole 22 laterally arranges.Said connector 2 is corresponding with two carriages 1, and a connection piece 2 is connected in an end of two carriages 1 removably, and another connector 2 is connected in the other end of two carriages 1 removably, thereby constitutes a general frame.Two rectangular-shaped ends of said carriage 1 are provided with first connecting hole 14 that is used for being connected with connector 2, and the two ends of said connector 2 are provided with and carriage 1 first connecting hole 14 corresponding second connecting holes 21.The upper wall 11 of said carriage 1 is provided with the 3rd connecting hole 16 that is used for fixing power distribution cabinet, and lower wall 12 is provided with the 4th connecting hole 15 that is used for fixing on the floor.
The utility model passes first connecting hole 14, second connecting hole 21 through bolt and realizes being connected of connectors 2 and carriage 1, thereby two carriages 2 are connected to become the framework of a rectangle through two connectors 1, and the lower wall 12 of carriage 1 is provided with the 4th connecting hole 15; Through cooperating of bolt and said the 4th connecting hole 15; Realize fixing of base and floor, the upper wall 11 of said carriage 1 is provided with the 3rd connecting hole 16, through cooperating of bolt and said the 3rd connecting hole 16; The realization base is fixedly connected with power distribution cabinet; The utility model has used 1, two connector 2 of two carriages, and interconnective position has only everywhere; And the structure of four horn shape elements in the background technology and Connection Element needs the connecting portion at eight places altogether, so the syndeton of the utility model has more stability.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented according to this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (4)
1. the base of a low-voltage distribution cabinet, it is characterized in that: it comprises the carriage of two correspondences, said carriage include one be used for fixing power distribution cabinet upper wall; Be used for fixing lower wall on the ground; With the sidewall that said upper wall, lower wall are connected, the two ends of said carriage all bend to rectangular-shaped, and said base also comprises two connectors; Said connector is corresponding with two carriages; A connection piece is connected in an end of two carriages removably, and another connector is connected in the other end of two carriages removably, thereby constitutes a general frame.
2. the base of a kind of low-voltage distribution cabinet according to claim 1; It is characterized in that: the two ends of said carriage are provided with first connecting hole that is used for being connected with connector, and the two ends of said connector are provided with and corresponding second connecting hole of carriage first connecting hole.
3. the base of a kind of low-voltage distribution cabinet according to claim 1, it is characterized in that: the upper wall of said carriage is provided with the 3rd connecting hole that is used for fixing power distribution cabinet, and lower wall is provided with the 4th connecting hole that is used for fixing on the floor.
4. the base of a kind of low-voltage distribution cabinet according to claim 1, it is characterized in that: said connector is provided with ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205467318U CN202384660U (en) | 2011-12-22 | 2011-12-22 | Base of low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205467318U CN202384660U (en) | 2011-12-22 | 2011-12-22 | Base of low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384660U true CN202384660U (en) | 2012-08-15 |
Family
ID=46633134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205467318U Expired - Lifetime CN202384660U (en) | 2011-12-22 | 2011-12-22 | Base of low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384660U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659664A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Base for power distribution boxes |
| CN104659663A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Mounting base for supporting outdoor distribution box |
| CN104659681A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Supporting base for distribution box |
| CN104836136A (en) * | 2015-06-04 | 2015-08-12 | 国家电网公司 | Foot assembly for preventing distribution box from being frosted |
| CN105449546A (en) * | 2015-11-25 | 2016-03-30 | 国网辽宁省电力有限公司锦州供电公司 | Combined-type power distribution cabinet pedestal and installation operation method thereof |
| CN107492816A (en) * | 2017-09-22 | 2017-12-19 | 安徽汇科恒远复合材料有限公司 | Ventilated type distributed board outdoor base apparatus and preparation method thereof |
-
2011
- 2011-12-22 CN CN2011205467318U patent/CN202384660U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659664A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Base for power distribution boxes |
| CN104659663A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Mounting base for supporting outdoor distribution box |
| CN104659681A (en) * | 2013-11-18 | 2015-05-27 | 无锡市金力电力成套设备有限公司 | Supporting base for distribution box |
| CN104836136A (en) * | 2015-06-04 | 2015-08-12 | 国家电网公司 | Foot assembly for preventing distribution box from being frosted |
| CN105449546A (en) * | 2015-11-25 | 2016-03-30 | 国网辽宁省电力有限公司锦州供电公司 | Combined-type power distribution cabinet pedestal and installation operation method thereof |
| CN107492816A (en) * | 2017-09-22 | 2017-12-19 | 安徽汇科恒远复合材料有限公司 | Ventilated type distributed board outdoor base apparatus and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FUJIAN SENDA ELECTRIC CO., LTD. Free format text: FORMER NAME: FUJIAN SENDA ELECTRIC EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 350002 Gulou garden, No. 618, Jinshan Road, Cangshan District, Fujian, Fuzhou, 11 Patentee after: FUJIAN SENDA ELECTRIC CO., LTD. Address before: 350002 Gulou garden, No. 618, Jinshan Road, Cangshan District, Fujian, Fuzhou, 11 Patentee before: FUJIAN SENDA ELECTRIC EQUIPMENT CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Base of low-voltage distribution cabinet Effective date of registration: 20150615 Granted publication date: 20120815 Pledgee: China bank Limited by Share Ltd Fuzhou Jinan Branch Pledgor: FUJIAN SENDA ELECTRIC CO., LTD. Registration number: 2015350000040 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160323 Granted publication date: 20120815 Pledgee: China bank Limited by Share Ltd Fuzhou Jinan Branch Pledgor: FUJIAN SENDA ELECTRIC CO., LTD. Registration number: 2015350000040 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |