CN103490324A - Integrated drawer frame for low voltage power distribution cabinet - Google Patents
Integrated drawer frame for low voltage power distribution cabinet Download PDFInfo
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- CN103490324A CN103490324A CN201310397369.6A CN201310397369A CN103490324A CN 103490324 A CN103490324 A CN 103490324A CN 201310397369 A CN201310397369 A CN 201310397369A CN 103490324 A CN103490324 A CN 103490324A
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- plate
- side plate
- drawer
- base plate
- directive wheel
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Abstract
The invention discloses an integrated drawer frame of a low voltage power distribution cabinet. The integrated drawer frame comprises a base plate, a rear plate, a connecting support, a left side plate and a right side plate. The base plate, the left side plate and the right side plate are integrally formed in an impact molding mode, the rear end of the base plate is connected with the rear end of the left side plate and the rear end of the right side plate through the rear plate, the top of the front end of the left side plate is tightly connected with the top of the front end of the right side plate through the connecting support, the top of the left side plate and the top of the right side plate are bent outwards to form side folding edges respectively, and the front end of the base plate is bent upwards to the vertical direction to form a front folding edge of the base plate. The bottom of the left side plate and the bottom of the right side plate are respectively provided with at least two idler wheels, the idler wheels can roll on a drawer partition plate supporting a drawer, and a sliding device enabling the drawer to move in the set direction is arranged between the base plate and the drawer partition plate. The integrated drawer frame of the low voltage power distribution cabinet has the advantages that machining time is effectively shortened, production efficiency is improved, more labor is saved when the drawer is pulled and pushed in the using process of the integrated drawer frame, the service life is long, and the cost is greatly reduced.
Description
Technical field
The present invention relates to power distribution cabinet, relate in particular to the drawer frame for low-voltage distribution cabinet.
Background technology
Be provided with drawer lattice in low-voltage distribution cabinet, drawer is shelved on the dust panel of drawer lattice bottom, drawer is by drawer frame and be arranged on panel on drawer frame, dial the parts such as handle forms, drawer frame is one of core component of drawer, and the quality of drawer frame directly affects the serviceability of drawer; Drawer frame is assembled by base plate, rear plate, connection bracket and left and right side plate amalgamation, be respectively arranged with the guideway matched on the dual-side of base plate and dust panel, drawer can be moved along guide rail on dust panel, the drawer frame of said structure, its shortcoming is: the processing and fabricating cycle is long, cost is high, to having relatively high expectations of guide rail, after electric component has been installed in drawer, it is large that the drawer overall weight becomes, make in use, guide rail easily is out of shape, and causes the drawer push-and-pull to move difficulty.
Summary of the invention
The technical problem of solution required for the present invention is: provide a kind of drawer push-and-pull the framework of the integral drawer for low-voltage distribution cabinet laborsaving, easy to make, that also can greatly reduce costs.
For addressing the above problem, the technical solution used in the present invention is: the described framework of the integral drawer for low-voltage distribution cabinet, comprise base plate, rear plate, connection bracket and left and right side plate, base plate and the moulding of left and right side plate integrated punching, rear plate links together the rear end of the rear end of base plate and left and right side plate, the top of left and right side front edge of board is fastenedly connected by connection bracket, the top of left and right side plate is bent to form respectively side laterally along flanging, and the front end of base plate upwards is bent to vertical direction and forms the front flanging of base plate; Be respectively arranged with at least two rollers in the left and right side plate bottom, roller can roll on the dust panel of support drawer, also is provided with the slide device that drawer is moved along direction initialization between base plate and dust panel.
Further, the aforesaid framework of the integral drawer for low-voltage distribution cabinet, wherein, described slide device comprises: the directive wheel that gathering sill and guiding gathering sill move along direction initialization, directive wheel is at least two, gathering sill is arranged on plate outer surface, and directive wheel is arranged on the dust panel corresponding with the gathering sill position.
Further, the aforesaid framework of the integral drawer for low-voltage distribution cabinet, wherein, described slide device comprises: the gathering sill that directive wheel and guiding directive wheel move along direction initialization, directive wheel is at least two, directive wheel is arranged on plate outer surface, and gathering sill is arranged on the dust panel corresponding with the directive wheel position.
The invention has the beneficial effects as follows: the drawer frame of said structure, base plate and the moulding of left and right side plate integrated punching, effectively reduced process time, improved production efficiency; In use, the roller that is positioned at left and right side plate bottom can support drawer, and gathering sill and directive wheel do not bear support force, greatly reduced the friction between gathering sill and directive wheel, make the drawer push-and-pull more laborsaving, extended the useful life of drawer, effectively reduce cost.
The accompanying drawing explanation
Fig. 1 is the structural representation of the framework of the integral drawer for low-voltage distribution cabinet of the present invention.
Fig. 2 is the syndeton schematic diagram of slide device.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, technical solutions according to the invention are described in further detail.
Embodiment 1
As Fig. 1, shown in Fig. 2, the described framework of the integral drawer for low-voltage distribution cabinet of the present embodiment, comprise base plate 1, rear plate 4, connection bracket 3 and a left side, right plate 21 and 22, base plate 1 is with left, right plate 21 and 22 integrated punching moulding, rear plate 4 is by the rear end of base plate 1 and a left side, right plate 21 and 22 rear end link together, left, the top of right plate 21 and 22 front ends is fastenedly connected by connection bracket 3, the setting of connection bracket 3, strengthened the intensity of drawer frame, drawer frame is not yielding, left, right plate 21 and 22 top are bent to form respectively side laterally along flanging, side plays location and strengthens left along flanging, the effect of right plate 21 and 22 intensity, the front end of base plate 1 upwards is bent to vertical direction and forms the front flanging 11 of base plate, but utilize the parts with matching such as front flanging 11 installation panels of base plate, be respectively arranged with at least two rollers 5 in the bottom of left and right side plate 21 and 22, roller 5 can roll on the dust panel of support drawer, also is provided with the slide device that drawer is moved along direction initialization between base plate 1 and dust panel.The described slide device of the present embodiment comprises: the directive wheel 7 that gathering sill 6 and guiding gathering sill 6 move along direction initialization, directive wheel 7 is at least two, gathering sill 6 is arranged on base plate 1 outer surface, and directive wheel 7 is arranged on the dust panel corresponding with gathering sill 6 positions.
Embodiment 2
The difference of the present embodiment and embodiment 1 is that in described slide device, directive wheel is arranged on plate outer surface, and gathering sill is arranged on the dust panel corresponding with the directive wheel position, and all the other structures are identical with embodiment 1, repeat no more.
The drawer frame of said structure, base plate 1 through the punching press one-shot forming, has effectively reduced process time with left and right side plate 21 and 22, has improved production efficiency; In use, be positioned at roller 5 support drawer of left and right side plate 21 and 22 bottoms, gathering sill 6 and directive wheel 7 do not bear support force, greatly reduced the friction between gathering sill 6 and directive wheel 7, make the drawer push-and-pull more laborsaving, extended the useful life of drawer, effectively reduce cost.
Claims (3)
1. for the integral drawer framework of low-voltage distribution cabinet, comprise base plate, rear plate, connection bracket and left and right side plate, it is characterized in that: base plate and the moulding of left and right side plate integrated punching, rear plate links together the rear end of the rear end of base plate and left and right side plate, the top of left and right side front edge of board is fastenedly connected by connection bracket, the top of left and right side plate is bent to form respectively side laterally along flanging, and the front end of base plate upwards is bent to vertical direction and forms the front flanging of base plate; Be respectively arranged with at least two rollers in the left and right side plate bottom, roller can roll on the dust panel of support drawer, also is provided with the slide device that drawer is moved along direction initialization between base plate and dust panel.
2. according to the framework of the integral drawer for low-voltage distribution cabinet claimed in claim 1, it is characterized in that: described slide device comprises: the directive wheel that gathering sill and guiding gathering sill move along direction initialization, directive wheel is at least two, gathering sill is arranged on plate outer surface, and directive wheel is arranged on the dust panel corresponding with the gathering sill position.
3. according to the framework of the integral drawer for low-voltage distribution cabinet claimed in claim 1, it is characterized in that: described slide device comprises: the gathering sill that directive wheel and guiding directive wheel move along direction initialization, directive wheel is at least two, directive wheel is arranged on plate outer surface, and gathering sill is arranged on the dust panel corresponding with the directive wheel position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397369.6A CN103490324A (en) | 2013-09-05 | 2013-09-05 | Integrated drawer frame for low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397369.6A CN103490324A (en) | 2013-09-05 | 2013-09-05 | Integrated drawer frame for low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103490324A true CN103490324A (en) | 2014-01-01 |
Family
ID=49830361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310397369.6A Pending CN103490324A (en) | 2013-09-05 | 2013-09-05 | Integrated drawer frame for low voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103490324A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265719Y (en) * | 1995-11-28 | 1997-10-29 | 北京市海淀长城照像器材公司 | Top case with vertical drawers |
| CN2729973Y (en) * | 2004-07-20 | 2005-09-28 | 上海航星通用电器有限公司 | Drawer push mechanism in low voltage complete switch equipment |
| CN201112453Y (en) * | 2007-09-27 | 2008-09-10 | 许树根 | Battery fixing apparatus of battery moving device |
| CN201985458U (en) * | 2010-11-08 | 2011-09-21 | 李国强 | Drawer with two units for electric cabinet |
| CN102315601A (en) * | 2011-05-09 | 2012-01-11 | 昌华电气设备集团有限公司 | Low-voltage draw-out intelligent distribution switch cabinet |
| CN203039275U (en) * | 2012-12-06 | 2013-07-03 | 艾默生网络能源有限公司 | Draw-out type switch cabinet and drawer unit thereof |
| CN203169623U (en) * | 2013-02-25 | 2013-09-04 | 黄炳添 | Disinfection cabinet with hidden guide rails |
| CN203456785U (en) * | 2013-09-05 | 2014-02-26 | 江苏天港箱柜有限公司 | One-piece drawer frame used for low voltage power distribution cabinet |
-
2013
- 2013-09-05 CN CN201310397369.6A patent/CN103490324A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265719Y (en) * | 1995-11-28 | 1997-10-29 | 北京市海淀长城照像器材公司 | Top case with vertical drawers |
| CN2729973Y (en) * | 2004-07-20 | 2005-09-28 | 上海航星通用电器有限公司 | Drawer push mechanism in low voltage complete switch equipment |
| CN201112453Y (en) * | 2007-09-27 | 2008-09-10 | 许树根 | Battery fixing apparatus of battery moving device |
| CN201985458U (en) * | 2010-11-08 | 2011-09-21 | 李国强 | Drawer with two units for electric cabinet |
| CN102315601A (en) * | 2011-05-09 | 2012-01-11 | 昌华电气设备集团有限公司 | Low-voltage draw-out intelligent distribution switch cabinet |
| CN203039275U (en) * | 2012-12-06 | 2013-07-03 | 艾默生网络能源有限公司 | Draw-out type switch cabinet and drawer unit thereof |
| CN203169623U (en) * | 2013-02-25 | 2013-09-04 | 黄炳添 | Disinfection cabinet with hidden guide rails |
| CN203456785U (en) * | 2013-09-05 | 2014-02-26 | 江苏天港箱柜有限公司 | One-piece drawer frame used for low voltage power distribution cabinet |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140101 |
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| RJ01 | Rejection of invention patent application after publication |