CN201360389Y - Communication machine cabinet and bracket thereof - Google Patents
Communication machine cabinet and bracket thereof Download PDFInfo
- Publication number
- CN201360389Y CN201360389Y CNU200920000250XU CN200920000250U CN201360389Y CN 201360389 Y CN201360389 Y CN 201360389Y CN U200920000250X U CNU200920000250X U CN U200920000250XU CN 200920000250 U CN200920000250 U CN 200920000250U CN 201360389 Y CN201360389 Y CN 201360389Y
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- supporting plate
- cards
- carriage
- bracket
- carriage according
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Abstract
The utility model discloses a bracket and a communication machine cabinet having same. The bracket comprises a left support track, a right support track, a support plate and a plurality of cards, wherein the left and the right support tracks are arranged at both sides of the machine cabinet in parallel; the support plate can be supported on the left and the right support tracks in a sliding way and is used for the device to arrange; the cards are arranged on the support plate and are used for holding the edges of the devices, and at least one of the cards is of a movable card with the position being adjustable. By utilizing the bracket, the installation and the operation of the supporting devices are convenient, and the installation requirements of the supporting devices with different sizes can be satisfied through one installation bracket, thereby improving the universality of the bracket; and the bracket is convenient for the mass production, and the production and design cost of the bracket can be reduced, and the installation time of the devices can be shortened.
Description
Technical field
The utility model relates to the communications field, in particular to a kind of rack with carriage and have the communication cabinet of this carriage.
Background technology
Equipment in the communication cabinet is installed the two kinds of mounting meanss that have commonly used, and the one, the holder rail is installed, and a kind of is that carriage is installed.
Carriage is through being commonly used to install the adapted equipment that some sizes do not satisfy installation code.Under the present circumstances, all adopt the special installation bracket of making to install and fix adapted equipment, this needs respectively to carry out special bracket design at the adapted equipment of different model, and like this, carriage production, design cycle are long, can not mass production, and cost is higher.
Therefore, be necessary existing equipment mounting means is improved.
The utility model content
The utility model purpose is to provide a kind of carriage that can install for the adapted equipment of different model, improves the versatility of carriage, reduces the production design cost of carriage.The purpose of this utility model also is to provide a kind of communication cabinet with this carriage.
For this reason, carriage of the present utility model is used for rack, and this carriage comprises: left and right holder rail is divided into the both sides of rack abreast; Supporting plate can be supported on the left and right holder rail slidingly back and forth, and supply equipment is placed thereon; And a plurality of cards, be arranged on the supporting plate, hold the edge of equipment, have the adjustable at least one active card in position in a plurality of cards.
Wherein, the and arranged on left and right sides of above-mentioned supporting plate has the folding edge of downward extension, and left and right folding edge is supported in respectively on the left and right holder rail.
Wherein, the front side of above-mentioned supporting plate has the side plate of downward bending, and the front end of left and right holder rail has the flange that extends laterally, and has the spiro connecting piece of the flange that is spirally connected on the side plate.
Wherein, have on the above-mentioned supporting plate and the corresponding notch of active card quantity, the notch both sides have prerotation vane, prerotation vane is positioned at the below of supporting plate and is bolted in supporting plate, form guide groove between prerotation vane and the supporting plate, each active card has and is arranged in guide part that guide groove moves along guide groove and the holding section that protrudes in the supporting plate surface from guide part.
Wherein, above-mentioned active card also comprises the adjustment part of extending from guide part downwards, and the end of notch has the riser that bends from supporting plate downwards, wherein, has the position adjustments bolt between adjustment part and the riser.
Wherein, guide part one end of above-mentioned active card is the spill opening, and the adjustment part is bent to form downwards in the inboard of spill opening.
Wherein, above-mentioned prerotation vane is stepped, has first cascaded surface and second cascaded surface, and wherein, first cascaded surface of above-mentioned prerotation vane is screwed onto on the back side of supporting plate, forms guide groove between the back side of second cascaded surface and supporting plate.
Wherein, above-mentioned a plurality of cards are four active cards, and four active card branches are located at the both sides of supporting plate.
Wherein, above-mentioned a plurality of card comprises two cards of the fixed-site of two active cards that the position of a side that is positioned at supporting plate is adjustable and a relative side that is positioned at two active cards.
In addition, the utility model also provides a kind of communication cabinet, and at least one carriage described above is installed in its cabinet.
In the utility model, supporting plate can slide before and after on the holder rail, and supporting plate can be pulled out earlier like this, treats that adapted equipment is fixed on the holder rail after fixing again, is convenient to install in narrow and small cabinet space and change adapted equipment, and it is easy to operate, quick.And, by adjusting the position of active card in a plurality of cards, can satisfy different overall dimensions adapted equipment hold needs, improved the versatility of carriage, and then can produce in batches, reduce and produce design cost, shorten the equipment Over-The-Counter time.
Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.Below with reference to figure, other purpose, feature and effect of the present utility model is described in further detail.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, among the figure:
Fig. 1 shows the partial structurtes that are equipped with according to the communication cabinet of the utility model carriage;
Fig. 2 schematically shows the carriage that adapted equipment is installed;
Fig. 3 shows the decomposition texture of the utility model carriage; And
Fig. 4 shows the local schematic construction of the utility model carriage.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 1 shows the partial structurtes that are equipped with according to the communication cabinet of the utility model carriage.As shown in Figure 1, carriage of the present utility model is installed on the support body 9 of communication cabinet, and this carriage comprises supporting plate 2 and is positioned at the left side holder rail 1 and the right holder rail 4 (shown in Figure 2) of supporting plate 2 both sides.In Fig. 1, only show a carriage, as required, such carriage can be provided with a plurality of in communication cabinet.
Fig. 2 schematically shows the carriage that adapted equipment is installed.As shown in Figure 2, adapted equipment 8 is fixed on the supporting plate 2 by four cards 7.These four cards 7 are held in the both sides of the edge of adapted equipment 8 respectively.In the present embodiment, these four cards all are active card, and its position is adjustable, so that hold the adapted equipment of different overall dimensions.In other embodiments, in these four cards 7, two cards in left side are the adjustable cards in position, and two cards that card is a fixed-site on right side by regulating active card, can satisfy the needs of the adapted equipment that holds different overall dimensions equally.
The card of above-mentioned fixed-site plays the backstop effect, can be formed by panel beating technology by supporting plate itself, also can be by realizing by the welding and the separate part that is spirally connected on supporting plate.
Fig. 3 shows the decomposition texture of the utility model carriage, and Fig. 4 shows the local schematic construction of the utility model carriage.As shown in Figure 3 and Figure 4, left side holder rail 1 and right holder rail 4 are L type angle Support, be installed on rack 9 both sides abreast, be used to support supporting plate 2, the front end of left side holder rail 1 and right holder rail 4 has flange 1a, the 4a that extends laterally, have screw on this flange 1a, the 4a, it is fixing that this screw is used for supporting plate being spirally connected on left and right holder rail.
Supporting plate 2 is used to support adapted equipment 8, the bending downwards respectively of its left and right sides, formation folding edge.Supporting plate 2 is supported on the left and right holder rail 1,4 slidably by its folding edge.Supporting plate 2 front ends have the side plate 2d of downward bending, have screw on this side plate 2d, and the position of this screw is corresponding with the screwhole position on flange 1a, the 4a, for screw 3 supporting plate 2 are linked together with flange 1a, 4a.
Supporting plate 2 is provided with four notch 2a that are fit to install prerotation vane 5 and active card 7 in and arranged on left and right sides edge.The supporting plate 2 of notch 2a both sides is provided with the counterbore that prerotation vane 5 is installed.The end of notch 2a has the riser 2b that bends from supporting plate 2 downwards, has screw on this riser 2b, is provided with thereon for regulating bolt 6.Supporting plate 2 also is provided with handle hole 2c on the side that notch 2a is set, by this handle hole 2c, be convenient on the one hand the installation of active card, be convenient on the other hand operation tool for example inner hexagon spanner screw and regulate bolt 6.
Utilize carriage of the present utility model that adapted equipment is installed, its operating process is as follows: at first left and right holder rail is fixed to the rack both sides respectively, come the adjusted bolt according to the adapted contour size of the unit(s), active card then moves thereupon, put in place back locking of adjusting is regulated bolt with fixing adapted equipment, when adapted equipment installs and fixes to supporting plate, again supporting plate is pushed the left and right holder rail of rack both sides, and utilize screw.When needs are changed the different adapted equipment of overall dimension, need not to change supporting plate, only need to adjust an active card and get final product.
It may occur to persons skilled in the art that, can also use other position adjusting mechanism to adjust the position of supporting plate upper clamp slice.In addition, in the utility model, the number of cards on the supporting plate is not limited to four, and can wait to determine according to the size of equipment, complex-shaped degree.In addition, the utility model is not only applicable to the installation of the adapted equipment of communication cabinet, is applicable to that also the equipment of the rack of other purposes is installed.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a carriage is used for rack, it is characterized in that, described carriage comprises:
Left and right holder rail is divided into the both sides of described rack abreast;
Supporting plate can be supported on the described left and right holder rail slidingly back and forth, and supply equipment is placed thereon; And
A plurality of cards are arranged on the described supporting plate, hold the edge of described equipment, have the adjustable at least one active card in position in described a plurality of cards.
2. carriage according to claim 1 is characterized in that,
The and arranged on left and right sides of described supporting plate has the folding edge of downward extension, and described left and right folding edge is supported in respectively on the described left and right holder rail.
3. carriage according to claim 2 is characterized in that,
The front side of described supporting plate has the side plate of downward bending, and the front end of described left and right holder rail has the flange that extends laterally, and has the spiro connecting piece of the described flange that is spirally connected on the described side plate.
4. carriage according to claim 3 is characterized in that,
Have on the described supporting plate and the corresponding notch of described active card quantity, described notch both sides have prerotation vane, described prerotation vane is positioned at the below of described supporting plate and is bolted in described supporting plate, form guide groove between described prerotation vane and the described supporting plate, each described active card has and is arranged in guide part that described guide groove moves along guide groove and the holding section that protrudes in described supporting plate surface from described guide part.
5. carriage according to claim 4 is characterized in that,
Described active card also comprises the adjustment part of extending from described guide part downwards, and the end of described notch has the riser that bends from described supporting plate downwards, wherein, has the position adjustments bolt between described adjustment part and the described riser.
6. carriage according to claim 5 is characterized in that,
Guide part one end of described active card is the spill opening, and described adjustment part is bent to form downwards in the inboard of described spill opening.
7. carriage according to claim 6 is characterized in that,
Described prerotation vane is stepped, has first cascaded surface and second cascaded surface; Wherein
First cascaded surface of described prerotation vane is screwed onto on the back side of supporting plate, and described guide groove is formed by the gap between described second cascaded surface and the described supporting plate back side.
8. carriage according to claim 5 is characterized in that,
Described a plurality of card is four active cards, and described four active card branches are located at the both sides of described supporting plate.
9. carriage according to claim 6 is characterized in that,
Described a plurality of card comprises two cards of the fixed-site of two active cards that the position of a side that is positioned at described supporting plate is adjustable and a relative side that is positioned at described two active cards.
10. a communication cabinet is characterized in that,
Be equipped with at least one in its cabinet according to each described carriage in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920000250XU CN201360389Y (en) | 2009-01-14 | 2009-01-14 | Communication machine cabinet and bracket thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920000250XU CN201360389Y (en) | 2009-01-14 | 2009-01-14 | Communication machine cabinet and bracket thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201360389Y true CN201360389Y (en) | 2009-12-09 |
Family
ID=41426155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920000250XU Expired - Fee Related CN201360389Y (en) | 2009-01-14 | 2009-01-14 | Communication machine cabinet and bracket thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201360389Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014139262A1 (en) * | 2013-03-14 | 2014-09-18 | 中兴通讯股份有限公司 | Adaptive mounting component of communications cabinet base |
| CN106211696A (en) * | 2016-09-12 | 2016-12-07 | 中兵通信科技股份有限公司 | A kind of gap adjusting mechanism between equipment within machine cabinet |
| CN109561623A (en) * | 2018-10-26 | 2019-04-02 | 蚌埠市风驰滤清器有限公司 | A kind of adjustable installing bracket for electronics rack |
-
2009
- 2009-01-14 CN CNU200920000250XU patent/CN201360389Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014139262A1 (en) * | 2013-03-14 | 2014-09-18 | 中兴通讯股份有限公司 | Adaptive mounting component of communications cabinet base |
| CN106211696A (en) * | 2016-09-12 | 2016-12-07 | 中兵通信科技股份有限公司 | A kind of gap adjusting mechanism between equipment within machine cabinet |
| CN109561623A (en) * | 2018-10-26 | 2019-04-02 | 蚌埠市风驰滤清器有限公司 | A kind of adjustable installing bracket for electronics rack |
| CN109561623B (en) * | 2018-10-26 | 2022-11-08 | 国网浙江省电力有限公司台州供电公司 | Adjustable mounting bracket for electronic cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20180114 |