CN201039608Y

CN201039608Y - A slideway device and a cabinet

Info

Publication number: CN201039608Y
Application number: CNU2006200151197U
Authority: CN
Inventors: 裴中庆; 王玉平
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2006-09-30
Filing date: 2006-09-30
Publication date: 2008-03-19
Anticipated expiration: 2016-09-30

Abstract

The utility model discloses a sliding channel device, which comprises a supporting part and a guide and limit part. The guide and limit part is positioned above the supporting part, and the supporting part is divided into two parts by the guide and limit part above. The utility model can solve the supporting problem for two sides of an inserting box in vertical inserting in a machine cabinet, leading the two sides of the inserting box to obtain good supporting, guide and limit, thereby preventing the incline of one side of the inserting box. Moreover, the utility model is of a simple design and saves installation space.

Description

A kind of runner device and a kind of rack

Technical field

The utility model relates to employed structural member in millwright journey field and rack, specifically refers to a kind of runner device and a kind of rack that is used for carrying and installing the communication equipment subrack.

Background technology

In communication apparatus, usually according to different functions, develop the different subrack of various functions, these subracks are installed in the standard cabinet of different configurations, and subrack need often be inserted into or extract rack as the elementary cell that realizes function, therefore, in the rack operated by rotary motion have can carry, spacing subrack, can be suitable for the structural member of subrack plug again, this structural member is generally realized by the runner device that is installed in the standard cabinet.

Referring to Fig. 1, Fig. 2, structural representation for " L " type slideway commonly used in the present cabinet of communication equipment, referring to Fig. 3, Fig. 4, for existing " L " type slideway is installed in the rack work schematic diagram to horizontal slotting subrack, should be highly suitable for the various subracks of installing sidewards by " L " type slideway, not only can play the effect of support, but also can play guiding, spacing effect.Yet, existing this " L " shape slideway, subrack for endways installation is also inapplicable, as Fig. 5, shown in Figure 6, for existing " L " type slideway is installed in the rack work schematic diagram to the perpendicular subrack of inserting, owing to should have only on one side by " L " shape slideway support section, when the subrack of endways installation adopts " L " shape slideway will cause subrack one side not support, can be banking when subrack inserts, steering capability is also bad.If use two " L " shape slideways to play a supporting role, more complicated then be installed, and taken the space.

The utility model content

The purpose of the utility model embodiment is to provide a kind of novel runner device, and existing to solve " L " shape slideway can not effectively ensure support, guiding and the spacing problem of subrack when perpendicular inserting.

To achieve these goals, the utility model provides following technical scheme:

A kind of runner device comprises first support portion, second support portion and guide and limit portion, and described first support portion and second support portion are positioned at the both sides of described guide and limit portion respectively.

Wherein, first support portion and second support portion are vertically connected at the both sides of described guide and limit portion respectively.

Wherein, described runner device also comprises reinforcement, and described reinforcement is arranged at the lower surface of described first support portion or second support portion.

Wherein, described first support portion or second support portion are provided with the department of assembly, and described department of assembly and rack are connected with group, in order to described runner device is installed on the rack.

The utility model also provides a kind of rack, comprise at least one runner device, described runner device comprises first support portion, second support portion and guide and limit portion, described first support portion and second support portion are positioned at the both sides of described guide and limit portion respectively, described first support portion or second support portion are provided with the department of assembly, described department of assembly and rack are connected with group, in order to described runner device is installed on the rack.

Owing to adopted such scheme, the utility model embodiment can solve the support problem of perpendicular subrack both sides of inserting, and makes the subrack both sides all obtain good support, guiding and spacing, thereby has prevented the inclination of subrack one side, and the utility model simplicity of design has been saved cost and installing space.

Description of drawings

Fig. 1, Fig. 2 are the structural representations of existing " L " type slideway;

Fig. 3 is that existing " L " type slideway is installed in the rack work schematic diagram to horizontal slotting subrack;

Fig. 4 is an A partial enlarged drawing shown in Figure 3;

Fig. 5 is that existing " L " type slideway is installed in the rack erecting the work schematic diagram of the subrack of inserting;

Fig. 6 is a B partial enlarged drawing shown in Figure 5;

Fig. 7 is the stereogram of the structural representation of the utility model embodiment one;

Fig. 8 is the front view of the structural representation of the utility model embodiment one;

Fig. 9 embodiment illustrated in fig. 7 one is installed in the rack work schematic diagram to the perpendicular subrack of inserting;

Figure 10 is the partial enlarged drawing of a work schematic diagram embodiment illustrated in fig. 9;

Figure 11 is the structural representation of the utility model embodiment two;

Figure 12 is the structural representation of the utility model embodiment three.

Embodiment

The utility model designs a kind of novel slipway, efficiently solves support, guiding, the spacing problem of subrack when perpendicular inserting.

With reference to the accompanying drawings the utility model is elaborated.

Referring to Fig. 7, Fig. 8, stereogram and front view for the structural representation of an embodiment of the utility model, the slideway that present embodiment provided is "T"-shaped, comprise first support portion 2, second support portion 4, guide and limit portion 6, and reinforcement 8, one end of first support portion 2 is vertically connected in the guide and limit portion 6 and guide and limit portion 6 is positioned at the top of first support portion 2, one end of second support portion 4 is connected in the guide and limit portion 6 and second support portion 4 is positioned on the opposite direction of first support portion 2 that is connected in the guide and limit portion 6, first support portion 2 and second support portion 4 lay respectively at the both sides of guide and limit portion 6, second support portion 4 is provided with installing hole, can pass through screw, securing member such as rivet or buckle is installed in present embodiment in the rack, reinforcement 8 is arranged at the bottom of second support portion 4, in order to improve the intensity of present embodiment.Referring to Fig. 9, Figure 10, for present embodiment is installed in work schematic diagram in the rack, use "T"-shaped slideway provided by the utility model, when subrack erects in the insertion rack, can play a supporting role to two subracks in first support portion 2 of present embodiment and second support portion 4, guiding also can play guiding and spacing effect to two subracks simultaneously with stop portion 6, thereby, the slideway that uses this present embodiment to provide can guarantee that subrack is when perpendicular inserting, all there is support the subrack both sides, thereby prevent to tilt when subrack from inserting, the guide and limit problem also can be taken into account.

Reinforcement part 8 of the present utility model is optionally installed as one, in other embodiments, also this reinforcement can be set.Referring to Figure 11, structure chart for embodiment two of the present utility model, the "T"-shaped slideway that this embodiment provided has adopted two " L " type slideways to merge installation and has formed, the "T"-shaped slideway that this merging forms is not established the reinforcement part, guide and limit portion 6 is partly merged by the guide and limit of two " L " type slideways and forms, first support portion 2 is identical with second support portion, 4 size shape, lay respectively at the both sides of guide and limit portion 6, when the support of subrack does not need too high intensity, can adopt this slideway of not establishing reinforcement.

Above-mentioned slideway adopts two sheet metal part be combined intos, also can adopt section bar to do the "T"-shaped slideway of a same 26S Proteasome Structure and Function, referring to Figure 12, for using the structural representation of the embodiment of the present utility model three that a section bar makes with the "T"-shaped shape of standard, present embodiment and embodiment two differences are, first support portion 2, second support portion 4 is an indivisible integral body with guide and limit portion 6, present embodiment only uses a sheet metal part to constitute, be installed in the rack and not only can play support the perpendicular subrack of inserting, guiding and spacing effect compare to embodiment two and can also save cost and space.

Use the utility model, can solve the support problem of perpendicular subrack both sides of inserting, prevent the inclination of subrack one side, simultaneously, the "T"-shaped slideway that no matter is to use a sheet metal part to make, still two parts merge "T"-shaped slideways that form are installed, and two " L " type slideways all are installed than are simultaneously installed easyly, save cost and space more.

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 claim scope of the present utility model.

Claims

1. A slideway device, characterized in that it comprises a first support part, a second support part and a guide limiting part, and the first support part and the second support part are respectively located on both sides of the guide limit part .

2 . The slideway device according to claim 1 , wherein the first support portion and the second support portion are respectively vertically connected to two sides of the guide limiting portion. 3 .

3 . The slideway device according to claim 1 , wherein the slideway device further comprises reinforcing ribs, and the reinforcing ribs are arranged on the lower surface of the first supporting part or the second supporting part. 4 .

4. The slideway device according to claim 1, characterized in that, the first support part or the second support part is provided with an assembly part, and the assembly part is assembled with the cabinet to install the slideway The device is installed on the cabinet.

5 . The slideway device according to claim 1 , wherein the first supporting portion and the second supporting portion are symmetrically arranged on both sides of the guiding and limiting portion. 6 .

6. A cabinet, characterized in that it includes at least one slideway device, the slideway device includes a first support part, a second support part and a guide limit part, and the first support part and the second support part are respectively Located on both sides of the guide limiting part, the first support part or the second support part is provided with an assembly part, and the assembly part is assembled with the cabinet to install the slideway device on the cabinet.

7 . The cabinet according to claim 6 , wherein the first support part and the second support part are respectively vertically connected to two sides of the guide limiting part. 8 .

8 . The cabinet according to claim 6 , wherein the slideway device further comprises reinforcing ribs, and the reinforcing ribs are arranged on the lower surface of the first supporting part or the second supporting part.

9 . The cabinet according to claim 6 , wherein the first support part and the second support are symmetrically arranged on both sides of the guide limiting part.