阅读说明：本技术 一种便于设备安装及维修的服务器机柜 (Server rack convenient to equipment fixing and maintenance ) 是由 孙利敏 于 2019-09-29 设计创作，主要内容包括：本发明公开一种便于设备安装及维修的服务器机柜,包括：机柜本体、推拉辅助装置、前侧支撑架、后侧支撑架。机柜本体的侧壁上开设有前侧开口及后侧开口；推拉辅助装置收容于机柜本体内并安装于机柜本体的底部；推拉辅助装置包括：链轮机构、左侧滑轨、右侧滑轨；链轮机构包括：第一齿轮、第二齿轮、链条；链条首尾相接环绕并啮合于第一齿轮及第二齿轮上；左侧滑轨和右侧滑轨分别位于链轮机构的两侧；前侧支撑架滑动设于左侧滑轨上并与链条固定连接,后侧支撑架滑动设于右侧滑轨上并与链条固定连接。本发明的服务器机柜,在设置可移动式支撑架的基础上,有效保证服务器机柜的平衡,防止服务器机柜发生倾倒现象。(The invention discloses a server cabinet convenient for equipment installation and maintenance, which comprises: the cabinet comprises a cabinet body, a push-pull auxiliary device, a front side support frame and a rear side support frame. The side wall of the cabinet body is provided with a front side opening and a rear side opening; the push-pull auxiliary device is accommodated in the cabinet body and is arranged at the bottom of the cabinet body; the push-pull assist device includes: the chain wheel mechanism, the left side slide rail and the right side slide rail; the sprocket mechanism includes: the chain comprises a first gear, a second gear and a chain; the chain is connected end to end and surrounds and is meshed with the first gear and the second gear; the left side slide rail and the right side slide rail are respectively positioned at two sides of the chain wheel mechanism; the front side supporting frame is arranged on the left side sliding rail in a sliding mode and fixedly connected with the chain, and the rear side supporting frame is arranged on the right side sliding rail in a sliding mode and fixedly connected with the chain. According to the server cabinet, the balance of the server cabinet is effectively guaranteed and the server cabinet is prevented from toppling over on the basis of the movable support frame.)

1. The utility model provides a server rack convenient to equipment fixing and maintenance which characterized in that includes: the push-pull auxiliary device comprises a cabinet body, a push-pull auxiliary device, a front side supporting frame and a rear side supporting frame;

a front opening and a rear opening are formed in the side wall of the cabinet body, and the front opening and the rear opening are arranged in opposite directions;

the push-pull auxiliary device is accommodated in the cabinet body and is arranged at the bottom of the cabinet body; the push-pull assist device includes: the chain wheel mechanism, the left side slide rail and the right side slide rail;

the sprocket mechanism includes: the chain comprises a first gear, a second gear and a chain; the first gear and the second gear are arranged at intervals, and the chain is connected end to end and surrounds and is meshed with the first gear and the second gear;

the left side slide rail and the right side slide rail are respectively positioned at two sides of the chain wheel mechanism;

the front side supporting frame is arranged on the left side sliding rail in a sliding mode and fixedly connected with the chain, and the rear side supporting frame is arranged on the right side sliding rail in a sliding mode and fixedly connected with the chain.

2. The server cabinet facilitating equipment installation and maintenance according to claim 1, wherein a front opening and closing door is installed at the front opening.

3. The server cabinet facilitating equipment installation and maintenance according to claim 2, wherein a rear opening door is installed at the rear opening.

4. The server cabinet facilitating equipment installation and maintenance of claim 1, wherein the front side support frame is provided with a front side push-pull handle.

5. The server cabinet facilitating equipment installation and maintenance of claim 4, wherein the rear side support frame is provided with a rear side push-pull handle.

6. The server cabinet facilitating equipment installation and maintenance of claim 1, wherein the cabinet body is a square cabinet structure.

7. The server cabinet facilitating equipment installation and maintenance of claim 6, wherein the bottom of the cabinet body is mounted with casters.

8. The server cabinet convenient for equipment installation and maintenance according to claim 2, wherein a front side ventilation grille is arranged on the door plate of the front side opening and closing door.

9. The server cabinet convenient for equipment installation and maintenance according to claim 3, wherein a rear side ventilation grille is arranged on the door plate of the rear side opening and closing door.

10. The server cabinet facilitating equipment installation and maintenance of claim 1, wherein a top ventilation grille is opened at a top of the cabinet body.

Technical Field

The invention relates to the technical field of server cabinets, in particular to a server cabinet convenient for equipment installation and maintenance.

Background

A support frame is fixedly arranged in the traditional server cabinet and used for placing various devices. The support frame in this kind of traditional server rack is fixed installation, and is unmovable promptly, when the support frame in the rack is installed with equipment to needs, perhaps when needing to maintain the equipment on the support frame in the rack, because the inner space of rack is narrow to lead to staff's operation difficulty.

In order to facilitate installation and maintenance of equipment by workers, a movable support frame can be designed, and the support frame is pulled out of the cabinet or pushed into the cabinet. However, referring to the conventional server cabinet, when the supporting frame is outside the cabinet, the inside of the cabinet is in an empty state, so that the whole server cabinet is unbalanced, and the server cabinet is toppled.

Therefore, how to design and develop a server cabinet convenient for equipment installation and maintenance effectively guarantees the balance of the server cabinet on the basis of the movable support frame, and prevents the server cabinet from toppling over, which is a technical problem that design and development personnel need to solve.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides the server cabinet convenient for equipment installation and maintenance, which effectively ensures the balance of the server cabinet and prevents the server cabinet from toppling over on the basis of arranging the movable support frame.

The purpose of the invention is realized by the following technical scheme:

a server rack for facilitating equipment installation and maintenance, comprising: the push-pull auxiliary device comprises a cabinet body, a push-pull auxiliary device, a front side supporting frame and a rear side supporting frame;

a front opening and a rear opening are formed in the side wall of the cabinet body, and the front opening and the rear opening are arranged in opposite directions;

the push-pull auxiliary device is accommodated in the cabinet body and is arranged at the bottom of the cabinet body; the push-pull assist device includes: the chain wheel mechanism, the left side slide rail and the right side slide rail;

the sprocket mechanism includes: the chain comprises a first gear, a second gear and a chain; the first gear and the second gear are arranged at intervals, and the chain is connected end to end and surrounds and is meshed with the first gear and the second gear;

the left side slide rail and the right side slide rail are respectively positioned at two sides of the chain wheel mechanism;

the front side supporting frame is arranged on the left side sliding rail in a sliding mode and fixedly connected with the chain, and the rear side supporting frame is arranged on the right side sliding rail in a sliding mode and fixedly connected with the chain.

In one embodiment, a front opening and closing door is installed at the front opening.

In one embodiment, a rear opening and closing door is installed at the rear opening.

In one embodiment, the front side support frame is provided with a front side push-pull handle.

In one embodiment, the rear side support frame is provided with a rear side push-pull handle.

In one embodiment, the cabinet body has a square cabinet structure.

In one embodiment, the bottom of the cabinet body is provided with a movable caster.

In one embodiment, a front side ventilation grille is arranged on the door plate of the front side opening and closing door.

In one embodiment, a rear side ventilation grille is arranged on the door plate of the rear side opening and closing door.

In one embodiment, the top of the cabinet body is provided with a top ventilation grid.

According to the server cabinet convenient for equipment installation and maintenance, the balance of the server cabinet is effectively ensured on the basis of the arrangement of the movable support frame, and the phenomenon of toppling over of the server cabinet is prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is an external block diagram of a server rack for facilitating equipment installation and maintenance in accordance with an embodiment of the present invention;

FIG. 2 is a block diagram of the internal mechanisms of the server rack shown in FIG. 1 to facilitate equipment installation and maintenance;

fig. 3 is a structural view of the push-pull assist apparatus shown in fig. 2.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, a server cabinet 10 for facilitating installation and maintenance of equipment includes: cabinet body 100, push-pull auxiliary device 200, front side support frame 300, rear side support frame 400.

A front opening (not shown) and a rear opening (not shown) are formed on the side wall of the cabinet body 100, and the front opening and the rear opening are opposite to each other. The door body is convenient to install by arranging the front side opening and the rear side opening. For example, a front opening/closing door 110 (shown in fig. 1) is mounted at the front opening, a rear opening/closing door (not shown) is mounted at the rear opening, the front opening/closing door 110 is rotatably mounted at the front opening by a hinge, and the rear opening/closing door is also rotatably mounted at the rear opening by a hinge. Further, a front side ventilation grille 111 (shown in fig. 1) is opened on the door panel of the front side opening/closing door 110, and similarly, a rear side ventilation grille (not shown) is opened on the door panel of the rear side opening/closing door. Therefore, the door body is installed, the cabinet can be effectively protected by relevant equipment in the cabinet body, the door body is provided with the ventilation grating, ventilation is facilitated, and heat generated by the equipment in the cabinet body in the working process is timely discharged. Furthermore, a top ventilation grille (not shown) is disposed at the top of the cabinet body 100, which is more beneficial to the overall ventilation of the cabinet body, so that the ventilation effect is better.

Next, a specific configuration of the push-pull assist device 200 and a connection relationship between the respective members will be described:

as shown in fig. 2 and 3, the push-pull assisting device 200 is housed in the cabinet body 100 and is mounted on the bottom of the cabinet body 100. Wherein, the push-pull assisting apparatus 200 includes: a sprocket mechanism 210, a left slide rail 220, and a right slide rail 230.

As shown in fig. 3, the sprocket mechanism 210 includes: a first gear 211, a second gear 212, a chain 213. The first gear 211 and the second gear 212 are spaced from each other, and the chain 213 surrounds and engages with the first gear 211 and the second gear 212 end to end.

As shown in fig. 3, the left side slide rail 220 and the right side slide rail 230 are respectively located on both sides of the sprocket mechanism 210.

As shown in fig. 2, the front support frame 300 is slidably disposed on the left slide rail 220 and fixedly connected to the chain 213, and the rear support frame 400 is slidably disposed on the right slide rail 230 and fixedly connected to the chain 213.

Next, the operation principle of the push-pull assist device 200 will be described:

it is first noted that the front side support frames 300 and the rear side support frames 400 are used for placing the relevant equipment, which are arranged on the front side support frames 300 and the rear side support frames 400 in order in the vertical direction;

when the related equipment in the cabinet body 100 needs to be inspected, repaired or maintained, in order to make the working personnel obtain a better operation space without being limited to the narrow space defined by the cabinet body 100, the front side support frame 300 or the rear side support frame 400 needs to be pulled out of the cabinet body 100;

here, as long as any one of the racks is pulled, the front-side support rack 300 and the rear-side support rack 400 can both come out of the cabinet body 100, and both the racks come out of the cabinet body 100 at the same time, so that the overall balance of the server cabinet can be effectively ensured, and the tilting phenomenon caused by imbalance is avoided;

for example, when the front support frame 300 is pulled, the front support frame 300 slides along the left slide rail 220, and the front support frame 300 further drives the chain 213 to perform a transmission motion during the sliding process of the front support frame 300, it is obvious that when one side of the chain 213 moves along the moving direction of the front support frame 300, the other side of the chain 213 moves in the opposite direction, and then the other side of the chain 213 drives the rear support frame 400 to move in the opposite direction along the right slide rail 230;

it follows that the front and rear side brackets 300, 400 either move away from each other or move closer to each other;

when accomplishing inspection, maintenance or maintenance to the relevant equipment in cabinet body 100, need push the support frame to the internal portion of cabinet again, at this moment, as long as promote any one support frame, two support frames all can enter into the internal portion of cabinet simultaneously, and the same overall balance that can guarantee the server rack.

Here, in order to facilitate the pushing and pulling of the front support frame 300 or the rear support frame 400, a front push-pull handle (not shown) is provided on the front support frame 300, and a rear push-pull handle (not shown) is provided on the rear support frame 400.

In this embodiment, cabinet body 100 is a square cabinet body structure, and casters (not shown) are installed to the bottom of cabinet body 100, and through setting up casters, the holistic removal of cabinet can be made things convenient for.

According to the server cabinet convenient for equipment installation and maintenance, the balance of the server cabinet is effectively ensured on the basis of the arrangement of the movable support frame, and the phenomenon of toppling over of the server cabinet is prevented.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.