CN217005773U - Cabinet stand parallelism detection tool - Google Patents

Abstract

The utility model discloses a detection jig for parallelism of stand columns of a cabinet, and relates to the technical field of equipment jigs. The technical scheme is as follows: the utility model provides a rack stand depth of parallelism detection tool, includes three piece at least first member, end to end connection in proper order between the first member, and crossing the arranging between two adjacent first members, the tip of two adjacent first members forms first clamping part, and first clamping part includes two at least first vertical faces. The parallelism between the stand columns is detected through the clamping parts formed between the adjacent rod pieces, each clamping part corresponds to one stand column to be detected, two vertical surfaces of each clamping part are abutted against the stand column to be detected, then the detection jig disclosed by the utility model is moved along the vertical direction, and if the stand columns cannot be moved continuously, the stand columns are proved to be inclined.

Description

Cabinet stand parallelism detection tool

Technical Field

The utility model relates to the technical field of equipment jigs, in particular to a cabinet stand column parallelism detection jig.

Background

Along with the development of technologies such as cloud computing, big data, artificial intelligence, the demand to the server is bigger and bigger, and the rack that uses is also more and more, and general rack all leans on vertical stand to support, installs the slide rail on the stand, and the server is hung and is established on the slide rail. The height of stand is close two meters and is higher even, does not well use the tape measure to measure the depth of parallelism between the stand, if the producer welds askew to the stand of hanging the slide rail, the slide rail of dress to the stand can unable parallel alignment, just can not install after the server hangs on the slide rail and targets in place, can't push to the end after the server dress slide rail promptly, can detect whether perpendicular parallel of rack stand when this just needs the inspection.

At present, a factory does not have a tool special for checking the parallelism of the rack hanging slide rail stand columns, only a jig is used for checking whether the inner width and the inner depth of the stand columns meet the specification requirements, but even if the positions of the stand columns meet the size requirements, the condition that the stand columns are not perpendicular and parallel still exists, if the stand columns are inclined front and back and left and right simultaneously, a bad rack can flow to a production line, and if a server cannot be installed in the production process, extra time is spent on reworking.

Disclosure of Invention

Aiming at the problem that the parallelism cannot be judged only by detecting the size when the cabinet stand columns are simultaneously inclined, the utility model provides the cabinet stand column parallelism detection jig which can simultaneously detect the parallelism among a plurality of stand columns under the condition that the position and the size of the stand columns are correct.

In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a rack stand depth of parallelism detection tool, includes three piece at least first member, end to end connection in proper order between the first member, and crossing the arranging between two adjacent first members, the tip of two adjacent first members forms first clamping part, and first clamping part includes two at least first vertical faces. Detecting the parallelism between the stand columns through the clamping parts formed between the adjacent rod pieces, enabling each clamping part to correspond to one stand column to be detected, enabling two vertical surfaces of each clamping part to abut against the stand column to be detected, then enabling the detection jig to move along the vertical direction, if the stand columns cannot move continuously, proving that the stand columns are inclined, observing the abutting condition of each stand column and the clamping parts at the moment, judging the inclined condition of the stand columns, if the stand columns are far away from the vertical surfaces of the corresponding clamping parts, indicating outward inclined, and if the stand columns are tightly attached to the clamping parts so as not to move, indicating inward inclined; the method is simple to operate, reliable in result, and capable of detecting all the stand columns simultaneously, and improves detection efficiency.

Preferably, the clamping device further comprises a second rod connected with at least one first rod, the end part of the second rod and the first rod form a second clamping part, and the second clamping part comprises at least two second vertical surfaces. The clamping part that forms between the adjacent first member can detect the stand of the edge of inclined to the outside, and the second member can cooperate first member to detect the stand of center.

Preferably, the first rod piece and the second rod piece are connected and are of an integral structure. The precision of tool is guaranteed, prevents that the connecting piece between first member or the second member is not hard up to lead to detecting the precision to descend, appears detecting the mistake, detects the unsafe condition.

Preferably, the included angle between any two adjacent first rod pieces is the same. Make every clamping part can keep same relative position relation with the stand that awaits measuring that corresponds, be convenient for adjust the position of tool, improve the convenience of operation.

Preferably, the angle between any adjacent two of the first pins is ninety degrees. The square stand column is convenient to match with, and the detection precision is improved.

Preferably, the cross section of the first rod piece and the cross section of the second rod piece are both square, and the interiors of the first rod piece and the second rod piece are both hollow structures. Simplify the tool structure, reduce the quality of tool simultaneously, the operating personnel of being convenient for removes the tool and detects.

Preferably, the first bar and the second bar are located in the same horizontal plane. The space occupied by the jig is saved, and the jig is more convenient to store and carry.

Preferably, the edges of the first rod piece and the second rod piece are provided with round corners. The handheld operation of staff is convenient.

The utility model has the following beneficial effects: under the condition of determining the position size of the stand column, the parallelism detection can be simultaneously carried out on a plurality of stand columns, and the stand column is judged to have skew and skew conditions, so that the phenomenon that the whole four stand columns are inclined or partially deformed or the condition that the inclination and the deformation of a plurality of stand columns cause non-parallelism can be detected; the operation is simple, the detection efficiency is high, and the detection result is accurate and reliable; the jig has simple structure and low cost, and is convenient to store and carry when not in use; the jig is integrated into one piece, and firm in structure is stable, long service life.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of example 1 in the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of example 2 in the embodiment of the present invention.

Fig. 3 is a schematic diagram of the operation of example 2 in the embodiment of the present invention.

In the figure: 1. first member, 2, second member, 3, first clamping part, 4, first vertical face, 5, second clamping part, 6, second vertical face, 7, stand that awaits measuring.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in figure 1, the tool for detecting the parallelism of the stand columns of the equipment cabinet comprises four first rod pieces 1 which are all arranged in the same horizontal plane, wherein the four first rod pieces 1 are sequentially connected end to end. The included angle of any two adjacent first pin members 1 is the same and is ninety degrees. The four first rod pieces 1 are integrally formed. Adopt crossing to arrange between two adjacent first member 1, the tip of two adjacent first member 1 forms first clamping part 3 for hold stand 7 that awaits measuring, first clamping part 3 includes two at least first vertical faces 4 for support by stand 7 that awaits measuring, and two first vertical faces 4 come from the first member 1 that forms first clamping part 3. The cabinet upright column parallelism detection jig further comprises a second rod piece 2, two ends of the second rod piece 2 are respectively connected with two parallel first rod pieces 1 which are oppositely arranged, an included angle between the second rod piece 2 and the first rod piece 1 connected with the second rod piece is ninety degrees, and the second rod piece 2 and the first rod piece 1 are integrally formed. The end of the second bar 2 and the first bar 1 form a second clamping portion 5, the second clamping portion 5 is used for accommodating an inside-biased stand column 7 to be tested, the second clamping portion 5 comprises at least two second vertical surfaces 6 used for abutting against the stand column 7 to be tested, and the two second vertical surfaces 6 come from the first bar 1 forming the first clamping portion 3. The cross sections of the first rod piece 1 and the second rod piece 2 are square, and the interiors of the first rod piece 1 and the second rod piece 2 are both hollow structures, so that the weight is reduced; the edges of the first rod piece 1 and the second rod piece 2 are provided with round corners, so that the handheld operation of workers is facilitated.

The rack stand depth of parallelism that this embodiment provided adds surveys the tool, can be under the errorless condition of the position size determination of stand 7 that awaits measuring, carry out the depth of parallelism to a plurality of stands 7 that await measuring simultaneously and detect, judge simultaneously whether stand 7 that awaits measuring and the crooked condition, first clamping part 3 can detect stand 7 that awaits measuring in the inclined to one side outside, second clamping part 5 can detect stand 7 that awaits measuring in the inclined to one side inboard, and the operation is simple, high detection efficiency, the whole integrated into one piece of tool, it is high to detect the precision, and high durability, long service life.

Example 2

The utility model provides a rack stand depth of parallelism detection tool, includes two horizontal first member 1 and two vertical first member 1 in the horizontal plane, and horizontal first member 1 and vertical first member 1 are crossing to be arranged, and the tip of horizontal first member 1 and vertical first member 1 forms first clamping part 3. The cross section of the first bar 1 is square, so the first clamping part 3 comprises at least two first vertical faces 4 for abutting against the column 7 to be tested. The two transverse first rod pieces 1 and the two vertical first rod pieces 1 are welded and integrally formed.

The working principle of the utility model is as follows: taking embodiment 2 as an example, at first measuring the position size of stand 7 that awaits measuring, interior width and interior depth promptly, preventing that stand 7 that awaits measuring all leans out and can't detect, confirming the distance that awaits measuring between the stand 7 in the specification after, using the rack stand depth of parallelism detection tool in embodiment 2 to detect the depth of parallelism of stand 7 that awaits measuring. Firstly, a jig is placed between stand columns 7 to be measured, each first clamping part 3 corresponds to one stand column 7 to be measured, the stand columns 7 to be measured are positioned between the first clamping parts 3, and meanwhile, two first vertical surfaces 4 of the first clamping parts 3 are abutted against the corresponding stand columns 7 to be measured; and vertically moving the jig upwards, if the jig smoothly moves to the top end of the stand column 7 to be detected, the parallelism of the stand column 7 to be detected meets the requirement, and if the jig cannot move, the stand column 7 to be detected is inclined or deformed, and the condition of the stand column to be detected is judged by observing the relative position of the stand column 7 to be detected and the jig.

It will be understood that when an element or layer is referred to as being "on" or "connected" or "coupled" to another element or layer, it can be directly on, connected or coupled to the other element or layer, or intervening elements or layers may also be present. In contrast, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. Like numbers refer to like elements throughout. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Spatially relative terms such as "under …", "below", "lower", "above", "over", and the like, as may be used herein for ease of description, describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description in this document. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Although the present invention has been described in detail in connection with the preferred embodiments with reference to the accompanying drawings, the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides a rack stand depth of parallelism detection tool, its characterized in that includes three piece at least first member, end to end connection in proper order between the first member, and crossing the arranging between two adjacent first members, the tip of two adjacent first members forms first clamping part, and first clamping part includes two at least vertical faces.

2. The apparatus of claim 1, further comprising a second bar connected to at least one of the first bars, wherein a second clamping portion is formed between an end of the second bar and the first bar, and the second clamping portion includes at least two second vertical surfaces.

3. The apparatus of claim 2, wherein the first bar and the second bar are connected to form a unitary structure.

4. The apparatus of claim 3, wherein the included angle between any two adjacent first bars is the same.

5. The rack upright parallelism detection jig of claim 4, wherein an included angle between any two adjacent first bars is ninety degrees.

6. The apparatus cabinet column parallelism detecting jig of claim 5, wherein the first bar and the second bar are both square in cross section, and both the first bar and the second bar have hollow interiors.

7. The apparatus of claim 2, wherein the first bar and the second bar are located on a same horizontal plane.

8. The apparatus of claim 7, wherein the first bar and the second bar are rounded at the edges thereof.

Images