WO2014056325A1

WO2014056325A1 - Machine cabinet frame and machine cabinet

Info

Publication number: WO2014056325A1
Application number: PCT/CN2013/076138
Authority: WO
Inventors: 詹傲芳; 钟宏辉; 赵华松
Original assignee: 华为技术有限公司
Priority date: 2012-10-12
Filing date: 2013-05-23
Publication date: 2014-04-17
Also published as: CN103732031A; CN103732031B

Abstract

Disclosed are a machine cabinet frame (1) and a machine cabinet (100). The machine cabinet frame (1) comprises upright columns (10), transverse beams (20), triplets (30) and screws (40), wherein the upright columns (10) and the transverse beams (20) are respectively assembled together with the triplets (30) to form a cube-shaped frame; both the upright columns (10) and the transverse beams (20) comprise a rectangular cross section; the upright columns (10) comprise a plurality of frame mounting holes (17), and the triplets (30) can be connected to the upright columns (10) in different positions by means of the plurality of frame mounting holes (17); the triplets (30) are arranged outside the upright columns (10) and the transverse beams (20); the triplet (30) comprises an X-direction body (31), a Y-direction body (32) and a Z-direction body (33), and at least one folding face of the Z-direction body (33) is fitted to the rectangular cross section of the upright column (10); the screws (40) penetrate from the outside faces of the Z-direction bodies (33) and are fixedly connected to the upright columns (10) via the frame mounting holes (17). The machine cabinet (100) comprises the machine cabinet frame (1) and a cabinet door (2). The above-mentioned structure realizes rapid mounting and product diversification.

Description

Description of the book, a machine rejection framework and machine rejection

This application claims the priority of the Chinese Patent Application No. 201210387226.2, entitled "A Machine Rejection Framework and Machine Rejection", filed on October 12, 2012, the entire contents of which is incorporated herein by reference. in. Technical field

The invention relates to the field of electronics, and in particular to a machine rejection frame and a machine rejection. Background technique

Information equipment can be divided into two parts according to different functions and services: information conversion equipment and network energy equipment. In order to ensure the safe and stable operation of information equipment, information equipment needs to be installed in the machine to be managed and maintained.

The following is an example of the energy indoor unit rejection. The existing energy indoor unit refuses to include a machine rejection frame. The machine rejection frame includes six support surfaces of upper, lower, left, right, front and rear. Each surface can be composed of a column, a beam and a die-casting tee (eg, left, Right, front and back four sides, or consist of beams and die cast tees

(Upper and lower sides), the column and the beam are spliced together by die-casting tees inserted in them, and the column and the die-casting tee and the beam and the die-casting are respectively fixed by screws to form a frame.

Since the prior art energy indoor unit refuses to insert the die-casting tee into the column or the beam, and the structure in which the column and the die-casting tee, the beam and the die-casting tee are fixedly connected by screws, there is a problem that the connection is inconvenient and the installation efficiency is low. Summary of the invention

In order to solve the problem of inconvenient connection and low installation efficiency in the prior art, the embodiment of the present invention provides a machine rejection. The technical solution is as follows:

In a first aspect, a machine rejection frame is provided, comprising a plurality of columns, a plurality of beams, a plurality of tees and screws, the columns and the beams being respectively assembled with the tees to form a cubic shape a frame, the column and the beam each comprise a rectangular cross section;

The post includes a plurality of frame mounting holes, the plurality of frame mounting holes are longitudinally aligned with respect to the column, and the tee is realized at different positions from the column by one or more of the plurality of frame mounting holes Make a connection;

The tee is disposed outside the column and the beam, the tee includes an X-direction body, a Y-direction body, and a Z-direction body, and the X-direction body and the Y-direction body are used for respective The z-direction body is fixedly connected to the corresponding column, the Z-direction body includes at least one folded surface, and at least one folded surface of the Z-direction body is attached to the rectangular cross section of the column The screw is used to penetrate from the z to the outside of the body, and is fixedly connected to the column through the frame mounting hole.

With reference to the first aspect, in a first possible implementation, the X-direction body and the Y-direction body both include at least one folded surface, and at least one folded surface of the X-directed body and the Y-oriented body are at least A fold surface is respectively fitted to the rectangular cross section of the corresponding beam.

In conjunction with the first aspect, or in conjunction with the first possible implementation of the first aspect, in a second possible implementation, the tee is fabricated using a sheet metal bending method.

Optionally, in a third possible implementation manner, the X-direction body and the beam are fixedly connected by screws, and the Y-direction body and the beam are fixedly connected by screws.

Optionally, in a fourth possible implementation manner, the column and the beam are provided with a threaded hole, and the screw is directly connected to the threaded hole, or the column and the beam are arranged to be pulled a rivet screw, the screw being connected to the rivet screw.

Optionally, in a fifth possible implementation manner, the rectangular cross section of the column is a double cavity, and the double cavity includes an inner cavity and an outer cavity connected together according to the set position, wherein the inner cavity The cavity is used for the three-way installation, equipment installation, side door installation and/or internal connection beam mounting, and the outer cavity is used as a door-removing and/or decorative cavity.

Alternatively, in a sixth possible implementation, the inner cavity is disposed in parallel with the outer cavity, and their connection portions form a stepped structure.

Optionally, in a seventh possible implementation manner, the X-direction body is provided with an X-direction cavity, and the X-direction cavity is disposed between the X-direction body and the Z-direction body. The X-direction cavity is used to pass through the connector to secure the machine-retracting frame to a horizontal plane.

Optionally, in an eighth possible implementation manner, the Y-direction body is provided with a Y-direction cavity, and the Y-direction cavity is disposed between the Y-direction body and the Z-direction body, The Y-direction cavity is used to pass through the connector to secure the machine-removal frame to a horizontal plane.

Optionally, in a ninth possible implementation manner, the rectangular cross section of the pillar and/or the rectangular cross section of the cross beam further comprises: a device mounting hole, and a device for installing the machine to reject the interior.

Optionally, in a tenth possible implementation manner, the column and the beam are made of steel to make.

In another aspect, a machine rejection is provided, including the above-described machine rejection frame, and a reject door, the door being fixedly coupled to the column to form a pillar-packed door structure or a door-bag column structure.

In this embodiment, the three-way is disposed on the outside of the column and the beam, and the assembled structure is adopted, so that the screw penetrates from the z to the outside of the body, and is fixedly connected to the column through the frame mounting hole, which can be quickly The installation improves the installation efficiency and solves the problem of inconvenient connection and low installation efficiency in the prior art. At the same time, the three-way in the embodiment of the present invention is connected to the column at different positions through one or more of the plurality of frame mounting holes, so that the machine can be rejected by one machine, and the machine rejection with different combination designs can be changed. The need for diversified product forms makes it easier to use the machine. DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a perspective view of a machine reject frame according to an embodiment of the present invention;

2 is an enlarged perspective view of a lower portion of the machine rejection frame according to an embodiment of the present invention;

3 is a perspective view of a tee according to an embodiment of the present invention;

Figure 4 is an enlarged cross-sectional view taken along line A-A of Figure 3;

Figure 5 is a partial enlarged view of B of Figure 1;

Figure 6 is a perspective view of a machine rejection according to another embodiment of the present invention;

Figure 7 is an enlarged cross-sectional view taken along line C-C of Figure 6;

8 is a door pack column structure provided by an embodiment of the present invention;

The symbols in the figure indicate the meanings as follows:

1 machine rejects the frame,

1A above, 1B below, 1C front, 1D back, 1E left, 1F right,

10 columns,

11 double cavity, 12 inner cavity, 1 3 inner cavity outer contour, 14 outer cavity, 15 outer cavity outer contour, 16 step structure,

17 frame mounting holes, 18 device mounting holes, 20 beams,

30 three links,

31 X-direction body, 32 Y-direction body, 33 Z-direction body, 34 X-direction cavity, 35-fold surface, 40 screws,

2 refused the door,

100 machine ^ giant. detailed description

The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

Embodiment 1

As shown in FIG. 1 , an embodiment of the present invention provides a machine rejection frame. Referring to FIG. 2 , the embodiment is mainly illustrated in FIG. 1 , and the machine rejection frame 1 includes a plurality of columns 10 , multiple beams 20 , and more a tee 30 and a screw 40, the column 10 and the beam 20 are respectively assembled with the tee 30 to form a cubic shaped frame, and the column 10 and the beam 20 each comprise a rectangular section;

The column 10 includes a plurality of frame mounting holes 17, a plurality of frame mounting holes 17 are arranged longitudinally with respect to the column 10, and the tee 30 is connected to the column 10 at different positions by one or more of the plurality of frame mounting holes 17;

The tee 30 is disposed outside the column 10 and the beam 20. As shown in FIG. 3, the tee 30 includes an X-direction body 31, a Y-direction body 32, and a Z-direction body 33. The X-direction body 31 and the Y-direction body 32 are used for The corresponding beams 20 are fixedly connected, and the Z-direction body 33 is fixedly connected to the corresponding column 10, and the Z-direction body 33 includes at least one folding surface 35. The at least one folding surface 35 of the Z-direction body 33 and the rectangular cross-section of the column 10 are In the fitting, the screw 40 is used to penetrate from the Z to the outside of the body 33, and is fixedly connected to the column 10 through the frame mounting hole 17.

As shown in FIG. 3, in the present embodiment, the X-direction body 31, the Y-direction body 32, and the Z-direction body 33 are disposed corresponding to the X direction, the Y direction, and the Z direction.

In the embodiment of the present invention, the three-way 30 is disposed outside the column 10 and the beam 20, and the assembled structure is adopted, so that the screw 40 is inserted from the Z to the outside of the body 33, and the frame mounting hole 17 is fixedly connected with the column 10. , the rapid installation is achieved, the installation efficiency is improved, and the problem of inconvenient connection and low installation efficiency in the prior art is solved;

The three-way 30 in the embodiment of the present invention is implemented by one or more of the plurality of frame mounting holes 17 The column 10 is connected at different positions, and the machine rejection with different combination designs is changed by one machine, which satisfies the diversified needs of the product form, and makes the machine more convenient to refuse to use;

In addition, the embodiment of the present invention rejects the frame 1 and facilitates the transfer, and can realize on-site assembly, and the structure is easy to assemble;

Further, the column 10 and the beam 20 are made of steel, which makes the manufacturing easy.

Specifically, in the present embodiment, as shown in FIG. 1, the machine rejection frame 1 constitutes a cubic shape of the upper surface 1A, the lower surface 1B, the left surface 1E, the right surface 1F, the front surface 1C, and the rear surface 1D, wherein the upper, lower, and front sides The rear, the left, and the right respectively indicate the relative orientation. In this embodiment, the front view facing the reader in FIG. 1 is defined as the front, and the remaining upper, lower, rear, left, and right are defined relative to the front. Can be understood by those skilled in the art. Each face can be composed of a column, a beam and a tee (such as front, back, left and right sides), or can be composed of a beam and a tee (upper and lower faces). For example, taking the front 1C as an example, the front 1C includes two columns 10, two beams 20 and four tees 30, two columns 10, two beams 20 and four tees 30 assembled.

Specifically, as shown in FIG. 3, the X-direction body 31 and the Y-direction body 32 each include at least one folding surface 35, and at least one folding surface 35 of the X-direction body 31 and at least one folding surface 35 of the Y-direction body 32 respectively The rectangular cross sections of the corresponding beams 20 are fitted together.

More specifically, as shown in FIG. 3, in this embodiment, the X-direction body 31, the Y-direction body 32, and the Z-direction body 33 each include three folded faces 35, and their cross-sections are all U-shaped, The structure forms a three-sided cladding with respect to the beam 20 from the X-direction body 31 and the Y-direction body 32, and the Z-direction body 33 forms a three-sided cladding with respect to the column 10. The cross section of the Z-direction body 33 is taken as an example. The cross-section of the Z-direction body 33 means that a horizontal plane is disposed at any position of the Z-direction body 33, and the cross-section obtained by intersecting the horizontal plane with the Z-direction body 33 is a Z-direction. A cross section of the body 33.

By adopting the above structure, the embodiment of the present invention not only makes the overall structure simple, but also facilitates installation, and can ensure the strength of the machine rejection frame 1. In addition, the cross section of the 1-way body 33 is U-shaped and has a guiding function. It is convenient to slide the three-way 30 on the column 10 to realize installation in different positions.

Of course, those skilled in the art can understand that the Z-direction body 33 can also be a four-sided wrapping structure composed of four folding faces 35, as long as the Z-direction body 33 can satisfy the movement on the column 10.

Certainly, those skilled in the art can understand that the X-direction body 31 and the Y-direction body 32 are not limited to the structure of the three folding faces 35, and the X-direction body 31 and the Y-direction body 32 may include a structure of a folding surface 35 or include two. The structure of the folding faces 35 may be as long as the strength requirements are met. Of course, the X-direction body 31 and the Y-direction body 32 may also be a four-sided wrapping structure including four folding faces 35. Specifically, in the present embodiment, as shown in FIG. 3, the tee 30 is formed by a sheet metal bending method, so that the processing cost of the entire machine rejecting frame 1 (see FIG. 1) is low.

Of course, those skilled in the art can understand that due to the three-way 30 structure of the embodiment of the present invention, the three-way 30 can also adopt a die-casting form to meet different levels of customer requirements.

Specifically, as shown in FIG. 3, the X-direction body 31 and the beam 20 (see FIG. 2) are fixedly connected by screws 40 (not shown), and the Y-direction body 3 ² and the beam ²⁰ (see FIG. 2) are passed through the screws. ⁴ 0 (not shown) Fixed connection.

Specifically, as shown in FIG. 2, the column 10 and the beam 20 are provided with threaded holes (not shown), and the screw 40 is directly connected with the threaded hole (not shown), or the column 10 and the beam A rivet screw (not shown) is provided on the 20, and the screw 40 is connected to the rivet screw (not shown), and the structure of the rivet screw can increase the strength of the frame 1 of the machine.

In addition, in this embodiment, since the screw 40 is directly connected to the column 10 or the beam 20, the threaded hole is not required in the three-way 30, and only the round hole passing through the screw 40 needs to be disposed in the three-way 30, so the three-way The manufacturing process of 30 omits the processes of heat treatment, tapping and surface treatment, which reduces the process time of the product and reduces the processing difficulty, making the supply easy.

More specifically, as shown in FIG. 2, in the embodiment, at least one of the three faces of the column 10 in contact with the three-way 30 is provided with at least one screw 40. In this embodiment, the column Each of the faces in contact with the three-way 30 is provided with two screws. The right column 10 in the previous support frame 1C is taken as an example, and the front, rear and right sides of the right column 10 are respectively provided with two screws. Screw 40. One of the three adjacent faces of the cross member 20 in contact with the three-way 30 is provided with a screw 40. The lower cross member 20 of the former support frame 1C is exemplified. The front and upper sides of the cross member 20 are respectively provided with a screw 40. Screw 40. With the above structure, the strength of the machine rejection frame 1 is ensured.

Specifically, as shown in FIG. 4, in the embodiment, the rectangular cross section of the column 10 is a double cavity 1 1 , and the double cavity 1 1 includes the inner cavity 12 and the outer shape connected together according to the set position. The cavity 14 and the inner cavity 12 are used for tee 30 mounting, equipment mounting, side door mounting and/or internal connecting beam mounting, and the outer cavity 14 is used as a reject door 2 mounting and/or decorative cavity. The inner cavity 12 and the outer cavity 14 only represent the relative concept. In the present embodiment, the outer cavity 14 is defined as the outer cavity 14 facing the reader, and the cavity opposite to the outer cavity is Inner cavity 12.

More specifically, as shown in Fig. 4, in the present embodiment, the inner cavity 12 is disposed in parallel with the outer cavity 14, and their joint portions form a stepped structure 16.

As shown in FIG. 4, the inner cavity 1 2 includes an inner cavity outer contour 13 and the outer cavity 14 includes an outer shape outer wheel. The profile 15, preferably, has a larger cross section of the inner cavity 12 and a smaller cross section of the outer cavity 14.

As shown in Fig. 7, in the present embodiment, the reject door 2 is installed at the stepped structure 16 of the double cavity 1 1 and forms a column-packed door structure.

Among them, the column-packed door structure refers to the structural form in which the column 10 is exposed after the door 2 is removed. The embodiment adopts the above structure, and solves the problem that the existing assembly machine refuses, the exposed steel wire combination line is relatively large, the requirement of the column door can not be realized, and the machine internal rejection maximum requirement is satisfied.

As shown in Fig. 8, in the present embodiment, the reject door 2 is mounted at the front end face of the outer cavity 14, and forms a door pack column structure.

Among them, the door bag column structure refers to the structural form in which the column 10 is not exposed after the door 2 is removed. In this embodiment, the above structure is adopted, and since the column 10 is moved inward, not only the space requirement of the front wire is satisfied, but also the pre-plated steel plate can be used for the machine to reject the interior, and no spraying is required, thereby reducing the processing cost.

Further, as shown in FIG. 3, the X-direction body 31 is provided with an X-direction cavity 34, and the X-direction cavity 34 is disposed between the X-direction body 31 and the Z-direction body 33, and the X-direction cavity 34 is used to pass through. The connector (not shown) is used for engineering installation so that the machine rejection frame 1 (see Figure 1) is fixed in the horizontal plane. In addition, the X-direction cavity

34 is also used for leveling.

Of course, those skilled in the art can understand that, referring to FIG. 3, the Y-direction body 32 is provided with a Y-direction cavity, and the Y-direction cavity is disposed between the Y-direction body 32 and the Z-direction body 33, and the Y-direction cavity is used for passing through. A connector (not shown) to hold the frame 1 (see Figure 1) in the horizontal plane. In addition, the Y-direction cavity is also used for leveling.

Of course, it will be understood by those skilled in the art that an X-direction cavity 34 may be provided in the X-direction body 31, and a Y-direction cavity may be provided in the Y-direction body 3232, in the X-direction cavity 34 and in the Y-direction space. The cavity passes through the connector (not shown) so that the machine reject frame 1 (see Figure 1) is fixed in the horizontal plane. In addition, the X-direction cavity 34 and the Y-direction cavity are also used for leveling.

Further, as shown in FIG. 5, in this embodiment, the rectangular cross section of the column 10 and/or the rectangular cross section 20 of the beam further includes: a device mounting hole 18 for the device to be installed inside the machine.

More specifically, in this embodiment, each of the faces of the column 10 and the beam 20 is provided with at least two holes, one of which is a frame mounting hole 17 and the other of which is a device mounting hole 18.

In this embodiment, the punching holes of the column 10 and the beam 20 are all in a jump-shooting manner, and the frame mounting hole 17 is different from the device mounting hole 18 in order to realize different mounting functions. Specifically, the frame mounting hole 17 is a mounting interface, and the I EC standard punching self-tapping screw hole is adopted, and the device mounting hole 18 is an M6 rivet nut hole, and the distance between the device mounting holes 18 can be changed to meet the machine rejection height direction. Flexible transformation of the dimensions. More specifically, in the present embodiment, the column 10 and the beam 20 are preferably made of steel, so that the machine can be made into a single frame, and the cost is low.

Of course, it will be understood by those skilled in the art that the column 10 and the beam 20 are not limited to being made of steel, but may be made of stainless steel. Embodiment 2

In another aspect, a machine rejection 100 is provided, including the machine rejection frame 1 described above, and the reject door 2, the door 2 being fixedly coupled to the column 10 to form a pillar-packed door structure or a door-bag column structure. The structure of the machine-rejected frame 1 in this embodiment is the same as that of the machine-rejected frame 1 in the first embodiment. Therefore, the part of the machine-rejected frame 1 in this embodiment will not be described again.

Since the machine rejection 100 of the embodiment of the present invention includes the machine rejection frame 1 of the first embodiment, the three-way 30 is disposed outside the column 10 and the beam 20, and the assembled structure is used to make the screw 40 from the Z to the outside of the body 33. Through the manner that the frame mounting hole 17 is fixedly connected to the column 10, the quick installation is achieved, the installation efficiency is improved, and the problem of inconvenient connection and low installation efficiency in the prior art is solved. The through 30 is connected to the column 10 at different positions through one or more of the plurality of frame mounting holes 17, and is rejected by one machine, and the machine rejection having different combination designs is changed, which satisfies the diversified product form. Need to make the machine refuse to use 100 more convenient.

Specifically, as shown in the figure, in the present embodiment, the reject door 2 is installed at the stepped structure 16 of the double cavity 1 1 and forms a column-packed door structure.

More specifically, as shown in Fig. 8, in the present embodiment, the reject door 2 is mounted at the front end face of the outer cavity 14, and is formed into a door pack column structure.

Among them, the door bag column structure refers to the structural form in which the column 10 is not exposed after the door 2 is removed. In the embodiment, the above structure is adopted, and the internal displacement of the column 10 not only satisfies the space requirement of the front trace, but also allows the pre-plated steel plate to be rejected inside the machine, and no spraying is required, thereby reducing the processing cost.

The serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., which are within the spirit and scope of the present invention, should be included in the protection of the present invention. Within the scope.

Claims

claims

1. A machine frame, including a plurality of upright columns, a plurality of cross beams, a plurality of tees and screws, the upright columns and the cross beams are assembled with the tees respectively to form a cube-shaped frame, the The columns and said beams each include rectangular cross-sections;

The upright column includes a plurality of frame mounting holes, the plurality of frame mounting holes are arranged longitudinally relative to the upright column, and the tee is connected to the upright column at different positions through one or more of the plurality of frame mounting holes. ;

The tee is arranged outside the upright column and the beam. The tee includes an X-direction body, a Y-direction body and a Z-direction body. The X-direction body and the Y-direction body are used to correspond to each other. The crossbeam is fixedly connected, and the z-direction body is used to be fixedly connected to the corresponding upright column. The Z-direction body includes at least one folded surface, and at least one folded surface of the 1-direction body is in contact with the rectangular cross-section of the upright column. The screws are used to penetrate from the outside of the Z-direction body and be fixedly connected to the upright column through the frame mounting holes.

2. The machine frame according to claim 1, characterized in that, the X-direction body and the Y-direction body each include at least one folding surface, and at least one folding surface of the X-direction body and the Y-direction body At least one folded surface of the body is respectively fitted with the rectangular cross-section of their corresponding beam.

3. The machine frame according to claim 1 or 2, characterized in that the tee is made by sheet metal bending.

4. The machine frame according to any one of claims 1 to 3, characterized in that, the X-direction body and the cross-beam are fixedly connected by screws, and the Y-direction body and the cross-beam are fixed by screws. connect.

5. The machine frame according to claim 1 or 4, characterized in that, the upright column and the cross beam are provided with threaded holes, the screws are directly connected to the threaded holes, or the upright column and the Blind rivet screws are provided on the beam, and the screws are connected to the blind rivet screws.

6. The machine frame according to claim 1 or 5, characterized in that the rectangular cross-section of the column is a double cavity, and the double cavity includes an inner cavity and an outer shape connected together according to the different setting positions. Cavity, the inner cavity is used for the tee installation, equipment installation, side door installation and/or internal connecting beam installation, and the outer cavity is used for door rejection installation and/or decorative cavity.

7. The machine frame according to claim 6, wherein the inner cavity and the outer cavity are arranged in parallel, and their connection parts form a ladder structure.

8. The machine rejection frame according to any one of claims 1 to 7, characterized in that: An X-direction cavity is provided in the The machine frame is fixed on the horizontal plane.

9. The machine frame according to any one of claims 1 to 8, characterized in that the Y-direction body is provided with a Y-direction cavity, and the Y-direction cavity is provided between the Y-direction body and Between the Z-direction bodies, the Y-direction cavity is used to pass through connecting pieces to fix the machine frame on a horizontal plane.

10. The machine frame according to any one of claims 1 to 9, characterized in that the rectangular cross section of the column and/or the rectangular cross section of the cross beam further includes: an equipment installation hole for installing the machine. Reject internal equipment.

11. The machine frame according to any one of claims 1 to 10, characterized in that the upright columns and the cross beams are made of section steel.

12. A machine door, including the machine door frame according to any one of claims 1-1 to 1, and a door door, the door door being fixedly connected to the column, forming a column-covered-door structure or a door-covered door. Column structure.