CN105142367B - Door of communication apparatus cabinet frame and front door and cabinet with the frame - Google Patents

Door of communication apparatus cabinet frame and front door and cabinet with the frame Download PDF

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Publication number
CN105142367B
CN105142367B CN201510479687.6A CN201510479687A CN105142367B CN 105142367 B CN105142367 B CN 105142367B CN 201510479687 A CN201510479687 A CN 201510479687A CN 105142367 B CN105142367 B CN 105142367B
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China
Prior art keywords
glass
door
right column
plate
communication apparatus
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Active
Application number
CN201510479687.6A
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Chinese (zh)
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CN105142367A (en
Inventor
闫建华
魏伟
王树勋
宋兴华
吕志娟
王伟
李明明
赵培勇
李淑彩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Xuji Group Co Ltd
XJ Electric Co Ltd
Original Assignee
State Grid Corp of China SGCC
Xuji Group Co Ltd
XJ Electric Co Ltd
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Publication date
Application filed by State Grid Corp of China SGCC, Xuji Group Co Ltd, XJ Electric Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510479687.6A priority Critical patent/CN105142367B/en
Publication of CN105142367A publication Critical patent/CN105142367A/en
Application granted granted Critical
Publication of CN105142367B publication Critical patent/CN105142367B/en
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Abstract

The present invention relates to Door of communication apparatus cabinet frame and front door and cabinet with the frame, Door of communication apparatus cabinet frame includes a left side, right column and upper, lower beam, it is left, right column all has to be used to pacify glazing groove along what strut length direction extended, on, lower beam is fixedly installed in a left side, on the rear end face of right column, on so that, the upper and lower surfaces of lower beam respectively with a left side, the upper surface of right column is concordant with lower end surface, it is i.e. concordant with the lower edges of glass, it avoids as prior art middle cross beam is set to the front of glass, a part of glass is blocked, cause whole permeability not good enough and inaesthetic problem, glass cover-plate is respectively arranged in the upper surface of upper beam and the lower surface of lower beam, the glass gear edge being bonded with glass front is provided on the glass cover-plate, protect the edge of glass, glass edge than sharp and Non- frangible section is not easy to scratch people and be crushed.

Description

Door of communication apparatus cabinet frame and front door and cabinet with the frame
Technical field
The present invention relates to industry enclosure front door frame and front door and cabinet with the frame.
Background technique
In the prior art, industry enclosure front door mostly uses cold-rolled steel sheet bending and molding, or uses cold-rolled steel sheet bending and molding After install glass window additional, or glass window is installed additional using metal plate welded type doorframe, hinge connection type is mostly welded type, lock The system of closing is also mostly that the other screw that installs additional realizes connection, generally generally existing following 5 problems: 1, cannot preferably meet use Family should guarantee that door-plate intensity requirement meets in due course again convenient for the permeability requirement of observation;2, door-plate overall appearance moulding class It is lower, it is not beautiful enough;3, welded type door frame distortions amount is big, causes the glass window installed additional easily broken, and yield rate is low, and Production efficiency is not high, cannot quickly deliver user;4, hinge welding position error is larger, and door-plate is not easy smoothly to be installed to cabinet frame On frame;5, door lock system installation connection is relatively complicated, and packaging efficiency is low.As shown in Figure 1, current Door of communication apparatus cabinet is main 23 institute of glass installed on the doorframe and doorframe being made of the crossbeam 24 at 22 both ends of symmetrical two column 22 and two columns Composition, Fig. 2 is the combining structure schematic diagram of existing Door of communication apparatus cabinet corner, when assembling doorframe, first by column 22 and joint angle 27 are screwed molding, reuse screw and joint angle 27 is connected with crossbeam 24, and installation process is complicated, and crossbeam 24 with Gear causes the permeability of glass entirety not good enough and unsightly before glass 23 after column 22 connects.
Summary of the invention
To solve the above-mentioned problems in the prior art, the present invention provides the good and beautiful front door of whole permeability, Meanwhile the cabinet at Door of communication apparatus cabinet frame and the use front door having the object of the invention is also to provide the front door.
The present invention adopts the following technical scheme: Door of communication apparatus cabinet frame, including the symmetrically arranged left and right column in the left and right sides and The upper and lower crossbeam being fixedly mounted with left and right column upper and lower ends, the left and right column all has to be extended along strut length direction For pacifying glazing groove, the upper and lower crossbeam is all set on the rear end face of left and right column, the upper beam it is upper Surface is concordant with the upper surface of left and right column, and the lower surface to lower beam is concordant with the lower end surface of left and right column, described Door of communication apparatus cabinet frame further includes being covered on the upper glass cover-plate of upper beam upper surface and left and right the upper end of the column face and being covered on lower cross The lower glass cover-plate of beam lower surface and left and right column lower end face, is provided on the upper and lower glass cover-plate and glass front The glass of fitting keeps off edge.
The upper and lower lids be L shaped plate, including for the crossbeam lid close cooperation mounting surface and for before glass The glass of surface fitting is kept off along medial surface.
The front-rear side walls of the groove keep off, formation peace glazing installation card slot concordant along medial surface with upper and lower glass.
Front door, including Door of communication apparatus cabinet frame and the glass being installed on the frame, the Door of communication apparatus cabinet frame includes left and right The symmetrically arranged left and right column in two sides and the upper and lower crossbeam being fixedly mounted with left and right column upper and lower ends, the left and right column It all has and is used to pacify glazing groove along what strut length direction extended, the upper and lower crossbeam is all set in left and right column On rear end face, the upper surface of the upper beam is concordant with the upper surface of left and right column, the lower surface to lower beam and it is left, The lower end surface of right column is concordant, and the Door of communication apparatus cabinet frame further includes being covered on upper beam upper surface and left and right the upper end of the column face Upper glass cover-plate and be covered on the lower glass cover-plate of lower beam lower surface and left and right column lower end face, the upper and lower glass cover The glass gear edge being bonded with glass front is provided on plate.
The front-rear side walls of the groove keep off, formation peace glazing installation card slot concordant along medial surface with upper and lower glass.
Autocratic matched 3 rollers fast-assembling locking system, 3 roller fast-assemblings are additionally provided on the front door Locking system includes the door lock being set on Door of communication apparatus cabinet frame, middle locking bar assembly, upper and lower locking bar assembly, lock rod guiding part and sets The lock hook to match being placed on cabinet framework connects between the middle locking bar and lock body, between locking bar and locking bar with fast-assembling Mode and roller structure.
Cabinet, including front door and for front door to be mounted on the fixed structure on cabinet framework, the front door includes Door of communication apparatus cabinet frame and the glass being installed on the frame, the Door of communication apparatus cabinet frame include the left and right sides it is symmetrically arranged it is left, Right column and the upper and lower crossbeam being fixedly mounted with left and right column upper and lower ends, the left and right column all have along strut length Direction extend for pacifying glazing groove, the upper and lower crossbeam is all set on the rear end face of left and right column, it is described on The upper surface of crossbeam is concordant with the upper surface of left and right column, and the lower end surface of the lower surface to lower beam and left and right column is flat Together, the Door of communication apparatus cabinet frame further includes the upper glass cover-plate and lid for being covered on upper beam upper surface and left and right the upper end of the column face Together in the lower glass cover-plate of lower beam lower surface and left and right column lower end face, it is provided on the upper and lower glass cover-plate and glass The glass of glass front surface fitting keeps off edge.
The front-rear side walls of the groove keep off, formation peace glazing installation card slot concordant along medial surface with upper and lower glass.
The front door and cabinet framework are assembled together by fixed structure, and the fixed structure is to be set to left and right stand The hinge of door plate hinge, the frame connects hinge and connection door plate hinge and frame connects hinge that are set on cabinet framework on column Chain pin shaft.
Autocratic matched 3 rollers fast-assembling locking system, 3 roller fast-assemblings are additionally provided on the front door Locking system includes the door lock being set on Door of communication apparatus cabinet frame, middle locking bar assembly, upper and lower locking bar assembly, lock rod guiding part and sets The lock hook to match being placed on cabinet framework connects between the middle locking bar and lock body, between locking bar and locking bar with fast-assembling Mode and roller structure.
The invention has the benefit that front door, including Door of communication apparatus cabinet frame and the glass being installed in the frame, above and below Crossbeam is fixedly installed on the rear end face of left and right column so that the upper and lower surfaces of upper and lower crossbeam respectively with it is left and right The upper surface of column is concordant with lower end surface, i.e., concordant with the lower edges of glass, avoids as prior art middle cross beam is set to A part of glass has been blocked in the front of glass, causes whole permeability not good enough and inaesthetic problem, in the upper of upper beam Surface and the lower surface of lower beam be respectively arranged with glass cover-plate, is provided on the glass cover-plate and is bonded with glass front Glass keeps off edge, protects the edge of glass, and glass edge is not easy to scratch people and be crushed than sharp and non-frangible section.
Further, the cabinet includes front door, is fixed on front door installation using detachable hinge connection type On cabinet framework, the hinge connection doorframe as caused by welding position error is larger for avoiding welded type in the prior art is installed Inconvenient problem.
Further, 3 roller fast-assembling locking systems are additionally provided on front door, so that front door has with cabinet framework Better locking and airtightness.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the prior art;
Fig. 2 is the attachment structure schematic diagram of existing Door of communication apparatus cabinet corner;
Fig. 3 is the structural schematic diagram of the Door of communication apparatus cabinet frame in the embodiment of cabinet of the present invention;
Fig. 4 is cross-sectional view at the A-A of Fig. 3;
Fig. 5 is the right view of Fig. 3;
Fig. 6 is the top view of Fig. 3;
Fig. 7 is the rearview of Fig. 3;
Fig. 8 is the partial enlarged view of Fig. 3;
Fig. 9 is the attachment structure schematic diagram at front door and cabinet framework;
Figure 10 is the attachment structure schematic diagram of locking bar and lock hook in the locking system at front door.
1, front door, 2, left column, 3, right column, 4, crossbeam, 5, tempered glass, 6, glass cover-plate, 7, sealing strip, 8, door-plate Hinge, 9, door lock, 10, middle locking bar assembly, 11, upper and lower locking bar assembly, 12, riveting column, 13, connection riveting pin, 14, swing roller, 15, Lock rod guiding part, 16, mounting screw, 17, cabinet framework, 18, frame connects hinge, 19, hinge bolt, 20, lock hook, 21, glass Glass keeps off edge.
Specific embodiment
The present invention is further illustrated by 3-10 with reference to the accompanying drawing, cabinet, including front door 1, for front door 1 to be installed The fixed structure being fixed on cabinet framework 17 and the locking mechanism being set on front door 1 and cabinet framework 17, the front door 1 are wrapped The tempered glass 5 for including Door of communication apparatus cabinet frame and being installed on frame can not also use tempering glass certainly in other embodiments Glass and other glasswares or board product are installed.The Door of communication apparatus cabinet frame includes that the left and right sides is symmetrical arranged left and right stand Column (2,3) and the upper and lower crossbeam 4 being fixedly mounted respectively with left and right column (2,3) upper and lower ends, the left and right column (2,3) Opposing sidewalls on be equipped with along strut length direction extend for installing the groove of tempered glass 5, the upper and lower crossbeam 4 It is set on the rear end face of left and right column (2,3), the upper surface of the upper surface of the upper beam and left and right column (2,3) is flat Together, the lower surface of the lower beam is concordant with the lower end surface of left and right column (2,3), and the Door of communication apparatus cabinet frame further includes that lid closes In the upper glass cover-plate 6 in upper beam upper surface and left and right the upper end of the column face and it is covered under lower beam lower surface and left and right column The lower glass cover-plate of end face is provided with the glass being bonded with glass front on the upper and lower glass cover-plate and keeps off along 21, described Upper and lower lids are L shaped plate, including for closing cooperation with upper and lower crossbeam 4 lid mounting surface and for before tempered glass 5 For the glass gear of surface fitting along medial surface, the front-rear side walls of the groove keep off, formation installation concordant along medial surface with upper and lower glass The installation card slot of tempered glass 5, tempered glass 5 are divided using upper and lower glass cover-plate and the circular seal adhesive tape 7 being arranged in the groove It is not affiliated to and is tightly supportted, the edge for protecting tempered glass 5 frangible along 21 is kept off by the glass being arranged on upper and lower glass cover-plate 6, Using the Door of communication apparatus cabinet frame, it ensure that the front door has good permeability and increases front door aesthetics.
The cabinet further includes fixed structure for front door to be fixed on cabinet framework 17 and is set to front door 1 and machine Locking mechanism on cabinet frame work 17, the fixed structure are the door plate hinge 8 being set on left and right column, are set to cabinet frame The hinge pin 19 of frame connects hinge 18 and connection door plate hinge 8 and frame connects hinge 18 on frame 17, the door-plate hinge It is provided with the mounting hole for the mounting screw 16 with Door of communication apparatus cabinet frame releasable connection on chain 8, avoids and welds in the prior art The hinge connection doorframe as caused by welding position error is larger for connecing formula installs inconvenient problem.Certainly in other embodiments In, it using setting rotary shaft and cabinet framework rotatable engagement on upper and lower crossbeam and can also be connected on cabinet framework.
The locking system is 3 roller fast-assembling locking systems, as shown in figs, including before being set to cabinet Locking device on door frame and the lock hook 20 being set on cabinet framework 17, the locking device includes being set to Door of communication apparatus cabinet Door lock 9, middle locking bar assembly 10, upper and lower locking bar assembly 11, lock rod guiding part 15 and swing roller 14 on frame, upper and lower locking bar After component 11 is connect by the connection riveting pin 13 being fixed on middle locking bar assembly 10 with middle locking bar assembly 10, upper, middle and lower locking bar is again Respectively in 15 card slot of lock rod guiding part, such locking bar can be by being anchored on being in for 2 medial surface of doorframe left column It is driven in 15 card slot of lock rod guiding part on same straight line by the rotation of door lock 9 and realizes and freely up and down slide, while upper Matched respectively with three lock hooks 20 being fixed on cabinet framework by three runners 14 in locking bar assembly again during lower slider The open and close for realizing cabinet door are closed, the corresponding planing surface with certain slope is equipped on the inside of lock hook 20.The upper, middle and lower Fast-assembling riveting pin connection type is used between locking bar assembly, using 3 roller fast-assembling locking systems, so that front door and cabinet Frame has better locking and airtightness.Certainly in other embodiments, other locking systems such as electronics can also be used Formula locking system or rotary handle type locking system.
The embodiment at front door is identical as the embodiment at front door in each embodiment in above-mentioned cabinet, and details are not described herein again.
The embodiment of Door of communication apparatus cabinet frame is identical as the embodiment of Door of communication apparatus cabinet frame in each embodiment in above-mentioned cabinet, Details are not described herein again.

Claims (9)

1. Door of communication apparatus cabinet frame, including the symmetrically arranged left and right column in the left and right sides and with left and right column upper and lower ends are fixed pacifies The upper and lower crossbeam of dress, the left and right column all has to be used to pacify glazing groove along what strut length direction extended, special Sign is: the upper and lower crossbeam is all set on the rear end face of left and right column, the upper surface of the upper beam and left and right column Upper surface it is concordant, the lower surface of the lower beam is concordant with the lower end surface of left and right column, and the Door of communication apparatus cabinet frame further includes It is covered on the upper glass cover-plate in upper beam upper surface and left and right the upper end of the column face and is covered on lower beam lower surface and left and right vertical The lower glass cover-plate of column lower end surface is provided with the glass gear edge being bonded with glass front, institute on the upper and lower glass cover-plate Stating upper and lower glass cover-plate is L shaped plate, including for closing cooperation with the crossbeam and left and right pillar cover mounting surface and for The glass of glass front fitting is kept off along medial surface, and the groove is arranged in the opposing sidewalls of left and right column.
2. Door of communication apparatus cabinet frame according to claim 1, it is characterised in that: the front-rear side walls of the groove and upper and lower glass Glass gear is concordant along medial surface, is formed and pacifies glazing installation card slot.
3. front door, including Door of communication apparatus cabinet frame and the glass being installed on the frame, the Door of communication apparatus cabinet frame includes left and right two The symmetrically arranged left and right column in side and the upper and lower crossbeam being fixedly mounted with left and right column upper and lower ends, the left and right column are equal It is used to pacify glazing groove with what is extended along strut length direction, it is characterised in that: the upper and lower crossbeam is all set in On the rear end face of left and right column, the upper surface of the upper beam is concordant with the upper surface of left and right column, under the lower beam Surface is concordant with the lower end surface of left and right column, and the Door of communication apparatus cabinet frame further includes being covered on upper beam upper surface and left and right vertical The upper glass cover-plate of column upper surface and the lower glass cover-plate for being covered on lower beam lower surface and left and right column lower end face, it is described it is upper, The glass gear edge being bonded with glass front is provided on lower glass cover-plate, the upper and lower glass cover-plate is L shaped plate, including It keeps off for the glass with the mounting surface of the crossbeam and the conjunction cooperation of left and right pillar cover and for being bonded with glass front along inside Face.
4. front door according to claim 3, it is characterised in that: the front-rear side walls of the groove are kept off with upper and lower glass along interior Side is concordant, is formed and pacifies glazing installation card slot.
5. front door according to claim 3, it is characterised in that: be additionally provided with autocratic matched 3 points of rollings on the front door Formula fast-assembling locking system, 3 rollers fast-assembling locking system include the door lock being set on Door of communication apparatus cabinet frame, middle lock Bar assembly, upper and lower locking bar assembly, lock rod guiding part and the lock hook to match being set on cabinet framework, the middle locking bar and lock Between body, fast-assembling connection type and roller structure are had between locking bar and locking bar.
6. cabinet, including front door and for front door to be mounted on the fixed structure on cabinet framework, the front door includes machine Cabinet front door frame and the glass being installed on the frame, the Door of communication apparatus cabinet frame includes that the left and right sides is symmetrically arranged left and right Column and the upper and lower crossbeam being fixedly mounted with left and right column upper and lower ends, the left and right column all have along strut length side To extension for pacifying glazing groove, it is characterised in that: the upper and lower crossbeam is all set in the rear end face of left and right column On, the upper surface of the upper beam is concordant with the upper surface of left and right column, the lower surface of the lower beam and left and right column Lower end surface is concordant, and the Door of communication apparatus cabinet frame further includes the upper glass for being covered on upper beam upper surface and left and right the upper end of the column face Cover board and the lower glass cover-plate for being covered on lower beam lower surface and left and right column lower end face are all provided on the upper and lower glass cover-plate Be equipped be bonded with glass front glass gear edge, the upper and lower glass cover-plate be L shaped plate, including for the crossbeam and Left and right pillar cover closes the mounting surface of cooperation and the glass for being bonded with glass front is kept off along medial surface.
7. cabinet according to claim 6, it is characterised in that: the front-rear side walls of the groove are kept off with upper and lower glass along interior Side is concordant, is formed and pacifies glazing installation card slot.
8. cabinet according to claim 6, it is characterised in that: the front door and cabinet framework are assemblied in by fixed structure Together, the fixed structure is the door plate hinge being set on left and right column, the frame connects hinge being set on cabinet framework With the hinge pin of connection door plate hinge and frame connects hinge.
9. cabinet according to claim 6, it is characterised in that: be additionally provided with autocratic matched 3 points of rollings on the front door Formula fast-assembling locking system, 3 rollers fast-assembling locking system include the door lock being set on Door of communication apparatus cabinet frame, middle lock Bar assembly, upper and lower locking bar assembly, lock rod guiding part and the lock hook to match being set on cabinet framework, the middle locking bar and lock Between body, fast-assembling connection type and roller structure are had between locking bar and locking bar.
CN201510479687.6A 2015-07-29 2015-08-07 Door of communication apparatus cabinet frame and front door and cabinet with the frame Active CN105142367B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510479687.6A CN105142367B (en) 2015-07-29 2015-08-07 Door of communication apparatus cabinet frame and front door and cabinet with the frame

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CN201520557614X 2015-07-29
CN201520557614 2015-07-29
CN201510479687.6A CN105142367B (en) 2015-07-29 2015-08-07 Door of communication apparatus cabinet frame and front door and cabinet with the frame

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CN105142367A CN105142367A (en) 2015-12-09
CN105142367B true CN105142367B (en) 2019-01-25

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CN201520590364.XU Active CN205196140U (en) 2015-07-29 2015-08-07 Door frame and have qianmen and rack of this frame before rack
CN201510479687.6A Active CN105142367B (en) 2015-07-29 2015-08-07 Door of communication apparatus cabinet frame and front door and cabinet with the frame

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Publication number Priority date Publication date Assignee Title
CN205196140U (en) * 2015-07-29 2016-04-27 许继电气股份有限公司 Door frame and have qianmen and rack of this frame before rack

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CN205196140U (en) * 2015-07-29 2016-04-27 许继电气股份有限公司 Door frame and have qianmen and rack of this frame before rack

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CN205196140U (en) * 2015-07-29 2016-04-27 许继电气股份有限公司 Door frame and have qianmen and rack of this frame before rack

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