CN207382723U - Dust-proof extendible capacity cabinet - Google Patents
Dust-proof extendible capacity cabinet Download PDFInfo
- Publication number
- CN207382723U CN207382723U CN201721285166.8U CN201721285166U CN207382723U CN 207382723 U CN207382723 U CN 207382723U CN 201721285166 U CN201721285166 U CN 201721285166U CN 207382723 U CN207382723 U CN 207382723U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- door
- support bar
- upper cabinet
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of dust-proof extendible capacity cabinet, cabinet are divided into upper and lower two parts；It is hollow at the top of the bottom of upper cabinet body and lower cabinet body；The radial section product of lower cabinet body is accumulated less than the radial section of upper cabinet body；Gap is left between the outer wall of lower cabinet body and the inner wall of upper cabinet body；Dustproof sponge is connected in gap, for dustproof sponge under natural diastole state, thickness is more than the width in gap；The bottom of the left and right and trailing flank of upper cabinet body is equipped with outside bending edges, and bending edges are horizontal；It is opened on each bending edges there are one through hole, limited post is installed in each through hole；The bottom of limited post is fixedly connected on earth anchor, and the top of limited post is equipped with position limiting structure, and the position limiting structure height on each limited post is identical；The door of lower cabinet body is rotatably connected on the aperture of door of lower cabinet body；The top margin of the door of upper cabinet body is rotatably connected on the aperture of door in upper cabinet body；The aperture of door of lower cabinet body is less than the aperture of door of upper cabinet body, and in a state that upper cabinet body is slided downwards, the door of lower cabinet body is outwardly opened in the aperture of door of upper cabinet body.
Description
Technical field
Originally technical solution belongs to electric technical field, is specifically a kind of dust-proof extendible capacity cabinet.
Background technology
In the prior art, communication, electric power equipment cabinet be industry, business commonly used equipment, be primarily used to concentrate place communication or
Electric power allocation transformer equipment etc..As technology develops, produce, live in communication, power equipment dependence it is more and more stronger, cabinet
Geography, the natural environment at place become increasingly complex.
Due to the difficult foresight of development, the cabinet being pre-designed tend not to meet in use for some time electricity consumption electricity/
Communication requirement, the volume deficiency of cabinet.In general, original cabinet or newly-built cabinet can be replaced.This can bring larger waste, and
The placement space requirement of cabinet is also more special, and the objective restraining factors for creating cabinet are also more.
The content of the invention
In order to solve the above-mentioned problems in the prior art, the utility model is based on following mentality of designing and proposes that one kind is new
Cabinet：
Newly added equipment needs big volume cabinet, then in structure, cabinet is made to realize extendible capacity.Dilatation way can be
The side or top of cabinet, in general, the floor space of cabinet is relatively fixed, so, it selects to be preferred to dilatation above cabinet.
Since the weight of cabinet in itself is larger, after upward dilatation, center of gravity improves, and cabinet can be caused unstable, then needed using certain measures
Stablize cabinet.Meanwhile after dilatation, in cabinet the maintenance of equipment need practical and convenient manhole (cabinet door), then the design of cabinet door
It is easy to use.
The structure design of the utility model is：Cabinet is divided into inside and outside two parts, and two parts cabinet is slidably connected.In not dilatation
Under state, two parts cabinet spatially essentially coincides, under dilatation state, external cabinet upward sliding, in vertical space
Realize dilatation.
Using effect of the structure in closing computer room is preferable, but in the general outdoor of protective, the problem of being primarily present is
Gap between interior outer cabinet has mosquito and dust enters.
The utility model is specially：
A kind of dust-proof extendible capacity cabinet, including cabinet, the cabinet is divided into upper and lower two parts, and respectively upper cabinet body is under
Cabinet；
It is hollow at the top of the bottom of upper cabinet body and lower cabinet body；
The radial section of upper cabinet body and lower cabinet body institute into figure be similar fitgures；The radial section product of lower cabinet body is less than upper cabinet
The radial section product of body；
Gap is left between the outer wall of lower cabinet body and the inner wall of upper cabinet body；
The bottom of the left and right and trailing flank of upper cabinet body is equipped with outside bending edges, and bending edges are horizontal；In each bending
Bian Shangkai is installed with limited post there are one through hole in each through hole；The bottom of limited post is fixedly connected on earth anchor, limited post it is upper
Portion is equipped with position limiting structure, and the position limiting structure height on each limited post is identical；
Dustproof sponge is connected in gap between the inner wall of upper cabinet body and the outer wall of lower cabinet body, dustproof sponge is in nature
Under diastole state, thickness is more than the width in gap；
The door of the lower cabinet body is rotatably connected on the aperture of door of lower cabinet body；The top margin of the door of upper cabinet body is rotatably connected on cabinet
Aperture of door on body；The aperture of door of lower cabinet body is less than the aperture of door of upper cabinet body, in a state that upper cabinet body is slided downwards, the door of lower cabinet body to
It is open in outside in the aperture of door of upper cabinet body.
This cabinet is lifted up upper cabinet body in dilatation, and the base of upper cabinet body reaches the position limiting structure position of lower cabinet body
It puts after corresponding to, plugs spacer pin.And dustproof sponge of reaching the same goal in gap fills up, and neither hinders air circulation, can also play anti-
Dirt, insect prevention effect.
In cabinet door design, interfering with each other when upper and lower cabinet door switchs in order to prevent, the door of upper cabinet body is to be rotated up
It opens, when the door of lower cabinet body yearns for outer open, door is whole in the aperture of door of upper cabinet body.The opening ways of the door of upper cabinet body are same
Sample has taken into account the cabinet situation after dilatation.In general, after the upward dilatation of cabinet, may be limited by place space floor height,
And the door opened is rotated up, it will not be influenced by the limitation.
It is more firm since in outdoor mounted, lower cabinet body is anchored on cement or the platform of other materials.Upper cabinet body is led to
It crosses limited post to support, moreover, /V column bottom is also fixedly connected on earth anchor, earth anchor is anchored on platform.In this way, up and down
Two parts cabinet without active force, avoids the power being pressed on cabinet, cabinet is caused to deform between each other.
Further, the position limiting structure is：Vertical T-slot is provided in limited post, the radial section of slot is "T"-shaped；Slot
Top be connected with cabinet supporting rack, cabinet supporting rack includes the first support bar and the second support bar；
The end of second support bar is rotatably connected on T-slot, and the head end of the second support bar is rotationally connected with the first support
The end of item；First support bar head end is connected with vertical pillar, and pillar is slidably connected in T-slot；With pillar in T-slot
It slides, the line and first and second between the end of the second support bar and the end of the first support bar support item to form triangle
Shape：
When it is maximum that first and second, which supports an angulation, triangle is right angled triangle, and the first support bar is right angle
Side, the second support bar are bevel edges, and the first support bar is upper；
When it is minimum that first and second, which supports an angulation, triangle is obtuse triangle；First and second support bar is in T-shaped
In slot.
It waits when in use, behind position where the through hole of upper cabinet body lifting and bending edges is pierced by cabinet supporting rack, cabinet branch
The triangular structure of support is opened, and is slided with pillar along T-slot, the first support bar props up upper cabinet body into horizontality.From mechanics
Analysis sees that upper cabinet body and the impetus of cabinet supporting rack are on the top of bevel edge, and bevel edge is held by straight flange.
Top inside the upper cabinet body is equipped with a pair of of sliding slot, this is connected with blend stop to the lower front of sliding slot；On described
The top margin left and right ends of the door of cabinet connect this to sliding slot respectively.It is whole to be inserted into upper cabinet body after the door of upper cabinet body is rotated up
The top in portion, by chute supported, the main body of door is supported the top margin of the door of upper cabinet body by blend stop.
Compared with prior art, the processing of this cabinet is simple, and easy to use, application scenarios are relatively broad.
Description of the drawings
Fig. 1 is the structure diagram (dilatation state, front, the visible dustproof sponge of partial perspective) of this cabinet；
Fig. 2 is the schematic diagram of position limiting structure；
Fig. 3 is the structure diagram (side, door opening state) of this cabinet collapsed state；
Fig. 4 is the schematic diagram of cabinet supporting rack；
In figure：Upper cabinet body 1, lower cabinet body 2, bending edges 3, limited post 4, dustproof sponge 5, the door 6 of upper cabinet body, sliding slot 7, blend stop
8th, the door 9 of lower cabinet body, T-slot 10, cabinet supporting rack 11, the first support bar 12, the second support bar 13, pillar 14.
Specific embodiment
The utility model is further illustrated with specific embodiment below in conjunction with the accompanying drawings：
Such as Fig. 1~3, a kind of dust-proof extendible capacity cabinet, including cabinet, the cabinet is divided into upper and lower two parts, be respectively on
Cabinet and lower cabinet body；
It is hollow at the top of the bottom of upper cabinet body and lower cabinet body；
The radial section of upper cabinet body and lower cabinet body institute into figure be similar fitgures；The radial section product of lower cabinet body is less than upper cabinet
The radial section product of body；
Gap is left between the outer wall of lower cabinet body and the inner wall of upper cabinet body；
The bottom of the left and right and trailing flank of upper cabinet body is equipped with outside bending edges, and bending edges are horizontal；In each bending
Bian Shangkai is installed with limited post there are one through hole in each through hole；The bottom of limited post is fixedly connected on earth anchor, limited post it is upper
Portion is equipped with position limiting structure, and the position limiting structure height on each limited post is identical；
Dustproof sponge is connected in gap between the inner wall of upper cabinet body and the outer wall of lower cabinet body, dustproof sponge is in nature
Under diastole state, thickness is more than the width in gap；
The door of the lower cabinet body is rotatably connected on the aperture of door of lower cabinet body；The top margin of the door of upper cabinet body is rotatably connected on cabinet
Aperture of door on body；The aperture of door of lower cabinet body is less than the aperture of door of upper cabinet body, in a state that upper cabinet body is slided downwards, the door of lower cabinet body to
It is open in outside in the aperture of door of upper cabinet body.
Top inside the upper cabinet body is equipped with a pair of of sliding slot, this is connected with blend stop to the lower front of sliding slot；On described
The top margin left and right ends of the door of cabinet connect this to sliding slot respectively.
In this example, such as Fig. 4, the position limiting structure is：Vertical T-slot is provided in limited post, the radial section of slot is " T "
Shape；The top of slot is connected with cabinet supporting rack, and cabinet supporting rack includes the first support bar and the second support bar；
The end of second support bar is rotatably connected on T-slot, and the head end of the second support bar is rotationally connected with the first support
The end of item；First support bar head end is connected with vertical pillar, and pillar is slidably connected in T-slot；With pillar in T-slot
It slides, the line and first and second between the end of the second support bar and the end of the first support bar support item to form triangle
Shape：
When it is maximum that first and second, which supports an angulation, triangle is right angled triangle, and the first support bar is right angle
Side, the second support bar are bevel edges, and the first support bar is upper；
When it is minimum that first and second, which supports an angulation, triangle is obtuse triangle；First and second support bar is in T-shaped
In slot.
Claims (3)
1. a kind of dust-proof extendible capacity cabinet, including cabinet, it is characterized in that the cabinet is divided into upper and lower two parts, respectively upper cabinet
Body and lower cabinet body；
It is hollow at the top of the bottom of upper cabinet body and lower cabinet body；
The radial section of upper cabinet body and lower cabinet body institute into figure be similar fitgures；The radial section product of lower cabinet body is less than upper cabinet body
Radial section accumulates；
Gap is left between the outer wall of lower cabinet body and the inner wall of upper cabinet body；
The bottom of the left and right and trailing flank of upper cabinet body is equipped with outside bending edges, and bending edges are horizontal；On each bending edges
It opens there are one through hole, limited post is installed in each through hole；The bottom of limited post is fixedly connected on earth anchor, and the top of limited post is set
There is position limiting structure, and the position limiting structure height on each limited post is identical；
Dustproof sponge is connected in gap between the inner wall of upper cabinet body and the outer wall of lower cabinet body, dustproof sponge is in natural diastole
Under state, thickness is more than the width in gap；
The door of the lower cabinet body is rotatably connected on the aperture of door of lower cabinet body；The top margin of the door of upper cabinet body is rotatably connected in upper cabinet body
Aperture of door；The aperture of door of lower cabinet body is less than the aperture of door of upper cabinet body, and in a state that upper cabinet body is slided downwards, the door of lower cabinet body is outwards beaten
It opens in the aperture of door of upper cabinet body.
2. cabinet according to claim 1, it is characterized in that the position limiting structure is：Vertical T-slot is provided in limited post,
The radial section of slot is "T"-shaped；The top of slot is connected with cabinet supporting rack, and cabinet supporting rack includes the first support bar and second
Stay；
The end of second support bar is rotatably connected on T-slot, and the head end of the second support bar is rotationally connected with the first support bar
End；First support bar head end is connected with vertical pillar, and pillar is slidably connected in T-slot；It is sliding in T-slot with pillar
Dynamic, line and first and second between the end of the end of the second support bar and the first support bar support that item is triangle：
When it is maximum that first and second, which supports an angulation, triangle is right angled triangle, and the first support bar is right-angle side, the
Two support bars are bevel edges, and the first support bar is upper；
When it is minimum that first and second, which supports an angulation, triangle is obtuse triangle；First and second support bar is in T-slot
It is interior.
3. cabinet according to claim 1, it is characterized in that the top inside the upper cabinet body is equipped with a pair of of sliding slot, this is to cunning
The lower front of slot is connected with blend stop；The top margin left and right ends of the door of the upper cabinet body connect this to sliding slot respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285166.8U CN207382723U (en) | 2017-10-06 | 2017-10-06 | Dust-proof extendible capacity cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285166.8U CN207382723U (en) | 2017-10-06 | 2017-10-06 | Dust-proof extendible capacity cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382723U true CN207382723U (en) | 2018-05-18 |
Family
ID=62338706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721285166.8U Expired - Fee Related CN207382723U (en) | 2017-10-06 | 2017-10-06 | Dust-proof extendible capacity cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712838A (en) * | 2018-08-14 | 2018-10-26 | 蒋莉 | A kind of electrical equipment automation control cabinet |
-
2017
- 2017-10-06 CN CN201721285166.8U patent/CN207382723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712838A (en) * | 2018-08-14 | 2018-10-26 | 蒋莉 | A kind of electrical equipment automation control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20191006 |