CN110416884A - A kind of telescopic power distribution cabinet - Google Patents
A kind of telescopic power distribution cabinet Download PDFInfo
- Publication number
- CN110416884A CN110416884A CN201910704812.7A CN201910704812A CN110416884A CN 110416884 A CN110416884 A CN 110416884A CN 201910704812 A CN201910704812 A CN 201910704812A CN 110416884 A CN110416884 A CN 110416884A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cabinet
- lifting cover
- layer frame
- frame component
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a kind of telescopic power distribution cabinets, and the cabinet of opening is equipped with including upper end, and the one side of the cabinet is equipped with the first installing port, and the cabinet is equipped with the first door-plate at the first installing port；The bottom of the cabinet is equipped with vertical axes, is rotatably connected to the first layer frame component in the vertical axes；The lifting cover that lower end is equipped with opening is slidably connected in the cabinet, the lifting cover body side surface is equipped with the second installing port, and the lifting cover is equipped with the second door-plate at the second installing port；The second layer frame component is rotatably connected in the lifting cover body；The left and right sides of the cabinet is equipped with ratchet bar along the vertical direction, and the left and right sides of the lifting cover is equipped with the switch block with ratchet bar cooperation for preventing lifting cover from landing after the lifting；The telescopic power distribution cabinet is not only simple in structure, and can be stretched and be become larger or become smaller adjusting.
Description
Technical field
The present invention relates to power distribution cabinet technical field, in particular to a kind of telescopic power distribution cabinets.
Background technique
Industrial technology high speed development nowadays, more and more electronizations and intelligentized products come into being.It is this
Product needs the control centre of a calculating, and generally this control centre is placed in power distribution cabinet.In product use process,
Engineer constantly has found new problem, needs to add new electric elements, then original power distribution cabinet is spatially just inadequate
Greatly, processing method conventional in production process at present be further added by a power distribution cabinet or just selected when initial select compared with
The power distribution cabinet of big specification, the overall volume of such power distribution cabinet is larger, not only waste of resource, and the integrated level of electric elements is significantly
It reduces.
Summary of the invention
(1) technical problems to be solved
The object of the present invention is to provide a kind of telescopic power distribution cabinets, can be facilitated with telescopic variation and be increased newly electrical
Element, and module height therein is concentrated, saves space, volume compact.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of telescopic power distribution cabinet, including upper end are equipped with
The cabinet of opening, the one side of the cabinet are equipped with the first installing port, and the cabinet is equipped with the first door-plate at the first installing port；
The bottom centre position of the cabinet is equipped with vertical axes, is rotatably connected to the first layer frame component in the vertical axes；The cabinet
The outside of inherent first layer frame component slidably connects the lifting cover that lower end is equipped with opening, the lifting cover along the vertical direction
The second installing port is equipped on the side close to the first installing port, the lifting cover is equipped with second at the second installing port
Plate；The second layer frame component is rotatably connected in the lifting cover body；When the lifting cover is covered at the upper end opening of cabinet, institute
The second layer frame component is stated to be located in the first layer frame component；The left and right sides of the cabinet is equipped with ratchet bar along the vertical direction, described
The left and right sides of lifting cover is equipped with the switch block with ratchet bar cooperation for preventing lifting cover from landing after the lifting；
The first layer frame component includes the perforative first sleeve being rotatably connected in the vertical axes, and passes through the
The first installation side plate of first sleeve periphery is arranged in one connecting rod, and first installation side plate is for installing electric elements；
It is fixed there are four first that the first sleeve is set centered on the vertical axes evenly and at intervals on the circumference side close to lower end
Position hole, the vertical axes are equipped with the second location hole cooperated with the first positioning hole on the circumference side close to lower end；Institute
Be radially provided with sliding slot of the bottom along vertical axes of cabinet is stated, slidably connects positioning pin rod, the positioning pin rod in the sliding slot
One end be located on the outside of cabinet, the other end prevents first sleeve relatively perpendicular for being plugged into first positioning hole and second location hole
D-axis rotation；
The second layer frame component includes that upper end is rotatably connected on the intracorporal second sleeve of lifting cover, the second sleeve
Lower end is equipped with opening, and the second sleeve is socketed in first sleeve, and the periphery of the second sleeve passes through second connecting rod
Equipped with the second installation side plate for installing electric elements；It is axially arranged with lower end along it on the circumference side of the second sleeve to open
The rotation stop sliding slot of mouth, the circumference side of the first sleeve are equipped with the rotation stop protrusion cooperated with rotation stop sliding slot；The rotation stop is convex
It rises from when the disengaging of the lower ending opening of rotation stop sliding slot, the second sleeve can be rotated relative to first sleeve.
Through the above technical solutions, the power distribution cabinet, in normal use, lifting cover lid closes at the upper end opening of cabinet,
And the second layer frame component for being equipped with electric elements is located in the first layer frame component；Needing to install additional or remove electric elements
When, switch block is pulled with hand and is lifted up lifting cover, so that the second layer frame component is pulled out out of first layer frame component,
And it is detached from rotation stop protrusion and rotation stop sliding slot in first sleeve to cooperate；Then trip switch component cooperates it with ratchet bar
So as to prevent lifting cover from falling；Then the first door-plate and the second door-plate are opened, and by positioning pin rod from sliding slot from inside to outside
It pulls out, disengages it from the cooperation with first positioning hole and second location hole, therefore can according to need the first installation side plate of rotation
With the second installation side plate, in order to which electric elements thereon are installed additional or are removed；It installs additional or removes in electric elements and complete
Later, rotation first sleeve makes first positioning hole face second location hole thereon, pushes positioning pin rod to insert it into cabinet
Enter into first positioning hole and second location hole；And rotating second sleeve keeps the lower ending opening face rotation stop of rotation stop sliding slot convex
It rises；Then switch block is pulled, lifting cover is closed in self gravity and the second layer frame component gravity lower cover to the upper of cabinet
At end opening.
In further technical solution, the lifting cover upper surface is extended with the first chimb, the lifting cover around
The surrounding side of body be equipped with second chimb parallel with the first chimb, it is described lifting cover the left and right sides the first chimb with
It is equipped with gusset between second chimb, the card adapter plate with ratchet bar cooperation, the card adapter plate are hinged on the gusset
And first be equipped with clamping spring for forcing one end of the card adapter plate to be clamped on ratchet bar between chimb；The lifting cover
The evacuation sliding slot with ratchet bar cooperation is equipped at left and right sides of body.
Through the above technical solutions, card adapter plate compression clamping spring is pulled with hand when switch block works, to make to be clamped
One end of plate and ratchet bar are detached from, and when unclamping card adapter plate, clamping spring reset makes one end of card adapter plate be connected to ratchet bar
On so as to prevent lifting cover fall.
In further technical solution, the ratchet bar is made of multiple ratchet block splits；The ratchet block includes spelling
Block is connect, the splicing block upper end is equipped with T-shaped card slot, lower end is equipped with the T-shaped sliding block cooperated with T-shaped card slot, described
The side for splicing block is being equipped with the card teeth cooperated with card adapter plate at T-shaped card slot；The left and right inner sidewall of the cabinet
On be symmetrically arranged with connection convex block, the connection convex block is equipped with the T-shaped mounting groove cooperated with T-shaped sliding block.
Through the above technical solutions, the height apolegamy ratchet block that can according to need, wherein the lowermost ratchet block passes through
T-shaped sliding block thereon is equipped on the left and right inner sidewall of cabinet with T-shaped mounting groove, remaining ratchet block successively leads to
It crosses T-shaped sliding block and the cooperation of T-shaped card slot is spliced to form ratchet bar.
In further technical solution, set between the upper end of vertical axes and the upper end of second sleeve in the second sleeve
There is the power assistant spring for forcing the second sleeve to move upwards；Setting power assistant spring can be lifted up liter convenient for user
Cover drops.
(3) beneficial effect
Compared with prior art, technical solution of the present invention has the advantage that
The power distribution cabinet can install more electric appliances in normal use, through the first layer frame component and the second layer frame component
Element, in addition the second layer frame component can be retracted into the first layer frame component, thus the power distribution cabinet use when the space occupied more
It is small；In addition the height that ratchet bar can be promoted according to lifting cover carries out splicing assembling.
Detailed description of the invention
Fig. 1 is three-dimensional structure diagram when power distribution cabinet is shunk in the present invention；
Fig. 2 is three-dimensional structure diagram when power distribution cabinet stretches out in the present invention；
Fig. 3 is the detonation configuration figure of power distribution cabinet in the present invention；
Fig. 4 is the detonation configuration figure of cabinet and the first door-plate in the present invention；
Fig. 5 is the detonation configuration figure that cover and the second door-plate are gone up and down in the present invention；
Fig. 6-7 is the structural schematic diagram of the first layer frame component in the present invention；
Fig. 8-9 is the structural schematic diagram of the second layer frame component in the present invention；
Figure 10 is the structure chart of ratchet bar in the present invention；
Figure 11 is the structure chart of ratchet block in the present invention.
Specific embodiment
It please refers to shown in Fig. 1-11, a kind of telescopic power distribution cabinet, the cabinet 1 of opening, the cabinet 1 is equipped with including upper end
One side be equipped with the first installing port 101, the cabinet 1 is equipped with the first door-plate 2 at the first installing port 101, and the cabinet 1 exists
The left and right sides of first installing port 101 is equipped with the first card slot 102, and the left and right sides of first door-plate 2 is equipped with and the first card
The first fixture block 201 that slot 102 cooperates；The bottom centre position of the cabinet 1 is equipped with vertical axes 3, the company of rotation in the vertical axes 3
It is connected to the first layer frame component 4；Lower end is slidably connected along the vertical direction in the outside of the first layer frame component 4 in the cabinet 1 to set
There is the lifting cover 5 of opening, the lifting cover 5 is equipped with the second installing port 501 on the side close to the first installing port 101,
The lifting cover 5 is equipped with the second door-plate 6 at the second installing port 501, and the lifting cover 5 is on a left side for the second installing port 501
Right two sides are equipped with the second card slot 502, and the left and right sides of second door-plate 6 is equipped with the second card cooperated with the second card slot 502
Block 601；The second layer frame component 7 is rotatably connected in the lifting cover 5；The lifting cover 5 covers the upper end opening in cabinet 1
When place, the second layer frame component 7 is located in the first layer frame component 4；The left and right sides of the cabinet 1 is equipped with spine along the vertical direction
Rack gear 8, the left and right sides of the lifting cover 5 are equipped with the cooperation of ratchet bar 8 for preventing lifting cover 5 from landing after the lifting
Switch block.
The first layer frame component 4 includes the perforative first sleeve 40, Yi Jitong being rotatably connected in the vertical axes 3
The first installation side plate 42 that 40 periphery of first sleeve is arranged in first connecting rod 41 is crossed, first installation side plate 42 is for pacifying
Fill electric elements；The first sleeve 40 close to lower end circumference side on centered on the vertical axes 3 evenly and at intervals
If the vertical axes 3 are equipped with and the first positioning hole 43 on the circumference side close to lower end there are four first positioning hole 43
The second location hole 44 of cooperation；The bottom of the cabinet 1 is radially provided with sliding slot 103 along vertical axes 3, slides in the sliding slot 103
Dynamic to be connected with positioning pin rod 9, one end of the positioning pin rod 9 is located at 1 outside of cabinet, and the other end is for being plugged into first positioning hole
43 and second location hole 44 in prevent 40 opposed vertical axis 3 of first sleeve rotate.
The second layer frame component 7 include upper end be rotatably connected on lifting cover 5 in second sleeve 70, described second set
The lower end of cylinder 70 is equipped with opening, and the second sleeve 70 is socketed in first sleeve 40, the periphery of the second sleeve 70
The second installation side plate 72 for installing electric elements is equipped with by second connecting rod 71；On the circumference side of the second sleeve 70
The rotation stop sliding slot 73 of lower ending opening is axially arranged with along it, the circumference side of the first sleeve 40 is equipped with matches with rotation stop sliding slot 73
The rotation stop protrusion 74 of conjunction；When the rotation stop protrusion 74 is detached from from the lower ending opening of rotation stop sliding slot 73, the second sleeve 70 is opposite
First sleeve 40 can rotate.It is equipped between the upper end of vertical axes 3 and the upper end of second sleeve 70 in the second sleeve 70
Power assistant spring 77 for forcing the second sleeve 70 to move upwards, setting power assistant spring 77 can mention upwards convenient for user
Lifting cover 5.
5 upper surface of lifting cover is extended with the first chimb 10 around, sets on the surrounding side of the lifting cover 5
There is second chimb 11 parallel with the first chimb 10, the left and right sides of the lifting cover 5 is in the first chimb 10 and the second chimb
It is equipped with gusset 12 between 11, is hinged with the card adapter plate with the ratchet bar 8 cooperation on the gusset 12 by pivot pin 121
13, it is equipped between the card adapter plate 13 and the first chimb 10 for forcing one end of the card adapter plate 13 to be clamped on ratchet bar 8
Clamping spring 14；The left and right sides of the lifting cover 5 is equipped with the evacuation sliding slot 503 cooperated with ratchet bar 8.
The ratchet bar 8 is made of multiple 80 splits of ratchet block；The ratchet block 80 includes splicing block 81, the spelling
It connects 81 upper end of block and is equipped with the T-shaped sliding block 83 cooperated with T-shaped card slot 82, the splicing block equipped with T-shaped card slot 82, lower end
The side of body 81 is being equipped with the card teeth 84 cooperated with card adapter plate 13 at T-shaped card slot 82；The left and right inside of the cabinet 1
Connection convex block 90 is symmetrically arranged on wall, the connection convex block 90 is equipped with the T-shaped mounting groove 91 cooperated with T-shaped sliding block 83.
In normal use, the lifting lid of cover 5 closes at the upper end opening of cabinet 1 power distribution cabinet, and is equipped with electric appliance member
Second layer frame component 7 of part is located in the first layer frame component 4；When needing to install additional or removing electric elements, card is pulled with hand
The compression clamping spring 14 of fishplate bar 13 is then lifted up lifting cover 5 so that one end of card adapter plate 13 and ratchet bar 8 be made to be detached from,
To pull out the second layer frame component 7 out of first layer frame component 4, and make rotation stop protrusion 74 and the rotation stop in first sleeve 40
Sliding slot 73 is detached from cooperation；Then card adapter plate 13 is unclamped, clamping spring 14 resets so that one end of card adapter plate 13 is connected to ratchet bar 8
On so as to prevent lifting cover 5 fall.Then the first door-plate 2 and the second door-plate 6 are opened, and by positioning pin rod 9 from cunning
Slot 103 pulls out from inside to outside, disengages it from the cooperation with first positioning hole 43 and second location hole 44, therefore can according to need and turn
Dynamic first installation side plate 42 and the second installation side plate 72, in order to which electric elements thereon are installed additional or removed；In electric appliance
After element installs additional or removes completion, rotation first sleeve 40 makes 43 face second location hole 44 of first positioning hole thereon, to
Positioning pin rod 9 is pushed to be inserted into first positioning hole 43 and second location hole 44 in cabinet 1；And rotate second sleeve 70
Make the lower ending opening face rotation stop protrusion 74 of rotation stop sliding slot 73；Then the compression clamping spring 14 of card adapter plate 13 is pulled, to make card
One end of fishplate bar 13 and ratchet bar 8 are detached from, and lifting cover 5 is arrived in self gravity and the conjunction of 7 gravity lower cover of the second layer frame component
At the upper end opening of cabinet 1.
Furthermore it is possible to the quantity of the height apolegamy ratchet block 80 promoted according to lifting cover 5, wherein the lowermost ratchet block
80 being equipped on the left and right inner sidewall of cabinet 1 by T-shaped sliding block 83 thereon and T-shaped mounting groove 91, remaining
Ratchet block 80 passes sequentially through T-shaped sliding block 83 and is spliced to form ratchet bar 8 with the cooperation of T-shaped card slot 82.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of telescopic power distribution cabinet, the cabinet of opening is equipped with including upper end, which is characterized in that the one side of the cabinet is set
There is the first installing port, the cabinet is equipped with the first door-plate at the first installing port；The bottom centre position of the cabinet is equipped with perpendicular
D-axis is rotatably connected to the first layer frame component in the vertical axes；Outer lateral edge in the cabinet in the first layer frame component is vertical
Direction slidably connects the lifting cover that lower end is equipped with opening, and the lifting cover is equipped on the side close to the first installing port
Second installing port, the lifting cover are equipped with the second door-plate at the second installing port；Is rotatably connected in the lifting cover body
Two layer frame components；When the lifting cover is covered at the upper end opening of cabinet, the second layer frame component is located at the first layer frame group
In part；The left and right sides of the cabinet is equipped with ratchet bar along the vertical direction, and the left and right sides of the lifting cover is equipped with and ratchet
Switch block of the item cooperation for preventing lifting cover from landing after the lifting；
The first layer frame component includes the perforative first sleeve being rotatably connected in the vertical axes, and is connected by first
The first installation side plate of first sleeve periphery is arranged in bar, and first installation side plate is for installing electric elements；It is described
First sleeve is set on the circumference side close to lower end centered on the vertical axes evenly and at intervals there are four first positioning hole,
The vertical axes are equipped with the second location hole cooperated with the first positioning hole on the circumference side close to lower end；The cabinet
Bottom along the sliding slot that is radially provided with of vertical axes, slidably connect positioning pin rod, one end of the positioning pin rod in the sliding slot
On the outside of cabinet, the other end prevents first sleeve opposed vertical axis from turning for being plugged into first positioning hole and second location hole
It is dynamic；
The second layer frame component includes that upper end is rotatably connected on the intracorporal second sleeve of lifting cover, the lower end of the second sleeve
Equipped with opening, the second sleeve is socketed in first sleeve, and the periphery of the second sleeve is equipped with by second connecting rod
For installing the second installation side plate of electric elements；Lower ending opening is axially arranged with along it on the circumference side of the second sleeve
Rotation stop sliding slot, the circumference side of the first sleeve are equipped with the rotation stop protrusion cooperated with rotation stop sliding slot；The rotation stop protrusion from
When the lower ending opening of rotation stop sliding slot is detached from, the second sleeve can be rotated relative to first sleeve.
2. telescopic power distribution cabinet according to claim 1, which is characterized in that prolong around the lifting cover upper surface
Stretching has the first chimb, and the surrounding side of the lifting cover is equipped with second chimb parallel with the first chimb, the lifting cover
The left and right sides of body is equipped with gusset between the first chimb and the second chimb, is hinged on the gusset and the ratchet bar
The card adapter plate of cooperation is equipped between the card adapter plate and the first chimb for forcing one end of the card adapter plate to be clamped on ratchet bar
On clamping spring；The evacuation sliding slot with ratchet bar cooperation is equipped at left and right sides of the lifting cover.
3. telescopic power distribution cabinet according to claim 2, which is characterized in that the ratchet bar is spelled by multiple ratchet blocks
It is combined into；The ratchet block includes splicing block, and the splicing block upper end is equipped with T-shaped card slot, lower end is equipped with and T-shaped card
The side of the T-shaped sliding block of slot cooperation, the splicing block is being equipped with the clamping cooperated with card adapter plate at T-shaped card slot
Tooth；It is symmetrically arranged with connection convex block on the left and right inner sidewall of the cabinet, the connection convex block is equipped with to be cooperated with T-shaped sliding block
T-shaped mounting groove.
4. telescopic power distribution cabinet according to claim 1, which is characterized in that in the upper of vertical axes in the second sleeve
The power assistant spring for forcing the second sleeve to move upwards is equipped between end and the upper end of second sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704812.7A CN110416884B (en) | 2019-08-01 | 2019-08-01 | Telescopic switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704812.7A CN110416884B (en) | 2019-08-01 | 2019-08-01 | Telescopic switch board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110416884A true CN110416884A (en) | 2019-11-05 |
| CN110416884B CN110416884B (en) | 2021-02-09 |
Family
ID=68364919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910704812.7A Expired - Fee Related CN110416884B (en) | 2019-08-01 | 2019-08-01 | Telescopic switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110416884B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181026A (en) * | 2020-02-28 | 2020-05-19 | 上海精达电气成套有限公司 | Assembled switch board |
| CN111246699A (en) * | 2020-03-17 | 2020-06-05 | 沈荣芳 | Assembled regulator cubicle of easily assembling |
| CN112332242A (en) * | 2020-11-09 | 2021-02-05 | 任林赟 | Variable switch board of volume |
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| JP2015173185A (en) * | 2014-03-11 | 2015-10-01 | 株式会社ナカヨ | Housing structure having screw fastening mechanism for stacking |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181026A (en) * | 2020-02-28 | 2020-05-19 | 上海精达电气成套有限公司 | Assembled switch board |
| CN111246699A (en) * | 2020-03-17 | 2020-06-05 | 沈荣芳 | Assembled regulator cubicle of easily assembling |
| CN112332242A (en) * | 2020-11-09 | 2021-02-05 | 任林赟 | Variable switch board of volume |
| CN112332242B (en) * | 2020-11-09 | 2022-10-11 | 芜湖金牛电气股份有限公司 | Variable switch board of volume |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110416884B (en) | 2021-02-09 |
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