CN108183418A - A kind of electric power drawer cabinet device of connecting rod control - Google Patents
A kind of electric power drawer cabinet device of connecting rod control Download PDFInfo
- Publication number
- CN108183418A CN108183418A CN201711455236.4A CN201711455236A CN108183418A CN 108183418 A CN108183418 A CN 108183418A CN 201711455236 A CN201711455236 A CN 201711455236A CN 108183418 A CN108183418 A CN 108183418A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- drawer
- transmission shaft
- electric power
- block
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The present invention provides a kind of electric power drawer cabinet devices of connecting rod control, including cabinet and the drawer being slidably connected in the cabinet, motor-driven transmission shaft is equipped in the cabinet vertically, lifting block is socketed on the transmission shaft, the linkage block that can be moved horizontally in the cabinet is equipped between the transmission shaft and the drawer, it is horizontal in the linkage block to be equipped with connecting shaft, the one end of the connecting shaft is linked with the transmission gear engaged with the rack being fixed on the drawer, the connecting shaft other end is linked with and is connected to the secondary bevel gear of the master bevel gear cooperation on the transmission shaft, the linkage block midpoint is hinged with slave connecting rod one end, the slave connecting rod other end is hinged with the lifting block, the master connecting-rod that one end is stretched out outside the cabinet is hinged on the cabinet, the master connecting-rod other end is hinged with the lifting block.The present invention is easy to operate, can realize the automatic disengaging of drawer, and primary only one drawer of unlock.
Description
Technical field
The present invention relates to power domain, specially a kind of electric power drawer cabinet device.
Background technology
Electric power drawout cubicle is component common in power sensor control field, and electric control cabinet is used to install Electric control
The various electric power components such as sensor, controller.For the ease of safeguarding, the form of electric control cabinet generally use drawer push-and-pull
The power equipment of its inside is safeguarded.
Electric power drawout cubicle generally requires to install multiple drawers, in maintenance, need to only pull out a corresponding drawer, other
It remains stationary as.But traditional electric power drawout cubicle is typically all to pull out drawer by manual operation, and this mode is susceptible to mistake
It touches and accidentally hits, electric power component is had some impact on.
Invention content
It is a primary object of the present invention to provide a kind of electric power drawer cabinet device of connecting rod control, drawer oneself can be realized
Dynamic disengaging, and primary only one drawer of unlock.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of electric power drawer cabinet device of connecting rod control, packet
Cabinet and the drawer being slidably connected in the cabinet are included, motor-driven transmission shaft, the biography are equipped with vertically in the cabinet
The lifting block that the transmission shaft can be driven to move up and down is socketed on moving axis, being equipped between the transmission shaft and the drawer can be
The linkage block moved horizontally in the cabinet, the horizontal connecting shaft being equipped with through the linkage block, the company in the linkage block
Spindle one end is linked with the transmission gear engaged always with the rack being fixed on the drawer, and the connecting shaft other end is bonded
The secondary bevel gear of master bevel gear cooperation for having and being connected on the transmission shaft, the linkage block midpoint is cut with scissors with slave connecting rod one end
It connects, the slave connecting rod other end is hinged with the lifting block, and the main company that one end is stretched out outside the cabinet is hinged on the cabinet
Bar, the master connecting-rod other end are hinged with the lifting block.
Hinge joint being hinged between the master connecting-rod and the lifting block between the master connecting-rod and the cabinet
Point, according to lever principle, the one end being located on the outside of the cabinet by the master connecting-rod is more effortless when being operated manually.
As an improvement, there are two the pumpings that side is fixed with the rack for parallel connection from top to bottom in the cabinet
Drawer, the linkage block upper and lower ends, which correspond to be equipped at the drawer positions, is linked with the secondary bevel gear and the transmission gear
The connecting shaft, the bonded master bevel gear there are two respectively with the secondary bevel gear cooperation on the transmission shaft.It stirs
The master connecting-rod while controlling the transmission shaft to drive the master bevel gear to move up and down, makes described in the linkage block drives
Secondary bevel gear and the transmission gear move left and right, until the master bevel gear is engaged with the secondary bevel gear.
As an improvement, the drawer is fixed with the limiting that can be caught in the transmission gear close to the transmission gear side
Pin.The spacer pin plays the role of lockking the drawer, when the master bevel gear is engaged with the secondary bevel gear, the limit
Position pin is detached from the transmission gear.
As an improvement, the spacer pin is caught at the tooth root of the transmission gear.There are multiple tooth roots on the transmission gear,
It is caught in convenient for the spacer pin, is less prone to the situation that interferes and can not lock.
As an improvement, the transmission shaft upper and lower ends are equipped with the sliding block for limiting, the sliding block passes through spring and institute
Cabinet is stated to be slidably connected.The transmission shaft limits the lifting block by the convex block being fixed on the transmission shaft, makes
The transmission shaft can rotate in the lifting block, and the lifting block can not move up and down on the transmission shaft.
When making the transmission shaft under no external force state by the spring, the master connecting-rod is in horizontality, the master bevel gear
It is detached from the secondary bevel gear, the spacer pin is caught in the transmission gear.The sliding block coordinates the transmission shaft, makes described
Transmission shaft moving up and down in the cabinet is more effortless.
As an improvement, the sliding rail coordinated with the drawer is equipped in the cabinet.The sliding rail makes the operation of the drawer
More steady, trembling when reducing mobile protects the various electric power components in the drawer.
Each parts in the cabinet are limited by the inner wall of the cabinet, and the master connecting-rod and the pair are even
It with certain sliding slot space preventing from that dead point occurs during transmission at hinge joint on bar, this field staff is readily appreciated that,
Do not add to describe in the present invention.
Compared with prior art, the advantage of the invention is that：
1. the folding of Electronic control drawer makes drawer operation more steady, not the electric power component in easy damaged drawer；
2. by stirring master connecting-rod once one drawer of unlock, prevent from opening simultaneously multiple drawers so as to influence work；
3. it is locked by spacer pin to drawer, securely and reliably.
Description of the drawings
Fig. 1 is front view according to a preferred embodiment of the present invention；
Fig. 2~3 are internal structure schematic diagrams according to a preferred embodiment of the present invention；
Fig. 4 is drawer top partial view diagram according to a preferred embodiment of the present invention.
The corresponding component names of each reference numeral are：1. cabinet；11. sliding rail；2. drawer；21. spacer pin；22. rack；
3. motor；31. transmission shaft；32. sliding block；33. spring；34. master bevel gear；4. linkage block；41. secondary bevel gear；42. connecting shaft；
43. transmission gear；5. it is lifted block；51. slave connecting rod；52. master connecting-rod.
Specific embodiment
It is described below to disclose the present invention so that those skilled in the art can realize the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of electric power drawer cabinet device of connecting rod control according to the present invention, including cabinet 1 and is slidably connected at the cabinet
Drawer 2 in body 1 is equipped with the transmission shaft 31 that motor 3 drives in the cabinet 1 vertically, and being socketed on the transmission shaft 31 can band
The lifting block 5 that the transmission shaft 31 moves up and down is moved, being equipped between the transmission shaft 31 and the drawer 2 can be in the cabinet 1
The linkage block 4 inside moved horizontally, the horizontal connecting shaft 42 being equipped with through the linkage block 4, the connecting shaft in the linkage block 4
42 one end are linked with the transmission gear 43 engaged always with the rack 22 being fixed on the drawer 2, and the connecting shaft 42 is another
End is linked with and is connected to the secondary bevel gear 41 that master bevel gear 34 on the transmission shaft 31 coordinates, 4 midpoint of linkage block with
51 one end of slave connecting rod is hinged, and 51 other end of slave connecting rod and the lifting block 5 are hinged, are hinged with one end on the cabinet 1 and stretch
Go out the master connecting-rod 52 outside the cabinet 1,52 other end of master connecting-rod and the lifting block 5 are hinged.
Hinge joint between the master connecting-rod 52 and the cabinet 1 is between the master connecting-rod 52 and the lifting block 5
Hinge joint, according to lever principle, be located at when the one end in 1 outside of cabinet is operated manually more by the master connecting-rod 52
It is laborsaving.
Specifically, there are two the pumpings that side is fixed with the rack 22 for parallel connection from top to bottom in the cabinet 1
Drawer 2,4 upper and lower ends of linkage block, which correspond to be equipped at 2 position of drawer, is linked with the secondary bevel gear 41 and the biography
The connecting shaft 42 of moving gear 43, on the transmission shaft 31 it is bonded there are two respectively with described in the secondary cooperation of bevel gear 41
Master bevel gear 34.The master connecting-rod 52 is stirred, while controlling the transmission shaft 31 to drive the master bevel gear 34 to move up and down,
Make the linkage block 4 that the secondary bevel gear 41 and the transmission gear 43 be driven to move left and right, until the master bevel gear 34 with
The pair bevel gear 41 engages.
Specifically, the drawer 2 is fixed with the limit that can be caught in the transmission gear 43 close to 43 side of transmission gear
Position pin 21.The spacer pin 21 plays the role of lockking the drawer 2, when the master bevel gear 34 and the secondary bevel gear 41 are nibbled
During conjunction, the spacer pin 21 is detached from the transmission gear 43.
Specifically, the spacer pin 21 is caught at the tooth root of the transmission gear 43.Have on the transmission gear 43 multiple
Tooth root is caught in convenient for the spacer pin 21, is less prone to the situation that interferes and can not lock.
Specifically, 31 upper and lower ends of transmission shaft are equipped with the sliding block 32 for limiting, the sliding block 32 passes through spring
33 are slidably connected with the cabinet 1.The transmission shaft 31 is by being fixed on the convex block on the transmission shaft 31 to the lifting block 5
It is limited, the transmission shaft 31 is allow to be rotated in the lifting block 5, and the lifting block 5 can not be in the transmission shaft
It is moved up and down on 31.When making the transmission shaft 31 under no external force state by the spring 33, at the master connecting-rod 52
In horizontality, the master bevel gear 34 is detached from the secondary bevel gear 41, and the spacer pin 21 is caught in the transmission gear 43
In.The sliding block 32 coordinates the transmission shaft 31, makes the transmission shaft 31 moving up and down in the cabinet 1 more effortless.
Specifically, the sliding rail 11 coordinated with the drawer 2 is equipped in the cabinet 1.The sliding rail 11 makes the drawer 2
Operation is more steady, and trembling when reducing mobile protects the various electric power components in the drawer 2.
Each parts in the cabinet 1 are limited by the inner wall of the cabinet 1, the master connecting-rod 52 and described
It prevents from that dead point occurs during transmission, this field staff holds with certain sliding slot space at hinge joint on slave connecting rod 51
It is readily understood, do not add to describe in the present invention.
Need repairing upper strata drawer 2 when, master connecting-rod 52 is dialed up, by the hinge joint between cabinet 1 be used as branch
Point moves downward the lifting block 5 hinged with 52 other end of master connecting-rod, so as to drive linkage block 4 to close by slave connecting rod 51
31 side of transmission shaft moves, and the secondary bevel gear 41 corresponding with upper strata drawer 2 of master bevel gear 34 engages, and starts motor 3, drives and limit
The transmission gear 43 that position pin 21 detaches rotates, and upper strata drawer 2 is made to be moved on sliding rail 11 by rack 22.
When maintenance is completed to need to be closed drawer 2, motor 3 is inverted, after drawer 2 is closed completely, motor 3 is closed, by main company
Bar 52 is allocated to horizontal position, and master bevel gear 34 is detached with secondary bevel gear 41, and spacer pin 21 is caught at the tooth root of transmission gear 43,
Lock drawer 2.
Need repairing lower floor's drawer 2 when, then master connecting-rod 52 is stirred downwards, repeated the above steps.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of electric power drawer cabinet device of connecting rod control, including cabinet (1) and the drawer being slidably connected in the cabinet (1)
(2), it is characterised in that：The transmission shaft (31) of motor (3) driving is equipped in the cabinet (1) vertically, on the transmission shaft (31)
The lifting block (5) that the transmission shaft (31) can be driven to move up and down is socketed with, between the transmission shaft (31) and the drawer (2)
It is horizontal on the linkage block (4) to be equipped with through the linkage equipped with the linkage block (4) that can be moved horizontally in the cabinet (1)
The connecting shaft (42) of block (4), described connecting shaft (42) one end are linked with the rack (22) with being fixed on the drawer (2) always
The transmission gear (43) of engagement, connecting shaft (42) other end are linked with and are connected to the main cone tooth on the transmission shaft (31)
The secondary bevel gear (41) of (34) cooperation is taken turns, linkage block (4) midpoint and slave connecting rod (51) one end are hinged, the slave connecting rod (51)
The other end and the lifting block (5) are hinged, and one end is hinged on the cabinet (1) and stretches out the master connecting-rod of the cabinet (1) outside
(52), master connecting-rod (52) other end and the lifting block (5) are hinged.
2. electric power drawer cabinet device according to claim 1, it is characterised in that：It is parallel from top to bottom in the cabinet (1)
There are two connections, and side is fixed with the drawer (2) of the rack (22), and linkage block (4) upper and lower ends to correspond to the pumping
The connecting shaft (42) for being linked with the secondary bevel gear (41) and the transmission gear (43), institute are equipped at drawer (2) position
State the bonded master bevel gear (34) there are two respectively with secondary bevel gear (41) cooperation on transmission shaft (31).
3. electric power drawer cabinet device according to claim 2, it is characterised in that：The drawer (2) is close to the driving cog
Wheel (43) side is fixed with the spacer pin (21) that can be caught in the transmission gear (43).
4. electric power drawer cabinet device according to claim 3, it is characterised in that：The spacer pin (21) is caught in the transmission
At the tooth root of gear (43).
5. electric power drawer cabinet device according to claim 1, it is characterised in that：Transmission shaft (31) upper and lower ends are all provided with
The sliding block (32) of limiting is useful for, the sliding block (32) is slidably connected by spring (33) and the cabinet (1).
6. electric power drawer cabinet device according to claim 1, it is characterised in that：It is equipped with and the pumping in the cabinet (1)
The sliding rail (11) of drawer (2) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455236.4A CN108183418B (en) | 2017-12-28 | 2017-12-28 | Electric power drawer cabinet device controlled by connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455236.4A CN108183418B (en) | 2017-12-28 | 2017-12-28 | Electric power drawer cabinet device controlled by connecting rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108183418A true CN108183418A (en) | 2018-06-19 |
| CN108183418B CN108183418B (en) | 2020-10-16 |
Family
ID=62548274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711455236.4A Active CN108183418B (en) | 2017-12-28 | 2017-12-28 | Electric power drawer cabinet device controlled by connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108183418B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153214A (en) * | 2022-07-26 | 2022-10-11 | 山西奇美厨柜科技有限公司 | Intelligent cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852042A (en) * | 2016-12-23 | 2017-06-13 | 广州冠松电力科技有限公司 | A kind of electric power drawout cubicle that can selectively extract |
| CN106961081A (en) * | 2016-11-22 | 2017-07-18 | 诸暨市基麦罗进出口有限公司 | A kind of easily drawer type electric power cabinet device |
| CN107072098A (en) * | 2016-12-21 | 2017-08-18 | 广州迅速光电科技有限公司 | A kind of electronic mounting cabinet device |
| CN206498127U (en) * | 2017-03-08 | 2017-09-15 | 朝阳长江电力设备有限公司 | A kind of electric power drawout cubicle |
| CN107437761A (en) * | 2016-12-31 | 2017-12-05 | 广州迅速光电科技有限公司 | A kind of electric power drawer cabinet equipment just extracted |
-
2017
- 2017-12-28 CN CN201711455236.4A patent/CN108183418B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961081A (en) * | 2016-11-22 | 2017-07-18 | 诸暨市基麦罗进出口有限公司 | A kind of easily drawer type electric power cabinet device |
| CN107072098A (en) * | 2016-12-21 | 2017-08-18 | 广州迅速光电科技有限公司 | A kind of electronic mounting cabinet device |
| CN106852042A (en) * | 2016-12-23 | 2017-06-13 | 广州冠松电力科技有限公司 | A kind of electric power drawout cubicle that can selectively extract |
| CN107437761A (en) * | 2016-12-31 | 2017-12-05 | 广州迅速光电科技有限公司 | A kind of electric power drawer cabinet equipment just extracted |
| CN206498127U (en) * | 2017-03-08 | 2017-09-15 | 朝阳长江电力设备有限公司 | A kind of electric power drawout cubicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153214A (en) * | 2022-07-26 | 2022-10-11 | 山西奇美厨柜科技有限公司 | Intelligent cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108183418B (en) | 2020-10-16 |
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| SE01 | Entry into force of request for substantive examination | ||
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Effective date of registration: 20220923 Address after: 9-5-060, No. 8, 20, 32, Yangfan Plaza, High-tech Zone, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo High-tech Zone Zhiyuan Technology Co.,Ltd. Address before: Room 9088, Zhejiang University Science and Technology Park, No. 1558 Jiangnan Road, High-tech Zone, Ningbo City, Zhejiang Province, 315000 Patentee before: NINGBO ZHIYUAN ELECTRIC EQUIPMENT Co.,Ltd. |