CN107069519B - A kind of fixable electric power drawer-type switch cabinet - Google Patents
A kind of fixable electric power drawer-type switch cabinet Download PDFInfo
- Publication number
- CN107069519B CN107069519B CN201611130387.8A CN201611130387A CN107069519B CN 107069519 B CN107069519 B CN 107069519B CN 201611130387 A CN201611130387 A CN 201611130387A CN 107069519 B CN107069519 B CN 107069519B
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- China
- Prior art keywords
- sliding
- connector
- groove
- chamber
- cabinet body
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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
-
- 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
- H02B11/133—Withdrawal mechanism with interlock
-
- 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
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of fixable electric power drawer-type switch cabinets, including the internal cabinet body (1) for being equipped with the first cavity (3) and the second cavity (2), equipped with the connecting plate (42) for being equipped with limited block at the setting of multiple groups equidistant interval and left end in second cavity (2), connecting plate (42) upper surface is sliding drawer part (4), drawer part (4) left side is installed with locked groove part (41), the first connector (31) and the second connector (32) are equipped in first cavity (3), the locking bar (5) being slidably connected is equipped between first connector (31) and the second connector (32), it is protruded at the top of the locking bar (5) in first connector (31) and end is fixed with the first top pressure spring (33), it is equidistant that multiple groups are equipped on the right side of the locking bar (5) Spaced groove (51)；Present apparatus structure is simple, easy to operate, without repetitive operation and highly-safe.
Description
Technical field
The present invention relates to power switch cabinet technical field, specifically a kind of fixable electric power drawer-type switch cabinet.
Background technique
There is independent electrical unit in drawer-type switch cabinet in each drawer, convenient for the management to electric unit.But
Under electric unit operating status in drawer-type switch cabinet, it is necessary to by all drawer lockings.Single drawer is generally required to carry out
Locking operates relatively complicated.Multiple drawers are easy to appear the case where individually forgetting locking, have security risk, existing some energy
The switchgear for carrying out unified locking to multiple drawers has a single function, and needs unification to open from newly when there is the case where individually forgetting locking
Then lock is unified to close again, troublesome in poeration, there are security risks.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of fixable electric power drawer-type switch cabinets, are able to solve
The problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions: a kind of fixable electric power drawer type switch of the invention
Cabinet, including the internal cabinet body for being equipped with the first cavity and the second cavity, be equipped in second cavity setting of multiple groups equidistant interval and
The connecting plate of limited block is equipped at left end, the connecting plate upper surface is sliding drawer part, and drawer part left side is installed with
Locked groove part, is equipped with the first connector and the second connector in first cavity, first connector and the second connector it
Between be equipped with the locking bar that is slidably connected, protruded at the top of the locking bar in first connector and end be fixed with the first press
Spring is equipped with the groove of multiple groups equidistant interval setting on the right side of the locking bar, be equipped in the groove the second top pressure spring, slide bar and
Tapered end, locking bar left side middle position are equipped with non-return teeth portion, and the locking bar bottom is inserted into second connector and institute
It states locking bar bottom end and is equipped with inclined plane slide block portion, offered inside a connection second connector in the second connector left side wall
Opening, and be equipped with the first sliding chamber in the opposite cabinet body left side wall of the opening, described first sliding intracavitary to be equipped with first sliding
Slot, extension spring conciliate lock slide, and the solution lock slide is equipped with the first convex sliding block in two sides up and down, and the first convex sliding block is embedded in
It in the first sliding groove and is slidably connected, the solution lock slide left end is fixedly connected with the extension spring, the extension spring
Left end is fixedly connected with the inner sidewall in the first sliding groove, and the solution lock slide right end is equipped with to be slided with the inclined plane slide block portion
The unlock sliding surface portion of cooperation, the unlock slip front face are equipped with solution lock control handle, the cabinet above the described first sliding chamber
Be equipped with the second sliding chamber in vivo, described second it is sliding it is intracavitary be equipped with second sliding slot, third top pressure spring and retainer, on the retainer
Lower two sides are equipped with the second convex sliding block, and the second convex sliding block is in the second sliding slot and is slidably connected, the retainer
Left end is fixedly connected with the third top pressure spring, and the retainer right end is equipped with the non-return abutted against with the non-return teeth portion
Bar, the retainer front end face, which is equipped with, resets lock handle, and the cabinet body left side is provided with mounting groove, the mounting groove upside
Face slidably connects fixed pin, is provided with mounting blocks on the corresponding installation wall of the mounting groove, is provided in the mounting blocks
The size of lock chamber up and down, the lock chamber is slightly larger than the fixed pin.
Further, it for the present invention is better achieved, fixes and connects with the cabinet body inner top at the top of first connector
It connects, the second connector bottom is fixedly connected with the cabinet body inner bottom wall.
Further, to be better achieved the present invention, the slide bar be slidably connected through the tapered end and both ends with
The inner wall of the groove two sides is fixedly connected, and second top pressure spring is circumferentially positioned at the slide bar of the tapered end upper surface
On, it is oppositely arranged on the right side of the tapered end with the locked groove part.
Further, for the present invention is better achieved, the unlock sliding surface portion of the solution lock slide right end is through described
Cabinet body simultaneously protrudes into the opening.
Further, it for the present invention is better achieved, is slided on the cabinet body front end face outer wall with corresponding described first
It is equipped with the first hollow groove and the second hollow groove at chamber and the second sliding chamber, first hollow groove is connected with the described first sliding chamber
Logical setting, second hollow groove are connected setting with the described second sliding chamber, and the solution lock control handle is through the first hollow groove
And it is protruding, the reset lock handle is through the second hollow groove and protruding.
Further, for the present invention is better achieved, the non-return teeth portion and check lever are sliding connection upwards, to
It is cooperatively connected for stop down.
The beneficial effects of the present invention are: solving lock slide to the second connector one by operation solution lock control handle control to the right
Side is mobile, and is slidably engaged by the unlock sliding surface portion of right end and inclined plane slide block portion, and locking bar is pressed upwards and overcomes the first press
The active force of spring, locking bar is pressed retainer by third top pressure spring during moving up to the right, so that the non-return of right end
Bar and non-return teeth portion detent fit are completed to unlock when tapered end is kept completely separate with locked groove part, and unclamping solution lock control handle will need
The extraction of drawer part is overhauled, while solving lock slide and initial position is returned to by the drawing force of extension spring, as work people
After the completion of member's maintenance only drawer part need to be pushed into cabinet body drawer part is made to connect with the limited block on connecting plate, pass through at this time to
Left operation resets lock handle and check lever and non-return teeth portion is detached from, at this time by the active force of the first top pressure spring by locking bar
Press downwards is so that inclined plane slide block portion is inserted into the second connector from new, while tapered end and locked groove part are completed to lock.There are also when inspection
It when repairing or when special circumstances, if there is drawer part is not pushed into locking, only needs for drawer part to be pushed at this time, passes through locked groove part and lock
Head, which is slidably matched, jacks up tapered end, presses tapered end finally by the active force of the second top pressure spring and completes to lock in locked groove part
It is fixed, it is easy to operate it is not necessary that from new unlock and locking, present apparatus structure is simple, without repetitive operation and highly-safe.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is electric power drawer-type switch cabinet external structure schematic diagram of the invention；
Fig. 2 is electric power drawer-type switch cabinet schematic diagram of internal structure of the invention；
Structural schematic diagram when Fig. 3 is electric power drawer-type switch cabinet installation of the invention；
Fig. 4 is the enlarged diagram of A in Fig. 2 of the invention；
Fig. 5 is stopper structure schematic diagram of the invention；
Fig. 6 is unlock slide block structure schematic diagram of the invention；
Fig. 7 is the structural schematic diagram of mounting groove of the invention.
Specific embodiment
As shown in Fig. 1-Fig. 7, a kind of fixable electric power drawer-type switch cabinet of the invention, including it is internal empty equipped with first
The cabinet body 1 of chamber 3 and the second cavity 2, second cavity 2 is interior to be arranged equipped with multiple groups equidistant interval and is equipped with limited block at left end
Connecting plate 42,42 upper surface of connecting plate is sliding drawer part 4, and 4 left side of drawer part is installed with locked groove part 41, described
It is equipped with the first connector 31 and the second connector 32 in first cavity 3, between first connector 31 and the second connector 32
Equipped with the locking bar 5 being slidably connected, is protruded at the top of the locking bar 5 in first connector 31 and end is fixed with the first top
Pressing spring 33 is equipped with the groove 51 of multiple groups equidistant interval setting on the right side of the locking bar 5, and the second press bullet is equipped in the groove 51
Spring 53, slide bar 52 and tapered end 54, the 5 left side middle position of locking bar are equipped with non-return teeth portion 55, and institute is inserted into 5 bottom of locking bar
It states in the second connector 32 and 5 bottom end of locking bar is equipped with inclined plane slide block portion 56, opened up in 32 left side wall of the second connector
There is the opening inside a connection second connector 32, is equipped with first in opposite 1 left side wall of the cabinet body with the opening
Sliding chamber 7, the described first sliding chamber 7 is interior to be equipped with first sliding groove 71, the reconciliation lock slide 73 of extension spring 72, about the 73 solution lock slide
Two sides are equipped with the first convex sliding block 731, and the first convex sliding block 731 is in the first sliding groove 71 and is slidably connected, described
Solution 73 left end of lock slide is fixedly connected with the extension spring 72, in 72 left end of extension spring and the first sliding groove 71
Inner sidewall is fixedly connected, and solution 73 right end of lock slide is equipped with the unlock sliding surface portion being slidably matched with the inclined plane slide block portion 56
733,73 front end face of solution lock slide is equipped with solution lock control handle 732, sets in the cabinet body 1 of the described first sliding 7 top of chamber
There is the second sliding chamber 6, is equipped with second sliding slot 61, third top pressure spring 62 and retainer 63, the retainer in the described second sliding chamber 6
About 63 two sides are equipped with the second convex sliding block 631, and the second convex sliding block 631 is in the second sliding slot 61 and sliding connects
It connects, 63 left end of retainer is fixedly connected with the third top pressure spring 62, and 63 right end of retainer is equipped with to be stopped with described
The check lever 633 that teeth portion 55 abuts against is returned, 63 front end face of retainer, which is equipped with, resets lock handle 632,1 left side of cabinet body
Face is provided with mounting groove 9, and 9 upper side of mounting groove slidably connects fixed pin 91, the corresponding installation wall of the mounting groove 9
It is provided with mounting blocks 12 on 11, lock chamber 13 up and down, the size of the lock chamber 13 are provided in the mounting blocks 12
It, will be on cabinet body 1 when installation slightly larger than the fixed pin 91 to facilitate the fixed pin 91 to be caught in and extract the lock chamber 13
Mounting groove 9 alignment installation wall 11 on mounting blocks 12 and mounting blocks 12 are fastened with mounting groove 9, then by fixed pin
In 91 indentation lock chambers 13, it is installed
Wherein, first connector, 31 top is fixedly connected with 1 inner top of cabinet body, 32 bottom of the second connector and
1 inner bottom wall of cabinet body is fixedly connected, and the slide bar 52 is through the tapered end 54 sliding connection and both ends and the groove
The inner wall of 51 two sides is fixedly connected, and second top pressure spring 53 is circumferentially positioned at the slide bar 52 of 54 upper surface of tapered end
On, 54 right side of tapered end is oppositely arranged with the locked groove part 41, the unlock sliding surface portion 733 of solution 73 right end of lock slide
Through the cabinet body 1 and protrude into the opening, on the 1 front end face outer wall of cabinet body with the corresponding first sliding chamber 7 and
The first hollow groove 11 and the second hollow groove 12, first hollow groove 11 and the described first sliding chamber 7 are equipped at described second sliding chamber 6
Be connected setting, and second hollow groove 12 is connected setting with the described second sliding chamber 6, and the solution lock control handle 732 runs through
First hollow groove 11 is simultaneously protruding, and the reset lock handle 632 runs through the second hollow groove 12 and protruding, the non-return
Teeth portion 55 and check lever 633 are upwards sliding connection, are cooperatively connected for stop downwards.
In use, solving lock slide 73 to 32 1 sidesway of the second connector by operation solution lock control handle 732 control to the right
It is dynamic, and be slidably engaged by the unlock sliding surface portion 733 of right end and inclined plane slide block portion 56, by locking bar 5, press overcomes the first top upwards
The active force of pressing spring 33, locking bar 5 is pressed retainer 63 by third top pressure spring 62 during moving up to the right, so that right
The check lever 633 and 55 detent fit of non-return teeth portion at end are completed to unlock when tapered end 54 is kept completely separate with locked groove part 41, unclamp solution
Lock control handle 732 will need to overhaul the extraction of drawer part 4, while solve the stretching action that lock slide 73 passes through extension spring 72
Power returns to initial position, when staff maintenance after the completion of only drawer part 4 need to be pushed into cabinet body 1 make drawer part 4 with connect
Limited block on plate 42 connects, and resets lock handle 632 by operation to the left at this time and makes check lever 633 and non-return teeth portion 55 de-
From the active force for passing through the first top pressure spring 33 at this time presses downwards locking bar 5 so that inclined plane slide block portion 56 is inserted into second from new
In connector 32, while tapered end 54 and locked groove part 41 are completed to lock.Also when maintenance or when special circumstances, if there is drawer part
4 are not pushed into locking, only need for drawer part 4 to be pushed at this time, are slidably matched by locked groove part 41 with tapered end 54 and jack up tapered end 54,
Tapered end 54 is pressed finally by the active force of the second top pressure spring 53 and completes to lock in locked groove part 41, without from new unlock and
Locking.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of fixable electric power drawer-type switch cabinet, it is characterised in that: be equipped with the first cavity (3) and the second sky including inside
The cabinet body (1) of chamber (2), second cavity (2) are interior equipped with the connection for being equipped with limited block at the setting of multiple groups equidistant interval and left end
Plate (42), connecting plate (42) upper surface is sliding to be had drawer part (4), and drawer part (4) left side is installed with locked groove part
(41), be equipped with the first connector (31) and the second connector (32) in first cavity (3), first connector (31) and
It is equipped with the locking bar (5) being slidably connected between second connector (32), protrudes into first connector (31) at the top of the locking bar (5)
Interior and end is fixed with the first top pressure spring (33), and the groove of multiple groups equidistant interval setting is equipped on the right side of the locking bar (5)
(51), the second top pressure spring (53), slide bar (52) and tapered end (54) are equipped in the groove (51), in locking bar (5) left side
Between be equipped with non-return teeth portion (55) at position, locking bar (5) bottom is inserted into second connector (32) and the locking bar (5)
Bottom end is equipped with inclined plane slide block portion (56), offers a connection second connector in the second connector (32) left side wall
(32) internal opening is equipped with first sliding chamber (7) with the opening in the opposite cabinet body (1) left side wall, described first is sliding
First sliding groove (71), extension spring (72) reconciliation lock slide (73) are equipped in chamber (7), two sides are equal up and down for the solution lock slide (73)
Equipped with the first convex sliding block (731), the first convex sliding block (731) is in the first sliding groove (71) and is slidably connected, described
Solution lock slide (73) left end is fixedly connected with the extension spring (72), extension spring (72) left end and the first sliding groove
(71) inner sidewall in is fixedly connected, and solution lock slide (73) right end, which is equipped with, to be slidably matched with the inclined plane slide block portion (56)
It unlocks sliding surface portion (733), solution lock slide (73) front end face is equipped with solution lock control handle (732), and described first slides on chamber (7)
It is equipped with second sliding chamber (6) in the cabinet body (1) of side, second sliding slot (61) are equipped in described second sliding chamber (6), third presses bullet
Spring (62) and retainer (63), two sides are equipped with the second convex sliding block (631), the second convex sliding block to the retainer (63) up and down
(631) it is embedded in the second sliding slot (61) and is slidably connected, retainer (63) left end and the third top pressure spring
(62) it is fixedly connected, ((63) right end is equipped with the check lever (633) abutted against with the non-return teeth portion (55), institute to the retainer
It states retainer (63) front end face and is equipped with and reset lock handle (632), cabinet body (1) left side is provided with mounting groove (9), described
Mounting groove (9) upper side slidably connects fixed pin (91), is provided with peace on the corresponding installation wall (11) of the mounting groove (9)
It fills block (12), lock chamber (13) up and down is provided in the mounting blocks (12), the size of the lock chamber (13) is bigger
In the fixed pin (91).
2. electric power drawer-type switch cabinet according to claim 1, it is characterised in that: at the top of first connector (31) with
Cabinet body (1) inner top is fixedly connected, and the second connector (32) bottom is fixedly connected with the cabinet body (1) inner bottom wall.
3. electric power drawer-type switch cabinet according to claim 1, it is characterised in that: the slide bar (52) runs through the tapered end
(54) it is slidably connected and both ends is fixedly connected with the inner wall of the groove (51) two sides, the second top pressure spring (53) ring
Around setting on the slide bar (52) of the tapered end (54) upper surface, tapered end (54) right side and locked groove part (41) phase
To setting.
4. electric power drawer-type switch cabinet according to claim 1, it is characterised in that: the institute of described solution lock slide (73) right end
Unlock sliding surface portion (733) is stated through the cabinet body (1) and is protruded into the opening.
5. electric power drawer-type switch cabinet according to claim 1, it is characterised in that: on cabinet body (1) the front end face outer wall
The first hollow groove (11) and the second hollow groove are equipped with at corresponding described first sliding chamber (7) and second sliding chamber (6)
(12), first hollow groove (11) is connected setting with described first sliding chamber (7), second hollow groove (12) and described the
Two sliding chamber (6) are connected setting, and the solution lock control handle (732) runs through the first hollow groove (11) and protruding, described multiple
Position lock handle (632)) through the second hollow groove (12) and protruding.
6. electric power drawer-type switch cabinet according to claim 1, it is characterised in that: the non-return teeth portion (55) and check lever
(633) it is upwards sliding connection, is cooperatively connected for stop downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130387.8A CN107069519B (en) | 2016-12-09 | 2016-12-09 | A kind of fixable electric power drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130387.8A CN107069519B (en) | 2016-12-09 | 2016-12-09 | A kind of fixable electric power drawer-type switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107069519A CN107069519A (en) | 2017-08-18 |
| CN107069519B true CN107069519B (en) | 2019-01-18 |
Family
ID=59618832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130387.8A Active CN107069519B (en) | 2016-12-09 | 2016-12-09 | A kind of fixable electric power drawer-type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107069519B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108185864A (en) * | 2017-08-25 | 2018-06-22 | 佛山市上欧陶瓷卫浴实业有限公司 | A kind of detachable bathroom cup holder |
| CN107687468B (en) * | 2017-08-31 | 2023-09-15 | 舒城县红叶五金塑料制品有限公司 | Baby crib |
| CN110139003A (en) * | 2018-05-25 | 2019-08-16 | 深圳信息职业技术学院 | A kind of portable teacher difficult point education informations collector |
| CN113374357B (en) * | 2021-06-11 | 2022-05-17 | 宁波方太厨具有限公司 | Drawer cabinet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4547171B2 (en) * | 2004-03-12 | 2010-09-22 | 株式会社日本Ａｅパワーシステムズ | Switchboard interlock mechanism |
| CN203491581U (en) * | 2013-09-13 | 2014-03-19 | 安徽中安恒宇电气传动有限公司 | Draw-out type switch cabinet interlocking device |
| CN203684839U (en) * | 2013-10-28 | 2014-07-02 | 重庆大顺电器有限公司 | Cabinet door multiple interlocking structure for draw-out switch cabinet |
| CN205349014U (en) * | 2016-01-31 | 2016-06-29 | 林国贤 | Interlocking formula drawer group |
-
2016
- 2016-12-09 CN CN201611130387.8A patent/CN107069519B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107069519A (en) | 2017-08-18 |
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Effective date of registration: 20181207 Address after: 221116 No. 8 Kunlun Road, Second Industrial Park, Xuzhou High-tech Industrial Development Zone, Tongshan District, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Xindian Hi-Tech Electric Co., Ltd. Address before: 314416 Ma Yuan 23, Liyuan Village, Yuanhua Town, Haining City, Jiaxing, Zhejiang Applicant before: Zhu Yawei |
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