CN208257240U - Outdoor preassembled transformer station - Google Patents
Outdoor preassembled transformer station Download PDFInfo
- Publication number
- CN208257240U CN208257240U CN201820967351.3U CN201820967351U CN208257240U CN 208257240 U CN208257240 U CN 208257240U CN 201820967351 U CN201820967351 U CN 201820967351U CN 208257240 U CN208257240 U CN 208257240U
- Authority
- CN
- China
- Prior art keywords
- locking piece
- lock
- lock tongue
- extension
- cabinet door
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to a kind of switchgear, in particular to a kind of outdoor preassembled transformer station, including cabinet body and cabinet door, cabinet door are located at the front of cabinet body, and the hinged cabinet body in the side of cabinet door, the cabinet door other side connects cabinet body by cam lock；Cam lock includes lock body and lock tongue, and lock tongue is equipped with lock tongue slot；Inner side surface of cabinet is equipped with locking member, and locking member includes the solution closing piece of pedestal, locking piece, Lock spring and manipulation locking piece and lock tongue unlock；Locking piece includes sequentially connected locking piece extension A, locking piece extension B and locking piece extension C, the junction of locking piece extension A and locking piece extension B are articulated with pedestal, locking piece extension C is fixed on locking piece extension B in one end, its other end is embedded in the lock tongue slot of lock tongue under the action of Lock spring, locking piece extension A is fixed in solution closing piece one end, and the other end constitutes press-side through and out side plate.The utility model realizes the secondary locking of cabinet door by locking member.
Description
Technical field
The utility model relates to a kind of switchgear, in particular to a kind of outdoor preassembled transformer station.
Background technique
Switchgear is in the power system to high voltage power distributing cabinet, low-tension switch cabinet, distribution board, switch-box, control cabinet etc.
The general designation of controller switching equipment.Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control
Switch, each branch are set according to its needs.The main function of switchgear be generated electricity in electric system, transmitted electricity, distribution and electric energy
During conversion, opened and closed, controlled and protected electrical equipment.Component in switchgear mainly have breaker, disconnecting switch,
The composition such as on-load switch, operating mechanism, mutual inductor and various protective devices.
There are many classification method of switchgear, by breaker mounting means, can be divided into withdraw-type switch cabinet and fixed open
Close cabinet；According to the difference of cabinet body structure, open type switchgear, metal closed switch cabinet and metal enclosed armored switch can be divided into
Cabinet；According to voltage class difference, high-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc. can be divided into.It is primarily adapted for use in power generation
The various different fields such as factory, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper
It closes.Existing open air preassembled transformer station directly passes through that key is i.e. openable, cannot achieve to the secondary of outdoor preassembled transformer station
Protection.
Utility model content
The technical problem to be solved by the present invention is to: a kind of outdoor prepackage type change with secondary locking function is provided
Power station.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of open air preassembled transformer station, including cabinet body and cabinet door, cabinet door are located at the front of cabinet body, and the side of cabinet door is hinged
Cabinet body, the cabinet door other side connect cabinet body by cam lock；Cam lock includes lock body and the lock tongue for being located at lock body front end, is set on lock tongue
There is lock tongue slot；Inner side surface of cabinet is equipped with locking member, and locking member includes the pedestal, locking piece, holding for being located at side plate interior sides face
The Lock spring and manipulation locking piece of locking piece and lock tongue locking and the solution closing piece of lock tongue unlock；Locking piece includes successively connecting
Locking piece extension A, the locking piece extension B and locking piece extension C, locking piece extension A that connect and locking piece extension B's
Junction is articulated with pedestal, and locking piece extension C is fixed on one end locking piece extension B, work of the other end in Lock spring
In lock tongue slot with lower insertion lock tongue, locking piece extension A is fixed in solution closing piece one end, and the other end is through and out side plate structure
At press-side.
Further, Lock spring is tension spring, and set is on solution closing piece and connection locking piece extension A and side plate.
Further, locking piece extension C is arc-shaped and its center of circle in the hinge axes of locking piece and pedestal.
Further, push the spring is equipped between cabinet body and cabinet door, push the spring pushes out cabinet when cam lock is closed
Door, and the lock tongue limited block of inner side surface of cabinet is cooperated to limit lock tongue rotation, lock tongue is detached from lock tongue limit in pressed by external force cabinet door
The limitation of position block.
Further, lock tongue limited block is two and is located above and below lock tongue.
The beneficial effects of the utility model are: this equipment realizes the secondary locking of cabinet door by locking member.Being unlocked by pressing
The press-side of block, solution closing piece push locking piece extension A rotation, and locking piece extension B is rotated with it and locking piece is driven to extend
Portion C is detached from lock tongue slot.Press-side is unclamped, Lock spring pulls locking piece extension A, so that locking piece extension C be driven to be embedded in
Lock tongue slot, lock tongue can not rotate.Locking piece extension C is the arc-shaped size for minimizing lock tongue slot, and guarantees to lock
Part more firmly locks lock tongue.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of cam lock and locking member；
Fig. 3 is the right view direction partial schematic sectional view of the utility model.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing and have
The utility model is described in further detail for body embodiment.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of outdoor preassembled transformer station, including cabinet body 1 and cabinet door 2.Cabinet body 1 includes being set to
The top plate 11 at top, the bottom plate 12 set on bottom, the positive plate 13 set on front, set on the backboard 14 at rear portion and set on the side of two sides
Plate 15.Positive plate 13 includes the positive plate extension A131 extended from the circumferential center in 1 front of cabinet body four, from the positive inner end plate extension A131
The positive plate extension B132 to extend back the and positive plate extension C133 extended from the circumferential center in the positive rear end plate extension B132 four,
Positive 13 center of plate has convenient for operation and with the closed square through hole of cabinet door 2.Cabinet door 2 is located at the front of cabinet body 1, and the one of cabinet door 2
The hinged cabinet body 1 in side, 2 other side of cabinet door by cam lock 3 connect cabinet body 1, cabinet door 2 include door-plate 21, from 21 surrounding of door-plate backward
The cabinet door extension A22 of extension and the cabinet door extension B23 extended from the circumferential center in the rear end cabinet door extension A22 four, cabinet door are prolonged
Through there is square through hole in the middle part of extending portion B23, cabinet door 2 is embedded in positive plate extension B132 when closed and positive plate extension C133 is formed
Groove structure in.
Cam lock 3 includes lock body 31 and the lock tongue 32 for being located at 31 front end of lock body, and lock tongue 32 is equipped with lock tongue slot 321.Cabinet body 1
Medial surface is equipped with locking member 4, and locking member 4 includes the pedestal 41 for being located at 15 medial surface of side plate, locking piece 42, keeps locking piece
42 and lock tongue 32 lock Lock spring 43 and manipulation locking piece 42 and lock tongue 32 unlock solution closing piece 44.Locking piece 42 wraps
Include sequentially connected locking piece extension A421, locking piece extension B422 and locking piece extension C423, locking piece extension
The junction of A421 and locking piece extension B422 are articulated with pedestal 41, and locking piece extension C423 is fixed on locking piece in one end and prolongs
Extending portion B422, the other end are embedded in the lock tongue slot 321 of lock tongue 32 under the action of Lock spring 43, and solution 44 one end of closing piece is fixed
In locking piece extension A421, the other end constitutes press-side through and out side plate 15.
Lock spring 43 is tension spring, and set is on solution closing piece 44 and connection locking piece extension A421 and side plate 15.Cabinet
Push the spring 134 is equipped between body 1 and cabinet door 2, push the spring 134 pushes out cabinet door 2 when cam lock 3 is closed, and matches
The lock tongue limited block 16 for closing 1 medial surface of cabinet body limits lock tongue 32 and rotates, and lock tongue 32 is detached from lock tongue limit in pressed by external force cabinet door 2
The limitation of block 16.Lock tongue limited block 16 is two and is located above and below lock tongue 32.Locking piece extension C423
It is arc-shaped and its center of circle in the hinge axes of locking piece 42 and pedestal 41.
The press-side of being unlocked by pressing block 44, solution closing piece 44 push locking piece extension A421 rotation, locking piece extension
B422 is rotated with it and locking piece extension C423 is driven to be detached from lock tongue slot 321.Press-side is unclamped, Lock spring 43 pulls locking
Part extension A421, so that locking piece extension C423 be driven to be embedded in lock tongue slot 321, lock tongue 32 can not be rotated.Locking piece extends
Portion C423 is the arc-shaped size for minimizing lock tongue slot 321, and guarantees that locking piece 42 more firmly locks lock tongue 32.
This switchgear further includes protecting component 5, and protecting component 5 includes being located at preventing for positive 13 top forward downward of plate extension
Backplate 51, the rotating plate 52 and support component that is located at the hinged positive plate 13 in 51 lower section of protective plate and can spin upside down, rotating plate 52 is in cabinet door 2
The gap between 2 top of cabinet door and positive plate 13 is covered when closing, support component includes being located at the bracket at 2 top of cabinet door and can be rotated
Rack-mount idler wheel, positive plate 13 are equipped with the positive plate holding tank for accommodating idler wheel.Protective plate 51 is arc.
The axis of idler wheel is parallel to the hinge axes of rotating plate 52 and positive plate 13 when cabinet door 2 is closed.Rotating plate 52 is left along cabinet body 1
The width of right direction is greater than the width of cabinet door 2.Protective plate 51 is greater than 52 width of rotating plate along the width of 1 left and right directions of cabinet body.
Rainwater is flowed down along 51 upper surface of protective plate and from 51 front end of protective plate, will not be entered between rotating plate 52 and positive plate 13.
When cabinet door 2 is opened, the idler wheel on 2 top of cabinet door pushes rotating plate 52 to be flipped up, and the idler wheel of setting can avoid 2 top of cabinet door and rotating plate
It is worn between 52.When cabinet door 2 is closed, rotating plate 52 is downwardly turned over through gravity until blocking between 2 top of cabinet door and positive plate 13
Gap, avoid dust, rainwater etc. enter.Positive plate holding tank can make idler wheel that can close and pack up with cabinet door 2.
Above embodiment does not constitute the restriction to the technical solution protection scope, any in above embodiment
Spirit and principle within made modifications, equivalent substitutions and improvements etc., should be included in the technical solution protection scope it
It is interior.
Claims (5)
1. a kind of open air preassembled transformer station, it is characterised in that: including cabinet body (1) and cabinet door (2), cabinet door (2) is located at cabinet body (1)
Front, the hinged cabinet body in side (1) of cabinet door (2), cabinet door (2) other side by cam lock (3) connection cabinet body (1)；Cam lock
It (3) include lock body (31) and the lock tongue (32) for being located at lock body (31) front end, lock tongue (32) is equipped with lock tongue slot (321)；Cabinet body (1)
Medial surface is equipped with locking member (4), locking member (4) include be located at the pedestal (41) of side plate (15) medial surface, locking piece (42),
What the Lock spring (43) and manipulation locking piece (42) and lock tongue (32) for keeping locking piece (42) and lock tongue (32) to lock unlocked
It solves closing piece (44)；Locking piece (42) includes sequentially connected locking piece extension A (421), locking piece extension B (422) and lock
The junction for determining part extension C (423), locking piece extension A (421) and locking piece extension B (422) is articulated with pedestal
(41), locking piece extension B (422) is fixed in locking piece extension C (423) one end, and the other end is in Lock spring (43)
In the lock tongue slot (321) of lower insertion lock tongue (32) of effect, locking piece extension A (421) is fixed in solution closing piece (44) one end, another
One end constitutes press-side through and out side plate (15).
2. open air preassembled transformer station according to claim 1, it is characterised in that: the Lock spring (43) is tension spring,
Its set is in solution closing piece (44) and connection locking piece extension A (421) and side plate (15).
3. open air preassembled transformer station according to claim 1, it is characterised in that: the locking piece extension C (423) is
Arc-shaped and its center of circle is in the hinge axes of locking piece (42) and pedestal (41).
4. open air preassembled transformer station according to claim 1, it is characterised in that: between the cabinet body (1) and cabinet door (2)
Equipped with push the spring (134), push the spring (134) pushes out cabinet door (2) when cam lock (3) are closed, and cooperates cabinet body
(1) lock tongue limited block (16) limitation lock tongue (32) rotation of medial surface, lock tongue (32) are detached from lock tongue at pressed by external force cabinet door (2)
The limitation of limited block (16).
5. open air preassembled transformer station according to claim 4, it is characterised in that: the lock tongue limited block (16) is two
And it is located above and below lock tongue (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967351.3U CN208257240U (en) | 2018-06-21 | 2018-06-21 | Outdoor preassembled transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967351.3U CN208257240U (en) | 2018-06-21 | 2018-06-21 | Outdoor preassembled transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257240U true CN208257240U (en) | 2018-12-18 |
Family
ID=64655061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967351.3U Expired - Fee Related CN208257240U (en) | 2018-06-21 | 2018-06-21 | Outdoor preassembled transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208257240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498627A (en) * | 2020-04-09 | 2020-08-07 | 江门职业技术学院 | Elevator wireless five-party intercom system based on 5G communication |
| CN113338723A (en) * | 2021-03-03 | 2021-09-03 | 国网福建省电力有限公司泉州供电公司 | Electric lock with lead seal and electric cabinet |
-
2018
- 2018-06-21 CN CN201820967351.3U patent/CN208257240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498627A (en) * | 2020-04-09 | 2020-08-07 | 江门职业技术学院 | Elevator wireless five-party intercom system based on 5G communication |
| CN113338723A (en) * | 2021-03-03 | 2021-09-03 | 国网福建省电力有限公司泉州供电公司 | Electric lock with lead seal and electric cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208257240U (en) | Outdoor preassembled transformer station | |
| CN208257167U (en) | A kind of switchgear | |
| CN108538673A (en) | A kind of earthing switch closes point instruction and a blocking device | |
| CN208257166U (en) | Armoured removable type alternating | |
| CN209000224U (en) | A kind of traffic signaling equipment cabinet being equipped with backup power source interface | |
| CN204858309U (en) | Ring main unit | |
| CN208480103U (en) | Two sections of wall-hanging Box of electric machine structures | |
| CN208385883U (en) | AC low voltage power switch box | |
| CN108808480A (en) | Switchgear | |
| CN206585260U (en) | A kind of valve mechanism locking system | |
| CN208385884U (en) | Low voltage fixed-separation formula switchgear | |
| CN214124328U (en) | Power distribution control equipment with protection function | |
| CN208257168U (en) | Low voltage reactive power compensation equipment | |
| CN209183965U (en) | The fixed intelligent switchboard of high performance-price ratio low pressure | |
| CN209730535U (en) | Antitheft power distribution cabinet | |
| CN211081349U (en) | Mechanical interlocking mechanism of handcart type high-voltage switch cabinet | |
| CN207250983U (en) | It is a kind of to operate the high ring main unit of degree of protection | |
| CN206023018U (en) | A kind of low-tension switch cabinet | |
| CN205487831U (en) | VC cross interlocking device | |
| CN208257226U (en) | Low-voltage complete switch equipment | |
| CN205846482U (en) | A kind of intelligent powerless compensation cabinet | |
| CN111293606A (en) | Novel distribution box | |
| CN201138726Y (en) | Electric appliance interlocking apparatus for multiple drawer type circuit breaker | |
| CN108306190A (en) | Energy conservation and environmental protection switchgear | |
| CN204967002U (en) | High tension switchgear of electric substation no. 5 prevents hasp blocking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213164 Minghuang Industrial Park, Hutang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Kerui Electric Co.,Ltd. Address before: 213164 Minghuang Industrial Park, Hutang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU CHRISTE POWER TECHNOLOGY Co.,Ltd. |
|
| 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: 20181218 |