CN107611805A - high protection switch cabinet - Google Patents
high protection switch cabinet Download PDFInfo
- Publication number
- CN107611805A CN107611805A CN201711067666.9A CN201711067666A CN107611805A CN 107611805 A CN107611805 A CN 107611805A CN 201711067666 A CN201711067666 A CN 201711067666A CN 107611805 A CN107611805 A CN 107611805A
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- Prior art keywords
- cabinet door
- hinge
- front plate
- cabinet
- axle sleeve
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Abstract
The present invention relates to a kind of high Protection switch cabinet,Including cabinet door,Cabinet,Hinged cover,Hinge bracket,Cabinet door includes front plate and is connected to front plate surrounding and bends the side panel of extension backward,Side panel rear inward is bent to form crimp,Hinged cover includes protecgulum and side cover,Protecgulum and side cover are integrally formed,Two axis pin bases are provided with the inside of the junction of protecgulum and side cover,Bearing pin is provided between two axis pin bases,Hinge mouth is offered in cabinet door,Protecgulum is connected to the hinge mouth covered in the front plate of cabinet door in front plate,Side cover connects the hinge mouth on the side panels and covered on side panel,Axis pin base is stretched into cabinet door by hinge mouth,Hinge bracket includes fixed mount and C-shaped support,Fixed mount is connected on cabinet,The front end of fixed mount and one end of C-shaped support link into an integrated entity,The other end of C-shaped support forms axle sleeve,Axle sleeve is enclosed on to form outside bearing pin and is hinged.Sheet material effective thickness of the invention by borrowing cabinet door, complete the high safeguard functions of IP.
Description
Technical field
The present invention relates to a kind of cabinet, especially a kind of high Protection switch cabinet.
Background technology
The folding of door of switch cabinet is realized by hinge, and the U of publication number CN 203411424 patent discloses one kind
Hinge, including outward buckle lid, mounting bracket, mounting bracket are hinged with outward buckle lid, and the outward buckle lid is used to be arranged on
On the outside of door-plate, mounting bracket is L-type, and mounting bracket one end is hinged in outward buckle lid, and the other end, which is formed, to be used for and drawer side
The stationary plane of connection.The mounting bracket of this hinge needs to pass through from the side flanging of cabinet door, makes to install on panel
Sealing strip, the sealing protection performance of switch cubicle is influenceed, and the external volume that outward buckle lid and mounting bracket take is big, installation behaviour
It is inconvenient to make.
The content of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of high Protection switch cabinet, by borrowing cabinet
The sheet material effective thickness of door front plate and side panel, complete the high safeguard functions of IP.
To achieve the above object, the present invention uses a kind of high Protection switch cabinet, including cabinet door, cabinet, hinged cover, hinge branch
Frame, hinge bracket are connected on cabinet, and hinged cover is connected to cabinet door side, and hinged cover is hinged on hinge bracket, the cabinet door
Including front plate and it is connected to front plate surrounding and bends the side panel of extension backward, side panel rear inward is bent to form curved
Side, crimp is parallel with front plate, and the hinged cover includes protecgulum and side cover, and protecgulum and side cover are integrally formed l-shaped, protecgulum and side
Two axis pin bases are provided with the inside of the junction of lid, bearing pin, the front plate and side panel of cabinet door are provided between two axis pin bases
On offer the hinge mouth being connected, protecgulum is connected to the hinge mouth covered in the front plate of cabinet door in front plate, side cover
The hinge mouth on the side panels and covered on side panel is connected, axis pin base is stretched into cabinet door by hinge mouth, hinge bracket bag
Fixed mount and C-shaped support are included, fixed mount is connected on cabinet, and the front end of fixed mount and one end of C-shaped support link into an integrated entity, C
The other end of type support forms axle sleeve, and axle sleeve is enclosed on to form outside bearing pin and is hinged, and axle sleeve borrows hinge with C-shaped support in motion process
The space of chain mouth.
It is connected to the beneficial effects of the invention are as follows hinge bracket one end by fixed mount on cabinet, the other end passes through c-type branch
The axle sleeve of frame is connected with hinged cover, and hinged cover is connected to outside cabinet door, and hinge mouth is opened up in cabinet door, and axis pin base is goed deep into by hinge mouth
Into cabinet door, hinged cover is hinged by the axle sleeve of axis pin base and hinge bracket, and axle sleeve is enclosed on the sky that hinge mouth is borrowed when on bearing pin
Between, allow axle sleeve is close to side panel enough, makes hinged cover in opening procedure, the side panel of cabinet door will not touch switch cubicle type
Material, while C-shaped support provides the space of the interior flanging motion for cabinet door, enables the smooth folding that cabinet door is without hindrance, and
Without the crimp for destroying panel.
The middle part that the present invention is further arranged to the C-shaped support is the transition part to front projection, and the raised of transition part pushes up
Point is less than or equal to protecgulum to the vertical range at bearing pin center to the vertical range at axle sleeve center, while the convex apexes of transition part arrive
The vertical range at axle sleeve center is more than the front plate inwall of cabinet door to the vertical range at bearing pin center, the intraoral formation of hinge and hinge
The wide slot to make way of support, slot to make way can accommodate the transition part of C-shaped support.
Above-mentioned technical proposal allows cabinet door to borrow the space of slot to make way when closed and use up by setting slot to make way in cabinet door
Amount is even touched close to C-shaped support, makes C-shaped support that there is enough flexibility to provide space for the side panel of cabinet door, again
Cabinet door is not touched the accuracy decline that cabinet door causes to close because of C-shaped support when closed, influence barrier propterty, make this hair
The sensible requirement to high protection.
The hinge mouth that the present invention is further arranged in the cabinet door is "convex" shaped, and wherein the spacious end of hinge mouth is crossed over
It is arranged in front plate and side panel, the width at spacious end is adapted to two axis pin bases, and the narrow end of hinge mouth is arranged on front
It is above-mentioned slot to make way on plate.The hinge mouth of "convex" shaped is adapted to axis pin base and C-shaped support.
The present invention is further arranged to be provided with sealing strip on the crimp of the cabinet door.Sealing strip is installed on crimp and improves height
Degree of protection.
The present invention is further arranged to corresponding with hinge bracket on the inside of the crimp of the cabinet door be provided with fixing groove, fixation
The width of groove is adapted to the width of fixed mount, and the depth of fixing groove is the 1/5~1/3 of crimp width.Fixing groove energy in cabinet door
Hinge bracket is tangled when opening the door, prevents that cabinet door is sagging, the depth as shallow of fixing groove, the globality of crimp will not be destroyed.
The present invention is further arranged to form two connecting holes in the front plate of the cabinet door, and connecting hole, which is separately positioned on, to be allowed
Position groove both sides, the protecgulum inner side of hinged cover are provided with two cabinet door connecting seats being adapted to connecting hole.Connecting hole is that position is set
Rationally, it is highly reliable, make the stable connection of cabinet door and hinged cover.
The present invention, which is further arranged to the C-shaped support, to be included being fixedly connected with portion, transition part, axle sleeve connecting portion, transition part
The parallel plane of hinged cover protecgulum medial surface during for surface with closing, the portion of being fixedly connected be connected to transition part and fixed mount it
Between, axle sleeve connecting portion is connected between transition part and axle sleeve.C-shaped support uses three stage structure, and moulding process is simple, can adjust
Property it is strong, stability is high.
The present invention is further arranged to offer two fixing holes on the fixed mount of the hinge bracket, is passed through by bolt
Hinge bracket is fixed on cabinet by fixing hole.The position of fixing hole is consistent with the mounting hole on cabinet, can be adapted to a variety of differences
Switch cubicle.
What the rear end formation one that the present invention is further arranged between the axis pin base and side cover was adapted to cabinet door thickness
Panel slot.By the side panel clamping of panel slot and cabinet door, make connection more reliable and more stable, while a bolt can be saved, pacify
Dress is convenient.
The present invention is further arranged on the panel slot form a step towards in the side wall of axis pin base side.Step
Cabinet door is facilitated to be caught in installation.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the specific embodiment of the invention 1.
Fig. 2 is the sectional view of the closed mode of the specific embodiment of the invention 1.
Fig. 3 is the sectional view of the open mode of the specific embodiment of the invention 1.
Fig. 4 is the hinge schematic diagram of the closed mode of the specific embodiment of the invention 1.
Fig. 5 is the hinge schematic diagram of the open mode of the specific embodiment of the invention 1.
Fig. 6 is the cabinet door schematic diagram of the specific embodiment of the invention 1.
Fig. 7 is the hinge bracket schematic diagram of the specific embodiment of the invention 1.
Fig. 8 is the hinged cover schematic diagram of the specific embodiment of the invention 1.
Fig. 9 is the schematic diagram of the specific embodiment of the invention 2.
Embodiment
As Figure 1-Figure 8, specific embodiment 1 of the invention is a kind of high Protection switch cabinet, including cabinet door 1, cabinet 2,
Hinged cover 3, hinge bracket 4, hinge bracket 4 are connected on cabinet 2, and hinged cover 3 is connected to the side of cabinet door 1, and hinged cover 3 is hinged on
On hinge bracket 4, cabinet door 1 includes front plate 11 and is connected to front plate surrounding and bends the side panel 12 of extension, side backward
The rear inward of plate 12 is bent to form crimp 13, and crimp 13 is parallel with front plate 11, and sealing strip 5, crimp 13 are provided with crimp 13
Inner side is corresponding with hinge bracket 4 to be provided with fixing groove 14, the width of the width of fixing groove 14 and the fixed mount 41 of hinge bracket 4
Adaptation, the depth of fixing groove 14 are the 1/5~1/3 of the width of crimp 13, and hinged cover 3 includes protecgulum 31 and side cover 32, the He of protecgulum 31
Side cover 32 is integrally formed l-shaped, and two axis pin bases 33, two axis pin bases 33 are provided with the inside of the junction of protecgulum 31 and side cover 32
Between be provided with bearing pin 34, rear end between axis pin base 33 and side cover 32 forms a panel slot 35 being adapted to the thickness of cabinet door 1,
Panel slot 35 is opened towards a step 36 is formed in the side wall of the side of axis pin base 33 in the front plate 11 and side panel 12 of cabinet door 1
Provided with the hinge mouth 15 being connected, hinge mouth 15 is "convex" shaped, and wherein the spacious end of hinge mouth 15 is crossed over and is arranged on front
On plate 11 and side panel 12, the width at spacious end is adapted to two axis pin bases 33, and the narrow end of hinge mouth 15 is arranged on front plate
On 11, and formed and be connected in the front plate 11 of cabinet door 1 with the wide slot to make way 16 of hinge bracket 4, protecgulum 31 and cover front
Hinge mouth 15 on plate 11, the hinge mouth 15 that side cover 32 is connected on side panel 12 and covered on side panel 12, axis pin base 33
Stretched into bearing pin 34 by the spacious end of hinge mouth 15 in cabinet door 1, hinge bracket 4 includes fixed mount 41 and C-shaped support 42, fixed
Two fixing holes 411 are offered on frame 41, hinge bracket 4 is fixed on cabinet 2 through fixing hole 411 by bolt, it is fixed
The front end of frame 41 and one end of C-shaped support 42 link into an integrated entity, and the other end of C-shaped support 42 forms axle sleeve 43, and axle sleeve 43 is enclosed on
Form and be hinged outside bearing pin 34, axle sleeve 43 takes the space in hinge mouth 15, and axle sleeve 43 borrows with C-shaped support 42 in motion process
The space of hinge mouth 15, C-shaped support 42 include being fixedly connected with portion 421, transition part 422, axle sleeve connecting portion 423, and transition part 422 is set
Put and be less than or equal at the middle part of C-shaped support 42 to front projection, the convex apexes of transition part 422 to the vertical range at the center of axle sleeve 43
Protecgulum 31 arrives the vertical range at the center of bearing pin 34, while the vertical range at the convex apexes of transition part 422 to the center of axle sleeve 43 is big
In cabinet door 1 the inwall of front plate 11 to the vertical range at the center of bearing pin 34, the slot to make way 16 of set hinge mouth 15 can accommodate C-shaped support
42 transition part 422, transition part 422 are the surface plane parallel with hinged cover 3 protecgulum, 31 medial surfaces during closing, are fixedly connected
Portion 421 is connected between transition part 422 and fixed mount 41, and axle sleeve connecting portion 423 is connected between transition part 422 and axle sleeve 43,
Two connecting holes 17 are formed in the front plate 11 of cabinet door 1, connecting hole 17 is separately positioned on the both sides of slot to make way 16, before hinged cover 3
The inner side of lid 31 is provided with two cabinet door connecting seats 37 being adapted to connecting hole 17.
As shown in figure 9, the specific embodiment 2 of the present invention is a kind of drawer of high Protection switch cabinet, the hinge in the embodiment
The fixed mount of chain support is connected to the outside of drawer, by using the hinge bracket different from the length of specific embodiment 1 and angle
The connection with hinged cover is realized, limitation and specific embodiment 1, other switch cubicles do not borrow cabinet door to the embodiment explanation present invention
Sheet material effective thickness, realize that the technical scheme of switch gate belongs to the scheme that obviously deforms of the present invention in the present invention
Protection domain in.
Claims (10)
1. a kind of high Protection switch cabinet, including cabinet door, cabinet, hinged cover, hinge bracket, hinge bracket are connected on cabinet, hinge
Chain cover is connected to cabinet door side, and hinged cover is hinged on hinge bracket, it is characterised in that：The cabinet door includes front plate and connection
The side panel of extension is bent in front plate surrounding and backward, side panel rear inward is bent to form crimp, and crimp is put down with front plate
OK, the hinged cover includes protecgulum and side cover, and protecgulum and side cover are integrally formed l-shaped, is set on the inside of the junction of protecgulum and side cover
Two axis pin bases are equipped with, bearing pin is provided between two axis pin bases, offers and is connected in the front plate and side panel of cabinet door
Hinge mouth, protecgulum is connected to the hinge mouth covered in the front plate of cabinet door in front plate, and side cover connection is on the side panels simultaneously
The hinge mouth covered on side panel, axis pin base are stretched into cabinet door by hinge mouth, and hinge bracket includes fixed mount and c-type branch
Frame, fixed mount are connected on cabinet, and the front end of fixed mount and one end of C-shaped support link into an integrated entity, the other end shape of C-shaped support
Into axle sleeve, axle sleeve is enclosed on to form outside bearing pin and is hinged, and axle sleeve borrows the space of hinge mouth with C-shaped support in motion process.
2. high Protection switch cabinet according to claim 1, it is characterised in that：The middle part of the C-shaped support is to front projection
Transition part, the vertical ranges of the convex apexes of transition part to axle sleeve center be less than or equal to protecgulum to bearing pin center it is vertical away from
From, while the convex apexes of transition part are more than front plate inwall the hanging down to bearing pin center of cabinet door to the vertical range at axle sleeve center
Straight distance, the intraoral formation of hinge can accommodate axle sleeve and the transition part of C-shaped support with the wide slot to make way of hinge bracket, slot to make way.
3. high Protection switch cabinet according to claim 2, it is characterised in that：Hinge mouth in the cabinet door is " convex " word
Across being arranged in front plate and side panel, the width at spacious end is adapted to two axis pin bases at the spacious end of shape, wherein hinge mouth,
It is the slot to make way that the narrow end of hinge mouth, which is arranged in front plate,.
4. the high Protection switch cabinet according to claim 1 or 2 or 3, it is characterised in that：It is provided with the crimp of the cabinet door
Sealing strip.
5. the high Protection switch cabinet according to claim 1 or 2 or 3, it is characterised in that：With cutting with scissors on the inside of the crimp of the cabinet door
Chain support is corresponding to be provided with fixing groove, and the width of fixing groove is adapted to the width of fixed mount, and the depth of fixing groove is wide for crimp
The 1/5~1/3 of degree.
6. the high Protection switch cabinet according to Claims 2 or 3, it is characterised in that：Two are formed in the front plate of the cabinet door
Individual connecting hole, connecting hole are separately positioned on slot to make way both sides, two be adapted to connecting hole are provided with the inside of the protecgulum of hinged cover
Cabinet door connecting seat.
7. the high Protection switch cabinet according to Claims 2 or 3, it is characterised in that：The C-shaped support includes being fixedly connected
Portion, transition part, axle sleeve connecting portion, transition part is the surface plane parallel with hinged cover protecgulum medial surface during closing, fixed to connect
Socket part is connected between transition part and fixed mount, and axle sleeve connecting portion is connected between transition part and axle sleeve.
8. the high Protection switch cabinet according to claim 1 or 2 or 3, it is characterised in that：On the fixed mount of the hinge bracket
Two fixing holes are offered, hinge bracket is fixed on cabinet through fixing hole by bolt.
9. the high Protection switch cabinet according to claim 1 or 2 or 3, it is characterised in that：Between the axis pin base and side cover
Rear end forms a panel slot being adapted to cabinet door thickness.
10. high Protection switch cabinet according to claim 9, it is characterised in that：Towards axis pin base side on the panel slot
Side wall on formed a step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067666.9A CN107611805B (en) | 2017-11-03 | 2017-11-03 | High protection switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067666.9A CN107611805B (en) | 2017-11-03 | 2017-11-03 | High protection switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107611805A true CN107611805A (en) | 2018-01-19 |
| CN107611805B CN107611805B (en) | 2023-04-25 |
Family
ID=61085103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711067666.9A Active CN107611805B (en) | 2017-11-03 | 2017-11-03 | High protection switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107611805B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066385A (en) * | 2018-09-19 | 2018-12-21 | 常州博瑞电力自动化设备有限公司 | A kind of high speed machine switch uses control cabinet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507189U (en) * | 2009-10-13 | 2010-06-16 | 常州新苑星电器有限公司 | Embedded positioning hinge used in low voltage switch cabinet door |
| CN201937187U (en) * | 2011-01-14 | 2011-08-17 | 许昌西继电梯有限公司 | Outdoor-type electric control box for escalator |
| CN202454921U (en) * | 2012-03-09 | 2012-09-26 | 杭州金盾电器有限公司 | Electrical control cabinet |
| CN202926062U (en) * | 2012-10-19 | 2013-05-08 | 四川汉舟电气有限公司 | Hinge for electric complete-set switch |
| CN206602287U (en) * | 2017-04-19 | 2017-10-31 | 浙江万泰电力自动化科技有限公司 | A kind of low voltage drawing-out switching carbinet door hinge |
| CN207303716U (en) * | 2017-11-03 | 2018-05-01 | 南洋电气集团有限公司 | high protection switch cabinet |
-
2017
- 2017-11-03 CN CN201711067666.9A patent/CN107611805B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507189U (en) * | 2009-10-13 | 2010-06-16 | 常州新苑星电器有限公司 | Embedded positioning hinge used in low voltage switch cabinet door |
| CN201937187U (en) * | 2011-01-14 | 2011-08-17 | 许昌西继电梯有限公司 | Outdoor-type electric control box for escalator |
| CN202454921U (en) * | 2012-03-09 | 2012-09-26 | 杭州金盾电器有限公司 | Electrical control cabinet |
| CN202926062U (en) * | 2012-10-19 | 2013-05-08 | 四川汉舟电气有限公司 | Hinge for electric complete-set switch |
| CN206602287U (en) * | 2017-04-19 | 2017-10-31 | 浙江万泰电力自动化科技有限公司 | A kind of low voltage drawing-out switching carbinet door hinge |
| CN207303716U (en) * | 2017-11-03 | 2018-05-01 | 南洋电气集团有限公司 | high protection switch cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066385A (en) * | 2018-09-19 | 2018-12-21 | 常州博瑞电力自动化设备有限公司 | A kind of high speed machine switch uses control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107611805B (en) | 2023-04-25 |
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