CN208385869U - A kind of chain power distribution cabinet - Google Patents
A kind of chain power distribution cabinet Download PDFInfo
- Publication number
- CN208385869U CN208385869U CN201820871881.8U CN201820871881U CN208385869U CN 208385869 U CN208385869 U CN 208385869U CN 201820871881 U CN201820871881 U CN 201820871881U CN 208385869 U CN208385869 U CN 208385869U
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- cabinet
- back door
- snap
- gauge
- hook
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Abstract
The utility model relates to a kind of power distribution cabinets, in particular to a kind of chain power distribution cabinet, including cabinet body, cabinet body is divided into cabinet and lower cabinet, the rear of upper cabinet and lower cabinet passes through vertical axes respectively and is hinged with cabinet back door and lower cabinet back door, upper cabinet back door and lower cabinet back door are provided with interlocking gear in the adjoiner of upper cabinet and lower cabinet far from the first hook and the second hook, cabinet body is respectively arranged on one end of articulated shaft.Interlocking gear is arranged by the adjoining position inside upper cabinet and lower cabinet in the utility model, and the first hook and the second hook being used cooperatively with interlocking gear are set on upper cabinet back door and lower cabinet back door, it solves the problems, such as that service personnel habitual can first open upper cabinet back door maintenance, has achieved the effect that service personnel must first open lower cabinet back door maintenance.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, in particular to a kind of chain power distribution cabinet.
Background technique
Power distribution cabinet is the general designation of motor control center, is the final stage device of distribution system.There is one kind to match in the prior art
Electric cabinet, including cabinet body, cabinet body are divided into cabinet and lower cabinet, be respectively articulated with before and after upper cabinet and lower cabinet cabinet front door, upper cabinet back door,
Lower cabinet front door and lower cabinet back door, wherein upper cabinet back door and lower cabinet back door are maintenance door, upper cabinet back door and lower cabinet back door are respectively adopted
Buckle structure and cabinet body snapping.
The electric wire of power distribution cabinet enters from upper cabinet, is pierced by from lower cabinet, usually ground line and the terminal plate being arranged in upper cabinet, under
Various electric elements, all routes such as setting fuse all pass through ground line and terminal plate in cabinet, enter back into down in cabinet
It is connect in cabinet with various components.Therefore, the upper cabinet back door in upper cabinet generally will not individually open, the cabinet only in the case where opening inspection
It can just select to open the connection situation in the upper upper cabinet of cabinet back door inspection after interior components fault-free.
Above-mentioned power distribution cabinet is disadvantageous in that upper cabinet back door and lower cabinet back door can open respectively, examines in service personnel
During repairing, the upper cabinet back door in short sight habitually can be first opened conveniently, opened again under lower cabinet back door maintenance later
Main components in cabinet, with the frequent opening of upper cabinet, the components in upper cabinet are easy dust stratification, lead to poor heat radiation.
Utility model content
The purpose of the utility model is to provide a kind of chain power distribution cabinets, and solving service personnel habitual can first open upper cabinet
The problem of back door is overhauled has achieved the effect that service personnel must first open lower cabinet back door maintenance.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of chain power distribution cabinet, including cabinet body, cabinet body are divided into cabinet and lower cabinet, and the rear of upper cabinet and lower cabinet passes through perpendicular respectively
D-axis is hinged with cabinet back door and lower cabinet back door, and upper cabinet back door and lower cabinet back door are far from being respectively arranged on one end of articulated shaft
One hook and the second hook, cabinet body are provided with interlocking gear in the adjoiner of upper cabinet and lower cabinet；The interlocking gear includes bullet
Spring, two pieces of guide plates, two sliding bars and two locking bars, two pieces of guide plates are located in cabinet and lower cabinet, two pieces of guide plates
Level is fixed on cabinet body trailing flank, and is located at cabinet body close to one end of the first hook and the second hook；Two sliding bars are mutual
In parallel and two pieces of guide plates are passed vertically through, sliding bar and guide plate slide up and down cooperation, and two locking bars are located at two slidings
The both ends of bar upper and lower ends and every locking bar are affixed from one end of two different sliding bars respectively；Spring is located at two pieces of guiding
Among plate, the guide plate in the upper end of spring and upper cabinet is mounted, the sliding bar connection between the lower end of spring and two pieces of guide plates；
Second hook includes being vertically arranged and perpendicular to second snap-gauge at lower cabinet back door, and the second snap-gauge is relatively fixed close at lower cabinet back door
The side of lower cabinet, the second snap-gauge offer inclined from top to bottom on the direction by the downward cabinet back door in side far from lower cabinet back door
Second card slot；First hook includes being vertically arranged and perpendicular to first snap-gauge at upper cabinet back door, and the first snap-gauge is relatively fixed upper
It is opened from top to bottom on the direction by the upward cabinet back door in side far from upper cabinet back door close to the side of upper cabinet, the first snap-gauge at cabinet back door
Equipped with inclined first card slot, open up to form fixing groove straight down in the first card slot bottom；Corresponding first snap-gauge of upper cabinet
The first slot is offered on position, offers the second slot on the position of corresponding second snap-gauge of lower cabinet.
By using above-mentioned technical proposal, upper cabinet back door is first closed, the first snap-gauge is inserted into upper cabinet from the first slot, and first
The opening face of card slot is fixed on the locking bar above sliding bar, and as the first snap-gauge is gradually inserted upper cabinet, locking bar is in the first card slot
Interior sliding forces the locking bar of top to move down under the effect of the first card slot, and the locking bar of top drives sliding bar to lead with respect to two pieces
It is moved down to plate；The opening of the second card slot of locking bar face below when the locking bar of top is located at the bottom of the first card slot,
Lower cabinet back door is closed at this time, and the second snap-gauge is inserted into lower cabinet, as the second snap-gauge is gradually inserted lower cabinet, lower section out of second slot
Locking bar slides in the second card slot, and the locking bar of lower section is forced to move down under the action of the second card slot, and the locking bar of lower section drives
With respect to two pieces guide plates of sliding bar move down again, and the locking bar of top can enter in fixing groove at this time, and cabinet back door is not in guarantee
It can open；When opening cabinet door, it is necessary to first open lower cabinet back door, the locking bar for opening the lower cabinet back door back lower place is upward along the second card slot
Mobile, the locking bar of lower section will drive sliding bar and the locking bar of top moves up, and so that the locking bar of top is detached from fixing groove, at this time just
Cabinet back door can be opened, the locking bar of top moves up along the first card slot locking bar is made to be detached from the during cabinet back door in opening
One card slot, after fully opening upper cabinet back door and lower cabinet back door, sliding bar and locking bar reset under the effect of spring force, guarantee
The register of the locking bar of top and the first card slot；Reach in this way and has had to first open lower cabinet back door and could open cabinet back door
Effect.
Preferably, being connected with lever, bullet when lever is abutted with the guide plate of top on sliding bar between two pieces of guide plates
Spring is in tensional state.
By using above-mentioned technical proposal, under the action of the spring, can guarantee when lever is abutted with top guide plate
The opening of first card slot is aligned with the locking bar of top, and the elastic force of spring is bigger, after being more conducive to upper cabinet back door and lower cabinet back door opening
Sliding bar and locking bar reset.
Preferably, being connected with fixed link on sliding bar between two pieces of guide plates, fixed link is located at the lower section of lever, spring
Lower end and fixed link free end mount.
By using above-mentioned technical proposal, the setting of fixed link enables to spring to be on perpendicular, such spring
Component in the vertical direction it is just bigger, i.e., the power for effectively sliding bar being pulled to reset is just bigger, helps to reduce sliding bar
Frictional force between guide plate.
Preferably, spring is located at the middle position between two sliding bars.
It is applied on two sliding bars after spring pulls fixed link by fixed link by using above-mentioned technical proposal
Power be it is identical, be conducive to the synchronism that two sliding bars slide on guide plate, reduce between sliding bar and guide plate
Frictional force.
Preferably, locking bar includes center-pole and turning set, the both ends of center-pole are affixed with two sliding bars respectively, turning set
It is set on center-pole and is rotatablely connected with center-pole.
It can reduce lock when locking bar slides in the first card slot or the second card slot by using above-mentioned technical proposal
The frictional force of bar and the first card slot or the second card slot.
Preferably, be also provided with abutting slot on the second card slot, slot is abutted by the downward cabinet back door in bottom of the second card slot
It is opened up from the bottom up on direction.
By using above-mentioned technical proposal, opened up in the second card slot after abutting slot, when the second snap-gauge is fully inserted into lower cabinet
When below locking bar be located at abut slot in, this avoid spring when the pulling force of spring is excessive may will pull lower section locking bar edge
The phenomenon that second card slot moves out the second card slot guarantees stability when lower cabinet back door is closed.
Preferably, the first hook further includes the first fixed plate, the first fixed plate is vertically arranged and is parallel to cabinet back door,
First snap-gauge is fixedly connected with the first fixed plate, and the first fixed plate is fixed on side of the cabinet back door far from upper cabinet.
By using above-mentioned technical proposal, by the first snap-gauge of the first hook from upper outside vertical of the cabinet back door far from upper cabinet
Cabinet back door and then the first fixed plate is bonded upper cabinet back door and fixation, the first hook easy for removal and installation in this way in insertion.
Preferably, the second hook further includes the second fixed plate, the second fixed plate is vertically arranged and is parallel to lower cabinet back door,
Second snap-gauge is fixedly connected with the second fixed plate, and the second fixed plate is fixed on lower side of the cabinet back door far from lower cabinet.
It is set in conclusion the utility model has following technical effect that by the adjoining position inside upper cabinet and lower cabinet
Interlocking gear is set, and the first hook being used cooperatively with interlocking gear and the second card are set on upper cabinet back door and lower cabinet back door
It hooks, has achieved the effect that cabinet back door could open upper cabinet back door under must first opening in maintenance.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of the utility model；
Fig. 2 is enlarged drawing at local A in Fig. 1；
Fig. 3 is enlarged drawing at local B in Fig. 1；
Fig. 4 is the structural schematic diagram for highlighting interlocking gear when cabinet back door is closed, lower cabinet back door is opened；
Fig. 5 is enlarged drawing at Local C in Fig. 4；
Fig. 6 is enlarged drawing at local D in Fig. 4；
Fig. 7 is the structural schematic diagram for highlighting interlocking gear when lower cabinet back door is closed；
Fig. 8 is enlarged drawing at local E in Fig. 7；
Fig. 9 is enlarged drawing at local F in Fig. 7.
In figure, 1, cabinet body；11, upper cabinet；111, the first slot；12, lower cabinet；121, the second slot；13, upper cabinet back door；14,
Lower cabinet back door；2, the first hook；21, the first snap-gauge；211, the first card slot；212, fixing groove；22, the first fixed plate；3, second
Hook；31, the second snap-gauge；311, the second card slot；312, slot is abutted；32, the second fixed plate；4, interlocking gear；41, guide plate；
42, spring；43, sliding bar；431, lever；432, fixed link；441, the first locking bar；442, the second locking bar；443, center-pole；
444, turning set.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, a kind of chain power distribution cabinet, including cabinet body 1, cabinet body 1 divides for upper cabinet 11 and lower cabinet 12, upper cabinet 11 and under
The rear of cabinet 12 passes through vertical axes respectively and is hinged with cabinet back door 13 and lower cabinet back door 14, the rear side inside upper cabinet 11 and lower cabinet 12
Interlocking gear 4 is provided on face, interlocking gear 4 is far from 14 articulated shaft of upper cabinet back door 13 and lower cabinet back door, and upper cabinet back door 13 is under
It has been respectively and fixedly connected with the first hook 2 and the second hook 3 on cabinet back door 14, has passed through the first hook 2 and the second hook 3 and interlocking gear 4
Cooperation, reached after cabinet back door 14 could open cabinet under must first opening when opening upper cabinet back door 13 and lower cabinet back door 14
The effect of door 13.
As shown in figure 4, interlocking gear 4 include 42, two pieces of the spring sliding bar 43 of guide plate 41, two and two locking bars, two
Block guide plate 41 is located in cabinet 11 and lower cabinet 12, and two pieces of 41 levels of guide plate are fixed on 1 trailing flank of cabinet body, and are located at
Cabinet body 1 is close to one end of the first hook 2 and the second hook 3；Two sliding bars 43 are parallel to each other and pass vertically through two pieces of guide plates
41, sliding bar 43 and guide plate 41 slide up and down cooperation, and two locking bars are located at two 43 upper and lower ends of sliding bar and often
One end of the both ends of the root locking bar sliding bar 43 different from two respectively is affixed, and being located above with the locking bar of lower section is respectively first
Locking bar 441 and the second locking bar 442；Spring 42 is located among two pieces of guide plates 41, the guiding in the upper end of spring 42 and upper cabinet 11
Plate 41 mounts, and the sliding bar 43 between the lower end of spring 42 and two pieces of guide plates 41 connects.When interlocking gear 4 in the raw
When, the elastic force of spring 42 is equal to the gravity of sliding bar 43 and locking bar, and sliding bar 43 and locking bar is made to be in stable state；Simultaneously when lock
When bar is driven by external force, locking bar is able to drive sliding bar 43 and is oppositely oriented plate 41 to be moved up and down vertically, changes the vertical side of locking bar
To position.
As shown in Figure 1, the first hook 2 includes being vertically arranged and perpendicular to first snap-gauge 21 at upper cabinet back door 13, the first card
Plate 21 it is relatively fixed at upper cabinet back door 13 close to the side of upper cabinet 11, the first snap-gauge 21 is upward by the side far from upper cabinet back door 13
Inclined first card slot 211, the opening and interlocking gear 4 of the first card slot 211 are offered on the direction at cabinet back door 13 from top to bottom
The first locking bar 441 when in original state aligns, and opens up to form fixing groove straight down in 211 bottom of the first card slot
212。
As shown in Fig. 2, the second hook 3 includes being vertically arranged and perpendicular to second snap-gauge 31 at lower cabinet back door 14, the second card
Plate 31 it is relatively fixed at lower cabinet back door 14 close to the side of lower cabinet 12, the second snap-gauge 31 is downward by the side far from lower cabinet back door 14
Inclined second card slot 311 is offered on the direction at cabinet back door 14 from top to bottom.
As shown in Figure 1, offer the first slot 111 on the position of corresponding first snap-gauge 21 of upper cabinet 11, lower cabinet 12 corresponding the
The second slot 121 is offered on the position of two snap-gauges 31.
When needing to close upper cabinet back door 13, upper cabinet back door 13 is rotated relative to cabinet body 1, makes the first snap-gauge 21 from the first slot
111 are inserted into upper cabinet 11, as shown in figure 5, the first locking bar of opening face 441 of the first card slot 211, with the first snap-gauge 21 by
It is gradually inserted into, the first locking bar 441 enters in the first card slot 211, forces the first locking bar 441 vertical under the action of the first card slot 211
It moves down, the first locking bar 441 is mobile to drive sliding bar 43 and the second locking bar 442 to be oppositely oriented plate 41 and move down, when upper cabinet
Back door 13 completely closes the bottom (i.e. the top of fixing groove 212) that rear first locking bar 441 is located at the first card slot 211, and this
When the second locking bar 442 it is corresponding with the opening of the second card slot 311 (as shown in Figure 6)；Lower cabinet back door 14 is rotated relative to cabinet body 1 again,
It is inserted into the second snap-gauge 31 in lower cabinet 12 from the second slot 121, as shown in figure 9, being gradually inserted with the second snap-gauge 31, second
Locking bar 442 enters in the second card slot 311, and the second locking bar 442 is forced to move under the action of the second card slot 311 straight down, the
Two locking bars 442 will drive sliding bar 43 and the first locking bar 441 continues to move down, and the first locking bar 441 is made to enter the first snap-gauge 21
On fixing groove 212(it is as shown in Figure 8), upper cabinet back door 13 is made by the clamping engagement of fixing groove 212 and the first locking bar 441 in this way
It cannot the relatively upper opening of cabinet 11.
When needing to open upper cabinet back door 13 and lower cabinet back door 14, it is necessary to first by lower 14 rotating opening of cabinet back door, make second
It is as shown in Figure 6 that snap-gauge 31 is detached from the second locking bar 442(), the second locking bar 442 can be forced by the second card slot 311 in this process
It moves upwards, the second locking bar 442 drives sliding bar 43 and the first locking bar 441 to move up, and the first locking bar 441 is made to be detached from fixing groove
212 enter the bottom (as shown in Figure 5) of the first card slot 211；It is just able to rotate cabinet back door 13 later, is detached from the first snap-gauge 21
First locking bar 441, to open upper cabinet back door 13, lower cabinet back door 14 must first be opened by, which having reached, could open cabinet back door 13
Effect.
As shown in fig. 7, in interlocking gear 4, when interlocking gear 4 is in original state, i.e., upper cabinet back door 13 and lower cabinet
When back door 14 is in open state, the first locking bar 441 can be aligned with the first card slot 211, and the effect of spring 42 is to drive
Sliding bar 43 and locking bar are reset to original state.When interlocking gear 4 is in original state, spring 42 is in tensional state, bullet
The pulling force of spring 42 is equal to the sum of the gravity of two sliding bars 43 and two locking bars, with the upper cabinet back door 13 of closing and lower cabinet back door
14, sliding bar 43 can move down, and the pulling force of spring 42 can become larger, and the pulling force of spring 42 the big more is conducive to sliding bar 43 and locking bar
Reset.
As shown in fig. 7, can on the sliding bar 43 between two pieces of guide plates 41 affixed lever 431, lever 431 and top
Guide plate 41 abut when interlocking gear 4 be in original state, the elastic force of such spring 42 can be greater than two sliding bars 43
The sum of with the gravity of locking bar, it is more conducive to spring 42 in this way and pulls sliding bar 43 and locking bar Rapid reset.
As shown in figure 9, if the elastic force of spring 42 is excessive, may result in spring under closing during cabinet back door 14
42 pulling sliding bars 43 and the second locking bar 442 move up, and move up the second locking bar 442 along the second card slot 311, to lead
Lower cabinet back door 14 is caused to be difficult to be closed.To solve the above problems, as shown in figure 9, abutting slot can be opened up on the second card slot 311
312, it abuts and is opened up from the bottom up on direction of the slot 312 by the downward cabinet back door 14 in bottom of the second card slot 311.In this way, instantly
During cabinet back door 14 is closed, the second locking bar 442 can be moved downward to the bottom of the second card slot 311 first, later in bullet
Enter under the pulling of spring 42 and abut in slot 312, second locking bar 442 is stably positioned in abutting slot in this way under the pulling of spring 42
312 the top guarantees that lower cabinet back door 14 can be closed.
As shown in fig. 7, if spring 42 be oppositely oriented 41 tilt angle of plate it is bigger when, spring 42 pulls sliding bar 43 is opposite to lead
The useful effect power moved up to plate 41 is fewer, can be in two pieces of guide plates in order to increase the useful effect power of spring 42
Affixed fixed link 432 on sliding bar 43 between 41, fixed link 432 are located at the lower section of lever 431, the lower end of spring 42 and fixation
The free end of bar 431 mounts.The component of spring 42 in the vertical direction in this way is bigger, and component in the other direction is smaller, has
Conducive to the frictional force reduced between sliding bar 43 and guide plate 41.
As shown in fig. 7, spring 42 can also be placed in the middle position between two sliding bars 43.In this way, spring 42 exists
The active force applied on two sliding bars 43 is equal, avoids twisting between two sliding bars 43, also can reduce sliding bar
Frictional force between 43 and guide plate 41.
In addition, as shown in figure 5, in order to reduce the first card slot 211, the second card slot 311 and abut slot 312 and two locking bars it
Between frictional force, locking bar can be arranged to include center-pole 443 and turning set 444 structure, center-pole 443 both ends difference
Affixed with two sliding bars 43, turning set 444 is set on center-pole 443 and is rotatablely connected with center-pole 443.
For the ease of the first hook 2 of disassembly and installation and the second hook 3, as shown in Fig. 2, the first hook 2 further includes first
Fixed plate 22, the first fixed plate 22 are vertically arranged and are parallel to cabinet back door 13, and the first snap-gauge 21 and the first fixed plate 22 are solid
Fixed connection, the first fixed plate 22 are fixed on side of the cabinet back door 13 far from upper cabinet 11；As shown in figure 3, the second hook 3 also wraps
The second fixed plate 32 is included, the second fixed plate 32 is vertically arranged and is parallel to lower cabinet back door 14, and the second snap-gauge 31 and second is fixed
Plate 32 is fixedly connected, and the second fixed plate 32 is fixed on side of the lower cabinet back door 14 far from lower cabinet 12.In this way, by the first hook 2
The first snap-gauge 21 from upper cabinet back door 13 be inserted into upper cabinet back door 13 far from the outside vertical of upper cabinet 11 and then by the first fixed plate
22 are bonded upper cabinet back door 13 and fixed, the first hook 2 easy for removal and installation in this way.The setting of second hook 3 is similarly.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of chain power distribution cabinet, including cabinet body (1), cabinet body (1) is divided into cabinet (11) and lower cabinet (12), upper cabinet (11) and lower cabinet
(12) rear passes through vertical axes respectively and is hinged with cabinet back door (13) and lower cabinet back door (14), which is characterized in that upper cabinet back door
(13) and on one end of the separate articulated shaft in lower cabinet back door (14) the first hook (2) and the second hook (3), cabinet body are respectively arranged with
(1) adjoiner of upper cabinet (11) and lower cabinet (12) is provided with interlocking gear (4)；The interlocking gear (4) includes spring
(42), two pieces of guide plates (41), two sliding bars (43) and two locking bars, two pieces of guide plates (41) be located at cabinet (11) and
In lower cabinet (12), two pieces of guide plate (41) levels are fixed on cabinet body (1) trailing flank, and are located at cabinet body (1) close to the first hook
(2) and one end of the second hook (3)；Two sliding bars (43) are parallel to each other and pass vertically through two pieces of guide plates (41), sliding bar
(43) cooperation is slided up and down with guide plate (41), two locking bars are located at two sliding bar (43) upper and lower ends and every lock
One end of the both ends of the bar sliding bar (43) different from two respectively is affixed；Spring (42) is located among two pieces of guide plates (41),
The upper end of spring (42) and the guide plate (41) in upper cabinet (11) mount, between the lower end of spring (42) and two pieces of guide plates (41)
Sliding bar (43) connection；Second hook (3) includes being vertically arranged and perpendicular to the second snap-gauge (31) of lower cabinet back door (14),
The relatively fixed side in lower cabinet back door (14) close lower cabinet (12) of second snap-gauge (31), the second snap-gauge (31) is by far from after lower cabinet
Inclined second card slot (311) is offered from top to bottom on the direction of the downward cabinet back door (14) in side of door (14)；First hook
(2) including being vertically arranged and perpendicular to the first snap-gauge (21) of upper cabinet back door (13), the first snap-gauge (21) is relatively fixed in upper cabinet
Back door (13) is close to the side of upper cabinet (11), and the first snap-gauge (21) is by the upward cabinet back door (13) in side far from upper cabinet back door (13)
Direction on offer inclined first card slot (211) from top to bottom, open up shape straight down in the first card slot (211) bottom
At fixing groove (212)；It is offered the first slot (111) on the position of upper cabinet (11) corresponding first snap-gauge (21), lower cabinet (12) is right
It answers and offers the second slot (121) on the position of the second snap-gauge (31).
2. a kind of chain power distribution cabinet according to claim 1, which is characterized in that the sliding bar between two pieces of guide plates (41)
(43) it is connected on lever (431), spring (42) is in tensional state when lever (431) is abutted with the guide plate (41) of top.
3. a kind of chain power distribution cabinet according to claim 2, which is characterized in that the sliding bar between two pieces of guide plates (41)
(43) it is connected on fixed link (432), fixed link (432) is located at the lower section of lever (431), the lower end of spring (42) and fixed link
(432) free end mounting.
4. a kind of chain power distribution cabinet according to claim 3, which is characterized in that spring (42) is located at two sliding bars (43)
Between middle position.
5. a kind of chain power distribution cabinet according to claim 4, which is characterized in that locking bar includes center-pole (443) and rotation
It covers (444), the both ends of center-pole (443) are affixed with two sliding bars (43) respectively, and turning set (444) is set in center-pole
(443) it is rotatablely connected on and with center-pole (443).
6. a kind of chain power distribution cabinet according to claim 1, which is characterized in that be also provided on the second card slot (311) to
Access slot (312) is abutted and is opened from the bottom up on the direction of slot (312) by the downward cabinet back door (14) in bottom of the second card slot (311)
If.
7. a kind of chain power distribution cabinet according to claim 1, which is characterized in that the first hook (2) further includes first fixed
Plate (22), the first fixed plate (22) are vertically arranged and are parallel to cabinet back door (13), the first snap-gauge (21) and the first fixed plate
(22) it is fixedly connected, the first fixed plate (22) is fixed on cabinet back door (13) far from the side of upper cabinet (11).
8. a kind of chain power distribution cabinet according to claim 7, which is characterized in that the second hook (3) further includes second fixed
Plate (32), the second fixed plate (32) are vertically arranged and are parallel to lower cabinet back door (14), the second snap-gauge (31) and the second fixed plate
(32) it is fixedly connected, the second fixed plate (32) is fixed on lower cabinet back door (14) far from the side of lower cabinet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871881.8U CN208385869U (en) | 2018-06-06 | 2018-06-06 | A kind of chain power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871881.8U CN208385869U (en) | 2018-06-06 | 2018-06-06 | A kind of chain power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385869U true CN208385869U (en) | 2019-01-15 |
Family
ID=64969435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820871881.8U Expired - Fee Related CN208385869U (en) | 2018-06-06 | 2018-06-06 | A kind of chain power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186541A (en) * | 2020-10-16 | 2021-01-05 | 李亮 | Power control cabinet that security performance is high |
| CN118471709A (en) * | 2024-07-11 | 2024-08-09 | 兴盛电器股份有限公司 | Interlocking device for opening and closing upper and lower doors based on high-voltage switch cabinet |
-
2018
- 2018-06-06 CN CN201820871881.8U patent/CN208385869U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186541A (en) * | 2020-10-16 | 2021-01-05 | 李亮 | Power control cabinet that security performance is high |
| CN112186541B (en) * | 2020-10-16 | 2022-12-06 | 国网上海市电力公司 | Power control cabinet that security performance is high |
| CN118471709A (en) * | 2024-07-11 | 2024-08-09 | 兴盛电器股份有限公司 | Interlocking device for opening and closing upper and lower doors based on high-voltage switch cabinet |
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