CN209592710U - Low-voltage distribution cabinet - Google Patents
Low-voltage distribution cabinet Download PDFInfo
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- CN209592710U CN209592710U CN201920547505.8U CN201920547505U CN209592710U CN 209592710 U CN209592710 U CN 209592710U CN 201920547505 U CN201920547505 U CN 201920547505U CN 209592710 U CN209592710 U CN 209592710U
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- cabinet
- chamber door
- low
- voltage distribution
- limit switch
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- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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Abstract
The utility model provides a kind of low-voltage distribution cabinet, comprising: distribution box, lighting device and door opener, distribution box include cabinet and the chamber door that is arranged on the first surface of distribution box；Lighting device includes headlamp and limit switch, and limit switch is arranged on chamber door inner wall, and limit switch is connect with headlamp by conducting wire；Door opener is arranged on cabinet and chamber door, and separably attached with limit switch, and when chamber door is opened, door opener is connected with limit switch so that headlamp is powered.The technical solution of the utility model effectively solves dark in power distribution cabinet in the prior art, problems inconvenient for operation.
Description
Technical field
The utility model relates to the technical fields of power industry, in particular to a kind of low-voltage distribution cabinet.
Background technique
Domestic power industry often carries out the conversion and control of electric energy with low-voltage distribution cabinet, and low-voltage distribution cabinet generally comprises
Divided distribution case and control cabinet, be provided in divided distribution case it is multiple be spaced apart relay and multiple connecting terminals, control cabinet is fixed
On the upper surface of divided distribution case, the front surface of low-voltage distribution cabinet is provided with chamber door, and operator can open chamber door progress
Operation, if dark at this time, operation can be very inconvenient, or even has the danger of electric shock.And power distribution cabinet volume it is big,
Weight is big, and movement is very inconvenient.
Utility model content
The main purpose of the utility model is to provide a kind of low-voltage distribution cabinets, to solve in power distribution cabinet in the prior art
Dark, problem inconvenient for operation.
To achieve the goals above, the utility model provides a kind of low-voltage distribution cabinet, comprising: distribution box, lighting device
And door opener, distribution box include cabinet and the chamber door that is arranged on the first surface of distribution box；Lighting device includes headlamp
And limit switch, limit switch are arranged on chamber door inner wall, limit switch is connect with headlamp by conducting wire；Door opener setting
On cabinet and chamber door, and separably attached with limit switch, when chamber door is opened, door opener be connected with limit switch so that
Headlamp is powered.
Further, door opener includes handle and rotor, and handle is arranged on chamber door outer wall, and rotor is arranged in chamber door
On wall, handle is connected through chamber door with rotor, so that handle grip turn piece rotates.
Further, chamber door is pivotally secured in the first side of the first surface of cabinet by hinge, so that chamber door has
There is the second position of the first position of the first surface of covering cabinet and the first surface of evacuation cabinet.
Further, door opener further includes fixinig plate, and fixinig plate is arranged in second side of the first surface of cabinet, and to
First side of first surface is protruded, and the first side is oppositely arranged with second side, rotor with the latched position cooperated with fixinig plate and
Squeeze the position of turning on light of limit switch.
Further, via hole is provided on chamber door, handle includes grip part, shaft and elastic slice, the cross section at the both ends of shaft
To be rectangular, the cross section at the middle part of shaft is circle, and elastic slice is matched with the rectangular surface of shaft, so that handle rotation 90
Degree.
Further, the length of rotor is greater than the distance between via hole and fixinig plate, and the width of rotor is less than via hole and admittedly
The distance between stator.
Further, multiple electric elements and wire casing are provided in cabinet, multiple electric elements are connected with low tension wire, respectively
It is connected between electric elements with conducting wire, conducting wire is at least partially fixed in wire casing, and headlamp is electrically connected with electric elements.
Further, low-voltage distribution cabinet further includes control cabinet, and control cabinet is fixed on the upper surface of distribution box, control cabinet it is upper
Surface is provided with Lift hook.
Further, Lift hook includes one or more, and Lift hook is with control cabinet by being welded and fixed.
Further, headlamp is LED light, and headlamp is fixed on the roof of cabinet.
Using the technical solution of the utility model, low-voltage distribution cabinet includes distribution box, is provided in the cabinet of distribution box
Lighting device, lighting device include headlamp and limit switch, and headlamp is electrically connected with limit switch, are also set on chamber door and cabinet
It is equipped with door opener, door opener is separably attached with limit switch, when door opener opens chamber door, door opener and limit
Switch is connected, and headlamp is opened, and operator operates again, in this way, headlamp can illuminate in cabinet when dark
Structure, make operator's more convenient operation, it is also safer.The technical solution of the utility model effectively solves the prior arts
In power distribution cabinet in dark, problem inconvenient for operation.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
The stereoscopic schematic diagram when chamber door that Fig. 1 shows the embodiment of low-voltage distribution cabinet according to the present utility model is closed；
Fig. 2 shows schematic diagram of internal structures when low-voltage distribution cabinet chamber door shown in FIG. 1 opening；And
Fig. 3 shows the schematic rear view of low-voltage distribution cabinet shown in FIG. 1.
Wherein, the above drawings include the following reference numerals:
10, distribution box；11, cabinet；12, chamber door；20, lighting device；21, headlamp；22, limit switch；30, open the door dress
It sets；31, handle；32, rotor；33, fixinig plate；40, electric elements；41, it is spaced apart relay；42, connecting terminal；50, wire casing；
60, control cabinet；70, Lift hook.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, the low-voltage distribution cabinet of the present embodiment, comprising: distribution box 10, lighting device 20 and the dress that opens the door
30 are set, distribution box 10 includes cabinet 11 and the chamber door 12 being arranged on the first surface of distribution box 10；Lighting device 20 includes shining
Bright lamp 21 and limit switch 22, limit switch 22 are arranged on 12 inner wall of chamber door, and limit switch 22 and headlamp 21 pass through conducting wire
Connection；Door opener 30 is arranged on cabinet 11 and chamber door 12, and separably attached with limit switch 22, and chamber door 12 is opened
When, door opener 30 is connected with limit switch 22 so that headlamp 21 is powered.
Using the technical solution of the present embodiment, low-voltage distribution cabinet includes distribution box 10, is set in the cabinet 11 of distribution box 10
It is equipped with lighting device 20, lighting device 20 includes headlamp 21 and limit switch 22, and headlamp 21 is electrically connected with limit switch 22,
Door opener 30 is additionally provided on chamber door 12 and cabinet 11, door opener 30 and limit switch 22 are separably attached, and open the door dress
When setting 30 opening chamber door 12, door opener 30 is connected with limit switch 22, and headlamp 21 is opened, and operator operates again,
In this way, headlamp 21 can illuminate the structure in cabinet 11 when dark, makes operator's more convenient operation, also more pacify
Entirely.The technical solution of the present embodiment efficiently solves dark in power distribution cabinet in the prior art, problem inconvenient for operation.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, door opener 30 includes handle 31 and rotor 32,
Hand 31 is arranged on 12 outer wall of chamber door, and rotor 32 is arranged on 12 inner wall of chamber door, and handle 31 is connected through chamber door 12 with rotor 32,
So that handle 31 drives rotor 32 to rotate.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, chamber door 12 is pivotally secured in case by hinge
First side of the first surface of body 11, so that chamber door 12 has first position and the evacuation cabinet of the first surface of covering cabinet 11
The second position of 11 first surface.Chamber door 12 is closed, and can protect the electric elements 40 in cabinet 11, and chamber door 12 is opened, can
To repair and check the electric elements 40 in cabinet 11.Hinge connection was both simple and convenient, and cost is again low.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, door opener 30 further includes fixinig plate 33, fixinig plate
33 are arranged in second side of the first surface of cabinet 11, and protrude to the first side of first surface, and the first side is opposite with second side
Setting, rotor 32 have the latched position cooperated with fixinig plate 33 and squeeze the position of turning on light of limit switch 22.Chamber door 12 is closed,
Swing handle 31 cooperates rotor 32 and fixinig plate 33, and chamber door 12 and cabinet 11 are fixed together.Swing handle 31 is opened
Chamber door 12 makes rotor 32 squeeze limit switch 22, and then the contact in limit switch 22 is connected, and then headlamp 21 is connected, and shines
Electric elements 40 in bright cabinet 11, facilitate operator to repair and check.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, via hole is provided on chamber door 12, handle 31 includes grasping
Portion, shaft and elastic slice, the cross section at the both ends of shaft be it is rectangular, the cross section at the middle part of shaft is circle, elastic slice and shaft
The surface of end matches, so that 90 degree of the rotation just of handle 31.Mounting base is fixed on chamber door 12, shaft passed through via hole,
Be provided with bearing in via hole, be threaded through in bearing in the middle part of shaft, be fixed with a pair of of elastic slice in mounting base, the first end of shaft with
Grip part is fixedly linked, and the surface of shaft second end is extruded between a pair of of elastic slice, when rotation, the adjacent square face of shaft
It is rotated in a pair of of elastic slice, after turning over 90 degree, the opposite square face of shaft is extruded in a pair of of elastic slice, therefore handle 31 turns over
At 90 degree, operator can feel the difference in feel.The polishing of grip part surface is round and smooth, so that when operator holds more
Comfortably.Rotor 32 has the latched position cooperated with fixinig plate 33 and squeezes the position of turning on light of limit switch 22, and rotor 32 is in
When latched position, rotor 32 be horizontality, rotor 32 be in turn on light position when, rotor 32 be vertical state, handle 31 rotate
90 degree, rotor 32 can switch between latched position and position of turning on light just.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, the length of rotor 32 is greater than via hole and fixinig plate 33
The distance between, the width of rotor 32 is less than the distance between via hole and fixinig plate 33.Rotor 32 is when in a horizontal state, rotor
32 ride over fixinig plate 33 towards the side of cabinet 11, are fixed on chamber door 12 on cabinet 11.When rotor 32 is in a vertical state, turn
Piece 32 is separated with fixinig plate 33, and chamber door 12 can be opened.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, multiple 40 Hes of electric elements are provided in cabinet 11
Wire casing 50, multiple electric elements 40 are connected with low tension wire, are connected between each electric elements 40 with conducting wire, conducting wire is at least partly
It is fixed in wire casing 50, headlamp 21 is electrically connected with electric elements 40.Electric elements 40 include multiple relays 41 and more of being spaced apart
A connecting terminal 42,11 side of cabinet are provided with entrance hole, and low tension wire enters cabinet 11 from entrance hole, and are spaced apart 41 phase of relay
Even, it is spaced apart relay 41 to be connected by conducting wire with connecting terminal 42, connecting terminal 42 is connected with load.In order to make to walk in cabinet 11
Line more specification, clean and tidy, facilitates dimension to overhaul, conducting wire is generally all disposed in wire casing.Headlamp 21 can by conducting wire be spaced apart
Relay 41 is in parallel, or is connected on connecting terminal 42 by conducting wire.Multiple dissipate is also provided on the second surface of cabinet 11
Hot hole, to facilitate heat dissipation, first surface is oppositely arranged with second surface.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, low-voltage distribution cabinet further includes control cabinet 60, control cabinet
60 are fixed on the upper surface of distribution box 10, and the upper surface of control cabinet 60 is provided with Lift hook 70.Total sky is provided in control cabinet 60
Opened handle, being always spaced apart handle is to be set in the handle being spaced apart on relay 41, is always spaced apart the chamber door that handle extends to control cabinet 60
On, This way, it is not necessary to open chamber door, so that it may carry out stopping power transmission to operate.It is additionally provided with ammeter and voltmeter in control cabinet 60,
Ammeter and voltmeter all pass through conducting wire and are connected with the electric elements 40 in distribution box 10.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, Lift hook 70 includes one or more, Lift hook
70 with control cabinet 60 by being welded and fixed.Multiple Lift hooks 70 are arranged in parallel, and Lift hook can cooperate with hanging device, so as to
To use the low-voltage distribution cabinet of the mobile the application of hanging device.
As shown in Fig. 2, in the technical scheme of this embodiment, headlamp 21 is LED light, headlamp 21 is fixed on cabinet 11
Roof on.Headlamp 21 is bolted on the roof of cabinet 11, and spiral connection is simple and convenient, and cost is relatively low.
LED light brightness is high, low energy consumption, and the service life is long.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of low-voltage distribution cabinet characterized by comprising
Distribution box (10), the distribution box (10) include cabinet (11) and are arranged on the first surface of the distribution box (10)
Chamber door (12)；
Lighting device (20), the lighting device (20) include headlamp (21) and limit switch (22), the limit switch
(22) it is arranged on the chamber door (12) inner wall, the limit switch (22) is connect with the headlamp (21) by conducting wire；
Door opener (30), the door opener (30) are arranged on the cabinet (11) and the chamber door (12), and with it is described
Limit switch (22) is separably attached, when the chamber door (12) is opened, the door opener (30) and the limit switch
(22) it is connected so that the headlamp (21) is powered.
2. low-voltage distribution cabinet according to claim 1, which is characterized in that the door opener (30) include handle (31) and
Rotor (32), the handle (31) are arranged on the chamber door (12) outer wall, and the rotor (32) is arranged in the chamber door (12)
On inner wall, the handle (31) is connected through the chamber door (12) with the rotor (32), so that the handle (31) drives institute
State rotor (32) rotation.
3. low-voltage distribution cabinet according to claim 2, which is characterized in that the chamber door (12) is pivotly solid by hinge
It is scheduled on the first side of the first surface of the cabinet (11), so that the chamber door (12) has cover the cabinet (11) first
The second position of the first surface of the first position and evacuation cabinet (11) on surface.
4. low-voltage distribution cabinet according to claim 3, which is characterized in that the door opener (30) further includes fixinig plate
(33), the fixinig plate (33) setting the first surface of the cabinet (11) second side, and to the of the first surface
Side protrusion, first side are oppositely arranged with described second side, and the rotor (32) has to be cooperated with the fixinig plate (33)
Latched position and squeeze the position of turning on light of the limit switch (22).
5. low-voltage distribution cabinet according to claim 4, which is characterized in that it is provided with via hole on the chamber door (12), described
Hand (31) includes grip part, shaft and elastic slice, the cross section at the both ends of the shaft be it is rectangular, the middle part of the shaft it is transversal
Face is circle, and the elastic slice is matched with the surface of the end of the shaft, so that the handle (31) rotates 90 degree.
6. low-voltage distribution cabinet according to claim 5, which is characterized in that the length of the rotor (32) is greater than the via hole
The width of the distance between described fixinig plate (33), the rotor (32) is less than between the via hole and the fixinig plate (33)
Distance.
7. low-voltage distribution cabinet according to claim 1, which is characterized in that be provided with multiple electric appliance members in the cabinet (11)
Part (40) and wire casing (50), the multiple electric elements (40) are connected with low tension wire, use between each electric elements (40)
Conducting wire is connected, and the conducting wire is at least partially fixed in the wire casing (50), the headlamp (21) and the electric elements
(40) it is electrically connected.
8. low-voltage distribution cabinet according to claim 1, which is characterized in that the low-voltage distribution cabinet further includes control cabinet
(60), the control cabinet (60) is fixed on the upper surface of the distribution box (10), and the upper surface of the control cabinet (60) is provided with
Lift hook (70).
9. low-voltage distribution cabinet according to claim 8, which is characterized in that the Lift hook (70) is including one or more
A, the Lift hook (70) is with the control cabinet (60) by being welded and fixed.
10. low-voltage distribution cabinet according to any one of claim 1 to 9, which is characterized in that the headlamp (21) is
LED light, the headlamp (21) are fixed on the roof of the cabinet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547505.8U CN209592710U (en) | 2019-04-19 | 2019-04-19 | Low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547505.8U CN209592710U (en) | 2019-04-19 | 2019-04-19 | Low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592710U true CN209592710U (en) | 2019-11-05 |
Family
ID=68347406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920547505.8U Active CN209592710U (en) | 2019-04-19 | 2019-04-19 | Low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592710U (en) |
-
2019
- 2019-04-19 CN CN201920547505.8U patent/CN209592710U/en active Active
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