CN208489645U - A kind of cabinet for arc light protective device - Google Patents
A kind of cabinet for arc light protective device Download PDFInfo
- Publication number
- CN208489645U CN208489645U CN201821000538.2U CN201821000538U CN208489645U CN 208489645 U CN208489645 U CN 208489645U CN 201821000538 U CN201821000538 U CN 201821000538U CN 208489645 U CN208489645 U CN 208489645U
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- cabinet body
- mounting plate
- hole
- cabinet
- protective device
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Abstract
The utility model discloses a kind of cabinets for arc light protective device, including cabinet body, maintenance door is provided among the outer surface of cabinet body, the outer surface of maintenance door is respectively arranged with warning paster and handle, and handle is located at the outer surface side of maintenance door, heat release hole is provided with two upper sides below the outer surface of cabinet body, cabinet body of this kind for arc light protective device is provided with mounting plate and fixed column, the outer surface quadrangle of mounting plate, which is run through, fixation hole, fixation hole is formed using the circle of two different-diameters, easily it can install and remove from fixed column, mounting plate placement is removed to operate on the table, convenient for the installation and debugging of appliance, run through reasonable string holes among the outer surface of mounting plate simultaneously, after the assembly for completing appliance, cable is passed through into lineation hole around to the back of mounting plate, and it passes through bus pipe and enters bus In room, so that the cable of interior of the cabinet is arranged more neat, the influence of cable radiating airflow is reduced, to improve radiating efficiency.
Description
Technical field
The utility model relates to circuit protection device technical field, specially a kind of machine for arc light protective device
Cabinet.
Background technique
Power supply system it is various it is short-circuit due to can cause arclight, arclight can be broken out with the speed of 300m/s, be broken
Ruin any substance on the way.As long as not powering off in system, arclight will be always existed, and arclight exists for a long time easily causes confession
The damage of electric system.
The existing cabinet for arc light protective device, when installing appliance to interior of equipment cabinet, because of inner space
The smaller installation for being not easy to appliance, it is inconvenient, the detection that is powered is needed after being installed, detection does not pass through when being powered, then
It needs to check its inside appliance component, because the smaller operator in space needs with extremely uncomfortable posture work, shadow
The working efficiency of operator is rung, while the connection cables after being installed arbitrarily put and hang over inside, lead to radiation air
Road is blocked, and influences ventilation and heat efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of cabinets for arc light protective device, to solve above-mentioned background skill
It is proposed that narrow space installation is inconvenient in art, cable puts mixed and disorderly the problem of influencing heat dissipation.
To achieve the above object, the utility model provides the following technical solutions: a kind of machine for arc light protective device
Cabinet, including cabinet body are provided with maintenance door among the outer surface of the cabinet body, and the outer surface of the maintenance door is respectively arranged with warning
Paster and handle, and the handle is located at the outer surface side of maintenance door, the outer surface lower section of the cabinet body is equal with two upper sides
It is provided with heat release hole, a side-lower of the cabinet body is through there is outlet hole, and the bosom of the cabinet body is provided with operating room, institute
It states and is provided with bus-bar room below operating room, the first Air Filter is provided between the bus-bar room and operating room, described first is anti-
Through there is a bus pipe, the inner wall of the operating room is connected with mounting plate by fixed column at the top of dirt net, the mounting plate outside
Surface has extended through fixation hole, lineation hole and installation screw, and the lineation hole is located among the outer surface of mounting plate, described
Fixed hole position is provided with the second Air Filter, the inner wall of the cabinet body at the top of the outer surface quadrangle of mounting plate, the operating room
It is fixed with radiator fan, and the radiator fan is located at the top of the second Air Filter.
Preferably, there are four the fixed column settings, and its middle part is recessed inwardly, while four fixed columns are welded in
The inner wall of operating room.
Preferably, the fixation hole is made of two different size of circular holes, and is greater than fixed column compared with the diameter of big hole
Diameter, compared with small sircle hole diameter be equal to fixed column recess diameter.
Preferably, the radiator fan is provided with multiple, and it is center symmetry arrangement in cabinet body using the center line of cabinet body
Inside.
Preferably, the height of the heat release hole is higher than the height of the second Air Filter, and the height of its height and radiator fan
It is identical.
Preferably, the bus pipe is made using rubber, and it through the second Air Filter and is connected to operating room and mother
Line room.
Compared with prior art, the utility model has the beneficial effects that cabinet body of this kind for arc light protective device is set
It is equipped with mounting plate and fixed column, through there is fixation hole, fixation hole uses the circle of two different-diameters for the outer surface quadrangle of mounting plate
Composition, easily can install and remove from fixed column, remove mounting plate placement and operate on the table, convenient for appliance
Installation and debugging, while running through reasonable string holes among the outer surface of mounting plate, after the assembly for completing appliance, cable is led to
Lineation hole is crossed around to the back of mounting plate, and passes through bus pipe and enters in bus-bar room, so that the cable of interior of the cabinet is arranged more whole
Together, the influence for reducing cable radiating airflow, to improve radiating efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model cabinet body faces the schematic diagram of the section structure；
Fig. 3 is the utility model cabinet body side elevational cross-section structural schematic diagram；
Fig. 4 is the utility model mounting plate positive structure diagram.
In figure: 1, cabinet body, 2, maintenance door, 3, handle, 4, warning paster, 5, heat release hole, 6, outlet hole, 7, operating room, 8,
Mounting plate, 9, installation screw, 10, fixation hole, the 11, first Air Filter, 12, bus-bar room, 13, lineation hole, 14, bus pipe, 15, solid
Fixed column, the 16, second Air Filter, 17, radiator fan.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of cabinet for arc light protective device,
Including cabinet body 1, maintenance door 2, handle 3, warning paster 4, heat release hole 5, outlet hole 6, operating room 7, mounting plate 8, installation screw 9,
Fixation hole 10, the first Air Filter 11, bus-bar room 12, lineation hole 13, bus pipe 14, fixed column 15, the second Air Filter 15 and heat dissipation
Fan 16 is provided with maintenance door 2 among the outer surface of the cabinet body 1, and the outer surface of the maintenance door 2 is respectively arranged with warning
Paster 4 and handle 3, and the handle 3 is located at the outer surface side of maintenance door 2, the outer surface lower section of the cabinet body 1 and two sides
Top is provided with heat release hole 5, and the height of the heat release hole 5 is higher than the height of the second Air Filter 16, and its height and radiation air
The height of fan 17 is identical, can prevent dust from entering in operating room 7 from heat release hole, inside working chamber clean environment is maintained, to subtract
Few influence of the dust to heat dissipation, through there is outlet hole 6, the bosom of the cabinet body 1 is arranged a side-lower of the cabinet body 1
There is operating room 7, the lower section of the operating room 7 is provided with bus-bar room 12, is provided with first between the bus-bar room 12 and operating room 7
Air Filter 11, through there is bus pipe 14, the bus pipe 14 is made using rubber at the top of first Air Filter 11, and
It is through the second Air Filter 16 and is connected to operating room and bus-bar room 12, and rubber is soft with good elasticity, when wherein wearing
The surface of bus can be tightly attached to when crossing bus, prevent dust from entering operating room 7 from bus pipe, the operating room 7 it is interior
Wall is connected with mounting plate 8 by fixed column 15, and there are four the settings of fixed column 15, and its middle part is recessed inwardly, while four
The fixed column 15 is welded in the inner wall of operating room 7, and four fixed columns can be improved the stability of connection plate 8, and recess can be with
Fixation hole 10 is connected and fixed, and facilitates installation, and the outer surface of the mounting plate 8 has extended through fixation hole 10, lineation hole 13 and peace
Screw hole 9 is filled, the fixation hole 10 is made of two different size of circular holes, and is greater than the straight of fixed column 15 compared with the diameter of big hole
Diameter, compared with small sircle hole diameter be equal to 15 recess of fixed column diameter, when install mounting plate 8, first by fixed column 15 across compared with
Then big hole is fixed the recess for being stuck in fixed column 15 compared with small sircle hole, be easily installed and dismantle, and 13, the lineation hole
Among the outer surface of mounting plate 8, the fixation hole 10 is located at the outer surface quadrangle of mounting plate 8, and the top of the operating room 7 is set
Be equipped with the second Air Filter 16, the inner wall of the cabinet body 1 is fixed with radiator fan 17, the radiator fan 17 be provided with it is multiple, and
It is center symmetry arrangement in the inside of cabinet body 1 using the center line of cabinet body 1, and multiple radiator fans 17 make the interior of cabinet body when working
Portion generates upward air flow, because hot-air flows up naturally, helps speed up heat dissipation, and institute using air exhausting structure is above set
State the top that radiator fan 17 is located at the second Air Filter 16.
Working principle: it firstly, the cabinet body is placed on level ground by staff, holds handle 3 and pulls open maintenance outward
Door 2, then both hands catch the two sides of mounting plate 8, move up the groove that mounting plate 8 makes fixation hole 10 be detached from fixed column 15, then
Mounting plate 8 is removed outward, mounting plate 8 is placed on horizontal table top, then appliance to be mounted will be needed to consolidate by bolt
Due to the surface of mounting plate 8, each and every one appliance is connected with cable, then cable, which is passed through lineation hole 13, makes cable be placed in peace
The inside that mounting plate 8 is put into operating room is picked up at the back side of loading board 8, and fixed column 15 passes through fixation hole 10, then fixation hole 10 is stuck in
In the groove of fixed column 15, cable passes through bus pipe 14 and is connect again by outlet hole 6 with external circuitry system into bus-bar room 12,
When powering on work radiator fan rotation upward air-flow is formed in cabinet body 1, for internal work appliance provide it is scattered
Heat.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cabinet for arc light protective device, including cabinet body (1), it is characterised in that: the outer surface of the cabinet body (1)
Centre is provided with maintenance door (2), and the outer surface of the maintenance door (2) is respectively arranged with warning paster (4) and handle (3), and institute
The outer surface side that handle (3) is located at maintenance door (2) is stated, is provided with below the outer surface of the cabinet body (1) with two upper sides
Heat release hole (5), for a side-lower of the cabinet body (1) through having outlet hole (6), the bosom of the cabinet body (1) is provided with work
Make room (7), be provided with bus-bar room (12) below the operating room (7), is arranged between the bus-bar room (12) and operating room (7)
Have the first Air Filter (11), the top of first Air Filter (11), which is run through, to be had bus pipe (14), the inner wall of the operating room (7)
It is connected with mounting plate (8) by fixed column (15), the outer surface of the mounting plate (8) has extended through fixation hole (10), lineation
Hole (13) and installation screw (9), and the lineation hole (13) is located among the outer surface of mounting plate (8), the fixation hole (10)
It positioned at the outer surface quadrangle of mounting plate (8), is provided with the second Air Filter (16) at the top of the operating room (7), the cabinet body (1)
Inner wall be fixed with radiator fan (17), and the radiator fan (17) is located at the top of the second Air Filter (16).
2. a kind of cabinet for arc light protective device according to claim 1, it is characterised in that: the fixed column
(15) there are four setting, and its middle part is recessed inwardly, while four fixed columns (15) are welded in the inner wall of operating room (7).
3. a kind of cabinet for arc light protective device according to claim 1, it is characterised in that: the fixation hole
(10) it is made of two different size of circular holes, and is greater than the diameter of fixed column (15) compared with the diameter of big hole, compared with small sircle hole
Diameter is equal to the diameter of fixed column (15) recess.
4. a kind of cabinet for arc light protective device according to claim 1, it is characterised in that: the radiator fan
(17) it is provided with multiple, and it is center symmetry arrangement in the inside of cabinet body (1) using the center line of cabinet body (1).
5. a kind of cabinet for arc light protective device according to claim 1, it is characterised in that: the heat release hole
(5) height is higher than the height of the second Air Filter (16), and its height is identical as the height of radiator fan (17).
6. a kind of cabinet for arc light protective device according to claim 1, it is characterised in that: the bus pipe
(14) it is made using rubber, and it through the second Air Filter (16) and is connected to operating room and bus-bar room (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000538.2U CN208489645U (en) | 2018-06-27 | 2018-06-27 | A kind of cabinet for arc light protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000538.2U CN208489645U (en) | 2018-06-27 | 2018-06-27 | A kind of cabinet for arc light protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489645U true CN208489645U (en) | 2019-02-12 |
Family
ID=65248759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821000538.2U Active CN208489645U (en) | 2018-06-27 | 2018-06-27 | A kind of cabinet for arc light protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208489645U (en) |
-
2018
- 2018-06-27 CN CN201821000538.2U patent/CN208489645U/en active Active
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