CN209184020U - A kind of distribution box of easy access - Google Patents
A kind of distribution box of easy access Download PDFInfo
- Publication number
- CN209184020U CN209184020U CN201822236214.5U CN201822236214U CN209184020U CN 209184020 U CN209184020 U CN 209184020U CN 201822236214 U CN201822236214 U CN 201822236214U CN 209184020 U CN209184020 U CN 209184020U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- fixed seat
- installation room
- fixing groove
- heat sink
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of distribution boxs of easy access, including cabinet, the front surface of the cabinet is provided with installation room, dodge gate is provided at the front opening of the installation room, the side of the dodge gate is fixedly connected at the one side edge of installation room by hinge, the installation room is internally provided with mounting plate, the interior surface of the installation room and the bottom end junction of mounting plate are provided with lower fixed seat, the top surface of the lower fixed seat is provided with lower fixing groove, the bottom end of the mounting plate is connected together with lower fixing groove, upper fixed seat and lower fixed seat are increased respectively at the upper and lower ends position of the indoor fixed mounting plate of installation in the present invention, the upper and lower ends of mounting plate are sticked into respectively in upper fixing groove and lower fixing groove, so that mounting plate fixation, and the top of upper fixed seat is connect by spring with telescopic chute , flexibly stretch so that upper fixed seat can be realized, be easily installed the installation and removal of plate, operate more simple and efficient.
Description
Technical field
The utility model belongs to distribution box technical field, and in particular to a kind of distribution box of easy access.
Background technique
Distribution box is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed
Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-tension distribution box.Just
It can be by manual or automatic switch connection or disjunction circuit when often operation.Distribution box has small in size, simple installation, technical performance
Special, position is fixed, and configuration feature is unique, is not limited by place, application is commonplace, and stable operation is reliable, space utilization rate
Height takes up an area less and has the characteristics that environmental protection effect；Switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are typically all to pacify
Mounting plate in distribution box, present mounting plate are typically all to pass through fixing bolt to be fixed in distribution box, are opened in installation
When closing equipment, unusual trouble is installed time-consuming and laborious, while the distribution box inside that works long hours can generate a large amount of heat, have
It may influence the service life of switchgear.
Utility model content
The purpose of this utility model is to provide a kind of distribution boxs of easy access, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of distribution box of easy access, including case
Body, the front surface of the cabinet are provided with installation room, are provided with dodge gate at the front opening of the installation room, the dodge gate
Side is fixedly connected at the one side edge of installation room by hinge, and the installation room is internally provided with mounting plate, the peace
The bottom end junction of the interior surface and mounting plate that fill room is provided with lower fixed seat, and the top surface of the lower fixed seat is provided with
Lower fixing groove, the bottom end of the mounting plate are connected together with lower fixing groove, and the apical lateral of the mounting plate is provided with fixation
Seat, the bottom surface of fixed seat is provided with fixing groove, and the top of the mounting plate engages with upper fixing groove, it is described on
Mounting base is connected at the top of fixing seat, the mounting base extends straight up to be connect with the top surface of installation room, the peace
The junction of the bottom surface and upper fixed seat that fill seat is provided with telescopic chute, and the top of fixed seat extends to telescopic chute
It is interior, and spring is connected between upper fixed seat and telescopic chute, rear surface of the inner surface of the installation room relative to mounting plate
It is provided with square aperture at position, is fixedly connected with heat sink on the inside of the square aperture, the front surface of the heat sink is forward
It extends to and is bonded with the rear surface of mounting plate, be provided with filling slot in the heat sink front surface, and be filled with and lead in filling slot
Hot silica gel is provided with ventilation opening among the heat sink rear surface, and the inner surface of the ventilation opening is provided with ventilating duct, described
The other end of ventilating duct extends to the tip edges of heat sink, and the other end of ventilating duct is connected to installation room.
Preferably, the upper and lower ends size of the mounting plate is kept with the opening size of upper fixing groove and lower fixing groove respectively
Unanimously.
Preferably, the side cross-sectional shape of the ventilating duct is the Z-type structure for rotating clockwise 90 degree.
Preferably, rectangular annular recess is offered at the position of heat sink rear surface edge, it is described rectangular to open
Rectangular cyclic annular extension edge is provided at the outer ledge of mouth, the annular recess is mutually clamped with cyclic annular extension edge.
Preferably, the inner surface of the mounting base and lower fixed seat with installation room is an integral structure.
Preferably, circle sealing rubber is provided at the position that dodge gate inner surface edge is bonded with installation room opening
Cushion rubber, the sealing rubber ring, which is fixed with dodge gate by card slot, to be connect.
Compared with prior art, the utility model has the beneficial effects that the fixed peace in installation interior in the present invention
Upper fixed seat and lower fixed seat are increased respectively at the upper and lower ends position of loading board, and the upper and lower ends of mounting plate are sticked into respectively
In fixing groove and lower fixing groove, so that mounting plate fixation, and the top of upper fixed seat is connect by spring with telescopic chute,
It flexibly stretches so that upper fixed seat can be realized, is easily installed the installation and removal of plate, operate more simple and efficient；
The rear surface of installation room in the present invention is provided with opening, and installation secures one in the position of opening
Block and the consistent heat sink of opening size, and it is provided with filling slot in the inner surface of heat sink, it is filled in filling slot
Heat sink is bonded with the end surface of heat conductive silica gel with mounting plate, so that the switchgear on mounting plate by heat conductive silica gel
The heat of generation is quickly transmitted on heat sink by heat conductive silica gel, and heat sink transfers heat to outside cabinet, and is being dissipated
The top of hot plate has opened up a ventilating duct, is connected to the ventilation opening of heat sink rear surface, is easily installed indoor air and outer
Portion's air circulation reduces the temperature of box house, and ventilating duct is Z-type, can effectively prevent external rainwater from entering installation
It is indoor.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the box inner structure schematic diagram of the utility model；
Fig. 3 is the cabinet side view schematic cross-sectional view of the utility model；
Fig. 4 is enlarged structure schematic diagram at the A of the utility model；
In figure: 1, cabinet；2, dodge gate；3, mounting base；4, upper fixed seat；5, mounting plate；6, lower fixed seat；7, it installs
Room；8, ventilating duct；9, ventilation opening；10, heat sink；11, lower fixing groove；12, spring；13, telescopic chute；14, upper fixing groove；15,
Heat conductive silica gel.
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.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of distribution box of easy access, including case
Body 1, the front surface of cabinet 1 are provided with installation room 7, and the switchgear in protection installation room 7, installation 7 front end of room are opened for convenience
Dodge gate 2 is provided at mouthful, the side of dodge gate 2 is fixedly connected at the one side edge of installation room 7 by hinge, for convenience
The opening and closing of cabinet 1, installation room 7 are internally provided with mounting plate 5, switchgear are fixedly mounted for convenience, install room 7
Interior surface and the bottom end junction of mounting plate 5 be provided with lower fixed seat 6, the top surface of lower fixed seat 6 is provided with lower solid
Determine slot 11, the bottom end of mounting plate 5 is connected together with lower fixing groove 11, for the bottom end of fixed mounting plate 5, the top of mounting plate 5
Outside is provided with upper fixed seat 4, and the bottom surface of upper fixed seat 4 is provided with fixing groove 14, the top of mounting plate 5 and upper fixation
Slot 14 engages, and in order to facilitate the top of fixed mounting plate 5, the top of upper fixed seat 4 is connected with mounting base 3, mounting base 3 vertically to
Upper extension is connect with the top surface for installing room 7, and the bottom surface of mounting base 3 and the junction of upper fixed seat 4 are provided with flexible
Slot 13, the top of upper fixed seat 4 extend in telescopic chute 13, and spring 12 is connected between upper fixed seat 4 and telescopic chute 13, are
Facilitate the flexible of upper fixed seat 4, facilitate the installation and removal of mounting plate 5, the inner surface of room 7 is installed relative to mounting plate 5
Rear surface position at be provided with square aperture, be fixedly connected with heat sink 10, the front surface of heat sink 10 on the inside of square aperture
It extends forwardly into and is bonded with the rear surface of mounting plate 5, convenient for being arranged in heat transfer to heat sink 10 in 10 front surface of heat sink
There is filling slot, and be filled with heat conductive silica gel 15 in filling slot, accelerates the conduction of heat, be provided among 10 rear surface of heat sink logical
Air port 9, the inner surface of ventilation opening 9 are provided with ventilating duct 8, and the other end of ventilating duct 8 extends to the tip edge of heat sink 10
Place, and the other end of ventilating duct 8 is connected to installation room 7, in order to accelerate to install room 7 and external air currents.
In the present embodiment, it is preferred that the upper and lower ends size of mounting plate 5 respectively with upper fixing groove 14 and lower fixing groove 11
Opening size is consistent, in order to guarantee that mounting plate 5 firmly installs.
In the present embodiment, it is preferred that the side cross-sectional shape of ventilating duct 8 is the Z-type structure for rotating clockwise 90 degree, is
Prevent the rainwater from entering in cabinet 1.
In the present embodiment, it is preferred that heat sink offers rectangular annular recess at 10 rear surface edge position, side
Rectangular cyclic annular extension edge is provided at the outer ledge of shape opening, annular recess is mutually clamped with cyclic annular extension edge, in order to protect
Card installation sealing.
In the present embodiment, it is preferred that the inner surface of mounting base 3 and lower fixed seat 6 with installation room 7 is an integral structure,
In order to guarantee the fastness of mounting base 3 and lower fixed seat 6.
In the present embodiment, it is preferred that 2 inner surface edge of dodge gate is open at the position being bonded with installation room 7 and is provided with
One circle sealing rubber ring, sealing rubber ring is fixed by card slot with dodge gate 2 and is connect, when in order to guarantee that dodge gate 2 is closed
It can achieve the effect that sealing.
The working principle and process for using of the utility model: when installation, switchgear first can be fixedly mounted on mounting plate 5
On, upper fixed seat 4 is pressed then up, so that 4 compressed spring 12 of upper fixed seat is to 13 contract of telescopic chute, then by mounting plate 5
Bottom end be directed at lower fixing groove 11, and the bottom end of mounting plate 5 is inserted into fixing groove 11, is then fitted in mounting plate 5 scattered
On the inner surface of hot plate 10, so that the top of mounting plate 5 is aligned with the upper fixing groove 14 of 4 bottom end of upper fixed seat, then unclamp
Upper fixed seat 4 pops up upper fixed seat 4 under the action of spring 12, so that the upper end of mounting plate 5 engages admittedly with upper fixing groove 14
It is fixed；When disassembly, upper fixed seat 4 is pressed i.e. again up can be taken off mounting plate 5；Switchgear on mounting plate 5 generates
It when a large amount of heat, is quickly transmitted on heat sink 10 by heat conductive silica gel 15, heat sink 10 transfers heat to outside cabinet 1
Portion, and the ventilating duct 8 of a Z-type has been opened up on the top of heat sink 10, it is connected to the ventilation opening 9 of 10 rear surface of heat sink,
So that air and external air currents in installation room 7, reduce the temperature inside cabinet 1, ventilation while, can also be prevented outside
The rainwater in portion enters in installation room 7.
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 distribution box of easy access, including cabinet (1), the front surface of the cabinet (1) is provided with installation room (7), institute
It states and is provided with dodge gate (2) at installation room (7) front opening, the side of the dodge gate (2) and the one side edge of installation room (7)
Place is fixedly connected by hinge, it is characterised in that: installation room (7) is internally provided with mounting plate (5), the installation room
(7) the bottom end junction of interior surface and mounting plate (5) is provided with lower fixed seat (6), the top table of the lower fixed seat (6)
Face is provided with lower fixing groove (11), and the bottom end of the mounting plate (5) is connected together with lower fixing groove (11), the mounting plate (5)
Apical lateral be provided with upper fixed seat (4), the bottom surface of fixed seat (4) is provided with fixing groove (14), described
The top of mounting plate (5) engages with upper fixing groove (14), is connected with mounting base (3), the peace at the top of fixed seat (4)
Dress seat (3) extends straight up to be connect with the top surface of installation room (7), the bottom surface and upper fixation of the mounting base (3)
The junction of seat (4) is provided with telescopic chute (13), and the top of fixed seat (4) extends in telescopic chute (13), and upper solid
It is connected between reservation (4) and telescopic chute (13) spring (12), the inner surface of installation room (7) is relative to mounting plate (5)
Rear surface position at be provided with square aperture, be fixedly connected with heat sink (10), the heat sink on the inside of the square aperture
(10) front surface is extended forwardly into be bonded with the rear surface of mounting plate (5), is provided with and is filled out in heat sink (10) front surface
Slot is filled, and is filled with heat conductive silica gel (15) in filling slot, is provided with ventilation opening (9), institute among heat sink (10) rear surface
The inner surface for stating ventilation opening (9) is provided with ventilating duct (8), and the other end of the ventilating duct (8) extends to heat sink (10)
Tip edges, and the other end of ventilating duct (8) is connected to installation room (7).
2. a kind of distribution box of easy access according to claim 1, it is characterised in that: above and below the mounting plate (5)
Opening size of the both ends size respectively with upper fixing groove (14) and lower fixing groove (11) is consistent.
3. a kind of distribution box of easy access according to claim 1, it is characterised in that: the side view of the ventilating duct (8)
Cross sectional shape is the Z-type structure for rotating clockwise 90 degree.
4. a kind of distribution box of easy access according to claim 1, it is characterised in that: heat sink (10) rear surface
Rectangular annular recess is offered at the position of edge, and rectangular ring-type is provided at the outer ledge of the square aperture and is prolonged
Side is stretched, the annular recess is mutually clamped with cyclic annular extension edge.
5. a kind of distribution box of easy access according to claim 1, it is characterised in that: mounting base (3) He Xiagu
Inner surface of the reservation (6) with installation room (7) is an integral structure.
6. a kind of distribution box of easy access according to claim 1, it is characterised in that: table on the inside of the dodge gate (2)
A circle sealing rubber ring, the sealing rubber ring and dodge gate are provided at the position that face edge is bonded with installation room (7) opening
(2) it is fixed connection by card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236214.5U CN209184020U (en) | 2018-12-28 | 2018-12-28 | A kind of distribution box of easy access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236214.5U CN209184020U (en) | 2018-12-28 | 2018-12-28 | A kind of distribution box of easy access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209184020U true CN209184020U (en) | 2019-07-30 |
Family
ID=67378101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236214.5U Expired - Fee Related CN209184020U (en) | 2018-12-28 | 2018-12-28 | A kind of distribution box of easy access |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209184020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026790A (en) * | 2021-03-25 | 2021-06-25 | 国网山西省电力公司晋城供电公司 | Ring net cage module and ring net cage foundation |
-
2018
- 2018-12-28 CN CN201822236214.5U patent/CN209184020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026790A (en) * | 2021-03-25 | 2021-06-25 | 国网山西省电力公司晋城供电公司 | Ring net cage module and ring net cage foundation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20191228 |