CN208986415U - A kind of outdoor noise control type high voltage power distributing cabinet - Google Patents
A kind of outdoor noise control type high voltage power distributing cabinet Download PDFInfo
- Publication number
- CN208986415U CN208986415U CN201822035724.6U CN201822035724U CN208986415U CN 208986415 U CN208986415 U CN 208986415U CN 201822035724 U CN201822035724 U CN 201822035724U CN 208986415 U CN208986415 U CN 208986415U
- Authority
- CN
- China
- Prior art keywords
- plate
- damping
- high voltage
- intermediate plate
- voltage power
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of outdoor noise control type high voltage power distributing cabinets, including cabinet body, top plate is equipped at the top of the cabinet body, the top plate is equipped with ventilation hole, crown is equipped with above the top plate, heat dissipation cavity is formed between top plate and crown, the air outlet for hot-air to be discharged is formed on the crown, support rod is equipped with above crown, the supporting bar top is equipped with rain visor, the bottom of cabinet bulk is equipped with bottom plate, the cabinet body includes outside plate, intermediate plate and inner panel, ventilating interlayer is formed between the outside plate and intermediate plate, multiple damper elements are equipped between the intermediate plate and inner panel, the first noise reducing plate is equipped with close to the side of outside plate on intermediate plate, intermediate plate and the first noise reducing plate are glued together, the second noise reducing plate is equipped with close to the side of intermediate plate on the inner sidewall of outside plate；The sidewall spacers of cabinet body are formed two cavitys by inner panel, outside plate and intermediate plate three, and the sound that interior of the cabinet generates can decay when passing through the two cavitys, reduce the power distribution cabinet sound.
Description
Technical field
The utility model relates to power distribution cabinet technical fields, and in particular to a kind of outdoor noise control type high voltage power distributing cabinet.
Background technique
Power distribution cabinet is generally equipped with the heat sources device such as many transformers, electrothermal relay, breaker, these device operations were both
It generates a large amount of heat and generates biggish noise again, if wherein the heat generated cannot be distributed timely in cabinet body cohesion
Collection will affect the service life of pyrogen device, and fire can be also caused when serious, need to carry out power distribution cabinet by radiator thus
Radiating treatment, the method that present distribution box generallys use exhaust blower drainage radiate to power distribution cabinet inside, and exhaust blower is being transported
Huge noise can be generated during turning, and cooperate the existing noise of power distribution cabinet internal electric equipment, power distribution cabinet can be sent out on the whole
The very big sound out.
Utility model content
To solve the above problems, the utility model provides a kind of outdoor noise control type high voltage power distributing cabinet, to solve above-mentioned background
The problem in technology.
A kind of outdoor noise control type high voltage power distributing cabinet, including cabinet body, the cabinet body top are equipped with top plate, and the top plate is equipped with
Ventilation hole, the top plate top are equipped with crown, heat dissipation cavity are formed between top plate and crown, is formed on the crown for arranging
The air outlet of hot-air out, crown top are equipped with support rod, and the supporting bar top is equipped with rain visor, and the bottom of cabinet bulk is equipped with
Bottom plate, the cabinet body include outside plate, intermediate plate and inner panel, and ventilating interlayer, the centre are formed between the outside plate and intermediate plate
It is equipped with multiple damper elements between plate and inner panel, is equipped with the first noise reducing plate close to the side of outside plate on intermediate plate, intermediate plate and the
One noise reducing plate is glued together, is equipped with the second noise reducing plate, the outside plate and the close to the side of intermediate plate on the inner sidewall of outside plate
It is formed with first air inlet of both connections on two noise reducing plates, is formed with connection on the inner panel, intermediate plate and the first noise reducing plate
The second air inlet of three.
As the further preferred of the utility model, set in the cabinet body there are two supporting plate, including upper pallet and lower pallet,
Interior of the cabinet is divided into the space of upper, middle and lower three by the supporting plate, is connected with sliding block on the side wall of the lower pallet, inner panel it is interior
Sliding slot is formed on side wall, the sliding block is installed in sliding slot, and the bottom of the lower pallet is connected with damping spring, the damping
The lower end of spring is connect with bottom plate top, and the top of lower pallet is arranged in second air inlet.
As the further preferred of the utility model, damping block, the damping block are connected on the inner sidewall of the inner panel
Inside it is formed with the first damping room and the second damping room being connected, the junction of the first damping room and the second damping room is formed with lattice
Gear, the first damping indoor location have damping spring, and the side wall of the upper pallet is equipped with limited block, the limited block setting
It is blocked in the first damping room and by the lattice block resistance.
As the further preferred of the utility model, exhaust fan is additionally provided on the top plate.
As the further preferred of the utility model, the step mounting groove through top plate is provided on the top plate, it is described
Exhaust fan is installed, the side of the exhaust fan is connected with installing arm, and the installing arm is placed on the bottom of mounting groove in mounting groove
Portion is arranged with spring in installing arm, and exhaust fan is locked installing arm by lockplate after being installed.
As the further preferred of the utility model, multiple ventilation holes are offered on the upper pallet and lower pallet.
As the further preferred of the utility model, multiple deflectors are equipped in the heat dissipation cavity vertically.
The utility model has the beneficial effects that the sidewall spacers of cabinet body are formed two skies by inner panel, outside plate and intermediate plate three
Chamber, the sound that interior of the cabinet generates can decay when passing through the two cavitys, reduce the power distribution cabinet sound, the first noise reducing plate and the
The design of two noise reducing plates can further reduce the power distribution cabinet sound, damping spring and lower pallet between inner panel and intermediate plate
The damping spring of bottom setting can buffer the vibration of electrical component generation, guarantee that power distribution cabinet is stable, further mention
The quietness of high power distribution cabinet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is one of the partial structurtes enlarged drawing of Fig. 1；
Fig. 3 is the two of the partial enlarged view of Fig. 1.
Specific embodiment
The utility model is further described below in conjunction with specific preferred embodiment, but does not therefore limit this reality
With novel protection scope.
As shown in Figs. 1-2, a kind of outdoor noise control type high voltage power distributing cabinet disclosed in the present embodiment, including cabinet body 1, cabinet body 1 push up
Portion is equipped with top plate 2, and top plate 2 is equipped with ventilation hole, is equipped with crown 3 above top plate 2, is formed with heat dissipation cavity between top plate 2 and crown 3
4, it is formed with the air outlet 301 for hot-air to be discharged on crown 3, is equipped with support rod 5 above crown 3,5 top of support rod is equipped with
Rain visor 6, the bottom of cabinet body 1 are equipped with bottom plate 7, and cabinet body 1 includes outside plate 101, intermediate plate 102 and inner panel 103, and outside plate 101 is in
Between be formed with ventilating interlayer 8 between plate 102, multiple damper elements 9 are equipped between intermediate plate 102 and inner panel 103, in the present embodiment
Damper element 9 select spring, in other embodiments damper element 9 can be selected caoutchouc elasticity block or other it is any have elasticity
The element of recovery function is equipped with the first noise reducing plate 10, intermediate plate 102 and the first drop close to the side of outside plate 101 on intermediate plate 102
Plate 10 of making an uproar is glued together, is equipped with the second noise reducing plate 11, the second drop close to the side of intermediate plate 102 on the inner sidewall of outside plate 101
Make an uproar plate 11 and outside plate 101 it is glued together, the first air inlet both being connected to is formed on outside plate 101 and the second noise reducing plate 11
12, the second air inlet 13 for being connected to three is formed on inner panel 103, intermediate plate 102 and the first noise reducing plate 10；Inner panel 103, outside plate
101 and 102 three of intermediate plate the sidewall spacers of cabinet body are formed into two cavitys, the sound that the inside of cabinet body 1 generates by this two
It can decay when a cavity, reduce the power distribution cabinet sound, the first air inlet 12 and the second air inlet 13 shift to install can be effective
Prevent rainwater from entering inside power distribution cabinet, the middle part of outside plate 101 is arranged in the first air inlet 12 so that the first air inlet 12 with
Farther out, water droplet and deeper ponding that ground is splash cannot be introduced into the inside of power distribution cabinet to ground distance, improve power distribution cabinet
Service life.
It is set in cabinet body 1 there are two supporting plate, including upper pallet 14 and lower pallet 15, upper pallet 14 and lower pallet 15 are by cabinet body 1
Inside be divided into the space of upper, middle and lower three, be connected with sliding block on the side wall of lower pallet 15, be formed with cunning on the inner sidewall of inner panel
Slot, sliding block are installed in sliding slot, and the bottom of lower pallet 15 is connected with damping spring 16, the lower end of the damping spring 16 and bottom plate 7
The top of lower pallet 15 is arranged in upper end connection, the second air inlet 13, since the second air inlet 13 is located on inner panel 103 bottom of close to
The position in portion cooperates air outlet, forms the air-flow flowed from the bottom up in cabinet body 1, being capable of effective temperature-reducing；
Damping block 17 is connected on the inner sidewall of inner panel 103, be formed in damping block 17 the first damping room for being connected and
The junction of second damping room, the first damping room and the second damping room is formed with lattice gear, and the first damping indoor location has damping bullet
Spring 18, the side wall of upper pallet 14 are equipped with limited block 19, and limited block 19 is arranged in the first damping room and is blocked by the lattice block resistance；
The damping spring 16 of damper element 9 and the setting of lower pallet bottom between inner panel 103 and intermediate plate 102 can buffer electrically
The vibration that element generates guarantees that power distribution cabinet is stable, further increases the quietness of power distribution cabinet.
In the present embodiment, exhaust fan is additionally provided on top plate 2, exhaust fan can further increase power distribution cabinet radiating efficiency, top
It is provided with the step mounting groove through top plate 2 on plate 2, exhaust fan 20 is installed in mounting groove, the side of exhaust fan is connected with peace
Arm 21 is filled, installing arm 21 is placed on the bottom of mounting groove, and spring 22 is arranged in installing arm 21, and exhaust fan 20 leads to after being installed
Lockplate 23 is crossed to lock installing arm, to exhaust fan 20 use underslung mounting means, can prevent exhaust fan 20 starting and
Violent shaking causes to generate loud noise in power distribution cabinet in the course of work.
Further, multiple ventilation holes are offered on upper pallet 14 and lower pallet 15, is equipped with multiple lead vertically in 4 heat dissipation cavities
Flowing plate 24, deflector 24 make hot-air flowing uniformly and reduce flow velocity, prevent hot-air flow velocity too fast and the uneven production of flowing
Raw impact sound, further decreases the noise of power distribution cabinet.
Although the utility model has been indicated and described referring to specific preferred embodiment, shall not be construed as to this
The limitation of utility model itself can under the premise of not departing from the spirit and scope of the utility model that appended claims define
Various combination variations are made on device form, in material, in details to it.
Claims (7)
1. a kind of outdoor noise control type high voltage power distributing cabinet, which is characterized in that including cabinet body, top plate is equipped at the top of the cabinet body, it is described
Top plate is equipped with ventilation hole, is equipped with crown above the top plate, heat dissipation cavity, shape on the crown are formed between top plate and crown
At the air outlet having for hot-air to be discharged, support rod is equipped with above crown, the supporting bar top is equipped with rain visor, the cabinet
Body bottom is equipped with bottom plate, and the cabinet body includes outside plate, intermediate plate and inner panel, and ventilation folder is formed between the outside plate and intermediate plate
Layer is equipped with multiple damper elements between the intermediate plate and inner panel, the side of close outside plate is equipped with the first noise reducing plate on intermediate plate,
Intermediate plate and the first noise reducing plate are glued together, are equipped with the second noise reducing plate, institute close to the side of intermediate plate on the inner sidewall of outside plate
The first air inlet that both connections are formed on outside plate and the second noise reducing plate is stated, on the inner panel, intermediate plate and the first noise reducing plate
It is formed with the second air inlet of connection three.
2. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 1, which is characterized in that be equipped with two in the cabinet body
Interior of the cabinet is divided into the space of upper, middle and lower three by a supporting plate, including upper pallet and lower pallet, the supporting plate, the lower pallet
It is connected with sliding block on side wall, sliding slot is formed on the inner sidewall of inner panel, the sliding block is installed in sliding slot, the bottom of the lower pallet
Portion is connected with damping spring, and the lower end of the damping spring is connect with bottom plate top, and second air inlet is arranged in lower pallet
Top.
3. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 2, which is characterized in that the inner sidewall of the inner panel
On be connected with damping block, be formed with the first damping room and the second damping room being connected in the damping block, the first damping room and
The junction of second damping room is formed with lattice gear, and the first damping indoor location has damping spring, the side wall of the upper pallet
It is equipped with limited block, the limited block is arranged in the first damping room and is blocked by the lattice block resistance.
4. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 1, which is characterized in that be additionally provided on the top plate
Exhaust fan.
5. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 4, which is characterized in that be provided with and pass through on the top plate
The step mounting groove of top plate is worn, exhaust fan is installed in the mounting groove, the side of the exhaust fan is connected with installing arm, institute
The bottom that installing arm is placed on mounting groove is stated, spring is arranged in installing arm, exhaust fan will be pacified after being installed by lockplate
Fill arm locking.
6. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 2, which is characterized in that the upper pallet and subiculum
Multiple ventilation holes are offered on plate.
7. a kind of outdoor noise control type high voltage power distributing cabinet according to claim 1, which is characterized in that vertical in the heat dissipation cavity
Equipped with multiple deflectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035724.6U CN208986415U (en) | 2018-12-06 | 2018-12-06 | A kind of outdoor noise control type high voltage power distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035724.6U CN208986415U (en) | 2018-12-06 | 2018-12-06 | A kind of outdoor noise control type high voltage power distributing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986415U true CN208986415U (en) | 2019-06-14 |
Family
ID=66791997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822035724.6U Expired - Fee Related CN208986415U (en) | 2018-12-06 | 2018-12-06 | A kind of outdoor noise control type high voltage power distributing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668712A (en) * | 2020-06-30 | 2020-09-15 | 广东电网有限责任公司 | Power dispatching power distribution cabinet |
-
2018
- 2018-12-06 CN CN201822035724.6U patent/CN208986415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668712A (en) * | 2020-06-30 | 2020-09-15 | 广东电网有限责任公司 | Power dispatching power distribution cabinet |
| CN111668712B (en) * | 2020-06-30 | 2022-03-01 | 广东电网有限责任公司 | Power dispatching power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203839767U (en) | Heat radiation distribution box | |
| CN208986415U (en) | A kind of outdoor noise control type high voltage power distributing cabinet | |
| CN108844144A (en) | Electrical box and air conditioner | |
| CN203719084U (en) | Equipment cabinet air conditioner with condensate water collection function | |
| CN206042650U (en) | Heat dissipation device of electromechanical equipment | |
| CN204464814U (en) | The rainproof power distribution cabinet of high heat radiation | |
| CN205016886U (en) | European box transformer substation convenient for ventilation and heat dissipation | |
| CN205247833U (en) | Ventilation cooling LED display screen | |
| CN205944757U (en) | Solar energy shock attenuation switch board | |
| CN108988187A (en) | A kind of substation | |
| CN207859895U (en) | Water-proof ventilation structure and vehicle | |
| CN206498102U (en) | A kind of dust-proof JP cabinets | |
| CN203289817U (en) | Heat dissipation structure used for outdoor equipment cabinet | |
| CN216982365U (en) | On-load tap-changer control device | |
| CN206397663U (en) | A kind of SVG cooling-fan installations switching device | |
| CN201888043U (en) | Electrical box and air conditioner comprising same | |
| CN206992509U (en) | A kind of safe regulator cubicle | |
| CN209461843U (en) | A kind of distributed board outdoor with high load-bearing property | |
| CN208539409U (en) | A kind of improved small distribution case of structure | |
| CN212304390U (en) | Low-voltage switchgear that radiating effect is good | |
| CN211019789U (en) | Heat radiation structure of electric control box of outdoor unit of air conditioner | |
| CN203826812U (en) | Novel power distribution cabinet | |
| CN209594180U (en) | A kind of electromechanical control cabinet | |
| CN105977838A (en) | Outdoor distribution box | |
| CN208508305U (en) | A kind of American Unit Substation Installation cabinet |
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: 20190614 Termination date: 20201206 |