CN204885256U - Bury formula battery rack waterproofly - Google Patents
Bury formula battery rack waterproofly Download PDFInfo
- Publication number
- CN204885256U CN204885256U CN201520678049.2U CN201520678049U CN204885256U CN 204885256 U CN204885256 U CN 204885256U CN 201520678049 U CN201520678049 U CN 201520678049U CN 204885256 U CN204885256 U CN 204885256U
- Authority
- CN
- China
- Prior art keywords
- fan
- ventilating window
- water
- storage battery
- rack
- 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.)
- Withdrawn - After Issue
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a bury formula battery rack waterproofly, including the rack body, bottom mounting bracket and dustcoat, wherein the rack body is installed on the mounting bracket of bottom the fan is installed to the inside communicating over -The -Counter body and the cabinet body down in the over -The -Counter body, the fan top is less than over -The -Counter body top, and the ventilation window is installed at the over -The -Counter body top of fan top, and the ventilation window is connected with element linkage, the bottom mounting bracket is the non -operculate box -packed structure of knowing how things stand and feel confident, is equipped with power cord business turn over pipe on it, the dustcoat has the box -packed structure of covering for the no end, can dismantle with the bottom mounting bracket and be connected, and its top is equipped with operating handle, and its four side lower parts are equipped with the air vent, still include the PCB control panel, PCB control panel and element linkage and fan electrically connected, still can include temperature sensor and water sensor. The utility model discloses can set for and control the start -up and the the opening and shutting of ventilation window of fan through the PCB control panel according to temperature and height of water level, existing good heat dispersion can compromise waterproofly again.
Description
[technical field]
The utility model relates to accumulator equipment technical field, particularly a kind of water-proof underground formula storage battery cabinet.
[background technology]
The storage battery cabinet of communication apparatus adopts buried usually, neither takies ground space, and storage battery can be prevented again stolen, and in addition, underground difference variation is less than above the ground, can provide better ambient temperature for storage battery.Storage battery can produce heat when discharge and recharge, if heat cannot discharge cabinet in time, on the useful life affecting storage battery.The radiating mode of buried storage battery cabinet of the prior art has non-straight draft type and direct ventilation mode two kinds.Wherein non-direct-passing mode adopts compressor air-conditioning, heat exchanger, semiconductor air conditioner etc. to dispel the heat, good airproof performance, water resistance is good, but its manufacturing cost and operation and maintenance cost costliness, the sour gas simultaneously produced during accumulator cell charging and discharging can not give off rack in time, the corrosion to storage battery and rack can be caused, shorten the useful life of storage battery and rack; And direct ventilation mode many employings fan dispels the heat, but rack waterproof is not good, causes buried storage battery cabinet to be easily immersed in water, and damages storage battery and rack.
Chinese patent literature CN200920296862.8 discloses " a kind of underground battery cabinet ", comprising can the cuboid cabinet of accommodating storage battery, cabinet top is connected with the blast pipe that extraneous air can be imported and exhaust duct air in cabinet can discharged, ventilating fan is provided with in exhaust duct, be installed with intelligent control circuit plate and in-cabinet temperature transducer in cabinet, exhaust duct be installed with surface temperature transducer.This underground battery cabinet can realize intelligent control, automaticity is high, but cabinet top is all located at by its blast pipe and exhaust duct, though good waterproof effect can be reached, but when surface temperature is higher, the air themperature imported from outside is also higher, especially on the daytime in summer or in long-term hot area, can not well dispel the heat to storage battery.
[utility model content]
The purpose of this utility model is to provide a kind of buried storage battery cabinet, and existing good heat dispersion, can take into account waterproof again.
For this reason, the utility model is by the following technical solutions:
A kind of water-proof underground formula storage battery cabinet, comprises rack body, bottom installing rack, outer cover and fan, and wherein rack body is installed on the installing rack of bottom, and outer cover and bottom installing rack removably connect, and fan is installed on rack body, it is characterized in that:
Described rack body comprises the upper wardrobe body and lower cabinet body that inside communicates, and described fan is installed in upper wardrobe body, and fan top is lower than upper wardrobe body top, and the upper wardrobe body top above fan is provided with ventilating window, and ventilating window is connected with jointed gear unit;
Described bottom installing rack is the box-like structure having end uncovered, which is provided with power line inlet/outlet pipe;
Described outer cover is the bottomless box-like structure having lid, and its top is provided with operating handle, and its four side lower are provided with the first air vent hole;
Also comprise PCB control board, PCB control board is electrically connected with jointed gear unit and fan
In the utility model, storage battery is located in rack body, and the operating handle at outer cover top is convenient to the installation and removal of outer cover; Ventilating window can carry out folding by jointed gear unit, can realize the exchange of rack inside and outside air when opening, and closedown cabinet on opportunity is in closed state; First air vent hole of outer cover is used for the exchange of inner air and outer air; PCB control board can control the folding of the startup of fan and ventilating window and set.
Further, described ventilating window comprises ventilating window and lower ventilating window, and both are provided with identical a plurality of second air vent holes in position, wherein descend ventilating window to be fixedly installed in described upper wardrobe body top, upper ventilating window and lower ventilating window close contact, described jointed gear unit is connected with upper ventilating window.It is removable that ventilating window is only gone up in this design, second air vent hole of upper and lower ventilating window can realize the exchange of rack inside and outside air time overlapping, the overlapping area size of the second air vent hole determines throughput size, when the second air vent hole cabinet on completely not overlapping opportunity of upper and lower ventilating window is in closed state.
Further, described upper ventilating window both sides are provided with guide rail, and the installation direction of guide rail is consistent with the direction of motion of described jointed gear unit.The setting of guide rail enables ventilating window directed folding better.
Further, described ventilating window is glass material.This design is equivalent to the window of rack body, observes the situation in rack body by ventilating window.
Further, the temperature sensor be electrically connected with PCB control board is installed in described lower cabinet body.Can realize according to temperature height intelligent opening or close ventilating window and fan, more energy-conservation.
Further, be provided with the water sensor be electrically connected with PCB control board on outside described lower cabinet body or inside outer cover, the setting height(from bottom) of described water sensor is concordant with the highest point of the first air vent hole on outer cover.When water level is higher, when flooding the first air vent hole highest point, trigger water sensor, PCB control board can close fan and ventilating window, storage battery cabinet body is in closed state, can well waterproof, meanwhile, in outer cover, also form enclosure space, even if the water level outside outer cover continues to rise, when the air pressure in outer cover inner sealing space, external atmosphere pressure, the outer hydraulic pressure of outer cover reach balance, the water level in outer cover no longer rises, i.e. P
in=P
outward=P
0+ ρ gh, wherein, P
infor the air pressure in outer cover inner sealing space, P
forthe outer total pressure of outer cover, P
0for atmospheric pressure, ρ is the density of water, and g is acceleration of gravity, and h is that inside and outside outer cover, water surface elevation is poor.
Further, four sides of described bottom installing rack and bottom surface are provided with the 3rd air vent hole, are also provided with support portion below the installing rack of bottom.The setting of the 3rd air vent hole adds the interchange channel of outer cover inner air and outer air, and the setting of support portion strengthens water proofing property, and when surrounding has ponding, when ponding height height is lower than support portion, outer cover can not be intake.
[accompanying drawing explanation]
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the stereogram of the utility model embodiment.
Fig. 3 is the rack body of the utility model embodiment and the stereogram of bottom installing rack.
Fig. 4 is the cutaway view of the rack body of the utility model embodiment.
Fig. 5 is the vertical view of the rack body of the utility model embodiment.
Fig. 6 is the stereogram of the bottom installing rack of the utility model embodiment.
Wherein, 1-rack body, installing rack bottom 2-, 3-outer cover, 4-upper wardrobe body, 5-lower cabinet body, 6-PCB control board, 201-support portion, 202-power line inlet/outlet pipe, 203-the 3rd air vent hole, 301-operating handle, 302-first air vent hole, 401-fan, ventilating window under 402-, the upper ventilating window of 403-, 404-second air vent hole, 405-jointed gear unit, 406-guide rail, 501-storage battery, 502-temperature sensor, 503-water sensor.
[embodiment]
The utility model embodiment as shown in figures 1 to 6, comprises the rack body 1 be installed on the installing rack 2 of bottom, and the outer cover 3 removably connected with bottom installing rack 2.
Bottom installing rack 2 is for there being the box-like structure of end uncovered, and be provided with support portion 201 below it, its side is provided with power line inlet/outlet pipe 202, and in addition, its four sides and bottom surface are provided with the 3rd air vent hole 203.
Outer cover 3 is the bottomless box-like structure having lid, and its top is provided with four operating handles 301, and its four side lower are provided with the first air vent hole 302.
Rack body 1 comprises the upper wardrobe body 4 and lower cabinet body 5 that inside communicates, upper wardrobe body 4 is provided with PCB control board 6, the fan 401 be electrically connected with PCB control board 6 is installed in upper wardrobe body 4, fan 401 top is lower than upper wardrobe body 4 top, upper wardrobe body top above fan 401 is installed with the lower ventilating window 402 that material is glass, which is provided with the upper ventilating window 403 that material is glass, upper ventilating window 403 and lower ventilating window 402 close contact, both are equipped with identical a plurality of second air vent holes 404 in position, upper ventilating window 403 is connected with the jointed gear unit 405 be electrically connected with PCB control board 6, upper ventilating window 403 both sides are provided with guide rail 406, the installation direction of guide rail 406 is consistent with the direction of motion of jointed gear unit 405,
Storage battery 501 is placed in lower cabinet body 5, the temperature sensor 502 be electrically connected with PCB control board 6 is installed in lower cabinet body 5, be provided with the water sensor 503 be electrically connected with PCB control board 6 outside lower cabinet body 5, its setting height(from bottom) is concordant with the highest point of the first air vent hole 302 on outer cover 3.
Storage battery produces heat when discharge and recharge, when in rack body 1, air themperature reaches set point, trigger temperatures transducer 502, now PCB control board 6 one aspect control fan 401 is opened, another aspect control link transmission mechanism 405 pulls ventilating window 403 to slide in guide rail 406 and the second air vent hole 404 on lower ventilating window 402 and upper ventilating window 403 is alignd, realizes the air circulation inside and outside rack body 1.Air in outer cover 3, outside rack body 1 and the air outside outer cover 3 are circulated by the first air vent hole 302 and the 3rd air vent hole 203.When the outer water level of outer cover 3 is higher, when flooding the first air vent hole 302 highest point, trigger water sensor 503, now PCB control board 6 controls fan 401 and upper ventilating window 403 is closed, rack body 1 is in closed state, even if water level outside outer cover 3 continues to rise, when the air pressure in outer cover 3 inner sealing space, external atmosphere pressure, the outer hydraulic pressure of outer cover 3 reach balance, namely water level in outer cover 3 no longer rises, i.e. P
in=P
outward=P
0+ ρ gh, wherein, P
infor the air pressure in outer cover 3 inner sealing space, P
forthe outer total pressure of outer cover 3, P
0for atmospheric pressure, ρ is the density of water, and g is acceleration of gravity, and h is that the inside and outside water surface elevation of outer cover 3 is poor.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (7)
1. a water-proof underground formula storage battery cabinet, comprises rack body, bottom installing rack, outer cover and fan, and wherein rack body is installed on the installing rack of bottom, and outer cover and bottom installing rack removably connect, and fan is installed on rack body, it is characterized in that:
Described rack body comprises the upper wardrobe body and lower cabinet body that inside communicates, and described fan is installed in upper wardrobe body, and fan top is lower than upper wardrobe body top, and the upper wardrobe body top above fan is provided with ventilating window, and ventilating window is connected with jointed gear unit;
Described bottom installing rack is the box-like structure having end uncovered, which is provided with power line inlet/outlet pipe;
Described outer cover is the bottomless box-like structure having lid, and its top is provided with operating handle, and its four side lower are provided with the first air vent hole;
Also comprise PCB control board, PCB control board is electrically connected with jointed gear unit and fan.
2. water-proof underground formula storage battery cabinet as claimed in claim 1, it is characterized in that: described ventilating window comprises ventilating window and lower ventilating window, both are provided with identical a plurality of second air vent holes in position, ventilating window is wherein descended to be fixedly installed in described upper wardrobe body top, upper ventilating window and lower ventilating window close contact, described jointed gear unit is connected with upper ventilating window.
3. water-proof underground formula storage battery cabinet as claimed in claim 2, is characterized in that: described upper ventilating window both sides are provided with guide rail, and the installation direction of guide rail is consistent with the direction of motion of described jointed gear unit.
4. water-proof underground formula storage battery cabinet as claimed in claim 1 or 2, is characterized in that: described ventilating window is glass material.
5. water-proof underground formula storage battery cabinet as claimed in claim 1, is characterized in that: be provided with the temperature sensor be electrically connected with PCB control board in described lower cabinet body.
6. water-proof underground formula storage battery cabinet as claimed in claim 1, it is characterized in that: be provided with the water sensor be electrically connected with PCB control board outside described lower cabinet body or inside outer cover, the setting height(from bottom) of described water sensor is concordant with the highest point of the first air vent hole on outer cover.
7. water-proof underground formula storage battery cabinet as claimed in claim 1, is characterized in that: four sides of described bottom installing rack and bottom surface are provided with the 3rd air vent hole, are also provided with support portion below the installing rack of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678049.2U CN204885256U (en) | 2015-09-01 | 2015-09-01 | Bury formula battery rack waterproofly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678049.2U CN204885256U (en) | 2015-09-01 | 2015-09-01 | Bury formula battery rack waterproofly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885256U true CN204885256U (en) | 2015-12-16 |
Family
ID=54829595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520678049.2U Withdrawn - After Issue CN204885256U (en) | 2015-09-01 | 2015-09-01 | Bury formula battery rack waterproofly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118944A (en) * | 2015-09-01 | 2015-12-02 | 深圳市德世科通讯科技有限公司 | Waterproof buried type storage battery cabinet |
-
2015
- 2015-09-01 CN CN201520678049.2U patent/CN204885256U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118944A (en) * | 2015-09-01 | 2015-12-02 | 深圳市德世科通讯科技有限公司 | Waterproof buried type storage battery cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180105 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180105 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |