CN110212472A - Safety cable feeder pillar - Google Patents
Safety cable feeder pillar Download PDFInfo
- Publication number
- CN110212472A CN110212472A CN201910542285.4A CN201910542285A CN110212472A CN 110212472 A CN110212472 A CN 110212472A CN 201910542285 A CN201910542285 A CN 201910542285A CN 110212472 A CN110212472 A CN 110212472A
- Authority
- CN
- China
- Prior art keywords
- circulating water
- rectangular box
- plate
- safety cable
- feeder pillar
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/03—Cooling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
Abstract
The present invention discloses a kind of safety cable feeder pillar, and backboard and/or foreboard bottom are equipped with multiple rows of heat release hole, and heat release hole can be closed by sealing plate；The corner of lower section four of top plate is equipped with storage storehouse, is filled with sandstone, and door is opened or closed by temperature inductor connected to it control；It is formed with circulating water pipeline from bottom to top again from top to bottom in side plate internal cavities, is spread for complications S type, water inlet end is connected to by water pump with circulating water pool, and water pump can send the water in circulating water pool to recycling in circulating water pipeline after inlet valve unlatching；Installation pumping charging integrated makeup in top plate top is set, and is extended to inside rectangular box, can be taken the intracorporal air of rectangular box away after unlatching or the inflated with nitrogen into rectangular box by exhaust tube and gas tube.Its structure is simple, easy to use, can be put out a fire and be cooled down to inside to more efficient and high success rate, prevented fire spreading, personal property is protected not suffer a loss.
Description
Technical field
The present invention relates to technical field of electrical equipment, and in particular, to a kind of safety cable feeder pillar.
Background technique
Cable branch box is only used as cable branch to use, the main function of cable branch box be by cable distribution or switching,
Mainly play cable distribution and cable switching effect, cable branch box has defect below at present: current cable branch box
Movement that cannot be careless by cable branch box, can not play the role of fireproof, in cable branch box internal fires, Bu Nengji
When put out a fire to it, be easy to cause loss.
Therefore, it is badly in need of providing a kind of cable branch box that can be safer and uses improving it and the peace of surrounding enviroment
Quan Xing.
Summary of the invention
The object of the present invention is to provide a kind of safety cable feeder pillars, and the safety cable branch box structure is simple, user
Just, can more efficiently and high success rate be put out a fire and be cooled down to inside, prevent fire spreading, protection person property not by
Loss.
To achieve the goals above, the present invention provides a kind of safety cable feeder pillars, including by two blocks of side plates and top plate,
Bottom plate, backboard and foreboard enclose the rectangular box being set as；Wherein,
Cable and electric component are mounted on the intracorporal bottom plate of rectangular box, and backboard and/or foreboard bottom are equipped with multiple rows of
Heat release hole, and heat release hole can be closed by sealing plate；
The corner of lower section four of top plate is equipped with storage storehouse, and sandstone, also, the door of storage storehouse are filled in storage storehouse
It is opened or closed by temperature inductor connected to it control；
Two blocks of side plates are hollow plate, and circulating water pipeline from bottom to top again from top to bottom is formed in internal cavities, is followed
Ring waterpipe is the sprawling of complications S type, and water inlet end is connected to circulating water pool and is equipped on water inlet end inlet valve by water pump, when into
Water pump can send the water in circulating water pool to recycling in circulating water pipeline after water valve is opened；
The top of top plate is equipped with the charging integrated makeup of pumping and sets, and is evacuated charging integrated makeup and sets through exhaust tube and inflation
Pipe extends to inside rectangular box, when be evacuated it is charging integrated makeup set unlatching after the intracorporal air of rectangular box can be taken away or to
Inflated with nitrogen in rectangular box.
Preferably, rest part is filled with fire retardant in the cavity of backboard and/or bottom plate.
Preferably, form is offered on foreboard, form is closed by fireproof glass.
Preferably, audible-visual alarm lamp is additionally provided on foreboard, audible-visual alarm lamp passes through processor and the intracorporal temperature of rectangular box
Inductor connection, when temperature inductor senses that internal temperature is more than that critical value then activates audible-visual alarm lamp report by processor
It is alert.
Preferably, the tip edge part of heat release hole outwardly protrudes to form arc gear hole piece.
Preferably, rest part is filled with fire retardant in the cavity of side plate.
Preferably, backboard and/or bottom plate are also hollow plate, and the circulation of tortuous S type sprawling is also formed in internal cavities
Waterpipe, circulating water pipeline are connected to by water pump with circulating water pool.
According to the above technical scheme, the present invention encloses the square being set as with by two blocks of side plates and top plate and bottom plate, backboard and foreboard
Cable and electric component are mounted on the intracorporal bottom plate of rectangular box, in order to obtain good heat dissipation effect, keep away by shape cabinet
Exempt from internal heat to concentrate excessively, is equipped with multiple rows of heat release hole, such inside cable and electric component fortune in backboard and/or foreboard bottom
The heat that row generates can be spread in time.In order to obtain better cooling effect, in internal heat increase even fire
Early period of origination can carry out cooling at the first time to rectangular box, and two blocks of side plates are designed as hollow plate, internal cavities
It is inside formed with circulating water pipeline from bottom to top again from top to bottom, circulating water pipeline is the sprawling of complications S type, and water inlet end passes through water pump
Inlet valve is connected to and is equipped on water inlet end with circulating water pool, and water pump can send the water in circulating water pool after inlet valve is opened
It is recycled in circulating water pipeline；In this way, the recirculated water circulated can be swapped with the intracorporal heat of rectangular box, so that interior
Portion's temperature reduces rapidly.Meanwhile the corner of the lower section of top plate four sets storage storehouse, sandstone is filled in storage storehouse, also, receive
The door of Na Cang is opened or closed by temperature inductor connected to it control；After flare inside rectangular box has been altered, temperature
Degree inductor senses that internal temperature increases extremely, opens the door of storage storehouse, since cable machinery charges, using sandstone to it
It carries out covering to put out having the effect of getting twice the result with half the effort.Also, the top of top plate is equipped with the charging integrated makeup of pumping and sets, and pumping is filled
Gas integral device is extended to inside rectangular box by exhaust tube and gas tube, energy after being evacuated charging integrated makeup and setting unlatching
It is enough take the intracorporal air of rectangular box or the inflated with nitrogen into rectangular box away.It is well known that fire needs enough oxygen supplies
Can sustained combustion, when fire occur when, using sealing plate close heat release hole so that rectangular box formed a closed sky
Between, the intracorporal oxygen of rectangular box is taken away by air extractor again at this time, supports to burn without enough oxygen；It can also make
Heat release hole opens wide,, can will be in rectangular box since density of nitrogen is small using gas tube to nitrogen is filled inside rectangular box
Air be discharged outside case from heat release hole, and itself be also inert gas, do not support burning, in such cable branch box
Fire will necessarily be controlled, and be will not continue to burning or outward sprawling, caused a greater degree of fire incident, saved life wealth
It produces, substantially increases safety.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the safety cable feeder pillar provided according to the present invention.
Description of symbols
1- side plate 2- top plate
3- bottom plate 4- backboard
5- foreboard 6- heat release hole
7- circulating water pipeline 8- inlet valve
9- air extractor 10- exhaust tube
11- form 12- audible-visual alarm lamp
13- gas tube 14- storage storehouse
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, " upper and lower, inside and outside, forward and backward " etc. is included in the term
The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering
It is considered as the limitation to the term.
Referring to Fig. 1, the present invention provides a kind of safety cable feeder pillar, including by two blocks of side plates 1 and top plate 2, bottom plate 3, back
Plate 4 and foreboard 5 enclose the rectangular box being set as；Wherein,
Cable and electric component are mounted on the intracorporal bottom plate 3 of rectangular box, and backboard 4 and/or 5 bottom of foreboard are equipped with more
Dissipation hot hole 6, and heat release hole 6 can be closed by sealing plate；
The corner of lower section four of top plate 2 is equipped with storage storehouse 14, and sandstone, also, storage storehouse are filled in storage storehouse 14
14 door is opened or closed by temperature inductor connected to it control；
Two blocks of side plates 1 are hollow plate, and circulating water pipeline 7 from bottom to top again from top to bottom is formed in internal cavities,
Circulating water pipeline 7 is the sprawling of complications S type, and water inlet end is connected to circulating water pool and is equipped on water inlet end inlet valve 8 by water pump,
Water pump can send the water in circulating water pool to recycling in circulating water pipeline 7 after inlet valve 8 is opened；
The top of top plate 2 is equipped with the charging integrated makeup of pumping and sets 9, is evacuated charging integrated makeup and sets 9 by exhaust tube 10
It is extended to inside rectangular box with gas tube 13, it can be by the intracorporal sky of rectangular box after being evacuated charging integrated makeup and setting 9 unlatchings
Gas takes away or the inflated with nitrogen into rectangular box.
Through the above technical solutions, enclosing the square being set as with by two blocks of side plates 1 and top plate 2, bottom plate 3, backboard 4 and foreboard 5
Cable and electric component are mounted on the intracorporal bottom plate 3 of rectangular box by shape cabinet, in order to obtain good heat dissipation effect,
It avoids internal heat from concentrating excessively, is equipped with multiple rows of heat release hole 6 in backboard 4 and/or 5 bottom of foreboard, such inside cable and electrical
The heat that assembly operating generates can be spread in time.In order to obtain better cooling effect, internal heat increase even
It is that fire early period of origination can carry out cooling at the first time to rectangular box, and two blocks of side plates 1 are designed as hollow plate, in
Circulating water pipeline 7 from bottom to top again from top to bottom is formed in portion's cavity, circulating water pipeline 7 is the sprawling of complications S type, water inlet end
Inlet valve 8 is connected to and is equipped on water inlet end with circulating water pool by water pump, water pump can be by recirculated water after inlet valve 8 is opened
Water in pond is sent to recycling in circulating water pipeline 7；In this way, the recirculated water circulated can be carried out with the intracorporal heat of rectangular box
Exchange, so that internal temperature reduces rapidly.Meanwhile the corner of the lower section of top plate 2 four sets storage storehouse 14, fills out in storage storehouse 14
Filled with sandstone, also, the door of storage storehouse 14 is opened or closed by temperature inductor connected to it control；When in rectangular box
After the flare in portion has been altered, temperature inductor senses that internal temperature increases extremely, the door of storage storehouse 14 is opened, since cable is set
Standby electrification carries out it using sandstone to cover to put out having the effect of getting twice the result with half the effort.Also, the top of top plate 2 is equipped with pumping
Charging integrated makeup is set, and the charging integrated makeup of pumping is set to be extended to inside rectangular box by exhaust tube 10 and gas tube 13, when
The intracorporal air of rectangular box can be taken away or the inflated with nitrogen into rectangular box by being evacuated after unlatching is set in charging integrated makeup.Many institute's weeks
Know, fire need the supply of enough oxygen can sustained combustion close heat release hole 6 using sealing plate when fire occurs so that
Rectangular box forms a closed space, is at this time again taken away the intracorporal oxygen of rectangular box by air extractor 9, without enough
Oxygen support to burn；Heat release hole 6 can also be made to open wide, using gas tube 13 to filling nitrogen inside rectangular box, due to
Density of nitrogen is small, the intracorporal air of rectangular box can be discharged outside case from heat release hole 6, and itself be also inert gas,
Do not support burning, the fire in such cable branch box will necessarily be controlled, and be will not continue to burning or outward sprawling, caused
A greater degree of fire incident, has saved lives and properties, substantially increases safety.
Inside is avoided to the isolation effect of flare after fire generation in order to further improve the safety cable feeder pillar
Fire brings disaster to outside, it is preferable that rest part is filled with fire retardant in the cavity of backboard 4 and/or bottom plate 3.
The failure that can intuitively occur inside discovery outside the cable branch box for the ease of guardian is simultaneously taken in time
Maintenance means are put out or are called for help at the first time after excluding hidden danger and discovery fire behavior, preferably offer form 11, form on foreboard 5
11 are closed by fireproof glass.
Electric appliance, which catches fire, occurs fire design circuit, and extinguishing operations difficulty is larger, in order to enable the personnel of surrounding can be with the
One time discovery fire dangerous situation simultaneously takes fire suppression measures, strives for valuable time for thoroughly putting out for fire dangerous situation, it is preferable that preceding
Audible-visual alarm lamp 12 is additionally provided on plate 5, audible-visual alarm lamp 12 is connect by processor with the intracorporal temperature inductor of rectangular box, when
Temperature inductor senses that internal temperature is more than that critical value then activates audible-visual alarm lamp 12 to alarm by processor.
In the present embodiment, it is preferable that the tip edge part of heat release hole 6 outwardly protrudes to form arc gear hole piece.This
Sample both can effectively form stable vent passages in cabinet, and internal heat is excluded in time, and it is hidden to reduce risk
Suffer from.And arc gear hole piece can shelter from part heat release hole 4, and can be to avoid rainwater rainy days along backboard 4 and/or foreboard 5
Outer wall trickling causes conductive, electric shock or electric leakage accident into box house by heat release hole 6.
Likewise, in order to further improve the safety cable feeder pillar to the isolation effect of flare after fire generation,
Interior fires are avoided to bring disaster to outside, it is preferable that rest part is filled with fire retardant in the cavity of side plate 1.
In fire generating process or heat accumulation it is excessive when, in order in all directions, more broadly with heat
Contact carries out cold and hot exchange, it is preferable that backboard 4 and/or bottom plate 3 are also hollow plate, are also formed with tortuous S type in internal cavities
The circulating water pipeline 7 of sprawling, circulating water pipeline 7 are connected to by water pump with circulating water pool.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (7)
1. a kind of safety cable feeder pillar, which is characterized in that including by two pieces of side plates (1) and top plate (2), bottom plate (3), backboard
(4) and foreboard (5) encloses the rectangular box being set as；Wherein,
The cable and electric component are mounted on the intracorporal bottom plate (3) of the rectangular box, the backboard (4) and/
Or foreboard (5) bottom is equipped with multiple rows of heat release hole (6), and the heat release hole (6) can be closed by sealing plate；
The corner of lower section four of the top plate (2) is equipped with storage storehouse (14), and sandstone is filled in the storage storehouse (14), and
And the door of the storage storehouse (14) is opened or closed by temperature inductor connected to it control；
Two pieces of side plates (1) are hollow plate, and circulating water pipeline from bottom to top again from top to bottom is formed in internal cavities
(7), the circulating water pipeline (7) is the sprawling of complications S type, and water inlet end is connected to and on the water inlet end by water pump with circulating water pool
Inlet valve (8) are installed, the water pump can send the water in the circulating water pool to described after the inlet valve (8) are opened
Circulation in circulating water pipeline (7)；
The top of the top plate (2) is equipped with the charging integrated makeup of pumping and sets (9), and it is logical that (9) are set in the charging integrated makeup of pumping
It crosses exhaust tube (10) and gas tube (13) extends to inside the rectangular box, set (9) when the charging integrated makeup of the pumping and open
The intracorporal air of the rectangular box can be taken away after opening or the inflated with nitrogen into the rectangular box.
2. safety cable feeder pillar according to claim 1, which is characterized in that the backboard (4) and/or the bottom plate
(3) rest part is filled with fire retardant in cavity.
3. safety cable feeder pillar according to claim 1, which is characterized in that offer form on the foreboard (5)
(11), the form (11) is closed by fireproof glass.
4. safety cable feeder pillar according to claim 1, which is characterized in that be additionally provided with acousto-optic report on the foreboard (5)
Warning lamp (12), the audible-visual alarm lamp (12) is connect by processor with the intracorporal temperature inductor of the rectangular box, when described
Temperature inductor senses that internal temperature then passes through processor more than critical value and the audible-visual alarm lamp (12) is activated to alarm.
5. safety cable feeder pillar according to claim 1, which is characterized in that the tip edge portion of the heat release hole (6)
Divide and outwardly protrudes to form arc gear hole piece.
6. safety cable feeder pillar according to claim 1, which is characterized in that its remaining part in the cavity of the side plate (1)
Divide and is filled with fire retardant.
7. safety cable feeder pillar according to claim 1, which is characterized in that the backboard (4) and/or the bottom plate
(3) also it is hollow plate, the circulating water pipeline (7) of tortuous S type sprawling, the circulating water pipeline is also formed in internal cavities
(7) it is connected to by water pump with the circulating water pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542285.4A CN110212472A (en) | 2019-06-21 | 2019-06-21 | Safety cable feeder pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542285.4A CN110212472A (en) | 2019-06-21 | 2019-06-21 | Safety cable feeder pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110212472A true CN110212472A (en) | 2019-09-06 |
Family
ID=67793944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910542285.4A Pending CN110212472A (en) | 2019-06-21 | 2019-06-21 | Safety cable feeder pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110212472A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560409A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | High-flame-retardant fireproof cooling distribution box |
| CN205543912U (en) * | 2016-03-01 | 2016-08-31 | 陈昊 | Box -type substation with automatic fire extinguishing function |
| CN106058667A (en) * | 2016-06-03 | 2016-10-26 | 新昌县儒岙晨辉不锈钢制品厂 | Movable and liftable intelligent stainless steel power distribution cabinet |
| CN106961079A (en) * | 2017-05-25 | 2017-07-18 | 句容通源电器有限公司 | The power transformation box shell of the intensity of a fire can be limited |
| CN106972354A (en) * | 2017-05-17 | 2017-07-21 | 中科天工电气控股有限公司 | A kind of power distribution cabinet with automatic fire-extinguishing function |
| CN108923285A (en) * | 2018-07-12 | 2018-11-30 | 江苏雄海智能电气有限公司 | A kind of novel Medium Voltage Switchgear for meeting arcing and temperature increase requirement |
| CN109038300A (en) * | 2018-07-10 | 2018-12-18 | 李志强 | A kind of sealed explosion-proof electric power cabinet with fire-extinguishing function concurrently |
| CN208656238U (en) * | 2018-07-04 | 2019-03-26 | 福建省晋江市开关厂 | A kind of outgoing line cabinet |
| CN208767766U (en) * | 2018-10-16 | 2019-04-19 | 四川传控科技有限公司 | A kind of high voltage cable branch box |
-
2019
- 2019-06-21 CN CN201910542285.4A patent/CN110212472A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560409A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | High-flame-retardant fireproof cooling distribution box |
| CN205543912U (en) * | 2016-03-01 | 2016-08-31 | 陈昊 | Box -type substation with automatic fire extinguishing function |
| CN106058667A (en) * | 2016-06-03 | 2016-10-26 | 新昌县儒岙晨辉不锈钢制品厂 | Movable and liftable intelligent stainless steel power distribution cabinet |
| CN106972354A (en) * | 2017-05-17 | 2017-07-21 | 中科天工电气控股有限公司 | A kind of power distribution cabinet with automatic fire-extinguishing function |
| CN106961079A (en) * | 2017-05-25 | 2017-07-18 | 句容通源电器有限公司 | The power transformation box shell of the intensity of a fire can be limited |
| CN208656238U (en) * | 2018-07-04 | 2019-03-26 | 福建省晋江市开关厂 | A kind of outgoing line cabinet |
| CN109038300A (en) * | 2018-07-10 | 2018-12-18 | 李志强 | A kind of sealed explosion-proof electric power cabinet with fire-extinguishing function concurrently |
| CN108923285A (en) * | 2018-07-12 | 2018-11-30 | 江苏雄海智能电气有限公司 | A kind of novel Medium Voltage Switchgear for meeting arcing and temperature increase requirement |
| CN208767766U (en) * | 2018-10-16 | 2019-04-19 | 四川传控科技有限公司 | A kind of high voltage cable branch box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190906 |
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| RJ01 | Rejection of invention patent application after publication |