CN211655536U - Fireproof box transformer substation shell - Google Patents
Fireproof box transformer substation shell Download PDFInfo
- Publication number
- CN211655536U CN211655536U CN202020168418.4U CN202020168418U CN211655536U CN 211655536 U CN211655536 U CN 211655536U CN 202020168418 U CN202020168418 U CN 202020168418U CN 211655536 U CN211655536 U CN 211655536U
- Authority
- CN
- China
- Prior art keywords
- box
- rotation
- axis
- fire
- box body
- 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
- 239000004576 sand Substances 0.000 claims abstract description 54
- 230000002265 prevention Effects 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 claims description 7
- 230000009970 fire resistant effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 9
- 239000003063 flame retardant Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire prevention case becomes casing, the power distribution box comprises a box body, the internally mounted of box has the axis of rotation that the level was placed, the axis of rotation is located the top of box, install a plurality of hoppers of filling with fine sand in the axis of rotation, all hoppers are arranged in order along axis of rotation axial direction, install drive axis of rotation pivoted motor on the inner wall of box, axis of rotation one end is connected fixedly with the motor, the other end and the box inner wall of axis of rotation rotate to be connected, the below of box is connected with the husky groove that matches with the box shape, the bottom plate of box is the filter of fretwork, box and husky groove intercommunication, the top of filter can be dismantled and be connected with the baffle that the shape matches, box internally mounted has. The utility model discloses the fireproof effect is good.
Description
Technical Field
The utility model relates to a case becomes the casing, concretely relates to fire prevention case becomes casing.
Background
The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.
Electronic equipment in the case becomes causes the conflagration easily, and the fire behavior that current case becomes is poor, or utilizes the water-cooling or the mode of forced air cooling to reduce the temperature in the transformer case, but the cooling of water-cooling, forced air cooling is limited, and low temperature is difficult to keep for a long time, still causes the conflagration easily, in case moreover the conflagration breaks out, can only automatic alarm back manual processing, can not in time fire-retardant, put out a fire.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the fire behavior of current transformer case is poor, and is fast fire-retardant not, and aim at provides a fire prevention case becomes the casing, and the fire behavior of solving current transformer case is poor, the problem of fast fire-retardant, putting out a fire.
The utility model discloses a following technical scheme realizes:
the utility model provides a fire prevention case becomes casing, the power distribution box comprises a box body, the internally mounted of box has the axis of rotation that the level was placed, the axis of rotation is located the top of box, install a plurality of hoppers of filling with fine sand in the axis of rotation, all hoppers are arranged in order along axis of rotation axial direction, install drive axis of rotation pivoted motor on the inner wall of box, axis of rotation one end is connected fixedly with the motor, the other end and the box inner wall of axis of rotation rotate and are connected, the below of box is connected with the husky groove that matches with the box shape, the bottom plate of box is the filter of fretwork, box and husky groove intercommunication, the baffle that is connected with the shape and matches can be dismantled to the top of.
The utility model discloses installed the device of dress sand, pouring sand additional in the inside of box, the principle of putting out a fire based on the sand, once the flame appears or there is the trend of taking place the conflagration to appear in the box inside, it is the incasement temperature that is most obvious to rise, when the sensor with environmental detection data transmission to controller, the controller sends the instruction to the motor according to the threshold value that sets up in advance, if the incasement temperature is higher than the temperature threshold value of equipment in advance, the controller triggers the motor and starts, the motor drives the axis of rotation after opening, the axis of rotation is rotatory to make the hopper that is equipped with fine sand overturn, the hopper is overturn downwards and is poured the fine sand of inside into the box inside, the sand can not burn, and blocked the contact of air and comburent, the; the sand can not only resist flame and extinguish fire, has good fireproof effect, can prevent electronic equipment from burning, and provides enough rescue time for rescuers. The utility model discloses well motor does not adopt manual control, has utilized current sensor, controller automated control's technique, has realized the control of motor, the utility model discloses do not change the connected mode and the inner structure of sensor, controller, only utilize sensor, controller to come the operating condition of control motor, this technique is prior art, does not excessively describe here. The utility model discloses the hopper realizes overturning pouring under the rotation of axis of rotation, can pour the material in the hopper into the box as completely as possible, and the more the sand in the box, the less the oxygen that the inside electronic equipment of box can contact just, and fire-retardant, fire extinguishing effect just is better, and then the fire prevention effect is good; the utility model discloses set up a plurality of hoppers and can be with what evenly distributed in each position of box, flame retardant efficiency is good. The utility model is provided with the sand groove below the box body, the baffle is used for separating the box body from the sand groove, when fire is extinguished, prevented and retarded, the baffle seals the filter plate, when sand is discharged, the baffle is removed, sand in the box body naturally falls under the action of gravity and passes through the filter plate to enter the sand groove, and the sand groove is used for recovering sand and is convenient for secondary use; the filter guarantees to go out husky can also place the box internal plant and drop from the bottom normally.
The rotating shaft is provided with a fan, the air outlet of the fan is provided with a conical air guide cover, and the narrow end face of the conical air guide cover is connected with the air outlet of the fan. The fan is used for blowing sand, blows in the husky inslot with the sand in the box, improves arrange husky quality and arrange husky speed, and the fan blows sand under the axis of rotation rotates, can reduce the blind area that the box was arranged husky.
The sensor comprises one or more of a temperature sensor, a smoke sensor and a flame sensor. The most obvious difference of electronic equipment combustion is that the environmental temperature rises, the temperature sensor is used for detecting the temperature in the box body, the electronic equipment combustion generates smoke, the smoke sensor detects whether smoke exists, the smoke indicates that abnormal conditions occur in the box body, and the flame sensor detects whether flames exist in the box body; all sensors all are current devices, the utility model discloses do not improve the function and the structure of sensor, it is right to have directly used current sensor the utility model discloses the inside environment of box has played the monitoring effect.
The baffle is connected and fixed with the filter plate through a magnet sheet. Magnet connection easy dismounting.
The box body is fixedly connected with the sand groove through a connecting plate, the connecting plate is positioned on the side walls of the box body and the sand groove, and the connecting plate is fixedly connected with the box body and the side walls of the sand groove through screws. The connecting plate is convenient to use and is externally connected to the outer walls of the box body and the sand groove, so that the sand tank is convenient to operate.
Install a hollow installation section of thick bamboo on the inner wall of box, the axis of rotation inserts in the installation section of thick bamboo and rotates with the installation section of thick bamboo to be connected, and the axis of rotation is connected the rotation that realizes axis of rotation and box through rotating with the installation section of thick bamboo. The installation section of thick bamboo is installed on the box inner wall, avoids punching on the box, and its integrality that punches on the box can be destroyed, and the intensity of box wall can reduce, when receiving external striking, easy fracture, damage.
The bottom of the hopper is detachably connected with the rotating shaft through a screw. The screw connection is convenient to use.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a hopper realizes the upset pouring under the rotation of axis of rotation in the fire prevention case becomes casing, can pour the material in the hopper into the box as far as possible totally, and the more the sand in the box, the oxygen that the inside electronic equipment of box can contact just less, and fire-retardant, fire extinguishing effect just better, and then the fireproof effect is good;
2. the utility model discloses a fire-proof box transformer substation shell, a sand groove is arranged below a box body, thereby realizing the recycling of sand;
3. the utility model relates to a fire prevention box becomes casing utilizes the fan to improve the sediment discharge efficiency of box.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Reference numbers and corresponding part names in the drawings:
1-box body, 2-rotating shaft, 3-hopper, 4-motor, 5-sand groove, 6-filter plate, 7-baffle, 8-fan, 9-conical wind scooper, 10-connecting plate and 11-mounting cylinder.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the utility model relates to a fire prevention case becomes casing, the power distribution box comprises a box body 1, the internally mounted of box 1 has the axis of rotation 2 that the level was placed, axis of rotation 2 is located the top of box 1, install a plurality of hoppers 3 of filling with fine sand on the axis of rotation 2, all hoppers 3 are arranged in order along 2 axial direction of axis of rotation, install drive axis of rotation 2 pivoted motor 4 on the inner wall of box 1, 2 one end of axis of rotation is connected with motor 4 fixedly, the other end and the box 1 inner wall of axis of rotation 2 rotate to be connected, the below of box 1 is connected with the husky groove 5 that matches with box 1 shape, the bottom plate of box 1 is the filter 6 of fretwork, box 1 and husky groove 5 intercommunication, the baffle 7 that the shape matches can be dismantled to the top of filter 6, box 1 internally mounted has. The sensor comprises one or more of a temperature sensor, a smoke sensor and a flame sensor. The baffle 7 is connected and fixed with the filter plate 6 through a magnet sheet. The box body 1 is fixedly connected with the sand groove 5 through a connecting plate 10, the connecting plate 10 is positioned on the side walls of the box body 1 and the sand groove 5, and the connecting plate 10 is fixedly connected with the side walls of the box body 1 and the sand groove 5 through screws. Install hollow installation section of thick bamboo 11 on the inner wall of box 1, axis of rotation 2 inserts in installation section of thick bamboo 11 and is connected with installation section of thick bamboo 11 rotation, and axis of rotation 2 is connected with the rotation of box 1 through being connected with installation section of thick bamboo 11 rotation realization axis of rotation 2. The bottom of the hopper 3 is detachably connected with the rotating shaft 2 through screws.
The utility model discloses installed dress sand additional in the inside of box, the device of falling sand, the hopper is for adorning the husky device, the axis of rotation, including a motor, an end cap, a controller, the sensor realizes falling sand, the principle of putting out a fire based on the sand, in case the flame appears or there is the trend of taking place the conflagration to appear in the box inside, it is most obvious that just the incasement temperature risees, when the sensor with environmental detection data transmission to controller, the controller sends the instruction to the motor according to the threshold value that sets up in advance, if the incasement temperature is higher than the temperature threshold value of equipment in advance, the controller triggers the motor to start, the motor drives the axis of rotation after opening, the axis of rotation is rotatory to make the hopper upset of being equipped with fine sand, the hopper upset is down poured the fine sand of inside into the box inside, the sand can not burn; the sand can not only resist flame and extinguish fire, has good fireproof effect, can prevent electronic equipment from burning, and provides enough rescue time for rescuers. The utility model discloses well motor does not adopt manual control, has utilized current sensor, controller automated control's technique, has realized the control of motor, the utility model discloses do not change the connected mode and the inner structure of sensor, controller, only utilize sensor, controller to come the operating condition of control motor, this technique is prior art, does not excessively describe here. The utility model discloses the hopper realizes overturning pouring under the rotation of axis of rotation, can pour the material in the hopper into the box as completely as possible, and the more the sand in the box, the less the oxygen that the inside electronic equipment of box can contact just, and fire-retardant, fire extinguishing effect just is better, and then the fire prevention effect is good; the utility model discloses set up a plurality of hoppers and can be with what evenly distributed in each position of box, flame retardant efficiency is good. The utility model is provided with the sand groove below the box body, the baffle is used for separating the box body from the sand groove, when fire is extinguished, prevented and retarded, the baffle seals the filter plate, when sand is discharged, the baffle is removed, sand in the box body naturally falls under the action of gravity and passes through the filter plate to enter the sand groove, and the sand groove is used for recovering sand and is convenient for secondary use; the filter guarantees to go out husky can also place the box internal plant and drop from the bottom normally.
Example 2
Based on embodiment 1, install fan 8 on the axis of rotation 2, the air outlet of fan 8 installs toper wind scooper 9, and the narrow terminal surface of toper wind scooper 9 is connected with the air outlet of fan 8.
The conical wind scooper is used for shunting wind and enlarging the coverage area of the wind, and the fan is used for blowing sand.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a fire prevention case becomes casing, which comprises a box body (1), a serial communication port, the internally mounted of box (1) has axis of rotation (2) that the level was placed, axis of rotation (2) are located the top of box (1), install a plurality of hopper (3) of filling with fine sand on axis of rotation (2), all hopper (3) are arranged in order along axis of rotation (2) axial direction, install drive axis of rotation (2) pivoted motor (4) on the inner wall of box (1), axis of rotation (2) one end is connected with motor (4) fixedly, the other end of axis of rotation (2) is connected with box (1) inner wall rotation, the below of box (1) is connected with husky groove (5) that match with box (1) shape, the bottom plate of box (1) is filter (6) of fretwork, box (1) and husky groove (5) intercommunication, the top of filter (6) can be dismantled and be connected with baffle (7), a sensor is arranged in the box body (1) and is connected with the motor (4) through a controller.
2. The fire-proof box transformer substation shell according to claim 1, wherein a fan (8) is mounted on the rotating shaft (2), a tapered air guiding cover (9) is mounted at an air outlet of the fan (8), and a narrow end face of the tapered air guiding cover (9) is connected with the air outlet of the fan (8).
3. A fire resistant box and transformer substation enclosure as claimed in claim 1 wherein the sensor comprises one or more of a temperature sensor, a smoke sensor, a flame sensor.
4. A fire-proof box-type substation casing according to claim 1, characterized in that the baffle (7) and the filter plate (6) are fixed by magnet pieces.
5. The fire-proof box transformer substation shell according to claim 1, wherein the box body (1) and the sand tank (5) are fixedly connected through a connecting plate (10), the connecting plate (10) is located on the side walls of the box body (1) and the sand tank (5), and the connecting plate (10) is fixedly connected with the side walls of the box body (1) and the sand tank (5) through screws.
6. The fire-proof box transformer substation shell according to claim 1, characterized in that a hollow mounting cylinder (11) is mounted on the inner wall of the box body (1), the rotating shaft (2) is inserted into the mounting cylinder (11) and is rotatably connected with the mounting cylinder (11), and the rotating shaft (2) is rotatably connected with the mounting cylinder (11) to realize the rotatable connection between the rotating shaft (2) and the box body (1).
7. A fire protection box transformer substation casing according to claim 1, characterized in that the bottom of the hopper (3) is detachably connected to the rotating shaft (2) by means of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168418.4U CN211655536U (en) | 2020-02-13 | 2020-02-13 | Fireproof box transformer substation shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168418.4U CN211655536U (en) | 2020-02-13 | 2020-02-13 | Fireproof box transformer substation shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655536U true CN211655536U (en) | 2020-10-09 |
Family
ID=72684417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020168418.4U Expired - Fee Related CN211655536U (en) | 2020-02-13 | 2020-02-13 | Fireproof box transformer substation shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655536U (en) |
-
2020
- 2020-02-13 CN CN202020168418.4U patent/CN211655536U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112886409B (en) | Intelligent electrical switch cabinet and use method thereof | |
| CN208591480U (en) | Venetian blind type hot aerosol automatic fire extinguishing system and corresponding electric appliance cabinet | |
| CN211655536U (en) | Fireproof box transformer substation shell | |
| CN204680503U (en) | A kind of fire extinguishing transformer-cabinet | |
| CN106936083A (en) | A kind of dustproof and anti-explosion type High-low voltage switch cabinet | |
| CN112952582B (en) | Early warning formula protection type switch board | |
| CN216231742U (en) | Electric vehicle charging pile with fireproof function | |
| CN210302122U (en) | Switch board fire alarm system | |
| CN217515009U (en) | Electric bicycle battery prevention and control fire extinguishing charging and power changing cabinet | |
| CN218582268U (en) | High-sealing high-temperature fire-proof valve | |
| CN215119716U (en) | Domestic block terminal with function of putting out a fire | |
| CN108619638A (en) | Venetian blind type hot aerosol automatic fire extinguishing system, corresponding electric appliance cabinet and its installation method, extinguishing method | |
| CN217455710U (en) | Novel turn over board water logging formula electric motor car battery cabinet that charges | |
| CN202928008U (en) | Supercharged gas interchanger for sulfur hexafluoride in transformer substation | |
| CN113097903B (en) | Power distribution cabinet | |
| CN205543812U (en) | Safety type distribution box | |
| CN112203486B (en) | Flame-retardant electrical cabinet | |
| CN211556453U (en) | Water level protection device of low-voltage power distribution cabinet | |
| CN113804935A (en) | Three-chamber structure intelligent ammeter box | |
| CN206163914U (en) | Low voltage switch cabinet | |
| CN213185090U (en) | Electric automation control's heat dissipation regulator cubicle | |
| CN201557435U (en) | Operating smoke oven for artificially affecting weather | |
| CN116865115B (en) | Portable small-size waterproof fireproof transformer substation | |
| CN217545635U (en) | Small-size smart machine safety charging case | |
| CN217789093U (en) | Electric switch control cabinet with flame retardant function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |