CN211829837U - Fire-resistant thermal-insulated intelligent low-voltage switchgear - Google Patents
Fire-resistant thermal-insulated intelligent low-voltage switchgear Download PDFInfo
- Publication number
- CN211829837U CN211829837U CN202020328534.8U CN202020328534U CN211829837U CN 211829837 U CN211829837 U CN 211829837U CN 202020328534 U CN202020328534 U CN 202020328534U CN 211829837 U CN211829837 U CN 211829837U
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- China
- Prior art keywords
- switch cabinet
- fixing
- fixedly connected
- cabinet body
- fixed
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- Expired - Fee Related
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000009413 insulation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of switch cabinets, and discloses a fire-resistant heat-insulating intelligent low-voltage switch cabinet, which comprises a switch cabinet body, wherein a machine body is installed in the switch cabinet body, mounting holes are symmetrically formed in the opposite side walls of the switch cabinet body, fixed plates are fixedly connected with the inner side wall of the switch cabinet body about the plum mounting hole symmetry, a mounting frame is installed between two fixed plates positioned on the same side through a fixing mechanism, a sealing mechanism is installed on the inner hole wall of each mounting hole, and a fan is installed in each mounting frame; the fixing mechanism comprises a fixing hole, a fixing groove, a thrust spring and a fixing block, the fixing hole is formed in the fixing plate, and the fixing groove is formed in the side wall, matched with the fixing hole, of the mounting frame. The utility model discloses a this internal air separation that sets up of cubical switchboard, and the effect of cooperation fan improve the radiating efficiency of cubical switchboard, and then improve the life-span of improving the cubical switchboard.
Description
Technical Field
The utility model relates to a cubical switchboard technical field especially relates to a fire-resistant thermal-insulated intelligent low-voltage switchgear.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
The in-process that the cubical switchboard used can produce the heat, and then the time has been of a specified duration and has leaded to the heat accumulation, and then can influence the life-span of cubical switchboard, simultaneously, when the condition such as conflagration takes place, also can lead to the cubical switchboard to receive the damage, for this reason, we provide a fire-resistant thermal-insulated intelligent low-voltage switchgear.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art life-time and when taking place the conflagration for a long time, can lead to the inside temperature of cubical switchboard to rise, influence the problem in cubical switchboard life-span, and the intelligent low-voltage switchgear that puts forward fire-resistant thermal-insulated.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire-resistant heat-insulating intelligent low-voltage switch cabinet comprises a switch cabinet body, wherein a machine body is installed in the switch cabinet body, mounting holes are symmetrically formed in opposite side walls of the switch cabinet body, fixing plates are symmetrically and fixedly connected to inner side walls of the switch cabinet body about Li mounting holes, a mounting frame is installed between the two fixing plates on the same side through a fixing mechanism, a sealing mechanism is installed on an inner hole wall of each mounting hole, and a fan is installed in each mounting frame;
fixed establishment includes fixed orifices, fixed slot, thrust spring and fixed block, the fixed orifices is seted up on the fixed plate, the fixed slot is seted up on installing frame and fixed orifices assorted lateral wall, the thrust spring regulation is connected on the tank bottom of fixed slot, thrust spring's the other end and fixed block fixed connection, the fixed block is kept away from the one end of fixed slot tank bottom and is passed the notch of fixed slot and extend in to the fixed slot, and inserts and establish in the fixed slot.
Preferably, the opposite groove walls of the fixing grooves are symmetrically provided with limiting sliding grooves, the limiting sliding grooves are internally and slidably connected with limiting sliding blocks, and the opposite ends of the two limiting sliding blocks penetrate through the notches corresponding to the limiting sliding grooves and extend outwards and are fixedly connected with the fixing blocks.
Preferably, the cross section of the fixed block is in a right trapezoid shape.
Preferably, two equal fixedly connected with filter screen on the inside wall that the installing frame carried on the back mutually.
Preferably, sealing mechanism includes seal groove and sealed the pad, the section of seal groove and sealed pad all is the annular setting, the seal groove is seted up on the inside wall of installing frame, sealed pad fixed connection is in the seal groove, the notch and the outside extension of seal groove are passed to the one end that sealed pad kept away from the seal groove tank bottom, and with the sealed sliding connection of installing frame.
Preferably, a plurality of radiating holes are formed in the side wall of the top of the switch cabinet body in a matrix distribution mode and are evenly and equidistantly arranged, radiating fins are connected in the radiating holes in a sliding mode, the upper ends of the radiating fins penetrate through holes of the radiating holes and extend upwards, supporting springs are fixedly connected to the lower ends of the radiating fins, and the lower ends of the supporting springs are fixedly connected with the machine body.
Preferably, the bottom four corners department of cubical switchboard body all fixedly connected with support column, and the universal wheel of area lock is installed to the lower extreme of support column.
Preferably, two equal fixedly connected with indication rod on the top lateral wall that the installing frame carried on the back mutually, fixedly connected with matches the pole with indication rod assorted on the vertical lateral wall of cubical switchboard body.
Preferably, the switch cabinet body and the machine body are both coated with antirust paint.
Compared with the prior art, the utility model provides a fire-resistant thermal-insulated intelligent low-voltage switchgear possesses following beneficial effect:
this fire-resistant thermal-insulated intelligent low-voltage switchgear, through setting up the machine body, the mounting hole, the fixed plate, the fixed orifices, the fixed slot, thrust spring, the fixed block, the installing frame, fan and filter screen, the process that the cubical switchboard used, start two fans, one of two fans makes inside outside cold air admission cubical switchboard body, another fan makes inside hot air outwards flow out simultaneously, and then dispel the heat to the device, improve the life-span of cubical switchboard body, when the external conflagration that takes place, because the inside at the cubical switchboard body is installed to the machine body, and the centre has the air to keep apart, and then prevent that external heat from getting into inside, and the service life is prolonged.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a set up the air isolation in this internal setting of cubical switchboard, and the effect of cooperation fan improves the radiating efficiency of cubical switchboard, and then improves the life-span of improving the cubical switchboard.
Drawings
Fig. 1 is a schematic structural view of a fire-resistant heat-insulating intelligent low-voltage switch cabinet provided by the utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
In the figure: the device comprises a switch cabinet body 1, a machine body 2, a mounting hole 3, a fixing plate 4, a fixing mechanism 5, a fixing hole 51, a fixing groove 52, a thrust spring 53, a fixing block 54, a mounting frame 6, a sealing mechanism 7, a sealing groove 71, a sealing gasket 72, a fan 8, a filter screen 9, a limiting sliding groove 10, a limiting sliding block 11, a heat dissipation hole 12, a heat dissipation fin 13, a supporting spring 14 and a universal wheel 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a fire-resistant heat-insulating intelligent low-voltage switch cabinet comprises a switch cabinet body 1, a machine body 2 is installed in the switch cabinet body 1, mounting holes 3 are symmetrically formed in opposite side walls of the switch cabinet body 1, fixing plates 4 are symmetrically and fixedly connected to inner side walls of the switch cabinet body 1 about the plum mounting holes 3, a mounting frame 6 is installed between the two fixing plates 4 on the same side through a fixing mechanism 5, a sealing mechanism 7 is installed on an inner hole wall of the mounting hole 3, fans 8 are installed in the mounting frame 6, and the two fans 8 are sequentially arranged in an air inlet direction and an air outlet direction;
the fixing mechanism 5 comprises a fixing hole 51, a fixing groove 52, a thrust spring 53 and a fixing block 54, the fixing hole 51 is arranged on the fixing plate 4, the fixing groove 52 is arranged on the side wall of the mounting frame 6 matched with the fixing hole 51, the thrust spring 53 is connected to the bottom of the fixing groove 52 in a specified mode, the other end of the thrust spring 53 is fixedly connected with the fixing block 54, one end, far away from the bottom of the fixing groove 52, of the fixing block 54 penetrates through the notch of the fixing groove 52 and extends into the fixing hole 51 and is inserted into the fixing hole 51, when the switch cabinet is used, the two fans 8 are started, one of the two fans 8 enables cold air outside to enter the switch cabinet body 1, meanwhile, the other fan 8 enables hot air inside to flow out, heat of the device is further dissipated, the service life of the switch cabinet body 1 is prolonged, when a fire disaster occurs outside, because the machine body 2 is arranged inside, and the middle is isolated by air, so that external heat is prevented from entering the interior, and the service life is prolonged.
The section of the fixing block 54 is in a right trapezoid shape, so that the fixing block 54 can be conveniently clamped in the clamping hole 51, and the mounting frame 6 and the fan 8 can be conveniently mounted in the mounting hole 3.
Equal fixedly connected with filter screen 9 on the inside wall that two installing frames 6 carried on the back mutually prevents that external dust from getting into in the cubical switchboard body 1.
The sealing mechanism 7 comprises a sealing groove 71 and a sealing gasket 72, the cross sections of the sealing groove 71 and the sealing gasket 72 are both in annular arrangement, the sealing groove 71 is formed in the inner side wall of the mounting frame 6, the sealing gasket 72 is fixedly connected in the sealing groove 71, one end, far away from the groove bottom of the sealing groove 71, of the sealing gasket 72 penetrates through the groove opening of the sealing groove 71 and extends outwards, and is in sealing sliding connection with the mounting frame 6, and the overall sealing performance of the switch cabinet body 1 is improved.
Be the even equidistance of matrix distribution on the top lateral wall of cubical switchboard body 1 and seted up a plurality of louvre 12, sliding connection has fin 13 in louvre 12, the upper end of fin 13 passes the drill way of louvre 12 and upwards extends, the lower extreme fixedly connected with supporting spring 14 of fin 13, supporting spring 14's lower extreme and machine body 2 fixed connection, make fin 13 accomodate into cubical switchboard body 1 when the fin 13 of being convenient for is radiating, and then the motion of cubical switchboard body 1 of being convenient for.
The equal fixedly connected with support column in bottom four corners department of cubical switchboard body 1, and the universal wheel 1 of area lock is installed to the lower extreme of support column, the removal of cubical switchboard body 1 of being convenient for.
Equal fixedly connected with instruction pole on the top lateral wall that two installing frames 6 carried on the back mutually, fixedly connected with and instruction pole assorted matching lever on the vertical lateral wall of cubical switchboard body 1, the fixed block 54 card of being convenient for is gone into in the fixed orifices 51.
All be scribbled the anti-rust paint on cubical switchboard body 1 and the machine body 2, prevent that the rusty condition of cubical switchboard body 1 and machine body 2 from taking place.
The utility model discloses in, the process that the cubical switchboard used starts two fans 8, one of two fans 8 makes outside cold air get into cubical switchboard body 1 inside, another fan 8 makes inside hot air outwards flow out simultaneously, and then dispels the heat to the device, improves cubical switchboard body 1's life-span, when the external conflagration breaing out, because machine body 2 installs in cubical switchboard body 1's inside, and the centre has the air to keep apart, and then prevent that external heat from getting into inside, improve the life-span.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (9)
1. The intelligent fire-resistant heat-insulation low-voltage switch cabinet comprises a switch cabinet body (1) and is characterized in that a machine body (2) is installed in the switch cabinet body (1), mounting holes (3) are symmetrically formed in opposite side walls of the switch cabinet body (1), fixing plates (4) are symmetrically and fixedly connected to inner side walls of the switch cabinet body (1) about the plum mounting holes (3), a mounting frame (6) is installed between the two fixing plates (4) on the same side through a fixing mechanism (5), a sealing mechanism (7) is installed on the inner hole wall of the mounting hole (3), and a fan (8) is installed in the mounting frame (6);
fixed establishment (5) are including fixed orifices (51), fixed slot (52), thrust spring (53) and fixed block (54), set up on fixed plate (4) fixed orifices (51), set up on installing frame (6) and fixed orifices (51) assorted lateral wall fixed slot (52), thrust spring (53) are stipulated to be connected on the tank bottom of fixed slot (52), the other end and fixed block (54) fixed connection of thrust spring (53), fixed block (54) are kept away from the notch of fixed slot (52) and are extended to fixed orifices (51) to the one end of fixed slot (52) tank bottom, and insert and establish in fixed slot (51).
2. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein the opposite walls of the fixing groove (52) are symmetrically provided with limiting sliding grooves (10), the limiting sliding grooves (10) are slidably connected with limiting sliding blocks (11), and opposite ends of the two limiting sliding blocks (11) both penetrate through the notches of the corresponding limiting sliding grooves (10) and extend outwards, and are both fixedly connected with the fixing block (54).
3. The intelligent fire-resistant and heat-insulating low-voltage switch cabinet according to claim 1, wherein the cross section of the fixing block (54) is in a right-angled trapezoid shape.
4. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein the inner side walls of the two mounting frames (6) which are opposite to each other are fixedly connected with a filter screen (9).
5. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein the sealing mechanism (7) comprises a sealing groove (71) and a sealing gasket (72), the cross sections of the sealing groove (71) and the sealing gasket (72) are both arranged in an annular shape, the sealing groove (71) is formed in the inner side wall of the installation frame (6), the sealing gasket (72) is fixedly connected in the sealing groove (71), and one end, away from the bottom of the sealing groove (71), of the sealing gasket (72) penetrates through the groove opening of the sealing groove (71) and extends outwards and is in sealing sliding connection with the installation frame (6).
6. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein a plurality of heat dissipation holes (12) are uniformly distributed in a matrix on the top side wall of the switch cabinet body (1) at equal intervals, heat dissipation fins (13) are slidably connected in the heat dissipation holes (12), the upper ends of the heat dissipation fins (13) pass through the orifices of the heat dissipation holes (12) and extend upwards, the lower ends of the heat dissipation fins (13) are fixedly connected with supporting springs (14), and the lower ends of the supporting springs (14) are fixedly connected with the machine body (2).
7. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein supporting columns are fixedly connected to four corners of the bottom of the switch cabinet body (1), and universal wheels (15) with locks are mounted at the lower ends of the supporting columns.
8. The intelligent fire-resistant heat-insulating low-voltage switch cabinet according to claim 1, wherein the top side walls of the two opposite mounting frames (6) are fixedly connected with indication rods, and the vertical outer side wall of the switch cabinet body (1) is fixedly connected with matching rods matched with the indication rods.
9. The intelligent fire-resistant and heat-insulating low-voltage switch cabinet according to claim 1, wherein the switch cabinet body (1) and the machine body (2) are coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328534.8U CN211829837U (en) | 2020-03-17 | 2020-03-17 | Fire-resistant thermal-insulated intelligent low-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328534.8U CN211829837U (en) | 2020-03-17 | 2020-03-17 | Fire-resistant thermal-insulated intelligent low-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211829837U true CN211829837U (en) | 2020-10-30 |
Family
ID=73012777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020328534.8U Expired - Fee Related CN211829837U (en) | 2020-03-17 | 2020-03-17 | Fire-resistant thermal-insulated intelligent low-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211829837U (en) |
-
2020
- 2020-03-17 CN CN202020328534.8U patent/CN211829837U/en not_active Expired - Fee Related
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| 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: 20201030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |