CN212182853U - Heat dissipation type switch board shell with antistatic backing - Google Patents
Heat dissipation type switch board shell with antistatic backing Download PDFInfo
- Publication number
- CN212182853U CN212182853U CN202021274452.6U CN202021274452U CN212182853U CN 212182853 U CN212182853 U CN 212182853U CN 202021274452 U CN202021274452 U CN 202021274452U CN 212182853 U CN212182853 U CN 212182853U
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- Prior art keywords
- heat dissipation
- shell
- wall
- power distribution
- dissipation type
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 36
- 239000004677 Nylon Substances 0.000 claims description 19
- 229920001778 nylon Polymers 0.000 claims description 19
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 3
- 230000007547 defect Effects 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model belongs to the technical field of power distribution cabinets, and discloses a heat dissipation type power distribution cabinet shell with an antistatic layer, which comprises a shell, wherein a cabinet door is installed on the front surface wall of the shell, a heat dissipation hole is arranged at the middle position of the side wall of the shell, a filter screen is arranged inside the heat dissipation hole, the side wall of the shell is symmetrically connected with a second fixed block and a first fixed block at the upper end and the lower end of the heat dissipation hole, and a through hole is arranged on the upper surface wall of the second fixed block. The defects of rusting or wire sliding of the bolt are avoided, and time and labor are saved.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to heat dissipation type switch board shell with antistatic backing.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, and the power distribution cabinet is widely applied to production and power distribution of industries and enterprises and is subordinate power distribution equipment for distributing electric energy to different places.
In chinese patent with patent number CN201822103473.0, a heat dissipation type switch board shell with antistatic layer is disclosed, describe "through installing radiator fan in this patent, realized the advantage that heat dispersion is good", but the side window in this patent passes through bolted connection, be located outdoor switch board shell and suffer from the weather and rain and beat, the bolt is very easily rusted, the quick dismantlement and the installation of the side window of being not convenient for, in addition, traditional antistatic nylon layer and switch board shell inner wall fixed connection, the change on antistatic nylon layer is not convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat dissipation type switch board shell with antistatic backing to propose the side window that adopts the bolt fastening among the solution above-mentioned background art, be not convenient for its quick problem of dismantling and installing, in addition, the traditional antistatic nylon layer and switch board shell inner wall fixed connection, the problem of antistatic nylon layer change is not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the heat dissipation type power distribution cabinet shell with the antistatic layer comprises a shell, wherein a cabinet door is installed on the front surface wall of the shell, a heat dissipation hole is formed in the middle position of the side wall of the shell, a filter screen is installed inside the heat dissipation hole, the side wall of the shell is symmetrically connected with a second fixing block and a first fixing block at the upper end and the lower end of the heat dissipation hole, a through hole is formed in the upper surface wall of the second fixing block, second grooves are symmetrically formed in two ends of the upper surface wall of the first fixing block, a first groove is formed in the middle position of the side wall of the first fixing block, the first groove and the second groove are in through connection, a baffle is inserted into the through hole, connecting blocks are symmetrically connected to two sides of the bottom end of the baffle, caulking grooves are symmetrically formed in one side, opposite to the two connecting blocks are inserted into the second groove, the both ends of pressure spring all are connected with the connecting rod, the one end that the pressure spring was kept away from to the connecting rod is connected with the abaculus with caulking groove looks adaptation, and the outward appearance wall of connecting rod is connected with the holding rod.
Preferably, slots are formed in the upper wall and the lower wall of the inner portion of the shell at equal intervals, insertion blocks matched with the slots are inserted into the slots, and the end portions of the insertion blocks are connected with anti-static nylon layers.
Preferably, a heat dissipation fan is installed on one side inside the casing, and fan blades of the heat dissipation fan are opposite to the heat dissipation holes.
Preferably, the upper end of the outer wall of the baffle is fixed with a buckling block, and the lower wall of the buckling block is provided with a buckling groove.
Preferably, the handle is installed to the outward appearance wall of cabinet door, the outward appearance wall cover of handle is equipped with the rubber pad.
Preferably, a sealing gasket is bonded on one side, close to the shell, of the baffle, and a moisture-proof bottom plate is fixed at the bottom end of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a cooperation of first fixed block, connecting block, caulking groove, abaculus and pressure spring etc, it is fixed to have realized the activity of baffle, when needing to open the baffle of taking off and accelerating the heat dissipation, only need to extrude two holding rods in opposite directions, make the pressure spring compression, and then shift out in the caulking groove that makes the abaculus set up on the connecting block, can lift the baffle afterwards, take off the baffle, it is swift convenient to dismantle, need not to revolve wrong bolt, avoided the defect that the bolt rusted or smooth silk, comparatively labour saving and time saving.
(2) The utility model discloses a cooperation of slot and inserted block has realized preventing inserting of static nylon layer and has established the installation, has abandoned traditional fixed connection's mode, when preventing that static nylon layer need be changed, only needs to extract old antistatic nylon layer outward, extracts the inserted block from the slot in, then more change prevent that static nylon layer can, change swiftly convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the housing of the present invention;
fig. 3 is a side view of the first fixing block of the present invention;
fig. 4 is a side view of the baffle of the present invention;
fig. 5 is a top view of the first fixing block of the present invention;
fig. 6 is a front view of the connecting rod of the present invention;
fig. 7 is a top view of the second fixing block of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 2;
in the figure: 1-a shell; 2-cabinet door; 3-a handle; 4-a first fixed block; 5, holding the rod; 6-a baffle plate; 7-a second fixed block; 8-buckling blocks; 9-a heat dissipation fan; 10-antistatic nylon layer; 11-an insert block; 12-heat dissipation holes; 13-filtering with a filter screen; 14-a first groove; 15-a connecting rod; 16-a pressure spring; 17-an insert; 18-connecting blocks; 19-caulking groove; 20-a second groove; 21-a through hole; 22-slot.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: a heat dissipation type power distribution cabinet shell with an antistatic layer comprises a shell 1, wherein a cabinet door 2 is installed on the front surface wall of the shell 1, a heat dissipation hole 12 is formed in the middle position of the side wall of the shell 1, a filter screen 13 is installed inside the heat dissipation hole 12, the filter screen 13 is installed to effectively prevent dust from entering, the upper end and the lower end of the side wall of the shell 1, which are positioned on the heat dissipation hole 12, are symmetrically connected with a second fixing block 7 and a first fixing block 4, a through hole 21 is formed in the upper surface wall of the second fixing block 7, second grooves 20 are symmetrically formed in the two ends of the upper surface wall of the first fixing block 4, a first groove 14 is formed in the middle position of the side wall of the first fixing block 4, the first groove 14 is communicated with the second grooves 20, a baffle 6 is inserted into the through hole 21, connecting blocks 18 are symmetrically connected to the two sides of the bottom end of the baffle 6, caulking, the internally mounted of first recess 14 has pressure spring 16, the both ends of pressure spring 16 all are connected with connecting rod 15, the one end that pressure spring 16 was kept away from to connecting rod 15 is connected with the abaculus 17 with caulking groove 19 looks adaptation, and the outward appearance wall of connecting rod 15 is connected with holding rod 5, when needing to open baffle 6 of taking off and accelerating the heat dissipation, only need to extrude two holding rods 5 in opposite directions, make pressure spring 16 compress, and then shift out in the caulking groove 19 that makes abaculus 17 set up from connecting block 18, can lift baffle 6 afterwards, take off baffle 6, it is swift convenient to dismantle, need not to twist the bolt soon, the defect that the bolt rusted or smooth silk has been avoided, comparatively labour saving and time saving.
Further, slot 22 has been seted up to the equal interval of wall about the inside of casing 1, and the inside of slot 22 is inserted and is equipped with the inserted block 11 rather than the looks adaptation, and the end connection of inserted block 11 has antistatic nylon layer 10, when antistatic nylon layer 10 needs to be changed, only needs to pull out old antistatic nylon layer 10 outward, extracts inserted block 11 from slot 22 in, then more change new antistatic nylon layer 10 can, it is swift convenient to change.
Further, radiator fan 9 is installed to inside one side of casing 1, and radiator fan 9's flabellum is just to louvre 12, and radiator fan 9 can effectively dispel the heat, reduces the inside temperature of switch board.
Furthermore, the upper end of the outer wall of the baffle 6 is fixed with a buckling block 8, the lower wall of the buckling block 8 is provided with a buckling groove, the baffle 6 is lifted through the buckling block 8 with the buckling groove, force application is facilitated, and the novel multifunctional combined type water-saving device is convenient and practical.
Further, handle 3 is installed to the outward appearance wall of cabinet door 2, and the outward appearance wall cover of handle 3 is equipped with the rubber pad, through 3 cubical switchboard doors 2 of handle, and is convenient laborsaving, and the rubber pad that wherein the cover was established multiplicable comfort when holding handle 3 reduces the wearing and tearing of hand.
Further, one side that baffle 6 is close to casing 1 bonds and has sealed the pad, and casing 1's bottom mounting has dampproofing bottom plate, and the multiplicable baffle 6 of adding of sealed pad blocks the leakproofness of louvre 12, and in addition, the bottom humidity resistance of the multiplicable this switch board shell of adding of dampproofing bottom plate avoids weing.
The utility model discloses a theory of operation and use flow: when the utility model is used, the components can be installed on the shell of the power distribution cabinet, wherein, the antistatic nylon layer 10 is added to effectively increase the antistatic performance, the heat dissipation can be effectively carried out by utilizing the heat dissipation fan 9 to reduce the internal temperature of the power distribution cabinet, secondly, the filter screen 13 in the heat dissipation hole 12 is installed to effectively avoid the entering of dust, furthermore, when the baffle 6 needs to be opened and taken down to accelerate the heat dissipation, only two holding rods 5 are required to be extruded oppositely to compress the pressure spring 16, and then the embedded block 17 is moved out from the embedded groove 19 arranged on the connecting block 18, then the baffle 6 in the first groove 14 can be lifted up, the baffle 6 is taken down, the disassembly is rapid and convenient, the bolt is not required to be screwed, the defects of rusting or sliding wire of the bolt are avoided, in addition, when the antistatic nylon layer 10 needs to be replaced, only the old antistatic nylon layer 10 needs to be pulled out, the inserting block 11 is pulled out, then the new antistatic nylon layer 10 is replaced, and the replacement is rapid and convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Heat dissipation type switch board shell with antistatic backing, its characterized in that: the cabinet door comprises a shell (1), wherein a cabinet door (2) is installed on the front surface wall of the shell (1), heat dissipation holes (12) are formed in the middle position of the side wall of the shell (1), a filter screen (13) is installed inside the heat dissipation holes (12), the side wall of the shell (1) is symmetrically connected with a second fixing block (7) and a first fixing block (4) at the upper end and the lower end of the heat dissipation holes (12), through holes (21) are formed in the upper surface wall of the second fixing block (7), second grooves (20) are symmetrically formed in two ends of the upper surface wall of the first fixing block (4), a first groove (14) is formed in the middle position of the side wall of the first fixing block (4), the first groove (14) is communicated with the second groove (20), a baffle (6) is inserted into the through holes (21), and connecting blocks (18) are symmetrically connected to two sides of the bottom end of, two caulking groove (19) have been seted up to connecting block (18) relative one side symmetry, and connecting block (18) insert the inside to second recess (20), the internally mounted of first recess (14) has pressure spring (16), the both ends of pressure spring (16) all are connected with connecting rod (15), the one end that pressure spring (16) were kept away from in connecting rod (15) is connected with abaculus (17) with caulking groove (19) looks adaptation, and the outward appearance wall of connecting rod (15) is connected with holding rod (5).
2. The heat dissipation type power distribution cabinet casing with antistatic layer according to claim 1, characterized in that: the anti-static shell is characterized in that slots (22) are formed in the upper wall and the lower wall of the interior of the shell (1) at equal intervals, insertion blocks (11) matched with the slots (22) are inserted into the slots (22), and the end portions of the insertion blocks (11) are connected with anti-static nylon layers (10).
3. The heat dissipation type power distribution cabinet casing with antistatic layer according to claim 1, characterized in that: a cooling fan (9) is installed on one side inside the shell (1), and fan blades of the cooling fan (9) are opposite to the cooling holes (12).
4. The heat dissipation type power distribution cabinet casing with antistatic layer according to claim 1, characterized in that: the upper end of the outer wall of the baffle (6) is fixed with a buckling block (8), and the lower wall of the buckling block (8) is provided with a buckling groove.
5. The heat dissipation type power distribution cabinet casing with antistatic layer according to claim 1, characterized in that: the cabinet door is characterized in that a handle (3) is mounted on the outer wall of the cabinet door (2), and a rubber pad is sleeved on the outer wall of the handle (3).
6. The heat dissipation type power distribution cabinet casing with antistatic layer according to claim 1, characterized in that: one side of the baffle (6) close to the shell (1) is bonded with a sealing gasket, and the bottom end of the shell (1) is fixed with a damp-proof bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021274452.6U CN212182853U (en) | 2020-07-03 | 2020-07-03 | Heat dissipation type switch board shell with antistatic backing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021274452.6U CN212182853U (en) | 2020-07-03 | 2020-07-03 | Heat dissipation type switch board shell with antistatic backing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212182853U true CN212182853U (en) | 2020-12-18 |
Family
ID=73761119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021274452.6U Expired - Fee Related CN212182853U (en) | 2020-07-03 | 2020-07-03 | Heat dissipation type switch board shell with antistatic backing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212182853U (en) |
-
2020
- 2020-07-03 CN CN202021274452.6U patent/CN212182853U/en not_active Expired - Fee Related
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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: 20201218 |