CN215120022U - Waterproof bus duct convenient to encapsulation - Google Patents
Waterproof bus duct convenient to encapsulation Download PDFInfo
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- CN215120022U CN215120022U CN202121104926.7U CN202121104926U CN215120022U CN 215120022 U CN215120022 U CN 215120022U CN 202121104926 U CN202121104926 U CN 202121104926U CN 215120022 U CN215120022 U CN 215120022U
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Abstract
The utility model relates to the technical field of electrical equipment, especially, relate to a waterproof bus duct convenient to encapsulation, including last casing and lower casing, go up the lower part of casing both sides and set up flutedly with the upper portion symmetry of casing both sides down, one side veneer of recess is fixed with the silica gel gasket, the opposite side of recess is provided with the internal thread piece, it is fixed with heat abstractor through the installation of second threaded rod to go up between casing and the lower casing, the through-hole has been seted up with the bilateral symmetry of casing top face down to the both sides of going up casing top face, the spiral shell is fixed with first threaded rod in establishing fixed internal thread pipe in the through-hole interpolation, and insert between the bottom face of going up insulating draw-in groove and the lower insulating draw-in groove top face and establish and be fixed with the copper bar. The utility model discloses in, through setting up casing and lower casing, only need install heat abstractor between last casing and lower casing through the screw when encapsulating, not only the convenience is encapsulated to the radiating effect in the bus duct when still better improvement follow-up use.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a waterproof bus duct convenient to encapsulation.
Background
Modern high-rise buildings and large workshops need huge electric energy, equipment capable of bearing huge loads of strong current is undoubtedly required to have safe and reliable conduction properties, and the bus duct is a power distribution device for efficiently conveying current, and particularly meets the needs of economic and reasonable wiring of higher and higher buildings and large-scale factories.
The existing bus duct is complex when being packaged, the heat dissipation effect in the bus duct is poor, certain potential safety hazards can exist when the bus duct is used, and therefore the waterproof bus duct convenient to package is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the waterproof bus duct convenient to encapsulation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a waterproof bus duct convenient for packaging comprises an upper shell and a lower shell, wherein grooves are symmetrically formed in the lower parts of two sides of the upper shell and the upper parts of two sides of the lower shell, a silica gel gasket is fixedly glued on one side of each groove, an internal thread block is arranged on the other side of each groove, and a heat dissipation device is fixedly arranged between the groove of the upper shell and the groove of the lower shell through a second threaded rod, through holes are symmetrically arranged on both sides of the top surface of the upper shell and both sides of the top surface of the lower shell, an internal threaded pipe is fixedly inserted into the through holes, and both ends of the internal thread tube are open, the middle part of the internal thread tube is screwed and fixed with a first threaded rod, an upper insulation clamping groove is fixedly arranged on the bottom end face of the first threaded rod threaded portion of the upper shell, a lower insulation clamping groove is fixedly arranged on the top end face of the first threaded rod threaded portion of the lower shell, and a copper bar is fixedly inserted between the bottom end face of the upper insulation clamping groove and the top end face of the lower insulation clamping groove.
Preferably, a thread groove is formed in the middle of the inner thread block, and the thread groove is fixed to the second threaded rod through screwing.
Preferably, the heat dissipation device comprises a fixing block and a mounting groove, wherein the inner wall of the mounting groove is symmetrically provided with limiting fixture blocks, heat dissipation fins are fixedly arranged on one side of each limiting fixture block, and a filter screen is fixedly arranged on the other side of each limiting fixture block.
Preferably, counter bores are symmetrically formed in two sides of the top end face of the upper insulating clamping groove, bearings are fixedly installed in the counter bores, and one ends, fixed with the first threaded rods, of the bearings are inserted in the middle of the bearings.
Preferably, counter bores are symmetrically formed in two sides of the bottom end face of the lower insulating clamping groove, bearings are fixedly installed in the counter bores, and one ends, fixed with the first threaded rods, of the bearings are inserted in the middle of the bearings.
Preferably, the top wall inside the upper shell and the bottom wall inside the lower shell are both provided with end face sealing blocks.
Preferably, the side wall of the interior of the upper shell and the side wall of the interior of the lower shell are both provided with side sealing blocks.
The utility model has the advantages that:
the utility model discloses in, this waterproof bus duct convenient to encapsulation when using, through setting up casing and lower casing, only need install heat abstractor between last casing and lower casing through the screw when encapsulating, not only the convenience is encapsulated to the radiating effect in the bus duct when still better improvement follow-up use.
Drawings
Fig. 1 is a schematic structural view of a waterproof bus duct convenient to package according to the present invention;
fig. 2 is an exploded view of a waterproof bus duct convenient for packaging according to the present invention;
fig. 3 is the utility model provides a waterproof bus duct a's enlargements in fig. 1 convenient to encapsulation.
In the figure: the device comprises an upper shell 101, a lower shell 102, a 2-inner threaded pipe, a 301-first threaded rod, a 302-second threaded rod, an upper insulating clamping groove 401, a lower insulating clamping groove 402, a 5-bearing, a 601-end-face sealing block, a 602-side sealing block, a 7-copper bar, an 8-heat-radiating device, a 801-fixing block, an 802-mounting groove, a 9-limiting clamping block, a 10-filter screen, 11-heat-radiating fins, a 121-inner threaded block, a 122-threaded groove and a 13-silica gel gasket.
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. 1-3, a waterproof bus duct convenient to encapsulate comprises an upper shell 101 and a lower shell 102, wherein end face sealing blocks 601 are respectively arranged on the top wall inside the upper shell 101 and the bottom wall inside the lower shell 102, side face sealing blocks 602 are respectively arranged on the side wall inside the upper shell 101 and the side wall inside the lower shell 102, and the end face sealing blocks 601 and the side face sealing blocks 602 are mutually matched for use, so that the waterproof performance of the bus duct can be further improved;
grooves are symmetrically formed in the lower portions of the two sides of the upper shell 101 and the upper portions of the two sides of the lower shell 102, a silica gel gasket 13 is fixedly glued to one side of each groove, an inner thread block 121 is arranged on the other side of each groove, a thread groove 122 is formed in the middle of each inner thread block 121, and each thread groove 122 is fixed with the corresponding second threaded rod 302 in a screwing mode, so that an operator can assemble and disassemble the upper shell 101 and the lower shell 102 better;
a heat dissipation device 8 is fixedly installed between the groove of the upper shell 101 and the groove of the lower shell 102 through a second threaded rod 302, the heat dissipation device 8 comprises a fixing block 801 and a mounting groove 802, limiting clamping blocks 9 are symmetrically arranged on the inner wall of the mounting groove 802, a heat dissipation fin 11 is fixedly installed on one side of each limiting clamping block 9, a filter screen 10 is fixedly installed on the other side of each limiting clamping block 9, dust blockage is easily generated in a gap of each heat dissipation fin 11 of the heat dissipation device 8 when the heat dissipation device 8 is used for a long time, the dust can be intercepted to a certain extent through the arrangement of the filter screen 10, and when the heat dissipation device 8 is cleaned subsequently, an operator only needs to detach the heat dissipation device 8 and then clean the filter screen 11;
through holes are symmetrically formed in the two sides of the top end surface of the upper shell 101 and the two sides of the top end surface of the lower shell 102, an internal threaded pipe 2 is fixedly inserted into each through hole, the two ends of each internal threaded pipe 2 are open, and a first threaded rod 301 is screwed and fixed in the middle of each internal threaded pipe 2;
an upper insulation clamping groove 401 is fixedly arranged on the bottom end surface of the threaded portion of the first threaded rod 301 of the upper shell 101, a lower insulation clamping groove 402 is fixedly arranged on the top end surface of the threaded portion of the first threaded rod 301 of the lower shell 102, and a copper bar 7 is fixedly inserted between the bottom end surface of the upper insulation clamping groove 401 and the top end surface of the lower insulation clamping groove 402;
go up the bilateral symmetry of insulating draw-in groove 401 top face and seted up the counter bore, the installation is fixed with bearing 5 in the counter bore, and the middle part of bearing 5 is inserted and is established the one end that is fixed with first threaded rod 301, the counter bore has been seted up to the bilateral symmetry of lower insulating draw-in groove 402 bottom face, the installation is fixed with bearing 5 in the counter bore, and the middle part of bearing 5 is inserted and is established the one end that is fixed with first threaded rod 301, thereby be convenient for the operator to adjust the distance between last insulating draw-in groove 401 and the lower insulating draw-in groove 402 according to the size of copper bar 7, thereby application range has been improved greatly.
In this embodiment, when the waterproof bus duct convenient to encapsulate is used, an operator firstly rotates the first threaded rod 301 to adjust the distance between the upper insulating clamping groove 401 and the lower insulating clamping groove 402 to the maximum, then the copper bar 7 to be installed is clamped and fixed between the lower insulating clamping groove 402 and the upper insulating clamping groove 401, and then the operator installs and fixes the heat dissipation device 8 between the upper shell 101 and the lower shell 102 through the second threaded rod 302, so that the subsequent operator can conveniently disassemble and assemble the upper shell 101 and the lower shell 102;
an operator can rotate the first threaded rod 301 again to adjust the distance between the upper insulation clamping groove 401 and the lower insulation clamping groove 402, so that copper bars 7 of different types can be clamped and fixed better, and the copper bars 7 are prevented from shifting in subsequent use;
end face sealing blocks 601 are arranged on the top wall inside the upper shell 101 and the bottom wall inside the lower shell 102, side face sealing blocks 602 are arranged on the side wall inside the upper shell 101 and the side wall inside the lower shell 102, and the end face sealing blocks 601 and the side face sealing blocks 602 are matched with each other for use, so that the waterproof performance of the bus duct can be further improved;
further, the heat dissipation device 8 comprises a fixing block 801 and a mounting groove 802, a filter screen 10 and a heat dissipation fin 11 are sequentially mounted and fixed on a limiting fixture block 9 in the mounting groove 802 from inside to outside, dust is easily blocked in a gap of the heat dissipation fin 11 when the heat dissipation device 8 is used for a long time, the filter screen 10 can be used for intercepting dust to a certain extent, and when the heat dissipation device 8 is cleaned subsequently, an operator only needs to detach the heat dissipation device 8 and then clean the filter screen 11;
this waterproof bus duct convenient to encapsulation through setting up casing and lower casing when using, only needs to install heat abstractor between last casing and lower casing through the screw when encapsulating, and not only the encapsulation is convenient to the radiating effect in the bus duct when still better having improved follow-up use.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A waterproof bus duct convenient to package comprises an upper shell (101) and a lower shell (102), and is characterized in that grooves are symmetrically formed in the lower portions of two sides of the upper shell (101) and the upper portions of two sides of the lower shell (102), a silica gel gasket (13) is glued and fixed to one side of each groove, an internal thread block (121) is arranged on the other side of each groove, a heat dissipation device (8) is fixedly installed between each groove of the upper shell (101) and each groove of the lower shell (102) through a second threaded rod (302), through holes are symmetrically formed in two sides of the top end face of the upper shell (101) and two sides of the top end face of the lower shell (102), an internal threaded pipe (2) is fixedly inserted into each through hole, two ends of each internal threaded pipe (2) are open, a first threaded rod (301) is fixedly screwed in the middle of each internal threaded pipe (2), an upper insulating clamping groove (401) is fixedly installed on the bottom end face of the threaded portion of the first threaded rod (301) of the upper shell (101), a lower insulating clamping groove (402) is fixedly arranged on the top end face of a threaded portion of a first threaded rod (301) of the lower shell (102), and a copper bar (7) is fixedly inserted between the bottom end face of the upper insulating clamping groove (401) and the top end face of the lower insulating clamping groove (402).
2. The waterproof bus duct convenient to encapsulate as claimed in claim 1, wherein the middle of the internal thread block (121) is provided with a thread groove (122), and the thread groove (122) is screwed with the second threaded rod (302).
3. The waterproof bus duct convenient to encapsulate as claimed in claim 1, wherein the heat dissipation device (8) comprises a fixing block (801) and a mounting groove (802), wherein the inner wall of the mounting groove (802) is symmetrically provided with a limiting clamping block (9), a heat dissipation fin (11) is fixedly installed on one side of the limiting clamping block (9), and a filter screen (10) is fixedly installed on the other side of the limiting clamping block (9).
4. The waterproof bus duct convenient to encapsulate as claimed in claim 1, wherein counter bores are symmetrically formed in both sides of the top end face of the upper insulating clamping groove (401), a bearing (5) is fixedly installed in the counter bores, and one end of the first threaded rod (301) is inserted and fixed in the middle of the bearing (5).
5. The waterproof bus duct convenient to encapsulate as claimed in claim 1, wherein counter bores are symmetrically formed in two sides of the bottom end face of the lower insulating clamping groove (402), a bearing (5) is fixedly installed in each counter bore, and one end of the first threaded rod (301) is inserted and fixed in the middle of each bearing (5).
6. A waterproof bus duct for convenient packaging, according to claim 1, characterized in that the top wall inside the upper casing (101) and the bottom wall inside the lower casing (102) are provided with end face sealing blocks (601).
7. A watertight bus duct facilitating packaging according to claim 1, characterized in that the side wall inside the upper casing (101) and the side wall inside the lower casing (102) are provided with side sealing blocks (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121104926.7U CN215120022U (en) | 2021-05-20 | 2021-05-20 | Waterproof bus duct convenient to encapsulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121104926.7U CN215120022U (en) | 2021-05-20 | 2021-05-20 | Waterproof bus duct convenient to encapsulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215120022U true CN215120022U (en) | 2021-12-10 |
Family
ID=79298496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121104926.7U Active CN215120022U (en) | 2021-05-20 | 2021-05-20 | Waterproof bus duct convenient to encapsulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215120022U (en) |
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2021
- 2021-05-20 CN CN202121104926.7U patent/CN215120022U/en active Active
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