CN221428539U - Dustproof intensive bus duct - Google Patents
Dustproof intensive bus duct Download PDFInfo
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- CN221428539U CN221428539U CN202323328070.3U CN202323328070U CN221428539U CN 221428539 U CN221428539 U CN 221428539U CN 202323328070 U CN202323328070 U CN 202323328070U CN 221428539 U CN221428539 U CN 221428539U
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Abstract
The utility model discloses a dustproof intensive bus duct, which relates to the technical field of bus ducts and comprises a main body unit, a sealing unit arranged above the main body unit, a connecting unit and a radiating unit arranged on the side part of the sealing unit, wherein the connecting unit and the radiating unit are respectively arranged on two opposite sides of the main body unit; the sealing unit comprises a sealing box arranged at the top of the main body unit, a lower connecting plate arranged on the side wall of the sealing box, and an upper connecting plate arranged on the side wall of the sealing box; the heat dissipation unit comprises a heat dissipation groove formed in the side wall of the main body unit, a filter plate arranged in the heat dissipation groove and a clamping piece arranged in the heat dissipation groove. The utility model relates to a dustproof intensive bus duct.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a dustproof intensive bus duct.
Background
The dense bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power to each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering.
Retrieved under publication (bulletin) number: CN216489645U discloses a intensive bus duct port protection sealing member, including intensive bus duct body, the inside fixedly connected with of intensive bus duct body has a plurality of generating lines, the both sides fixedly connected with of intensive bus duct body is first mounting panel, two first round holes have all been seted up to one side of first mounting panel, the both sides of intensive bus duct body are two first sealed hypoplastron of equal fixed mounting, intensive bus duct body is provided with and connects a protection sealing member. The utility model has the advantages that: according to the utility model, the inside of the dense bus duct body can be completely sealed through the sealing blocks and the clamping grooves, the sealing blocks are made of rubber materials, so that the friction coefficient between the protective sealing piece and the dense bus duct body is larger, the protective sealing piece and the dense bus duct body are more compact, and the waterproof and dustproof effects are better due to the sealing upper plates at the two sides of the protective sealing piece.
The inside of intensive bus duct body is sealed completely through sealing block and draw-in groove that above-mentioned scheme was although setting up, has promoted dustproof effect, but too inclosed bus duct, and in the course of the work, the heat that inside produced is difficult for dispelling, and the long-term accumulation of heat causes the damage easily, reduces bus duct's life, and for this reason, we propose a dustproof intensive bus duct.
Disclosure of utility model
The utility model mainly aims to provide a dustproof intensive bus duct, which solves the problems that the bus duct is too airtight, heat generated in the bus duct is not easy to dissipate in the working process, the heat is accumulated for a long time, the damage is easy to cause and the service life of the bus duct is reduced through a sealing unit and a radiating unit.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The dustproof compact bus duct comprises a main body unit, a sealing unit arranged above the main body unit, a connecting unit and a radiating unit arranged on the side part of the sealing unit, wherein the connecting unit and the radiating unit are respectively arranged on two opposite sides of the main body unit;
The sealing unit comprises a sealing box arranged at the top of the main body unit, a lower connecting plate arranged on the side wall of the sealing box, and an upper connecting plate arranged on the side wall of the sealing box;
The heat dissipation unit comprises a heat dissipation groove formed in the side wall of the main body unit, a filter plate arranged in the heat dissipation groove, and a clamping piece arranged in the heat dissipation groove;
the main body unit comprises a bottom plate, a bus supporting plate arranged at one end of the bottom plate, and a plurality of conductor plates arranged in the bottom plate.
Preferably, the connecting unit comprises a connecting through hole formed in the lower connecting plate and the upper connecting plate, a screw rod movably penetrating through the connecting through hole and arranged in the connecting through hole, and a nut arranged on the screw rod.
Preferably, the connection units have a plurality of groups, and the plurality of groups of connection units are arranged at equal intervals.
Preferably, the clamping piece comprises a moving through hole formed in the side wall of the heat dissipation groove, a moving rod movably penetrating through the moving through hole and arranged in the moving through hole, a clamping seat arranged at one end of the moving rod located in the heat dissipation groove, a stretching handle arranged at the other end of the moving rod, and a connecting spring sleeved on the peripheral side surface of the moving rod.
Preferably, one end of the connecting spring is fixedly connected with the clamping seat, the other end of the connecting spring is fixedly connected with the inner wall of the heat dissipation groove, and the side wall of the filter plate is provided with clamping holes.
Preferably, the two groups of the clamping pieces are arranged symmetrically with respect to the filter plate.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, when the bus duct is required to be installed, the sealing box is buckled and installed above the bottom plate, and then the lower connecting plate and the upper connecting plate are firmly connected through the screw rod and the nut, so that the bus duct is simply and conveniently sealed and installed, external dust can be prevented from entering at the moment, and the exchange of internal and external air flows can be quickened through the filter plate, so that the heat dissipation of the bus duct during working is quickened, the long-term accumulation of the heat is avoided, and the service life of the bus duct is prolonged; after bus duct used a period, the accessible pulls tensile handle outward for the carriage release lever drives the block seat and keeps away from the filter, stops when the block seat compresses to furthest to connecting spring, takes off original filter in the heat dissipation inslot, changes new filter and puts into, at this moment, removes the power of exerting on tensile handle, under connecting spring's elasticity effect, the block seat again with the block hole block on the filter, accomplish the change of filter, avoided the problem that the radiating effect decline that the dust accumulation leads to.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a left-hand structural schematic diagram of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is an enlarged schematic view of the structure I of FIG. 3 according to the present utility model;
Fig. 5 is a right-side view of the present utility model.
In the figure:
1. A main body unit; 101. a bottom plate; 102. a bus; 103. a bus bar support plate;
2. a sealing unit; 201. a seal box; 202. a lower connecting plate; 203. an upper connecting plate;
3. a connection unit; 301. a screw; 302. a nut;
4. A heat radiation unit; 401. a filter plate; 402. a clamping piece; 4021. a moving rod; 4022. a clamping seat; 4023. stretching the handle; 4024. and a connecting spring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1, 2, 3 and 5, a dustproof compact bus duct comprises a main body unit 1, a sealing unit 2 arranged above the main body unit 1, a connecting unit 3 and a heat dissipation unit 4 arranged on the side parts of the sealing unit 2, wherein the connecting unit 3 and the heat dissipation unit 4 are respectively arranged on two opposite sides of the main body unit 1;
As shown in fig. 1, the sealing unit 2 includes a sealing case 201 mounted on the top of the main body unit 1, a lower connection plate 202 mounted on the side wall of the sealing case 201, and an upper connection plate 203 mounted on the side wall of the sealing case 201, and the arrangement of the sealing case 201 prevents dust from falling onto the conductor plate 102 from above;
As shown in fig. 2, the heat dissipation unit 4 includes a heat dissipation groove formed on a side wall of the main body unit 1, a filter plate 401 installed in the heat dissipation groove, and a clamping member 402 installed in the heat dissipation groove, where the filter plate 401 is arranged to block dust in external air flow while exchanging internal air flow;
As shown in fig. 1, the main body unit 1 includes a base plate 101, a bus bar support plate 103 mounted at one end of the base plate 101, and a plurality of conductor plates 102 provided in the base plate 101, the conductor plates 102 being main components for power transmission.
As shown in fig. 5, the connection unit 3 includes a connection through hole formed on the lower connection plate 202 and the upper connection plate 203, a screw 301 movably penetrating through and disposed inside the connection through hole, and a nut 302 mounted on the screw 301, and after the screw 301 is firmly connected with the nut 302, the lower connection plate 202 and the upper connection plate 203 can be firmly sealed.
As shown in fig. 1, the connection units 3 have a plurality of groups, and the plurality of groups of connection units 3 are arranged at equal intervals, so that the adequate sealing between the bottom plate 101 and the sealing box 201 can be realized.
As shown in fig. 3, the two sets of engaging members 402 are provided, and the two sets of engaging members 402 are symmetrically disposed with respect to the filter plate 401 to firmly connect the replaced filter plate 401.
When the bus duct is required to be installed, the sealing box 201 is buckled and installed above the bottom plate 101, and then the lower connecting plate 202 and the upper connecting plate 203 are firmly connected through the screw 301 and the nut 302, so that the bus duct is simply and conveniently sealed and installed, external dust can be prevented from entering the bus duct, and the exchange of internal and external air flows can be accelerated through the filter plate 401, so that heat dissipation during the operation of the bus duct is accelerated, long-term accumulation of heat is avoided, and the service life of the bus duct is prolonged.
Example 2
As shown in fig. 1, 2, 3, 4 and 5, a dustproof intensive bus duct comprises a main body unit 1, a sealing unit 2 arranged above the main body unit 1, a connecting unit 3 and a heat dissipation unit 4 arranged on the side parts of the sealing unit 2, wherein the connecting unit 3 and the heat dissipation unit 4 are respectively arranged on two opposite sides of the main body unit 1;
As shown in fig. 1, the sealing unit 2 includes a sealing case 201 mounted on the top of the main body unit 1, a lower connection plate 202 mounted on the side wall of the sealing case 201, and an upper connection plate 203 mounted on the side wall of the sealing case 201, and the arrangement of the sealing case 201 prevents dust from falling onto the conductor plate 102 from above;
As shown in fig. 2, the heat dissipation unit 4 includes a heat dissipation groove formed on a side wall of the main body unit 1, a filter plate 401 installed in the heat dissipation groove, and a clamping member 402 installed in the heat dissipation groove, where the filter plate 401 is arranged to block dust in external air flow while exchanging internal air flow;
As shown in fig. 1, the main body unit 1 includes a base plate 101, a bus bar support plate 103 mounted at one end of the base plate 101, and a plurality of conductor plates 102 provided in the base plate 101, the conductor plates 102 being main components for power transmission.
As shown in fig. 5, the connection unit 3 includes a connection through hole formed on the lower connection plate 202 and the upper connection plate 203, a screw 301 movably penetrating through and disposed inside the connection through hole, and a nut 302 mounted on the screw 301, and after the screw 301 is firmly connected with the nut 302, the lower connection plate 202 and the upper connection plate 203 can be firmly sealed.
As shown in fig. 1, the connection units 3 have a plurality of groups, and the plurality of groups of connection units 3 are arranged at equal intervals, so that the adequate sealing between the bottom plate 101 and the sealing box 201 can be realized.
As shown in fig. 4, the engaging member 402 includes a moving through hole formed on a side wall of the heat sink, a moving rod 4021 movably penetrating through the moving through hole and disposed in the moving through hole, an engaging seat 4022 mounted on one end of the moving rod 4021 and located inside the heat sink, a stretching handle 4023 mounted on the other end of the moving rod 4021, and a connecting spring 4024 sleeved on a peripheral side surface of the moving rod 4021, wherein the stretching handle 4023 stretches the engaging seat 4022 through the moving rod 4021 during moving.
As shown in fig. 4, one end of a connecting spring 4024 is fixedly connected with a clamping seat 4022, the other end of the connecting spring is fixedly connected with the inner wall of the heat dissipation groove, and a clamping hole is formed in the side wall of the filter plate 401 and is used for matching with the clamping seat 4022 to realize quick replacement of the filter plate 401.
As shown in fig. 3, the two sets of engaging members 402 are provided, and the two sets of engaging members 402 are symmetrically disposed with respect to the filter plate 401 to firmly connect the replaced filter plate 401.
After bus duct uses a period, accessible external pulling tensile handle 4023 for movable rod 4021 drives block seat 4022 and keeps away from filter 401, stops when the compression of block seat 4022 to coupling spring 4024 to furthest, takes off original filter 401 in the heat dissipation inslot, and the new filter 401 of renewing is put into, at this moment, removes the power of exerting on tensile handle 4023, under coupling spring 4024's elasticity effect, block seat 4022 and the block hole block on the filter 401 again, accomplishes the change of filter 401, has avoided the problem that the radiating effect decline that the dust accumulation leads to.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The dustproof compact bus duct comprises a main body unit (1) and is characterized by further comprising a sealing unit (2) arranged above the main body unit (1), wherein a connecting unit (3) and a radiating unit (4) are arranged on the side part of the sealing unit (2), and the connecting unit (3) and the radiating unit (4) are respectively arranged on two opposite sides of the main body unit (1);
The sealing unit (2) comprises a sealing box (201) arranged at the top of the main body unit (1), a lower connecting plate (202) arranged on the side wall of the sealing box (201), and an upper connecting plate (203) arranged on the side wall of the sealing box (201);
The heat dissipation unit (4) comprises a heat dissipation groove formed in the side wall of the main body unit (1), a filter plate (401) arranged in the heat dissipation groove, and a clamping piece (402) arranged in the heat dissipation groove;
The main body unit (1) comprises a bottom plate (101), a bus bar supporting plate (103) arranged at one end of the bottom plate (101), and a plurality of conductor plates (102) arranged in the bottom plate (101).
2. A dustproof compact bus duct as set forth in claim 1, wherein: the connecting unit (3) comprises a connecting through hole formed in the lower connecting plate (202) and the upper connecting plate (203), a screw rod (301) movably penetrating through the connecting through hole and arranged in the connecting through hole, and a nut (302) arranged on the screw rod (301).
3. A dustproof compact bus duct as set forth in claim 2, wherein: the connecting units (3) are provided with a plurality of groups, and the connecting units (3) are arranged at equal intervals.
4. A dustproof compact bus duct as set forth in claim 1, wherein: the clamping piece (402) comprises a moving through hole formed in the side wall of the radiating groove, a moving rod (4021) which movably penetrates through the moving through hole and is arranged in the moving through hole, a clamping seat (4022) arranged at one end of the moving rod (4021) located in the radiating groove, a stretching handle (4023) arranged at the other end of the moving rod (4021), and a connecting spring (4024) sleeved on the peripheral side face of the moving rod (4021).
5. The dust-proof compact bus duct as set forth in claim 4, wherein: one end of the connecting spring (4024) is fixedly connected with the clamping seat (4022), the other end of the connecting spring is fixedly connected with the inner wall of the radiating groove, and the side wall of the filter plate (401) is provided with a clamping hole.
6. A dustproof compact bus duct as set forth in claim 2, wherein: the clamping pieces (402) are arranged in two groups, and the two groups of clamping pieces (402) are symmetrically arranged relative to the filter plate (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323328070.3U CN221428539U (en) | 2023-12-07 | 2023-12-07 | Dustproof intensive bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323328070.3U CN221428539U (en) | 2023-12-07 | 2023-12-07 | Dustproof intensive bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221428539U true CN221428539U (en) | 2024-07-26 |
Family
ID=92012188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323328070.3U Active CN221428539U (en) | 2023-12-07 | 2023-12-07 | Dustproof intensive bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221428539U (en) |
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2023
- 2023-12-07 CN CN202323328070.3U patent/CN221428539U/en active Active
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