CN214069494U - Novel low-voltage bus duct - Google Patents
Novel low-voltage bus duct Download PDFInfo
- Publication number
- CN214069494U CN214069494U CN202022376210.4U CN202022376210U CN214069494U CN 214069494 U CN214069494 U CN 214069494U CN 202022376210 U CN202022376210 U CN 202022376210U CN 214069494 U CN214069494 U CN 214069494U
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- shell
- sliding
- bus duct
- power transmission
- cover
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Abstract
The utility model relates to a novel low pressure bus duct. The technical scheme is as follows: the device comprises a fixed box, a movable cover, a power transmission plate, a shell, a front buckle plate, a rear buckle plate, a middle support, a bottom support, a sliding groove, a clamping hole, a radiating groove, a sliding cover, a clamp and a cover sliding groove. The utility model discloses a novel low pressure bus duct, the transmission board in the bus duct all is installed in the shell to fix through middle support, end support, preceding buckle and back buckle, can freely dismantle, the sliding closure that can easily open is at the top of bus duct, when the inside problem appearing of bus duct, can repair or change its inside very easily, has alleviateed staff's work burden.
Description
Technical Field
The utility model belongs to the transmission equipment field relates to a novel low pressure bus duct.
Background
The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects. However, the shells of the common bus ducts on the market are fixed by screws or are not detachable, so that when the internal structure is damaged or a power transmission plate is damaged, the whole bus duct can only be detached for repair or replacement, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
In view of the problem that exists among the prior art, the utility model discloses a novel low pressure bus duct, the technical scheme of adoption is, including fixed case, removal lid and transmission board, it installs to remove the lid fixed roof portion, the transmission board is installed in the fixed case, the fixed case includes shell, preceding buckle, back buckle, mid-span seat, end support, spout, card hole and radiating groove remove the lid include sliding closure, checkpost and lid spout.
As an optimized scheme of the utility model, both ends opening is fixed with around the shell the end support, the intermediate support is fixed in the middle of the shell and quantity be two and above, the transmission board is installed on end support and the intermediate support, it forms to leave the space between the transmission board the radiating groove, preceding buckle is installed end support top just in time blocks space between the transmission board, the back buckle is installed end support top just in time blocks space between the transmission board, the inner wall at both ends around the shell reaches it has to open in preceding buckle and the inside one side of back buckle the spout, a side top of shell is higher than the spout just has opened the card hole, another side top of shell is less than the spout.
As an optimized scheme of the utility model, it has to open on both ends around the sliding closure the lid spout, the sliding closure is installed in the spout and pass a lower side of shell, the lid spout with mutually support between the spout, the checkpost is fixed just be close to on the sliding closure side the card hole.
The utility model has the advantages that: the utility model discloses a novel low pressure bus duct, the transmission board in the bus duct all is installed in the shell to fix through middle support, end support, preceding buckle and back buckle, can freely dismantle, the sliding closure that can easily open is at the top of bus duct, when the inside problem appearing of bus duct, can repair or change its inside very easily, has alleviateed staff's work burden.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the front side structure of the present invention.
In the figure: 1-fixed box, 2-movable cover, 3-power transmission plate, 11-shell, 12-front buckle plate, 13-rear buckle plate, 14-middle support, 15-bottom support, 16-sliding groove, 17-clamping hole, 18-radiating groove, 21-sliding cover, 22-clamp and 23-cover sliding groove.
Detailed Description
Example 1
As shown in fig. 1-2, a novel low pressure bus duct, the technical scheme of adoption is, including fixed case 1, removal lid 2 and transmission board 3, it installs to remove lid 2 fixed case 1 top, transmission board 3 is installed in fixed case 1, fixed case 1 includes shell 11, preceding buckle 12, back buckle 13, intermediate support 14, end support 15, spout 16, card hole 17 and radiating groove 18 remove lid 2 and include sliding closure 21, checkpost 22 and lid spout 23.
Both ends opening and being fixed with around shell 11 end support 15, intermediate support 14 is fixed in the middle of shell 11 and quantity be two and more, transmission board 3 is installed end support 15 and intermediate support 14 are last, it forms to leave the space between the transmission board 3 radiating groove 18, preceding buckle 12 is installed end support 15 top just in time blocks space between the transmission board 3, back buckle 13 is installed end support 15 top just in time blocks space between the transmission board 3, the inner wall at both ends around shell 11 reaches preceding buckle 12 and back buckle 13 are inwards opened in one side spout 16, 11 a side top of shell is higher than spout 16 just opens card hole 17, 11 another side top of shell is less than spout 16.
The front end and the rear end of the sliding cover 21 are provided with the cover sliding grooves 23, the sliding cover 21 is arranged in the sliding groove 16 and penetrates through the lower side surface of the shell 11, the cover sliding grooves 23 are matched with the sliding groove 16, and the clips 22 are fixed on the side surface of the sliding cover 21 and are close to the clip holes 17.
The utility model discloses a theory of operation: when the bus duct has a problem and cannot work normally, after power failure, the clamp 22 is opened from the clamp hole 17, the sliding cover 21 is pushed, the sliding cover 21 is opened under the matching of the sliding groove 16 and the cover sliding groove 23, then the condition inside the bus duct can be checked, if the power transmission plate 3 is damaged, the front buckle plate 12 and the rear buckle plate 13 can be opened, and then the power transmission plate 3 is taken down from the middle support 14 and the bottom support 15 for replacement or repair.
The parts and connection means not described in detail herein are conventional.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.
Claims (2)
1. The novel low-voltage bus duct is characterized by comprising a fixed box (1), a movable cover (2) and a power transmission plate (3), wherein the movable cover (2) is installed at the top of the fixed box (1), the power transmission plate (3) is installed in the fixed box (1), the fixed box (1) comprises a shell (11), a front buckle plate (12), a rear buckle plate (13), a middle support (14), a bottom support (15), a sliding groove (16), a clamping hole (17) and a radiating groove (18), and the movable cover (2) comprises a sliding cover (21), a clamp (22) and a cover sliding groove (23); the utility model discloses a solar energy power transmission device, including shell (11), end support (15) is fixed with both ends opening around shell (11), intermediate support (14) are fixed in the middle of shell (11) and quantity be two and more, install power transmission board (3) on end support (15) and intermediate support (14), leave the space between power transmission board (3) and form radiating groove (18), preceding buckle (12) are installed end support (15) top just in time blocks the space between power transmission board (3), back buckle (13) are installed end support (15) top just in time blocks the space between power transmission board (3), the inner wall at both ends around shell (11) reaches it has been opened on preceding buckle (12) and the inside one side of back buckle (13) spout (16), a side top of shell (11) is higher than spout (16) and open have block hole (17), the top end of the other side surface of the shell (11) is lower than the sliding chute (16).
2. A novel low-voltage bus duct according to claim 1, wherein the sliding cover (21) has sliding grooves (23) formed on the front and rear ends thereof, the sliding cover (21) is installed in the sliding groove (16) and passes through the lower side of the housing (11), the sliding grooves (23) and the sliding groove (16) are engaged with each other, and the clips (22) are fixed on the sides of the sliding cover (21) and close to the clip holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022376210.4U CN214069494U (en) | 2020-10-22 | 2020-10-22 | Novel low-voltage bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022376210.4U CN214069494U (en) | 2020-10-22 | 2020-10-22 | Novel low-voltage bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069494U true CN214069494U (en) | 2021-08-27 |
Family
ID=77397207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022376210.4U Active CN214069494U (en) | 2020-10-22 | 2020-10-22 | Novel low-voltage bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069494U (en) |
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2020
- 2020-10-22 CN CN202022376210.4U patent/CN214069494U/en active Active
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