CN218976281U - Waterproof structure for intensive bus duct - Google Patents
Waterproof structure for intensive bus duct Download PDFInfo
- Publication number
- CN218976281U CN218976281U CN202223425873.6U CN202223425873U CN218976281U CN 218976281 U CN218976281 U CN 218976281U CN 202223425873 U CN202223425873 U CN 202223425873U CN 218976281 U CN218976281 U CN 218976281U
- Authority
- CN
- China
- Prior art keywords
- groove body
- cell body
- protection casing
- duct
- protective cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a waterproof structure for an intensive bus duct, which is applied to the field of bus ducts and comprises a first duct body and a bus mechanism, wherein the front surface of the first duct body is provided with a second duct body; according to the utility model, the sealing gasket is arranged between the first groove body and the second groove body, and is matched with the use of the first protective cover and the second protective cover, so that the gap between the first groove body and the second groove body can be sealed, the first groove body and the second groove body form an integral gapless protection, external water vapor is prevented from entering the inside of the first groove body and the second groove body through the gap, the waterproof performance of the first groove body and the second groove body is improved, the sleeves are arranged on the first protective cover and the second protective cover, and the first protective cover and the second protective cover can be directly clamped in the clamping grooves on the first groove body and the second groove body by matching with the use of the clamping rods, the reset springs and the sliding limiting blocks in the sleeves, so that bolts are not required to be used for screwing, the fixing is stable, and the installing and detaching speeds are high.
Description
Technical Field
The utility model relates to the field of bus ducts, in particular to a waterproof structure for an intensive bus duct.
Background
The bus duct is used to distribute more power to the various elements of the dispersion system. Low-voltage indoor electric power transmission trunk line workerThe electric wires and cables are increasingly replaced in the journey project 。
At present, the Chinese utility model with the bulletin number of CN214379947U discloses a waterproof shade device of an intensive bus duct, which comprises an upper waterproof component and a waterproof cover; the waterproof cover is wrapped outside the dense bus duct shell in a ring shape, the waterproof cover is fixedly connected with the dense bus duct shell, and four upper sealing chambers are formed between the upper parts of the waterproof cover and grooves in the upper parts of the four circumferentially distributed shells of the dense bus duct respectively; the upper waterproof assembly comprises four upper waterproof blocks, each upper waterproof block comprises a first drainage part on the upper portion and a first sealing part on the lower portion, each first sealing part stretches into the corresponding upper sealing cavity, each first drainage part is located in a groove on the upper portion of the compact bus duct shell, and a first drainage inclined surface formed by chamfering is arranged between the end face of each first drainage part close to one side of the waterproof cover and the upper end face of each first drainage part. The beneficial technical effects are as follows: the structure is reasonable, the use is convenient, the structure of the existing intensive bus duct is not changed, the intensive bus duct has waterproof performance, and short-circuit accidents caused by water inflow of the intensive bus duct are avoided.
In summary, although the device can reach the effect of waterproof performance, still there is certain problem when using, like the device adopts first cover body and second cover body to protect the busbar inside, but when using, outside steam still can enter into the inside of this bus duct through clearance or tapped hole department between first cover body and the second cover body, and then cause the bus duct inside to take place the short circuit, the waterproof effect is poor, the fixed mode of device installation is screw-threaded simultaneously, this means that it all needs spending a large amount of time when dismantling and installing, installation and dismantlement inefficiency.
Disclosure of Invention
The utility model aims to provide a waterproof structure for an intensive bus duct, which has the advantages of good waterproof effect and convenient installation.
The technical aim of the utility model is realized by the following technical scheme: a waterproof construction for intensive bus duct, includes first cell body and generating line mechanism, the front of first cell body is provided with the second cell body, joint has first protection casing and second protection casing respectively between first cell body and the second cell body, the top symmetry bolt of first protection casing has the connecting seat, the relative one side of first protection casing and second protection casing all communicates there is the sleeve, telescopic inside cover is equipped with the screens pole, the surface cover of screens pole is equipped with reset spring, and all has seted up the screens groove that uses with the cooperation of screens pole on first cell body and the second cell body.
By adopting the technical scheme, the sealing gasket is arranged between the first groove body and the second groove body, and is matched with the use of the first protective cover and the second protective cover, so that the gap of the first groove body and the gap of the second groove body can be sealed, the first groove body and the gap of the second groove body can be formed into an integral gapless protection, external water vapor is prevented from entering the inside of the first groove body and the second groove body through the gap, the waterproof performance of the first groove body and the second groove body is improved, the sleeves are arranged on the first protective cover and the second protective cover respectively, and the first protective cover and the second protective cover can be directly clamped in the clamping grooves on the first groove body and the second groove body without using bolts by matching with the use of the clamping rods, the reset springs and the sliding limiting blocks in the sleeves, and the first protective cover and the second protective cover are stable in fixing and quick in mounting and dismounting.
The utility model is further provided with: the bus mechanism comprises a bus bar, and the bus bar is fixedly arranged between the first tank body and the second tank body.
By adopting the technical scheme, the device is convenient for carrying out low-voltage power transmission.
The utility model is further provided with: the inside of first cell body and second cell body all installs the insulation board, the insulation board uses with the busbar cooperation.
By adopting the technical scheme, the insulativity between bus bars is improved.
The utility model is further provided with: the sealing gasket is installed on one side of the first groove body, and a sealing groove matched with the sealing gasket is formed on one side of the second groove body.
By adopting the technical scheme, the tightness between the first groove body and the second groove body is improved.
The utility model is further provided with: the surface fixing of screens pole has cup jointed the slip stopper, slip stopper and sleeve sliding connection.
By adopting the technical scheme, the reset spring is limited, and the clamping rod is limited.
The utility model is further provided with: the top symmetry of first protection casing is provided with the connection mounting bracket that uses with the connecting seat cooperation, and connects mounting bracket and external support platform through bolt threaded connection.
By adopting the technical scheme, the device is convenient to install on the supporting platform.
The utility model is further provided with: the front and the back of connecting seat all threaded connection have spacing bolt, spacing bolt uses with the cooperation of connection mounting bracket.
By adopting the technical scheme, the connecting installation frame is convenient to limit.
In summary, the utility model has the following beneficial effects:
1. according to the utility model, the sealing gasket is arranged between the first groove body and the second groove body, and the first groove body and the second groove body can be sealed by matching with the use of the first protective cover and the second protective cover, so that the first groove body and the second groove body form an integral gapless protection, external water vapor is prevented from entering the inside of the first groove body and the second groove body through the gaps, and the waterproof performance of the first groove body and the second groove body is improved;
2. according to the utility model, the sleeves are arranged on the first protective cover and the second protective cover, and the first protective cover and the second protective cover can be directly clamped in the clamping grooves on the first groove body and the second groove body by matching with the use of the clamping rods, the reset springs and the sliding limiting blocks in the sleeves, so that the first protective cover and the second protective cover do not need to be screwed by bolts, are stable to fix, and are high in installation and disassembly speeds.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the structure of the present utility model;
fig. 3 is a partial cross-sectional view of the structure of the present utility model.
Reference numerals: 1. a first tank body; 2. a second tank body; 3. a first shield; 4. a second shield; 5. a connecting seat; 6. a sleeve; 7. a clamping rod; 8. a return spring; 9. a busbar; 10. an insulating plate; 11. a sealing gasket; 12. sealing grooves; 13. a sliding limiting block; 14. connecting the mounting frame; 15. and a limit bolt.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 and 2, a waterproof structure for intensive bus duct, including first cell body 1 and generating line mechanism, the front of first cell body 1 is provided with second cell body 2, the joint has first protection casing 3 and second protection casing 4 respectively between first cell body 1 and the second cell body 2, through installing sealed pad 11 between first cell body 1 and second cell body 2, cooperation first protection casing 3 and the use of second protection casing 4, can seal first cell body 1 and the clearance department of second cell body 2, make it form the protection of whole zero clearance, prevent outside steam from entering into the inside of first cell body 1 and second cell body 2 through the clearance, improve its waterproof performance.
Referring to fig. 1, the busbar mechanism comprises a busbar 9, the busbar 9 is fixedly arranged between the first tank body 1 and the second tank body 2, and the busbar 9 is arranged to facilitate the device to carry out low-voltage power transmission.
Referring to fig. 2, insulating plates 10 are installed in the first and second tanks 1 and 2, and the insulating plates 10 are used in cooperation with the bus bars 9, so that the insulation between the bus bars 9 is improved by providing the insulating plates 10.
Referring to fig. 2, a gasket 11 is installed at one side of the first tank body 1, a sealing groove 12 used in cooperation with the gasket 11 is provided at one side of the second tank body 2, and sealability between the first tank body 1 and the second tank body 2 is improved by providing the gasket 11 and the sealing groove 12.
The use process is briefly described: through installing sealed pad 11 between first cell body 1 and second cell body 2, through the use that has first protection casing 3 and second protection casing 4 between first cell body 1 and second cell body 2 again, can seal first cell body 1 and second cell body 2 space department, make it form the protection of whole zero clearance, prevent outside steam from entering into the inside of first cell body 1 and second cell body 2 through the clearance, improve its waterproof performance.
Example 2:
referring to fig. 1, fig. 2 and fig. 3, a waterproof structure for intensive bus duct, the top symmetry bolt of first protection casing 3 has connecting seat 5, the opposite one side of first protection casing 3 and second protection casing 4 all communicates there is sleeve 6, sleeve 6's inside cover is equipped with screens pole 7, screens pole 7's surface cover is equipped with reset spring 8, and the screens groove that uses with screens pole 7 cooperation has all been seted up on first cell body 1 and the second cell body 2, sleeve 6 is all installed through the higher authority of first protection casing 3 and second protection casing 4, cooperation sleeve 6 inside screens pole 7, reset spring 8 and the use of slip stopper 13, can make the inside screens inslot that first protection casing 3 and second protection casing 4 directly block on first cell body 1 and second cell body 2, need not to use the bolt to twist, and the speed of installation and dismantlement is fast.
Referring to fig. 3, a sliding stopper 13 is fixedly sleeved on the surface of the clamping rod 7, the sliding stopper 13 is slidably connected with the sleeve 6, and the reset spring 8 is limited and the clamping rod 7 is limited by arranging the sliding stopper 13.
Referring to fig. 1, the top symmetry of the first protection casing 3 is provided with the connection mounting bracket 14 that uses with the connecting seat 5 cooperation, and connection mounting bracket 14 passes through bolt threaded connection with outside supporting platform, through setting up connection mounting bracket 14, makes things convenient for the device to install above supporting platform.
Referring to fig. 1, the front and the back of the connection seat 5 are both in threaded connection with a limit bolt 15, the limit bolt 15 is matched with the connection installation frame 14 for use, and the limit bolt 15 is arranged to conveniently limit the connection installation frame 14.
The use process is briefly described: through the inside screens pole 7 of sleeve 6 above first protection casing 3 and the second protection casing 4, at the use of reset spring 8 and slip stopper 13, can make screens pole 7 card go into the screens groove, can make first protection casing 3 and the direct card of second protection casing 4 on first cell body 1 and second cell body 2, need not to use the bolt to twist to fixed stable, the installation is fast with the dismantlement.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. A waterproof construction for intensive bus duct, includes first cell body (1) and generating line mechanism, its characterized in that, the front of first cell body (1) is provided with second cell body (2), joint has first protection casing (3) and second protection casing (4) respectively between first cell body (1) and second cell body (2), the top symmetry bolt of first protection casing (3) has connecting seat (5), the equal intercommunication in one side that first protection casing (3) and second protection casing (4) are relative has sleeve (6), the inside cover of sleeve (6) is equipped with screens pole (7), the surface cover of screens pole (7) is equipped with reset spring (8), and all set up on first cell body (1) and second cell body (2) with screens pole (7) cooperation use's screens groove.
2. The waterproof structure for an intensive bus duct according to claim 1, characterized in that the bus bar mechanism comprises a bus bar (9), the bus bar (9) being fixedly mounted between the first and second duct bodies (1, 2).
3. The waterproof structure for the compact bus duct according to claim 2, wherein insulating plates (10) are installed in the first duct body (1) and the second duct body (2), and the insulating plates (10) are matched with the bus bar (9) for use.
4. The waterproof structure for the intensive bus duct according to claim 1, wherein a sealing gasket (11) is installed on one side of the first duct body (1), and a sealing groove (12) matched with the sealing gasket (11) is formed on one side of the second duct body (2).
5. The waterproof structure for the compact bus duct according to claim 1, wherein a sliding limiting block (13) is fixedly sleeved on the surface of the clamping rod (7), and the sliding limiting block (13) is in sliding connection with the sleeve (6).
6. The waterproof structure for the intensive bus duct according to claim 1, wherein the top of the first protective cover (3) is symmetrically provided with a connecting installation frame (14) matched with the connecting seat (5), and the connecting installation frame (14) is connected with an external supporting platform through bolt threads.
7. The waterproof structure for the intensive bus duct according to claim 6, wherein limiting bolts (15) are connected to the front surface and the back surface of the connecting seat (5) in a threaded manner, and the limiting bolts (15) are matched with the connecting mounting frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223425873.6U CN218976281U (en) | 2022-12-20 | 2022-12-20 | Waterproof structure for intensive bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223425873.6U CN218976281U (en) | 2022-12-20 | 2022-12-20 | Waterproof structure for intensive bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218976281U true CN218976281U (en) | 2023-05-05 |
Family
ID=86166570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223425873.6U Active CN218976281U (en) | 2022-12-20 | 2022-12-20 | Waterproof structure for intensive bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218976281U (en) |
-
2022
- 2022-12-20 CN CN202223425873.6U patent/CN218976281U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218976281U (en) | Waterproof structure for intensive bus duct | |
| CN211930210U (en) | Distributed intelligent bus duct structure | |
| CN220039663U (en) | Fixing structural member of fiber bragg grating temperature sensor | |
| CN109412101A (en) | A kind of bus duct with shockproof function | |
| CN215338430U (en) | Improved temperature and humidity sensor with high water resistance | |
| CN205001105U (en) | Novel automobile -used ignition module | |
| CN113991574A (en) | Intensive bus duct and use method thereof | |
| CN112350021A (en) | New energy automobile battery protective structure | |
| CN220139192U (en) | Dislocation plug-in type bus duct shell | |
| CN221081268U (en) | Novel solar cell junction box | |
| CN216872278U (en) | Low-voltage full-cast bus expansion compensation device | |
| CN218771184U (en) | Bus duct with installation terminal structure | |
| CN214707064U (en) | High-sealing-performance air bus duct capable of preventing impurities from entering | |
| CN209942997U (en) | Ignition coil bracket of gas generator set | |
| CN212322623U (en) | Noise reduction device for power converter station | |
| CN201174399Y (en) | Front-located terminal type valve controlled sealed lead-acid accumulator | |
| CN212518289U (en) | Bus duct damping vibration damper | |
| CN110829242A (en) | Heat dissipation rainproof type power distribution cabinet | |
| CN214705623U (en) | Outdoor 35kV composite insulation voltage transformer | |
| CN210898839U (en) | Mounting structure of current transformer for three-phase synchronous generator | |
| CN213343042U (en) | Protective device for electrical element | |
| CN220797747U (en) | Intensive bus duct | |
| CN217114270U (en) | Combined circuit breaker porcelain bushing easy to splice | |
| CN220066828U (en) | Bus duct wiring structure with sealed dustproof structure | |
| CN212304321U (en) | High-voltage power supply distribution box with good protection effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |