CN210224917U - Grounding device of outdoor terminal copper wire shielding aluminum-plastic composite belt cable - Google Patents
Grounding device of outdoor terminal copper wire shielding aluminum-plastic composite belt cable Download PDFInfo
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- CN210224917U CN210224917U CN201921160678.0U CN201921160678U CN210224917U CN 210224917 U CN210224917 U CN 210224917U CN 201921160678 U CN201921160678 U CN 201921160678U CN 210224917 U CN210224917 U CN 210224917U
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- tail pipe
- copper wire
- pipe body
- wire shielding
- grounding
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Abstract
The utility model discloses an earthing device of an outdoor terminal copper wire shielding aluminum-plastic composite belt cable, which comprises an installation fixing plate, an earthing block, a wiring terminal and a tail pipe; the mounting fixing plate is fixedly connected with the tail pipe; a grounding block is arranged in the tail pipe; the grounding block is provided with a wiring terminal; and a sealing gasket is arranged at the port of the tail pipe. The utility model discloses need not the welding during ground connection, it is not high to installer operating requirement, water-proof effects is good.
Description
Technical Field
The utility model relates to an outdoor termination technical field, concretely relates to earthing device of compound electrified cable of outdoor termination copper wire shielding plastic-aluminum.
Background
At present, when the copper wire shielding aluminum-plastic composite belt of the outdoor terminal is grounded, the copper wire needs to be turned downwards and welded with the aluminum-plastic composite belt, and then the turned-downwards copper wire needs to be reversely welded on a tail pipe. The copper wire and the aluminum tail pipe are difficult to weld firmly, and the requirement on installation personnel is high. And the turned copper wires are exposed outside and need to be wound with multiple layers of waterproof adhesive tapes, so that the waterproof effect is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an earthing device of compound electrified cable of outdoor termination copper wire shielding plastic-aluminum, need not the welding during ground connection, it is not high to installer operation requirement, water-proof effects is good.
In order to solve the technical problem, the utility model discloses take following technical scheme: the grounding device of the outdoor terminal copper wire shielding aluminum-plastic composite belt cable comprises an installation fixing plate, a grounding block, a wiring terminal and a tail pipe; the mounting fixing plate is fixedly connected with the tail pipe; a grounding block is arranged in the tail pipe; the grounding block is provided with a wiring terminal; and a sealing gasket is arranged at the port of the tail pipe.
Further, the device also comprises a waterproof belt; and a waterproof belt is arranged on the outer side of the port of the tail pipe.
Furthermore, the mounting and fixing plate and the tail pipe are fixedly connected through screws.
Furthermore, two grounding blocks are symmetrically arranged in the tail pipe.
Further, the tail pipe is externally provided with a grounding wire.
Further, the tail pipe comprises a large-diameter pipe body, a conical pipe body and a small-diameter pipe body; the large-diameter pipe body and the small-diameter pipe body are connected through a conical pipe body; the grounding block is arranged in the large-diameter pipe body; and a sealing gasket is arranged at the end part of the small-diameter pipe body.
Furthermore, a connecting part is arranged at one end of the large-diameter pipe body connected with the mounting and fixing plate; a sealing ring groove is formed in one side, facing the large-diameter pipe body, of the connecting part; the sealing ring is arranged in the sealing ring groove.
The utility model has the advantages that: the utility model discloses ground connection is reliable, and is sealed effectual, and is not high to personnel's operational requirement.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely through the following detailed description.
As shown in fig. 1, the grounding device of the outdoor terminal copper wire shielding aluminum-plastic composite belt cable of the present invention comprises an installation fixing plate 1, a grounding block 2, a wiring terminal 3, a tail pipe 4 and a waterproof belt 6; the mounting and fixing plate 1 is fixedly connected with the tail pipe 4; two grounding blocks 2 are symmetrically arranged inside the tail pipe 4; the tail pipe 4 is externally provided with a grounding wire. The grounding block 2 is provided with a wiring terminal 3; a sealing gasket 5 is arranged at the port of the tail pipe 4; and a waterproof belt 6 is arranged outside the port of the tail pipe.
The utility model discloses an installation fixed plate 1 and tail pipe 4 pass through screw fixed connection. In the tailpipe 4.
The tail pipe 4 of the utility model comprises a large-diameter pipe body 41, a conical pipe body 42 and a small-diameter pipe body 43; the large-diameter pipe body 41 and the small-diameter pipe body 43 are connected through a conical pipe body 42; the grounding block 2 is arranged in the large-diameter pipe body 41; a gasket 5 is provided at the end of the small-diameter tube 43.
The connecting part 44 is arranged at one end of the large-diameter pipe body 41 connected with the mounting and fixing plate 1; a sealing ring groove 45 is formed in one side, facing the large-diameter pipe body 41, of the connecting part 44; the seal ring 46 is disposed in the seal ring groove 45.
The utility model discloses a during processing cable, turn over into two strands with copper wire shielding 7 downwards earlier to prick the silk with the copper and tighten the copper wire shielding, twine waterproof area and PVC area again and seal. Then, the two folded copper wires are plugged into the wiring terminal 3 for crimping and are respectively connected to the two grounding blocks 2 in the tail pipe. One end of the tail pipe is hermetically connected with the mounting and fixing plate 1 through a sealing ring 46. The other end of the tail end is hermetically connected with a waterproof belt 6 through a sealing gasket 5.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the technical content of the present invention, which is claimed by the present invention, is fully recorded in the technical claims.
Claims (7)
1. Outdoor termination copper wire shielding plastic-aluminum compound band cable's earthing device, its characterized in that: comprises a mounting fixing plate (1), a grounding block (2), a wiring terminal (3) and a tail pipe (4); the mounting and fixing plate (1) is fixedly connected with the tail pipe (4); a grounding block (2) is arranged in the tail pipe (4); the grounding block (2) is provided with a wiring terminal (3); and a sealing gasket (5) is arranged at the port of the tail pipe (4).
2. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 1, characterized in that: also comprises a waterproof belt (6); and a waterproof belt (6) is arranged on the outer side of the port of the tail pipe.
3. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 1, characterized in that: the mounting and fixing plate (1) is fixedly connected with the tail pipe (4) through screws.
4. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 1, characterized in that: two grounding blocks (2) are symmetrically arranged in the tail pipe (4).
5. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 1, characterized in that: and a grounding wire is arranged outside the tail pipe (4).
6. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 1, characterized in that: the tail pipe (4) comprises a large-diameter pipe body (41), a conical pipe body (42) and a small-diameter pipe body (43); the large-diameter pipe body (41) and the small-diameter pipe body (43) are connected through a conical pipe body (42); the grounding block (2) is arranged in the large-diameter pipe body (41); and a sealing gasket (5) is arranged at the end part of the small-diameter pipe body (43).
7. The outdoor termination copper wire shielding plastic-aluminum composite band cable grounding device of claim 6, characterized in that: a connecting part (44) is arranged at one end of the large-diameter pipe body (41) connected with the mounting and fixing plate (1); a sealing ring groove (45) is formed in one side, facing the large-diameter pipe body (41), of the connecting part (44); the sealing ring (46) is arranged in the sealing ring groove (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921160678.0U CN210224917U (en) | 2019-07-23 | 2019-07-23 | Grounding device of outdoor terminal copper wire shielding aluminum-plastic composite belt cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921160678.0U CN210224917U (en) | 2019-07-23 | 2019-07-23 | Grounding device of outdoor terminal copper wire shielding aluminum-plastic composite belt cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210224917U true CN210224917U (en) | 2020-03-31 |
Family
ID=69916574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921160678.0U Active CN210224917U (en) | 2019-07-23 | 2019-07-23 | Grounding device of outdoor terminal copper wire shielding aluminum-plastic composite belt cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210224917U (en) |
-
2019
- 2019-07-23 CN CN201921160678.0U patent/CN210224917U/en active Active
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