CN217607463U - Swift connector lug is used in cable installation for electric power engineering construction - Google Patents
Swift connector lug is used in cable installation for electric power engineering construction Download PDFInfo
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- CN217607463U CN217607463U CN202220976720.1U CN202220976720U CN217607463U CN 217607463 U CN217607463 U CN 217607463U CN 202220976720 U CN202220976720 U CN 202220976720U CN 217607463 U CN217607463 U CN 217607463U
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Abstract
The utility model discloses a swift connector lug is used in cable installation for electric power engineering construction, including insulating box body and insulating lid, the two plug-in type cooperation is connected, insulating box body both ends are equipped with the extension pipe groove respectively, set up the sealed line skirt in extension pipe groove outer end detachably be provided with the wiring island in the insulating box body, the symmetry sets up left inlet wire groove and right inlet wire groove on the wiring island, left side inlet wire groove and right inlet wire groove include three wiring way respectively at least, and one of them wiring way is the straight line way, and all the other is the curve way, the curve way sets up in the both sides of straight line way. The utility model discloses compact structure uses easy and simple to handle, can connect the cable in an organic whole fast, connects firm difficult droing, can avoid the cable because of when the installation or drag that produces when overhauing in the future produces the displacement in connector lug reinforcing apparatus to have waterproof function, can effectively protect cable junction position, safe and stable reliable.
Description
Technical Field
The utility model belongs to the technical field of the electric power engineering construction, especially, relate to a swift connector lug is used in cable installation for electric power engineering construction.
Background
In a power engineering construction site, due to the length problem of the cable, secondary connection of various cables is usually involved. In actual operation, the insulation layers at two ends of two cables to be connected are usually removed to expose the wires, then the exposed wires at the two ends are wound, and then the wound positions are bound by using an electric adhesive tape to completely coat the exposed wires. However, the electric adhesive tape is easy to expose the lead, and after the electric adhesive tape is blown by wind and rain, the safety of the electric adhesive tape is not guaranteed, and particularly, the electric adhesive tape is easy to fall off after the electric adhesive tape is wetted, so that huge potential safety hazards are brought.
It is therefore desirable to provide a cable lug protection device which is capable of protecting a cable connection location, safely and reliably.
SUMMERY OF THE UTILITY MODEL
The utility model provides a swift connector lug is used in cable installation for electric power engineering construction.
The utility model discloses a following technical scheme realizes: including insulating box body and insulating lid, the two plug-in type cooperation is connected, insulating box body both ends are equipped with the extension chase respectively, set up the sealed line skirt in extension chase outer end detachably be provided with the wiring island in the insulating box body, the symmetry sets up left inlet wire groove and right inlet wire groove on the wiring island, left side inlet wire groove and right inlet wire groove include three wiring way respectively at least, and one of them wiring way is the straight line way, and the rest is the curve way, the curve way sets up in the both sides of straight line way, and two straight line ways intersect in the center department of wiring island, are equipped with the solidus jack in the center department of wiring island, are in the straight line way intersects with the two curves of same one side and converge, each the rear end setting of curve way is ~ shape structure, and the rear end setting is L shape structure.
The utility model has the advantages that: the utility model discloses compact structure uses easy and simple to handle, can connect the cable in an organic whole fast, connects firm difficult droing, can avoid the cable because of when the installation or drag that produces when overhauing in the future produces the displacement in connector lug reinforcing apparatus to have waterproof function, can effectively protect cable junction position, safe and stable reliable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the insulating cover body of the present invention;
reference numbers in the figures: 1-insulation box body, 2-extension pipe groove, 3-sealing wire skirt, 4-wiring island, 5-left wire inlet groove, 6-right wire inlet groove, 7-straight line path, 8-curve path, 9-wire fixing jack, 10-annular slot, 11-sealing glue groove, 12-connecting jack, 13-insulation cover body, 14-pressing bulge, 15-pin column, 16-annular plug block, 17-attachment grid and 18-binding belt.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is provided with reference to the accompanying drawings.
The quick connector lug for installing the cable for the power engineering construction as shown in fig. 1-2 comprises an insulation box body 1 and an insulation cover body 13 which are connected in a plug-in type matching manner, wherein two ends of the insulation box body 1 are respectively provided with an extension pipe groove 2, the outer end of the extension pipe groove 2 is detachably provided with a sealing wire skirt 3, a wiring island 4 is arranged in the insulation box body 1, a left wire inlet groove 5 and a right wire inlet groove 6 are symmetrically arranged on the wiring island 4, the left wire inlet groove 5 and the right wire inlet groove 6 respectively comprise at least three wiring channels, one wiring channel is a straight line channel 7, the rest are curve channels 8, the curve channels 8 are arranged at two sides of the straight line channel 7, the two straight line channels 7 are intersected at the center of the wiring island 4, a wire fixing jack 9 is arranged at the center of the wiring island 4, the two curve channels 8 at the same side of the straight line channel 7 are intersected, the rear end of each curve channel 8 is provided with a shape structure, the rear end of the curve channel 8 is provided with an L-shaped structure, the L-shaped structure can better fix the wire in the L-shaped structure, the wire can be better, the cable can be connected with the cable joint without being connected, and the cable can be connected without being influenced by the pulling strength, and the cable joint can be connected without being broken strength.
The insulating box body 1 is provided with an annular slot 10 and a sealing rubber slot 11 which surround the edge of the insulating box body.
Four corners of the insulating box body 1 are respectively provided with a connecting jack 12.
The insulation cover 13 is provided with pressing and fixing bulges 14 matched with the curved track 8 and the linear track 7 respectively, four corners of the insulation cover 13 are correspondingly provided with pin columns 15 corresponding to the connecting jacks 12, and the edge of the insulation cover 13 is provided with an annular inserting block 16 corresponding to the annular slot 10.
The pipe groove wall of the extension pipe groove 2 is provided with a sealing glue groove 11, and the groove body of the extension pipe groove 2 is provided with an attachment grid 17, so that the adhesive force of the sealing glue in the extension pipe groove 2 is improved.
The sealing line skirt 3 is a rubber sleeve, and a cable tie 18 is arranged on the outer wall of the sealing line skirt 3.
The adhesive also comprises a sealant, wherein the sealant is acid glass adhesive.
The utility model discloses a working method: when the cable is connected, the cable penetrates through the sealing line skirt 3, then the zero line and the live line of the cable are arranged in the curved line channel 8, the ground line is arranged in the straight line channel 7, the tail end of the ground line is inserted into the fixed line jack 9, and the tail ends of the zero line and the live line are hooked in the L-shaped structure; secondly, the sealant is driven into the sealant groove 11 and the extension pipe groove 2, the sealant is filled and slightly higher than the sealant groove 11, then the insulating cover body 13 is covered on the insulating box body 1, so that the pin columns 15 and the annular insertion blocks 16 are correspondingly inserted into the connection insertion holes 12 and the annular insertion grooves 10 respectively, connection and fixation of the insulating cover body 13 and the insulating box body 1 are realized, finally, the sealing wire skirt 3 is sleeved on the extension pipe groove 2, and the cable connection operation is completed by tightening the cable tie 18; after the insulating cover body 13 is covered, the sealant in the sealant groove 11 and the extension pipe groove 2 is extruded and influenced by the insulating cover body 13, the insulating cover body 13 and the insulating box body 1 are bonded together, the gap between the cable and the extension pipe groove 2 is filled, and after the sealant is dried, the sealing connection and the waterproof effect are achieved.
Claims (7)
1. The utility model provides a cable installation is with swift connector lug for electric power engineering construction, includes insulating box body (1) and insulating lid (13), and its characterized in that is connected in the cooperation of the two plug-in type: the insulation box body (1) is provided with extension pipe grooves (2) at two ends respectively, a sealing line skirt (3) is detachably arranged at the outer end of each extension pipe groove (2), a wiring island (4) is arranged in the insulation box body (1), a left wire inlet groove (5) and a right wire inlet groove (6) are symmetrically arranged on the wiring island (4), the left wire inlet groove (5) and the right wire inlet groove (6) respectively comprise at least three wiring channels, one wiring channel is a linear channel (7), the rest wiring channels are curved channels (8), the curved channels (8) are arranged at two sides of the linear channel (7), the two linear channels (7) are intersected at the center of the wiring island (4), a wire fixing jack (9) is arranged at the center of the wiring island (4), the two curved channels (8) on the same side of the linear channel (7) are intersected, the rear end of each curved channel (8) is of a shape structure, and the rear end of each curved channel (8) is of an L-shaped structure.
2. The electrical engineering construction cable installation shortcut connector lug of claim 1, characterized in that: the insulating box body (1) is provided with an annular slot (10) and a sealant groove (11) which surround the edge of the insulating box body.
3. The electrical engineering construction cable installation shortcut connector lug of claim 1, characterized in that: four corners of the insulating box body (1) are respectively provided with connecting jacks (12).
4. The quick connector lug for cable installation for power engineering construction according to claim 1, characterized in that: the insulation cover body (13) is respectively provided with a pressing and fixing bulge (14) matched with the curved path (8) and the linear path (7), four corners of the insulation cover body (13) are provided with pin columns (15) corresponding to the connecting jacks (12), and the edge of the insulation cover body (13) is provided with an annular insertion block (16) corresponding to the annular insertion slot (10).
5. The electrical engineering construction cable installation shortcut connector lug of claim 1, characterized in that: the wall of the pipe groove of the extension pipe groove (2) is provided with a sealing glue groove (11), and the groove body of the extension pipe groove (2) is internally provided with an attachment grid (17).
6. The electrical engineering construction cable installation shortcut connector lug of claim 1, characterized in that: the sealing line skirt (3) is a rubber sleeve, and a cable tie (18) is arranged on the outer wall of the sealing line skirt (3).
7. The quick connector lug for cable installation in electric power engineering construction according to any one of claims 1 to 6, characterized in that: the adhesive also comprises a sealant, wherein the sealant is acid glass adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220976720.1U CN217607463U (en) | 2022-04-26 | 2022-04-26 | Swift connector lug is used in cable installation for electric power engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220976720.1U CN217607463U (en) | 2022-04-26 | 2022-04-26 | Swift connector lug is used in cable installation for electric power engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607463U true CN217607463U (en) | 2022-10-18 |
Family
ID=83565201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220976720.1U Active CN217607463U (en) | 2022-04-26 | 2022-04-26 | Swift connector lug is used in cable installation for electric power engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607463U (en) |
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2022
- 2022-04-26 CN CN202220976720.1U patent/CN217607463U/en active Active
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