CN218827912U - Intermediate connector for lead - Google Patents
Intermediate connector for lead Download PDFInfo
- Publication number
- CN218827912U CN218827912U CN202222268535.XU CN202222268535U CN218827912U CN 218827912 U CN218827912 U CN 218827912U CN 202222268535 U CN202222268535 U CN 202222268535U CN 218827912 U CN218827912 U CN 218827912U
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- Prior art keywords
- fixing
- fixing block
- hole
- insulation
- block
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Abstract
The utility model provides a wire intermediate connector, which comprises an upper insulation fixed block, a lower insulation fixed block, a fixed bolt and a fixed nut; an upper fixing hole is formed in the upper insulating fixing block, and at least one upper conducting strip is arranged in the upper insulating fixing block; the upper insulation fixing block is provided with at least two upper clamping grooves, and the upper conducting strip stretches across each upper clamping groove; the lower insulation fixing block is provided with a lower fixing hole, and at least one lower conducting strip is arranged in the lower insulation fixing block; the lower insulation fixing block is provided with at least two lower clamping grooves, the lower conducting strip stretches across each lower clamping groove, and the fixing nut is fixed to the lower fixing hole; the fixing bolt is connected to the fixing nut through the upper fixing hole and the lower fixing hole; the number of the upper clamping grooves is equal to that of the lower clamping grooves, and the upper clamping grooves and the lower clamping grooves are filled with sealant; the branch-off device can conveniently branch off a line from a certain line, and greatly improves the working efficiency.
Description
Technical Field
The utility model relates to a wire intermediate connector.
Background
In the existing power system, a line needs to be connected at a certain position of the power for providing the power supply of the line, but if the line needs to be connected, the complicated operation of an operator is needed, and the anti-creeping treatment and the fixing treatment need to be carried out at the connection position, so that the time consumption is large, the used tools are various, and the working efficiency is greatly reduced.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in providing a wire intermediate connector, can be very convenient from a certain circuit branch out circuit, improved work efficiency greatly.
The utility model discloses a realize like this: a wire intermediate connector comprises an upper insulation fixing block, a lower insulation fixing block, a fixing bolt and a fixing nut;
an upper fixing hole is formed in the upper insulating fixing block, and at least one upper conducting strip is arranged in the upper insulating fixing block; the upper insulation fixing block is provided with at least two upper clamping grooves, and the upper conducting strip stretches across each upper clamping groove;
the lower insulation fixing block is provided with a lower fixing hole, and at least one lower conducting strip is arranged in the lower insulation fixing block; the lower insulation fixing block is provided with at least two lower clamping grooves, the lower conducting strip stretches across each lower clamping groove, and the fixing nut is fixed to the lower fixing hole;
the fixing bolt is connected to the fixing nut through the upper fixing hole and the lower fixing hole; the number of the upper clamping grooves is equal to that of the lower clamping grooves, and the upper clamping grooves and the lower clamping grooves are filled with sealant.
Furthermore, the lower fixing hole is rectangular, a rectangular protrusion is arranged in the upper insulation fixing block, a threaded hole is formed in the rectangular protrusion, and the rectangular protrusion is sleeved in the lower fixing hole; the threaded hole is connected to the upper fixing hole, and the fixing bolt penetrates through the upper fixing hole, the threaded hole and the lower fixing hole and is connected to the fixing nut.
Furthermore, sealing grooves are formed in two sides of the lower insulating fixing block, and two sides of the upper insulating fixing block are connected to the sealing grooves.
Further, the fixing bolt is a torque bolt.
Further, the fixing device also comprises at least one sealing gasket, and the fixing bolt penetrates through each sealing gasket, the upper fixing hole and the lower fixing hole and is connected to the fixing nut.
The utility model has the advantages of: the utility model relates to a connector in middle of wire through being connected to this connector with original line connection, later will contact the connector lug of circuit and be connected to this connector, directly fix, after rotating fixing bolt, can accomplish fixedly, need not other operations, made things convenient for workman's operation greatly, improved work efficiency, reduced the potential safety hazard of operation.
Drawings
The present invention will be further described with reference to the following examples and drawings.
Fig. 1 is a side view of a wire intermediate connector of the present invention.
Fig. 2 is a bottom view of the wire intermediate connector of the present invention.
Fig. 3 is a schematic structural view of an upper insulation fixing block of the middle connector for wires according to the present invention.
Fig. 4 is a schematic structural view of the lower insulating fixing block of the middle connector of the present invention.
Detailed Description
Referring to fig. 1 to 4, the middle connector of the present invention includes an upper insulating fixing block 1, a lower insulating fixing block 2, a fixing bolt 3, and a fixing nut 4, wherein the fixing bolt 3 is a torque bolt, and the torque bolt can be automatically disconnected when the torque reaches a set value, so that the wire is not over-tightened or over-loosened;
an upper fixing hole (not shown) is formed in the upper insulating fixing block 1, and at least one upper conducting strip 11 is arranged in the upper insulating fixing block 1; the upper insulation fixing block 1 is provided with at least two upper clamping grooves 12, and the upper conducting strip 11 stretches across each upper clamping groove 12;
a lower fixing hole 21 is formed in the lower insulation fixing block 2, and at least one lower conducting strip 22 is arranged in the lower insulation fixing block 2; at least two lower clamping grooves 23 are formed in the lower insulating fixing block 2, the lower conducting strip 22 stretches across each lower clamping groove 23, and the fixing nut 4 is fixed to the lower fixing hole 21;
the fixing bolt 3 is connected to the fixing nut 4 through the upper fixing hole and the lower fixing hole 21; go up draw-in groove 12 and 23 numbers of draw-in groove down and equal, and go up draw-in groove 12 and be filled with sealed glue down in draw-in groove 23, this sealed glue is sealed for non-solidification self-filling is sealed, makes the device can waterproof anticreep, and at the installation, the installation that can follow person's cable takes place deformation, fully wraps up the cable.
The lower fixing hole 21 is rectangular, a rectangular protrusion 13 is arranged in the upper insulating fixing block 1, a threaded hole 131 is formed in the rectangular protrusion 13, and the rectangular protrusion 13 is sleeved in the lower fixing hole 21; the screw hole 131 is connected to the upper fixing hole, and the fixing bolt 3 passes through the upper fixing hole, the screw hole 131 and the lower fixing hole 21 to be connected to the fixing nut 4; through the configuration of the rectangular protrusion 13 and the lower fixing hole 21, the upper insulating fixing block 1 and the lower insulating fixing block 2 cannot rotate during installation, and installation is facilitated.
2 both sides of lower insulating fixed block are equipped with seal groove 24, go up insulating fixed block 1 both sides and be connected to seal groove 24 through this setting, can be so that the connection of going up insulating fixed block 1 and lower insulating fixed block 1 is inseparabler, can be better carry out waterproof, anticreep.
In a preferred embodiment, the utility model discloses still include at least one sealed pad 5, fixing bolt 3 passes every sealed pad 5, last fixed orifices, lower fixed orifices 21 are connected to fixation nut 4 can make the process of locking in fastening more through setting up sealed pad 5.
When the cable connector is installed, a through hole is formed between the upper clamping groove 12 in the upper insulation fixing block 1 and the lower clamping groove 23 in the lower insulation fixing block 2, the upper insulation fixing block 1 and the lower insulation fixing block 2 are separated, then an overhead cable is placed in the through hole, then an externally connected cable is placed between the other upper clamping groove 12 and the lower clamping groove 23, and the two cables are conducted through the upper conducting strip 11 or/and the lower conducting strip 22; by locking the fixing bolt 3, the cable extrudes the sealant therein to completely wrap the cable between the upper clamping groove 12 and the lower clamping groove 23, so that the externally-connected water cannot enter the connector, and when the preset torque is reached, the head of the fixing bolt 3 is disconnected, the installation is completed, and no additional operation is needed; the external cable only needs to be processed with its naked metal length according to the connector in advance can, whole operation process is swift simple and convenient for the staff can accomplish the operation fast, reduces the potential safety hazard of installation.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (5)
1. A wire intermediate connector, characterized by: the insulation fixing device comprises an upper insulation fixing block, a lower insulation fixing block, a fixing bolt and a fixing nut;
an upper fixing hole is formed in the upper insulating fixing block, and at least one upper conducting strip is arranged in the upper insulating fixing block; the upper insulation fixing block is provided with at least two upper clamping grooves, and the upper conducting strip stretches across each upper clamping groove;
the lower insulation fixing block is provided with a lower fixing hole, and at least one lower conducting strip is arranged in the lower insulation fixing block; the lower insulation fixing block is provided with at least two lower clamping grooves, the lower conducting strip stretches across each lower clamping groove, and the fixing nut is fixed to the lower fixing hole;
the fixing bolt is connected to the fixing nut through the upper fixing hole and the lower fixing hole; the number of the upper clamping grooves is equal to that of the lower clamping grooves, and the upper clamping grooves and the lower clamping grooves are filled with sealant.
2. A wire intermediate connector as defined in claim 1, wherein: the lower fixing hole is rectangular, a rectangular bulge is arranged in the upper insulating fixing block, a threaded hole is formed in the rectangular bulge, and the rectangular bulge is sleeved in the lower fixing hole; the threaded hole is connected to the upper fixing hole, and the fixing bolt penetrates through the upper fixing hole, the threaded hole and the lower fixing hole and is connected to the fixing nut.
3. A wire intermediate connector as defined in claim 1, wherein: and sealing grooves are formed in two sides of the lower insulating fixing block, and two sides of the upper insulating fixing block are connected to the sealing grooves.
4. A wire intermediate connector as claimed in claim 1, wherein: the fixing bolt is a torque bolt.
5. A wire intermediate connector as defined in claim 1, wherein: the fixing bolt penetrates through each sealing gasket, the upper fixing hole and the lower fixing hole and is connected to the fixing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268535.XU CN218827912U (en) | 2022-08-26 | 2022-08-26 | Intermediate connector for lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268535.XU CN218827912U (en) | 2022-08-26 | 2022-08-26 | Intermediate connector for lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218827912U true CN218827912U (en) | 2023-04-07 |
Family
ID=87263163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222268535.XU Active CN218827912U (en) | 2022-08-26 | 2022-08-26 | Intermediate connector for lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218827912U (en) |
-
2022
- 2022-08-26 CN CN202222268535.XU patent/CN218827912U/en active Active
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