CN218300911U - Wiring piece for wind power generation cable - Google Patents
Wiring piece for wind power generation cable Download PDFInfo
- Publication number
- CN218300911U CN218300911U CN202222047293.1U CN202222047293U CN218300911U CN 218300911 U CN218300911 U CN 218300911U CN 202222047293 U CN202222047293 U CN 202222047293U CN 218300911 U CN218300911 U CN 218300911U
- Authority
- CN
- China
- Prior art keywords
- wind power
- fixedly connected
- sides
- power cable
- cable according
- 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.)
- Expired - Fee Related
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a wind power generation technical field specifically is a wiring piece for wind power generation cable uses, including the terminal box, fastener of inside both sides difference fixedly connected with of terminal box, metal conducting block of inside fixedly connected with of terminal box, inlet wire of both sides difference fixedly connected with of terminal box, every the equal threaded connection in one side of inlet wire has a sealing member. The utility model has the advantages of: the utility model discloses a set up two fasteners in the inside of terminal box, insert two fasteners with two cables respectively from the inlet wire inside, through rotating the fastening cap, four press from both sides tight piece will be extruded and contract to press from both sides the cable tightly, guarantee the stability of cable in the course of the work, avoid taking place phenomenons such as off-line, place the sinle silk of two cables on the metal conducting block, then rotate the screw rod and make the compact heap descend and press from both sides tightly two sinle silks, realize the connection between two cables.
Description
Technical Field
The utility model relates to a wind power generation technical field, especially a wiring piece for wind power generation cable uses.
Background
Wind power generation is emerging energy mode, the kinetic energy of utilization wind turns into the electric energy, utilize wind power generation very environmental protection, the amount of implication of wind energy is huge, and after wind power generation, wind-powered electricity generation's transmission is a general problem, need carry out the butt joint of cable in transmission process, traditional butt joint mode is to insert two cables into connecting box or joint, the transmission of spacing and electric power of extrusion formation through same conductor with the electric core of two sections cables, and it is not ideal to the fixed effect of cable itself, it is not hard up or drops to take place easily, and owing to need use the cable of a lot of different diameters, it is also not too convenient that same connector uses when the wiring.
Not enough more than, the utility model provides a wiring piece for wind power generation cable uses can the perfect above problem of solving.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a junction piece for wind power generation cable uses.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a wiring piece for wind power generation cable uses, includes the terminal box, inside both sides of terminal box are fixedly connected with a fastener respectively, the inside fixedly connected with metal conducting block of terminal box, both sides of terminal box are fixedly connected with inlet respectively, every the equal threaded connection in one side of inlet has a sealing member, the top of terminal box is through a lid of bolt fixedly connected with, one side of lid is provided with one and compresses tightly the piece.
Optionally, two sides of the junction box are respectively and fixedly connected with a first connecting block, and one side of each first connecting block is provided with a first fixing hole.
Optionally, the fastening piece includes four clamping pieces, the four clamping pieces are distributed in a circumferential array, one side of each of the four clamping pieces is gradually close to the other side of each of the four clamping pieces, the outer surfaces of the four clamping pieces are provided with threads, and the outer surfaces of the four clamping pieces are in threaded connection with fastening caps.
Optionally, the metal conductive block is disposed between the two fasteners, and one side of the metal conductive block is set to be an arc surface.
Optionally, the internal surface of inlet has seted up the screw thread, one side of sealing member and inlet's internal surface looks adaptation, the surface threaded connection of sealing member one side is in the internal surface of inlet, one side fixedly connected with horn mouth of sealing member, the material of horn mouth is rubber.
Optionally, a sealing ring is sleeved on one side of the sealing element, and two sides of the sealing ring are respectively lapped on one side of the sealing element and one side of the wire inlet.
Optionally, two sides of the box cover are respectively and fixedly connected with a second connecting block, a second fixing hole is formed in one side of each second connecting block, the position of each second fixing hole corresponds to the position of each first fixing hole, and a threaded hole is formed in one side of the box cover.
Optionally, the pressing piece includes a screw rod, an outer surface of the screw rod is matched with an inner surface of the threaded hole, the outer surface of the screw rod is in threaded connection with the inner surface of the threaded hole, one side of the screw rod is rotatably connected with a pressing block, and one side of the pressing block is matched with one side of the metal conductive block.
The utility model has the advantages of it is following:
traditional butt joint mode is not ideal to the fixed effect of cable itself, takes place not hard up or drop easily, moreover because need use the cable of a lot of different diameters, it is also not too convenient that same connector uses when the wiring, the utility model discloses a set up two fasteners in the inside of terminal box, insert two cables inside two fasteners from the inlet respectively, through rotating the locking cap, four press from both sides tight piece will be extruded the shrink to press from both sides tightly the cable, guarantee the stability of cable in the course of the work, avoid taking place phenomenons such as off-line, place the sinle silk of two cables on the metal conducting block, then rotate the screw rod and make the compact heap descend and press from both sides tightly two sinle silks, realize the connection between two cables.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the fastener of the present invention;
FIG. 3 is a schematic view of the sealing member of the present invention;
fig. 4 is a schematic structural view of the box cover of the present invention;
fig. 5 is a schematic structural view of the compressing member of the present invention.
In the figure: the structure of the connector comprises a connector body, a connector body and a connector body, and is characterized in that the connector body comprises a connector body 1, a connector body 101, a first connecting block 102, a first fixing hole, a fastener 2, a clamping piece 201, a fastening cap 202, a metal conducting block 3, a wire inlet 4, a sealing element 5, a horn mouth 501, a sealing ring 502, a box cover 6, a second connecting block 601, a second fixing hole 602, a threaded hole 603, a pressing element 7, a screw 701 and a pressing block 702.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 5, a wiring member for a wind power generation cable includes a junction box 1, two fastening members 2 are fixedly connected to two sides of the inside of the junction box 1, a metal conductive block 3 is fixedly connected to the inside of the junction box 1, two wire inlets 4 are fixedly connected to two sides of the junction box 1, a sealing member 5 is screwed to one side of each wire inlet 4, a box cover 6 is fixedly connected to the top of the junction box 1 through a bolt, and a pressing member 7 is arranged on one side of the box cover 6.
As a preferred technical solution of the utility model: two sides of the junction box 1 are respectively and fixedly connected with a first connecting block 101, and one side of each first connecting block 101 is provided with a first fixing hole 102.
As an optimal technical solution of the utility model: fastener 2 is including pressing from both sides tight piece 201, four press from both sides tight piece 201 and be the circumference array distribution, one side to the opposite side of four tight pieces 201 are close to gradually, four tight piece 201's surface is seted up threadedly, four tight piece 201's surface threaded connection has locking cap 202, traditional butt joint mode is not ideal to the fixed effect of cable itself, take place not hard up easily or drop, and owing to need use the cable of a lot of different diameters, it is also not too convenient that same connector uses when the wiring, the utility model discloses a set up two fasteners 2 in the inside of terminal box 1, insert two fasteners 2 inside from inlet 4 respectively with two cables, through rotating locking cap 202, four tight piece 201 will be extruded and contract to press from both sides the cable tightly, guarantee the stability of cable in the course of operation, avoid taking place phenomenons such as off-line.
As a preferred technical solution of the utility model: the metal conducting block 3 is arranged between the two fastening pieces 2, one side of the metal conducting block 3 is arranged to be an arc surface, one side of the metal conducting block 3 is arranged to be the arc surface, the wire cores of the two cables can be better placed in the arc surface, and the two cables are prevented from sliding and falling off.
As an optimal technical solution of the utility model: screw thread is seted up to the internal surface of inlet 4, the internal surface looks adaptation of one side and inlet 4 of sealing member 5, and the surface threaded connection of the external surface of sealing member 5 one side is in inlet 4's internal surface, horn mouth 501 of one side fixedly connected with of sealing member 5, and horn mouth 501's material is rubber.
As a preferred technical solution of the utility model: one side of sealing member 5 has cup jointed a sealing washer 502, and the both sides of sealing washer 502 overlap joint respectively in one side of sealing member 5 and inlet wire 4, sets up the inside that sealing member 5 can prevent that dust and rainwater from entering into terminal box 1 between cable and the inlet wire 4, and one side of horn mouth 501 that has elastic rubber material can tightly laminate the surface of living the cable, and sealing washer 502 provides sealed effect simultaneously.
As a preferred technical solution of the utility model: two sides of the box cover 6 are fixedly connected with a second connecting block 601 respectively, one side of each second connecting block 601 is provided with a second fixing hole 602, the position of each second fixing hole 602 corresponds to the position of the corresponding first fixing hole 102, and one side of the box cover 6 is provided with a threaded hole 603.
As an optimal technical solution of the utility model: the pressing piece 7 comprises a screw 701, the outer surface of the screw 701 is matched with the inner surface of the threaded hole 603, the outer surface of the screw 701 is in threaded connection with the inner surface of the threaded hole 603, one side of the screw 701 is rotatably connected with a pressing block 702, one side of the pressing block 702 is matched with one side of the metal conductive block 3, the pressing block 702 and the metal conductive block 3 are both made of copper, and the junction box 1 and the box cover 6 are made of plastics.
In summary, the following steps: traditional butt joint mode is not ideal to the fixed effect of cable itself, takes place not hard up or drop easily, moreover because need use the cable of a lot of different diameters, it is also not too convenient that same connector uses when the wiring, the utility model discloses a set up two fasteners 2 in the inside of terminal box 1, insert two cables inside two fasteners 2 from inlet 4 respectively, through rotating locking nut 202, four clamp splice 201 will be extruded the shrink to press from both sides tightly the cable, guarantee the stability of cable in the course of the work, avoid taking place phenomenons such as off-line, place the sinle silk of two cables on metal conducting block 3, then rotate screw rod 701 and make compact heap 702 descend and press from both sides tightly two sinle silks, realize the connection between two cables.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A junction piece for use with a wind power cable, characterized by: the connecting structure comprises a connecting box (1), two inner sides of the connecting box (1) are fixedly connected with a fastener (2) respectively, the inner portion of the connecting box (1) is fixedly connected with a metal conductive block (3), two inner sides of the connecting box (1) are fixedly connected with a wire inlet (4) respectively, each wire inlet (4) is in threaded connection with a sealing element (5) on one side, the top of the connecting box (1) is fixedly connected with a box cover (6) through a bolt, and one side of the box cover (6) is provided with a pressing element (7).
2. A termination for use with a wind power cable according to claim 1, characterised in that: two sides of the junction box (1) are respectively and fixedly connected with a first connecting block (101), and one side of each first connecting block (101) is provided with a first fixing hole (102).
3. A termination for use with a wind power cable according to claim 1, characterised in that: the fastener (2) comprises clamping pieces (201), the four clamping pieces (201) are distributed in a circumferential array mode, one side of each clamping piece (201) is gradually close to the other side of each clamping piece, the outer surfaces of the four clamping pieces (201) are provided with threads, and the outer surfaces of the four clamping pieces (201) are in threaded connection with fastening caps (202).
4. A termination for use with a wind power cable according to claim 1, characterised in that: the metal conductive block (3) is arranged between the two fastening pieces (2), and one side of the metal conductive block (3) is provided with an arc surface.
5. A termination for use with a wind power cable according to claim 1, characterised in that: screw thread is seted up to the internal surface of inlet (4), one side of sealing member (5) and the internal surface looks adaptation of inlet (4), the surface threaded connection of sealing member (5) one side in the internal surface of inlet (4), horn mouth (501) of one side fixedly connected with of sealing member (5), the material of horn mouth (501) is rubber.
6. A termination for use with a wind power cable according to claim 1, characterised in that: one side of the sealing element (5) is sleeved with a sealing ring (502), and two sides of the sealing ring (502) are respectively lapped on one side of the sealing element (5) and one side of the wire inlet (4).
7. A wiring member for a wind power generation cable according to claim 2, wherein: the two sides of the box cover (6) are respectively fixedly connected with a second connecting block (601), each second connecting block (601) is provided with a second fixing hole (602) on one side, the positions of the second fixing holes (602) correspond to those of the first fixing holes (102), and one side of the box cover (6) is provided with a threaded hole (603).
8. A connector piece for a wind power cable according to claim 7, wherein: the pressing piece (7) comprises a screw rod (701), the outer surface of the screw rod (701) is matched with the inner surface of the threaded hole (603), the outer surface of the screw rod (701) is in threaded connection with the inner surface of the threaded hole (603), one side of the screw rod (701) is rotatably connected with a pressing block (702), and one side of the pressing block (702) is matched with one side of the metal conductive block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222047293.1U CN218300911U (en) | 2022-08-04 | 2022-08-04 | Wiring piece for wind power generation cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222047293.1U CN218300911U (en) | 2022-08-04 | 2022-08-04 | Wiring piece for wind power generation cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218300911U true CN218300911U (en) | 2023-01-13 |
Family
ID=84794737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222047293.1U Expired - Fee Related CN218300911U (en) | 2022-08-04 | 2022-08-04 | Wiring piece for wind power generation cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218300911U (en) |
-
2022
- 2022-08-04 CN CN202222047293.1U patent/CN218300911U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104682030A (en) | Line cleat of distribution line | |
| CN218300911U (en) | Wiring piece for wind power generation cable | |
| CN201623415U (en) | Rapid terminal box | |
| CN204348943U (en) | A kind of wire clamp of distribution line | |
| CN204991320U (en) | Compound overcoat metal oxide arrester | |
| CN205753324U (en) | A kind of cable connector | |
| CN216288993U (en) | Wiring device for electric power engineering | |
| CN205791349U (en) | A kind of high-voltage transmission equipment rain-proof terminal box | |
| CN221886439U (en) | Photovoltaic module termination for photovoltaic power generation | |
| CN104682862A (en) | Serial connection photovoltaic assembly junction box | |
| CN210866569U (en) | Aluminum-copper alloy wiring terminal for photovoltaic power generation | |
| CN214505625U (en) | Split type battery terminal post sealing structure | |
| CN203553387U (en) | A fast-plugged cable connector provided with a waterproof function and used in industrial control | |
| CN217788907U (en) | Wind power generation cable connector | |
| CN202340041U (en) | Motor wiring terminal | |
| CN201623448U (en) | Quick connecting box of film solar cell assembly | |
| CN201821062U (en) | Waterproof junction box and waterproof connector composition inside waterproof junction box | |
| CN218415139U (en) | Low-voltage cable water joint | |
| CN208111553U (en) | A kind of arrangements of electric connection and the rectangular cell mould group including the arrangements of electric connection | |
| CN206451857U (en) | A kind of low-voltage cable junction box special purpose copper aluminium nose | |
| CN220475723U (en) | Photovoltaic controller wiring structure | |
| CN206164471U (en) | Photovoltaic junction box | |
| CN201611755U (en) | Junction box for solar photovoltaic generating system assemblies | |
| CN219477092U (en) | Sealed high-voltage terminal | |
| CN212114756U (en) | Electrical circuit protection device for thermal power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230113 |