CN212627077U - Lightning protection wire supporting device based on wind field current collection circuit - Google Patents
Lightning protection wire supporting device based on wind field current collection circuit Download PDFInfo
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- CN212627077U CN212627077U CN202020926991.7U CN202020926991U CN212627077U CN 212627077 U CN212627077 U CN 212627077U CN 202020926991 U CN202020926991 U CN 202020926991U CN 212627077 U CN212627077 U CN 212627077U
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Abstract
The utility model discloses a based on wire strutting arrangement for lightning protection of wind field current collection circuit, include: the supporting assembly comprises a supporting assembly, a supporting rod, a side bracket, a grounding rod and a connecting plate; the lightning protection component comprises an L-shaped grounding plate, a transverse plate, an insulating plate, a wire, an annular bracket, a separator, a grounding end, a lightning arrester and a high-voltage end; the clamping assembly comprises a lower semi-ring, a hinge, an upper semi-ring, a connecting rod, a notch ring, a sliding groove, a sliding block and a screw rod, wherein the hinge is welded on one side of the top of the lower semi-ring. The utility model discloses integrated lightning-arrest subassembly, through the cooperation of arrester with the disconnector to through the ground connection of L type ground plate and earthed pole, effectual reduction thunder and lightning, during the installation, only need arrange the electric wire in the inboard of last semi-ring and lower semi-ring, rotatory hob twines the hob spiral in the outer wall of electric wire, thereby effectual fixed stay electric wire, installation convenient to use.
Description
The technical field is as follows:
the utility model relates to a wind power generation technical field specifically is a based on wire strutting arrangement for lightning protection of wind field current collection circuit.
Background art:
wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source, and is used by people for a long time, mainly by pumping water, grinding surfaces and the like through windmills, and people are interested in how to use wind to generate electricity.
When a wind farm is used for generating electricity by means of wind power, electric power is often required to be transmitted by using a wire.
Generally, the voltage of the electric wire of the wind power plant for transmitting electric power is high, and the electric wire is easy to hit by thunder in nature, so that the electric wire supporting device for lightning protection based on the wind power plant collecting circuit is provided.
The utility model has the following contents:
an object of the utility model is to provide a based on wire strutting arrangement for lightning protection of wind field current collection circuit to solve the problem that proposes among the above-mentioned background art.
The utility model discloses by following technical scheme implement: the utility model provides a based on wire strutting arrangement for wind field collection line lightning protection, includes:
the supporting assembly comprises a supporting assembly, a supporting rod, a side bracket, a grounding rod and a connecting plate;
the lightning protection component comprises an L-shaped grounding plate, a transverse plate, an insulating plate, a wire, an annular bracket, a separator, a grounding end, a lightning arrester and a high-voltage end;
the centre gripping subassembly, the centre gripping subassembly includes lower semi-ring, hinge, first semi-ring, connecting rod, breach ring, spout, slider and hob, the welding of top one side of semi-ring has the hinge down, the top of semi-ring articulates through the hinge has last semi-ring down, the equal fixedly connected with connecting rod in both sides of semi-ring down, the one end welding that the semi-ring was kept away from down to the connecting rod has the breach ring, the spout has been seted up to the inside of breach ring, the inside sliding connection of spout has the slider, one side fixedly connected with hob of slider.
As further preferable in the present technical solution: the lateral wall fixedly connected with side support of bracing piece, the one end of earthed pole runs through the bracing piece and extends to the bottom outside of bracing piece, the one end fixedly connected with even board of bracing piece is kept away from to the earthed pole.
As further preferable in the present technical solution: one side of the connecting plate, which is far away from the grounding rod, is fixedly connected with an L-shaped grounding plate through a bolt, the top of the L-shaped grounding plate is fixedly connected with a transverse plate through a bolt, one side of the transverse plate is fixedly connected to one end of the side bracket through a bolt, and one side of the transverse plate, which is close to the side bracket, is welded on the outer side wall of the lower half ring.
As further preferable in the present technical solution: the insulation board is installed to the lateral wall of diaphragm, the diaphragm is kept away from the one end fixedly connected with ring carrier of insulation board.
As further preferable in the present technical solution: the inside fixedly connected with arrester of annular support, the high-voltage terminal is installed at the top of arrester, the disconnector is installed to the bottom of arrester, the bottom fixedly connected with earthing terminal of disconnector.
As further preferable in the present technical solution: the outer side wall of the grounding end is fixedly connected with a lead, and one end of the lead, far away from the grounding end, is fixedly connected to one side of the L-shaped grounding plate.
The utility model has the advantages that: the utility model discloses integrated lightning-arrest subassembly, through the cooperation of arrester with the disconnector to through the ground connection of L type ground plate and earthed pole, effectual reduction thunder and lightning, during the installation, only need arrange the electric wire in the inboard of last semi-ring and lower semi-ring, rotatory hob twines the hob spiral in the outer wall of electric wire, thereby effectual fixed stay electric wire, installation convenient to use.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;
fig. 3 is a schematic top view of the upper half ring of the present invention;
fig. 4 is a cross-sectional view of the notch ring of the present invention.
In the figure: 10. a support assembly; 11. a support bar; 12. a side bracket; 13. a ground rod; 14. connecting plates; 20. a lightning protection assembly; 21. an L-shaped ground plate; 22. a transverse plate; 23. an insulating plate; 24. a wire; 25. an annular support; 26. a separator; 27. a ground terminal; 28. a lightning arrester; 29. a high-voltage end; 30. a clamping assembly; 31. a lower half ring; 32. a hinge; 33. an upper half ring; 34. a connecting rod; 35. a notched ring; 36. a chute; 37. a slider; 38. a screw rod.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a based on wire strutting arrangement for wind field collection line lightning protection, includes:
the supporting component 10, the supporting component 10 includes a supporting component 10, a supporting rod 11, a side bracket 12, a grounding rod 13 and a connecting plate 14;
the lightning protection component 20 comprises an L-shaped grounding plate 21, a transverse plate 22, an insulating plate 23, a lead 24, an annular bracket 25, a separator 26, a grounding end 27, a lightning arrester 28 and a high-voltage end 29;
In this embodiment, specifically: lateral wall fixedly connected with side support 12 of bracing piece 11, the one end of earth rod 13 runs through that bracing piece 11 extends to the bottom of bracing piece 11 outside, the one end fixedly connected with even board 14 that bracing piece 11 was kept away from to earth rod 13, side support 12 is used for supporting and connects diaphragm 22, earth rod 13 and even board 14 are used for auxiliary connection diaphragm 22, make arrester 28 ground connection through wire 24 simultaneously, the one end of earth rod 13 runs through bracing piece 11 and inserts ground.
In this embodiment, specifically: one side of the connecting plate 14, which is far away from the grounding rod 13, is fixedly connected with an L-shaped grounding plate 21 through a bolt, the top of the L-shaped grounding plate 21 is fixedly connected with a transverse plate 22 through a bolt, one side of the transverse plate 22 is fixedly connected to one end of the side bracket 12 through a bolt, one side of the transverse plate 22, which is close to the side bracket 12, is welded to the outer side wall of the lower half ring 31, and one side of the transverse plate 22 supports the lower half.
In this embodiment, specifically: an insulating plate 23 is installed on the outer side wall of the transverse plate 22, an annular bracket 25 is fixedly connected to one end of the transverse plate 22 far away from the insulating plate 23, and the annular bracket 25 is used for supporting a disconnector 26 and a lightning arrester 28.
In this embodiment, specifically: a lightning arrester 28 is fixedly connected to the inside of the annular bracket 25, a high-voltage end 29 is installed at the top of the lightning arrester 28, a disconnector 26 is installed at the bottom end of the lightning arrester 28, a grounding end 27 is fixedly connected to the bottom end of the disconnector 26, and the grounding end 27 is grounded through the wire 24, the L-shaped grounding plate 21 and the grounding rod 13.
In this embodiment, specifically: the outer side wall of the ground terminal 27 is fixedly connected with a lead 24, one end of the lead 24 far away from the ground terminal 27 is fixedly connected with one side of the L-shaped ground plate 21, and the lead 24 is used for connecting the ground terminal 27 and the L-shaped grounding plate.
In this embodiment, the arrester 28 is an HY5WS-10-30 arrester.
In this embodiment, the model of the detacher 26 is a TLB detacher.
According to the working principle or the structural principle, the side bracket 12 is used for supporting and connecting the transverse plate 22, the grounding rod 13 and the connecting plate 14 are used for assisting in connecting the transverse plate 22, meanwhile, the lightning arrester 28 is grounded through the lead 24, one end of the grounding rod 13 penetrates through the supporting rod 11 and is connected to the ground, when the lightning arrester is installed, only the electric wire needs to be placed on the inner sides of the upper half ring 33 and the lower half ring 31, the upper half ring 33 and the lower half ring 31 are fastened through bolts, due to the arrangement of the sliding block 37 and the sliding groove 36, the screw rod 38 is fixedly connected with the sliding block 37, the screw rod 38 can rotate around the central line of the notch ring 35 as a shaft, the screw rod 38 is rotated, the screw rod 38 is spirally wound on the outer wall of the electric wire, the screw rod 38 with a certain length can effectively prevent.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a based on wire strutting arrangement for wind field collection circuit lightning protection which characterized in that includes:
the supporting component (10), the supporting component (10) comprises a supporting component (10), a supporting rod (11), a side bracket (12), a grounding rod (13) and a connecting plate (14);
the lightning protection assembly (20) comprises an L-shaped grounding plate (21), a transverse plate (22), an insulating plate (23), a lead (24), an annular bracket (25), a disconnector (26), a grounding terminal (27), a lightning arrester (28) and a high-voltage terminal (29);
centre gripping subassembly (30), centre gripping subassembly (30) are including lower semi-ring (31), hinge (32), first semi-ring (33), connecting rod (34), breach ring (35), spout (36), slider (37) and hob (38), the welding of top one side of lower semi-ring (31) has hinge (32), the top of lower semi-ring (31) articulates through hinge (32) has last semi-ring (33), the equal fixedly connected with connecting rod (34) in both sides of lower semi-ring (31), the welding of one end that lower semi-ring (31) were kept away from in connecting rod (34) has breach ring (35), spout (36) have been seted up to the inside of breach ring (35), the inside sliding connection of spout (36) has slider (37), one side fixedly connected with hob (38) of slider (37).
2. The wire supporting device for lightning protection based on the wind field collecting line is characterized in that: lateral wall fixedly connected with side support (12) of bracing piece (11), the one end of earth bar (13) runs through the bottom outside that bracing piece (11) extended to bracing piece (11), the one end fixedly connected with even board (14) of bracing piece (11) are kept away from in earth bar (13).
3. The wire supporting device for lightning protection based on the wind field collecting line is characterized in that: one side of the connecting plate (14) far away from the grounding rod (13) is fixedly connected with an L-shaped grounding plate (21) through a bolt, the top of the L-shaped grounding plate (21) is fixedly connected with a transverse plate (22) through a bolt, one side of the transverse plate (22) is fixedly connected to one end of the side bracket (12) through a bolt, and one side of the transverse plate (22) close to the side bracket (12) is welded on the outer side wall of the lower half ring (31).
4. The wire supporting device for lightning protection based on the wind field collecting line is characterized in that: insulation board (23) are installed to the lateral wall of diaphragm (22), diaphragm (22) keep away from the one end fixedly connected with ring carrier (25) of insulation board (23).
5. The wire supporting device for lightning protection based on the wind field collecting line is characterized in that: the inside fixedly connected with arrester (28) of ring carrier (25), high-voltage terminal (29) are installed at the top of arrester (28), disconnector (26) is installed to the bottom of arrester (28), disconnector (26)'s bottom fixedly connected with ground terminal (27).
6. The wire supporting device for lightning protection based on the wind field collecting line is characterized in that: the outer side wall of the grounding terminal (27) is fixedly connected with a lead (24), and one end, far away from the grounding terminal (27), of the lead (24) is fixedly connected to one side of the L-shaped grounding plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926991.7U CN212627077U (en) | 2020-05-27 | 2020-05-27 | Lightning protection wire supporting device based on wind field current collection circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926991.7U CN212627077U (en) | 2020-05-27 | 2020-05-27 | Lightning protection wire supporting device based on wind field current collection circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627077U true CN212627077U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020926991.7U Active CN212627077U (en) | 2020-05-27 | 2020-05-27 | Lightning protection wire supporting device based on wind field current collection circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627077U (en) |
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2020
- 2020-05-27 CN CN202020926991.7U patent/CN212627077U/en active Active
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