CN206685549U - A kind of photovoltaic binding post - Google Patents
A kind of photovoltaic binding post Download PDFInfo
- Publication number
- CN206685549U CN206685549U CN201720341788.1U CN201720341788U CN206685549U CN 206685549 U CN206685549 U CN 206685549U CN 201720341788 U CN201720341788 U CN 201720341788U CN 206685549 U CN206685549 U CN 206685549U
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- China
- Prior art keywords
- photovoltaic
- binding post
- current bar
- steel disc
- line
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Abstract
The utility model discloses a kind of photovoltaic binding post, including panel, shell is provided with panel, current bar is clamped with shell, current bar one end is connected with cold pressing head, and the other end is arranged at a clamp inframe, and clamp frame clamps live conductor steel disc, screwed hole is provided with line ball steel disc, and line pressing bolt is installed with the screwed hole, after cable insertion clamp inframe, between clamp frame and current bar, tighten line pressing bolt, you can fix cable.A kind of photovoltaic binding post of the present utility model, same binding post are integrated with two kinds of different modes of connection, can meet instrument factory and on-site customer wiring requirements, can more realize whole wiring visualization, avoid wiring situation not in place.
Description
Technical field
Photovoltaic apparatus technical field is the utility model is related to, specifically a kind of photovoltaic binding post.
Background technology
Recovery and national relevant policies recently as global economy are encouraged, and photovoltaic industry is fast-developing, more families
Manufacturer, which tries to be the first, runs business big and strong photovoltaic industry, and photovoltaic standard improves constantly, and the requirement to equipment is also improving year by year.Binding post
It is widely used in photovoltaic industry, and industry generally selects screw inlet wire on the wire-bound solutions of big line footpath, and photovoltaic apparatus
Usually using the mode inlet wire of bolt pressure cold pressing head, need at present a kind of whole wiring visualization and simultaneously compatible screw inlet wire and
The terminal technology of two kinds of technologies of bolt inlet wire solves this wiring issue of industry.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of photovoltaic binding post.
Technical scheme：In order to solve the above technical problems, a kind of photovoltaic binding post of the present utility model, including shell, outside
Current bar is clamped with shell, current bar one end is connected with cold pressing head, and the other end is arranged at a clamp inframe, and clamp frame is clamped with pressure
Line steel disc, be provided with screwed hole on line ball steel disc, and line pressing bolt be installed with the screwed hole, cable insert clamp inframe with
Afterwards, between clamp frame and current bar, line pressing bolt is tightened, you can fix cable.
Wherein, wiring form is provided with the middle part of current bar, for observing whether cable inserts in place.
Wherein, clamp frame has a bottom surface, and the relative edge of the bottom surface one of which upwardly extends to form two side,
Bayonet socket is provided with each side wall, and one group of buckle is provided with line ball steel disc, each buckle is respectively cooperating with being connected with bayonet socket.
Wherein, check washer is additionally provided with above line ball steel disc, the protruding end for inserting each bayonet socket is provided with check washer,
Line pressing bolt is connected after passing through check washer with line ball steel disc.
Wherein, two protruding ends of check washer are bent upwards.
Wherein, it is provided with lines on the end surface of current bar and cable contact.
Wherein, anti-slip veins are provided with the face that current bar is in contact with compressing steel disc.
Wherein, cold pressing head is fixedly connected by screw bolt and nut with current bar.
Beneficial effect：A kind of photovoltaic binding post of the present utility model, has the advantages that：
Same binding post is integrated with two kinds of different modes of connection, can meet instrument factory and on-site customer wiring need
Ask, can more realize whole wiring visualization, avoid wiring situation not in place.
Brief description of the drawings
Fig. 1 is decomposition texture schematic diagram of the present utility model；
Fig. 2 is combining structure schematic diagram of the present utility model, wherein concealing a half-shells.
Fig. 3 is Fig. 1 combining structure schematic diagram.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
A kind of photovoltaic binding post as Figure 1-3, including shell 11, current bar 5, current bar are clamped with shell 11
5 one end are fixedly connected with cold pressing first 10 by bolt 6 with nut 8, and the other end is arranged in clamp frame 4, and clamp frame 4 clamps live conductor
Steel disc 3, set on line ball steel disc 3 after line pressing bolt 1, cable 7 inserted in clamp frame 4, positioned at clamp frame 4 and current bar 5 it
Between, tighten line pressing bolt 1, you can cable 7 is fixed, is also provided with wiring form 51 at the middle part of current bar 5, it is ensured that wiring
The whole course visible of journey, thus, it is possible to avoid wiring risk not in place.It is provided between line pressing bolt 1 and line ball steel disc 3 locking
Pad 2, it further avoid line pressing bolt 1 and loosen.The concrete structure of clamp frame 4 is that it has a bottom surface 41, the bottom surface 41
The relative edge of one of which is upwardly extended to form two side 42, and bayonet socket 43 is provided with each side wall 42, and in line ball steel disc 3
On be provided with one group of buckle 31, each buckle 31 is respectively cooperating with being connected with bayonet socket 43.Each bayonet socket 43 of insertion is provided with check washer 2
Protruding end 21, and two protruding ends 21 of check washer 2 are bent upwards, and make it have certain elastic force, can be more preferable
Line ball steel disc 3 is fixed on ground.In order to ensure the firm of wiring and stably, current bar 5 on the end surface of cable contact with being provided with
Lines；Lines can also be set on the end surface that current bar 5 contacts with cable 7, better ensure that cable will not axial float,
Anti-slip veins are provided with the face that current bar 5 is in contact with compressing steel disc 3.
In assembling, check washer 2 and line ball steel disc 3 are first riveted on clamp frame 4, rear to load cable 7, then will be above-mentioned
Then overall structure is fixedly connected with current bar 5 together with being fixedly installed in current bar 5 by line pressing bolt 1 by bolt 6, and
The above-mentioned structure connected is loaded in shell 11, casing assembly is fixed on panel 13 using the M6 screws 12 of standard.Connect
During line, bolt 6 is inserted in the cold pressing with line first 10 by cable press-in cold pressing first 10 using instrument in one end of current bar 5, will
Flat shim 9 and nut 8, which are inserted in bolt 6, to be tightened, and cable 7 is put into clamp frame 4 by other side, and pressure is tightened using inner hexagon spanner
Line screw 1 realizes locking, and because the maximum line footpath of wiring expands to 150 square millimeters, clamp frame 4 and line ball steel disc 3 use
Steel part, in order to meet through-current capability, current bar 5 is provided with wiring form using the tin plating technique of fine copper in current bar 5
51, wiring whole process can be observed by wiring form 51, realize visualized operation, avoid the risk that wiring is not in place.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of photovoltaic binding post, including shell, it is characterised in that：Current bar, the connection of current bar one end are clamped with shell
There is cold pressing head, the other end is arranged at a clamp inframe, and clamp frame clamps live conductor steel disc, and screwed hole is provided with line ball steel disc, and
Line pressing bolt is installed with the screwed hole, cable is inserted after clamp inframe, between clamp frame and current bar, tightens pressure
Line screw, you can fix cable.
A kind of 2. photovoltaic binding post according to claim 1, it is characterised in that：Wherein, it is provided with and connects in the middle part of current bar
Line form, for observing whether cable inserts in place.
A kind of 3. photovoltaic binding post according to claim 1, it is characterised in that：Wherein, clamp frame has a bottom surface,
The relative edge of the bottom surface one of which is upwardly extended to form two side, and bayonet socket is provided with each side wall, and in line ball steel disc
On be provided with one group of buckle, each buckle is respectively cooperating with being connected with bayonet socket.
A kind of 4. photovoltaic binding post according to claim 3, it is characterised in that：Wherein, also set up above line ball steel disc
Have check washer, be provided with the protruding end for inserting each bayonet socket on check washer, line pressing bolt pass through after check washer with line ball steel
Piece connects.
A kind of 5. photovoltaic binding post according to claim 4, it is characterised in that：Wherein, two protrusions of check washer
End is bent upwards.
A kind of 6. photovoltaic binding post according to claim 3, it is characterised in that：Wherein, current bar and cable contact
Lines is provided with end surface.
A kind of 7. photovoltaic binding post according to claim 1, it is characterised in that：Wherein, current bar is with compressing steel disc phase
Anti-slip veins are provided with the face of contact.
A kind of 8. photovoltaic binding post according to claim 1, it is characterised in that：Wherein, cold pressing head passes through bolt and spiral shell
Mother is fixedly connected with current bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341788.1U CN206685549U (en) | 2017-04-01 | 2017-04-01 | A kind of photovoltaic binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341788.1U CN206685549U (en) | 2017-04-01 | 2017-04-01 | A kind of photovoltaic binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685549U true CN206685549U (en) | 2017-11-28 |
Family
ID=60398488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720341788.1U Active CN206685549U (en) | 2017-04-01 | 2017-04-01 | A kind of photovoltaic binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978890A (en) * | 2018-01-03 | 2018-05-01 | 菲尼克斯亚太电气（南京）有限公司 | A kind of square step bolt photovoltaic terminal |
| CN110212318A (en) * | 2019-05-22 | 2019-09-06 | 菲尼克斯亚太电气（南京）有限公司 | A kind of big direct terminal of line footpath conducting wire |
-
2017
- 2017-04-01 CN CN201720341788.1U patent/CN206685549U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978890A (en) * | 2018-01-03 | 2018-05-01 | 菲尼克斯亚太电气（南京）有限公司 | A kind of square step bolt photovoltaic terminal |
| CN107978890B (en) * | 2018-01-03 | 2024-02-13 | 菲尼克斯亚太电气（南京）有限公司 | Square stepped bolt light Fu Duanzi |
| CN110212318A (en) * | 2019-05-22 | 2019-09-06 | 菲尼克斯亚太电气（南京）有限公司 | A kind of big direct terminal of line footpath conducting wire |
| WO2020233399A1 (en) * | 2019-05-22 | 2020-11-26 | 菲尼克斯亚太电气（南京）有限公司 | Direct-connection terminal for large-diameter wire |
| EP3975341A4 (en) * | 2019-05-22 | 2023-06-21 | Phoenix Contact Asia-Pacific (Nanjing) Co., Ltd. | Direct-connection terminal for large-diameter wire |
| CN110212318B (en) * | 2019-05-22 | 2024-04-05 | 菲尼克斯亚太电气（南京）有限公司 | Direct terminal of large-wire-diameter wire |
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