CN205070175U - Upper and lower split type generating line fixed structure - Google Patents
Upper and lower split type generating line fixed structure Download PDFInfo
- Publication number
- CN205070175U CN205070175U CN201520859184.7U CN201520859184U CN205070175U CN 205070175 U CN205070175 U CN 205070175U CN 201520859184 U CN201520859184 U CN 201520859184U CN 205070175 U CN205070175 U CN 205070175U
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- bus
- fixed structure
- fixed
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- unit formula
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Abstract
The utility model discloses an upper and lower split type generating line fixed structure, including bus -bar clamp upper part of the body, the bus -bar clamp lower part of the body of upper and lower range upon range of connection setting, wherein: the bus -bar clamp upper part of the body is equipped with at least one orientation the width of fixed slot and the thickness phase -match of generating line are just gone up to the last fixed slot of the bus -bar clamp lower part of the body, the bus -bar clamp lower part of the body be equipped with with go up the lower fixed slot that the fixed slot corresponds, go up the fixing hole of fixed slot and lower fixed slot constitution centre gripping generating line, the utility model discloses a split type structure including bus -bar clamp upper part of the body and bus -bar clamp lower part of the body constitution, fix a position about can making the generating line through the bus -bar clamp dog, avoid the transportation to lead to the fact generating line cluster position or be out of shape, through generating line installation annex cushion, can control the generating line width in a flexible way, adjust the application of different current level models, guide post through bus -bar clamp upper part of the body and the bus -bar clamp lower part of the body and guiding hole is public female spacing to inserting in addition, and the installation that makes bus -bar clamp upper part of the body and the bus -bar clamp lower part of the body more simply reliably.
Description
Technical field
The utility model relates to power transmission and distribution technical field, is specifically related to the bus fixed structure that a kind of industry control industry adopts the electrical system of one or more busbar.
Background technology
In electric power system, each current-carrying duplexure in power distribution equipment links together by bus, plays a part to collect, distribute and transmit electric energy.Bus adopts copper bar or aluminium row usually, and it has the features such as current density is large, resistance is little, kelvin effect is little, and need not fall appearance use.
Existing is fixedly bus clip by monolithic construction to bus, and bus is fixed to after on cabinet framework by integral type bus clip, can not carry out the adjustment of front and back position and upper-lower position.Because bus has different specifications, existing bus clip structure, in order to adapt to the bus of different size, is provided with the multiple fixing hole adapted, when fixture is damaged, just need to change the fixture matched with it, cause serious waste, add cost.
Utility model content
The purpose of this utility model is that proposing a kind of installation for above-mentioned technical problem fixes reliable, that bus that is that can adapt to different current class fixes needs two-piece unit formula bus fixed structure.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of two-piece unit formula bus fixed structure, comprise bus clip upper body, bus clip lower body that stacked on top of one another connects setting, wherein: described bus clip upper body is provided with at least one upper holddown groove towards described bus clip lower body and the width of upper holddown groove and the thickness of bus match; Described bus clip lower body is provided with the lower holddown groove corresponding with fixed groove, the fixed via of fixed groove and lower holddown groove composition clamping bus.
In the utility model, described bus clip lower body is provided with the lead extended to bus clip upper body, described bus clip upper body is provided with the pilot hole mated with described lead, is inserted by lead in pilot hole, accurately can be fitted in bus clip upper body and bus clip lower body.
In the utility model, two-piece unit formula bus fixed structure also comprises bus cushion block, this bus cushion block to be located in fixed via and the height of this bus cushion block be arranged on the height sum of the bus in this fixed via and the matched of fixed via.
In the utility model, the both sides of described bus cushion block are respectively equipped with spacing preiection, and two sidewalls of described fixed via are respectively equipped with the spacing draw-in groove mated with described spacing preiection.
In the utility model, two-piece unit formula bus fixed structure also comprises bus block, and this bus block is located in fixed via and the length of bus block is less than the length of fixed via.
In the utility model, the both sides of described bus block are provided with spacing preiection, and two sidewalls of described fixed via are respectively equipped with the spacing draw-in groove mated with described spacing preiection.
In the utility model, described two-piece unit formula bus fixed structure adopts high voltage insulating materials to make.
In the utility model, described two-piece unit formula bus fixed structure comprises four fixed vias.
In the utility model, the bottom of described bus clip lower body is provided with mounting groove, is convenient to the installation of two-piece unit formula bus fixed structure on cabinet framework and fixes.
In the utility model, described bus clip upper body is provided with fixing upper hole, described bus clip lower body is provided with the fixing lower opening corresponding with fixing upper hole, and described fixing upper hole and fixing lower opening are provided with the clamping screw for being connected and fixed in bus clip upper body and bus clip lower body.
The utility model adopt comprise bus clip upper body and bus clip lower body composition split-type structural, in conjunction with bus clip annexes such as bus cushion block and bus blocks, bus install after can up and down and fore-aft adjustable save bus position, bus is easy for installation; Bus width can be regulated by bus clip annex simultaneously, locate about bus can being made by bus clip block, avoid transport to cause bus displacement or distortion; By bus installation accessories cushion block, can control bus width flexibly, regulate the application of different current class type; Additionally by bus clip upper body and the lead of bus clip lower body and the male and female of pilot hole spacing to inserting, make the installation of bus clip upper body and bus clip lower body more simple and reliable.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the two-piece unit formula bus fixed structure in the utility model one embodiment;
Fig. 2 is the structural representation of the bus clip upper body in the utility model one embodiment;
Fig. 3 is the structural representation of the bus clip lower body in the utility model one embodiment;
Fig. 4 is the using state schematic diagram one of the two-piece unit formula bus fixed structure in the utility model one embodiment;
Fig. 5 is the structural representation of the bus cushion block in the utility model one embodiment;
Fig. 6 is the structural representation of the bus block in the utility model one embodiment.
Embodiment
In order to be illustrated more clearly in the technical solution of the utility model, below in conjunction with drawings and Examples, the technical solution of the utility model is further elaborated, apparently, the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other embodiment can also be obtained according to these embodiments.
Referring to figs. 1 through Fig. 6, a kind of two-piece unit formula bus fixed structure, cabinet framework is fixed to for being installed by bus 13, two-piece unit formula bus fixed structure adopts the high voltage insulating materials such as epoxy plate, GP0-3, SMC, FR4-epoxy plate to make, this two-piece unit formula bus fixed structure comprises bus clip upper body 1, the bus clip lower body 2 that stacked on top of one another connects setting, wherein: bus clip upper body 1 is provided with at least one upper holddown groove 3 towards bus clip lower body 2 and the width of upper holddown groove 3 and the thickness of bus 13 match; Bus clip lower body 2 is provided with the lower holddown groove 10 corresponding with upper holddown groove 3, the fixed via of upper holddown groove 3 and lower holddown groove 10 composition clamping bus 13.Preferably, two-piece unit formula bus fixed structure comprises four fixed vias, namely can install simultaneously and fix four buses 13.During use, bus 13 is clamped in after in corresponding fixed via, then bus clip upper body 1 and bus clip lower body 2 are connected and fixed.
In one embodiment, for convenience of bus clip upper body 1 and the location of bus clip lower body 2 when connection, bus clip lower body 2 is provided with the lead 7 extended to bus clip upper body 1, bus clip upper body 1 is provided with the pilot hole 8 mated with lead 7, lead 7 is inserted in pilot hole 8, accurately can be fitted in bus clip upper body 1 and bus clip lower body 2, facilitate the insertion of clamping screw 14 to lock.
In one embodiment, the height of the bus 13 of different current class has different specifications, for realize on a two-piece unit formula bus fixed structure can the fixing needs of installation of bus 13 of the different current class of simultaneous adaptation, two-piece unit formula bus fixed structure also comprises bus cushion block 4, this bus cushion block 4 to be located in fixed via and the height of this bus cushion block 4 be arranged on the height sum of the bus 13 in this fixed via and the matched of fixed via.The bus 13 of the corresponding differing heights specification of bus cushion block 4 of differing heights, also can combinationally use by multiple bus cushion block 4.Preferably, the both sides of bus cushion block 4 are respectively equipped with spacing preiection 15, two sidewalls of fixed via are respectively equipped with the spacing draw-in groove 9 mated with spacing preiection 15, by coordinating of spacing preiection 15 and spacing draw-in groove 9, stable for bus cushion block 4 can be remained on the desired location of fixed via.
In one embodiment, in bus 13 installation process, the end of part bus 13 can be stayed in the fixed via of two-piece unit formula bus fixed structure, easily occurs causing bus 13 displacement or distortion because being subject to external force in transportation.For this reason, two-piece unit formula bus fixed structure also comprises bus block 5, and this bus block 5 is located in fixed via and the length of bus block 5 is less than the length of fixed via.The side of bus block 5 keeps concordant with the surface of two-piece unit formula bus fixed structure, and the opposite side of bus block 5 and the end of bus 13 abut against.Preferably, the both sides of bus block 5 are provided with spacing preiection 15, two sidewalls of fixed via are respectively equipped with the spacing draw-in groove 9 mated with spacing preiection 15, by coordinating of spacing preiection 15 and spacing draw-in groove 9, stable for bus block 5 can be remained on the desired location of fixed via, thus make the end of bus 13 keep stable.
In one embodiment, the bottom of bus clip lower body 2 is provided with mounting groove 6, and this mounting groove 6 is arranged perpendicular to fixed via, is convenient to the installation of two-piece unit formula bus fixed structure on cabinet framework and fixes.
In one embodiment, bus clip upper body 1 and bus clip lower body 2 are detachably fixed together, bus clip upper body 1 is provided with fixing upper hole 8, bus clip lower body 2 is provided with the fixing lower opening 12 corresponding with fixing upper hole 8, fixing upper hole 8 and fixing lower opening 12 are provided with the clamping screw 14 for being connected and fixed in bus clip upper body 1 and bus clip lower body 2, by clamping screw 14, bus clip upper body 1 and bus clip lower body 2 are locked, thus bus 13 is fixed in fixed via.
Utility model adopt comprise bus clip upper body and bus clip lower body composition split-type structural, in conjunction with bus clip annexes such as bus cushion block and bus blocks, bus install after can up and down and fore-aft adjustable save bus position, bus is easy for installation; Bus width can be regulated by bus clip annex simultaneously, locate about bus can being made by bus clip block, avoid transport to cause bus displacement or distortion; By bus installation accessories cushion block, can control bus width flexibly, regulate the application of different current class type; Additionally by bus clip upper body and the lead of bus clip lower body and the male and female of pilot hole spacing to inserting, make the installation of bus clip upper body and bus clip lower body more simple and reliable.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (10)
1. a two-piece unit formula bus fixed structure, it is characterized in that, comprise bus clip upper body, bus clip lower body that stacked on top of one another connects setting, wherein: described bus clip upper body is provided with at least one upper holddown groove towards described bus clip lower body and the width of upper holddown groove and the thickness of bus match; Described bus clip lower body is provided with the lower holddown groove corresponding with fixed groove, the fixed via of fixed groove and lower holddown groove composition clamping bus.
2. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, is characterized in that, described bus clip lower body is provided with the lead extended to bus clip upper body, and described bus clip upper body is provided with the pilot hole mated with described lead.
3. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, it is characterized in that, described bus fixed structure also comprises bus cushion block, this bus cushion block to be located in fixed via and the height of this bus cushion block be arranged on the height sum of the bus in this fixed via and the matched of fixed via.
4. a kind of two-piece unit formula bus fixed structure as claimed in claim 3, it is characterized in that, the both sides of described bus cushion block are respectively equipped with spacing preiection, and two sidewalls of described fixed via are respectively equipped with the spacing draw-in groove mated with described spacing preiection.
5. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, it is characterized in that, described bus fixed structure also comprises bus block, and this bus block is located in fixed via and the length of bus block is less than the length of fixed via.
6. a kind of two-piece unit formula bus fixed structure as claimed in claim 5, it is characterized in that, the both sides of described bus block are provided with spacing preiection, and two sidewalls of described fixed via are respectively equipped with the spacing draw-in groove mated with described spacing preiection.
7. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, is characterized in that, described two-piece unit formula bus fixed structure adopts high voltage insulating materials to make.
8. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, is characterized in that, described two-piece unit formula bus fixed structure comprises four fixed vias.
9. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, is characterized in that, the bottom of described bus clip lower body is provided with is convenient to the fixing mounting groove of the installation of two-piece unit formula bus fixed structure on cabinet framework.
10. a kind of two-piece unit formula bus fixed structure as claimed in claim 1, it is characterized in that, described bus clip upper body is provided with fixing upper hole, described bus clip lower body is provided with the fixing lower opening corresponding with fixing upper hole, and described fixing upper hole and fixing lower opening are provided with the clamping screw for being connected and fixed in bus clip upper body and bus clip lower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859184.7U CN205070175U (en) | 2015-10-30 | 2015-10-30 | Upper and lower split type generating line fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859184.7U CN205070175U (en) | 2015-10-30 | 2015-10-30 | Upper and lower split type generating line fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070175U true CN205070175U (en) | 2016-03-02 |
Family
ID=55396684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520859184.7U Expired - Fee Related CN205070175U (en) | 2015-10-30 | 2015-10-30 | Upper and lower split type generating line fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600243A (en) * | 2019-09-17 | 2019-12-20 | 中国化学工程第六建设有限公司 | Transformer adjustable copper bar mounting structure |
| CN115473157A (en) * | 2022-10-24 | 2022-12-13 | 国网天津市电力公司 | Grounding point sheath box for outdoor transformer bus bar |
-
2015
- 2015-10-30 CN CN201520859184.7U patent/CN205070175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600243A (en) * | 2019-09-17 | 2019-12-20 | 中国化学工程第六建设有限公司 | Transformer adjustable copper bar mounting structure |
| CN115473157A (en) * | 2022-10-24 | 2022-12-13 | 国网天津市电力公司 | Grounding point sheath box for outdoor transformer bus bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160302 Termination date: 20211030 |