CN203991796U - Bus bending device - Google Patents
Bus bending device Download PDFInfo
- Publication number
- CN203991796U CN203991796U CN201420493769.7U CN201420493769U CN203991796U CN 203991796 U CN203991796 U CN 203991796U CN 201420493769 U CN201420493769 U CN 201420493769U CN 203991796 U CN203991796 U CN 203991796U
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- busbar
- strap
- operating cylinder
- piston rod
- bending device
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Abstract
The utility model discloses a kind of bus bending device, comprise hydraulic pipe bender and busbar fixture, described hydraulic pipe bender comprises electric oil pump, operating cylinder, upper strap and lower strap, described electric oil pump is connected with operating cylinder by high-pressure oil pipe, between fixed clamping plate and lower strap, be provided with a left side, right two limit stop posts, described busbar fixture is arranged between strap and lower strap and with the piston rod of operating cylinder and is connected, described busbar fixture is by upper, lower two block plate compositions, described busbar is clamped in, between lower two block plates, in the time that the piston rod of operating cylinder stretches out, piston rod promotes busbar motion makes busbar on a left side, under the effect of right two limit stop posts, occur bending and deformation.The utility model is a kind of bus bending device that utilizes hydraulic pipe bender, and this bus bending device can improve the utilization ratio of hydraulic pipe bender on the one hand, does not need on the other hand to buy the curved row's machine of dedicated hydraulic again, has saved project cost.
Description
Technical field
The utility model relates to a kind of bus bending device of Electric Appliance Cabinet, particularly relates to a kind of bus bending device that utilizes hydraulic pipe bender.
Background technology
Busbar refers in electric power system, in electric cabinet total control switch and switch in each shunt circuit be connected copper bar or aluminium row, insulation processing is done on surface, Main Function is to make wire to use.In electric supply installation, often be unable to do without busbar, busbar installation is occupied certain proportion in installing engineering, but some project is owing to there is no to process specially the apparatus for bending of busbar, therefore had a strong impact on installation progress, although there is being specifically designed to the hydraulic bending press of processing busbar at present, but expensive, current reasonable hydraulic bending press price is up to ten thousand, has greatly increased project cost.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of bus bending device that utilizes hydraulic pipe bender, expensive and increased the defect of project cost to solve hydraulic bending press.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of
bus bending device, comprise hydraulic pipe bender and busbar fixture, described hydraulic pipe bender comprises electric oil pump, operating cylinder, upper strap and lower strap, described electric oil pump is connected with operating cylinder by high-pressure oil pipe, between fixed clamping plate and lower strap, be provided with a left side, right two limit stop posts, described busbar fixture is arranged between strap and lower strap and with the piston rod of operating cylinder and is connected, described busbar fixture is by upper, lower two block plate compositions, described busbar is clamped in, between lower two block plates, in the time that the piston rod of operating cylinder stretches out, piston rod promotes busbar motion makes busbar on a left side, under the effect of right two limit stop posts, occur bending and deformation.
Preferably, one end of described upper and lower two block plates interconnects, the other end is spaced from each other and forms and can be used for clamping dehiscing of busbar, on upper and lower two block plates, there are the some groups of bolts hole of correspondence mutually, upper and lower two block plates can be bolted, thereby dehiscing between upper and lower two block plates dwindled, busbar are clamped.
Further, on the piston rod of described operating cylinder, be provided with sliding seat, described sliding seat is slidably disposed on lower strap, and fixed clamping plate are hinged on the top of sliding seat; One side of described busbar fixture is provided with steel pipe, on the leading flank of described sliding seat, is provided with locating dowel, and described steel pipe can be socketed in locating dowel.
Further, on described upper and lower two block plates, be respectively arranged with back-up block and lower support piece, described upper and lower two block plates are clamped between strap and lower strap, and upper back-up block contacts with upper strap, and lower support piece contacts with lower strap.
The beneficial effects of the utility model are:
1, hydraulic pipe bender is the conventional machining machine and tool in job site, the utility model is to utilize hydraulic pipe bender and coordinate busbar fixture and the novel bus bending device of one that designs, this novel bus bending device can improve the utilization ratio of hydraulic pipe bender on the one hand, do not need on the other hand to buy again the curved row's machine of dedicated hydraulic, saved project cost.
2, bus bending device of the present utility model utilizes existing hydraulic pipe bender manufacture to form, can gather materials on the spot, manufacture simple, cost of manufacture is low, there is good effect to bending busbar duck neck is curved, can be widely used in busbar quantity few, need processing but without the project of hydraulic bending press again.
brief description of the drawings
Fig. 1 is the structural representation of the utility model hydraulic pipe bender;
Fig. 2 is the structural representation of the utility model busbar fixture.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, one
bus bending devicecomprise hydraulic pipe bender and busbar fixture, hydraulic pipe bender comprises electric oil pump 1, operating cylinder 2, upper strap 4 and lower strap 5, electric oil pump 1 is connected with operating cylinder 2 by high-pressure oil pipe 3, electric oil pump 1 can be injected into hydraulic oil in operating cylinder 2, makes the piston rod of operating cylinder 2 carry out stretching motion; Between upper strap 4 and lower strap 5, be provided with left and right two limit stop posts 6, have some groups of mutually corresponding locating holes on upper strap 4 and lower strap 5, the two ends of limit stop post 6 are plugged on respectively wherein in one group of locating hole; Busbar fixture is arranged between strap 4 and lower strap 5 and with the piston rod of operating cylinder 2 and is connected, busbar fixture is made up of upper steel plate 9 and lower steel plate 10, busbar is clamped between upper steel plate 9 and lower steel plate 10, in the time that the piston rod of operating cylinder 2 stretches out, piston rod promotes to be clamped in the busbar motion between upper steel plate 9 and lower steel plate 10, and busbar is occured bending and deformation under the effect of left and right two limit stop posts 6.
Upper steel plate 9 of the present utility model and lower steel plate 10 can be separate, but preferably, one end of upper steel plate 9 and lower steel plate 10 interconnects, the other end is spaced from each other and forms and can be used for clamping dehiscing of busbar, on upper steel plate 9 and lower steel plate 10, there are three groups of bolts hole of correspondence mutually, upper steel plate 9 and lower steel plate 10 can couple together by bolt 11, dehiscing between upper steel plate 9 and lower steel plate 10 dwindled, thereby busbar is clamped.
As the further improvement to technique scheme, on the piston rod of operating cylinder 2, be provided with sliding seat 7, sliding seat 7 is slidably disposed on lower strap 5, and upper strap 4 is hinged on the top of sliding seat 7, the link of upper steel plate 9 and lower steel plate 10 is provided with steel pipe 12, on the leading flank of sliding seat 7, be provided with locating dowel 8, steel pipe 12 can be socketed in locating dowel 8, thereby realize the location to fixture, in order to make location more firm, the utility model is provided with back-up block 13 at the upper surface of upper steel plate 9, be provided with lower support piece 14 at the lower surface of lower steel plate 10, upper back-up block 13 and lower support piece 14 can be connected on steel plate by the mode of welding, when use, first fixture is placed on lower strap 5, now lower support piece 14 is placed on lower strap 5, then the upper strap 4 of upset, strap 4 is placed on back-up block 13, under the effect of upper strap 4 gravity by clamp.
When work, first the busbar of needs processing is placed in dehiscing between upper steel plate 9 and lower steel plate 10, then with spanner by bolt tightening, make to need the busbar of processing to be clamped between upper steel plate 9 and lower steel plate 10; Then fixture is placed on lower strap 5, and steel pipe 12 is socketed in locating dowel 8, the upper strap 4 of upset, strap 4 and lower strap 5 are parallel to each other, now go up under the effect of strap 4 gravity clamp; And then start hydraulic pipe bender, now electric oil pump 1 injects hydraulic oil in operating cylinder 2, the piston rod of operating cylinder 2 is stretched out, the sliding seat 7 of piston rod head promotes to be clamped in the busbar motion between upper steel plate 9 and lower steel plate 10, and busbar occurs bending and deformation because being subject to stopping of left and right two limit stop posts 6; Finally unclamp bolt 11, busbar is taken off and checked processing effect.
Finally it should be noted that, above embodiment is only in order to the technical solution of the utility model to be described but not restriction technologies scheme, although applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or are equal to replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. one kind
bus bending device, it is characterized in that, comprise hydraulic pipe bender and busbar fixture, described hydraulic pipe bender comprises electric oil pump, operating cylinder, upper strap and lower strap, described electric oil pump is connected with operating cylinder by high-pressure oil pipe, between fixed clamping plate and lower strap, be provided with a left side, right two limit stop posts, described busbar fixture is arranged between strap and lower strap and with the piston rod of operating cylinder and is connected, described busbar fixture is by upper, lower two block plate compositions, described busbar is clamped in, between lower two block plates, in the time that the piston rod of operating cylinder stretches out, piston rod promotes busbar motion makes busbar on a left side, under the effect of right two limit stop posts, occur bending and deformation.
2. according to claim 1
bus bending deviceit is characterized in that, one end of described upper and lower two block plates interconnects, the other end is spaced from each other and forms and can be used for clamping dehiscing of busbar, on upper and lower two block plates, there are the some groups of bolts hole of correspondence mutually, upper and lower two block plates can be bolted, thereby dehiscing between upper and lower two block plates dwindled, busbar are clamped.
3. according to claim 1
bus bending device, it is characterized in that, on the piston rod of described operating cylinder, be provided with sliding seat, described sliding seat is slidably disposed on lower strap, and fixed clamping plate are hinged on the top of sliding seat; One side of described busbar fixture is provided with steel pipe, on the leading flank of described sliding seat, is provided with locating dowel, and described steel pipe can be socketed in locating dowel.
4. according to claim 1
bus bending deviceit is characterized in that, on described upper and lower two block plates, be respectively arranged with back-up block and lower support piece, described upper and lower two block plates are clamped between strap and lower strap, upper back-up block contacts with upper strap, and lower support piece contacts with lower strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493769.7U CN203991796U (en) | 2014-08-29 | 2014-08-29 | Bus bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493769.7U CN203991796U (en) | 2014-08-29 | 2014-08-29 | Bus bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991796U true CN203991796U (en) | 2014-12-10 |
Family
ID=52031862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493769.7U Active CN203991796U (en) | 2014-08-29 | 2014-08-29 | Bus bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728512A (en) * | 2016-04-08 | 2016-07-06 | 江苏金奕达铜业股份有限公司 | Bending device for copper row |
| CN109201792A (en) * | 2018-09-04 | 2019-01-15 | 宜兴市宜能实业有限公司 | A kind of busbar bending one-pass molding controller and its application method |
-
2014
- 2014-08-29 CN CN201420493769.7U patent/CN203991796U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728512A (en) * | 2016-04-08 | 2016-07-06 | 江苏金奕达铜业股份有限公司 | Bending device for copper row |
| CN109201792A (en) * | 2018-09-04 | 2019-01-15 | 宜兴市宜能实业有限公司 | A kind of busbar bending one-pass molding controller and its application method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |