CN104338805A - Galvanized flat steel bending device used as down conductor - Google Patents
Galvanized flat steel bending device used as down conductor Download PDFInfo
- Publication number
- CN104338805A CN104338805A CN201310320647.8A CN201310320647A CN104338805A CN 104338805 A CN104338805 A CN 104338805A CN 201310320647 A CN201310320647 A CN 201310320647A CN 104338805 A CN104338805 A CN 104338805A
- Authority
- CN
- China
- Prior art keywords
- steel
- flat steel
- down conductor
- bending machine
- active module
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
Abstract
The invention relates to an earth strip, and particularly to galvanized flat steel used as a down conductor. A galvanized flat steel bending device used as a down conductor comprises a pipe bending machine, and further comprises a movable module and a fixed module, wherein the movable module comprises two flat steel connected on a power head of the pipe bending machine; one end of each flat steel sheet is provided with a semicircular convex arc surface, a steel sheet is welded between the arc surfaces in a plugging manner, and an arc-shaped groove is remained around; a bracket is arranged at the lower parts of the two flat steel; the fixed module comprises a pair of angle iron respectively arranged on the two sides of the movable module; a steel post is lined in each angle iron; a pair of steel plates which point towards the movable module is arranged at the outer part of the angle iron at intervals; a guide groove is formed between the steel plates. The galvanized flat steel bending device used as the down conductor is simple in structure and low in cost, and the processed flat steel is good in quality.
Description
Technical field
The present invention relates to downlead, particularly relate to the zinc-coated flat steel sheet as down conductor.
Background technology
In architectural electricity or industrial electric are installed, most ground connection uses zinc-coated flat steel sheet as backbone, because architecture structure form is various, keeps away unavoidable zinc-coated flat steel sheet and parallel bending phenomenon occurs.
Attractive in appearance in order to construct, during band steel 90 degree of quarter bends, band steel must be stretched, conventional method uses fire roasting, after band steel is baked heat, use external force to beat bending, this method is time-consuming, band steel zinc coat can be destroyed, cause band steel to get rusty easily, and after completing, profile pole unsightly.
Summary of the invention
The present invention is intended to address the aforementioned drawbacks, and provides a kind of zinc-coated flat steel sheet bending apparatus being used as down conductor.Structure of the present invention is simple, and with low cost, the band steel quality of processing is good.
For solving the problem, a kind of zinc-coated flat steel sheet bending apparatus being used as down conductor, it comprises a bending machine, and it also comprises:
Active module, it comprises two band steels be connected on bending machine unit head, two band steel steel disc one end have semi-cylindrical hill cambered surface, between plug welding steel disc and leave deep-slotted chip breaker around, two band steel bottoms are provided with support;
Stuck-module, it comprises the angle steel being respectively in active module both sides for a pair, angle steel liner steel column, and angle steel space outside arranges a pair steel plate towards active module, is guide groove between steel plate.
Described a kind of zinc-coated flat steel sheet bending apparatus being used as counterpoise grounding, described bending machine comprises the oil cylinder that electrodynamic pump drives, hydraulic oil cylinder driving connects a propeller one end, propeller other end both sides are respectively provided with a square block, side's block connects a baffle plate separately, described active module is connected with propeller, and between two baffle plates
The present invention utilizes stuck-module to lead to zinc-coated flat steel sheet, active module can bend zinc-coated flat steel sheet smoothly under the driving of bending machine unit head, greatly reduce the labour intensity of workmen, avoid destroying band steel zinc coat, strengthen band steel ground connection main line good looking appearance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 schematic diagram of the present invention;
Fig. 2 is active module schematic diagram;
Fig. 3 is stuck-module schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of zinc-coated flat steel sheet bending apparatus being used as down conductor of the present invention, it comprises a bending machine, described bending machine comprises the oil cylinder 7 that electrodynamic pump 10 drives, hydraulic oil cylinder driving connects propeller 6 one end, propeller other end both sides are respectively provided with a square block 5, and square block connects a baffle plate 2,9 separately
It also comprises:
Be connected with propeller, and the active module 3 between two baffle plates, it comprise two band steel 31, two band steel steel disc one end be connected on bending machine unit head have semi-cylindrical hill cambered surface, between plug welding steel disc 32 and around leave deep-slotted chip breaker, two band steel bottoms are provided with support 33;
Stuck-module 4, it comprises the angle steel 41 being respectively in active module both sides for a pair, each angle steel liner steel column 42, and angle steel space outside arranges a pair steel plate 43 towards active module, is guide groove 44 between steel plate.
Claims (2)
1. be used as a zinc-coated flat steel sheet bending apparatus for down conductor, it comprises a bending machine, and it is characterized in that, it also comprises:
Active module, it comprises two band steels be connected on bending machine unit head, two band steel steel disc one end have semi-cylindrical hill cambered surface, between plug welding steel disc and leave deep-slotted chip breaker around, two band steel bottoms are provided with support;
Stuck-module, it comprises the angle steel being respectively in active module both sides for a pair, each angle steel liner steel column, and angle steel space outside arranges a pair steel plate towards active module, is guide groove between steel plate.
2. a kind of zinc-coated flat steel sheet bending apparatus being used as counterpoise grounding according to claim 1, it is characterized in that, described bending machine comprises the oil cylinder that electrodynamic pump drives, hydraulic oil cylinder driving connects a propeller one end, propeller other end both sides are respectively provided with a square block, side's block connects a baffle plate separately, and described active module is connected with propeller, and between two baffle plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320647.8A CN104338805A (en) | 2013-07-29 | 2013-07-29 | Galvanized flat steel bending device used as down conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320647.8A CN104338805A (en) | 2013-07-29 | 2013-07-29 | Galvanized flat steel bending device used as down conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104338805A true CN104338805A (en) | 2015-02-11 |
Family
ID=52495743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310320647.8A Pending CN104338805A (en) | 2013-07-29 | 2013-07-29 | Galvanized flat steel bending device used as down conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104338805A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590497A (en) * | 2008-05-30 | 2009-12-02 | 中国二十冶建设有限公司 | Galvanized flat steel lateral-bending cold roasting method |
| CN202180119U (en) * | 2011-08-03 | 2012-04-04 | 宁波二十冶建设有限公司 | Flat steel bending device |
| CN202715665U (en) * | 2012-06-19 | 2013-02-06 | 青特集团有限公司 | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame |
| CN202725695U (en) * | 2012-06-01 | 2013-02-13 | 中国化学工程第三建设有限公司 | Steel flat lateral bending device |
-
2013
- 2013-07-29 CN CN201310320647.8A patent/CN104338805A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590497A (en) * | 2008-05-30 | 2009-12-02 | 中国二十冶建设有限公司 | Galvanized flat steel lateral-bending cold roasting method |
| CN202180119U (en) * | 2011-08-03 | 2012-04-04 | 宁波二十冶建设有限公司 | Flat steel bending device |
| CN202725695U (en) * | 2012-06-01 | 2013-02-13 | 中国化学工程第三建设有限公司 | Steel flat lateral bending device |
| CN202715665U (en) * | 2012-06-19 | 2013-02-06 | 青特集团有限公司 | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |