CN104841800B - The transmit electric power bending apparatus with cable and bending method thereof with blowning installation - Google Patents
The transmit electric power bending apparatus with cable and bending method thereof with blowning installation Download PDFInfo
- Publication number
- CN104841800B CN104841800B CN201510215044.0A CN201510215044A CN104841800B CN 104841800 B CN104841800 B CN 104841800B CN 201510215044 A CN201510215044 A CN 201510215044A CN 104841800 B CN104841800 B CN 104841800B
- Authority
- CN
- China
- Prior art keywords
- guide rolls
- cable
- forming mould
- slip forming
- blowning installation
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Abstract
The transmit electric power bending apparatus with cable and the bending method thereof of a kind of band blowning installation, described bending apparatus for being fastenedly connected the head-bent of described cable (1) with power equipment with being shaped so as to shape adaptation, described bending apparatus includes frame (9) and the left slip forming mould of left-right situs and right slip forming mould, the top edge of frame (9) and the respective middle position of lower limb are respectively arranged with guide rolls to (8) and lower guide rolls to (7), to the spacing between two rollers of (8) and lower guide rolls, spacing between two rollers to (7) is mutually aligned and passes for described cable (1) upper guide rolls.
Description
Technical field
The present invention relates to transmit electric power with the construction processing of cable, the transmit electric power bending apparatus with cable and the bending method thereof of a kind of band blowning installation.
Background technology
Power transmission cable, during construction application, generally requires butted line head and is curved process, with the shape adaptation with the concrete fixed position of power equipment, thus is solidly connected by cable tight.Sometimes, the requirement of this shape is complex, and form accuracy requires higher.Accordingly, it would be desirable to the former of a kind of dynamic Control, rapidly and accurately cable head is curved shaping.
Summary of the invention
It is an object of the invention to provide the transmit electric power bending apparatus with cable and the bending method thereof of a kind of band blowning installation, it is possible to meet above-mentioned requirements.
nullTransmitting electric power with the bending apparatus of cable of a kind of band blowning installation according to the present invention，For the head-bent of described cable is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame and the left slip forming mould of left-right situs and right slip forming mould，The top edge of frame and the respective middle position of lower limb be respectively arranged with guide rolls to lower guide rolls pair，The spacing between spacing and two rollers of lower guide rolls pair between two rollers of upper guide rolls pair is mutually aligned and passes for described cable，The first screw rod that left and right directions extends it is provided with on the top of described frame，The right-hand member of the first screw rod and first drives motor power to couple，The second screw rod that left and right directions extends it is provided with in the bottom of described frame，The left end of the second screw rod and second drives motor power to couple，Wherein，The top of described left slip forming mould is provided with left unthreaded hole，Bottom is provided with left screw，The top of described right slip forming mould is provided with right screw，Bottom is provided with right unthreaded hole，Wherein，First screw rod is slidably matched with described left unthreaded hole，With described right screw threaded engagement，Described second screw rod and described left screw threaded engagement，It is slidably matched with described right unthreaded hole；
The right side of described upper guide rolls pair is provided with blowning installation, the left side of described lower guide rolls pair is provided with lower blowning installation, described upper blowning installation and described lower blowning installation all include high-power hair-dryer, appendix and jet thrust, the described appendix left side is connected with high-power hair-dryer, and the right is connected with jet thrust.
According to a further aspect of the invention, a kind of method that head to cable is curved shaping, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable through described upper guide rolls to spacing and lower guide rolls between spacing, described first drives motor and second to drive motor to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable；Then, described first drives motor and second to drive motor to run makes described left slip forming mould and right slip forming mould together move towards same direction, on described guide rolls to and the cooperation of lower guide rolls pair under, the head of described cable is bent shaping；Finally, described first motor and second is driven to drive motor operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable.
Pass through the present invention, owing to using two slidably finishing dies, it can slide in the both direction of left and right, therefore, it is possible to the head of cable is processed multiple opening towards different U-shapeds, to meet the multiple fixing requirement of cable, multiple opening can also be processed towards identical U-shaped, or a combination thereof.And, coordinate by each finishing die and two screw flights and be slidably matched combined, it is possible to the tendency that opposing finishing die rotates, and the screw drive of another finishing die can be used simultaneously as, therefore save the device space and reduce cost.Owing to each finishing die uses the control of separate screw rod, operation and bending operation can be clamped and unclamp operation, therefore, only by two screw rods, on the premise of guide post, achieve above-mentioned three kinds of operational motions, simplify device structure when ensureing and using and require to greatest extent.And, by the guide rolls that can adjust, it disclosure satisfy that the bending of cable of different-diameter, it is possible to ensures the form accuracy of the bent horizontal leg of its U-bend, it is to avoid cause skewed.The bending of this pattern can be carried out needing the precise location being curved, it is to avoid cable causes waste.Owing to the head of cable easily generates heat hot when bending machining, this is accomplished by operation of lowering the temperature, and can add transporting cold-air in man-hour at the head-bent of cable by the upper blowning installation arranged and lower blowning installation and lower the temperature.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the described equipment of the present invention, and wherein, cable inserts and is not yet clamped and bends；
Fig. 2 is described equipment in Fig. 1 at two finishing dies to left movement with the schematic diagram of the state of bending；
Fig. 3 is the schematic diagram of the adjustment structure of guide rolls；
Fig. 4 is upper blowning installation and the structural representation of lower blowning installation.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullWith reference to Fig. 1 and Fig. 4，According to embodiment，Transmitting electric power with the bending apparatus of cable of a kind of band blowning installation，For the head-bent of described cable 1 is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame 9 and the left slip forming mould of left-right situs and right slip forming mould，These two finishing dies are cylindrical，It can be driven and slide in frame，The top edge of frame 9 and the respective middle position of lower limb be respectively arranged with guide rolls to 8 and lower guide rolls to 7，To the spacing between two rollers of 8 and lower guide rolls, spacing between two rollers to 7 is mutually aligned and passes for described cable 1 upper guide rolls，The first screw rod 93 that left and right directions extends it is provided with on the top of described frame 9，The right-hand member of the first screw rod 93 and first drives motor 91 power to couple，The second screw rod 94 that left and right directions extends it is provided with in the bottom of described frame 9，The left end of the second screw rod 94 and second drives motor 92 power to couple，Wherein，The top of described left slip forming mould is provided with left unthreaded hole 932，Bottom is provided with left screw 941，The top of described right slip forming mould is provided with right screw 931，Bottom is provided with right unthreaded hole 942，Wherein，First screw rod 93 is slidably matched with described left unthreaded hole 932，With described right screw 931 threaded engagement，Described second screw rod 94 and described left screw 941 threaded engagement，It is slidably matched with described right unthreaded hole 942；
Described upper guide rolls is provided with upper blowning installation 2 to the right side of 8, described lower guide rolls is provided with lower blowning installation 3 to the left side of 7, described upper blowning installation 2 and described lower blowning installation 3 all include high-power hair-dryer 30, appendix 31 and jet thrust 32, described appendix 31 left side is connected with high-power hair-dryer 30, and the right is connected with jet thrust 32.
Valuably, with reference to Fig. 3, wherein, the first adjustment chute 80 that described upper guide rolls extends with the above-below direction in described frame 98 coordinates, the second adjustment chute 70 that described lower guide rolls extends with the above-below direction in described frame 97 coordinates such that it is able to processes the width of U-shaped curved openings as required and adjusts up and down.
With reference to Fig. 2, according to embodiment, a kind of method that head to cable 1 is curved shaping, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable 1 through described upper guide rolls to the spacing 8 and lower guide rolls to the spacing between 7, described first drives motor 91 and second to drive motor 92 to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable 1；Then, described first drives motor 91 and second to drive motor 92 operation that described left slip forming mould and right slip forming mould are together moved towards same direction, on described guide rolls to 8 and the cooperation to 7 of the lower guide rolls under, the head of described cable 1 is bent shaping；Finally, described first motor 91 and second is driven to drive motor 92 operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable 1.
Man-hour is added when need to carry out multiple bending section, after unclamping above-mentioned finishing die, the position that cable needs processing is properly inserted between the roller spacing of two pairs of guide rolls, and again with the accurate location that finishing die clamping is to be curved, required direction according to U-shaped curved openings and make the first driving motor and second drive motor to run, so that two finishing dies the most together slide, multiple U-bend songs needing shape at final processing.
Claims (3)
- null1. transmitting electric power of a band blowning installation uses the bending apparatus of cable，For the head-bent of described cable (1) is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame (9) and the left slip forming mould of left-right situs and right slip forming mould，The top edge of frame (9) and the respective middle position of lower limb are respectively arranged with guide rolls to (8) and lower guide rolls to (7)，To the spacing between two rollers of (8) and lower guide rolls, spacing between two rollers to (7) is mutually aligned and passes for described cable (1) upper guide rolls，The first screw rod (93) that left and right directions extends it is provided with on the top of described frame (9)，The right-hand member of the first screw rod (93) and first drives motor (91) power to couple，The second screw rod (94) that left and right directions extends it is provided with in the bottom of described frame (9)，The left end of the second screw rod (94) and second drives motor (92) power to couple，Wherein，The top of described left slip forming mould is provided with left unthreaded hole (932)，Bottom is provided with left screw (941)，The top of described right slip forming mould is provided with right screw (931)，Bottom is provided with right unthreaded hole (942)，Wherein，First screw rod (93) is slidably matched with described left unthreaded hole (932)，With described right screw (931) threaded engagement，Described second screw rod (94) and described left screw (941) threaded engagement，It is slidably matched with described right unthreaded hole (942)；Described upper guide rolls is provided with upper blowning installation (2) to the right side of (8), described lower guide rolls is provided with lower blowning installation (3) to the left side of (7), described upper blowning installation (2) and described lower blowning installation (3) all include high-power hair-dryer (30), appendix (31) and jet thrust (32), described appendix (31) left side is connected with high-power hair-dryer (30), and the right is connected with jet thrust (32).
- The bending apparatus of cable is used in transmitting electric power of a kind of band blowning installation the most as claimed in claim 1, wherein, the first adjustment chute (80) that (8) are extended by described upper guide rolls with the above-below direction in described frame (9) coordinates, the second adjustment chute (70) that (7) are extended by described lower guide rolls with the above-below direction in described frame (9) coordinates such that it is able to processes the width of U-shaped curved openings as required and adjusts up and down.
- 3. the method that the head of cable (1) is curved shaping, described method uses the bending apparatus as described in claim 1 or claim 2, comprise the steps: first, by the head of cable (1) through described upper guide rolls to the spacing (8) and lower guide rolls to the spacing between (7), described first drives motor (91) and second to drive motor (92) to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable (1)；Then, described first drives motor (91) and second to drive motor (92) to run makes described left slip forming mould and right slip forming mould together move towards same direction, on described guide rolls to (8) and the cooperation to (7) of the lower guide rolls under, the head of described cable (1) is bent shaping；Finally, described first motor (91) and second is driven to drive motor (92) operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215044.0A CN104841800B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and bending method thereof with blowning installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215044.0A CN104841800B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and bending method thereof with blowning installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104841800A CN104841800A (en) | 2015-08-19 |
| CN104841800B true CN104841800B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510215044.0A Expired - Fee Related CN104841800B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and bending method thereof with blowning installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841800B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757968Y (en) * | 2004-09-29 | 2006-02-15 | 沈士智 | Cutting mould structure of straight line machine |
| JP2010269355A (en) * | 2009-05-22 | 2010-12-02 | Taihei Seisakusho:Kk | Linear material straightening device |
| CN102361251A (en) * | 2011-10-13 | 2012-02-22 | 辽宁省电力有限公司铁岭供电公司 | Hand-held cable standard bend bending clamp |
| CN203778652U (en) * | 2014-04-23 | 2014-08-20 | 国家电网公司 | Secondary cable straightening device |
| CN104308039A (en) * | 2014-09-28 | 2015-01-28 | 浙江剑麟金属制品有限公司 | Wire bending machine |
-
2015
- 2015-04-30 CN CN201510215044.0A patent/CN104841800B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757968Y (en) * | 2004-09-29 | 2006-02-15 | 沈士智 | Cutting mould structure of straight line machine |
| JP2010269355A (en) * | 2009-05-22 | 2010-12-02 | Taihei Seisakusho:Kk | Linear material straightening device |
| CN102361251A (en) * | 2011-10-13 | 2012-02-22 | 辽宁省电力有限公司铁岭供电公司 | Hand-held cable standard bend bending clamp |
| CN203778652U (en) * | 2014-04-23 | 2014-08-20 | 国家电网公司 | Secondary cable straightening device |
| CN104308039A (en) * | 2014-09-28 | 2015-01-28 | 浙江剑麟金属制品有限公司 | Wire bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104841800A (en) | 2015-08-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jia Wei Inventor after: Luo Yantao Inventor after: Li Yan Inventor after: Shi Baolan Inventor after: Li Chao Inventor after: Meng Chong Inventor after: Chen Meiling Inventor after: Zhu Tianyu Inventor before: Zou Keyin |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160822 Address after: North West Caoxian Qinghe Road 274400 Shandong city of Heze Province Applicant after: CAOXIAN POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANY Address before: 315399 Zhejiang city of Ningbo province Cixi city Hushanjiedao sword mountain dyeing factory dormitory 4 floor Room 203 Applicant before: Zou Keyin |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |