CN106623684B - One kind being used for power cable bending device - Google Patents
One kind being used for power cable bending device Download PDFInfo
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- CN106623684B CN106623684B CN201710050257.1A CN201710050257A CN106623684B CN 106623684 B CN106623684 B CN 106623684B CN 201710050257 A CN201710050257 A CN 201710050257A CN 106623684 B CN106623684 B CN 106623684B
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- oil
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- 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
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
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Abstract
The invention discloses one kind being used for power cable bending device,Including manipulation frame and the two groups of anti-offset convex blocks and one group of adjusting concave groove at the manipulation top of the trellis edge are set,The manipulation frame is internally provided with one group of oil pressure cylinder chamber,The top of the oil pressure cylinder chamber is equipped with one group of oil guide pipe,And the bottom end of the oil guide pipe is located at the bottom of the inside of the oil pressure cylinder chamber,Oil guide pipe is internally provided with one group of first check-valve,The inside of the manipulation frame is equipped with one group of closed push-and-pull block sliding part at the top positioned at oil hydraulic cylinder room,The inside of the closed push-and-pull block sliding part is inserted into one group of sealing and pushes and pulls block,One group of push-pull rod through manipulation frame is fixed at the center of the upper surface of the sealing push-and-pull block,The top of the push-pull rod connects one group of one end for pressing fixed handle by loose joint component,The bottom end pressed in the middle part of the handle body of rod is connected and fixed column by loose joint component.The present invention can effectively reduce labor intensity in bending cable.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of to be used for power cable bending device.
Background technology
Well known, cable is the main carriers of electrical energy transportation, needs to connect by connecting terminal after cable enters power distribution room
Transformer is connect, is difficult connection equipment without suitable angle since cable hardness is very big, just needs to go out to close by cable bending in this way
Suitable angle, with the shape adaptation of the specific fixed position with power equipment, to which cable to be fastenedly connected.Sometimes, this shape
The requirement of shape is complex, and form accuracy is more demanding.Therefore, it is necessary to a kind of formers of dynamic Control, with quick
Bending forming accurately is carried out to cable head, currently, general staff is bent by hand using pliers, not only bending is imitated
Fruit is poor, and needs several people to coordinate in once bending, and wastes manpower.
Invention content
The purpose of the present invention is to provide one kind being used for power cable bending device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：
One kind being used for power cable bending device, including manipulates frame and be arranged anti-in manipulate top of the trellis edge two groups
Offset projection and one group of adjusting concave groove, the manipulation frame are internally provided with one group of oil pressure cylinder chamber, the top of the oil pressure cylinder chamber
Equipped with one group of oil guide pipe, and the bottom end of the oil guide pipe is located at the bottom of the inside of the oil pressure cylinder chamber, and the inside of oil guide pipe is set
There are one group of first check-valve, the inside of the manipulation frame to be equipped with one group of closed push-and-pull block at the top positioned at oil hydraulic cylinder room and slide
Portion, the inside of the closed push-and-pull block sliding part are inserted into one group of sealing and push and pull block, the center of the upper surface of the sealing push-and-pull block
One group of push-pull rod through manipulation frame is fixed, the top of the push-pull rod connects one group by loose joint component and presses the one of fixed handle
End, the bottom end pressed in the middle part of the handle body of rod are connected and fixed column by loose joint component, and the bottom of the vertical columns is fixed
In the upper surface of manipulation frame, the oil inlet pipe for being internally provided with one group of connection closed push-and-pull block sliding part of the manipulation frame, institute
State the one group of second check-valve that is internally provided with of oil inlet pipe, the inside of the manipulation frame positioned at the oil inlet pipe bottom and oil pressure
The oil return pipe of bottom and oil pressure cylinder chamber equipped with one group of connection oil inlet pipe, the oil return pipe are internally provided with electrically-controlled valve between cylinder chamber
Door, the manipulation frame are being equipped with one group of major flow duct positioned at one end of anti-offset convex block, and one end of the major flow duct fixes one
The annular secondary mozzle of group, the through-hole section for being internally provided with connection major flow duct of the annular secondary mozzle, the through-hole section it is interior
Portion is equipped with one group of connecting plate, and the center of the end face of the connecting plate is fixed one group of annular through annular secondary mozzle and pushed
Bar, the annular catch bar fixes one group of bending drive rod in one end outside annular secondary diversion pipe, described anti-offset convex
Cylindrical roller is placed on the inside of block at equal intervals, the cylindrical roller outer surface is equipped with abrasive rubber layer, the adjusting concavity
Trench bottom is equipped with the threaded hole arranged at equal intervals, described to adjust the adjusting rod that sliding connection is equipped in concave groove, the tune
Pole is equipped with the mounting hole arranged at equal intervals, and the bolt being connected with the threaded hole is equipped in the mounting hole, described
Adjusting rod end is equipped with cushion pad.
Further, the annular secondary mozzle and the construction profile of annular catch bar are cirque structure, and annular
The circle center of the circle center of secondary mozzle construction profile and the construction profile of annular catch bar is the same circle center.
Further, the spacing between anti-offset convex block described in two groups is more than the diameter of cable.
Further, the outflux of the first check-valve is located at the direction of closed push-and-pull block sliding part.
Further, the outflux of the second check-valve is located at the direction of major flow duct.
Further, the loose joint component is angle rotating regulation type structure.
Further, the height at the top of the bending drive rod is higher than the level height of the anti-offset convex block.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention utilizes the principle of hydraulic jack, provides required power when bending cable, which does not need it
Its energy is good for the environment as power, and will not be influenced by environment when use, and use scope is wide, in addition, the device energy
Enough in bending cable, labor intensity is effectively reduced.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for power cable bending device of the invention；
Fig. 2 is a kind of power cable bending device that is used for of the present invention in overlooking structure diagram；
Fig. 3 is a kind of structural schematic diagram for major flow duct in power cable bending device of the present invention；
Fig. 4 is the vertical view of present invention manipulation frame.
In figure：1, manipulation frame, 2, oil pressure cylinder chamber, 3, oil guide pipe, 4, first check-valve, 5, closed push-and-pull block sliding part, 6,
Sealing push-and-pull block, 7, push-pull rod, 8, by fixed handle, 9, loose joint component, 10, vertical columns, 11, oil inlet pipe, 12, the second non-return
Valve, 13, oil return pipe, 14, electric control valve, 15, major flow duct, 16, annular secondary mozzle, 17, annular catch bar, 18, bending are driven
Lever, 19, anti-offset convex block, 20, through-hole section, 21, connecting plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-Fig. 4, a kind of embodiment provided by the invention：One kind being used for power cable bending device, including behaviour
It controls frame 1 and the two groups of anti-offset convex blocks 19 and one group of adjusting concave groove 101 in 1 top edge of the manipulation frame, the behaviour is set
Control frame 1 is internally provided with one group of oil pressure cylinder chamber 2, and the top of the oil pressure cylinder chamber 2 is equipped with one group of oil guide pipe 3, and the oil guide pipe 3
Bottom end be located at the oil pressure cylinder chamber 2 inside bottom, oil guide pipe 3 is internally provided with one group of first check-valve 4, the manipulation
The inside of frame 1 is equipped with one group of closed push-and-pull block sliding part 5, the closed push-and-pull block sliding part 5 at the top positioned at oil hydraulic cylinder room 2
Inside be inserted into one group of sealing and push and pull block 6, the center of the upper surface of the sealing push-and-pull block 6 fixes one group through manipulation frame 1
The top of push-pull rod 7, the push-pull rod 7 connects one group of one end for pressing fixed handle 8 by loose joint component 9, described to press 8 bar of fixed handle
Bottom end in the middle part of body is connected and fixed column 10 by loose joint component 9, and the bottom of the vertical columns 10 is fixed on the upper of manipulation frame 1
Surface, the oil inlet pipe 11 for being internally provided with one group of connection closed push-and-pull block sliding part 5 of the manipulation frame 1, the oil inlet pipe
11 are internally provided with one group of second check-valve 12, the inside of the manipulation frame 1 positioned at the oil inlet pipe 11 bottom and oil pressure
The oil return pipe 13 of bottom and oil pressure cylinder chamber 2 equipped with one group of connection oil inlet pipe 11 between cylinder chamber 2, the inside of the oil return pipe 13 is set
There are electric control valve 14, the manipulation frame 1 being equipped with one group of major flow duct 15, the major flow positioned at one end of anti-offset convex block 19
One group of annular secondary mozzle 16 is fixed in one end of pipe 15, and being internally provided with for the annular secondary mozzle 16 is connected to major flow duct 15
Through-hole section 20, the through-hole section 20 are internally provided with one group of connecting plate 21, and the center of the end face of the connecting plate 21 fixes one
Group is through the annular catch bar 17 of annular secondary mozzle 16, and the annular catch bar 17 is outside annular secondary diversion pipe 16
One group of bending drive rod 18 is fixed in one end, and 19 inside of the anti-offset convex block is placed with cylindrical roller 191, the circle at equal intervals
191 outer surface of cylinder roller is equipped with abrasive rubber layer, and cylindrical roller 191 is reducing during cable folding to cable outer wall
It causes to wear, 101 bottom of concave groove that adjusts is equipped with the threaded hole 102 arranged at equal intervals, sets in the adjusting concave groove 101
There is an adjusting rod 104 of sliding connection, the adjusting rod 104 is equipped with the mounting hole arranged at equal intervals, in the mounting hole
Equipped with the bolt 103 being connected with the threaded hole 102,104 end of the adjusting rod is equipped with cushion pad 105, adjusting rod
104, to limit the angle for needing to bend, prevent overflexing from processing, improve processing quality.
The annular secondary mozzle 16 and the construction profile of annular catch bar 17 are cirque structure, and annular secondary water conservancy diversion
The circle center of the circle center of 16 construction profile of pipe and the construction profile of annular catch bar 17 is the same circle center；Prevent described in two groups
Spacing between offset projection 19 is more than the diameter of cable, facilitates the placement of cable, plays position-limiting action；The first check-valve
4 outflux is located at the direction of closed push-and-pull block sliding part 5, and control hydraulic oil is not reflux to the inside of oil pressure cylinder chamber 2；It is described
The outflux of second check-valve 12 is located at the direction of major flow duct 15, control hydraulic oil will not reflux to closed push-and-pull block sliding part
5 inside；The loose joint component 9 is angle rotating regulation type structure, realizes and is rotated by fixed handle 8, plays the role of pressure；It is described
Electric control valve 14 realizes that Electronic control allows hydraulic oil to discharge；The height at the top of the bending drive rod 18 is higher than described
The level height of anti-offset convex block 19 facilitates cable carrying out limit bending.
Specifically used mode：In present invention work, between cable is placed into two groups of anti-offset convex blocks 19, and make electricity
Anti-offset convex block 19 is stretched out in one end of cable, at this point, repeatedly fixed handle 8 is pressed in pressing, under the action of lever principle, sealing push-and-pull block
6 move up and down repeatedly, and under the action of air pressure, the hydraulic oil inside oil pressure cylinder chamber 2 is inhaled into closed push-and-pull block cunning
The inside in dynamic portion 5, due to the presence of first check-valve 4, when sealing push-and-pull block 6 moves down, hydraulic oil will not enter oil pressure
In cylinder chamber 2, enter instead in oil inlet pipe 11, under the continuous propulsion of sealing push-and-pull block 6, the hydraulic oil into oil inlet pipe 11
Can be more, and due to the presence of second check-valve 12, these hydraulic oil will not reflux to closed push-and-pull block sliding part 5, Jin Erliu
Enter in annular secondary mozzle 16, powerful hydraulic oil is press-connected plate 21 so that connecting plate 21 is subjected to displacement, and annular catch bar
17 continuous movement, when bending drive rod 18 and contradicting in cable, due to constantly exerting a force, in bending drive rod 18 and anti-offset
Under the action of convex block 19, cable bends, and when bending to proper angle, stops, by handle body 8 is pressed, cable being taken out,
By opening electric control valve 14 so that the hydraulic oil being located in oil inlet pipe 11 and annular secondary mozzle 16 flows back by oil return pipe 13
Into oil pressure cylinder chamber 2.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (7)
1. one kind being used for power cable bending device, including manipulation frame（1）With setting in the manipulation frame（1）The two of top edge
The anti-offset convex block of group（19）With one group of adjusting concave groove (101), it is characterised in that：The manipulation frame（1）Be internally provided with one group
Oil pressure cylinder chamber（2）, the oil pressure cylinder chamber（2）Top be equipped with one group of oil guide pipe（3）, and the oil guide pipe（3）Bottom end be located at
The oil pressure cylinder chamber（2）Inside bottom, oil guide pipe（3）Be internally provided with one group of first check-valve（4）, the manipulation frame
（1）Inside positioned at oil hydraulic cylinder room（2）Top be equipped with one group of closed push-and-pull block sliding part（5）, the closed push-and-pull block cunning
Dynamic portion（5）Inside be inserted into one group of sealing and push and pull block（6）, the sealing push-and-pull block（6）The center of upper surface fix one group and pass through
Wear manipulation frame（1）Push-pull rod（7）, the push-pull rod（7）Top pass through loose joint component（9）One group is connected by fixed handle（8）
One end, it is described press fixed handle（8）Bottom end in the middle part of the body of rod passes through loose joint component（9）It is connected and fixed column（10）, the fixation
Column（10）Bottom be fixed on manipulation frame（1）Upper surface, the manipulation frame（1）Be internally provided with one group of connection closing
Push and pull block sliding part（5）Oil inlet pipe（11）, the oil inlet pipe（11）Be internally provided with one group of second check-valve（12）, the behaviour
Control frame（1）Inside positioned at the oil inlet pipe（11）Bottom and oil pressure cylinder chamber（2）Between be equipped with one group of connection oil inlet pipe
（11）Bottom and oil pressure cylinder chamber（2）Oil return pipe（13）, the oil return pipe（13）Be internally provided with one group of electric control valve（14）,
The manipulation frame（1）Positioned at anti-offset convex block（19）One end be equipped with one group of major flow duct（15）, the major flow duct（15）
One end fix one group of annular secondary mozzle（16）, the annular secondary mozzle（16）Be internally provided with connection major flow duct（15）
Through-hole section（20）, the through-hole section（20）Be internally provided with one group of connecting plate（21）, the connecting plate（21）End face
Center fixes one group through annular secondary mozzle（16）Annular catch bar（17）, the annular catch bar（17）Positioned at annular
Secondary mozzle（16）One group of bending drive rod is fixed in external one end（18）, the anti-offset convex block（19）It arranges at equal intervals inside
There is cylindrical roller（191）, the cylindrical roller（191）Outer surface is equipped with abrasive rubber layer, the adjusting concave groove (101)
Bottom is equipped with the threaded hole arranged at equal intervals（102）, described to adjust the adjusting rod that sliding connection is equipped in concave groove (101)
（104）, the adjusting rod（104）It is equipped with the mounting hole arranged at equal intervals, is equipped with and the threaded hole in the mounting hole
（102）The bolt of mating connection（103）, the adjusting rod（104）End is equipped with cushion pad（105）.
2. according to claim 1 a kind of for power cable bending device, it is characterised in that：The annular secondary mozzle
（16）With annular catch bar（17）Construction profile be cirque structure, and annular secondary mozzle（16）In the circle of construction profile
The heart and annular catch bar（17）Construction profile circle center be the same circle center.
3. according to claim 1 a kind of for power cable bending device, it is characterised in that：It is anti-offset convex described in two groups
Block（19）Between spacing be more than cable diameter.
4. according to claim 1 a kind of for power cable bending device, it is characterised in that：The first check-valve
（4）Outflux be located at closed push-and-pull block sliding part（5）Direction.
5. according to claim 1 a kind of for power cable bending device, it is characterised in that：The second check-valve
（12）Outflux be located at major flow duct（15）Direction.
6. according to claim 1 a kind of for power cable bending device, it is characterised in that：The loose joint component（9）
For angle rotating regulation type structure.
7. according to claim 1 a kind of for power cable bending device, it is characterised in that：The bending drive rod
（18）Top height be higher than the anti-offset convex block（19）Level height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050257.1A CN106623684B (en) | 2017-01-23 | 2017-01-23 | One kind being used for power cable bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050257.1A CN106623684B (en) | 2017-01-23 | 2017-01-23 | One kind being used for power cable bending device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106623684A CN106623684A (en) | 2017-05-10 |
| CN106623684B true CN106623684B (en) | 2018-11-06 |
Family
ID=58841115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710050257.1A Active CN106623684B (en) | 2017-01-23 | 2017-01-23 | One kind being used for power cable bending device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106623684B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3795128A (en) * | 1970-12-23 | 1974-03-05 | R Benton | Bending |
| DE29718648U1 (en) * | 1997-10-21 | 1997-12-11 | Franz Thoman Maschinenbau | Bending machine for bending bar-shaped material |
| EP1065015A1 (en) * | 1999-06-21 | 2001-01-03 | TI Group Automotive Systems | Apparatus for bending elongate metallic objects such as tubes |
| CN203649217U (en) * | 2013-12-17 | 2014-06-18 | 中建一局集团第五建筑有限公司 | Portable hydraulic steel bar bending machine |
| CN104139132A (en) * | 2014-08-21 | 2014-11-12 | 国家电网公司 | Automatic wire stripping and bending device for power industry |
| CN204638976U (en) * | 2015-05-18 | 2015-09-16 | 许昌市宏福牛机械有限公司 | The angle-bender of butter lubrication |
| CN205851618U (en) * | 2016-08-10 | 2017-01-04 | 河南新科起重机股份有限公司 | A kind of railing automatic bending machine |
-
2017
- 2017-01-23 CN CN201710050257.1A patent/CN106623684B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3795128A (en) * | 1970-12-23 | 1974-03-05 | R Benton | Bending |
| DE29718648U1 (en) * | 1997-10-21 | 1997-12-11 | Franz Thoman Maschinenbau | Bending machine for bending bar-shaped material |
| EP1065015A1 (en) * | 1999-06-21 | 2001-01-03 | TI Group Automotive Systems | Apparatus for bending elongate metallic objects such as tubes |
| CN203649217U (en) * | 2013-12-17 | 2014-06-18 | 中建一局集团第五建筑有限公司 | Portable hydraulic steel bar bending machine |
| CN104139132A (en) * | 2014-08-21 | 2014-11-12 | 国家电网公司 | Automatic wire stripping and bending device for power industry |
| CN204638976U (en) * | 2015-05-18 | 2015-09-16 | 许昌市宏福牛机械有限公司 | The angle-bender of butter lubrication |
| CN205851618U (en) * | 2016-08-10 | 2017-01-04 | 河南新科起重机股份有限公司 | A kind of railing automatic bending machine |
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| Publication number | Publication date |
|---|---|
| CN106623684A (en) | 2017-05-10 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180928 Address after: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Applicant after: Shenzhen Power Supply Bureau Co., Ltd. Applicant after: Shenzhen Comtop Information Technology Co., Ltd. Address before: 314212 Chu Gang Xiang 1, Qian Gang village, Guangchen Town, Pinghu City, Jiaxing, Zhejiang Applicant before: Shen Chunhui |
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