CN104475619A - Tool special for stay manufacture - Google Patents
Tool special for stay manufacture Download PDFInfo
- Publication number
- CN104475619A CN104475619A CN201410716428.6A CN201410716428A CN104475619A CN 104475619 A CN104475619 A CN 104475619A CN 201410716428 A CN201410716428 A CN 201410716428A CN 104475619 A CN104475619 A CN 104475619A
- Authority
- CN
- China
- Prior art keywords
- bracing wire
- groove
- hold
- rod
- hook
- 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.)
- Granted
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
A tool special for stay manufacture comprises a stay holding bender, a stay clamp tightener and a stay fixing device. The stay holding bender comprises an upper holding bend mechanism and a lower holding bend mechanism, the lower end of the upper holding bend mechanism is rotatably connected to the upper end of the lower holding bend mechanism, the upper holding bend mechanism comprises an upper holding bend column, the top of the upper holding bend column is fixedly connected to an upper connecting bolt arranged vertically, and the rear side of the upper holding bend column is fixedly connected to a bending groove. The tool provides proper holding bending angle, the standard size meets the process standard, detachable handles of two ends are arranged, the arc is limited through a pulley, and friction damage is reduced.
Description
Technical field
The present invention relates to a kind of instrument for transmission line of electricity field fabrication.
Background technology
At power domain, bracing wire, for connecting the end on ground and shaft tower, forms effective traction to shaft tower fixing.In bracing wire and junction, ground, need on the later replication main drawing line by bracing wire, and will turn one's head to be fastened with main drawing line with iron wire.Because the rigidity of bracing wire is large, be not easy bending, operating personnel needs very large strength to go bending.And be not easy in operation to control, in the bracing wire of making, drop wire clip does not meet construction reference, and the bracing wire curved arc held out is unsightly nonstandard, also damages bracing wire, damages zinc coat.Original construction method one individual making several just power exhaust, and standard can reduce along with the increase of labour intensity.
When wire clamp tightens up in the past, the way adopting hammer to strike is tightened up, and knocks drop wire clip, can damage zinc coat, increase the possibility of corrosion, and working strength is larger.
Turning one's head and in main drawing line fixation procedure, normally adopting manual mode in bracing wire, very tired, and easily disengagement is hurted sb.'s feelings.
Summary of the invention
The object of the present invention is to provide a kind of bracing wire to make specific purpose tool, the binding work of bracing wire can be realized by less strength, raise the efficiency.
Technical scheme of the present invention is:
Bracing wire makes specific purpose tool, comprises bracing wire and holds curved device, guy clamp tightener and bracing wire fixator, bracing wire hold curved device comprise hold bender structure and under hold bender structure, on hold bender structure lower end with under hold bender structure upper end be rotationally connected, hold bender structure on described to comprise and hold curved post, on hold curved post top be fixedly connected with the vertical upper connecting bolt arranged, on hold curved post rear side be fixedly connected with bending groove, the opening of bending groove is oriented the left side or right side of holding curved post, the width of bending groove is suitable with bracing wire diameter to be bent, on hold curved post leading flank be provided with bracing wire groove for stable bracing wire, bracing wire groove is longitudinally arranged along the bearing of trend above holding curved post, bracing wire groove is corresponding with the front and back position of bending groove, under hold bender structure and comprise the left plate and right plate that are parallel to each other, left plate is integrally fixedly connected with the two ends up and down of right plate, and the centre position of left plate and right plate is horizontally connected with centre and establishes reeded pulley, under hold bender structure lower end be fixedly connected with the vertical lower connecting bolt arranged, upper connecting bolt and lower connecting bolt respectively bolt are connected with boosting-rod and lower boosting-rod,
Guy clamp tightener comprises and tightens up frame, tightening up frame is " U " font, tighten up frame and comprise upper and lower supporting leg and intermediate studdle, upper supporting leg is vertically provided with tightening bolt hole, tightening bolt hole bolt is connected with take-up rod, take-up rod is screw rod, the upper end of take-up rod is laterally fixedly connected with swing handle, and the lower end of take-up rod is connected with compact heap, and the lower end surface of compact heap is clamping plane, clamping plane is the central axis of rectangle face, clamping plane and take-up rod; The intermediate lateral of lower supporting leg is provided with rectangular supporting leg draw-in groove; The shape of clamping plane and supporting leg draw-in groove is suitable, and the inner side of intermediate studdle offers sliding tray, and one end and the sliding tray of compact heap are slidably connected;
Bracing wire fixator comprises fixed bar, the front end of fixed bar is fixedly connected with parallel upper stator and lower stator, holddown groove is formed between upper stator and lower stator, the opening of holddown groove is towards the side of fixed bar, and the front end of fixed bar is also fixed with stay hook, and stay hook comprises the neck of hook and is positioned at the hook end of neck of hook front end, hook end is positioned at the front of holddown groove, stay hook bends downwards, and on the axial direction of holddown groove, hook end is positioned at the outside of holddown groove opening side.
The shape of compact heap is semicircle.
On the axial direction of holddown groove, the projected area of the opening of stay hook is greater than the projected area of holddown groove.
Bracing wire of the present invention is held curved device and is provided with and suitable holds bending angle, the size of specification reaches technological standards, by the detachable handle at two ends, pulley is adopted to limit radian, reduce frictionally damage, utilize lever principle, adopt the spacing bending method of steel pipe holding curved device, use boosting-rod very like a cork by bracing wire according to the rules angle hold curved.Change original manpower construction method, the staff slightly through training can use this instrument short time easily to produce drop wire clip in a collection of bracing wire meeting construction reference completely, and the bracing wire curved arc aesthetic criteria held out, does not damage bracing wire, do not damage zinc coat.The individual making of original construction method one several just power exhaust, and standard can reduce along with the increase of labour intensity.
Guy clamp tightener of the present invention when not damaging bracing wire and wire clamp, can be made both close contacts, being located by draw-in groove, then the handle of lower end is rotated, by wire clamp jack-up, make bracing wire snap in the wire casing of wire clamp tongue, be combined with wire clamp overcoat closely.Break away from former craft and held the tightening up method that in bracing wire processed, drop wire clip hour hammer strikes, do not damaged zinc coat, decreased the possibility of corrosion in running from now on, uniform force application, reduce labour intensity.
Bracing wire fixator of the present invention later fixing bracing wire with main drawing line, is convenient to be fastened with iron wire, and the dog leg of generation when also can be used for correcting bracing wire transport or storing and radian, alleviate the intensity of construction, improve the standard of efficiency of construction and operation.
Accompanying drawing explanation
Fig. 1 is the structural representation that curved device is held in bracing wire of the present invention;
Fig. 2 is the A-A sectional schematic diagram of Fig. 1;
Fig. 3 is that when holding curved, the structural representation that curved device has just inserted bracing wire is held in bracing wire;
Fig. 4 is that when holding curved, the structural representation that curved bracing wire held by curved device is held in bracing wire;
Fig. 5 is the structural representation of guy clamp tightener;
Fig. 6 is the structural representation of bracing wire fixator;
Fig. 7 is the use schematic diagram of bracing wire fixator.
Detailed description of the invention
Bracing wire of the present invention makes specific purpose tool, comprises bracing wire and holds curved device 1, guy clamp tightener 2 and bracing wire fixator 3;
As Fig. 1, shown in 2, bracing wire hold curved device 1 comprise hold bender structure 4 and under hold bender structure 5, on hold bender structure 4 lower end with under hold bender structure 5 upper end be rotationally connected, hold bender structure 4 on described to comprise and hold curved post 6, on hold curved post 6 for rectangle post, on hold curved post 6 top be fixedly connected with the vertical upper connecting bolt 7 arranged, on hold curved post 6 trailing flank 6-2 be fixedly connected with bending groove 8, bending groove 8 is by being welded on the T-shaped plate 28 holding curved post 6 side and the trailing flank 6-2 above holding curved post 6 is formed, the opening of bending groove 8 is oriented the left side or right side of holding curved post 6, the width of bending groove 8 is suitable with bracing wire diameter to be bent, on hold curved post 6 leading flank 6-1 be provided with bracing wire groove 9 for stable bracing wire, bracing wire can be stuck in bracing wire groove 9, bracing wire groove 9 is longitudinally arranged along the bearing of trend above holding curved post 6, bracing wire groove 9 is corresponding with the front and back position of bending groove 8, under hold bender structure 5 and comprise the left plate 10 and right plate 11 that are parallel to each other, left plate 10 is integrally fixedly connected with the two ends up and down of right plate 11, the centre position of left plate 10 and right plate 11 is horizontally connected with centre and establishes reeded pulley 12, this groove be in order to bracing wire can be stable be stuck in pulley 12, pulley 12 can turn round, and bracing wire will make Zinc coat impaired because of pulling, under hold bender structure 5 lower end be fixedly connected with the vertical lower connecting bolt 13 arranged, upper connecting bolt 7 and lower connecting bolt 13 respectively bolt are connected with boosting-rod 14 and lower boosting-rod 15.
The use procedure of curved device 1 is held in bracing wire:
As shown in Figure 3,4, under hold bender structure 5 relatively on hold bender structure 4 and turn right, make pulley 12 be positioned at the right side of bending groove 8, first by bracing wire 16 through bending groove 8, then through the upside of pulley 12, install boosting-rod 14 and lower boosting-rod 15 respectively.Relatively rotate boosting-rod 14 and lower boosting-rod 15, then bracing wire 16 is spacing with bending groove 8 by pulley 12, and then hold and curve circular arc, the front end of bracing wire 16 is stuck in bracing wire groove 9.
As shown in Figure 5, guy clamp tightener 2 comprises and tightens up frame 17, tighten up frame 17 for " U " font, tighten up frame and comprise upper supporting leg 18, lower supporting leg 19 and intermediate studdle 26, upper supporting leg 18 is vertically provided with tightening bolt hole 20, tightening bolt hole 20 bolt is connected with take-up rod 21, take-up rod 21 is screw rod, the upper end of take-up rod 21 is laterally fixedly connected with swing handle 22, the lower end of take-up rod 21 is connected with compact heap 23, the lower end surface of compact heap 23 is clamping plane 24, and clamping plane 24 is rectangle face, the central axis of clamping plane 24 and take-up rod 21; The intermediate lateral of lower supporting leg 19 is provided with rectangular supporting leg draw-in groove 25; Clamping plane 24 is suitable with the shape of supporting leg draw-in groove 25, and the inner side of intermediate studdle 26 offers sliding tray 27, and one end and the sliding tray 27 of compact heap 23 are slidably connected.The shape of compact heap 23 is semicircle.
The use procedure of guy clamp tightener:
To wire clamp and the wire clamp tongue of bracing wire be used for, and be placed between the clamping plane 24 of compact heap 23 and the supporting leg draw-in groove 25 of lower supporting leg 19 respectively, then rotary motion handle 22, compact heap 23 is declined, wire clamp and wire clamp tongue are clamped.
As shown in Figure 6, bracing wire fixator 3 comprises fixed bar 30, the front end of fixed bar 30 is fixedly connected with the upper stator 31 and lower stator 32 that are parallel to each other, holddown groove 33 is formed between upper stator and lower stator, the opening of holddown groove 33 is towards the side of fixed bar 30, and the front end of fixed bar 30 is also fixed with stay hook 34, and stay hook 34 comprises the neck of hook 35 and is positioned at the hook end 36 of the neck of hook 35 front end, hook end 36 is positioned at the front of holddown groove 33, and stay hook 34 bends downwards; On the axial direction of holddown groove 33, the projected area of the opening of stay hook is greater than the projected area of holddown groove.On the axial direction of holddown groove 33, hook end 36 is positioned at the outside of holddown groove 33 opening side, like this could by guy hook in stay hook 34 and the bracing wire made is positioned at holddown groove 33.
As shown in Figure 7, bracing wire 16 later and main drawing line be stuck in holddown groove 33, the stay hook 34 of bracing wire fixator 3 hooks turning one's head and main drawing line of bracing wire 16, prevents it from throwing off, to turn right fixed bar 30 with hand, just can make bracing wire 16 later and main drawing line be fixed together.
Claims (3)
1. bracing wire makes specific purpose tool, it is characterized in that: comprise bracing wire and hold curved device, guy clamp tightener and bracing wire fixator, bracing wire hold curved device comprise hold bender structure and under hold bender structure, on hold bender structure lower end with under hold bender structure upper end be rotationally connected, hold bender structure on described to comprise and hold curved post, on hold curved post top be fixedly connected with the vertical upper connecting bolt arranged, on hold curved post rear side be fixedly connected with bending groove, the opening of bending groove is oriented the left side or right side of holding curved post, the width of bending groove is suitable with bracing wire diameter to be bent, on hold curved post leading flank be provided with bracing wire groove for stable bracing wire, bracing wire groove is longitudinally arranged along the bearing of trend above holding curved post, bracing wire groove is corresponding with the front and back position of bending groove, under hold bender structure and comprise the left plate and right plate that are parallel to each other, left plate is integrally fixedly connected with the two ends up and down of right plate, and the centre position of left plate and right plate is horizontally connected with centre and establishes reeded pulley, under hold bender structure lower end be fixedly connected with the vertical lower connecting bolt arranged, upper connecting bolt and lower connecting bolt respectively bolt are connected with boosting-rod and lower boosting-rod,
Guy clamp tightener comprises and tightens up frame, tightening up frame is " U " font, tighten up frame and comprise upper and lower supporting leg and intermediate studdle, upper supporting leg is vertically provided with tightening bolt hole, tightening bolt hole bolt is connected with take-up rod, take-up rod is screw rod, the upper end of take-up rod is laterally fixedly connected with swing handle, and the lower end of take-up rod is connected with compact heap, and the lower end surface of compact heap is clamping plane, clamping plane is the central axis of rectangle face, clamping plane and take-up rod; The intermediate lateral of lower supporting leg is provided with rectangular supporting leg draw-in groove; The shape of clamping plane and supporting leg draw-in groove is suitable, and the inner side of intermediate studdle offers sliding tray, and one end and the sliding tray of compact heap are slidably connected;
Bracing wire fixator comprises fixed bar, the front end of fixed bar is fixedly connected with parallel upper stator and lower stator, holddown groove is formed between upper stator and lower stator, the opening of holddown groove is towards the side of fixed bar, and the front end of fixed bar is also fixed with stay hook, and stay hook comprises the neck of hook and is positioned at the hook end of neck of hook front end, hook end is positioned at the front of holddown groove, stay hook bends downwards, and on the axial direction of holddown groove, hook end is positioned at the outside of holddown groove opening side.
2. bracing wire according to claim 1 makes specific purpose tool, it is characterized in that: the shape of compact heap is for semicircle.
3. bracing wire according to claim 1 and 2 makes specific purpose tool, and it is characterized in that: on the axial direction of holddown groove, the projected area of the opening of stay hook is greater than the projected area of holddown groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410716428.6A CN104475619B (en) | 2014-12-02 | 2014-12-02 | Bracing wire makes specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410716428.6A CN104475619B (en) | 2014-12-02 | 2014-12-02 | Bracing wire makes specific purpose tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104475619A true CN104475619A (en) | 2015-04-01 |
| CN104475619B CN104475619B (en) | 2016-08-10 |
Family
ID=52750296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410716428.6A Active CN104475619B (en) | 2014-12-02 | 2014-12-02 | Bracing wire makes specific purpose tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104475619B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583324A (en) * | 2016-01-25 | 2016-05-18 | 国家电网公司 | Steel wire bending machine |
| CN106111844A (en) * | 2016-07-04 | 2016-11-16 | 中国电子科技集团公司第三十九研究所 | Involute apparatus for bending and method for designing thereof |
| CN112501930A (en) * | 2021-01-07 | 2021-03-16 | 国网青海省电力公司西宁供电公司 | Use method for manufacturing stay wire combination tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004445A (en) * | 1975-12-01 | 1977-01-25 | Esco Corporation | Rope bending device |
| CN200967960Y (en) * | 2006-11-01 | 2007-10-31 | 中国人民解放军总参谋部工程兵科研三所 | Reclaimable prestressed anchor rope bending machine |
| CN202137294U (en) * | 2011-05-20 | 2012-02-08 | 禹州市百业隆电力工程有限公司 | Steel strand holding elbow tool |
| CN202683852U (en) * | 2012-06-19 | 2013-01-23 | 邯郸供电公司 | Lateral bending device for flat type copper wire |
| CN203343329U (en) * | 2013-05-21 | 2013-12-18 | 浙江共同电子科技有限公司 | Cable bending machine |
| CN204247869U (en) * | 2014-12-02 | 2015-04-08 | 国家电网公司 | Bracing wire makes specific purpose tool |
-
2014
- 2014-12-02 CN CN201410716428.6A patent/CN104475619B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004445A (en) * | 1975-12-01 | 1977-01-25 | Esco Corporation | Rope bending device |
| CN200967960Y (en) * | 2006-11-01 | 2007-10-31 | 中国人民解放军总参谋部工程兵科研三所 | Reclaimable prestressed anchor rope bending machine |
| CN202137294U (en) * | 2011-05-20 | 2012-02-08 | 禹州市百业隆电力工程有限公司 | Steel strand holding elbow tool |
| CN202683852U (en) * | 2012-06-19 | 2013-01-23 | 邯郸供电公司 | Lateral bending device for flat type copper wire |
| CN203343329U (en) * | 2013-05-21 | 2013-12-18 | 浙江共同电子科技有限公司 | Cable bending machine |
| CN204247869U (en) * | 2014-12-02 | 2015-04-08 | 国家电网公司 | Bracing wire makes specific purpose tool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583324A (en) * | 2016-01-25 | 2016-05-18 | 国家电网公司 | Steel wire bending machine |
| CN106111844A (en) * | 2016-07-04 | 2016-11-16 | 中国电子科技集团公司第三十九研究所 | Involute apparatus for bending and method for designing thereof |
| CN106111844B (en) * | 2016-07-04 | 2017-12-29 | 中国电子科技集团公司第三十九研究所 | Involute apparatus for bending and its design method |
| CN112501930A (en) * | 2021-01-07 | 2021-03-16 | 国网青海省电力公司西宁供电公司 | Use method for manufacturing stay wire combination tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104475619B (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204365899U (en) | A kind of transmission line tower stay wire tools | |
| CN104475619A (en) | Tool special for stay manufacture | |
| CN204247869U (en) | Bracing wire makes specific purpose tool | |
| CN201880831U (en) | Stay wire manufacturing tool | |
| CN205304085U (en) | Novel portable electric power cable correction ware | |
| CN201082455Y (en) | Positional multi-angle steel bar bender | |
| CN201921917U (en) | Cable bending tool | |
| CN201416025Y (en) | U-shaped pipe annealing device | |
| CN205377163U (en) | General type 500kV overhead earth wire carries ply -yarn drill utensil | |
| CN205650733U (en) | Adjustable special curved traditional thread binding putting of acting as go -between | |
| CN204205427U (en) | Curved device is held in bracing wire | |
| CN102641929A (en) | Blade winding device for auger stem | |
| CN204252625U (en) | Guy clamp tightener | |
| CN202516906U (en) | Auger stem blade winding device | |
| CN102255263A (en) | Bending tool for manufacturing pull wire | |
| CN206148853U (en) | New -type turn -buckle | |
| CN202021304U (en) | Bending tool for reinforcing steel bars | |
| CN204712036U (en) | A kind of hand-held long-pole clamp | |
| CN104500512A (en) | Cluster line squaring collector and electric pole fixing structure | |
| CN204252626U (en) | Bracing wire fixator | |
| CN204011047U (en) | Winding clamp and equipment | |
| CN201394795Y (en) | Split mounting pliers for split pin | |
| CN104234495B (en) | Drawing wire binding tool | |
| CN203317289U (en) | Wrench for fastening nut | |
| CN204572651U (en) | A kind of fan maintenance platform quick-connect machanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |