CN110374395A - Power transmission sequence pole bracing wire packing controller - Google Patents
Power transmission sequence pole bracing wire packing controller Download PDFInfo
- Publication number
- CN110374395A CN110374395A CN201910679520.2A CN201910679520A CN110374395A CN 110374395 A CN110374395 A CN 110374395A CN 201910679520 A CN201910679520 A CN 201910679520A CN 110374395 A CN110374395 A CN 110374395A
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- Prior art keywords
- bracing wire
- plate
- gear
- power transmission
- wire packing
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- 238000012856 packing Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
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- 230000013011 mating Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of power transmission sequence pole bracing wire packing controllers, including Zola's plate (4) and right pulling plate (13), by passing through pin shaft (6) erection joint (7) between secondary sleeve (19) and pin shaft (6) connection, its underpart between Zola's plate (4) and the top of right pulling plate (13)；Axle bed (1) is fixed in the middle part of the right pulling plate (13), ring gear (20) are installed by bearing in axle bed (1), ratchet (15) is fixedly mounted in ring gear (20) outside, by the pawl (17) of pawl shaft (21) installation and ratchet (15) cooperation on right pulling plate (13), pawl (17) is resetted by torsional spring (25).Power transmission sequence pole bracing wire packing controller of the present invention can substitute pervious three tools with a tool.Only wirerope need to directly be twined on pole bracing wire packing controller, pole bracing wire packing controller has the function of to tighten by deceleration mechanism, to achieve the effect that quickly retracting.
Description
Technical field
The present invention relates to power construction fixture technology field, specially a kind of power transmission sequence pole bracing wire packing controller,
The construction appliance for being widely used in and controlling pole bracing wire in power transmission sequence group tower construction, climb the braking of root rope, grounded-line control lift-off.
Background technique
At present in power transmission sequence group tower construction, pole needs to be adjusted four temporary guys of pole when being promoted,
Pole need to delay loose bracing wire when being promoted, and tightening bracing wire is needed to be allowed to stress after in place.And Normal practice be using following three tool, I,
Rolling bar 106(also known as slow loose device), control eases out；II, gripper 108+ Lever Blocks 109 combines, and tightening bracing wire is twined in slow loose device
On.
In construction, as shown in Figure 1a, prepares lifting pole and ease out bracing wire, wirerope bracing wire 103 1 and pole 102
The bracing wire hole in portion is connected, its lower end is held after the cylinder position of rolling bar 106 winds several circles by manpower, rolling bar lower part and ground
Earth anchor is connected, as shown in Figure 2 a.It needs to ease out bracing wire when pole is promoted, by drawing, tail rope personnel pull wirerope, lean on wirerope
It rubs with rolling bar bucket wall and generates brake force slowly with tension releasing, pole is promoted under plumbness.
As shown in Figure 1 b, pole tightens bracing wire after reaching hoisting depth, as shown in Figure 2 b, with gripper 108 in rolling bar 106
Top position clamp wirerope bracing wire 103, then hook 108 pull ring of gripper with Lever Blocks 109 1, one hooks earth anchor
107, it pulls Lever Blocks 109 and tightens wirerope bracing wire 103, and twine on rolling bar 106, when hoisting component is fixed with rope card.
This method is very troublesome when in use, and efficiency is very low, and exists after tightening when manpower twines tail rope and loosen now
As.It researches and develops thus a kind of low in cost, and has bracing wire control device-power transmission line construction self-tightening of retractable function slow simultaneously
Loose device；The research of the project solves safety and efficiency when group tower operation pole is promoted.
Summary of the invention
It is a kind of low in cost object of the present invention is to research and develop, and there is the bracing wire control device of retractable function, the power transmission simultaneously
Route pole bracing wire packing controller is mainly used for solving the problems, such as safety and efficiency when group tower operation pole is promoted.
The present invention is achieved by the following technical scheme:
A kind of power transmission sequence pole bracing wire packing controller, including Zola's plate and right pulling plate, Zola's plate and right pulling plate it is upper
By passing through pin shaft erection joint (triangle yoke plate) between sleeve and pin shaft connection, its underpart between portion.
It is fixed with axle bed in the middle part of the right pulling plate, passes through bearing installation ring gear, ring gear fixed installation outside in axle bed
Ratchet, by the pawl of pawl shaft installation and ratchet cooperation on right pulling plate, pawl is resetted by torsional spring.
By bearing installation center axis in the middle part of Zola's plate, the central axis right end is installed in ring gear by bearing
The heart, the central axis are equipped with centre wheel, planetary wheel carrier are installed in the middle part of Zola's plate, between the planetary wheel carrier and central axis
Bearing is installed, passes through star axis on planetary wheel carrier and planetary gear is installed, multiple planetary gears are nibbled with central gear and ring gear respectively
It closes, reaches deceleration purpose；Reel is fixedly mounted in the ring gear periphery；The shaft end that the central axis stretches out Zola's plate is fixedly mounted
Driven gear installs driving shaft by bearing on Zola's plate, driving gear, the active is fixedly mounted on the driving shaft
Gear is engaged with driven gear.
The above-mentioned power transmission sequence pole bracing wire packing controller course of work is as follows: after driving shaft is rotated by driving, driving tooth
The rotation of wheel drive driven gear, driven gear drive center axis rotation, and the central gear on central axis drives three of its periphery
Star-wheel rotation, three star-wheel driving ring gear rotations, guarantees that ring gear carries out single direction rotation, pawl with the ratchet that ring gear is connected
It under the reset response of torsional spring, prevents ratchet and reverses, then ring gear band movable reel is one-directionally rotated.
The specifically used method of above-mentioned power transmission sequence pole bracing wire packing controller is as follows: in use, first bracing wire steel wire
Rope 3 ~ 5 circle of winding on the reel of pole bracing wire packing controller, then the connector and earth anchor of pole bracing wire packing controller
It connects.When pole is promoted, bracing wire needs to release, and is directly slowly released tail rope by the people of drawing tail rope.Pole promotion is arrived
Behind position, bracing wire need to be tightened.At this point, pole bracing wire packing controller handle (or by mating electric wrench), driving master can be shaken
Moving axis rotation drives reel rotation by reduction gear built in body, make bracing wire wirerope by the rotation of reel from
And reach tightening purpose.In rotation, by active single direction ratchet and pawl reciprocation retaining, the effect of the structure is reel
When spanner stops operating, suffered external force cannot be such that gear transmission structure inverts on bracing wire wirerope.
The power transmission sequence pole bracing wire packing controller newly developed has the characteristics that light weight, small in size, is convenient for carrying peace
Dress and use, the safety of raising group tower operation pole lifting process, reliability, while artificial use cost can be reduced.
The present invention has rational design, has good practical application and promotional value.
Detailed description of the invention
Fig. 1 a indicates that preparing lifting pole eases out bracing wire schematic diagram.
Fig. 1 b indicates that pole is promoted and tightens bracing wire schematic diagram in place.
Fig. 2 a indicates the status diagram that bracing wire is eased out using rolling bar.
Fig. 2 b indicates the status diagram using gripper, chain block tightening bracing wire.
Fig. 3 indicates to illustrate using the state of power transmission sequence pole bracing wire packing controller of the present invention tightening bracing wire
Figure.
The diagrammatic cross-section of Fig. 4 expression bracing wire packing controller.
The right view of Fig. 5 expression bracing wire packing controller.
The left view of Fig. 6 expression bracing wire packing controller.
Fig. 7 indicates planetary gear arrangement schematic diagram.
In figure: 1- axle bed, 2- washer, 3- central axis, 4- Zola's plate, 5- star wheel frame lid, 6- pin shaft, 7- connector (triangle connection
Plate), 8- planetary gear, 9- driving shaft, 10- planetary wheel carrier, 11- star axis, 12- central gear, 13- right pulling plate, 14- small end cover,
15- ratchet, 16- driving gear, 17- pawl, the big end cap of 18-, 19- pair sleeve, 20- ring gear, 21- pawl shaft, 22- the cover,
23- driven gear, 24- reel, 25- torsional spring, 26- soket head cap screw, 27- bearing, 28- star wheel frame lid mounting plate.
101- tower body section, 102- suspended holding pole, 103- pole bracing wire (wirerope), 104- promotion traction rope, 105- girdle ring,
106- rolling bar, 107- earth anchor, 108- gripper, 109- chain block, 110- pole bracing wire packing controller.
Specific embodiment
Specific embodiments of the present invention are described in detail with reference to the accompanying drawing.
A kind of power transmission sequence pole bracing wire packing controller, including Zola's plate 4 and the setting of 13 face of right pulling plate, such as Fig. 4 institute
Show, by being installed between secondary sleeve 19 and the connection of pin shaft 6, its underpart by pin shaft 6 between Zola's plate 4 and the top of right pulling plate 13
Connector 7.
As shown in figure 4, being fixedly installed with axle bed 1 by shaft block ring in the middle part of right pulling plate 13, pacified in axle bed 1 by bearing 27
Ring gear 20 is filled, passes through soket head cap screw 26 outside ring gear 20 and ratchet 15 is fixedly mounted, 13 upper and lower part of right pulling plate leads to respectively
The pawl 17 that the installation of pawl shaft 21 cooperates with ratchet 15 is crossed, as shown in figure 5, pawl 17 is resetted by torsional spring 25, two torsional springs 25
13 upper and lower part of right pulling plate is installed on by axis respectively.
As shown in figure 4, by bearing installation center axis 3 in the middle part of Zola's plate 4,3 right end of central axis is installed on interior by bearing
20 center of gear ring, central axis 3 are equipped with centre wheel 12, install planetary wheel carrier 10, planetary wheel carrier 10 and central axis in the middle part of Zola's plate 4
Bearing 27 is installed between 3.As shown in fig. 7, uniformly installing three star axis 11 on planetary wheel carrier 10, pass through bearing on each star axis 11
27 installation planetary gears 8, three planetary gears 8 are located at the surrounding of central gear 12, and engage, and three planetary gear 8
Inside ring gear 20, and engage；It is laid with three star wheel frame lid mounting plates 28 on planetary wheel carrier 10, and passes through interior six
Angle screw 26 installs star wheel frame lid 5.Big end cap 18 is fixedly mounted by soket head cap screw 26 on the outside of ring gear 20, big end cap 18 with
Bearing 27 is installed between planetary wheel carrier 10.Reel 24 is fixedly mounted by soket head cap screw 26 in 20 periphery of ring gear；Central axis 3 is stretched
Driven gear 23 is fixedly mounted in the shaft end of Zola's plate 4 out, passes through 26 install housing 22 of soket head cap screw, such as figure outside driven gear 23
Shown in 6.Driving shaft 9 is installed by bearing 27 on Zola's plate 4, is fixedly mounted driving gear 16 on driving shaft 9, driving gear 16 with
Driven gear 23 engages, and passes through soket head cap screw 26 outside the power intake of driving shaft 9 and installs small end cover 14, as shown in Figure 6.
The above-mentioned power transmission sequence pole bracing wire packing controller course of work is as follows: after driving shaft 9 is rotated by driving, driving tooth
16 driving driven gear 23 of wheel rotates, and driven gear 23 drives central axis 3 to rotate, and the central gear 12 on central axis 3 drives it
Three planetary gears 8 of periphery rotate, and three planetary gears 8 drive ring gear 20 to rotate, the ratchet 15 being connected with ring gear 20
Guarantee that ring gear 20 carries out single direction rotation, pawl 17 is prevented ratchet 15 and reversed, then ring gear 20 under the reset response of torsional spring 25
Band movable reel 24 is one-directionally rotated.
The specifically used method of above-mentioned power transmission sequence pole bracing wire packing controller is as follows: as shown in figure 3, in use, first
Bracing wire wirerope 103 is wound on the reel 24 of pole bracing wire packing controller 110 3 ~ 5 circles, then pole bracing wire folding and unfolding control
The connector 7 of device 110 processed is connected with earth anchor 107.When pole 102 is promoted, as shown in Figure 1a, bracing wire 103 needs to release,
Directly tail rope is slowly released by the people of drawing tail rope.After pole is promoted in place, as shown in Figure 1 b, bracing wire 103 need to be tightened.At this point,
Pole bracing wire packing controller handle (or by mating electric wrench) can be shaken, driving driving shaft 9 rotates, by built in body
Reduction gear driving reel 24 rotate, make bracing wire wirerope 103 by the rotation of reel 24 to reach tightening purpose.
For reel 24 in rotation, by 17 reciprocation retaining of active single direction ratchet 15 and pawl, the effect of the structure is when spanner stops
When rotation stop is moved, suffered external force cannot be such that gear transmission structure inverts on bracing wire wirerope 103.
The novel power transmission sequence pole bracing wire packing controller that the present invention develops, can be pervious with a tool substitution
Three tools.Only wirerope need to directly be twined on pole bracing wire packing controller, pole bracing wire packing controller passes through deceleration
Mechanism has the function of to tighten, to achieve the effect that quickly retracting.
The power transmission sequence pole bracing wire packing controller project that the present invention develops is that State Grid Corporation of China relies on infrastructure project
New industrial research project has been completed to test and application achieves good economic benefit and social benefit.
Applied analysis: -14 days on the 10th May in 2019, project team member is in Ling Bei-Hongdong south 220kV line project
No. N26 and N35 tower, pole promoted in done 12 groups of tests respectively, get a desired effect.
Performance analysis: power transmission sequence group tower operation, general pole promote (adjustment) seven times, save 40 with two people less every time
Minute, 8 people can be saved using the one base tower of equipment group, save 5 hours, add up to save about 1.6 ten thousand yuan.
Promotion prospect: in Ling Bei-Hongdong south 220kV line project successful application, in the engineering group tower operation
It is widely applied, will gradually be generalized to other unit from now on, finally used comprehensively at Guo Wang company power transmission sequence capital construction scene.
It should be noted last that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although ginseng
It is described in detail according to the embodiment of the present invention, those skilled in the art should understand that, to technical solution of the present invention
It is modified or replaced equivalently, without departure from the spirit and scope of technical solution of the present invention, the present invention should all be covered by
In the protection scope of claims.
Claims (5)
1. a kind of power transmission sequence pole bracing wire packing controller, it is characterised in that: including Zola's plate (4) and right pulling plate (13), institute
It states between Zola's plate (4) and the top of right pulling plate (13) by passing through pin between secondary sleeve (19) and pin shaft (6) connection, its underpart
Axis (6) erection joint (7)；
It is fixed with axle bed (1) in the middle part of the right pulling plate (13), ring gear (20) is installed by bearing in the axle bed (1), institute
It states ring gear (20) and ratchet (15) is fixedly mounted outside, matched by pawl shaft (21) installation with ratchet (15) on the right pulling plate (13)
The pawl (17) of conjunction, the pawl (17) are resetted by torsional spring (25)；
By bearing installation center axis (3) in the middle part of Zola's plate (4), central axis (3) right end is installed on interior by bearing
Gear ring (20) center, the central axis (3) are equipped with centre wheel (12), install planetary wheel carrier (10) in the middle part of Zola's plate (4),
Bearing is installed between the planetary wheel carrier (10) and central axis (3), passes through star axis (11) installation row on the planetary wheel carrier (10)
Star gear (8), multiple planetary gears (8) are engaged with central gear (12) and ring gear (20) respectively；The ring gear (20) is outside
Reel (24) are fixedly mounted in week；Driven gear (23) are fixedly mounted in the shaft end that the central axis (3) stretches out Zola's plate (4), described
Driving shaft (9) are installed by bearing on Zola's plate (4), driving gear (16) are fixedly mounted on the driving shaft (9), the active
Gear (16) is engaged with driven gear (23).
2. power transmission sequence pole bracing wire packing controller according to claim 1, it is characterised in that: the ring gear (20)
The outer big end cap (18) of installation, installs bearing between the big end cap (18) and planetary wheel carrier (10).
3. power transmission sequence pole bracing wire packing controller according to claim 1, it is characterised in that: the driving shaft (9)
Power intake outside small end cover (14) are installed.
4. power transmission sequence pole bracing wire packing controller according to claim 1, it is characterised in that: the driven gear
(23) outer install housing (22).
5. power transmission sequence pole bracing wire packing controller according to claim 1, it is characterised in that: the planetary wheel carrier
(10) star wheel frame lid (5) are installed outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910679520.2A CN110374395A (en) | 2019-07-26 | 2019-07-26 | Power transmission sequence pole bracing wire packing controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910679520.2A CN110374395A (en) | 2019-07-26 | 2019-07-26 | Power transmission sequence pole bracing wire packing controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110374395A true CN110374395A (en) | 2019-10-25 |
Family
ID=68256168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910679520.2A Pending CN110374395A (en) | 2019-07-26 | 2019-07-26 | Power transmission sequence pole bracing wire packing controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374395A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961771A (en) * | 1975-06-18 | 1976-06-08 | The United States Of America As Represented By The Secretary Of The Army | Mechanical guy cable control device |
| CN2148797Y (en) * | 1993-03-10 | 1993-12-08 | 李宪君 | Adjusting device for erecting iron tower |
| JPH07291000A (en) * | 1994-04-27 | 1995-11-07 | East Japan Railway Co | Tensile force temporary receiving device for stringing |
| CN201739428U (en) * | 2010-05-06 | 2011-02-09 | 辽宁省电力有限公司丹东供电公司 | Wire-drawing regulator |
| CN103758940A (en) * | 2014-01-10 | 2014-04-30 | 鹤山市龙易文教用品有限公司 | Planetary gear increasing cross-river fishing rod with sleeve shaft |
| CN204938819U (en) * | 2015-06-30 | 2016-01-06 | 徐州重型机械有限公司 | Self-locking draw off gear and hoisting crane thereof |
| CN206667897U (en) * | 2017-04-08 | 2017-11-24 | 黄健森 | A kind of power circuit cable wind rope fastening adjustment device |
| CN206928739U (en) * | 2017-05-18 | 2018-01-26 | 黄铁军 | A kind of electric power laying wire bar oblique pull thread tensioner |
| CN210598375U (en) * | 2019-07-26 | 2020-05-22 | 国网山西省电力公司临汾供电公司 | Wire-holding pole pull wire winding and unwinding controller for power transmission line |
-
2019
- 2019-07-26 CN CN201910679520.2A patent/CN110374395A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961771A (en) * | 1975-06-18 | 1976-06-08 | The United States Of America As Represented By The Secretary Of The Army | Mechanical guy cable control device |
| CN2148797Y (en) * | 1993-03-10 | 1993-12-08 | 李宪君 | Adjusting device for erecting iron tower |
| JPH07291000A (en) * | 1994-04-27 | 1995-11-07 | East Japan Railway Co | Tensile force temporary receiving device for stringing |
| CN201739428U (en) * | 2010-05-06 | 2011-02-09 | 辽宁省电力有限公司丹东供电公司 | Wire-drawing regulator |
| CN103758940A (en) * | 2014-01-10 | 2014-04-30 | 鹤山市龙易文教用品有限公司 | Planetary gear increasing cross-river fishing rod with sleeve shaft |
| CN204938819U (en) * | 2015-06-30 | 2016-01-06 | 徐州重型机械有限公司 | Self-locking draw off gear and hoisting crane thereof |
| CN206667897U (en) * | 2017-04-08 | 2017-11-24 | 黄健森 | A kind of power circuit cable wind rope fastening adjustment device |
| CN206928739U (en) * | 2017-05-18 | 2018-01-26 | 黄铁军 | A kind of electric power laying wire bar oblique pull thread tensioner |
| CN210598375U (en) * | 2019-07-26 | 2020-05-22 | 国网山西省电力公司临汾供电公司 | Wire-holding pole pull wire winding and unwinding controller for power transmission line |
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