CN207017752U - The stringing support of fast erecting movable type stringing machine, which carries, puts - Google Patents
The stringing support of fast erecting movable type stringing machine, which carries, puts Download PDFInfo
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- CN207017752U CN207017752U CN201720704124.7U CN201720704124U CN207017752U CN 207017752 U CN207017752 U CN 207017752U CN 201720704124 U CN201720704124 U CN 201720704124U CN 207017752 U CN207017752 U CN 207017752U
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- pylon
- stringing
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- movable type
- bracket
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Abstract
Carry and put the utility model discloses a kind of stringing support of fast erecting movable type stringing machine, be arranged on the top of the pylon component minor details of fast erecting movable type stringing machine, including fold master carrier (7) and idler machining (8)；Master carrier is folded to be symmetrical set relative to pylon component and be hingedly connected to the top of pylon component minor details, including bracket turnover hydraulic cylinder (71), bracket turnover hydraulic cylinder cylinder body bottom be hingedly mounted on the tower body of pylon component minor details, piston end with folding master carrier support body be articulated and connected；The axis left and right directions of idler machining is set, including pylon idler machining (81) and bracket idler machining (82), and pylon idler machining is set up installed in the top of pylon component minor details, and bracket idler machining sets up to be arranged on and folded on master carrier.The stringing support of this fast erecting movable type stringing machine, which carries, puts cooperation on fast erecting movable type stringing machine, and control is simple, string efficiency is high, the Poling Construction especially suitable for overhead transmission line.
Description
Technical field
The utility model is related to a kind of stringing support and carry and put, it is specifically a kind of suitable for power construction electric wire set up can be fast
The stringing support for the portable stringing machine that speed is set up, which carries, puts, and belongs to power construction equipment technology field.
Background technology
Based on overhead transmission line, overhead transmission line refers to transmission pressure being fixed on directly China's transmission line of electricity at present
To transmit the transmission line of electricity of electric energy on the vertical shaft tower with ground, generally include pole and tower foundation, shaft tower, aerial condutor, aerial earth wire,
Optical fiber complex communication, electric armour clamp, insulator chain, earthing or grounding means etc..
Line project construction for overhead transmission line generally includes pole and tower foundation construction, tower erection construction, stringing
During the engineering constructions, wherein Poling Construction such as construction, earth work construction, due to being influenceed by landform, landforms and line channel,
It is generally necessary to across the facilities such as house, highway, railway, harbour, bridge and the high-voltage line set up, and carrying out across operation
When, power failure processing is often carried out to the distribution line being spanned, while the implementation such as Hai Yaodui highways, railway is broken off a friendship, to the people
Production and living bring great inconvenience.
In order to not influence normal production and life in power construction Poling Construction, generally require and set up payingoff construction work
The crossing frame of industry, it is to use bamboo pole or wood materials that crossing frame traditional at present, which sets up mode, and the place for having input uses steel
Manage and manually building crossing frame from the bottom to top by across facility both sides for main material, to ensure to form safe support structure in Poling Construction
Part, meet that safety crosses line construction requirement.But long construction period that this traditional crossing frame is not only built or removed, operation are numerous
It is trivial, and to ensure that enough antenna heights and support strength need to generally set erection basis firm, that floor space is larger,
Therefore peripheral facilities are had a great influence, while the crossing frame for the frame structure built is splicing construction, more stitching position
There is larger potential safety hazard in fastness, in addition, building the materials such as bamboo pole or the wood materials of crossing frame can not typically repeat to make
With, therefore construction cost is also higher.
The content of the invention
In view of the above-mentioned problems, a kind of stringing support of fast erecting movable type stringing machine of the utility model offer is carried and put, match somebody with somebody
Close and be arranged on fast erecting movable type stringing machine, control is simple, string efficiency is high, the frame especially suitable for overhead transmission line
Line is constructed.
To achieve the above object, the stringing support of this fast erecting movable type stringing machine, which carries to put, is arranged on fast erecting movement
The top of the pylon component minor details of formula stringing machine, including fold master carrier and idler machining；
Described folding master carrier is symmetrical set relative to pylon component and is hingedly connected to pylon component minor details
Top, including bracket turnover hydraulic cylinder, the cylinder body bottom of bracket turnover hydraulic cylinder are hingedly mounted on the tower body of pylon component minor details
Upper, piston end is articulated and connected with folding the support body of master carrier, and bracket turns down hydraulic cylinder and moved by fluid pressure line and fast erecting
The hydraulic control valve group connection of the hydraulic power unit of formula stringing machine；
The axis left and right directions of described idler machining is set, including pylon idler machining and bracket idler machining, pylon idler machining
Set up installed in the top of pylon component minor details, bracket idler machining sets up to be arranged on and folded on master carrier.
As further improvement of the utility model scheme, this stringing support, which carries to put, also to be included folding secondary bracket, is folded secondary
Be hinged be arranged on of bracket folds the one end of master carrier away from pylon component minor details, and folding secondary bracket includes secondary bracket turnover hydraulic pressure
Cylinder, the cylinder body bottom that secondary bracket turns down hydraulic cylinder is hingedly mounted on folding master carrier, support body of the piston end with folding secondary bracket
It is articulated and connected, the hydraulic pressure control that secondary bracket turnover hydraulic cylinder passes through fluid pressure line and the hydraulic power unit of fast erecting movable type stringing machine
Valve group connection processed.
As further improvement of the utility model scheme, the pylon component of described fast erecting movable type stringing machine
Minor details are provided with stringing support and carry pivoting support and stringing support load hydraulic revolution driving；Stringing support carries pivoting support by pylon component
Minor details are divided into positioning section and meander sections, and this stringing support is carried to put and is arranged in meander sections；Stringing support load hydraulic revolution driving passes through
Fluid pressure line is connected with the hydraulic control valve group of the hydraulic power unit of fast erecting movable type stringing machine.
Compared with prior art, fast erecting movable type stringing machine is due to the tower of the folding arm configuration using all-hydraulic control
Frame component carry out stringing, therefore it is simple to operate, string efficiency is high, less account for can be realized on the premise of fast erecting is realized
With area, firm support strength, while it is easy to quick transition to use, there is stronger flexibility；Due to provided with foldable receipts
The folding master carrier being hingedly connected at the top of pylon component minor details and erection received are arranged on pylon component minor details top and erection
Installed in the idler machining folded on master carrier, therefore fold master carrier during pylon expansion and carry power transmission line and follow pylon group
Power transmission line is erected in the action of part minor details completes stringing operation, and erection process middle idler roller group rolls to hold up power transmission line in good time is easy to frame
Line, prevent power transmission line from friction directly occurs with folding master carrier and causes to damage, and can be transmitted electricity in order to be pulled under stringing state
Line, the Poling Construction especially suitable for overhead transmission line.
Brief description of the drawings
Structural representation when Fig. 1 is fast erecting movable type stringing machine its fully unfolded position；
Structural representation when Fig. 2 is fast erecting movable type stringing machine completely folded state；
The company of pylon linkage and pylon apparatus for turning when Fig. 3 is fast erecting movable type stringing machine its fully unfolded position
Connect schematic diagram；
Fig. 4 is the structural representation during the expansion of fast erecting movable type stringing machine；
Fig. 5 is Fig. 1 A direction views.
In figure：1st, base, 2, turntable, 3, lower pylon, 4, upper pylon, 5, pylon linkage, 51, lower pylon connecting rod, 52,
Upper pylon connecting rod, 53, pylon rod hinge connection axle, 6, pylon apparatus for turning, 61, bottom hinge joint chair, 62, support long connecting rod, 63, pylon
Turn down hydraulic cylinder, 7, fold master carrier, 71, bracket turnover hydraulic cylinder, 72, fold secondary bracket, 8, idler machining, 81, pylon carrying roller
Group, 82, bracket idler machining, 9, flexible pylon.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings and (set up below with this fast erecting movable type stringing machine
State description after good, described by front of the direction where hitch frame).
As Figure 1 and Figure 4, fast erecting movable type stringing machine includes base 1, hitch frame, turntable 2, pylon component, tower
Frame linkage 5, pylon apparatus for turning 6, stringing support carry put, hydraulic power unit and electric control gear.
Described base 1, which is provided with more than one piece, can collapse telescopic support legs, and more than one piece can collapse telescopic support legs Central Symmetry and set
Put.
The bottom of described hitch frame is provided with traction wheel group, the dismountable front end for being installed on base 1 in the rear end of hitch frame.
Described turntable 2 is supported by rotation of rotary table and the drive installation of turntable hydraulic gyration is on base 1, rotation of rotary table branch
The centre of gyration held, which is located at more than one piece, to be collapsed in the symmetrical centre of telescopic support legs, and described hydraulic power unit and electric control gear are pacified
On turntable 2, turntable hydraulic gyration is driven through fluid pressure line and the hydraulic control valve group of hydraulic power unit connects.
Described pylon component comprises at least lower pylon 3 and upper pylon 4, and the bottom of lower pylon 3 is hingedly mounted on turntable 2
Rear end, the be hinged installation of bottom front of the top nose of lower pylon 3 and upper pylon 4, the tower body rear portion of lower pylon 3 is provided with detachably
Wheel group.
As shown in figure 3, described pylon linkage 5 is arranged on the link position of lower pylon 3 and upper pylon 4, including under
Pylon connecting rod 51, upper pylon connecting rod 52 and pylon rod hinge connection axle 53；Lower pylon connecting rod 51 and upper pylon connecting rod 52 are disposed as
Two pieces, it is symmetrical set respectively in the left and right sides of pylon, lower one end of pylon connecting rod 51 is articulated and connected with lower pylon 3, is another
End is articulated and connected by one end of pylon rod hinge connection axle 53 and upper pylon connecting rod 52, the other end and the upper tower of upper pylon connecting rod 52
Frame 4 is articulated and connected, and pylon rod hinge connection axle 53 will connect into positioned at the lower pylon connecting rod 51 of the right and left with upper pylon connecting rod 52
One entirety and pylon rod hinge connection axle 53 are located in front of pylon component.
Described pylon apparatus for turning 6 is arranged between rear, turntable 2 and the lower pylon 3 of lower pylon 3, including bottom hinge connects
Seat 61, support long connecting rod 62 and pylon turnover hydraulic cylinder 63；Bottom hinge joint chair 61 is fixedly mounted on turntable 2；Support long connecting rod 62
It is symmetrical set as two pieces, its bottom is hingedly mounted on bottom hinge joint chair 61 with one heart respectively, top be hinged installation with one heart respectively
At left and right sides of the bottom of upper pylon 4, and support long connecting rod 62 and upper pylon 4 articulated position be located at upper pylon connecting rod 52 with it is upper
The top of the articulated position of pylon 4, two pieces support the spacing dimension before long connecting rod 62 more than the broad-ruler of pylon linkage 5
It is very little, that is, support long connecting rod 62 to be arranged on the outside of pylon linkage 5；The be hinged installation in cylinder body bottom of pylon turnover hydraulic cylinder 63
Anterior in the tower body of lower pylon 3, piston end is articulated and connected with pylon rod hinge connection axle 53, and pylon turnover hydraulic cylinder 63 passes through hydraulic pressure
The hydraulic control valve group of pipeline and hydraulic power unit connects.
As shown in figure 5, described stringing support carries the top put and be arranged on pylon component minor details, including fold master carrier 7
With idler machining 8；Master carrier 7 is folded to be symmetrical set relative to pylon component and be hingedly connected to the top of pylon component minor details
Portion, including bracket turnover hydraulic cylinder 71, the cylinder body bottom of bracket turnover hydraulic cylinder 71 are hingedly mounted on the tower of pylon component minor details
With it, piston end is articulated and connected with folding the support body of master carrier 7, and bracket turnover hydraulic cylinder 71 passes through fluid pressure line and hydraulic power unit
The connection of hydraulic control valve group, fold master carrier 7 from pylon group by controlling bracket to turn down flexible can realize of hydraulic cylinder 71
The stringing state routed up at left and right sides of at the top of part minor details or the receiving state abutted at left and right sides of at the top of pylon component minor details；Support
The axis left and right directions of roller group 8 is set, including pylon idler machining 81 and bracket idler machining 82, and pylon idler machining 81 sets up and is arranged on
The top of pylon component minor details, bracket idler machining 82 set up to be arranged on and folded on master carrier 7, and the setting of idler machining 8 can be in order to
Stringing, prevent power transmission line from friction directly occurs with folding master carrier 7 and causes to damage, and can be defeated in order to be pulled under stringing state
Electric wire.
Described electric control gear includes controller, pylon turnover control loop, controller and hydraulic power unit and hydraulic control
Valve group electrically connects.
Fast erecting movable type stringing machine is in the transition state folded completely, as shown in Fig. 2 pylon is horizontal,
Pylon turns down hydraulic cylinder 63 and bracket turnover hydraulic cylinder 71 is in being entirely retracted to state, and the upper folding storage of pylon 4 is erected at down
On pylon 3, folding master carrier 7 is in the complete receiving state for abutting in the top of pylon 4 left and right sides, telescopic support legs are in and pasted
Lean against the complete rounding state on base 1, the rear end of hitch frame is connected with the front end of base 1, dismountable wheel group is arranged on
On lower pylon 3, now the traction wheel group of hitch frame and dismountable wheel group, which support base 1, makes complete machine vacantly be easy to transition；
Transition is to the operating position for needing stringing and controls turntable 2 to rotate to an angle to make the side of trend of the face power transmission line of folding master carrier 7
Backward, telescopic support legs can be collapsed by first releasing, and then operation, which can collapse telescopic support legs and it is stretched out and is consolidated, is supported in ground,
Expansion operation can be carried out after hitch frame and dismountable wheel group are removed.
Controller control hydraulic control valve group control bracket turnover hydraulic cylinder 71 is first passed through during expansion operation and is stretched out makes folding
The left and right sides at the top of the pylon component minor details of master carrier 7 is routed up in stringing state completely, and then staff is by multiply power transmission line
Pull and move and be erected on idler machining 8, then control hydraulic control valve group control tower frame to turn down hydraulic cylinder 63 by controller and stretch
Go out, the piston end of pylon turnover hydraulic cylinder 63 promotes pylon rod hinge connection axle 53 to drive lower pylon connecting rod 51 and upper during stretching
Pylon 4 in the top pressure of pylon connecting rod 52, rout up be hinged central rotation of the pylon 4 along upper pylon 4 and lower pylon 3, with pylon
Turnover hydraulic cylinder 63 continues to stretch out, by support long connecting rod 62, the support supreme pylon 4 of the upper link point of long connecting rod 62 and lower pylon 3
Pin joint between one section of upper pylon 4, lower pylon 3, between the lower link point of lower pylon 3 and the support lower link point of long connecting rod 62
The quadric chain that collectively constitutes of virtual link gradually deformed under the traction of pylon turnover hydraulic cylinder 63, when support is grown
One section between the supreme pylon 4 of the upper link point of connecting rod 62 and the interface point of lower pylon 3 is gone up pylon 4 along upper pylon 4 and lower pylon 3
When the lower surface that pin joint rotates supreme pylon 4 is bonded merging phase with the upper surface of lower pylon 3, as shown in Figure 1, Figure 3, four connect
Linkage is deformed into three bar linkage structures of rectangular triangular structure, and lower pylon 3 is gradually turned down in vertical by horizontality
It is in vertical state that state and upper pylon 4, which also turn down, and folding master carrier 7 carries power transmission line and follows pylon during pylon expansion
Power transmission line is erected in the action of component minor details completes stringing operation, and erection process middle idler roller group 8 rolls and holds up power transmission line in good time.
When storage folding transition is carried out after the completion of the line project of the overhead transmission line of this section, the above-mentioned expansion of reverse operating
Step is completed to fold, and retraction after hitch frame and the installation of dismountable wheel group finally can be collapsed into telescopic support legs and collapsed
Carry out transition.
In order to realize the power transmission line set up can on master carrier 7 is folded in its flat presentation for being easy to be linked in sequence,
It prevents edge of the power transmission line autofolding master carrier 7 away from pylon component minor details from sliding, and further changes as of the present utility model
Enter scheme, described stringing support, which carries to put, also to be included folding secondary bracket 72, is folded be hinged be arranged on of secondary bracket 72 and is folded master carrier 7
One end away from pylon component minor details, folding secondary bracket 72 includes secondary bracket turnover hydraulic cylinder, the cylinder of secondary bracket turnover hydraulic cylinder
Body bottom be hingedly mounted on fold on master carrier 7, piston end is articulated and connected with folding the support body of secondary bracket 72, secondary bracket turnover liquid
Cylinder pressure is connected by the hydraulic control valve group of fluid pressure line and hydraulic power unit, can by controlling secondary bracket to turn down the flexible of hydraulic cylinder
With realize fold the tilting of secondary bracket 72 higher than fold master carrier 7 or fall it is concordant with folding master carrier 7, can be with during stringing state
Control, which folds secondary bracket 72 and tilted, prevents power transmission line from sliding, and can control during transition state to fold secondary bracket 72 and fall and be led with folding
Bracket 7 concordantly is easy to store.
If the direction of draw of power transmission line is changed because of need of work in the line project work progress of overhead transmission line
When this fast erecting movable type stringing machine can be adjusted by way of controlling turntable 2 to rotate to an angle, but for applying
Work narrow field is not easy to the place of the rotation of turntable 2 or is not easy to the place of dismounting positioning hawser, in order to realize deflecting, is used as this
The further improvement project of utility model, the minor details of described pylon component are provided with stringing support and carry pivoting support and stringing support load
Hydraulic gyration drives；Stringing support carries pivoting support and the minor details of pylon component is divided into positioning section and meander sections, described stringing support
Carry to put and be arranged in meander sections, described positioning hawser is arranged on positioning section；Stringing support load hydraulic revolution driving passes through liquid
The hydraulic control valve group of pressure pipe road and hydraulic power unit connects, by controlling the action of stringing support load hydraulic revolution driving to make revolution
Section, which rotates to an angle, to be adjusted.
The pylon component of folding arm configuration of the fast erecting movable type stringing machine due to using all-hydraulic control carries out stringing,
Therefore it is simple to operate, string efficiency is high, less area occupied, firm branch can be realized on the premise of fast erecting is realized
Intensity is supportted, while is easy to quick transition to use, there is stronger flexibility；Due to being hingedly connected to tower provided with folding storage
Folding master carrier 7 and erection at the top of frame component minor details are arranged on installed in pylon component minor details top and erection folds master carrier
Idler machining 8 on 7, thus pylon expansion during fold master carrier 7 carry power transmission line follow pylon component minor details action will
Power transmission line, which is erected, completes stringing operation, and erection process middle idler roller group 8 rolls to hold up power transmission line in good time to be easy to stringing, prevents from transmitting electricity
With folding master carrier 7 friction, which directly occurs, for line causes to damage, and can be particularly suitable in order to pull power transmission line under stringing state
In the Poling Construction of overhead transmission line.
Claims (3)
- Put 1. a kind of stringing support of fast erecting movable type stringing machine carries, it is characterised in that this stringing support is carried to put and is arranged on The top of the pylon component minor details of fast erecting movable type stringing machine, including fold master carrier (7) and idler machining (8)；Described folding master carrier (7) is symmetrical set relative to pylon component and is hingedly connected to pylon component minor details Top, including bracket turnover hydraulic cylinder (71), the cylinder body bottom of bracket turnover hydraulic cylinder (71) are hingedly mounted on pylon component end On the tower body of section, piston end and fold master carrier (7) support body be articulated and connected, bracket turnover hydraulic cylinder (71) pass through fluid pressure line It is connected with the hydraulic control valve group of the hydraulic power unit of fast erecting movable type stringing machine；The axis left and right directions of described idler machining (8) is set, including pylon idler machining (81) and bracket idler machining (82), pylon Idler machining (81) is set up installed in the top of pylon component minor details, and bracket idler machining (82), which sets up to be arranged on, folds master carrier (7) On.
- Put 2. the stringing support of fast erecting movable type stringing machine according to claim 1 carries, it is characterised in that this stringing Support, which carries to put, also to be included folding secondary bracket (72), is folded be hinged be arranged on of secondary bracket (72) and is folded master carrier (7) away from pylon group One end of part minor details, folding secondary bracket (72) includes secondary bracket turnover hydraulic cylinder, the cylinder body bottom hinge of secondary bracket turnover hydraulic cylinder Connect installed in fold on master carrier (7), piston end is articulated and connected with folding the support body of secondary bracket (72), secondary bracket turnover hydraulic cylinder It is connected by fluid pressure line with the hydraulic control valve group of the hydraulic power unit of fast erecting movable type stringing machine.
- Put 3. the stringing support of fast erecting movable type stringing machine according to claim 1 or 2 carries, it is characterised in that institute The minor details of the pylon component for the fast erecting movable type stringing machine stated are provided with stringing support and carry pivoting support and stringing support load hydraulic Revolution driving；Stringing support carries pivoting support and the minor details of pylon component is divided into positioning section and meander sections, and this stringing support, which carries, to be installed Put in meander sections；Stringing support load hydraulic revolution driving passes through fluid pressure line and the hydraulic power unit of fast erecting movable type stringing machine Hydraulic control valve group connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704124.7U CN207017752U (en) | 2017-06-16 | 2017-06-16 | The stringing support of fast erecting movable type stringing machine, which carries, puts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704124.7U CN207017752U (en) | 2017-06-16 | 2017-06-16 | The stringing support of fast erecting movable type stringing machine, which carries, puts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207017752U true CN207017752U (en) | 2018-02-16 |
Family
ID=61484954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704124.7U Active CN207017752U (en) | 2017-06-16 | 2017-06-16 | The stringing support of fast erecting movable type stringing machine, which carries, puts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207017752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718057A (en) * | 2018-06-13 | 2018-10-30 | 国家电网有限公司 | A kind of wire-binding device with auxiliary power |
| CN114961402A (en) * | 2022-06-30 | 2022-08-30 | 江苏华电铁塔制造有限公司 | Cross arm with adjustable electric power steel pipe tower is used |
-
2017
- 2017-06-16 CN CN201720704124.7U patent/CN207017752U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718057A (en) * | 2018-06-13 | 2018-10-30 | 国家电网有限公司 | A kind of wire-binding device with auxiliary power |
| CN114961402A (en) * | 2022-06-30 | 2022-08-30 | 江苏华电铁塔制造有限公司 | Cross arm with adjustable electric power steel pipe tower is used |
| CN114961402B (en) * | 2022-06-30 | 2024-03-08 | 江苏华电铁塔制造有限公司 | Cross arm with adjustable electric power steel pipe tower is used |
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