CN107130526A - A kind of Hanging Basket uses the traveling method of this device with towed running gear and Hanging Basket - Google Patents
A kind of Hanging Basket uses the traveling method of this device with towed running gear and Hanging Basket Download PDFInfo
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- CN107130526A CN107130526A CN201710347985.9A CN201710347985A CN107130526A CN 107130526 A CN107130526 A CN 107130526A CN 201710347985 A CN201710347985 A CN 201710347985A CN 107130526 A CN107130526 A CN 107130526A
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- hanging basket
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- track
- walking
- hook
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000009184 walking Effects 0.000 claims abstract description 70
- 238000010276 construction Methods 0.000 claims abstract description 38
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000003351 stiffener Substances 0.000 claims description 8
- 208000002925 dental caries Diseases 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000000137 annealing Methods 0.000 claims description 5
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/10—Cantilevered erection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The hook of a kind of towed running gear of Hanging Basket of present invention offer, including power source and multiple tractions walking single-piece that synchronous walking is realized for drawing multiple hooks of Hanging Basket, the traction walking single-piece and Hanging Basket, which is corresponded, to be set；Track structure that the traction walking single-piece includes being arranged on case vault, it is connected with the hook of Hanging Basket and can be in the slide construction of the enterprising line slip of the track structure and the hook of connection Hanging Basket and the power connections of the power source.Using technical solution of the present invention, effect is：Total is simplified, and cost is low；The hook of the traction walking single-piece and Hanging Basket, which is corresponded, to be set, and is easy to implement multiple hook synchronous walkings of Hanging Basket；Traction walking single-piece includes track structure, slide construction and power connections, by modularized design, is easily installed, disassembly and assembly, easy to use.The method that this running gear is walked is used invention additionally discloses a kind of Hanging Basket, walking step is simplified, easy to operate, practical.
Description
Technical field
The present invention relates to technical field of bridge construction, and in particular to a kind of Hanging Basket is used with towed running gear and Hanging Basket
The traveling method of this device.
Background technology
Hanging Basket is the important gadget of bridge cantilever construction, it is adaptable to a variety of bridge types (such as beam bridge, rigid frame bridge,
Arch bridge, cable-stayed bridge etc.).Hanging Basket mainly has both of which (concrete cantilever pouring static mode of operation in cantilever pouring construction
With walking Move Mode).Because hanging indigo plant cantilever construction for section construction, after the completion of a certain segmental construction, track needs to treat to next
Section extension of constructing is laid or upset reach, is then made Hanging Basket along track travel to beam section front end has been poured, is started next section
The cantilever casting construction of section.
Using being made up of track, sleeper beam and " back-pressure wheel " more than traditional Hanging Basket running gear, the running gear has following characteristics：
Substantial amounts of sleeper beam is needed to carry out the track that place mat is made up of I-steel, steel requirement is big, increases cost；Back-pressure wheel is by being located at rail
I-steel web monosymmetric two parts in road are constituted, rim faces and the lower surface composition work of I-steel top airfoil on back-pressure wheel
On pair, the level frame that girder truss is connected to because of back-pressure wheel, the deflection that the lifting gravity of level frame cantilever end is formed to level frame
Power is acted on track by back-pressure wheel, causes track to receive a upward power, this power is to being bolted on pillow
The security and stability of track on beam constitute a threat to；In addition back-pressure wheel and rail contact are only passed through when girder truss is walked
Anchoring, its fastness and stability are poor, asynchronous when especially walking to be easily caused the derailing of back-pressure wheel, cause Hanging Basket to topple.
In addition, in traditional Hanging Basket walking system, girder truss is contacted using the sliding surface of balladeur train with the sliding surface of track, in girder
Truss zero deflection masterpiece used time, its sliding surface frictional resistance is just very big, and unboiled water prosposition is issued when girder truss is acted in deflecting force
During shifting, by face, contact is converted into linear contact lay to its sliding surface, force of sliding friction is increased suddenly, if such as girder truss needs shifting walk, it is necessary to
By manual correction, there is time-consuming take a lot of work.
Therefore, there is following defect using traditional back-pressure wheel running gear：(1) structure is excessively complicated, from great；(2)
Expend material more, cost of idleness；(3) Hanging Basket movement is slow, and shape must be rectified a deviation during walking by substantial amounts of manpower
Cooperating, general 4m long segments need to take 5-6 hours, directly influence the construction speed of structure on bridge；(4) existing apparatus is equal
The retrogressing of Hanging Basket in the process of walking can not be solved the problems, such as.
In summary, a kind of structure of urgent need is simplified, solid and reliable, easy to operate and Hanging Basket high efficiency of construction is filled with walking
Put to solve problems of the prior art.
The content of the invention
Present invention aims at providing, a kind of structure is simplified, solid and reliable, easy to operate, efficiency of construction is high and can control very well
The towed running gear of Hanging Basket of Hanging Basket walking processed, concrete technical scheme is as follows：
A kind of towed running gear of Hanging Basket, including power source and multiple hooks realization synchronization for drawing Hanging Basket
The hook of multiple tractions walking single-piece of walking, the traction walking single-piece and Hanging Basket, which is corresponded, to be set；
Track structure that the traction walking single-piece includes being arranged on case vault, it is connected with the hook of Hanging Basket and can be in institute
State the slide construction of the enterprising line slip of track structure and the hook of connection Hanging Basket and the power connections of the power source.
Preferred in above technical scheme, the track structure includes one group of track single-piece or at least two groups are sequentially connected in series
The track single-piece of setting, the track single-piece includes the track side plate that sole-plate and two pieces are set up in parallel, the sole-plate
With two pieces of rail side plate shapes into the walking track walked for the slide construction.
Preferred in above technical scheme, the sole-plate passes through the detachable company of the case vault of foundation bolt and Hanging Basket
Connect；Provided with least one piece stiffener plate between the track side plate and the sole-plate, the stiffener plate is located at the row
Walk on the outside of track；Graduation mark is arranged with two blocks of track side plates.
Preferred in above technical scheme, the slide construction includes sliding ship and position-limited wheel group, and the position-limited wheel group includes
Two groups of position-limited wheels for being set up in parallel；The sliding ship is by having that upper plate, lower shoe, four blocks of side plates and one piece of dividing plate are formed
Appearance is respectively equipped with two tetragonal body structures of cavity for being set up in parallel, two blocks of side plates of setting parallel with the track side plate
Receive the opening of the position-limited wheel, two position-limited wheels are arranged in two cavitys of the sliding ship by rotating shaft, and described turn
The two ends of axle connect the upper plate and the lower shoe respectively.
It is preferred in above technical scheme, it is provided between the inwall of the position-limited wheel and the track side plate between 2-6mm
Gap；Junction between four blocks of side plates and the lower shoe is circular arc chamfering structure.
Preferred in above technical scheme, the power source includes motor and the hoist engine with the motor connection.
Preferred in above technical scheme, the power connections include pulley assembly, the two ends point being arranged on hook
Not Lian Jie hoist engine and the pulley assembly pull rope and to the pull rope move towards carry out spacing leading and turn component；
The pulley assembly includes two groups of the fixation otic placodes being set up in parallel, two ends and connects fix otic placode described in two groups respectively
Bearing pin and it is set on the bearing pin and fixes the pulley between otic placode described in two groups；The one ends wound of the pull rope
The pulley sets and is fixed by line card；
It is described lead to turn component and lead including first turn single-piece and second and lead and turn single-piece, the pull rope bypasses described first successively
Lead and turn single-piece and described second and lead and turn single-piece setting, the pulley and described first leads institute's stress on the pull rope turned between single-piece
Direction be Hanging Basket direction of travel.
Preferred in above technical scheme, described first leads and turns single-piece and described second and lead to turn and set for connection between single-piece
Put, it is separate setting or it is detachable set；Described first leads and turns single-piece and described second and lead that to turn single-piece be pulley；It is described
Pull rope is steel wire rope.
Preferred in above technical scheme, the traction walking single-piece also includes being used to prevent the slide construction from departing from institute
State the derailing part of walking track.
Preferred in above technical scheme, the derailing part includes the combination of bearing pin or bearing pin and L-shaped block；
Relative on two blocks of track side plates to be provided with bearing pin mounting hole, the two ends of the bearing pin are separately positioned on described in two pieces
In bearing pin mounting hole on track side plate.
Apply the technical scheme of the present invention, have the advantages that：
(1) the towed running gear of Hanging Basket of the invention includes power source and real for the multiple hooks for drawing Hanging Basket
The hook of multiple tractions walking single-piece of existing synchronous walking, the traction walking single-piece and Hanging Basket, which is corresponded, to be set；It is described to lead
Draw track structure that walking single-piece includes being arranged on case vault, be connected with the hook of Hanging Basket and can be enterprising in the track structure
The slide construction of line slip and the hook of connection Hanging Basket and the power connections of the power source.Total is simplified, cost
It is low；The hook of the traction walking single-piece and Hanging Basket, which is corresponded, to be set, and is easy to implement multiple hook synchronous walkings of Hanging Basket；Lead
Drawing walking single-piece includes track structure, slide construction and power connections, by modularized design, is easily installed, dismantles and group
Dress, it is easy to use.
(2) middle orbit of the present invention is sequentially connected in series the track single-piece of setting, rail including one group of track single-piece or at least two groups
The quantity of road single-piece is selected according to actual conditions, and the different walkings for meeting Hanging Basket are required；The track single-piece includes sole-plate
With the two blocks of track being set up in parallel side plates, the sole-plate and two pieces of rail side plate shapes are into for the slide construction row
The walking track walked.Walking track ensures that Hanging Basket is walked along specific direction.The sole-plate passes through foundation bolt and Hanging Basket
Case vault detachable connection, can meet different demands using various ways connection.The track side plate and the sole-plate
Between provided with least one piece stiffener plate, the stiffener plate is located on the outside of the walking track, improves overall track structure
Strength and stability.Graduation mark is arranged with two blocks of track side plates, the setting of graduation mark is both easy to observe slide construction
Whether wander off, facilitate ensuring that multiple hooks synchronize walking again.
(3) slide construction includes sliding ship and position-limited wheel group in the present invention, what the position-limited wheel group was set up in parallel including two groups
Position-limited wheel；Sliding ship is the tetragonal body knot with two cavitys formed by upper plate, lower shoe, four blocks of side plates and one piece of dividing plate
The opening for accommodating the roller group, the roller are respectively equipped with structure, two blocks of side plates of setting parallel with the track side plate
Group is arranged on the sliding ship by rotating shaft, and the two ends of the rotating shaft connect the upper plate and the lower shoe respectively.It is sliding
The structure of ship is simplified, and is easy to make；The design of position-limited wheel group so that the friction between sliding ship and walking is reduced to minimum, improves
The service life of operating efficiency and elongate member；2-6mm gap is provided between the inwall of position-limited wheel and the track side plate；Four
Junction between side plate described in block and the lower shoe is circular arc chamfering structure, can be met when Hanging Basket both sides are asynchronous
When can by between track riser roll and realize automatic deviation correction, the friction between part can be reduced to a certain extent again.
(4) power source includes motor and the hoist engine with the motor connection in the present invention, and part is readily available, and operates
It is convenient, smooth running, continue and quick；Power connections include pulley assembly, pull rope and led to turn component, pulley assembly bag
Include the two groups of fixation being set up in parallel otic placodes, bearing pin and pulley；Lead to turn component and lead including first and turn single-piece and second and lead and turn single-piece,
The structure of power connections is simplified；Pulley described in the one ends wound of pull rope sets and is fixed by line card, easy to operate
And the movement that whole slide construction is realized under the drive of hoist engine is can ensure that, so as to drive hook to advance；The pull rope according to
It is secondary bypass described first and lead turn single-piece and described second and lead and turn single-piece setting, the pulley and described first, which are led, turns between single-piece
The direction of institute's stress is the direction of travel of Hanging Basket on pull rope, and first leads and turn single-piece and second and lead the Combination Design for turning single-piece, just
In the direction for changing tractive force, it is easy to the same power source synchronously to drive multiple traction walking single-pieces to be walked.
(5) the traction walking also included derailing part of single-piece in the present invention, for preventing the slide construction from departing from institute
State walking track；Derailing part includes the combination of bearing pin or bearing pin and L-shaped block, can be selected according to actual conditions, full
The different requirement of foot.
The method that above-mentioned Hanging Basket is walked with towed running gear, specific bag are used invention additionally discloses a kind of Hanging Basket
Include the method for advance of Hanging Basket and the rear annealing method of Hanging Basket；
The method of advance of Hanging Basket comprises the following steps：
Step 1.1, power source unlatching work；
Step 1.2, multiple traction walking single-pieces drive the hook on Hanging Basket synchronous with certain speed one segment distance of advance；
Step 1.3, when Hanging Basket does not advance to target location, return to step 1.2；When Hanging Basket advances to target location,
Complete the advance of Hanging Basket；
Wherein：The detailed process advanced is linked up with traction walking single-piece drive is：Power connections drive slide construction and
The hook being disposed thereon advances simultaneously；
The rear annealing method of Hanging Basket comprises the following steps：
Step 2.1, power source unlatching work；
The hook that step 2.2, multiple traction walking single-pieces are on no tractive force state, Hanging Basket is synchronous with certain speed
Retreat a segment distance；
Step 2.3, when Hanging Basket is not retreated to target location, return to step 1.2；When Hanging Basket is retreated to target location,
Complete the retrogressing of Hanging Basket.
Using the traveling method of the present invention, walking process is simplified, easy to operate, can realize the synchronization line linked up with Hanging Basket
Walk, it is practical.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the towed running gear of Hanging Basket in embodiment 1；
Fig. 2 is confined explosion's structural representation in Fig. 1；
Fig. 3 is the structural representation that sliding ship component removes upper plate in Fig. 2；
Fig. 4 is another structural representation of derailing part in Fig. 1；
Wherein, 1, power source, 1.1, motor, 1.2, hoist engine；
2nd, traction walking single-piece, 2.1, track structure, 2.11, track single-piece, 2.2, slide construction, 2.21, sliding ship,
2.22nd, position-limited wheel group, 2.3, power connections, 2.31, pulley assembly, 2.32, pull rope, 2.33, lead and turn component, 2.4, anticreep
Rail part, 2.41, anti-break pin, 2.42, L-shaped block；
3rd, link up with；
A1, sole-plate, A2, track side plate, A2.1, bearing pin mounting hole, A3, walking track, A4, foundation bolt, A5, plus
Strengthening tendons plate；
B1, position-limited wheel, B2, rotating shaft；
C1, upper plate, C2, lower shoe, C3, side plate, C4, dividing plate, C5, opening；
D1, fixed otic placode, D2, bearing pin, D3, pulley；
E1, first, which are led, turns single-piece, and E2, second, which are led, turns single-piece.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be limited according to claim
Fixed and covering multitude of different ways is implemented.
Embodiment 1：
Refer to Fig. 1-Fig. 3, a kind of towed running gear of Hanging Basket, including power source 1 and for drawing Hanging Basket two
Individual to link up with two traction walking single-pieces 2 for realizing synchronous walking, the hook for drawing walk single-piece 2 and Hanging Basket, which is corresponded, to be set
Put.The power source 1 includes motor 1.1 and the hoist engine 1.2 being connected with the motor 1.1.
The traction walking single-piece 2 includes passing through the detachable track knots being arranged on case vault of multiple foundation bolt A4
Structure 2.1, be welded to connect with the lower surface of the hook of Hanging Basket and can the enterprising line slip of the track structure 2.1 slip knot
The power connections 2.3 of the hook and the power source 1 of structure 2.2 and connection Hanging Basket, Details as Follows：
The track structure 2.1 includes one group of track single-piece 2.11 (can also use at least two according to actual conditions herein
Group, which is sequentially connected in series between the track single-piece 2.11 of setting, two adjacent groups track single-piece 2.11, to be carried out by connection otic placode and bearing pin
Connection).The track single-piece 2.11 includes the track side plate A2 that sole-plate A1 and two pieces are set up in parallel, and refers to Fig. 1 and Fig. 2,
The sole-plate A1 and two pieces of track side plate A1 form the walking track A3 walked for the slide construction 2.2.Institute
State provided with polylith stiffener plate A5 between track side plate A1 and the sole-plate A1, the stiffener plate A5 is positioned at the walking
On the outside of track A3；Graduation mark is arranged with two pieces of track side plate A2, the design of graduation mark is easy to implement the synchronization of hook
Walking.
The slide construction 2.2 includes sliding ship 2.21 and position-limited wheel group 2.22, refers to Fig. 3, the position-limited wheel group 2.22 is wrapped
Include the two groups of position-limited wheel being set up in parallel B1；The sliding ship 2.21 is by upper plate C1, lower shoe C2, four pieces of side plate C3 and one piece
The tetragonal body structure with two cavitys being set up in parallel of dividing plate C4 formation, the two of setting parallel with the track side plate A2
The open C 5 for accommodating the position-limited wheel B1 is respectively equipped with block side plate C3, two position-limited wheel B1 are arranged on institute by rotating shaft B2
State in two cavitys of sliding ship 2.21, and the two ends of the rotating shaft B2 connect the upper plate C1 and the lower shoe C2 respectively.
2-6mm gap is provided between the position-limited wheel B1 and the track side plate A2 inwall；Four pieces of side plate C3 with it is described under
Junction between bottom plate C2 is circular arc chamfering structure.
The power connections 2.3 connect hoist engine 1.2 respectively including being arranged on the pulley assembly 2.31 on linking up with, two ends
With the pull rope 2.32 (preferred steel wire rope herein) of the pulley assembly 2.31 and to the pull rope 2.32 move towards carry out
Component 2.33 is turned in spacing leading.The pulley assembly 2.31 (referring to Fig. 2) includes two groups of the fixation otic placode D1 being set up in parallel, two ends
The bearing pin D2 that otic placode D1 is fixed described in two groups is connected respectively and is set on the bearing pin D2 and is located at described in two groups fixes ear
Pulley D3 between plate D1；Pulley D3 described in the one ends wound of the pull rope 2.32 sets and is fixed by line card.Institute
State to lead to turn component 2.33 and lead to turn single-piece E1 and second and lead including first and turn single-piece E2, the pull rope 2.32 bypasses described successively
One leads to turn single-piece E1 and described second and lead and turns single-piece E2 settings, and the pulley D3 and described first leads the traction turned between single-piece E1
The direction of institute's stress is the direction of travel of Hanging Basket on rope 2.32.Described first lead turn single-piece E1 and described second lead turn single-piece E2 it
Between be it is separate set (can also according to actual conditions using connection or it is detachable set)；Described first leads and turns single-piece E1
Led with described second and turn the preferred pulleys of single-piece E2.
The traction walking single-piece 2 also includes being used to prevent the slide construction 2.2 from departing from the anti-of the walking track A3
Derailed part 2.4, and the derailing part 2.4 includes anti-break pin 2.41, and (or according to actual conditions, derailing part may be used also
To use another structure, Fig. 4, including anti-break pin 2.41 and L-shaped block 2.42 are referred to, bearing pin is arranged on L-shaped block
Corner).
Relative on two pieces of track side plate A2 to be provided with bearing pin mounting hole A2.1, the two ends of the anti-break pin 2.41 are distinguished
It is arranged in the bearing pin mounting hole A2.1 on two pieces of track side plate A2.
Using the towed running gear of the Hanging Basket of the present embodiment, it is specifically：
The installation process of single traction walking single-piece 2 is as follows：On the front end face that pulley assembly 2.31 is welded on to hook 3；
Track structure 2.1 is fixed on the case vault of Hanging Basket by foundation bolt A4；Derailing is installed in the front end of track structure 2.1
Part 2.4；Slide construction 2.2 is welded on the hook bottom surface of Hanging Basket, and slide construction 2.2 is placed on walking track A3
It is interior；It will lead and turn component 2.33, hoist engine 1.2 and motor 1.1 and be separately fixed on case vault；A traction is drawn from hoist engine
Rope 2.32 is bypassed successively respectively leads first turned in component 2.33 and leads and turn single-piece and second and lead and turn single-piece, then passes around and connects with hook
Draw after certain length, be fixed with rope card and the steel wire rope of introducing, it is ensured that pull rope 2.32 after the pulley assembly 2.31 connect
Center with walking track center superposition, complete running gear installation.
The method of advance of Hanging Basket includes：Step 1.1, power source unlatching work；Step 1.2, multiple traction walking single-piece bands
Hook on dynamic Hanging Basket is synchronous with certain speed one segment distance of advance；Step 1.3, when Hanging Basket does not advance to target location, return
Return step 1.2；When Hanging Basket advances to target location, the advance of Hanging Basket is completed；Wherein：Traction walking single-piece drives hook to advance
Detailed process be：Power connections drive slide construction and the hook being disposed thereon to advance simultaneously.I.e.：Start motor
1.1, hoist engine 1.2 is started working (hoist engine drives pull rope to roll gathering with certain speed), and traction Hanging Basket blows slowly forward, directly
To Hanging Basket walking in place.
There is error in pull rope, i.e., be not located at orbit centre, certainly will now cause to slide ship and rail unavoidably in installation process
Frictional force increases suddenly between road riser, now by setting position-limited wheel, greatly reduces the frictional force in walking process, ensures simultaneously
The left and right sides is slided ship and tried one's best synchronization.
The rear annealing method of Hanging Basket includes：Step 2.1, power source unlatching work；Step 2.2, multiple traction walking single-pieces are equal
In without tractive force state, hook on Hanging Basket is synchronous to retreat a segment distance with certain speed；Step 2.3, do not retreat when Hanging Basket
During to target location, return to step 1.2；When Hanging Basket is retreated to target location, the retrogressing of Hanging Basket is completed.I.e.：Start motor, volume
Machine start-up operation is raised, voluntarily (velocity magnitude can put the speed of pull rope to hook by hoist engine according to the actual requirements with certain speed
Degree is determined) retreat to target location.
Using the technical scheme of the present embodiment, effect is：(1) it is simple in construction, solid and reliable, light quality；(2) dismounting side
Just, assemble simple；(3) smooth running and quick, speed reaches 4-6m/2.5h；(4) retaining is taken into account, effect is all good；(5) work strong
Degree is low, and efficiency of construction is high.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. the towed running gear of a kind of Hanging Basket, it is characterised in that including power source (1) and for drawing the multiple of Hanging Basket
Hook realizes the hook one-to-one corresponding of multiple tractions walking single-piece (2) of synchronous walking, the traction walking single-piece (2) and Hanging Basket
Set；
Track structure (2.1) that the traction walking single-piece (2) includes being arranged on case vault, it is connected and energy with the hook of Hanging Basket
In the slide construction (2.2) and the hook and the power source (1) of connection Hanging Basket of the track structure (2.1) enterprising line slip
Power connections (2.3).
2. the towed running gear of Hanging Basket according to claim 1, it is characterised in that track structure (2.1) bag
Include one group of track single-piece (2.11) or track single-piece (2.11) that at least two groups are sequentially connected in series setting, the track single-piece
(2.11) the track side plate (A2) that is set up in parallel of sole-plate (A1) and two blocks is included, described in the sole-plate (A1) and two pieces
Track side plate (A1) forms the walking track (A3) walked for the slide construction (2.2).
3. the towed running gear of Hanging Basket according to claim 2, it is characterised in that the sole-plate (A1) passes through
The case vault detachable connection of foundation bolt (A4) and Hanging Basket；Between the track side plate (A1) and the sole-plate (A1)
Provided with least one piece stiffener plate (A5), the stiffener plate (A5) is located on the outside of the walking track (A3)；Two pieces of rails
Graduation mark is arranged with road side plate (A2).
4. the towed running gear of Hanging Basket according to claim 2, it is characterised in that slide construction (2.2) bag
Sliding ship (2.21) and position-limited wheel group (2.22) are included, the position-limited wheel group (2.22) includes two groups of position-limited wheels (B1) being set up in parallel；
The sliding ship (2.21) is the tool formed by upper plate (C1), lower shoe (C2), four pieces of side plates (C3) and one piece of dividing plate (C4)
There is the tetragonal body structure of two cavitys being set up in parallel, on two pieces of side plates (C3) of setting parallel with the track side plate (A2)
The opening (C5) for accommodating the position-limited wheel (B1) is respectively equipped with, two position-limited wheels (B1) are arranged on described by rotating shaft (B2)
In two cavitys of sliding ship (2.21), and the two ends of the rotating shaft (B2) connect the upper plate (C1) and the lower shoe respectively
(C2)。
5. the towed running gear of Hanging Basket according to claim 4, it is characterised in that the position-limited wheel (B1) with it is described
2-6mm gap is provided between the inwall of track side plate (A2)；Between four pieces of side plates (C3) and the lower shoe (C2)
Junction is circular arc chamfering structure.
6. the towed running gear of Hanging Basket according to claim 4, it is characterised in that the power source (1) includes electricity
Machine (1.1) and the hoist engine (1.2) being connected with the motor (1.1).
7. the towed running gear of Hanging Basket according to claim 6, it is characterised in that the power connections (2.3)
Hoist engine (1.2) and the pulley assembly (2.31) are connected respectively including being arranged on the pulley assembly (2.31) on linking up with, two ends
Pull rope (2.32) and to the pull rope (2.32) move towards carry out spacing leading turn component (2.33)；
The pulley assembly (2.31) includes two groups of fixation otic placodes (D1) being set up in parallel, two ends and connects fixed described in two groups respectively
The bearing pin (D2) of otic placode (D1) and it is set on the bearing pin (D2) and fixes the cunning between otic placode (D1) described in two groups
Take turns (D3)；Pulley (D3) described in the one ends wound of the pull rope (2.32) sets and is fixed by line card；
It is described lead to turn component (2.33) and lead including first turn single-piece (E1) and second and lead and turn single-piece (E2), the pull rope (2.32)
Bypass successively described first lead turn single-piece (E1) and described second lead turn single-piece (E2) setting.
8. the towed running gear of Hanging Basket according to claim 7, it is characterised in that described first leads and turn single-piece (E1)
And described second lead to turn between single-piece (E2) and set, separate setting or detachable set for connection；Described first leads and turns
Single-piece (E1) and described second leads that to turn single-piece (E2) be pulley；The pull rope (2.32) is steel wire rope.
9. the towed running gear of Hanging Basket according to claim 2-8 any one, it is characterised in that the traction row
Walk the derailing part that single-piece (2) also includes being used to prevent the slide construction (2.2) from departing from the walking track (A3)
(2.4)；The derailing part (2.4) includes anti-break pin (2.41) or anti-break pin (2.41) and L-shaped block (2.42)
Combination；
It is relative on two pieces of track side plates (A2) to be provided with bearing pin mounting hole (A2.1), the two ends point of the anti-break pin (2.41)
It is not arranged on the bearing pin mounting hole (A2.1) on two pieces of track side plates (A2) Nei.
10. a kind of Hanging Basket is walked using the Hanging Basket as described in claim 1-9 any one with towed running gear
Method, it is characterised in that the rear annealing method of method of advance and Hanging Basket including Hanging Basket；
The method of advance of Hanging Basket comprises the following steps：
Step 1.1, power source unlatching work；
Step 1.2, multiple traction walking single-pieces drive the segment distance of hook advanced in unison one on Hanging Basket；
Step 1.3, when Hanging Basket does not advance to target location, return to step 1.2；When Hanging Basket advances to target location, complete
The advance of Hanging Basket；
Wherein：The detailed process advanced is linked up with traction walking single-piece drive is：Power connections drive slide construction and setting
Hook thereon is advanced with certain speed simultaneously；
The rear annealing method of Hanging Basket comprises the following steps：
Step 2.1, power source unlatching work；
The hook that step 2.2, multiple traction walking single-pieces are on no tractive force state, Hanging Basket is synchronously retreated with certain speed
One segment distance；
Step 2.3, when Hanging Basket is not retreated to target location, return to step 1.2；When Hanging Basket is retreated to target location, complete
The retrogressing of Hanging Basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347985.9A CN107130526A (en) | 2017-05-17 | 2017-05-17 | A kind of Hanging Basket uses the traveling method of this device with towed running gear and Hanging Basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347985.9A CN107130526A (en) | 2017-05-17 | 2017-05-17 | A kind of Hanging Basket uses the traveling method of this device with towed running gear and Hanging Basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107130526A true CN107130526A (en) | 2017-09-05 |
Family
ID=59731821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710347985.9A Pending CN107130526A (en) | 2017-05-17 | 2017-05-17 | A kind of Hanging Basket uses the traveling method of this device with towed running gear and Hanging Basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130526A (en) |
Cited By (3)
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| CN108103955A (en) * | 2017-12-11 | 2018-06-01 | 中铁十六局集团第三工程有限公司 | A kind of bridge cantilever construction load-carrying members Hanging Basket jacking trailer system |
| CN110258355A (en) * | 2019-05-29 | 2019-09-20 | 中国一冶集团有限公司 | A kind of hanging basket advancing control device and its application method |
| CN111926719A (en) * | 2020-08-11 | 2020-11-13 | 姬洋 | Hanging basket suspension mechanism for bridge construction |
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| CB03 | Change of inventor or designer information |
Inventor after: Han Hongju Inventor after: Guo Jiping Inventor after: Zhang Jijin Inventor after: Wu Fei Inventor before: Han Hongju Inventor before: Guo Jiping Inventor before: Zhang Jijin Inventor before: Li Zhao Inventor before: Yang Tingjun Inventor before: Li Yongjun Inventor before: Guo Zixiang Inventor before: Liu Guanghui |
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Application publication date: 20170905 |