CN108005074A - It is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment - Google Patents
It is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment Download PDFInfo
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- CN108005074A CN108005074A CN201810030804.4A CN201810030804A CN108005074A CN 108005074 A CN108005074 A CN 108005074A CN 201810030804 A CN201810030804 A CN 201810030804A CN 108005074 A CN108005074 A CN 108005074A
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- clamping
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- steel sheet
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/02—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof by withdrawing
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention relates to it is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment, including bottom plate, the lower end of bottom plate is provided with mobile fixture, the upper end of bottom plate is provided with adjusting lifting gear, adjust to be provided with lifting gear and pull out clamping device, placing box is installed on bottom plate, the mobile fixture includes the mobile adjusting mechanism for being uniformly arranged on bottom plate lower end, the lower end of mobile adjusting mechanism is installed in mobile support plate, the fixed telescopic cylinder of installation in mobile support plate, the top of fixed telescopic cylinder are installed on bottom plate by flange.The present invention can solve existing bridge construction cofferdam and apply and needs manually to pull out steel sheet pile by existing equipment lifting equipment present in steel sheet pile demolishing process, need that manually steel sheet pile is fixed, manually pull out steel sheet pile time and effort consuming by vibratory tool auxiliary；It can realize that the function of steel sheet pile machine is removed in the mechanization of bridge construction cofferdam.
Description
Technical field
The present invention relates to bridge construction equipment technical field, specifically it is a kind of can mechanization remove the steel knot of steel sheet pile
Structure bridge cofferdam construction equipment.
Background technology
Steel sheet pile is that a kind of edge carries linkage, and this linkage can be freely combined to form a kind of connect
Continue the steel structure body of close earth-retaining or waterwall, steel sheet pile is a kind of shaped steel with fore shaft, its section has U-shaped and Z-shaped
Deng having full range of sizes and interlocking form.It common are Ademilson formula of drawing, clarke Wan Nashi etc..Its advantage is：Intensity is high, holds
Easily squeeze into hard soil layer；Can be in deep subaqueous work, if necessary plus bearing diagonal becomes an inclosure.Water resistance is good；Can be on demand
The cofferdam of various shapes is formed, he is widely used in steel structure bridge cofferdam, and steel sheet pile construction is simple, for construction task
For, the requirement to space can be reduced, necessary security can be provided using steel sheet pile and timeliness is stronger；Use steel sheet pile
Can be from the restriction of weather condition；During using steel sheet pile, the complicated journey for checking material or system performance can be simplified
Sequence ensures its adaptability, and interchangeability is good, and may be reused, and can recycle and reuse, and saves fund, hydraulic engineering
Steel sheet pile is that construction is essential link during building, and steel sheet pile is to repeat to utilize material, bridge construction process
It is middle to need to carry out cofferdam operation to ensure the stability of bridge construction, need to carry out operation using steel sheet pile in the operation process of cofferdam,
, it is necessary to be removed to steel sheet pile after engineering, but existing bridge construction cofferdam applies and needs manually to borrow in steel sheet pile demolishing process
Existing equipment lifting equipment is helped to pull out steel sheet pile, it is necessary to manually steel sheet pile be fixed, it is necessary to which artificial conveyance is pulled out
Steel sheet pile afterwards, the steel sheet pile needs that hardly possible is pulled out manually carry out auxiliary by vibratory tool and pull out, artificial fixation steel plate stake stability
Difference, there are security risk, needs manually to be adjusted accordingly for the steel sheet pile of different size, complicated, manually by
Vibratory tool auxiliary pulls out steel sheet pile time and effort consuming, influences steel sheet pile and pulls out operation, labor intensity is big, expends time length and work
Efficiency is low.
The content of the invention
To solve the above-mentioned problems, the present invention provides it is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam apply
Construction equipment, can solve existing bridge construction cofferdam and apply needs manually present in steel sheet pile demolishing process by existing equipment lifting
Equipment steel sheet pile is pulled out, it is necessary to manually steel sheet pile is fixed, it is necessary to artificial conveyance pull out after steel sheet pile, difficulty pulls out
Steel sheet pile need manually to carry out auxiliary by vibratory tool and pull out, artificial fixation steel plate stake stability is poor, there are security risk,
Need manually to be adjusted accordingly for the steel sheet pile of different size, it is complicated, manually pulled out by vibratory tool auxiliary
Steel sheet pile time and effort consuming, influences steel sheet pile and pulls out operation, and labor intensity is big, expends the time grows the problem such as low with work efficiency；Can
To realize that the function of steel sheet pile machine is removed in the mechanization of bridge construction cofferdam, without human intervention, there is no security risk, and with behaviour
Work is simple, save the time, stability is good, labor intensity advantage low with work efficiency etc. greatly.
To achieve these goals, the present invention is realized using following technical scheme：One kind can mechanization dismounting steel sheet pile
Steel structure bridge cofferdam construction equipment, including bottom plate, the lower end of bottom plate is provided with mobile fixture, the upper end installation of bottom plate
There is adjusting lifting gear, adjust to be provided with lifting gear and pull out clamping device, placing box is installed on bottom plate, placing box, which is located at, to be pulled out
Except the underface of clamping device, placing box plays the role of collection to the steel sheet pile pulled out, and mobile fixture is able to ensure that
Stability of the present invention in steel sheet pile operation is pulled out, adjusting lifting gear can carry out certainly according to the actual dynamic of pulling out of steel sheet pile
Dynamicization lift adjustment, so that it is guaranteed that carrying out automation to the steel sheet pile of different height pulls out operation, pulls out clamping device and is working
During the clamping stablized to the steel sheet pile pulled out of needs that can stablize, so that it is guaranteed that steel sheet pile pulls out the reliable of operation
Property, mobile fixture, adjusting lifting gear are used in conjunction with each other the mechanization dismounting of completion bridge construction cofferdam with pulling out clamping device
The technique of steel sheet pile machine.
The mobile fixture includes the mobile adjusting mechanism for being uniformly arranged on bottom plate lower end, moves under adjusting mechanism
End is installed in mobile support plate, and the fixed telescopic cylinder of installation in mobile support plate, the top of fixed telescopic cylinder passes through flange
On bottom plate, two fixed telescopic rods are installed in mobile support plate, the upper end of two fixed telescopic rods is installed on bottom plate
On, according to the required steel sheet pile height pulled out, fixed telescopic cylinder drives bottom plate to carry out under the auxiliary of two fixed telescopic rods
Highly adjust, mobile adjusting mechanism is able to ensure that the operation that bottom plate can be stablized in suitable height and position, so as to ensure steel plate
The progress that operation can stablize is pulled out in stake, and two mobile auxiliary bodies can ensure this hair during steel sheet pile operation is pulled out
It is bright to fix on the ground, run-off the straight etc. the movement that steel sheet pile pulls out operation will not be influenced at work, without manually behaviour
Make, reduce the labor intensity of staff, improve the efficiency of work.
The lifting control mechanism for adjusting lifting gear and including being installed on bottom plate, the lower end of lifting control mechanism passes through
It is hingedly connected at and adjusts on feed mechanism, adjust feed mechanism and be installed on bottom plate, and adjusts feed mechanism and be located at elevating control
The rear side of mechanism, the actual conditions of operation are pulled out according to steel sheet pile, and liter can be driven during work by adjusting feed mechanism
Drop control mechanism and carry out lift adjustment movement, the present invention can be driven to pull out in the case of operation difficulty is pulled out for steel sheet pile
Reciprocal lift adjustment is carried out to steel sheet pile during except operation, so as to aid in steel sheet pile smoothly to pull out, without artificial
Operation, reduces the labor intensity of staff, improves the efficiency of work.
The clamping device of pulling out includes pulling out switching mechanism on adjusting lifting gear, pulls out in switching mechanism
It is provided with two and pulls out adjusting mechanism, two is pulled out adjusting mechanism in opposite directions positioned at the front and rear sides for pulling out switching mechanism, are pulled out and are turned
Converting mechanism can control the course of work for pulling out adjusting mechanism during work, can automate to the steel sheet pile pulled out into
Row conveying operation, the steel sheet pile specification that pulling out adjusting mechanism can pull out as needed during work carry out automation tune
Section, so as to ensure that clamping operation can be fixed for the steel sheet pile of different size, without manually carrying out carrying out steel sheet pile
It is fixed, it is easy to operate, the labor intensity of staff is reduced, improves the efficiency of work.
As a preferred technical solution of the present invention, the mobile adjusting mechanism includes being installed in mobile support plate
Two blocks of running fix plates, are connected by sliding matching mode with moving lifting plate between two blocks of running fix plates, moving lifting plate
Upper end be installed on bottom plate, and two row moving lifting limiting slots are provided with moving lifting plate, two row moving lifting limiting slots
The left and right sides of moving lifting plate is symmetrically positioned in, two pairs of mobile risers are installed in mobile support plate, two pairs of mobile risers are symmetrical
Positioned at the front and rear sides of moving lifting plate, a mobile limited post is mounted between each pair movement riser, installed in two pairs of shiftings
Two mobile limited posts between dynamic riser are located at the front and rear sides of moving lifting plate, are matched somebody with somebody on two mobile limited posts by sliding
Conjunction mode is provided with two pieces of movement limiting frames, and two pieces of movement limiting frames are symmetrically positioned in the left and right sides of moving lifting plate, mobile limit
Position frame is in T font structures, and movement limiting frame cooperates with moving lifting limiting slot and moves, and passes through on the side wall of running fix plate
Sliding matching mode is provided with mobile adjusting bracket, and the lower end of mobile adjusting bracket passes through flange and the mobile top phase for adjusting cylinder
Even, the mobile bottom for adjusting cylinder is installed in mobile support plate, and being connected through the hinge on mobile adjusting bracket has two pieces of movements to squeeze
Pressing plate, two pieces of mobile stripper plates are symmetrically positioned in the left and right sides of mobile adjusting bracket, and the upper end of every piece of mobile stripper plate passes through
It is hingedly connected on one piece of movement limiting frame, the mobile stripper plates progress angular adjustments of two pieces of cylinder control is adjusted by moving, two
Block movement stripper plate drives movement limiting frame to be moved toward one another during adjusting, and movement limiting frame is during movement
Drive mobile limited block to cooperate with moving lifting limiting slot to move, so as to ensure that bottom plate can have in suitable height and position
Stable operation is imitated, without human intervention, improves the stability of work.
As a preferred technical solution of the present invention, the lifting control mechanism includes the lifting control being installed on bottom plate
Frame processed, elevating control frame are hollow rectangular parallelepiped structure, are connected in elevating control frame by sliding matching mode with lifting support frame,
Lifting support frame is in T word molding structures, is provided with elevating control groove, control support on lifting support frame at equal intervals from top to bottom
The lower end of frame is connected through the hinge on feed mechanism is adjusted, and control supporting rack is provided with the front end outer wall of elevating control frame,
The U-shaped structure of supporting rack is controlled, and controls the front end of supporting rack to be provided with control feed slot, controls in feed slot and passes through slip
Fit system is provided with control position-limited rack, and control position-limited rack is in T font structures, controls on the side wall of position-limited rack by flange and control
The top of system feeding cylinder is connected, and the bottom of control feeding cylinder is installed on by flange on the side wall of elevating control frame, control
Cooperate movement between position-limited rack and elevating control groove, and control locating rack is provided with the rear end outer wall of elevating control frame, controls
Control locating slot is provided with locating rack processed, control locating slot is corresponding with control position-limited rack, the steel sheet pile pulled out as needed
Highly, adjusting feed mechanism drives lifting support frame to carry out height adjusting, controls feeding cylinder to drive control position-limited rack through liter
Drop control flume moves in control locating slot and lifting support frame is supported into row position, it is ensured that the present invention can be directed to different height
Steel sheet pile carry out pulling out operation, when steel sheet pile is pulled out it is more difficult when, adjusting feed mechanism, to drive lifting support frame to carry out past
Multiple up and down adjustment, so that reduce the degree of adhesion between steel sheet pile and ground, so as to aid in steel sheet pile smoothly to pull out, without
Manual operation, reduces the labor intensity of staff, improves the efficiency of work.
As a preferred technical solution of the present invention, the adjusting feed mechanism, which includes being connected through the hinge, is adjusting liter
The adjusting link of falling unit lower end, the lower end for adjusting link are connected through the hinge on feeding frame is adjusted, and adjust feeding frame
U-shaped structure, adjusts and is provided with bi-directional drive motor, the output shaft of bi-directional drive motor by motor cabinet on the inner wall of feeding frame
On driving runner is installed, driving runner is connected by roll mode with bottom plate, is adjusted and is passed through pin on the rear end outer wall for feeding frame
Axis connection has feeding position-limited rack, and feeding position-limited rack is the L-type structure that lower end turns forward, and feeds and passes through pin on the side wall of position-limited rack
Axis is connected with feeding the top of limiting cylinder, and the bottom for feeding limiting cylinder is connected on adjusting feeding frame by axis pin, bottom plate
On be provided with feeding limited block at equal intervals from front to back, feeding limited block is sweptback triangular form structure, by two-way
Driving motor drives adjusting feeding frame to be moved back and forth in bottom plate, and feeding limiting cylinder controls to adjust feeding frame and feeding is spacing
Block cooperates so as to be fixed to adjusting feeding frame into row position, it is ensured that the stability of work.
It is described to pull out switching mechanism including being installed on adjusting by motor cabinet as a preferred technical solution of the present invention
Position electric rotating machine on lifting gear, is provided with the output shaft of position electric rotating machine and pulls out support plate, adjusts lifting gear
On annular groove is installed, rotary support frame is connected with by sliding matching mode in annular groove, rotary support frame is installed on
To pull out in support plate, the rear end for pulling out support plate is provided with and pulls out regulating tank, and the upper end for pulling out support plate is provided with and pulls out riser,
Pull out to be provided with the side wall of riser and pull out telescopic cylinder, pull out the top of telescopic cylinder and be installed on by flange and pull out adjusting bracket
On, adjusting bracket is pulled out positioned at pulling out in regulating tank, and the upper end for pulling out adjusting bracket is provided with and pulls out fixed frame, pulls out under fixed frame
End, which is provided with, pulls out control flume, pulls out control flume and is symmetrically positioned in the front and rear sides for pulling out fixed frame, pulls out the upper end peace of fixed frame
Equipped with lifting cylinder is pulled out, pull out the top of lifting cylinder and be installed on by flange and pulled out on lifter plate, pass through position electric rotating
Machine drive pulls out support plate and carries out rotation adjusting, and rotary support frame is used in conjunction with each other with annular groove and can aid in pulling out support
Plate is rotated, while plays the role of support to pulling out support plate, by pull out telescopic cylinder control pull out adjusting bracket into
Row telescopic adjustment, pulls out lifting cylinder control and pulls out lifter plate progress elevating movement so as to drive two to pull out adjusting mechanism to steel
Sheet pile carries out clamping operation, without human intervention, reduces the labor intensity of staff, improves the efficiency of work.
As a preferred technical solution of the present invention, the adjusting mechanism of pulling out includes being connected to by axis pin pulling out liter
Installing plate is pulled out on drop plate, pulls out to be provided with installing plate and pulls out sliding groove, installing plate is pulled out positioned at pulling out in control flume, pulls out
Control shaft is pulled out except being provided with control flume, pulls out control shaft positioned at pulling out in sliding groove, the lower end installation for pulling out installing plate is set
Clamping limit hole is equipped with, pulls out and clamping adjusting bracket is installed on the outer wall of installing plate, clamps the U-shaped structure of adjusting bracket, clamping is adjusted
Two clamping limiting slots are provided with section frame, two clamping limiting slots are symmetrically positioned in the both sides up and down of clamping adjusting bracket, and clamping is adjusted
Save and clamping regulation motor is provided with by motor cabinet on the inner wall of frame, clamp on the output shaft of regulation motor by shaft coupling and folder
The one end for holding adjusting screw is connected, and clamps the other end of adjusting screw and is installed on by bearing and pulled out on installing plate, clamping is adjusted
Clamping control block is provided with leading screw, clamps and is provided with two clamping position plates, two symmetrical positions of clamping position plate in control block
In the both sides up and down of clamping control block, for clamping position plate in clamping limiting slot, clamping position plate and clamping limiting slot are mutual
Routing motion, clamps and clamping sliding bar is provided with the side wall of control block, and clamping sliding bar in clamping limit hole, slide by clamping
Lever is installed on clamping position frame, and clamping position frame is of an L-shaped structure, and clamping lifting air is provided with the inner wall of clamping position frame
Cylinder, the top for clamping lifting cylinder are installed on clamping falsework by flange, clamp and rubber is provided with the outer wall of falsework
Brake pad；It is provided with the outer wall of the clamping control block by axis pin and pulls out position-limited rack, is pulled out and pass through on the side wall of position-limited rack
Axis pin is connected with pulling out the top of limiting cylinder, and the bottom for pulling out limiting cylinder is installed in clamping control block by axis pin, folder
Hold uniformly to be provided with adjusting bracket and pull out limiting slot, pull out limiting slot and pull out position-limited rack mutual cooperation and move, pull out lifting
Plate driven during movement pull out installing plate move to it is vertical with ground holding, by clamp regulation motor drive clamping control
Clamp dog moves linearly, and clamping position plate cooperates to move with clamping limiting slot plays spacing work to clamping control block
With, pull out limiting cylinder control pull out position-limited rack and pull out limiting slot cooperate movement to clamping control block into row position position
Put, progress of the clamping falsework to steel sheet pile can increase to steel sheet pile against clamping, rubber friction block during clamping
Frictional force, so as to carry out reliable and stable clamping operation to steel sheet pile, the steel sheet pile that can be directed to different size carries out
Fixed clamp, without manually steel sheet pile is fixed, reduces the labor intensity of staff, improves the efficiency of work.
During work, the present invention is installed in existing mobile equipment first, and the present invention is moved to by existing mobile equipment
The position specified, according to the required steel sheet pile height pulled out, fixed telescopic cylinder drives under the auxiliary of two fixed telescopic rods
Bottom plate carries out height adjusting, and mobile adjusting mechanism work controls two pieces of mobile stripper plates to carry out angle tune by the mobile cylinder that adjusts
Section, two pieces of mobile stripper plates drive movement limiting frame to be moved toward one another during adjusting, and movement limiting frame is in movement
During with moving lifting limiting slot cooperate move so that ensure bottom plate can suitable height and position effectively stablize
Operation, adjust lifting gear start to work, adjust feed mechanism by bi-directional drive motor drive adjust feeding frame bottom plate into
Row moves back and forth, and feeding limiting cylinder controls to adjust feeding frame and cooperates with feeding limited block so as to be carried out to adjusting feeding frame
Position is fixed, and lifting control mechanism is started to work, and the steel sheet pile height pulled out as needed, adjusts feed mechanism and drive lifting branch
Support carries out height adjusting, and it is right in control locating slot that control feeding cylinder drives control position-limited rack to be moved to through elevating control groove
Lifting support frame is supported into row position, it is ensured that the steel sheet pile that the present invention can be directed to different height carries out pulling out operation, works as steel plate
When stake pulls out more difficult, adjust feed mechanism and drive lifting support frame to carry out reciprocal up and down adjustment, thus reduce steel sheet pile with
Degree of adhesion between ground, so as to aid in steel sheet pile smoothly to pull out, pulls out clamping device start-up operation, pulls out interpreter
Structure pulls out support plate by the drive of position electric rotating machine and carries out rotation adjusting, and rotary support frame is used in conjunction with each other with annular groove
It can aid in pulling out support plate and be rotated, while play the role of support to pulling out support plate, by pulling out telescopic cylinder
Control pulls out adjusting bracket and carries out telescopic adjustment, pulls out lifting cylinder control and pulls out lifter plate progress elevating movement so as to drive two
Pull out adjusting mechanism and clamping operation is carried out to steel sheet pile, pull out and pull out limiting slot with pulling out position-limited rack phase interworking on adjusting mechanism
Resultant motion, pull out lifter plate driven during movement pull out installing plate move to it is vertical with ground holding, pass through clamp adjust
Section motor drives clamping control block to move linearly, and clamping position plate and clamping limiting slot cooperate movement to clamping control
Block plays spacing effect, pull out limiting cylinder control pull out position-limited rack and pull out limiting slot cooperate movement to clamping control
Clamp dog is into row position position, and against clamping, rubber friction block can during clamping for progress of the clamping falsework to steel sheet pile
To increase the frictional force to steel sheet pile, so as to carry out reliable and stable clamping operation to steel sheet pile, it is possible to achieve bridge construction encloses
The function of steel sheet pile machine is removed in weir mechanization.
The beneficial effects of the invention are as follows：
1st, the present invention can solve existing bridge construction cofferdam and apply and be needed present in steel sheet pile demolishing process manually by existing
After thering is equipment lifting equipment to pull out steel sheet pile, it is necessary to manually steel sheet pile be fixed, it is necessary to which artificial conveyance pulls out
Steel sheet pile, the steel sheet pile needs that hardly possible is pulled out manually carry out auxiliary by vibratory tool and pull out, and artificial fixation steel plate stake stability is poor, deposits
In security risk, need manually to be adjusted accordingly for the steel sheet pile of different size, it is complicated, manually by vibration work
Tool auxiliary pulls out steel sheet pile time and effort consuming, influences steel sheet pile and pulls out operation, labor intensity is big, it is low with work efficiency to expend time length
Etc. problem；It can realize that the function of steel sheet pile machine is removed in the mechanization of bridge construction cofferdam, it is without human intervention, hidden there is no safety
Suffer from, and have the advantages that it is easy to operate, saving the time, stability is good, labor intensity is low with work efficiency etc. greatly；
2nd, the present invention devises mobile fixture, the steel sheet pile height that mobile fixture is pulled out needed for, fixed
Telescopic cylinder drives bottom plate to carry out height adjusting under the auxiliary of two fixed telescopic rods, and mobile adjusting mechanism is able to ensure that bottom plate
In the operation that suitable height and position can be stablized, so as to ensure that steel sheet pile pulls out the progress that operation can stablize, without artificial
Operation, reduces the labor intensity of staff, improves the efficiency of work；
3rd, the present invention devises adjusting lifting gear, and the actual conditions of operation are pulled out according to steel sheet pile, adjusts lifting gear
On adjusting feed mechanism can be driven during work lifting control mechanism carry out lift adjustment movement, when for steel plate
Stake can drive the present invention to carry out reciprocal rising-falling tone to steel sheet pile during operation is pulled out in the case of pulling out operation difficulty
Section, so as to aid in steel sheet pile smoothly to pull out, without human intervention, reduces the labor intensity of staff, improves
The efficiency of work；
4th, the present invention, which devises, pulls out clamping device, pulls out and pulls out switching mechanism during work on clamping device
The course of work for pulling out adjusting mechanism can be controlled, can automate and conveying operation is carried out to the steel sheet pile pulled out, pull out adjusting
The steel sheet pile specification that mechanism can pull out as needed during work carries out automation adjusting, so as to ensure for difference
Clamping operation can be fixed in the steel sheet pile of specification, easy to operate without manually steel sheet pile is fixed, and reduce
The labor intensity of staff, improves the efficiency of work.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram between bottom plate of the present invention, mobile adjusting mechanism and mobile support plate；
Fig. 3 is bottom plate of the present invention and adjusts the structure diagram between lifting gear；
Fig. 4 is bottom plate of the present invention and adjusts the sectional view between lifting gear；
Fig. 5 is lifting support frame of the present invention and pulls out the structure diagram between clamping device；
Fig. 6 is the I of Fig. 5 of the present invention to partial enlarged view.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figures 1 to 6, it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, including bottom
Plate 1, the lower end of bottom plate 1 are provided with mobile fixture 2, and the upper end of bottom plate 1, which is provided with, adjusts lifting gear 3, adjusts lifting dress
To put to be provided with 3 and pull out clamping device 4, placing box 5 is installed on bottom plate 1, placing box 5 is located at the underface for pulling out clamping device 4,
Placing box 5 plays the role of the steel sheet pile pulled out collection, and mobile fixture 2 is able to ensure that the present invention is pulling out steel sheet pile
Stability in operation, automation lift adjustment can be carried out according to the actual dynamic of pulling out of steel sheet pile by adjusting lifting gear 3, so that
Ensure that carrying out automation to the steel sheet pile of different height pulls out operation, pulls out what clamping device 4 can be stablized during the work time
The clamping that the steel sheet pile pulled out to needs is stablized, so that it is guaranteed that steel sheet pile pulls out the reliability of operation, mobile fixture
2nd, adjust lifting gear 3 and pull out clamping device 4 and be used in conjunction with each other completion bridge construction cofferdam mechanization dismounting steel sheet pile machine
Technique.
The mobile fixture 2 includes the mobile adjusting mechanism 21 for being uniformly arranged on 1 lower end of bottom plate, mobile adjusting mechanism
21 lower end is installed in mobile support plate 22, the fixed telescopic cylinder 23 of installation in mobile support plate 22, fixed telescopic cylinder 23
Top be installed on by flange on bottom plate 1, two fixed telescopic rods 24 are installed, two fixations are stretched in mobile support plate 22
The upper end of bar 24 is installed on bottom plate 1, fixed flexible at two according to the required steel sheet pile height pulled out, fixed telescopic cylinder 23
Bottom plate 1 is driven to carry out height adjusting under the auxiliary of bar 24, mobile adjusting mechanism 21 is able to ensure that bottom plate 1 in suitable height and position
The operation that can stablize, so as to ensure that steel sheet pile pulls out the progress that operation can stablize, two mobile auxiliary bodies 25 can protect
Card present invention during steel sheet pile operation is pulled out can fix on the ground, run-off the straight etc. will not influence steel at work
The movement of sheet-pile extracting operation, without human intervention, reduces the labor intensity of staff, improves the efficiency of work.
The lifting control mechanism 31 for adjusting lifting gear 3 and including being installed on bottom plate 1, under lifting control mechanism 31
End is connected through the hinge on feed mechanism 32 is adjusted, and adjusts feed mechanism 32 and is installed on bottom plate 1, and adjusts feed mechanism 32
Positioned at the rear side of lifting control mechanism 31, the actual conditions of operation are pulled out according to steel sheet pile, adjust feed mechanism 32 in work
During can drive lifting control mechanism 31 carry out lift adjustment movement, in the case of operation difficulty is pulled out for steel sheet pile
The present invention can be driven to carry out reciprocal lift adjustment to steel sheet pile during operation is pulled out, so as to aid in steel sheet pile suitable
Pulling out for profit, without human intervention, reduces the labor intensity of staff, improves the efficiency of work.
The clamping device 4 of pulling out includes pulling out switching mechanism 41 on adjusting lifting gear 3, pulls out interpreter
Two are provided with structure 41 and pulls out adjusting mechanism 42, two are pulled out adjusting mechanism 42 in opposite directions positioned at pulling out the front and rear of switching mechanism 41
Both sides, the course of work for pulling out adjusting mechanism 42 can be controlled during work by pulling out switching mechanism 41, can be automated
Conveying operation is carried out to the steel sheet pile pulled out, pulls out the steel plate that adjusting mechanism 42 can be pulled out as needed during work
Stake specification carries out automation adjusting, so as to ensure that clamping operation can be fixed for the steel sheet pile of different size, without people
Work steel sheet pile is fixed, easy to operate, reduces the labor intensity of staff, improves the efficiency of work.
The mobile adjusting mechanism 21 includes two blocks of running fix plates 211 being installed in mobile support plate 22, two pieces of shiftings
It is connected between dynamic positioning plate 211 by sliding matching mode with moving lifting plate 212, the upper end of moving lifting plate 212 is installed on
Two row moving lifting limiting slots are provided with bottom plate 1, and on moving lifting plate 212, two row moving lifting limiting slots are symmetrically positioned in
The left and right sides of moving lifting plate 212, moves and is provided with two pairs of mobile risers 213 in support plate 22, two pairs of mobile risers 213 are right
Claim to be mounted on a mobile limited post 214 between the front and rear sides of moving lifting plate 212, each pair movement riser 213, pacify
Two mobile limited posts 214 between two pairs of mobile risers 213 are located at the front and rear sides of moving lifting plate 212, two shiftings
Two pieces of movement limiting frames 215, two pieces of 215 symmetrical positions of movement limiting frame are provided with by sliding matching mode on dynamic limited post 214
In the left and right sides of moving lifting plate 212, movement limiting frame 215 is in T font structures, and movement limiting frame 215 is limited with moving lifting
Position groove, which cooperates, to move, and is provided with mobile adjusting bracket 217 by sliding matching mode on the side wall of running fix plate 211, moves
The lower end of dynamic adjusting bracket 217 is connected by flange with the mobile top for adjusting cylinder 218, the mobile bottom peace for adjusting cylinder 218
In mobile support plate 22, being connected through the hinge on mobile adjusting bracket 217 has two pieces of mobile stripper plates 219, and two pieces of movements are squeezed
Pressing plate 219 is symmetrically positioned in the left and right sides of mobile adjusting bracket 217, and the upper end of every piece of mobile stripper plate 219 is connected by hinge
It is connected on one piece of movement limiting frame 215, controls two pieces of mobile stripper plates 219 to carry out angular adjustment by the mobile cylinder 218 that adjusts,
Two pieces of mobile stripper plates 219 drive movement limiting frame 215 to be moved toward one another during adjusting, and movement limiting frame 215 exists
Drive mobile limited block 216 to cooperate with moving lifting limiting slot during movement to move, so as to ensure that bottom plate 1 can be
The effectively stable operation of suitable height and position, without human intervention, improves the stability of work.
The lifting control mechanism 31 includes the elevating control frame 311 being installed on bottom plate 1, and elevating control frame 311 is sky
Heart rectangular parallelepiped structure, elevating control frame 311 is interior to be connected by sliding matching mode with lifting support frame 312, lifting support frame 312
In T word molding structures, elevating control groove is provided with lifting support frame 312 at equal intervals from top to bottom, control supporting rack 313
Lower end is connected through the hinge on feed mechanism 32 is adjusted, and control supporting rack is provided with the front end outer wall of elevating control frame 311
313,313 U-shaped structure of supporting rack is controlled, and control the front end of supporting rack 313 to be provided with control feed slot, control feed slot
Interior to be provided with control position-limited rack 314 by sliding matching mode, control position-limited rack 314 is in T font structures, controls position-limited rack 314
Side wall on by flange with control feeding cylinder 315 top be connected, control feeding cylinder 315 bottom installed by flange
On the side wall of elevating control frame 311, control to cooperate between position-limited rack 314 and elevating control groove and move, elevating control frame
Control locating rack 316 is installed on 311 rear end outer wall, controls and control locating slot is provided with locating rack 316, controls locating slot
Steel sheet pile height corresponding with control position-limited rack 314, pulling out as needed, adjusts feed mechanism 32 and drives lifting support frame
312 carry out height adjusting, and control feeding cylinder 315 drives control position-limited rack 314 to move to control positioning through elevating control groove
Lifting support frame 312 is supported into row position in groove, it is ensured that the steel sheet pile that the present invention can be directed to different height carries out pulling out work
Industry, when steel sheet pile pulls out more difficulty, adjusts feed mechanism 32 and drives lifting support frame 312 to carry out reciprocal up and down adjustment, from
And reduce the degree of adhesion between steel sheet pile and ground, so as to aid in steel sheet pile smoothly to pull out, without human intervention, reduce
The labor intensity of staff, improves the efficiency of work.
The adjusting link 321 for adjusting feed mechanism 32 and including being connected through the hinge in 3 lower end of adjusting lifting gear,
The lower end for adjusting link 321 is connected through the hinge on feeding frame 322 is adjusted, and adjusts feeding 322 U-shaped structure of frame, adjusts
Feed and bi-directional drive motor 323 is provided with by motor cabinet on the inner wall of frame 322, pacify on the output shaft of bi-directional drive motor 323
Equipped with driving runner 324, driving runner 324 is connected by roll mode with bottom plate 1, on the rear end outer wall for adjusting feeding frame 322
Feeding position-limited rack 325 is connected with by axis pin, feeding position-limited rack 325 is the L-type structure that lower end turns forward, and feeds position-limited rack
It is connected on 325 side wall by axis pin with feeding the top of limiting cylinder 326, the bottom of feeding limiting cylinder 326 passes through axis pin
It is connected on adjusting feeding frame 322, is provided with feeding limited block 327 on bottom plate 1 at equal intervals from front to back, feeds limited block
327 be sweptback triangular form structure, is driven by bi-directional drive motor 323 and adjusts feeding frame 322 before and after bottom plate 1 carries out
Mobile, feeding limiting cylinder 326 controls to adjust feeding frame 322 and cooperates with feeding limited block 327 so as to feed frame to adjusting
322 fix into row position, it is ensured that the stability of work.
The position electric rotating machine pulled out switching mechanism 41 and include being installed on by motor cabinet on adjusting lifting gear 3
411, it is provided with the output shaft of position electric rotating machine 411 and pulls out support plate 412, adjusts and annular cunning is installed on lifting gear 3
Groove 413, annular groove 413 is interior to be connected with rotary support frame 414 by sliding matching mode, and rotary support frame 414 is installed on and pulls out
Regulating tank is pulled out except the rear end in support plate 412, pulling out support plate 412 is provided with, the upper end for pulling out support plate 412 is provided with and pulls out
Except riser 415, pull out to be provided with the side wall of riser 415 and pull out telescopic cylinder 416, the top for pulling out telescopic cylinder 416 passes through
Flange is installed on and pulls out on adjusting bracket 417, pulls out adjusting bracket 417 positioned at pulling out in regulating tank, pulls out the upper end peace of adjusting bracket 417
Equipped with fixed frame 418 is pulled out, the lower end for pulling out fixed frame 418 is provided with and pulls out control flume, pulls out control flume and is symmetrically positioned in and pulls out
The front and rear sides of fixed frame 418, the upper end for pulling out fixed frame 418 are provided with and pull out lifting cylinder 419, pull out lifting cylinder 419
Top be installed on and pulled out on lifter plate 4110 by flange, driven by position electric rotating machine 411 and pull out support plate 412 and carry out
Rotating and adjust, rotary support frame 414 is used in conjunction with each other to aid in pulling out support plate 412 with annular groove 413 to be rotated,
Play the role of support to pulling out support plate 412 at the same time, pull out adjusting bracket 417 by pulling out the control of telescopic cylinder 416 and carry out
Telescopic adjustment, pulls out the control of lifting cylinder 419 and pulls out the progress elevating movement of lifter plate 4110 so as to drive two to pull out adjusting machine
Structure 42 carries out clamping operation to steel sheet pile, without human intervention, reduces the labor intensity of staff, improves the effect of work
Rate.
The adjusting mechanism 42 of pulling out includes being connected to pull out by axis pin pulling out installing plate 421 on lifter plate 4110,
Pull out to be provided with installing plate 421 and pull out sliding groove, pull out installing plate 421 positioned at pulling out in control flume, pull out peace in control flume
Equipped with control shaft 422 is pulled out, control shaft 422 is pulled out positioned at pulling out in sliding groove, the lower end installation settings for pulling out installing plate 421 has
Limit hole is clamped, pulls out and clamping adjusting bracket 423 is installed on the outer wall of installing plate 421, clamps 423 U-shaped structure of adjusting bracket, folder
Hold and two clamping limiting slots are provided with adjusting bracket 423, two clamping limiting slots are symmetrically positioned in up and down the two of clamping adjusting bracket 423
Side, clamps and is provided with clamping regulation motor 424 by motor cabinet on the inner wall of adjusting bracket 423, clamp the output of regulation motor 424
It is connected on axis by shaft coupling with clamping one end of adjusting screw 425, the other end of clamping adjusting screw 425 is installed by bearing
On installing plate 421 is pulled out, clamp and clamping control block 426 is provided with adjusting screw 425, clamp and be provided with control block 426
Two clamping position plates 427, two clamping position plates 427 are symmetrically positioned in the both sides up and down of clamping control block 426, clamping position plate
427 in clamping limiting slot, and clamping position plate 427 cooperates with clamping limiting slot and moves, and clamps the side wall of control block 426
On clamping sliding bar 428 is installed, for clamping sliding bar 428 in clamping limit hole, it is fixed that clamping sliding bar 428 is installed on clamping
On the frame 429 of position, clamping position frame 429 is of an L-shaped structure, and clamping lifting cylinder 4210 is provided with the inner wall of clamping position frame 429,
The top for clamping lifting cylinder 4210 is installed on clamping falsework 4211 by flange, is clamped and is set on the outer wall of falsework 4211
It is equipped with rubber friction block；It is provided with the outer wall of the clamping control block 426 by axis pin and pulls out position-limited rack 4261, is pulled out spacing
It is connected on the side wall of frame 4261 by axis pin with pulling out the top of limiting cylinder 4262, the bottom for pulling out limiting cylinder 4262 passes through
Axis pin is installed in clamping control block 426, is clamped and is uniformly provided with adjusting bracket 423 and pulls out limiting slot, pull out limiting slot with
Pull out position-limited rack 4261 to cooperate movement, pull out lifter plate 4110 and driven during movement and pull out installing plate 421 and move
To vertical with ground holding, clamping control block 426 is driven to move linearly by clamping regulation motor 424, clamping position plate
427 cooperate to move with clamping limiting slot plays spacing effect to clamping control block 426, pulls out limiting cylinder 4262 and controls
System, which pulls out position-limited rack 4261 and pulls out limiting slot, cooperates movement to clamping control block 426 into row position position, clamps work
Against clamping, rubber friction block can increase the friction to steel sheet pile during clamping for progress of the frame 4211 to steel sheet pile
Power, so as to carry out reliable and stable clamping operation to steel sheet pile, folder is fixed in the steel sheet pile that can be directed to different size
Hold, without manually steel sheet pile is fixed, reduce the labor intensity of staff, improve the efficiency of work.
During work, the present invention is installed in existing mobile equipment first, and the present invention is moved to by existing mobile equipment
The position specified, according to the required steel sheet pile height pulled out, fixed telescopic cylinder 23 is under the auxiliary of two fixed telescopic rods 24
Bottom plate 1 is driven to carry out height adjusting, the mobile work of adjusting mechanism 21 controls two pieces of mobile stripper plates by the mobile cylinder 218 that adjusts
219 carry out angular adjustment, and two pieces of mobile stripper plates 219 drive movement limiting frame 215 to be moved toward one another during adjusting,
Movement limiting frame 215 cooperates with moving lifting limiting slot during movement and moves, so as to ensure that bottom plate 1 can close
The effectively stable operation of suitable height and position, adjusts lifting gear 3 and starts to work, and adjusts feed mechanism 32 and passes through bi-directional drive electricity
Machine 323 drive adjust feeding frame 322 moved back and forth in bottom plate 1, feeding limiting cylinder 326 control to adjust feeding frame 322 with
Feeding limited block 327 cooperates so as to be fixed to adjusting feeding frame 322 into row position, and lifting control mechanism 31 is started to work,
The steel sheet pile height pulled out as needed, adjusts feed mechanism 32 and drives lifting support frame 312 to carry out height adjusting, control feeding
Cylinder 315 drive control position-limited rack 314 through elevating control groove move to control locating slot it is interior to lifting support frame 312 into line position
Put support, it is ensured that the steel sheet pile that the present invention can be directed to different height carries out pulling out operation, when steel sheet pile pulls out more difficulty,
Adjusting feed mechanism 32 drives lifting support frame 312 to carry out reciprocal up and down adjustment, so as to reduce glutinous between steel sheet pile and ground
It is right, so as to aid in steel sheet pile smoothly to pull out, pull out clamping device 4 and start to work, pull out switching mechanism 41 and pass through position
Put electric rotating machine 411 and drive and pull out support plate 412 and carry out rotation adjusting, rotary support frame 414 cooperates with annular groove 413
Rotated using that can aid in pulling out support plate 412, while play the role of support to pulling out support plate 412, by pulling out
Adjusting bracket 417 is pulled out except the control of telescopic cylinder 416 and carries out telescopic adjustment, is pulled out the control of lifting cylinder 419 and is pulled out lifter plate 4110
Carry out elevating movement and clamping operation is carried out to steel sheet pile so as to drive two to pull out adjusting mechanism 42, pull out on adjusting mechanism 42
Pull out limiting slot and pull out position-limited rack 4261 and cooperate and move, pull out lifter plate 4110 and driven during movement and pull out peace
Loading board 421 move to it is vertical with ground holding, by clamp regulation motor 424 drive clamping control block 426 move linearly,
Clamping position plate 427 cooperates to move with clamping limiting slot plays spacing effect to clamping control block 426, pulls out spacing
The control of cylinder 4262, which pulls out position-limited rack 4261 and pulls out limiting slot, cooperates movement to clamping control block 426 into row position position
Put, progress of the clamping falsework 4211 to steel sheet pile can increase to steel against clamping, rubber friction block during clamping
The frictional force of sheet pile, so as to carry out reliable and stable clamping operation to steel sheet pile, realizes the mechanization of bridge construction cofferdam and removes
The function of steel sheet pile machine, solving existing bridge construction cofferdam and applying needs manually to set by existing present in steel sheet pile demolishing process
Standby lifting equipment steel sheet pile is pulled out, it is necessary to manually steel sheet pile is fixed, it is necessary to artificial conveyance pull out after steel plate
Stake, the steel sheet pile needs that hardly possible is pulled out manually carry out auxiliary by vibratory tool and pull out, and artificial fixation steel plate stake stability is poor, there is peace
Full hidden danger, needs manually to be adjusted accordingly for the steel sheet pile of different size, complicated, manually auxiliary by vibratory tool
Help and pull out steel sheet pile time and effort consuming, influence steel sheet pile and pull out operation, labor intensity is big, it is low with work efficiency etc. difficult to expend time length
Topic, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiments and description simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (7)
1. it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, including bottom plate (1), it is characterised in that：
The lower end of bottom plate (1) is provided with mobile fixture (2), and the upper end of bottom plate (1), which is provided with, adjusts lifting gear (3), adjusts and rises
It is provided with falling unit (3) and pulls out clamping device (4), placing box (5) is installed on bottom plate (1), placing box (5), which is located at, pulls out clamping
The underface of device (4), mobile fixture (2), adjusting lifting gear (3) are used in conjunction with each other with pulling out clamping device (4)
Complete the technique that steel sheet pile machine is removed in the mechanization of bridge construction cofferdam；
The mobile fixture (2) includes being uniformly arranged on the mobile adjusting mechanism (21) of bottom plate (1) lower end, mobile adjusting machine
The lower end of structure (21) is installed on mobile support plate (22), and the fixed telescopic cylinder (23) of installation, fixed on mobile support plate (22)
The top of telescopic cylinder (23) is installed on bottom plate (1) by flange, and it is flexible to be provided with two fixations on mobile support plate (22)
Bar (24), the upper end of two fixed telescopic rods (24) are installed on bottom plate (1)；
The lifting control mechanism (31) for adjusting lifting gear (3) and including being installed on bottom plate (1), lifting control mechanism (31)
Lower end be connected through the hinge on feed mechanism (32) are adjusted, adjust feed mechanism (32) and be installed on bottom plate (1), and adjust
Feed mechanism (32) is located at the rear side of lifting control mechanism (31)；
The clamping device (4) of pulling out includes pulling out switching mechanism (41) on adjusting lifting gear (3), pulls out conversion
Two are provided with mechanism (41) and pulls out adjusting mechanism (42), two are pulled out adjusting mechanism (42) in opposite directions positioned at pulling out switching mechanism
(41) front and rear sides.
2. it is according to claim 1 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：The mobile adjusting mechanism (21) includes two pieces of running fix plates (211) being installed on mobile support plate (22), and two
It is connected between block running fix plate (211) by sliding matching mode with moving lifting plate (212), moving lifting plate (212)
Upper end is installed on bottom plate (1), and two row moving lifting limiting slots, two row moving liftings are provided with moving lifting plate (212)
Limiting slot is symmetrically positioned in the left and right sides of moving lifting plate (212), and two pairs of mobile risers are provided with mobile support plate (22)
(213), two pairs of mobile risers (213) are symmetrically positioned in the front and rear sides of moving lifting plate (212), each pair movement riser (213) it
Between be mounted on a mobile limited post (214), two mobile limited posts between two pairs of mobile risers (213)
(214) it is located at the front and rear sides of moving lifting plate (212), is installed on two mobile limited posts (214) by sliding matching mode
There are two pieces of movement limiting frames (215), two pieces of movement limiting frames (215) are symmetrically positioned in the left and right sides of moving lifting plate (212), move
Dynamic position-limited rack (215) is in T font structures, and movement limiting frame (215) cooperates with moving lifting limiting slot and moves, running fix
Mobile adjusting bracket (217) is provided with by sliding matching mode on the side wall of plate (211), the lower end of mobile adjusting bracket (217) leads to
Cross flange with the mobile top for adjusting cylinder (218) to be connected, the mobile bottom for adjusting cylinder (218) is installed on mobile support plate
(22) on, being connected through the hinge on mobile adjusting bracket (217) has two pieces of mobile stripper plates (219), two pieces of mobile stripper plates (219)
The left and right sides of mobile adjusting bracket (217) is symmetrically positioned in, and the upper end of every piece of mobile stripper plate (219) is connected through the hinge
On one piece of movement limiting frame (215).
3. it is according to claim 1 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：The lifting control mechanism (31) includes the elevating control frame (311) being installed on bottom plate (1), elevating control frame
(311) it is hollow rectangular parallelepiped structure, is connected in elevating control frame (311) by sliding matching mode with lifting support frame (312),
Lifting support frame (312) is in T word molding structures, and lifting support frame is provided with elevating control at equal intervals from top to bottom on (312)
Groove, the lower end of control supporting rack (313) is connected through the hinge on feed mechanism (32) is adjusted, before elevating control frame (311)
Control supporting rack (313) is installed on the outer wall of end, controls supporting rack (313) U-shaped structure, and control supporting rack (313)
Front end is provided with control feed slot, is provided with control feed slot by sliding matching mode and controls position-limited rack (314), control limit
Position frame (314) is in T font structures, passes through the top of flange and control feeding cylinder (315) on the side wall of control position-limited rack (314)
It is connected, the bottom of control feeding cylinder (315) is installed on by flange on the side wall of elevating control frame (311), controls position-limited rack
(314) cooperate movement between elevating control groove, and control locating rack is provided with the rear end outer wall of elevating control frame (311)
(316), control and control locating slot is provided with locating rack (316), control locating slot is corresponding with control position-limited rack (314).
4. it is according to claim 1 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：The adjusting link for adjusting feed mechanism (32) and including being connected through the hinge in adjusting lifting gear (3) lower end
(321), the lower end for adjusting link (321) is connected through the hinge on feeding frame (322) is adjusted, and it is in U to adjust feeding frame (322)
Type structure, adjusts and is provided with bi-directional drive motor (323), bi-directional drive motor by motor cabinet on the inner wall of feeding frame (322)
(323) driving runner (324) is installed, driving runner (324) is connected by roll mode with bottom plate (1), is adjusted on output shaft
Feeding position-limited rack (325) is connected with by axis pin on the rear end outer wall of section feeding frame (322), feeding position-limited rack (325) is lower end
The L-type structure to turn forward, feeds on the side wall of position-limited rack (325) by the top phase of axis pin and feeding limiting cylinder (326)
Even, the bottom of feeding limiting cylinder (326) is connected on adjusting feeding frame (322) by axis pin, etc. on bottom plate (1) from front to back
Spacing is provided with feeding limited block (327), and feeding limited block (327) is sweptback triangular form structure.
5. it is according to claim 1 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：The position electric rotating pulled out switching mechanism (41) and include being installed on by motor cabinet on adjusting lifting gear (3)
Machine (411), is provided with the output shaft of position electric rotating machine (411) and pulls out support plate (412), adjusts and pacifies on lifting gear (3)
Equipped with annular groove (413), rotary support frame (414) is connected with by sliding matching mode in annular groove (413), rotates branch
Support (414) is installed on and pulls out in support plate (412), and the rear end for pulling out support plate (412) is provided with and pulls out regulating tank, pulls out branch
The upper end of fagging (412), which is provided with, pulls out riser (415), pulls out to be provided with the side wall of riser (415) and pulls out telescopic cylinder
(416), pull out the top of telescopic cylinder (416) and be installed on by flange and pulled out on adjusting bracket (417), pull out adjusting bracket (417)
Positioned at pulling out in regulating tank, the upper end for pulling out adjusting bracket (417) is provided with and pulls out fixed frame (418), pulls out fixed frame (418)
Lower end, which is provided with, pulls out control flume, pulls out control flume and is symmetrically positioned in the front and rear sides for pulling out fixed frame (418), pulls out fixed frame
(418) upper end, which is provided with, pulls out lifting cylinder (419), pulls out the top of lifting cylinder (419) and is installed on by flange and is pulled out
On lifter plate (4110).
6. it is according to claim 1 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：The adjusting mechanism (42) of pulling out includes being connected to pull out by axis pin pulling out installing plate on lifter plate (4110)
(421), pull out to be provided with installing plate (421) and pull out sliding groove, pull out installing plate (421) positioned at pulling out in control flume, pull out
It is provided with control flume and pulls out control shaft (422), is pulled out control shaft (422) positioned at pulling out in sliding groove, pull out installing plate (421)
Lower end installation settings have clamping limit hole, pull out be provided with the outer wall of installing plate (421) clamping adjusting bracket (423), clamping
Adjusting bracket (423) U-shaped structure, clamps and two clamping limiting slots is provided with adjusting bracket (423), and two clamping limiting slots are symmetrical
Clamping is installed by motor cabinet on the both sides up and down of clamping adjusting bracket (423), the inner wall of clamping adjusting bracket (423) to adjust
Motor (424), clamps and is connected on the output shaft of regulation motor (424) by shaft coupling with one end of clamping adjusting screw (425),
The other end of clamping adjusting screw (425) is installed on by bearing and pulled out on installing plate (421), on clamping adjusting screw (425)
Clamping control block (426) is provided with, two clamping position plates (427), two clamping positions are provided with clamping control block (426)
Plate (427) is symmetrically positioned in the both sides up and down of clamping control block (426), and clamping position plate (427) is in clamping limiting slot, clamping
Positioning plate (427) cooperates with clamping limiting slot and moves, and clamping sliding bar is provided with the side wall of clamping control block (426)
(428), sliding bar (428) is clamped in clamping limit hole, clamping sliding bar (428) is installed on clamping position frame (429),
Clamping position frame (429) is of an L-shaped structure, and clamping lifting cylinder (4210), clamping are provided with the inner wall of clamping position frame (429)
The top of lifting cylinder (4210) is installed on clamping falsework (4211) by flange, on the outer wall of clamping falsework (4211)
It is provided with rubber friction block.
7. it is according to claim 6 it is a kind of can mechanization remove the steel structure bridge cofferdam construction equipment of steel sheet pile, it is special
Sign is：It is provided with the outer wall of the clamping control block (426) by axis pin and pulls out position-limited rack (4261), pulls out position-limited rack
(4261) it is connected on side wall by axis pin with pulling out the top of limiting cylinder (4262), pulls out the bottom of limiting cylinder (4262)
It is installed on by axis pin in clamping control block (426), clamps uniformly to be provided with adjusting bracket (423) and pull out limiting slot, pull out
Limiting slot is moved with pulling out position-limited rack (4261) mutual cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030804.4A CN108005074A (en) | 2018-01-12 | 2018-01-12 | It is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030804.4A CN108005074A (en) | 2018-01-12 | 2018-01-12 | It is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment |
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| Publication Number | Publication Date |
|---|---|
| CN108005074A true CN108005074A (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810030804.4A Withdrawn CN108005074A (en) | 2018-01-12 | 2018-01-12 | It is a kind of can mechanization remove steel sheet pile steel structure bridge cofferdam construction equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000267A (en) * | 2018-05-29 | 2018-12-14 | 镇江新宇固体废物处置有限公司 | A kind of small size waste charging equipment in bulk |
| CN113322955A (en) * | 2021-07-31 | 2021-08-31 | 江苏南通冠仟新型建材科技有限公司 | High-speed dismantling equipment for steel sheet piles of urban underground pipe gallery |
| CN114156709A (en) * | 2021-11-18 | 2022-03-08 | 杭州电力设备制造有限公司 | Portable grounding body quick dismounting device of emergency power supply vehicle and using method thereof |
-
2018
- 2018-01-12 CN CN201810030804.4A patent/CN108005074A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000267A (en) * | 2018-05-29 | 2018-12-14 | 镇江新宇固体废物处置有限公司 | A kind of small size waste charging equipment in bulk |
| CN109000267B (en) * | 2018-05-29 | 2019-12-10 | 镇江新宇固体废物处置有限公司 | Small-volume waste material charging equipment in bulk |
| CN113322955A (en) * | 2021-07-31 | 2021-08-31 | 江苏南通冠仟新型建材科技有限公司 | High-speed dismantling equipment for steel sheet piles of urban underground pipe gallery |
| CN113322955B (en) * | 2021-07-31 | 2021-09-28 | 江苏南通冠仟新型建材科技有限公司 | High-speed dismantling equipment for steel sheet piles of urban underground pipe gallery |
| CN114156709A (en) * | 2021-11-18 | 2022-03-08 | 杭州电力设备制造有限公司 | Portable grounding body quick dismounting device of emergency power supply vehicle and using method thereof |
| CN114156709B (en) * | 2021-11-18 | 2023-11-10 | 杭州电力设备制造有限公司 | Portable grounding body rapid dismantling device of emergency power supply vehicle and application method of device |
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Application publication date: 20180508 |
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