CN107964879A - A kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge - Google Patents
A kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge Download PDFInfo
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- CN107964879A CN107964879A CN201711267133.5A CN201711267133A CN107964879A CN 107964879 A CN107964879 A CN 107964879A CN 201711267133 A CN201711267133 A CN 201711267133A CN 107964879 A CN107964879 A CN 107964879A
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- 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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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention relates to a kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge, including vibrating supporting rack, vibration movement mechanism is provided with vibration supporting rack, vibration movement groove is provided with vibration supporting rack, the lower end of vibration supporting rack is provided with vibration support slot, vibration displacement mechanism is provided with by sliding matching mode at equal intervals from left to right in vibration support slot, vibration displacement mechanism is located in vibration movement groove.The present invention can solve and need manually to carry out vibrating compacting to the concrete that pours by existing vibratory equipment present in existing wet joint concrete casting process; wet joint concrete needs to avoid steel reinforcement cage during pouring vibration; it is complicated; manually concrete cannot comprehensively be vibrated; it can not ensure the density of concrete; the phenomenon of hole occurs in concrete; influence construction quality; there are the problems such as security risk, it is possible to achieve the function of wet joint concrete high efficiency vibrating compacting.
Description
Technical field
The present invention relates to road and bridge construction technical field, specifically a kind of wet seam cast-in-place concrete of bridge are automatic
Change vibrating compacting equipment.
Background technology
Wet seam, refers to prestressed concrete beam body precast block, and cantilever, which is abandoned, dresses up large-span continuous beam, using existing between beam body
Pouring concrete is linked to be beam block overall seam.Need to carry out dabbing processing to connecting sewing position in wet seam work progress, need
Steel reinforcement cage welding is carried out to connecting sewing position, so as to improve the construction quality of wet seam, then carry out concreting operation,
Concreting is the important step of wet seam construction, needs to carry out concrete vibration processing during casting concrete, but
It is to need manually to carry out vibration pressure to the concrete poured by existing vibratory equipment in existing wet joint concrete casting process
Real, wet joint concrete needs to avoid steel reinforcement cage during pouring vibration, complicated, manually concrete cannot be carried out complete
The vibration in face, can not ensure the density of concrete, concrete occurs the phenomenon of hole, influences construction quality, and there are safety
Hidden danger.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of wet seam cast-in-place concrete automation vibrating compacting of bridge to set
Standby, can solve needs present in existing wet joint concrete casting process manually by existing vibratory equipment to pouring
Concrete carries out vibrating compacting, and wet joint concrete needs to avoid steel reinforcement cage during pouring vibration, complicated, manually not
Concrete can comprehensively be vibrated, can not ensure the density of concrete, concrete occurs the phenomenon of hole, influences work
Cheng Zhiliang, there are the problems such as security risk, it is possible to achieve the function of wet joint concrete high efficiency vibrating compacting, without manually shaking
Dynamic concrete, there is no security risk, and has easy to operate, working stability, economizes on resources, labor intensity is small and work efficiency
The advantages that high.
To achieve these goals, the present invention is realized using following technical scheme：A kind of cast-in-place coagulation of wet seam of bridge
Soil automation vibrating compacting equipment, including vibration supporting rack, vibrate and vibration movement mechanism are provided with supporting rack, vibrate supporting rack
On be provided with vibration movement groove, the lower end for vibrating supporting rack is provided with vibration support slot, by being slidably matched in vibration support slot
Mode is provided with vibration displacement mechanism at equal intervals from left to right, and vibration displacement mechanism is located in vibration movement groove, according to reinforcing bar
The gap vibration movement mechanism of cage drives vibration displacement mechanism suitably to be adjusted, without manually by existing vibratory equipment into
Row vibrating compacting operation, reduces the labor intensity of staff, improves the efficiency of wet joint concrete perfusion, vibration movement
Mechanism and vibration displacement mechanism are used in conjunction with each other the technique for completing wet joint concrete high efficiency vibrating compacting.
The vibration movement mechanism includes two vibration slides being symmetrically mounted on vibration supporting rack, two vibration slides
Upper to be connected by sliding matching mode with vibration movement frame, vibration movement frame is in inverted U-shaped structure, is set on the side wall of vibration movement frame
Two vibration movement motors are equipped with, two vibration movement motors are symmetrically positioned in the front and rear sides of vibration movement frame, vibration movement electricity
Vibration rotation gear is installed on the output shaft of machine, vibration rack is engaged with vibration rotation gear, vibration rack, which is installed on, to shake
On dynamic movable stand, two vibration telescopic cylinders are provided with the inner wall of vibration movement frame, two vibration telescopic cylinders are symmetrically positioned in
The front and rear sides of vibration movement frame, the top for vibrating telescopic cylinder are installed on oscillation stop block by flange, pass through vibration movement
Motor drives vibration rotation gear to be moved on vibration rack, and vibration movement motor drives vibration movement frame synchronously to be moved
It is dynamic to adjust, without human intervention, the labor intensity of staff is reduced, improve the efficiency of work.
The vibration displacement mechanism includes the vibration sliding rack being connected to by sliding matching mode in vibration support slot, shakes
Dynamic sliding rack is in T font structures, and the lower end for vibrating sliding rack is installed on vibration displacement plate, and vibration position is provided with vibration displacement plate
Frame is moved, vibration displacement frame is located in vibration movement groove, and two vibration limiting slots are provided with vibration movement frame, and two vibrations are spacing
Groove is symmetrically positioned in the front and rear sides of vibration movement frame, and oscillation stop block cooperates with vibration limiting slot and moves, vibration displacement plate
Lower end vibration lift cylinder is installed, the top of vibration lift cylinder is installed on vibration support frame by flange, vibrates position
The lower end for moving plate is provided with two Vibrant buffer springs, and the lower end of two Vibrant buffer springs is installed on vibration support frame, shakes
The lower end of dynamic support frame is disposed with three jolt ramming telescopic chutes from front to back, vibrates and is pacified on the outer wall of support frame by motor cabinet
Equipped with vibration electric rotating machine, the output shaft of vibration electric rotating machine is installed on vibration support frame by bearing, vibration electric rotating machine
Output shaft be connected by shaft coupling with vibrating one end of rotation axis, vibrate the other end of rotation axis and vibration be installed on by bearing
On support frame, vibrating and be sequentially installed with three cams on the outer wall of rotation axis from front to back, the position of three cams is different,
The lower end of each cam is both provided with a jolt ramming side chain, and vibration sliding rack is used in conjunction with each other to vibrating position with vibration support slot
Move plate and play the support effect mobile with auxiliary, the control position-limit mechanism includes being connected on vibration displacement frame by axis pin
Control limited block, control on the side wall of limited block by axis pin with control limiting cylinder top be connected, control limiting cylinder
Bottom be connected to by axis pin on vibration displacement frame, vibrate and control locating piece be installed on supporting rack, control on locating piece from
It is provided with control locating slot at equal intervals from left to right, control limited block cooperates with control limiting slot and moves, stretched by vibration
Contracting cylinder drives oscillation stop block to be fixed with vibration limiting slot mutual cooperation movement to vibration displacement frame into row position, it is ensured that vibration
Moving mechanism can drive the movement that vibration displacement frame is stablized during work, by controlling limiting cylinder to drive control
Limited block processed cooperates to move and vibration displacement frame is fixed into row position with control limiting slot, it is ensured that vibration displacement frame is being specified
Position can stablize work, vibration lift cylinder driven under the auxiliary of two Vibrant buffer springs vibration support frame
Lift adjustment is carried out, drives the cam in vibration rotation axis to be rotated by vibration electric rotating machine, cam is in rotating process
Middle drive jolt ramming side chain carries out reciprocal lift adjustment, without manually carrying out vibrating compacting operation, operation letter by existing equipment
It is single, the labor intensity of staff is reduced, improves the efficiency of work.
The jolt ramming side chain includes two vibration resetting springs being installed on vibration support frame, two vibration resetting springs
The left and right sides of vibration telescopic chute is symmetrically positioned in, the upper end of two vibration resetting springs is installed on vibration expansion plate, and vibration is stretched
Vibration follower lever is installed, the upper end for vibrating follower lever is chondritic, and the upper end for vibrating follower lever is close to cam on contracting plate
Outer wall on, vibrate follower lever lower end be installed on jolt ramming column on, and vibrate follower lever be located in jolt ramming telescopic chute, two vibrate
Resetting spring can drive vibration follower lever to carry out reset adjusting in the process of work, by vibrating between follower lever and cam
Contact position change drives vibration follower lever to carry out reciprocal lift adjustment, and vibration follower lever drives jolt ramming column during movement
Synchronously moved, without human intervention, automation carries out reciprocal lift adjustment, can be to the concrete that is filled into steel reinforcement cage
Automation vibrating compacting is carried out, reduces the labor intensity of staff, improves the efficiency of work.
The jolt ramming column is hollow cylindrical structure, has jolt ramming to turn by bearing spaced set from top to bottom in jolt ramming column
Moving axis, the both ends of jolt ramming rotation axis are provided with vibration auxiliary side chain, are arranged with turbine on the outer wall of jolt ramming rotation axis, are nibbled on turbine
Conjunction has worm screw, and the upper end of worm screw is connected by shaft coupling with the output shaft of jolt ramming rotary electric machine, and the lower end of worm screw is pacified by bearing
On jolt ramming column, worm screw is driven to be rotated by jolt ramming rotary electric machine, worm screw drives turbine synchronous during rotation
Movement, turbine drive the vibration auxiliary side chain in jolt ramming rotation axis to be rotated, and the vibration auxiliary side chain, which includes being installed on, to shake
Vibration accessory plate on real-turn moving axis, vibrating to be connected through the hinge on accessory plate has vibration adjustable plate, vibrates the lower end of adjustable plate
Vibration auxiliary rod is provided with, vibrates and is connected on the side wall of adjustable plate by axis pin with vibrating the top of rotary cylinder, vibration rotation
The bottom of cylinder by axis pin connect vibration accessory plate on, vibration rotary cylinder drive vibration adjustable plate on vibration auxiliary rod into
Row rotation is adjusted, it is ensured that vibration auxiliary side chain can expand the scope to vibratory concrete during work, improve coagulation
The intensity of soil vibration, it is ensured that jolt ramming column can be smoothly by the gap of steel reinforcement cage, and when work can expand the vibration of concrete
Area, can comprehensively vibrate concrete, it is ensured that the density of concrete, it is not in showing for hole to ensure concrete
As not interfering with construction quality, improving the efficiency of work.
During work, the present invention is installed in existing mobile equipment first, and existing mobile equipment drives the present invention referring to
Fixed working region movement, vibration movement mechanism drive vibration rotation gear to be carried out on vibration rack by vibration movement motor
Mobile, vibration movement motor drives vibration movement frame synchronously to carry out moving adjustings, vibration sliding rack in vibration displacement mechanism and
Vibration support slot, which is used in conjunction with each other, plays vibration displacement plate the support effect mobile with auxiliary, by vibrating telescopic cylinder
Oscillation stop block is driven to be fixed with vibration limiting slot mutual cooperation movement to vibration displacement frame into row position, it is ensured that vibration movement machine
Structure can drive the movement that vibration displacement frame is stablized during work, by controlling limiting cylinder to drive control spacing
Block cooperates to move and vibration displacement frame is fixed into row position with control limiting slot, it is ensured that vibration displacement frame is in specified position
What can be stablized work, and vibration lift cylinder drives vibration support frame to be risen under the auxiliary of two Vibrant buffer springs
Falling tone section, drives the cam in vibration rotation axis to be rotated, cam drives during rotating by vibration electric rotating machine
Jolt ramming side chain carries out reciprocal lift adjustment, and jolt ramming side chain is shaken by vibrating the change drive of the contact position between follower lever and cam
Dynamic follower lever carries out reciprocal lift adjustment, and vibration follower lever drives jolt ramming column synchronously to be moved during movement, jolt ramming
Jolt ramming rotary electric machine in column drives worm screw to be rotated, and worm screw drives turbine to be synchronized with the movement during rotation, turbine band
Vibration auxiliary side chain in dynamic jolt ramming rotation axis is rotated, and vibration auxiliary side chain drives vibration to adjust by vibrating rotary cylinder
Vibration auxiliary rod on plate carries out rotation adjusting, it is ensured that vibration auxiliary side chain can expand during work shakes concrete
Dynamic scope, improves the intensity of vibratory concrete, it is ensured that jolt ramming column can be smoothly by the gap of steel reinforcement cage, and when work can
Expand the vibration area of concrete, it is possible to achieve the function of wet joint concrete high efficiency vibrating compacting.
The beneficial effects of the invention are as follows：
1st, the present invention can solve and need manually to shake by existing present in existing wet joint concrete casting process
Dynamic equipment carries out vibrating compacting to the concrete poured, and wet joint concrete needs to avoid steel reinforcement cage during pouring vibration,
It is complicated, manually concrete cannot comprehensively be vibrated, can not ensure the density of concrete, hole occurs in concrete
The phenomenon in hole, influences construction quality, and there are the problems such as security risk, it is possible to achieve wet joint concrete high efficiency vibrating compacting
Function, without artificial vibration concrete, there is no security risk, and has easy to operate, working stability, economizes on resources, works
The advantages that intensity is small high with work efficiency；
2nd, the present invention devises vibration movement mechanism and vibration displacement mechanism, according to the gap vibration movement mechanism of steel reinforcement cage
Drive vibration displacement mechanism to carry out the appropriate concrete for adjusting abutment joint position and carry out automation vibrating compacting processing, without artificial
Vibrating compacting operation is carried out by existing vibratory equipment, the labor intensity of staff is reduced, improves wet seam coagulation
The efficiency of soil perfusion；
3rd, the present invention devises jolt ramming column, drives worm screw to be rotated by jolt ramming rotary electric machine, mistake of the worm screw in rotation
Turbine is driven to be synchronized with the movement in journey, turbine drives the vibration auxiliary side chain in jolt ramming rotation axis to be rotated, and vibrates rotary cylinder
The vibration auxiliary rod on vibration adjustable plate is driven to carry out rotation adjusting, it is ensured that vibration auxiliary side chain can expand during work
Greatly to the scope of vibratory concrete, the intensity of vibratory concrete is improved, it is ensured that jolt ramming column can smoothly pass through the sky of steel reinforcement cage
Gap, when work, can expand the vibration area of concrete, concrete comprehensively can be vibrated, it is ensured that concrete it is closely knit
Property, ensure that concrete is not in the phenomenon of hole, do not interfere with construction quality, improve 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 sectional view between jolt ramming column of the present invention, jolt ramming rotation axis, turbine, worm screw and jolt ramming rotary electric machine；
Fig. 3 is the Y-direction partial enlarged view of Fig. 1 of the present invention；
Fig. 4 is the R of Fig. 1 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 4, the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge, including vibration branch
Support 41, vibrates and vibration movement mechanism 42 is provided with supporting rack 41, vibrates and is provided with vibration movement groove on supporting rack 41, vibrates
The lower end of supporting rack 41 is provided with vibration support slot 47, and vibration support slot 47 is interior equidistant from left to right by sliding matching mode
Be provided with vibration displacement mechanism 43, vibration displacement mechanism 43 is located in vibration movement groove, according to the gap of steel reinforcement cage vibrate move
Motivation structure 42 drives vibration displacement mechanism 43 suitably to be adjusted, without manually carrying out vibrating compacting by existing vibratory equipment
Operation, reduces the labor intensity of staff, improves the efficiency of wet joint concrete perfusion, vibration movement mechanism 42 is with shaking
Dynamic displacement mechanism 43 is used in conjunction with each other the technique for completing wet joint concrete high efficiency vibrating compacting.
The vibration movement mechanism 42 include be symmetrically mounted on vibration supporting rack 41 on two vibration slides 421, two
It is connected on vibration slide 421 by sliding matching mode with vibration movement frame 422, vibration movement frame 422 is in inverted U-shaped structure, is shaken
Two vibration movement motors 423 are provided with the side wall of dynamic movable stand 422, two vibration movement motors 423 are symmetrically positioned in vibration
The front and rear sides of movable stand 422, vibration rotation gear 424 is provided with the output shaft of vibration movement motor 423, vibrates rotary teeth
Vibration rack 425 is engaged with wheel 424, vibration rack 425 is installed on vibration movement frame 422, the inner wall of vibration movement frame 422
On be provided with two vibration telescopic cylinders 426, two vibration telescopic cylinders 426 be symmetrically positioned in front and rear the two of vibration movement frame 422
Side, the top of vibration telescopic cylinder 426 are installed on oscillation stop block 427 by flange, are driven and shaken by vibration movement motor 423
Dynamic rotation gear 424 is moved on vibration rack 425, and vibration movement motor 423 drives vibration movement frame 422 is synchronous to carry out
It is mobile to adjust, without human intervention, the labor intensity of staff is reduced, improve the efficiency of work.
The vibration displacement mechanism 43 includes sliding by the vibration that sliding matching mode is connected in vibration support slot 47
Frame 431, vibration sliding rack 431 is in T font structures, and the lower end of vibration sliding rack 431 is installed on vibration displacement plate 432, vibrates position
Move on plate 432 and vibration displacement frame 433 is installed, vibration displacement frame 433 is located in vibration movement groove, is set on vibration movement frame 422
Two vibration limiting slots are equipped with, two vibration limiting slots are symmetrically positioned in the front and rear sides of vibration movement frame 422, oscillation stop block
427 cooperate with vibration limiting slot moves, and the lower end of vibration displacement plate 432 is provided with vibration lift cylinder 434, vibration lift
The top of cylinder 434 is installed on vibration support frame 435 by flange, and the lower end of vibration displacement plate 432 is provided with two vibrations
Buffer spring 436, the lower end of two Vibrant buffer springs 436 are installed on vibration support frame 435, vibrate under support frame 435
End is disposed with three jolt ramming telescopic chutes from front to back, vibrates and is provided with vibration by motor cabinet on the outer wall of support frame 435
Electric rotating machine 437, the output shaft of vibration electric rotating machine 437 are installed on vibration support frame 435 by bearing, vibration electric rotating machine
437 output shaft is connected by shaft coupling with vibrating one end of rotation axis 438, and the other end of vibration rotation axis 438 passes through bearing
On vibration support frame 435, vibrate and be sequentially installed with three cams 439 on the outer wall of rotation axis 438 from front to back, three
The position of cam 439 is different, and the lower end of each cam 439 is both provided with a jolt ramming side chain 45, vibration sliding rack 431 with
Vibration support slot 47 is used in conjunction with each other and the support effect mobile with auxiliary is played to vibration displacement plate 432, the control limit
Position mechanism 48 includes the control limited block 481 being connected to by axis pin on vibration displacement frame 433, controls the side wall of limited block 481
Upper to be connected by axis pin with the top of control limiting cylinder 482, the bottom of control limiting cylinder 482 is connected to vibration by axis pin
On displacement frame 433, vibrate and control locating piece 483 is installed on supporting rack 41, control equidistant from left to right on locating piece 483
Control locating slot is provided with, control limited block 481 cooperates with control limiting slot and moves, by vibrating 426 band of telescopic cylinder
Dynamic oscillation stop block 427 cooperates to move and vibration displacement frame 433 is fixed into row position with vibration limiting slot, it is ensured that vibration moves
Motivation structure 42 can drive the movement that vibration displacement frame 433 is stablized during work, by controlling limiting cylinder 482
Control limited block 481 is driven to be fixed with control limiting slot mutual cooperation movement to vibration displacement frame 433 into row position, it is ensured that vibration
What displacement frame 433 can be stablized in specified position work, and vibration lift cylinder 434 is in two Vibrant buffer springs 436
Auxiliary under drive vibration support frame 435 carry out lift adjustment, by vibration electric rotating machine 437 drive vibration rotation axis 438 on
Cam 439 rotated, cam 439 drives jolt ramming side chain 45 to carry out reciprocal lift adjustment during rotating, without people
Work carries out vibrating compacting operation by existing equipment, easy to operate, reduces the labor intensity of staff, improves work
Efficiency.
The jolt ramming side chain 45 includes two vibration resetting springs 451 being installed on vibration support frame 435, two vibrations
Resetting spring 451 is symmetrically positioned in the left and right sides of vibration telescopic chute, and the upper end of two vibration resetting springs 451 is stretched installed in vibration
On contracting plate 452, vibrate and vibration follower lever 453 is installed on expansion plate 452, the upper end of vibration follower lever 453 is chondritic, is shaken
The upper end of dynamic follower lever 453 is close on the outer wall of cam 439, and the lower end of vibration follower lever 453 is installed on jolt ramming column 454,
And vibration follower lever 453 be located in jolt ramming telescopic chute, two vibration resetting springs 451 the process of work can drive vibrate from
Lever 453 carries out reset adjusting, drives vibration driven by vibrating the change of the contact position between follower lever 453 and cam 439
Bar 453 carries out reciprocal lift adjustment, and vibration follower lever 453 drives jolt ramming column 454 synchronously to be moved during movement, nothing
Manual operation is needed, automation carries out reciprocal lift adjustment, can carry out automation vibration to the concrete being filled into steel reinforcement cage
Compacting, reduces the labor intensity of staff, improves the efficiency of work.
The jolt ramming column 454 is hollow cylindrical structure, is had from top to bottom by bearing spaced set in jolt ramming column 454
Jolt ramming rotation axis 455, the both ends of jolt ramming rotation axis 455 are provided with vibration auxiliary side chain 46, are covered on the outer wall of jolt ramming rotation axis 455
Equipped with turbine 456, worm screw 457 is engaged with turbine 456, the upper end of worm screw 457 passes through shaft coupling and jolt ramming rotary electric machine 458
Output shaft is connected, and the lower end of worm screw 457 is installed on jolt ramming column 454 by bearing, and worm screw is driven by jolt ramming rotary electric machine 458
457 are rotated, and worm screw 457 drives turbine 456 to be synchronized with the movement during rotation, and turbine 456 drives jolt ramming rotation axis 455
On vibration auxiliary side chain 46 rotated, it is described vibration auxiliary side chain 46 include be installed on jolt ramming rotation axis 455 on vibration
Accessory plate 461, vibrating to be connected through the hinge on accessory plate 461 has vibration adjustable plate 462, and the lower end of vibration adjustable plate 462 is set
There is vibration auxiliary rod 463, vibrate and be connected on the side wall of adjustable plate 462 by axis pin with vibrating the top of rotary cylinder 464, vibrated
The bottom of rotary cylinder 464 is connected on vibration accessory plate 461 by axis pin, and vibration rotary cylinder 464 drives vibration adjustable plate 462
On vibration auxiliary rod 463 carry out rotation adjusting, it is ensured that vibration auxiliary side chain 46 can expand to coagulation during work
The scope of soil vibration, improves the intensity of vibratory concrete, it is ensured that jolt ramming column 454 can smoothly pass through the gap of steel reinforcement cage, work
The vibration area of concrete can be expanded when making, concrete can comprehensively be vibrated, it is ensured that the density of concrete, is protected
Card concrete is not in the phenomenon of hole, does not interfere with construction quality, improves the efficiency of work.
During work, the present invention is installed in existing mobile equipment first, and existing mobile equipment drives the present invention referring to
Fixed working region movement, vibration movement mechanism 42 drive vibration rotation gear 424 in vibration tooth by vibration movement motor 423
Moved on bar 425, vibration movement motor 423 drives vibration movement frame 422 synchronously to carry out moving adjusting, vibration displacement mechanism
Vibration sliding rack 431 on 43 is used in conjunction with each other with vibration support slot 47 plays vibration displacement plate 432 support and auxiliary
Mobile effect, drives oscillation stop block 427 to cooperate movement to vibration with vibration limiting slot by vibrating telescopic cylinder 426
Displacement frame 433 is fixed into row position, it is ensured that vibration movement mechanism 42 can be driven during work vibration displacement frame 433 into
The stable movement of row, by controlling limiting cylinder 482 to drive control limited block 481 to cooperate movement to shaking with control limiting slot
Dynamic displacement frame 433 is fixed into row position, it is ensured that what vibration displacement frame 433 can be stablized in specified position work, vibration
Lifting cylinder 434 drives vibration support frame 435 to carry out lift adjustment under the auxiliary of two Vibrant buffer springs 436, by shaking
Dynamic electric rotating machine 437 drives the cam 439 in vibration rotation axis 438 to be rotated, and cam 439 drives during rotating to shake
Real side chain 45 carries out reciprocal lift adjustment, and jolt ramming side chain 45 is become by vibrating the contact position between follower lever 453 and cam 439
Change and drive vibration follower lever 453 to carry out reciprocal lift adjustment, vibration follower lever 453 drives jolt ramming column 454 during movement
Synchronously moved, the jolt ramming rotary electric machine 458 in jolt ramming column 454 drives worm screw 457 to be rotated, and worm screw 457 is in rotation
During drive turbine 456 to be synchronized with the movement, turbine 456 drives the vibration auxiliary side chain 46 in jolt ramming rotation axis 455 to be rotated,
Vibration auxiliary side chain 46 drives the vibration auxiliary rod 463 on vibration adjustable plate 462 to carry out rotation tune by vibrating rotary cylinder 464
Section, it is ensured that vibration auxiliary side chain 46 can expand the scope to vibratory concrete during work, improve vibratory concrete
Intensity, it is ensured that jolt ramming column 454 can be smoothly by the gap of steel reinforcement cage, and when work can expand the vibration plane of concrete
Product, realizes the function of wet joint concrete high efficiency vibrating compacting, solves and deposited in existing wet joint concrete casting process
Need vibrating compacting manually is carried out to the concrete that pours by existing vibratory equipment, wet joint concrete pours vibration
During need to avoid steel reinforcement cage, it is complicated, manually concrete cannot comprehensively be vibrated, can not ensure concrete
Density, concrete occur the phenomenon of hole, influence construction quality, there are problems such as security risks, have 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 (6)
1. a kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge, including vibration supporting rack (41), its feature exist
In：Vibration movement mechanism (42) is provided with vibration supporting rack (41), vibration movement groove is provided with vibration supporting rack (41), shakes
The lower end vibration support slot (47) of dynamic supporting rack (41), between being waited from left to right by sliding matching mode in vibration support slot (47)
Away from be provided with vibration displacement mechanism (43), vibration displacement mechanism (43) is located in vibration movement groove, vibration movement mechanism (42)
The technique for completing wet joint concrete high efficiency vibrating compacting is used in conjunction with each other with vibration displacement mechanism (43)；
The vibration that the vibration displacement mechanism (43) includes being connected to by sliding matching mode in vibration support slot (47) is slided
Frame (431), the lower end of vibration sliding rack (431) are installed on vibration displacement plate (432), are provided with and shake on vibration displacement plate (432)
Dynamic displacement frame (433), the lower end of vibration displacement frame (433) are provided with two control position-limit mechanisms (48), vibration displacement frame (433)
In vibration movement groove, two vibration limiting slots are provided with vibration movement frame (422), two vibration limiting slots are symmetrically positioned in
The front and rear sides of vibration movement frame (422), oscillation stop block (427) cooperate with vibration limiting slot and move, vibration displacement plate
(432) lower end is provided with vibration lift cylinder (434), and the top of vibration lift cylinder (434) is installed on vibration by flange
On support frame (435), the lower end of vibration displacement plate (432) is provided with two Vibrant buffer springs (436), two Vibrant buffer bullets
The lower end of spring (436) is installed on vibration support frame (435), and the lower end of vibration support frame (435) is disposed with from front to back
Three jolt ramming telescopic chutes, vibrate and are provided with vibration electric rotating machine (437) by motor cabinet on the outer wall of support frame (435), vibrate
The output shaft of electric rotating machine (437) is installed on vibration support frame (435) by bearing, the output of vibration electric rotating machine (437)
Axis is connected by shaft coupling with one end of vibration rotation axis (438), and the other end of vibration rotation axis (438) is installed on by bearing
Vibrate on support frame (435), vibrate and be sequentially installed with three cams (439) on the outer wall of rotation axis (438) from front to back, three
The position of cam (439) is different, and the lower end of each cam (439) is both provided with a jolt ramming side chain (45).
2. the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge according to claim 1, its feature exist
In：The vibration movement mechanism (42) includes two vibration slides (421) being symmetrically mounted in vibration supporting rack (41), two
It is connected on vibration slide (421) by sliding matching mode with vibration movement frame (422), vibration movement frame (422) is in inverted U knot
Structure, is provided with two vibration movement motors (423) on the side wall of vibration movement frame (422), two vibration movement motors (423) are right
Claim vibration rotation gear is installed on the front and rear sides of vibration movement frame (422), the output shaft of vibration movement motor (423)
(424), vibration rack (425) is engaged with vibration rotation gear (424), vibration rack (425) is installed on vibration movement frame
(422) on, two vibration telescopic cylinders (426), two vibration telescopic cylinders are provided with the inner wall of vibration movement frame (422)
(426) front and rear sides of vibration movement frame (422) are symmetrically positioned in, the top of vibration telescopic cylinder (426) is installed on by flange
Oscillation stop block (427).
3. the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge according to claim 1, its feature exist
In：The jolt ramming side chain (45) includes two vibration resetting springs (451) being installed on vibration support frame (435), and two are shaken
Dynamic resetting spring (451) is symmetrically positioned in the left and right sides of vibration telescopic chute, and the upper end of two vibration resetting springs (451) is installed on
Vibrate on expansion plate (452), vibrate and vibration follower lever (453) is installed on expansion plate (452), vibrate the upper of follower lever (453)
Hold and be close to for chondritic, the upper end of vibration follower lever (453) on the outer wall of cam (439), under vibration follower lever (453)
End is installed on jolt ramming column (454), and is vibrated follower lever (453) and be located in jolt ramming telescopic chute.
4. the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge according to claim 1, its feature exist
In：The control position-limit mechanism (48) includes the control limited block (481) being connected to by axis pin on vibration displacement frame (433),
It is connected on the side wall of control limited block (481) by axis pin with the top of control limiting cylinder (482), controls limiting cylinder
(482) bottom is connected on vibration displacement frame (433) by axis pin, and control locating piece is provided with vibration supporting rack (41)
(483), control and be provided with control locating slot on locating piece (483) at equal intervals from left to right, control limited block (481) and control
Limiting slot, which cooperates, to move.
5. the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge according to claim 3, its feature exist
In：The jolt ramming column (454) is hollow cylindrical structure, is had from top to bottom by bearing spaced set in jolt ramming column (454)
Jolt ramming rotation axis (455), the both ends of jolt ramming rotation axis (455) are provided with vibration auxiliary side chain (46), jolt ramming rotation axis (455)
Turbine (456) is arranged with outer wall, is engaged with worm screw (457) on turbine (456), the upper end of worm screw (457) by shaft coupling with
The output shaft of jolt ramming rotary electric machine (458) is connected, and the lower end of worm screw (457) is installed on jolt ramming column (454) by bearing.
6. the wet seam cast-in-place concrete automation vibrating compacting equipment of a kind of bridge according to claim 5, its feature exist
In：The vibration auxiliary side chain (46) includes the vibration accessory plate (461) being installed in jolt ramming rotation axis (455), vibration auxiliary
Being connected through the hinge on plate (461) has vibration adjustable plate (462), and the lower end of vibration adjustable plate (462) is provided with vibration auxiliary rod
(463), vibrate and be connected on the side wall of adjustable plate (462) by axis pin with the top of vibration rotary cylinder (464), vibrate rotary pneumatic
The bottom of cylinder (464) is connected on vibration accessory plate (461) by axis pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267133.5A CN107964879A (en) | 2017-12-05 | 2017-12-05 | A kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267133.5A CN107964879A (en) | 2017-12-05 | 2017-12-05 | A kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge |
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| CN107964879A true CN107964879A (en) | 2018-04-27 |
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|---|---|---|---|
| CN201711267133.5A Withdrawn CN107964879A (en) | 2017-12-05 | 2017-12-05 | A kind of wet seam cast-in-place concrete automation vibrating compacting equipment of bridge |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005008A (en) * | 2019-11-28 | 2020-04-14 | 江苏润阳悦达光伏科技有限公司 | Automatic clap boat device |
| CN112853965A (en) * | 2021-03-27 | 2021-05-28 | 孙振 | Automatic vibration compaction equipment for wet bridge joint cast-in-place concrete |
| CN113349566A (en) * | 2021-07-19 | 2021-09-07 | 寿光市三洋木制品有限公司 | Barrier-free cabinet |
| CN114414784A (en) * | 2022-03-30 | 2022-04-29 | 中交第一公路勘察设计研究院有限公司 | Bridge splicing joint vehicle-mounted deformation difference simulation test device and simulation method |
-
2017
- 2017-12-05 CN CN201711267133.5A patent/CN107964879A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005008A (en) * | 2019-11-28 | 2020-04-14 | 江苏润阳悦达光伏科技有限公司 | Automatic clap boat device |
| CN112853965A (en) * | 2021-03-27 | 2021-05-28 | 孙振 | Automatic vibration compaction equipment for wet bridge joint cast-in-place concrete |
| CN113349566A (en) * | 2021-07-19 | 2021-09-07 | 寿光市三洋木制品有限公司 | Barrier-free cabinet |
| CN114414784A (en) * | 2022-03-30 | 2022-04-29 | 中交第一公路勘察设计研究院有限公司 | Bridge splicing joint vehicle-mounted deformation difference simulation test device and simulation method |
| CN114414784B (en) * | 2022-03-30 | 2022-08-16 | 中交第一公路勘察设计研究院有限公司 | Bridge splicing joint vehicle-mounted deformation difference simulation test device and simulation method |
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Application publication date: 20180427 |
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