CN115305782B - Paving device and method for hard shoulder slip form construction - Google Patents
Paving device and method for hard shoulder slip form construction Download PDFInfo
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- CN115305782B CN115305782B CN202210803584.0A CN202210803584A CN115305782B CN 115305782 B CN115305782 B CN 115305782B CN 202210803584 A CN202210803584 A CN 202210803584A CN 115305782 B CN115305782 B CN 115305782B
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- 238000009751 slip forming Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000001105 regulatory effect Effects 0.000 claims abstract description 21
- 230000008569 process Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4886—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ for forming in a continuous operation kerbs, gutters, berms, safety kerbs, median barriers or like structures in situ, e.g. by slip-forming, by extrusion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a paving device and a paving method for hard shoulder slip form construction, and relates to the technical field of hard shoulder paving, the paving device comprises a main body, wherein the upper surface of the main body is provided with a steering wheel, the upper surface of the main body is provided with a seat, the upper surface of the main body is fixedly provided with a sunshade, two sides of the bottom end of the main body are rotationally connected with roller mechanisms, one side of the main body is provided with a stirring assembly, the bottom end of the stirring assembly is provided with an adjusting assembly, the stirring assembly comprises a collecting barrel, the bottom end of the collecting barrel is provided with a blanking barrel, the blanking barrel is sleeved with the adjusting assembly, and the middle part of the collecting barrel is provided with a stirring mechanism. The concrete stirring mechanism of the paving device is more uniformly stirred, the stirring mechanism can be regulated, and the stirring effect is good.
Description
Technical Field
The invention relates to the technical field of hard shoulder paving, in particular to a paving device and method for hard shoulder slip form construction.
Background
The road shoulder refers to the part from the road surface edge to the roadbed edge (including the soil road shoulder and the hard road shoulder) on two sides of the road, and is an important component in the road cross section arrangement. The road surface safety guard rail is used for being connected with a road way, is used as a transverse support of the road surface, can be used for parking or stacking road maintenance materials in emergency, provides lateral clearance for arranging the safety guard rail, and also plays a role in driving safety. It should be noted that the road shoulders must have sufficient stability and a certain lateral slope to remove the water accumulation on the road surface of the traffic lane. Still another function is to act as a slope protection for the subgrade, preventing collapse of the subgrade, and a hard shoulder refers to a shoulder portion (including a curb belt) adjacent to a roadway and laid with a pavement structure having a certain strength. The road surface structure is protected and supported, vehicles can be temporarily parked by bypassing and faults, the road surface structure can bear the acting force of automobile loads, non-motor vehicles and pedestrians can pass through the road in mixed traffic conveniently, road shoulders are required to be paved by the paving device, the inclination of the road shoulders slope cannot be adjusted by the existing paving device, the distance of the middle safety groove cannot be adjusted according to actual conditions, safety is poor, in addition, stirring of a concrete stirring mechanism of the existing paving device is not uniform enough, the stirring mechanism cannot be adjusted, and stirring effect is poor, so that the paving device and the method for hard road shoulder slip form construction are required to be designed to solve the problems.
Disclosure of Invention
In order to solve the defects in the background art, the invention aims to provide a paving device and a paving method for hard shoulder slip form construction, wherein the paving device can adjust the gradient of a road shoulder slope, can adjust the distance of a middle safety groove according to actual conditions, and improves safety;
meanwhile, when the concrete stirring mechanism is used, the concrete stirring mechanism of the paving device is more uniformly stirred, the stirring mechanism can be adjusted, and the stirring effect is good.
The aim of the invention can be achieved by the following technical scheme:
the paving device for the hard shoulder slip form construction comprises a main body, wherein a steering wheel is arranged on the upper surface of the main body, a seat is arranged on the upper surface of the main body, a sunshade is fixedly arranged on the upper surface of the main body, roller mechanisms are rotatably connected to two sides of the bottom end of the main body, a stirring assembly is arranged on one side of the main body, and an adjusting assembly is arranged at the bottom end of the stirring assembly;
the stirring assembly comprises a collecting barrel, a discharging barrel is arranged at the bottom end of the collecting barrel, the discharging barrel is sleeved with the adjusting assembly, a stirring mechanism is arranged at the middle part of the collecting barrel, and a vibration mechanism is arranged in the inner cavity of the collecting barrel;
the stirring mechanism comprises a connecting rod, a first gear is arranged on the upper surface of the connecting rod, a first adjusting rod is arranged at the middle part of the first gear, a second gear is arranged on one side of the first gear, a first motor is arranged on the outer surface of the second gear, a third gear is arranged on the upper surface of the second gear, a second adjusting rod is arranged at the middle part of the third gear, and a distance adjusting assembly is sleeved on the outer surfaces of the first adjusting rod and the second adjusting rod.
Further, the first gear and the third gear are meshed with the second gear, the first adjusting rod and the second adjusting rod are sleeved, and the distance adjusting assembly is four.
Further, the distance adjusting assembly comprises a lantern ring, limiting holes are formed in the outer surfaces of the second adjusting rod and the first adjusting rod, stirring blades are sleeved on the outer surfaces of the lantern ring, fixing blocks are fixedly arranged on the upper surfaces of the stirring blades, limiting rods are inserted into inner cavities of the fixing blocks, first springs are sleeved on the outer surfaces of the limiting rods, the first springs are inserted into the limiting holes, and the lantern ring is in sliding connection with the first adjusting rod and the second adjusting rod.
Further, vibration mechanism includes the vibration dish, vibration dish and collecting vessel sliding connection, vibration dish's bottom fixed mounting has the vibrations pole, vibrations pole and collecting vessel sliding connection, the bottom both sides of vibrations pole are provided with first rack, one side of first rack is provided with first fixed strip, one side of first fixed strip is provided with the swinging strip, the bottom of swinging strip is provided with the connecting strip, the cover piece has been cup jointed to the bottom of connecting strip, the one end fixed mounting of cover piece has the revolving stage, the second motor has been cup jointed to one side of revolving stage.
Further, first fixed strip and collecting vessel fixed connection, swing strip and first fixed strip swing joint, swing strip and connecting strip swing joint, the one end and the first rack meshing of swing strip, the junction of connecting strip and swing strip is close to the meshing end of swing strip and first rack, the cover piece is located the edge of revolving stage.
Further, one side that the first fixed strip was kept away from to the vibrations pole is provided with the second fixed strip, the inner chamber fixed mounting of second fixed strip has the second rack, the inner chamber rotation of second rack is connected with the fourth gear, the surface of fourth gear has cup jointed the slider, slider and second fixed strip sliding connection, fourth gear one side and second rack meshing, the opposite side and the first rack meshing of fourth gear, the top and the collecting vessel fixed connection of second fixed strip.
Further, the adjusting part is including laying the platform, the bottom of laying the platform is provided with first regulating plate, first regulating plate and the platform sliding connection of laying, the both sides of first regulating plate are inserted and are equipped with the telescopic link, the surface fixed mounting of telescopic link has the connecting plate, the bottom of connecting plate is provided with the second spring, the top of connecting plate is provided with first inserted bar, first jack has been seted up to the bottom side of laying the platform.
Further, one end of the second spring is fixedly connected with the connecting plate, the other end of the second spring is fixedly connected with the first adjusting plate, the telescopic rod is slidably connected with the first adjusting plate, and the first inserting rod is inserted into the first inserting hole.
Further, the bottom side inner chamber of laying the platform is provided with the second regulating plate, the bottom of second regulating plate rotates with the platform of laying to be connected, the top of second regulating plate with lay platform sliding connection, and the top of second regulating plate is provided with the fixed orifices, the second jack has been seted up to the surface of laying the platform, the surface fixed mounting of laying the platform has the alignment jig, the inner chamber of alignment jig has inserted the second inserted bar, the third spring has been cup jointed to the surface of second inserted bar, the inner chamber sliding connection of one end and the alignment jig of third spring, the other end and the head fixed connection of second inserted bar of third spring, second inserted bar and second jack cartridge, the second inserted bar passes second jack and fixed orifices cartridge.
The paving method for hard shoulder slip form construction is executed by the device and comprises the following steps:
s1, concrete is required to be used in the laying process, the second gear is driven to rotate through the operation of the first motor, the rotation of the second gear drives the first gear and the third gear to rotate, the rotation of the first gear and the third gear drives the first adjusting rod and the second adjusting rod to rotate, and the first gear and the third gear rotate reversely, so that the first adjusting rod and the second adjusting rod rotate positively and negatively, a distance adjusting assembly in the collecting barrel can rotate positively and negatively, and concrete stirring is more uniform;
s2, when a small amount of concrete is stirred, the concrete can be reasonably stirred by adjusting the position of the distance adjusting component, the limiting rod is pulled to enable the limiting rod and the limiting hole to be separated from clamping, and the position of the sliding sleeve ring in the second adjusting rod or the first adjusting rod can be adjusted, so that the position of the sleeve ring in the collecting barrel can be adjusted, the distance adjusting component can be arranged at the middle lower part of the collecting barrel when a small amount of concrete is stirred, and the concrete is stirred more fully;
s3, driving the turntable to rotate through the operation of the second motor, driving the sleeve block to rotate through the rotation of the turntable, driving the connecting strip to swing through the rotation of the sleeve block, enabling the top of the swinging strip to swing through the swing of the connecting strip, enabling the first rack to move up and down, driving the vibrating rod to move up and down through the up and down movement of the first rack, driving the vibrating disc to move up and down through the up and down movement of the vibrating rod, enabling concrete at the bottom end of the inner cavity of the collecting barrel to vibrate, namely preventing the concrete at the bottom from being adhered to the bottom, and enabling stirring to be uneven;
s4, the first inserting rod and the first jack are separated from clamping by pulling the connecting plate, and at the moment, the position of the first adjusting plate is changed by sliding the first adjusting plate, so that the distance of the safety groove can be changed, and the first inserting rod and the first jack are clamped again when the distance reaches a proper position;
s5, the inclination of the second adjusting plate is changed by sliding the second adjusting plate, so that the inclination of a road shoulder slope is changed, the second inserting rod is separated from the fixing hole by pulling the second inserting rod, the second adjusting plate is slid to a required angle at the moment, the second inserting rod is clamped again by penetrating through the second inserting hole, the second adjusting plate is fixed in an inclined mode, and the slope inclination angle of the road shoulder is changed.
The invention has the beneficial effects that:
1. the paving device can adjust the gradient of the road shoulder slope, can adjust the distance of the middle safety groove according to actual conditions, and improves the safety;
2. the concrete stirring mechanism of the paving device provided by the invention is more uniform in stirring, can be adjusted, and has a good stirring effect.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the collecting vessel according to the present invention;
FIG. 3 is a schematic view of the structure of the blanking barrel of the present invention;
FIG. 4 is a schematic view of the stirring mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A in accordance with the present invention;
FIG. 6 is a schematic view of a vibration mechanism according to the present invention;
FIG. 7 is a schematic view of the structure of the oscillating bar of the present invention;
FIG. 8 is a schematic diagram of a fourth gear configuration of the present invention;
FIG. 9 is a schematic view of the structure of the adjusting assembly of the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 9B in accordance with the present invention;
fig. 11 is a schematic view of the structure of the connecting plate of the present invention.
In the figure: 1. a main body; 2. a steering wheel; 3. a seat; 4. sunshade shed; 5. a roller mechanism; 6. a stirring assembly; 61. a collecting barrel; 62. a blanking cylinder; 63. a stirring mechanism; 631. a connecting rod; 632. a first gear; 633. a first adjusting lever; 634. a second gear; 635. a first motor; 636. a third gear; 637. a second adjusting lever; 638. a distance adjusting component; 6381. a collar; 6382. a limiting hole; 6383. stirring the leaves; 6384. a fixed block; 6385. a limit rod; 6386. a first spring; 64. a vibration mechanism; 641. a vibration plate; 642. a vibrating rod; 643. a first rack; 644. a first fixing strip; 645. a swinging bar; 646. a connecting strip; 647. sleeving blocks; 648. a turntable; 649. a second motor; 6410. a second fixing strip; 6411. a second rack; 6412. a fourth gear; 6413. a slide block; 7. an adjustment assembly; 71. a paving platform; 72. a first adjustment plate; 73. a telescopic rod; 74. a connecting plate; 75. a second spring; 76. a first plunger; 77. a first jack; 78. a second adjusting plate; 79. a second jack; 710. an adjusting frame; 711. a second plunger; 712. and a third spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The paving device for hard shoulder slip form construction comprises a main body 1, wherein the upper surface of the main body 1 is provided with a steering wheel 2, the upper surface of the main body 1 is provided with a seat 3, the upper surface of the main body 1 is fixedly provided with a sunshade 4, the two sides of the bottom end of the main body 1 are rotationally connected with roller mechanisms 5, one side of the main body 1 is provided with a stirring assembly 6, the bottom end of the stirring assembly 6 is provided with an adjusting assembly 7, the stirring assembly 6 comprises a collecting barrel 61, the bottom end of the collecting barrel 61 is provided with a blanking barrel 62, the blanking barrel 62 is sheathed with the adjusting assembly 7, the middle part of the collecting barrel 61 is provided with a stirring mechanism 63, the inner cavity of the collecting barrel 61 is provided with a vibration mechanism 64, the stirring mechanism 63 comprises a connecting rod 631, the upper surface of the connecting rod 631 is provided with a first gear 632, the middle part of the first gear 632 is provided with a first adjusting rod 633, one side of the first gear 632 is provided with a second gear 634, the outer surface of the second gear 634 is provided with a first motor 635, the upper surface of the second gear 634 is provided with a third gear 636, the middle part of the third gear 636 is provided with a second adjusting rod 637, the outer surfaces of the first adjusting rod 633 and the second adjusting rod 637 are sleeved with a distance adjusting assembly 638, the first gear 632 and the third gear 636 are meshed with the second gear 634, the first adjusting rod 633 and the second adjusting rod 637 are sleeved with four distance adjusting assemblies 638, a user sits on a seat 3 to control the main body 1 by using a steering wheel 2, a sunshade 4 is used for sunshade and rain shielding, a stirring assembly 6 is used for stirring concrete, the adjusting assembly 7 lays road shoulders, the second gear 634 is driven to rotate by the operation of the first motor 635, the rotation of the second gear 634 drives the first gear 632 and the third gear 636 to rotate, the rotation of the first gear 632 and the third gear 636 drives the first adjusting rod 633 and the second adjusting rod 637 to rotate, and the first gear 632 and the third gear 636 rotate reversely, so that the first adjusting rod 633 and the second adjusting rod 637 rotate reversely, the distance adjusting assembly 638 in the collecting barrel 61 can rotate reversely, concrete is stirred more uniformly, and the second gear 634 is connected with the most rotating part in the laying table 71 in the process, so that the second gear 634 cannot deviate in the rotating process.
As shown in fig. 4 and 5, the distance adjusting component 638 includes a collar 6381, the outer surfaces of the second adjusting rod 637 and the first adjusting rod 633 are provided with a limiting hole 6382, the outer surface of the collar 6381 is sleeved with a stirring blade 6383, the upper surface of the stirring blade 6383 is fixedly provided with a fixed block 6384, an inner cavity of the fixed block 6384 is inserted with a limiting rod 6385, the outer surface of the limiting rod 6385 is sleeved with a first spring 6386, the first spring 6386 and the limiting hole 6382 are inserted, the collar 6381 is in sliding connection with the first adjusting rod 633 and the second adjusting rod 637, the position of the distance adjusting component 638 can be adjusted to reasonably stir concrete, the limiting rod 6385 and the limiting hole 6382 are separated from and clamped by pulling the limiting rod 6385, and at this time, the position of the collar 6381 in the second adjusting rod 637 or the first adjusting rod 633 can be adjusted, so that the middle-lower part of the collecting barrel 61 can be guaranteed when a small amount of concrete is stirred, and even a small amount of concrete can be stirred.
As shown in fig. 6, 7 and 8, the vibration mechanism 64 comprises a vibration plate 641, the vibration plate 641 is in sliding connection with the collecting vessel 61, a vibration rod 642 is fixedly arranged at the bottom end of the vibration plate 641, the vibration rod 642 is in sliding connection with the collecting vessel 61, first racks 643 are arranged at two sides of the bottom end of the vibration rod 642, first fixing strips 644 are arranged at one side of the first racks 643, swinging strips 645 are arranged at one side of the first fixing strips 644, connecting strips 646 are arranged at the bottom end of the swinging strips 645, a sleeve block 647 is sleeved at the bottom end of the connecting strips 646, a turntable 648 is fixedly arranged at one end of the sleeve block 647, a second motor 649 is sleeved at one side of the turntable 648, the first fixing strips 644 are fixedly connected with the collecting vessel 61, the swinging strips 645 are movably connected with the first fixing strips 644, one ends of the swinging strips 645 are meshed with the first racks 643, the connecting points of the connecting strips 646 and the swinging strips 645 are close to the meshed ends of the swinging strips 645 and the first racks 643, the sleeve block 647 is positioned at the edge of the rotary table 648, a second fixing bar 6410 is arranged at one side of the vibration rod 642 far away from the first fixing bar 644, a second rack 6411 is fixedly arranged in the inner cavity of the second fixing bar 6410, a fourth gear 6412 is rotatably connected with the inner cavity of the second rack 6411, a sliding block 6413 is sleeved on the outer surface of the fourth gear 6412, the sliding block 6413 is slidably connected with the second fixing bar 6410, one side of the fourth gear 6412 is meshed with the second rack 6411, the other side of the fourth gear 6412 is meshed with the first rack 643, the top end of the second fixing bar 6410 is fixedly connected with the collecting barrel 61, the rotary table 648 is driven to rotate by the operation of a second motor 649, the sleeve block 647 is driven to swing by the rotation of the rotary table 648, the connecting bar 646 is driven to swing by the swinging bar 645, the top of the swinging bar 645 is driven to move up and down by the swinging of the connecting bar 646, the up-and-down movement of the first rack 643 drives the vibration rod 642 to move up and down, the up-and-down movement of the vibration rod 642 drives the vibration plate 641 to move up and down, the up-and-down movement of the vibration plate 641 enables the concrete at the bottom end of the inner cavity of the collecting barrel 61 to vibrate, namely, the concrete at the bottom is prevented from adhering to the bottom, so that the stirring is uneven, the first rack 643 is always meshed with the swinging strip 645 and the fourth gear 6412 when the vibration rod 642 moves up and down, the fourth gear 6412 rotates to enable the sliding block 6413 to move up and down in the inner cavity of the second fixing strip 6410 so as to match with the up-and-down movement of the first rack 643, the stirring of the concrete is more uniform under the matching use of the vibration plate 641 and the distance adjusting assembly 638, and the stirring effect is good.
As shown in fig. 9 and 10, the adjusting assembly 7 includes a laying platform 71, a first adjusting plate 72 is disposed at the bottom end of the laying platform 71, the first adjusting plate 72 is slidably connected with the laying platform 71, telescopic rods 73 are inserted at two sides of the first adjusting plate 72, a connecting plate 74 is fixedly mounted on the outer surface of the telescopic rods 73, a second spring 75 is disposed at the bottom end of the connecting plate 74, a first inserting rod 76 is disposed at the top end of the connecting plate 74, a first inserting hole 77 is disposed at the bottom side of the laying platform 71, one end of the second spring 75 is fixedly connected with the connecting plate 74, the other end of the second spring 75 is fixedly connected with the first adjusting plate 72, the telescopic rods 73 are slidably connected with the first adjusting plate 72, the first inserting rod 76 is inserted with the first inserting hole 77, the first inserting rod 76 is disengaged from the first inserting hole 77 by pulling the connecting plate 74, at the moment, the position of the first adjusting plate 72 is changed by sliding the first adjusting plate 72, the distance between the safety grooves can be changed, the first inserting rod 76 and the first inserting hole 77 is engaged again when the distance between the safety grooves is at a proper position, and the safety grooves can be changed, the safety shoulder can be adjusted according to the actual road width.
As shown in fig. 9 and 11, the bottom side inner chamber of laying platform 71 is provided with second regulating plate 78, the bottom and the laying platform 71 of second regulating plate 78 rotate and connect, the top and the laying platform 71 sliding connection of second regulating plate 78, and the top of second regulating plate 78 is provided with the fixed orifices, the surface of laying platform 71 has seted up second jack 79, the surface fixed mounting of laying platform 71 has regulating frame 710, the inner chamber of regulating frame 710 has inserted second inserted bar 711, the outer surface of second inserted bar 711 has cup jointed third spring 712, the inner chamber sliding connection of one end and regulating frame 710 of third spring 712, the other end and the head fixed connection of second inserted bar 711, second inserted bar 711 and second jack 79 joint, second inserted bar 711 passes second jack 79 and fixed orifices joint, through the gradient of sliding second regulating plate 78, thereby the gradient of road shoulder slope has been changed, make second inserted bar 711 and fixed orifices break away from the block, the inner chamber sliding second regulating plate 711's surface cup joint third spring 712, the slope width that the slope of second shoulder slope was required at this moment, the slope width was changed is adjusted to the slope that the time, the slope width was adjusted rationally again to make the slope width was more reasonable.
In use, concrete is required to be used in the laying process, the second gear 634 is driven to rotate by the operation of the first motor 635, the rotation of the second gear 634 drives the first gear 632 and the third gear 636 to rotate, the rotation of the first gear 632 and the third gear 636 drives the first adjusting rod 633 and the second adjusting rod 637 to rotate, the first gear 632 and the third gear 636 rotate reversely, so that the first adjusting rod 633 and the second adjusting rod 637 rotate reversely, the distance adjusting assembly 638 in the collecting barrel 61 can rotate reversely, the concrete is stirred more uniformly, and when a small amount of concrete is stirred, the concrete is reasonably stirred by adjusting the position of the distance adjusting assembly 638, the limiting rod 6385 and the limiting hole 6382 are separated from the clamping position of the sliding sleeve 6381 in the second adjusting rod 637 or the first adjusting rod 633, so that the collar 6381 can be adjusted at the position of the collecting barrel 61, the distance adjusting component 638 can be at the middle lower part of the collecting barrel 61 when a small amount of concrete is stirred, the concrete is more fully stirred, the turntable 648 is driven to rotate by the work of the second motor 649, the sleeve block 647 is driven to rotate by the rotation of the turntable 648, the connecting bar 646 is driven to swing by the rotation of the sleeve block 647, the top of the swinging bar 645 is driven to swing by the swinging of the connecting bar 646, the first rack 643 is driven to move up and down, the vibrating rod 642 is driven to move up and down by the up and down movement of the first rack 643, the vibrating plate 641 is driven to move up and down, the concrete at the bottom end of the inner cavity of the collecting barrel 61 is vibrated by the up and down movement of the vibrating plate 641, namely the concrete at the bottom is placed at the bottom, the non-uniform stirring is caused, the first inserting rod 76 and the first inserting hole 77 are separated from the clamping by pulling the connecting plate 74, at this time, the first adjusting plate 72 is slid to change the position of the first adjusting plate 72, so that the distance between the safety slot can be changed, the first inserting rod 76 and the first inserting hole 77 are clamped again when the second adjusting plate 78 is slid to change the inclination of the road shoulder slope, the second inserting rod 711 and the fixing hole are separated from the clamping when the second adjusting plate 78 is slid to a required angle, and the second inserting rod 711 and the fixing hole are clamped again when the second inserting rod 79 is penetrated through the second inserting hole 79 to enable the second adjusting plate 78 to be inclined and fixed, so that the slope inclination angle of the road shoulder is changed.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (6)
1. The utility model provides a laying device for construction of hard shoulder slipform, includes main part (1), its characterized in that, the upper surface of main part (1) is provided with steering wheel (2), the upper surface of main part (1) is provided with seat (3), the upper surface fixed mounting of main part (1) has sunshade (4), the bottom both sides of main part (1) are rotated and are connected with roller mechanism (5), one side of main part (1) is provided with stirring subassembly (6), the bottom of stirring subassembly (6) is provided with adjusting part (7);
the stirring assembly (6) comprises a collecting barrel (61), a discharging barrel (62) is arranged at the bottom end of the collecting barrel (61), the discharging barrel (62) is sleeved with the adjusting assembly (7), a stirring mechanism (63) is arranged at the middle part of the collecting barrel (61), and a vibration mechanism (64) is arranged in the inner cavity of the collecting barrel (61);
the stirring mechanism (63) comprises a connecting rod (631), a first gear (632) is arranged on the upper surface of the connecting rod (631), a first adjusting rod (633) is arranged at the middle part of the first gear (632), a second gear (634) is arranged on one side of the first gear (632), a first motor (635) is arranged on the outer surface of the second gear (634), a third gear (636) is arranged on the upper surface of the second gear (634), a second adjusting rod (637) is arranged at the middle part of the third gear (636), and distance adjusting assemblies (638) are sleeved on the outer surfaces of the first adjusting rod (633) and the second adjusting rod (637);
the first gear (632) and the third gear (636) are meshed with the second gear (634), the first adjusting rod (633) and the second adjusting rod (637) are sleeved, and the distance adjusting assembly (638) is four;
the distance adjusting assembly (638) comprises a collar (6381), limiting holes (6382) are formed in the outer surfaces of the second adjusting rod (637) and the first adjusting rod (633), stirring blades (6383) are sleeved on the outer surfaces of the collar (6381), fixing blocks (6384) are fixedly arranged on the upper surfaces of the stirring blades (6383), limiting rods (6385) are inserted into inner cavities of the fixing blocks (6384), first springs (6386) are sleeved on the outer surfaces of the limiting rods (6385), the first springs (6386) are inserted into the limiting holes (6382), and the collar (6381) is in sliding connection with the first adjusting rod (633) and the second adjusting rod (637);
the vibrating mechanism (64) comprises a vibrating disc (641), the vibrating disc (641) is in sliding connection with the collecting barrel (61), a vibrating rod (642) is fixedly arranged at the bottom end of the vibrating disc (641), the vibrating rod (642) is in sliding connection with the collecting barrel (61), first racks (643) are arranged on two sides of the bottom end of the vibrating rod (642), first fixing strips (644) are arranged on one sides of the first racks (643), swinging strips (645) are arranged on one sides of the first fixing strips (644), connecting strips (646) are arranged at the bottom ends of the swinging strips (645), sleeve blocks (647) are sleeved at the bottom ends of the connecting strips (646), a rotary table (648) is fixedly arranged at one end of each sleeve block (647), and a second motor (649) is sleeved at one side of each rotary table (648);
the utility model discloses a rotary table, including fixed strip (644) and collection vessel (61), swing strip (645) and fixed strip (644) swing joint, swing strip (645) and connecting strip (646) swing joint, the one end and the meshing of first rack (643) of swing strip (645), the junction of connecting strip (646) and swing strip (645) is close to the meshing end of swing strip (645) and first rack (643), cover piece (647) are located the edge of revolving stage (648).
2. The paving device for hard shoulder slip form construction according to claim 1, wherein a second fixing bar (6410) is arranged on one side, far away from the first fixing bar (644), of the vibration bar (642), a second rack (6411) is fixedly arranged in an inner cavity of the second fixing bar (6410), a fourth gear (6412) is rotatably connected in the inner cavity of the second rack (6411), a sliding block (6413) is sleeved on the outer surface of the fourth gear (6412), the sliding block (6413) is in sliding connection with the second fixing bar (6410), one side of the fourth gear (6412) is meshed with the second rack (6411), the other side of the fourth gear (6412) is meshed with the first rack (643), and the top end of the second fixing bar (6410) is fixedly connected with the collecting barrel (61).
3. The paving device for hard shoulder slip form construction according to claim 2, wherein the adjusting assembly (7) comprises a paving table (71), a first adjusting plate (72) is arranged at the bottom end of the paving table (71), the first adjusting plate (72) is in sliding connection with the paving table (71), telescopic rods (73) are inserted at two sides of the first adjusting plate (72), a connecting plate (74) is fixedly arranged on the outer surface of the telescopic rods (73), a second spring (75) is arranged at the bottom end of the connecting plate (74), a first inserting rod (76) is arranged at the top end of the connecting plate (74), and a first inserting hole (77) is formed in the bottom side of the paving table (71).
4. A paving apparatus for hard shoulder slip form construction according to claim 3, wherein one end of the second spring (75) is fixedly connected with the connecting plate (74), the other end of the second spring (75) is fixedly connected with the first adjusting plate (72), the telescopic rod (73) is slidably connected with the first adjusting plate (72), and the first inserting rod (76) is inserted into the first inserting hole (77).
5. The paving device for hard shoulder slip form construction according to claim 4, wherein a second adjusting plate (78) is arranged in a bottom side inner cavity of the paving table (71), the bottom end of the second adjusting plate (78) is rotationally connected with the paving table (71), the top end of the second adjusting plate (78) is slidingly connected with the paving table (71), the top end of the second adjusting plate (78) is provided with a fixing hole, a second jack (79) is formed in the outer surface of the paving table (71), an adjusting frame (710) is fixedly arranged on the outer surface of the paving table (71), a second inserting rod (711) is inserted in an inner cavity of the adjusting frame (710), a third spring (712) is sleeved on the outer surface of the second inserting rod (711), one end of the third spring (712) is slidingly connected with the inner cavity of the adjusting frame (710), the other end of the third spring (711) is fixedly connected with the head of the second inserting rod (711), the second inserting rod (79) is fixedly inserted into the second jack (79), and the second inserting rod (711) penetrates through the fixing hole.
6. A laying method for hard shoulder slip form construction, by a laying apparatus for hard shoulder slip form construction as claimed in claim 5, characterized by comprising the steps of:
s1, concrete is needed in the laying process, the second gear (634) is driven to rotate through the operation of the first motor (635), the rotation of the second gear (634) drives the first gear (632) and the third gear (636) to rotate, the rotation of the first gear (632) and the third gear (636) drives the first adjusting rod (633) and the second adjusting rod (637) to rotate, the first gear (632) and the third gear (636) rotate reversely, so that the first adjusting rod (633) and the second adjusting rod (637) rotate positively and negatively, and a distance adjusting assembly (638) in the collecting barrel (61) can rotate positively and negatively to stir the concrete more uniformly;
s2, when a small amount of concrete is stirred, the position of the distance adjusting component (638) is adjusted to reasonably stir the concrete, the limiting rod (6385) and the limiting hole (6382) are separated from clamping by pulling the limiting rod (6385), and at the moment, the position of the sliding sleeve ring (6381) in the second adjusting rod (637) or the first adjusting rod (633) is adjusted, so that the position of the sleeve ring (6381) in the collecting barrel (61) can be adjusted, and the distance adjusting component (638) can be arranged at the middle lower part of the collecting barrel (61) when a small amount of concrete is stirred, so that the concrete is stirred more fully;
s3, driving a rotary table (648) to rotate through the work of a second motor (649), driving a sleeve block (647) to rotate through the rotation of the rotary table (648), driving a connecting bar (646) to swing through the rotation of the sleeve block (647), driving the top of a swinging bar (645) to swing through the swing of the connecting bar (646), enabling a first rack (643) to move up and down, driving a vibrating rod (642) to move up and down through the up and down movement of the first rack (643), driving a vibrating disc (641) to move up and down through the up and down movement of the vibrating rod (642), enabling concrete at the bottom end of an inner cavity of a collecting barrel (61) to vibrate through the up and down movement of the vibrating disc (641), namely enabling concrete at the bottom to be placed to adhere to the bottom, and enabling uneven stirring;
s4, the first inserting rod (76) is separated from the first inserting hole (77) by pulling the connecting plate (74), and at the moment, the first adjusting plate (72) is slid to change the position of the first adjusting plate (72), so that the distance of the safety groove can be changed, and the first inserting rod (76) is clamped with the first inserting hole (77) again when the distance reaches a proper position;
s5, through sliding second regulating plate (78), make the gradient of second regulating plate (78) change to changed the gradient of curb slope, through pulling second inserted bar (711), make second inserted bar (711) and fixed orifices break away from the block, slide second regulating plate (78) to the angle of needs this moment, pass second jack (79) and block second inserted bar (711) and fixed again this moment, make second regulating plate (78) slope fixed, thereby changed the slope inclination of curb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210803584.0A CN115305782B (en) | 2022-07-07 | 2022-07-07 | Paving device and method for hard shoulder slip form construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210803584.0A CN115305782B (en) | 2022-07-07 | 2022-07-07 | Paving device and method for hard shoulder slip form construction |
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| CN115305782A CN115305782A (en) | 2022-11-08 |
| CN115305782B true CN115305782B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210803584.0A Active CN115305782B (en) | 2022-07-07 | 2022-07-07 | Paving device and method for hard shoulder slip form construction |
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| CN214182804U (en) * | 2020-09-17 | 2021-09-14 | 上海泰坦科技股份有限公司 | Laboratory is chemical mixer for analysis |
| CN215366686U (en) * | 2021-07-27 | 2021-12-31 | 魏成冉 | Road shoulder soil slip film paver |
| CN215428474U (en) * | 2021-06-29 | 2022-01-07 | 安徽路宝土工材料有限公司 | Raw material mixing device for grid strip production |
| CN215610961U (en) * | 2021-07-01 | 2022-01-25 | 安徽雨晨纸业有限公司 | Paper grade (stock) pulp agitated vessel |
| CN215714458U (en) * | 2021-09-14 | 2022-02-01 | 河南省公路工程局集团有限公司 | Highway dirt shoulder one shot forming equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1291269A (en) * | 1968-10-11 | 1972-10-04 | Theophile Guillerm | A wheeled machine for the casting of pavement curbs in situ |
| WO2015156551A1 (en) * | 2014-04-09 | 2015-10-15 | 홍성훈 | Stirring apparatus for pot |
| CN108407092A (en) * | 2018-05-14 | 2018-08-17 | 孝感市奇思妙想文化传媒有限公司 | A kind of efficient concrete central mix plant |
| CN211389458U (en) * | 2019-10-31 | 2020-09-01 | 上海柒岸建筑工程有限公司 | Reduce area's concrete mixing equipment |
| CN212956053U (en) * | 2020-08-13 | 2021-04-13 | 中交一公局集团有限公司 | Soil shoulder synovial membrane paver |
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| CN214182804U (en) * | 2020-09-17 | 2021-09-14 | 上海泰坦科技股份有限公司 | Laboratory is chemical mixer for analysis |
| CN215428474U (en) * | 2021-06-29 | 2022-01-07 | 安徽路宝土工材料有限公司 | Raw material mixing device for grid strip production |
| CN215610961U (en) * | 2021-07-01 | 2022-01-25 | 安徽雨晨纸业有限公司 | Paper grade (stock) pulp agitated vessel |
| CN215366686U (en) * | 2021-07-27 | 2021-12-31 | 魏成冉 | Road shoulder soil slip film paver |
| CN215714458U (en) * | 2021-09-14 | 2022-02-01 | 河南省公路工程局集团有限公司 | Highway dirt shoulder one shot forming equipment |
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| Publication number | Publication date |
|---|---|
| CN115305782A (en) | 2022-11-08 |
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