CN115821690B - Asphalt compaction device for road and bridge construction and use method thereof - Google Patents
Asphalt compaction device for road and bridge construction and use method thereof Download PDFInfo
- Publication number
- CN115821690B CN115821690B CN202211078267.3A CN202211078267A CN115821690B CN 115821690 B CN115821690 B CN 115821690B CN 202211078267 A CN202211078267 A CN 202211078267A CN 115821690 B CN115821690 B CN 115821690B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- asphalt
- plate
- compaction
- road
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Road Paving Machines (AREA)
Abstract
The invention provides a road and bridge construction asphalt compaction device and a use method thereof, which relate to the technical field of road construction and comprise a machine shell, wherein four fixed blocks are uniformly and fixedly arranged in the machine shell, limit rods are fixedly arranged on the upper surfaces of the four fixed blocks, the surfaces of the four limit rods are connected with vibration blocks in a sliding way, the vibration block is fixedly connected with a buffer spring on one side, close to each other, of the fixing block, a stirring device is arranged on the surface of the vibration block and comprises a connecting strip with stirring function, a round rod and a stirring plate, a pressing block with driving function and a spring, and a mounting block with supporting function, an automatic telescopic rod and a universal wheel. According to the invention, by arranging the stirring device, the stirring device is convenient for stirring and resetting the asphalt material, and the layered compaction work of the asphalt ground is convenient, so that the compaction efficiency of the asphalt ground is improved, and the service life of the asphalt pavement in the later period is prolonged.
Description
Technical Field
The invention relates to the technical field of road construction, in particular to a road and bridge construction asphalt compaction device and a use method thereof.
Background
Road construction refers to the process of paving a road, generally comprises construction of an asphalt road, a concrete road and the like, and the compaction device is used for primarily compacting the asphalt road in the road construction process, so that the paving stability of the asphalt road is improved.
The invention discloses a road and bridge construction asphalt compaction device and a use method thereof, wherein the road and bridge construction asphalt compaction device comprises a vibration block, a group of round holes are formed in the bottom of the vibration block, the round holes are fixedly connected with a threaded sleeve, the threaded sleeve is connected with an adjusting screw, a compaction rod is arranged at the bottom of the adjusting screw, the compaction rod is connected with a group of oblique compaction rods around the circumference, the outer sides of the oblique compaction rods are high, the inner sides of the oblique compaction rods are low, the positions of the compaction rods and the oblique compaction rods can be adjusted according to the requirements, the compaction rods can extend downwards and retract upwards, the compaction can be determined according to the thickness of an asphalt layer, and the asphalt compaction device has the functions of compacting gaps between asphalt layers and compacting the asphalt layer.
However, the above-mentioned patents and prior art also have the following drawbacks:
In the process of paving an asphalt road, because some asphalt roads are thicker, under the condition of directly compacting the asphalt roads, asphalt close to the ground is inconvenient to compact, so that collapse and fracture occur in the use process of the asphalt road easily, the compaction effect on paving the asphalt road is reduced, and the service life of the subsequent asphalt road is further reduced.
Disclosure of Invention
The invention aims to solve the defect that asphalt is inconvenient to compact at a position close to the ground in the prior art, and provides a road and bridge construction asphalt compaction device and a use method thereof.
In order to achieve the aim, the road and bridge construction asphalt compaction device adopts the following technical scheme that the road and bridge construction asphalt compaction device comprises a machine shell, four fixing blocks are uniformly and fixedly arranged in the machine shell, limiting rods are fixedly arranged on the upper surfaces of the four fixing blocks, vibration blocks are connected to the surfaces of the four limiting rods in a sliding mode, buffer springs are fixedly connected to one sides, close to the vibration blocks, of the fixing blocks, stirring devices are arranged on the surfaces of the vibration blocks, and each stirring device comprises a connecting strip with stirring effect, a round rod, a stirring plate, a pressing block with driving effect, a first spring, a mounting block with supporting effect, an automatic telescopic rod and universal wheels.
The stirring device is arranged, so that the stirring device is convenient for stirring and resetting asphalt materials, and the layered compaction of asphalt ground is facilitated, the compaction efficiency of asphalt ground is further improved, and the service life of the later-stage asphalt pavement is prolonged.
Preferably, eight connecting strips are fixedly connected with the inner wall of the shell, eight connecting strips are four-one, the round rod is in sliding connection with the inside of the connecting strips, the poking plate is fixedly connected with the end face of the round rod, one side, close to the upper end, of the poking plate is of a V-shaped structure, the cross section of the lower end of the poking plate is of a right trapezoid structure, the pressing block is fixedly connected with the lower surface of the vibration block, the pressing block is of a cross structure, the cross section of the lower side of the pressing block is of a stair-table structure, a spring is sleeved on the surface of the round rod, two ends of the spring are fixedly connected with the connecting strips and the poking plate respectively, the mounting blocks are fixedly connected with the side wall of the shell, the lower surfaces of the automatic telescopic rod and the mounting blocks are fixedly connected, and the output ends of the universal wheels and the automatic telescopic rod are fixedly connected.
After the casing is moved to the asphalt pavement at the position needing to be tapped, the automatic telescopic rod is started to shrink, at the moment, the two mutually-attached poking plates can be inserted into the concrete pavement to a certain depth, at the moment, the vibrating block in the casing is started, the vibrating block can drive the pressing block to move downwards, in the moving process of the pressing block, the broken arm of the cross structure on the pressing block can simultaneously extrude the two poking plates, the pressing block can move relatively with the inclined planes of the poking plates, the opening work of the two poking plates is realized, at the moment, the open poking plates can poke asphalt materials at the two side positions, the pressing block can move continuously, so that the tapping work of the asphalt pavement after poking can be realized, the internal inconvenient tapping work of the asphalt pavement is facilitated, in the process of retracting the pressing block, the inclined planes of the step structure on the pressing block can move relatively with the two poking plates, at the moment, the poking plates can be reset by the elastic force of a spring on the connecting bar, and the follow-up poking work of the concrete material is facilitated.
Preferably, the side wall fixedly connected with two fixed strips of dialling the board, two the fixed strip is installed in the rotation of one side that is close to each other and is changeed the board, it is arc lath structure to change the board, the arc surface of change board evenly is provided with a plurality of barb strip.
The components have the advantages that most of the pulled-out materials can be accumulated at the position between the rotating plate and the pulling plate in the process of pulling-out the concrete materials, and when the vibrating block is reset, the barb strips on the rotating plate can pull-out the pulled-out materials into the surface of the asphalt ground after primary compaction, so that secondary compaction of the asphalt pavement is facilitated.
Preferably, the side wall fixedly connected with two locating pieces of dialling the board, two the inside all sliding connection of locating piece has the spacer pin, the lower extreme fixedly connected with layering of spacer pin, the transversal L of layering is in "L" type structure, the surface cover of spacer pin has No. two springs, no. two spring's both ends respectively with locating piece and layering fixed connection.
The component has the advantages that the rotating plate can be quickly reset by the elastic force of the second spring between the positioning block and the pressing strip and shake, so that the reset efficiency of asphalt after being pulled out is improved.
Preferably, the lateral wall of vibrations piece is equipped with auxiliary device, auxiliary device includes two auxiliary blocks, two auxiliary block all with the lateral wall fixed connection of vibrations piece, two auxiliary block's inside sliding connection has the spacing that is "U" type structure, the lower extreme fixedly connected with of spacing two spacing frames that are "U" type structure, the lateral wall fixedly connected with of briquetting two pivots, two the lateral wall of pivot rotates installs the grillage, the lateral wall fixedly connected with two sand grips of grillage, the upside cross section of sand grip is triangle-shaped structure.
The component has the advantages that when the upper layer of the asphalt ground needs to be subjected to compaction after the asphalt ground is subjected to primary compaction, the plate frame can hang on the rotating shaft under the action of self gravity, the limiting frame on the limiting frame is clamped on the upper side of the plate frame, at the moment, the limiting work in the rotating process of the plate frame can be realized, the compaction of the upper layer of the asphalt ground by the plate frame is facilitated, and the limiting frame on the limiting frame is pulled out from the upper side of the plate frame.
Preferably, the lateral wall fixedly connected with plate of vibrations piece, the inside slip of plate is worn to be equipped with the stay cord, there are two branches the lower extreme of stay cord, two equal fixedly connected with round pins of branch of stay cord lower extreme, the inside swivelling joint of round pin and grillage, the upper end fixedly connected with spheroid of stay cord, the lateral wall fixedly connected with spacing of vibrations piece, spacing is "L" type structure.
The lifting device has the advantages that the two grillages are lifted by the pull rope, the pull rope is sleeved on the inner wall of the limiting strip, the ball body is clamped on the upper side of the limiting strip, the supporting work of the lifted grillages can be realized, and the normal use work of the stirring device is facilitated.
Preferably, the side wall of the vibration block is fixedly connected with two shaft rods, and the side wall of the shaft rod is rotatably provided with pulleys.
The ball body can drive the pull rope to slide on the surface of the pulley, and the pulley has the effect of changing the pull acting direction of the pull rope.
Preferably, the lateral wall of casing is equipped with the shovel flat device, the shovel flat device includes two swash plates, two the swash plate all with the lateral wall fixed connection of casing, two the inside rotation of swash plate is installed the bull stick, the lateral wall fixedly connected with shovel frame of bull stick, the transversal of shovel frame is "people" style of calligraphy structure, a plurality of reservation groove has been seted up to one side of shovel frame, the inner wall fixed mounting of shovel frame has two separation blades.
After the asphalt pavement is subjected to primary compaction, the shovel frame with the herringbone structure is rotated to a position which is kept horizontal to the ground, in the process of pushing the shell, the shovel frame can carry out shoveling work on excessive asphalt materials on the asphalt ground, excessive raw materials can flow into the position between the two baffle plates from the reserved groove of the shovel frame, the inner wall of the shovel frame with the herringbone structure can carry out flattening work on the raw materials, so that filling work of pits on the asphalt ground after shoveling is realized, and the repairing effect of the asphalt ground is improved.
Preferably, the connecting plates are fixedly connected to the two ends of the rotating rod, and bolts are arranged in the connecting plates in a threaded manner.
The rotary bolt is pressed on the surface of the sloping plate, so that the fixed work of the rotary back shovel frame can be realized.
Preferably, the inner wall sliding connection of bull stick has the support bar, the surface fixedly connected with of swash plate has two rectangle strips.
The component has the advantages that when the shovel frame is not needed to be used, the shovel frame is rotated to be lifted, the supporting bars in the rotating rod are slid, the supporting bars are clamped between the two rectangular bars, and at the moment, the supporting work of the lifted shovel frame can be realized.
The application method of the road and bridge construction asphalt compaction device comprises the following steps:
s1, pulling out an asphalt product by using a pulling-out plate in a pulling-out device, so that preliminary compaction of an inner asphalt structure can be realized;
S2, the rotating plate can drive the asphalt after being pulled out to reset under the action of the elastic force of the spring II, so that compaction of the asphalt pavement with the upper layer structure is facilitated;
s3, driving the rotating plate frame to work parallel to the ground by using an auxiliary device, so that normal compaction work of the upper-layer structure asphalt pavement is facilitated;
S4, the shovel frame of the shovel device is utilized to facilitate shovel or filling work of concave-convex pits of the asphalt pavement, and efficiency of compaction of the asphalt pavement is improved.
Compared with the prior art, the invention has the advantages and positive effects that,
1. According to the invention, after the casing is moved to the asphalt pavement at the position needing to be vibrated, the automatic telescopic rod is started to shrink, at the moment, the two mutually-attached poking plates can be inserted into the concrete floor to a certain depth, at the moment, the vibrating block inside the casing is started, the vibrating block can drive the pressing block to move downwards, in the moving process of the pressing block, the breaking arm of the cross structure on the pressing block can simultaneously squeeze the two poking plates, the pressing block can perform relative motion with the inclined surfaces of the poking plates, the spreading operation of the two poking plates is realized, at the moment, the spread poking plates can poke asphalt materials at two side positions, the pressing block can continuously move, so that the vibration compaction operation of the asphalt pavement after poking can be realized, the inside is inconvenient to vibrate, in the process of retracting the pressing block, the inclined surfaces of the bench structure on the pressing block can perform relative motion with the two poking plates, at the moment, the poking plates can be reset by the elastic force of the first spring on the connecting strip, in the process of poking the concrete material can be conveniently performed, in the process of poking the concrete material, the poking material can be mostly stacked between the poking plates and the position of the poking plates at the position of the pressing block, the vibration strip can perform vibration compaction operation of the asphalt pavement after the vibration of the asphalt pavement, and the vibration strip can be rapidly performed by the vibration of the vibration strip is conveniently and the vibration of the asphalt pavement after the vibration device is arranged, and the vibration of the asphalt pavement can be conveniently and the vibration-punched and the vibration-reduced, and the vibration device can be conveniently and high in the vibration and high quality and high in the service life.
2. According to the invention, by arranging the auxiliary device, when the upper layer of the asphalt ground needs to be subjected to tap compaction after the asphalt ground is subjected to primary tap compaction, the ball is taken out from the inner wall of the limit bar, the plate frame can be hung on the rotating shaft under the action of self gravity, the limit frame on the limit frame is clamped on the upper side of the plate frame, the limit work on the upper layer of the asphalt ground by the plate frame can be realized, the tap compaction of the plate frame in the rotating process of the plate frame is facilitated, the limit frame on the limit frame is pulled out from the upper side of the plate frame, the ball is pulled to drive the pull rope to slide on the surface of the pulley, the pulley has the effect of changing the pull acting direction of the pull rope, the pull rope can drive the two plate frames to be lifted, the pull rope is sleeved on the inner wall of the limit bar at the moment, the ball can be clamped on the upper side of the limit bar, the support work of the plate frame after lifting can be realized, the normal use work of the toggle device is facilitated, the conversion work on the structure of the vibration block is facilitated, and the tap compaction work on different layered grounds is facilitated.
3. According to the invention, after the asphalt pavement is subjected to primary compaction, the shovel frame with the herringbone structure is rotated to a position which is kept horizontal with the ground, the rotating bolts are pressed on the surface of the inclined plate, at the moment, the fixed work of the shovel frame after rotation can be realized, in the process of pushing the shell, the shovel frame can carry out the leveling work on the asphalt materials which are excessive on the asphalt ground, the excessive raw materials can flow into the position between the two baffle plates from the reserved groove of the shovel frame, the inner wall of the shovel frame with the herringbone structure can carry out the flattening work on the raw materials, so that the filling work of pits on the asphalt ground after the shovel is realized, the repairing effect of the asphalt ground is improved, when the shovel frame is not needed, the shovel frame is rotated and lifted, the supporting bars in the sliding rotating bars are clamped at the position between the two rectangular bars, at the moment, the supporting work of the shovel frame after lifting can be realized, the repairing work on the asphalt ground is facilitated, and the compaction effect on the asphalt ground on the upper layer is improved by arranging the shovel leveling device.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a road and bridge construction asphalt compaction device and a use method thereof;
FIG. 2 is a schematic cross-sectional view of a road and bridge construction asphalt compaction device and a use method thereof;
FIG. 3 is a schematic view of the partial structure of FIG. 2 in a road and bridge construction asphalt compaction device and a use method thereof according to the present invention;
FIG. 4 is an enlarged view of the portion C of FIG. 3 in the road and bridge construction asphalt compaction device and the use method thereof;
FIG. 5 is an enlarged view of the portion A of FIG. 2 in the road and bridge construction asphalt compaction device and the use method thereof;
FIG. 6 is an enlarged view of the portion B of FIG. 2 in the road and bridge construction asphalt compaction device and the use method thereof;
FIG. 7 is a schematic diagram of a construction asphalt compaction device for road and bridge construction and a leveling device in a using method of the invention;
FIG. 8 is an enlarged view of the portion D of FIG. 7 in the road and bridge construction asphalt compaction device and the use method thereof according to the present invention;
Fig. 9 is a schematic diagram of a partial structure of fig. 7 in a road and bridge construction asphalt compaction device and a use method thereof according to the present invention.
The legend is 1, a shell, 2, a vibration block, 3, a fixed block, 4, a limit rod, 5, a buffer spring, 6, a toggle device, 601, a pressing block, 602, an installation block, 603, an automatic telescopic rod, 604, a universal wheel, 605, a connecting bar, 606, a round rod, 607, a first spring, 608, a toggle plate, 609, a second spring, 610, a fixed bar, 611, a rotating plate, 612, a positioning block, 613, a limit pin, 614, a pressing bar, 7, an auxiliary device, 701, a limit frame, 702, a plate, 703, a pull rope, 704, a plate frame, 705, a rotating shaft, 706, a rotating pin, 707, a limit frame, 708, an auxiliary block, 709, a limit bar, 710, a sphere, 711, a shaft, 712, a pulley, 8, a leveling device, 81, a shovel frame, 82, a sloping plate, 83, a connecting plate, 84, a bolt, 85, a blocking piece, 86, a rotating rod, 87, a support bar, 88, a rectangular bar, 89, and a reserved groove.
Detailed Description
In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced otherwise than as described herein, and therefore the present invention is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-9, provides a road and bridge construction asphalt compaction device and a use method thereof, wherein the road and bridge construction asphalt compaction device comprises a machine shell 1, four fixing blocks 3 are uniformly and fixedly arranged in the machine shell 1, limiting rods 4 are fixedly arranged on the upper surfaces of the four fixing blocks 3, the surfaces of the four limiting rods 4 are slidably connected with vibrating blocks 2, a buffer spring 5 is fixedly connected to one side, close to each other, of the vibrating blocks 2 and the fixing blocks 3, a stirring device 6 is arranged on the surface of the vibrating blocks 2, an auxiliary device 7 is arranged on the side wall of the vibrating blocks 2, and a leveling device 8 is arranged on the side wall of the machine shell 1.
The specific arrangement and function of the striking device 6, the auxiliary device 7 and the leveling device 8 will be described in detail below.
As shown in fig. 3 and 4, the striking device 6 includes a connecting bar 605 with striking action, a circular rod 606, a striking plate 608, a pressing block 601 with driving action, a spring 607, a mounting block 602 with supporting action, an automatic telescopic rod 603, and a universal wheel 604. Through setting up stirring device 6, made things convenient for the work of dialling of pitch material and resetting, made things convenient for the layering compaction work to the asphalt ground, and then improved the efficiency to the asphalt ground compaction, prolonged later stage asphalt pavement's life.
Eight connecting strips 605 are fixedly connected with the inner wall of the shell 1, eight connecting strips 605 are four by four in groups, the round rod 606 is fixedly connected with the inner side of the connecting strip 605 in a sliding manner, the poking plate 608 is fixedly connected with the end face of the round rod 606, one side of the poking plate 608 close to the upper end is of a V-shaped structure, the lower end cross section of the poking plate 608 is of a right trapezoid structure, the pressing block 601 is fixedly connected with the lower surface of the vibrating block 2, the pressing block 601 is of a cross-shaped structure, the cross section of the lower side of the pressing block 601 is of a stair-table structure, a first spring 607 is sleeved on the surface of the round rod 606, two ends of the first spring 607 are fixedly connected with the connecting strip 605 and the poking plate 608 respectively, the four mounting blocks 602 are fixedly connected with the side wall of the shell 1, the lower surfaces of the automatic telescopic rod 603 and the mounting blocks 602 are fixedly connected, and the output ends of the universal wheel 604 and the automatic telescopic rod 603 are fixedly connected. After the casing 1 is moved to the asphalt pavement at the position where compaction is needed, the automatic telescopic rod 603 is started to shrink, at the moment, two mutually-attached shifting plates 608 can be inserted into the concrete ground to a certain depth, at the moment, the vibration block 2 inside the casing 1 is started, the vibration block 2 can drive the pressing block 601 to move downwards, in the moving process of the pressing block 601, the broken arm of the cross structure on the pressing block 601 can simultaneously squeeze the two shifting plates 608, the pressing block 601 can move relative to the inclined surfaces of the shifting plates 608, the opening work of the two shifting plates 608 is realized, at the moment, the opening shifting plates 608 can shift asphalt materials at two side positions, the pressing block 601 can move continuously, so that the compaction work of the asphalt pavement after shifting can be realized, the compaction work of the asphalt pavement is convenient, in-inside inconvenient compaction, in the process of retracting the pressing block 601, the inclined surface of the step structure on the pressing block 601 can move relative to the two shifting plates 608, at the moment, the shifting plates 608 can receive the elastic force of the first spring 607 on the connecting strip 605 to reset, and the subsequent shifting work of the concrete material is convenient.
The side wall of the shifting plate 608 is fixedly connected with two fixing strips 610, one side, close to each other, of the two fixing strips 610 is rotatably provided with a rotating plate 611, the rotating plate 611 is of an arc-shaped lath structure, and a plurality of barb strips are uniformly arranged on the arc-shaped surface of the rotating plate 611. In the process of pulling out the concrete material, most of the pulled-out material can be accumulated at the position between the rotating plate 611 and the pulling plate 608, and when the vibrating block 2 is reset, the barb strips on the rotating plate 611 can pull the pulled-out material into the surface of the asphalt ground after primary compaction, so that secondary compaction work of the asphalt pavement is facilitated. The side wall of the shifting plate 608 is fixedly connected with two positioning blocks 612, the inside of each positioning block 612 is slidably connected with a limiting pin 613, the lower end of each limiting pin 613 is fixedly connected with a pressing bar 614, the cross section of each pressing bar 614 is of an L-shaped structure, the surface of each limiting pin 613 is sleeved with a second spring 609, and two ends of each second spring 609 are fixedly connected with each positioning block 612 and each pressing bar 614 respectively. The rotating plate 611 is quickly reset by the elastic force of the second spring 609 between the positioning block 612 and the pressing bar 614 and shakes, so that the reset efficiency of the asphalt after being pulled out is improved.
As shown in fig. 3 and 5, the auxiliary device 7 includes two auxiliary blocks 708, the two auxiliary blocks 708 are fixedly connected with the side walls of the vibration block 2, the two auxiliary blocks 708 are slidably connected with a limiting frame 701 with a "U" structure, the lower end of the limiting frame 701 is fixedly connected with two limiting frames 707 with a "U" structure, the side walls of the pressing block 601 are fixedly connected with two rotating shafts 705, the side walls of the two rotating shafts 705 are rotatably provided with a plate frame 704, the side walls of the plate frame 704 are fixedly connected with two protruding bars, and the cross section of the upper side of each protruding bar is in a triangular structure. When the compaction work is needed to be carried out on the upper layer of the asphalt ground after the primary compaction is carried out on the asphalt ground, the plate frame 704 is hung on the rotating shaft 705 under the action of self gravity, the limiting frame 707 on the limiting frame 701 is clamped on the upper side of the plate frame 704, the limiting work in the rotating process of the plate frame 704 can be realized at the moment, the compaction work on the upper layer of the asphalt ground by the plate frame 704 is facilitated, and the limiting frame 707 on the limiting frame 701 is pulled out from the upper side of the plate frame 704.
The lateral wall fixedly connected with plate 702 of vibrations piece 2, the inside slip of plate 702 wears to be equipped with stay cord 703, and there are two branches the lower extreme of stay cord 703, and two branches of stay cord 703 lower extreme are all fixedly connected with round pin 706, and the inside rotation of round pin 706 and grillage 704 is connected, and the upper end fixedly connected with spheroid 710 of stay cord 703, the lateral wall fixedly connected with spacing 709 of vibrations piece 2, spacing 709 is "L" type structure. The pulling ropes 703 can drive the two grillages 704 to lift, at this time, the pulling ropes 703 are sleeved on the inner wall of the limiting strip 709, the ball 710 can be clamped on the upper side of the limiting strip 709, at this time, the supporting work of the grillages 704 after being lifted can be realized, and the normal use work of the poking device 6 is facilitated. The side wall of the vibration block 2 is fixedly connected with two shaft rods 711, and the side wall of the shaft rod 711 is rotatably provided with a pulley 712. The ball 710 drives the pull rope 703 to slide on the surface of the pulley 712, and the pulley 712 has the effect of changing the pulling force acting direction of the pull rope 703.
As shown in fig. 7 and 8, the leveling device 8 includes two inclined plates 82, the two inclined plates 82 are fixedly connected with the side wall of the casing 1, a rotating rod 86 is rotatably mounted in the two inclined plates 82, the side wall of the rotating rod 86 is fixedly connected with a shovel frame 81, the cross section of the shovel frame 81 is in a herringbone structure, a plurality of reserved grooves 89 are formed in one side of the shovel frame 81, and two baffle plates 85 are fixedly mounted on the inner wall of the shovel frame 81. After carrying out the initial tap to bituminous paving, rotate the shovel frame 81 of "people" style of calligraphy structure to the position that keeps the level with ground, at the in-process that promotes casing 1, shovel frame 81 can carry out the shovel flat work to the bituminous material that gets more on the bituminous paving, and the position between two separation blades 85 can be flowed into from the reservation groove 89 of shovel frame 81 to the raw materials that gets more, and the inner wall of people's font structure shovel frame 81 can carry out the flattening work to the raw materials to realize filling work to the bituminous paving pit after the shovel flat, improved the repair effect on bituminous paving.
Connecting plates 83 are fixedly connected to two ends of the rotating rod 86, and bolts 84 are arranged in the connecting plates 83 in a threaded mode. The rotation bolts 84 are pressed against the surface of the swash plate 82, and the fixing work of the rotating rear shovel frame 81 can be achieved. The inner wall of the rotating rod 86 is slidably connected with a supporting bar 87, and the surface of the sloping plate 82 is fixedly connected with two rectangular bars 88. When the shovel frame 81 is not required to be used, the shovel frame 81 is lifted in a rotating mode, the supporting bars 87 in the rotating rods 86 are slid, the supporting bars 87 are clamped between the two rectangular bars 88, and at the moment, supporting work of the lifted shovel frame 81 can be achieved.
The application method of the road and bridge construction asphalt compaction device comprises the following steps:
S1, pulling out an asphalt product by using a pulling-out plate 608 in a pulling-out device, so that preliminary compaction of an inner asphalt structure can be realized;
S2, the rotating plate 611 can drive the reset work of the asphalt after being pulled out under the action of the elastic force of the second spring 609, so that the compaction work of the asphalt pavement with the upper layer structure is facilitated;
s3, driving the rotating plate frame to work parallel to the ground by using an auxiliary device, so that normal compaction work of the upper-layer structure asphalt pavement is facilitated;
S4, the shovel frame 81 of the shovel device 8 is utilized to facilitate the shovel or filling work of the concave-convex pits of the asphalt pavement, and the compaction efficiency of the asphalt pavement is improved.
The overall working principle is that after the casing 1 is moved to the asphalt pavement at the position needing to be tapped, the automatic telescopic rod 603 is started to shrink, at this time, two mutually attached poking plates 608 are inserted into the concrete pavement to a certain depth, at this time, the vibration block 2 inside the casing 1 is started, the vibration block 2 drives the pressing block 601 to move downwards, in the moving process of the pressing block 601, the broken arm of the cross structure on the pressing block 601 can simultaneously squeeze the two poking plates 608, the pressing block 601 can make relative movement with the inclined plane of the poking plates 608, the spreading work of the two poking plates 608 is realized, at this time, the spread poking plates 608 can poke asphalt materials at two side positions, the pressing block 601 continues to move, so that the tap work of the asphalt pavement after poking is realized, the inside is convenient to make the tap work inconvenient, in the process of retracting the pressing block 601, the inclined plane of the step structure on the pressing block 601 can make relative movement with the two poking plates 608, at this time, the first spring on the connecting bar 605 resets, the subsequent poking work of the concrete materials is convenient, the poking plates 607 can make relative movement with the inclined plane, the hole is convenient to reset plate 611, the hole is arranged between the two poking plates of the asphalt pavement, the material is convenient to make the asphalt pavement after the poking plates are arranged, the two poking plates are arranged, the vibration block is convenient to make the vibration plate has high efficiency, and the vibration plate hole is high enough to make the vibration plate hole and the asphalt pavement by setting up, and the vibration plate is convenient to make the vibration plate has high efficiency and high down, and has high efficiency, and high down performance, and has high down performance, and can reach the high quality. The service life of the asphalt pavement in the later period is prolonged.
When the upper layer of the asphalt ground needs to be subjected to compaction after the initial compaction is carried out on the asphalt ground, the ball 710 is taken out from the inner wall of the limit bar 709, at the moment, the plate frame 704 is hung on the rotating shaft 705 under the action of self gravity, the limit frame 707 on the limit frame 701 is clamped on the upper side of the plate frame 704, at the moment, the limit work on the upper layer of the asphalt ground by the plate frame 704 is facilitated, the limit frame 707 on the limit frame 701 is pulled out from the upper side of the plate frame 704, the ball 710 is pulled, the ball 710 can drive the pull rope 703 to slide on the surface of the pulley 712, the pulley 712 plays the effect of changing the acting direction of the pull rope 703, the pull rope 703 can drive the two plate frames 704 to lift, at the moment, the pull rope 703 is sleeved on the inner wall of the limit bar 709, the ball 710 can be clamped on the upper side of the limit bar 709, at the moment, the support work on the lifted plate frame 704 can be realized, the normal use work of the stirring device 6 is facilitated, the conversion work on the structure of the vibration block 2 is facilitated by arranging the auxiliary device 7, and the compaction work on different layers of the ground is facilitated.
After the initial compaction is carried out on the asphalt pavement, the shovel frame 81 with the herringbone structure is rotated to a position which is kept horizontal with the ground, the rotating bolts 84 are pressed on the surface of the inclined plate 82, the fixing work of the shovel frame 81 after rotation can be achieved, in the process of pushing the machine shell 1, the shovel frame 81 can carry out the leveling work on the asphalt materials which are more on the asphalt ground, the more raw materials can flow into the position between the two baffle plates 85 from the reserved groove 89 of the shovel frame 81, the inner wall of the shovel frame 81 with the herringbone structure can carry out the flattening work on the raw materials, so that the filling work of pits on the asphalt ground after the leveling is achieved, the repairing effect of the asphalt ground is improved, when the shovel frame 81 is not needed, the shovel frame 81 is rotated and lifted, the supporting bars 87 inside the sliding rotating bars 86 are clamped at the position between the two rectangular bars 88, the supporting work of the shovel frame 81 after lifting can be achieved, the leveling work on the asphalt ground is facilitated by arranging the leveling device 8, and the compaction effect on the asphalt ground is improved.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a road bridge construction pitch compaction device, includes casing (1), its characterized in that, the inside of casing (1) is even fixed mounting has four fixed blocks (3), four the equal fixed mounting of upper surface of fixed block (3) has gag lever post (4), four the surface sliding connection of gag lever post (4) has vibrations piece (2), the one side fixedly connected with buffer spring (5) that vibrations piece (2) and fixed block (3) are close to each other, the surface of vibrations piece (2) is equipped with toggle device (6), toggle device (6) are including connecting strip (605) that have toggle effect, round bar (606) and toggle plate (608), briquetting (601) and spring (607) that have the drive effect, installation piece (602) that have the supporting effect, The automatic telescopic device comprises an automatic telescopic rod (603) and universal wheels (604), wherein eight connecting strips (605) are fixedly connected with the inner wall of a machine shell (1), eight connecting strips (605) are in four-one group, the round rod (606) is in sliding connection with the inside of the connecting strips (605), the shifting plate (608) is fixedly connected with the end face of the round rod (606), one side of the shifting plate (608) close to the upper end is of a V-shaped structure, the cross section of the lower end of the shifting plate (608) is of a right trapezoid structure, the pressing block (601) is fixedly connected with the lower surface of a vibrating block (2), the pressing block (601) is of a cross-shaped structure, the cross section of the lower side of the pressing block (601) is of a trapezoid structure, a first spring (607) is sleeved on the surface of the round rod (606), two ends of the first spring (607) are fixedly connected with the connecting strips (605) and the shifting plate (608) respectively, the four mounting blocks (602) are fixedly connected with the side wall of the machine shell (1), the lower end faces of the two vibrating blocks (603) are fixedly connected with the side wall of the automatic telescopic rod (603) and the two auxiliary wheels (708) respectively, the two auxiliary vibrating blocks (708) are fixedly connected with the side wall of the two auxiliary devices (708) and the two auxiliary vibrating blocks (2) are fixedly connected with the side wall of the auxiliary device (2), two the inside sliding connection of supplementary piece (708) is spacing (701) that is "U" type structure, the lower extreme fixedly connected with of spacing (701) is spacing frame (707) that is "U" type structure, the lateral wall fixedly connected with of briquetting (601) two pivot (705), two the lateral wall rotation of pivot (705) installs grillage (704), the lateral wall fixedly connected with two sand grip of grillage (704), the upside cross section of sand grip is triangle-shaped structure, the lateral wall of casing (1) is equipped with shovel flat device (8), shovel flat device (8) include two swash plate (82), two swash plate (82) all with the lateral wall fixed connection of casing (1), two the internally rotating of swash plate (82) installs bull stick (86), the lateral wall fixedly connected with shovel frame (81) of bull stick (86), the transversal face of personally submitting "people" style of calligraphy structure of shovel frame (81), a plurality of groove (89) have been seted up to one side of shovel frame (81), the lateral wall of shovel flat device (8) includes two fixed mounting of baffle (85).
2. The asphalt compaction device for road and bridge construction according to claim 1, wherein two fixing strips (610) are fixedly connected to the side wall of the poking plate (608), a rotating plate (611) is rotatably installed on one side, close to each other, of the two fixing strips (610), the rotating plate (611) is of an arc-shaped lath structure, and a plurality of barb strips are uniformly arranged on the arc-shaped surface of the rotating plate (611).
3. The road bridge construction asphalt compaction device according to claim 2, wherein the side wall of the shifting plate (608) is fixedly connected with two positioning blocks (612), the interiors of the two positioning blocks (612) are both connected with limiting pins (613) in a sliding mode, the lower ends of the limiting pins (613) are fixedly connected with pressing strips (614), the cross sections of the pressing strips (614) are of L-shaped structures, the surfaces of the limiting pins (613) are sleeved with second springs (609), and the two ends of the second springs (609) are fixedly connected with the positioning blocks (612) and the pressing strips (614) respectively.
4. The asphalt compaction device for road and bridge construction is characterized in that a plate (702) is fixedly connected to the side wall of the vibration block (2), a pull rope (703) is arranged in the plate (702) in a sliding mode, two branches are arranged at the lower end of the pull rope (703), two branches at the lower end of the pull rope (703) are fixedly connected with a rotating pin (706), the rotating pin (706) is rotatably connected with the inside of the plate frame (704), a ball body (710) is fixedly connected to the upper end of the pull rope (703), a limit bar (709) is fixedly connected to the side wall of the vibration block (2), and the limit bar (709) is of an L-shaped structure.
5. The road and bridge construction asphalt compaction device according to claim 4, wherein the side wall of the vibration block (2) is fixedly connected with two shaft rods (711), and the side wall of the shaft rod (711) is rotatably provided with pulleys (712).
6. The asphalt compaction device for road and bridge construction according to claim 5, wherein connecting plates (83) are fixedly connected to two ends of the rotating rod (86), and bolts (84) are arranged in the connecting plates (83) in a threaded mode.
7. The asphalt compaction device for road and bridge construction according to claim 6, wherein the inner wall of the rotating rod (86) is slidably connected with a supporting bar (87), and the surface of the inclined plate (82) is fixedly connected with two rectangular bars (88).
8. The application method of the road and bridge construction asphalt compaction device is characterized by comprising the following steps of:
S1, poking the asphalt product by using a poking plate (608) in a poking device (6), so that the primary compaction of an inner asphalt structure can be realized;
S2, the rotating plate (611) can drive the reset work of the asphalt after being pulled out under the elastic action of the second spring (609), so that the compaction work of the asphalt pavement with the upper layer structure is facilitated;
S3, driving the rotating plate frame (704) to work parallel to the ground by using an auxiliary device, so that normal compaction work of the upper-layer structure asphalt pavement is facilitated;
S4, the shovel frame (81) of the shovel device (8) is utilized to facilitate the shovel or filling work of the concave-convex pits of the asphalt pavement, and the efficiency of compacting the asphalt pavement is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078267.3A CN115821690B (en) | 2022-09-05 | 2022-09-05 | Asphalt compaction device for road and bridge construction and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078267.3A CN115821690B (en) | 2022-09-05 | 2022-09-05 | Asphalt compaction device for road and bridge construction and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115821690A CN115821690A (en) | 2023-03-21 |
| CN115821690B true CN115821690B (en) | 2025-05-09 |
Family
ID=85523377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211078267.3A Active CN115821690B (en) | 2022-09-05 | 2022-09-05 | Asphalt compaction device for road and bridge construction and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115821690B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116556148B (en) * | 2023-07-04 | 2023-09-08 | 山西一建集团有限公司 | Auxiliary device for paving block-shaped heat insulation material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176833A (en) * | 2020-10-17 | 2021-01-05 | 黑龙江农垦建工路桥有限公司 | Road and bridge construction asphalt compaction device and using method |
| CN214882781U (en) * | 2021-04-23 | 2021-11-26 | 苏州世铖元润环保技术有限公司 | Device of mating formation of water permeability pitch |
| CN216156291U (en) * | 2021-07-31 | 2022-04-01 | 陕西中交建科规划设计研究院有限公司 | Concrete vibrating device for highway engineering |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100485217B1 (en) * | 2003-01-17 | 2005-04-25 | 전형관 | Compactor driving apparatus for a road |
| CN110080069B (en) * | 2019-05-28 | 2021-05-14 | 深圳市盛通万虹科技有限公司 | Asphalt laying device for road construction |
| CN213681593U (en) * | 2020-09-15 | 2021-07-13 | 王智勇 | Road surface tamping device for road construction |
-
2022
- 2022-09-05 CN CN202211078267.3A patent/CN115821690B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176833A (en) * | 2020-10-17 | 2021-01-05 | 黑龙江农垦建工路桥有限公司 | Road and bridge construction asphalt compaction device and using method |
| CN214882781U (en) * | 2021-04-23 | 2021-11-26 | 苏州世铖元润环保技术有限公司 | Device of mating formation of water permeability pitch |
| CN216156291U (en) * | 2021-07-31 | 2022-04-01 | 陕西中交建科规划设计研究院有限公司 | Concrete vibrating device for highway engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115821690A (en) | 2023-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219175196U (en) | A slope trimming device | |
| CN115821690B (en) | Asphalt compaction device for road and bridge construction and use method thereof | |
| CN112538840A (en) | Landscape lake bank protection brick construction equipment | |
| CN109531782A (en) | A kind of processing die station of prefabricated panel | |
| CN120006723A (en) | A pile head breaking device and method based on the vacuum negative pressure principle of bored pile | |
| CN108035216B (en) | A vibration rolling device for semi-rigid pavement construction | |
| CN213855615U (en) | Grit screening plant for building engineering | |
| CN219793535U (en) | A roadbed laying device for road construction | |
| CN105970788A (en) | A rapid crushing device for building concrete pavement | |
| CN211678736U (en) | Filtering and screening device for fine sand aggregate | |
| CN115338112A (en) | Material screening processing apparatus is used in construction | |
| CN113634494A (en) | Gravel screening device for building | |
| CN220559751U (en) | A kind of auxiliary component for hierarchical screening equipment | |
| CN214320846U (en) | A sand filter device for construction | |
| CN216910953U (en) | Screening device for building of multistage screening | |
| CN113882219B (en) | Cement pavement paving and leveling equipment | |
| CN209162591U (en) | A kind of Municipal Engineering Construction pitch casting machine | |
| CN223931960U (en) | A sand and gravel separation device for road construction | |
| CN112482351A (en) | Reciprocating type building tamping system | |
| CN223522947U (en) | Road engineering site construction road compaction device | |
| CN219342760U (en) | Asphalt compaction mechanism for municipal road and bridge construction | |
| CN223576901U (en) | Airport asphalt pavement compacting device | |
| CN217342310U (en) | Low-viscosity low-shrinkage commercial concrete vibrating device | |
| CN221493210U (en) | A building material screen | |
| CN220643752U (en) | Water stabilization layer paving and leveling device for road construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |