CN114808614A - Grid adds muscle bituminous mixture bridge floor pavement equipment of concrete bridge - Google Patents
Grid adds muscle bituminous mixture bridge floor pavement equipment of concrete bridge Download PDFInfo
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- CN114808614A CN114808614A CN202210390880.2A CN202210390880A CN114808614A CN 114808614 A CN114808614 A CN 114808614A CN 202210390880 A CN202210390880 A CN 202210390880A CN 114808614 A CN114808614 A CN 114808614A
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- auger
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- material conveying
- roller
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- 239000000203 mixture Substances 0.000 title claims abstract description 29
- 210000003205 muscle Anatomy 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 107
- 238000003825 pressing Methods 0.000 claims abstract description 49
- 239000010426 asphalt Substances 0.000 claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 241000579971 Terebridae Species 0.000 claims description 49
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000005056 compaction Methods 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000000881 depressing effect Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000201246 Cycloloma atriplicifolium Species 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- E01C19/4806—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 with solely rollers for consolidating or finishing
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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
- E01C19/4806—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 with solely rollers for consolidating or finishing
- E01C19/4826—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 with solely rollers for consolidating or finishing the materials being aggregate mixed with binders
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/04—Devices for laying inserting or positioning reinforcing elements or dowel bars with or without joint bodies; Removable supports for reinforcing or load transfer elements; Devices, e.g. removable forms, for making essentially horizontal ducts in paving, e.g. for prestressed reinforcements
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the field of civil engineering, in particular to grid reinforced asphalt mixture bridge deck pavement equipment for a concrete bridge, which comprises a rack, wherein a material chamber is fixedly connected to the rack, one side of the bottom of the material chamber is communicated with one end of a first material conveying mechanism, a second material conveying mechanism is communicated below the middle part of the first material conveying mechanism, one end, away from the rack, of the first material conveying mechanism is communicated with a third material conveying mechanism, the second material conveying mechanism and the third material conveying mechanism are parallel to each other, the second material conveying mechanism is perpendicular to the first material conveying mechanism, a first lower pressing roller, a grid laying component and a pressing roller are sequentially arranged between the second material conveying mechanism and the third material conveying mechanism along a discharging direction, a second lower pressing roller is arranged on the discharging side of the third material conveying mechanism, and traveling components are arranged at the bottoms of two sides of the rack.
Description
Technical Field
The invention relates to the field of civil engineering, in particular to grid reinforced asphalt mixture bridge deck pavement equipment for a concrete bridge.
Background
The asphalt mixture is widely applied to bridge deck pavement of concrete bridges with high quality and low price. However, many years of operation and observation have revealed that bituminous mixtures have numerous diseases in bridge deck pavement, which in summary include: deformation, cracking, water damage/peeling and other diseases. These diseases seriously affect the durability and normal operation of the concrete bridge, and even more so, even endanger the safety of the bridge structure.
The existing asphalt paving equipment is directly used for paving, compaction is carried out after paving to finish pavement of a pavement, and the diseases can exist on the pavement and the bridge deck of the paved asphalt mixture, so that equipment capable of improving the asphalt paving performance is urgently needed.
Disclosure of Invention
The invention aims to provide grid reinforced asphalt mixture bridge deck pavement equipment for a concrete bridge, which aims to solve the problems and solve the problems of deformation, cracking and the like of the concrete bridge asphalt mixture bridge deck pavement.
In order to achieve the purpose, the invention provides the following scheme:
the utility model provides a grid adds muscle bituminous mixture bridge floor pavement equipment of concrete bridge, includes the frame, fixedly connected with material chamber in the frame, material chamber bottom one side intercommunication has the one end of first fortune material mechanism, first fortune material mechanism middle part below intercommunication has second fortune material mechanism, first fortune material mechanism is kept away from the one end intercommunication of frame has third fortune material mechanism, second fortune material mechanism, third fortune material mechanism are parallel to each other, second fortune material mechanism perpendicular to first fortune material mechanism, it lays subassembly, compaction roller to be equipped with first compression roller, grid along ejection of compact direction in proper order between second fortune material mechanism, the third fortune material mechanism discharge side, frame both sides bottom is equipped with walking subassembly.
Preferably, the grid laying component comprises a grid winding roller which is rotatably connected to the rack, grid roller pressing cylinders are fixedly connected to the bottoms of the two sides of the rack respectively, the two grid roller pressing cylinders are vertically arranged, a grid compacting roller is rotatably connected between the bottom ends of the two grid roller pressing cylinders, grid cloth is wound on the grid winding roller, the end portion of the grid cloth is in surface contact with the grid compacting roller, and the grid compacting roller is located between the first lower pressing roller and the compacting roller.
Preferably, the first material conveying mechanism comprises a first auger shell, the top of one end of the first auger shell is communicated with one side of the bottom of the material chamber, a first auger is connected to the first auger shell in a rotating mode, the first auger is horizontally arranged, a first driving portion is arranged on the outer side of the first auger shell, and the first driving portion is in transmission connection with the first auger.
Preferably, the second fortune material mechanism include one end top with the second auger shell of first hank dragon shell middle part below intercommunication, first discharge gate has been seted up to first hank dragon shell middle part below, the second auger shell passes through first discharge gate with first hank dragon shell intercommunication, second auger shell internal rotation is connected with the second auger, the second auger with first hank dragon mutually perpendicular, second auger level sets up, the second auger shell outside is equipped with the second drive division, the second drive division with the second auger transmission is connected, the second auger shell is kept away from the second discharge gate has been seted up to material room one side bottom.
Preferably, the third fortune material mechanism include one end top with first hank dragon shell is kept away from the one end intercommunication third auger shell of frame, third auger shell internal rotation is connected with the third auger, the third auger shell with first hank dragon mutually perpendicular, the third auger level sets up, the third auger shell outside is equipped with the third drive division, the third drive division with the transmission of third auger is connected, the third auger shell is kept away from material room one side bottom has seted up the third discharge gate.
Preferably, the bottom of each of the two sides of the rack is fixedly connected with a first downward air cylinder, the first downward air cylinders are vertically arranged, and the bottom ends of the first downward air cylinders are rotatably connected with the two ends of the first downward pressing roller.
Preferably, the bottoms of the two sides of the frame are respectively and fixedly connected with a second pressing cylinder, the second pressing cylinders are vertically arranged, and the bottom ends of the second pressing cylinders are rotatably connected with the two ends of the compaction roller.
Preferably, the bottoms of the two sides of the rack are respectively fixedly connected with a third pressing cylinder, the third pressing cylinders are vertically arranged, and the bottom ends of the third pressing cylinders are rotatably connected with the two ends of the second pressing roller.
Preferably, the walking assembly comprises height adjusting cylinders fixedly connected to the bottoms of the two sides of the rack, the height adjusting cylinders are vertically arranged, the bottom ends of the height adjusting cylinders are fixedly connected with a crawler mounting frame, and the crawler mounting frame is rotatably connected with a crawler assembly.
The invention has the following technical effects:
when the invention is used, asphalt materials are conveyed to the material chamber by a vehicle, then the materials are conveyed outwards by the first material conveying mechanism in the material chamber, after the materials are conveyed to the second material conveying mechanism, the materials are conveyed out by the second material conveying mechanism, then the materials are pressed and paved by the first lower pressing roller, then the grid is paved on the asphalt surface paved by the grid paving component, then the grid is compacted on the asphalt surface by the first lower pressing roller, along with the conveying of the first material conveying mechanism, a part of the materials are conveyed to the third material conveying mechanism and conveyed out, then the second layer of asphalt is paved by the second lower pressing roller, and then the asphalt on the top surface is flattened by the press, the grid (such as glass fiber, double-hinged steel wire and the like) is processed into a grid structure by utilizing the characteristics of high strength and low deformation of the grid, and the grid is paved in an asphalt mixture paving layer by the equipment of the invention, the asphalt mixture is in a three-dimensional compression state under the constraint of the grid meshes, so that the strength of the asphalt mixture can be obviously improved, and adverse factors such as deformation or cracking are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic top view of the present invention.
Wherein, 1, a frame; 2. a material chamber; 3. a first auger shell; 301. a first auger; 302. a first driving section; 303. a first discharge port; 4. a second auger housing; 401. a second discharge port; 402. a second auger; 403. a second driving section; 5. a third auger housing; 501. a third discharge port; 502. a third auger; 6. a first lower press roll; 601. a first down-pressure cylinder; 7. a grid wind roller; 701. a grid compaction roller; 702. grating cloth; 703. a grid roller downward pressing cylinder; 8. a compaction roller; 801. a second hold-down cylinder; 9. a second lower press roll; 901. a third hold-down cylinder; 10. a track assembly; 1001. a track mount; 1002. a height adjusting cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-4, the invention provides grid reinforced asphalt mixture bridge deck pavement equipment for a concrete bridge, which comprises a rack 1, wherein a material chamber 2 is fixedly connected to the rack 1, one side of the bottom of the material chamber 2 is communicated with one end of a first material conveying mechanism, a second material conveying mechanism is communicated below the middle part of the first material conveying mechanism, one end, far away from the rack 1, of the first material conveying mechanism is communicated with a third material conveying mechanism, the second material conveying mechanism and the third material conveying mechanism are parallel to each other, the second material conveying mechanism is perpendicular to the first material conveying mechanism, a first lower pressing roller 6, a grid laying component and a compacting roller 8 are sequentially arranged between the second material conveying mechanism and the third material conveying mechanism along a discharging direction, a second lower pressing roller 9 is arranged on the discharging side of the third material conveying mechanism, and traveling components are arranged at the bottoms of two sides of the rack 1.
When the invention is used, asphalt materials are conveyed to the material chamber 2 by a vehicle, then the materials are conveyed outwards by the first material conveying mechanism in the material chamber 2 and conveyed to the second material conveying mechanism, then the materials are conveyed out by the second material conveying mechanism, then the materials are pressed and paved by the first lower pressing roller 6, then the grid is paved by the grid paving component, the grid is compacted on the asphalt surface paved by the first lower pressing roller 6 by the compacting roller 8, along with the conveying of the first material conveying mechanism, a part of the materials are conveyed to the third material conveying mechanism and conveyed out, then the second layer of asphalt is paved by the second lower pressing roller 9, then the asphalt on the top surface is flattened by the press, the grid (such as glass fiber, double-hinged steel wire and the like) is processed into a grid structure by utilizing the characteristics of high strength and low deformation of the grid, and the grid is paved in an asphalt mixture paving layer by the equipment of the invention, the asphalt mixture is in a three-dimensional compression state under the constraint of the grid meshes, so that the strength of the asphalt mixture can be obviously improved, and adverse factors such as deformation or cracking are reduced.
Further optimization scheme, the subassembly is laid to the grid includes that rotation connects grid winding roller 7 in frame 1, frame 1 both sides bottom difference fixedly connected with grid roller pushes down cylinder 703, two grid roller push down cylinder 703 vertical settings, two grid roller push down between the cylinder 703 bottom rotate and be connected with grid compaction roller 701, the winding has grid cloth 702 on grid winding roller 7, the tip and the grid compaction roller 701 surface contact of grid cloth 702, grid compaction roller 701 is located between first lower compression roller 6, the compaction roller 8.
By controlling the expansion and contraction state of the grid roller depressing cylinder 703, the height of the grid depressing roller 701 can be adjusted to match the height of the asphalt surface laid by the first depressing roller 6, and the grid is depressed on the asphalt surface laid for the first time.
Further optimization scheme, first fortune material mechanism includes the first auger shell 3 of one end top and 2 bottom one sides intercommunications of material room, and the internal rotation of first auger shell is connected with first hank dragon 301, and first hank dragon 301 level sets up, and the 3 outsides of first auger shell are equipped with first drive division 302, and first drive division 302 is connected with first hank dragon 301 transmission. The first driving part 302 can be driven by a driving method such as an engine and a motor, and the driving method of the first auger 301 by the engine and the motor can be realized by a belt transmission and a gear box transmission, and the driving method is not described herein for the prior art. The first auger 301 rotates to send out the material sent out from the bottom of the material chamber 2 and convey the asphalt material to the rear of the material chamber 2.
Further optimizing the scheme, second fortune material mechanism includes second auger shell 4 that one end top and first auger shell 3 middle part below communicate, first discharge gate 303 has been seted up to first auger shell 3 middle part below, second auger shell 4 communicates with first auger shell 3 through first discharge gate 303, second auger shell 4 internal rotation is connected with second auger 402, second auger 402 and first auger 301 mutually perpendicular, second auger 402 level sets up, second auger shell 4 outside is equipped with second drive division 403, second drive division 403 is connected with second auger 402 transmission, second auger shell 4 keeps away from material room 2 one side bottom and has seted up second discharge gate 401.
The second driving portion 403 can be driven by a driving method such as an engine and a motor, and the driving method of the engine and the motor for driving the second auger 402 can be realized by a belt transmission and a gear box transmission, which are not described herein for the prior art.
The second auger 402 rotates to convey the asphalt material sent out by the first auger 301 to the second discharge port 401, and the asphalt material is sent out through the second discharge port 401 to be paved.
Further optimize the scheme, third fortune material mechanism includes that one end top and first auger shell 3 keep away from the one end intercommunication third auger shell 5 of frame 1, the internal rotation of third auger shell is connected with third auger 502, third auger shell 5 and first auger 301 mutually perpendicular, third auger 502 level sets up, the 5 outsides of third auger shell are equipped with the third drive division, the third drive division is connected with third auger 502 transmission, third auger shell 5 keeps away from material room 2 one side bottom and has seted up third discharge gate 501.
The third driving part can be driven by adopting driving modes such as an engine and a motor, the mode of driving the third packing auger 502 by adopting the engine and the motor can be realized by adopting a belt transmission mode, a gear box transmission mode and the like, and the driving mode is not repeated in the prior art.
The asphalt material is sent out from a third discharge hole 501 by the rotation of the third auger 502, and then the material is paved by a second lower press roll 9.
Further optimize the scheme, frame 1 both sides bottom difference fixedly connected with first air cylinder 601 that pushes down, first air cylinder 601 vertical setting pushes down, and first air cylinder 601 bottom is connected with 6 both ends rotations of first compression roller.
The first lower pressing cylinder 601 is used for adjusting the height of the first lower pressing roller 6 to meet the paving thickness requirement.
According to the further optimized scheme, the bottom parts of the two sides of the machine frame 1 are respectively and fixedly connected with a second pressing cylinder 801, the second pressing cylinders 801 are vertically arranged, and the bottom ends of the second pressing cylinders 801 are rotatably connected with the two ends of the compaction roller 8.
The second hold-down cylinder 801 is used to adjust the height of the compaction roller 8 to meet the paving thickness requirements.
According to the further optimization scheme, the bottom of each of two sides of the frame 1 is fixedly connected with a third pressing cylinder 901, the third pressing cylinders 901 are vertically arranged, and the bottom ends of the third pressing cylinders 901 are rotatably connected with two ends of the second pressing roller 9.
The third down-press cylinder 901 is used to adjust the height of the second down-press roll 9 to meet the paving thickness requirement.
Further optimize the scheme, the walking subassembly includes fixed connection at the altitude mixture control cylinder 1002 of 1 both sides bottom in the frame, and altitude mixture control cylinder 1002 is vertical to be set up, and altitude mixture control cylinder 1002 bottom fixedly connected with track mounting bracket 1001 rotates on the track mounting bracket 1001 and is connected with track subassembly 10.
Controlling the height of height adjustment cylinders 1002 may enable the position of track assemblies 10 to be adjusted to adjust the overall height of the apparatus to accommodate different conditions of asphalt pavement. Track assembly 10 may be used with existing track configurations and the manner of driving the same is not described in detail herein for the prior art.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (9)
1. A grid reinforced asphalt mixture bridge deck pavement device for a concrete bridge is characterized by comprising a frame (1), a material chamber (2) is fixedly connected to the frame (1), one side of the bottom of the material chamber (2) is communicated with one end of a first material conveying mechanism, a second material conveying mechanism is communicated below the middle part of the first material conveying mechanism, a third material conveying mechanism is communicated with one end of the first material conveying mechanism, which is far away from the rack (1), the second material conveying mechanism and the third material conveying mechanism are parallel to each other, the second material conveying mechanism is vertical to the first material conveying mechanism, a first lower press roller (6), a grid laying component and a compaction roller (8) are sequentially arranged between the second material conveying mechanism and the third material conveying mechanism along the discharging direction, the third material conveying mechanism is provided with a second lower pressing roller (9) on the discharging side, and walking components are arranged at the bottoms of the two sides of the rack (1).
2. The grid reinforcement asphalt mixture bridge deck pavement device for the concrete bridge is characterized in that the grid pavement assembly comprises grid winding rollers (7) rotatably connected to the rack (1), grid roller pressing cylinders (703) are respectively and fixedly connected to the bottom parts of the two sides of the rack (1), the two grid roller pressing cylinders (703) are vertically arranged, a grid compacting roller (701) is rotatably connected between the bottom ends of the two grid roller pressing cylinders (703), grid cloth (702) is wound on the grid winding rollers (7), the end parts of the grid cloth (702) are in surface contact with the grid compacting roller (701), and the grid compacting roller (701) is located between the first pressing roller (6) and the compacting roller (8).
3. The grid reinforced asphalt mixture bridge deck pavement equipment of the concrete bridge according to claim 1, characterized in that, the first material conveying mechanism comprises a first auger shell (3) with one end top communicated with one side of the bottom of the material chamber (2), a first auger (301) is connected in the first auger shell (3) in a rotating manner, the first auger (301) is horizontally arranged, a first driving part (302) is arranged on the outer side of the first auger shell (3), and the first driving part (302) is in transmission connection with the first auger (301).
4. The grid reinforced asphalt mixture bridge deck pavement equipment of the concrete bridge as claimed in claim 3, wherein the second material transporting mechanism comprises a first end top and a second auger shell (4) communicated with the middle lower part of the first auger shell (3), a first discharge port (303) is formed in the middle lower part of the first auger shell (3), the second auger shell (4) is communicated with the first auger shell (3) through the first discharge port (303), a second auger (402) is connected in the second auger shell (4) in a rotating manner, the second auger (402) is perpendicular to the first auger (301), the second auger (402) is horizontally arranged, a second driving part (403) is arranged on the outer side of the second auger shell (4), the second driving part (403) is connected with the second auger (402) in a transmission manner, the second auger shell (4) is far away from the bottom of one side of the material chamber (2) and a second discharge port (401) is formed in the bottom ).
5. The grid reinforced asphalt mixture bridge deck pavement equipment of concrete bridge according to claim 3, characterized in that, third fortune material mechanism include one end top with first auger shell (3) are kept away from one end intercommunication third auger shell (5) of frame (1), third auger shell (5) internal rotation is connected with third auger (502), third auger shell (5) with first auger (301) mutually perpendicular, third auger (502) level sets up, third auger shell (5) outside is equipped with third drive division, third drive division with third auger (502) transmission is connected, third auger shell (5) are kept away from material room (2) one side bottom has seted up third discharge gate (501).
6. The grid reinforced asphalt mixture bridge deck pavement device for the concrete bridge according to claim 1, wherein first downward-pressing air cylinders (601) are fixedly connected to the bottom portions of the two sides of the frame (1), the first downward-pressing air cylinders (601) are vertically arranged, and the bottom ends of the first downward-pressing air cylinders (601) are rotatably connected with the two ends of the first downward-pressing roller (6).
7. The grid reinforced asphalt mixture bridge deck pavement device for the concrete bridge according to claim 1, characterized in that a second pressing cylinder (801) is fixedly connected to the bottom of each of two sides of the machine frame (1), the second pressing cylinders (801) are vertically arranged, and the bottom ends of the second pressing cylinders (801) are rotatably connected with two ends of the compaction roller (8).
8. The grid reinforced asphalt mixture bridge deck pavement device for the concrete bridge according to claim 1, wherein third pressing cylinders (901) are fixedly connected to the bottom portions of the two sides of the frame (1) respectively, the third pressing cylinders (901) are vertically arranged, and the bottom ends of the third pressing cylinders (901) are rotatably connected with the two ends of the second pressing roller (9).
9. The grid reinforcement asphalt mixture bridge deck pavement device for the concrete bridge according to claim 1, wherein the walking assembly comprises height adjusting cylinders (1002) fixedly connected to bottoms of two sides of the frame (1), the height adjusting cylinders (1002) are vertically arranged, crawler mounting frames (1001) are fixedly connected to bottom ends of the height adjusting cylinders (1002), and crawler assemblies (10) are rotatably connected to the crawler mounting frames (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210390880.2A CN114808614B (en) | 2022-04-14 | 2022-04-14 | Grid reinforced asphalt mixture bridge deck pavement equipment of concrete bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210390880.2A CN114808614B (en) | 2022-04-14 | 2022-04-14 | Grid reinforced asphalt mixture bridge deck pavement equipment of concrete bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114808614A true CN114808614A (en) | 2022-07-29 |
| CN114808614B CN114808614B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210390880.2A Active CN114808614B (en) | 2022-04-14 | 2022-04-14 | Grid reinforced asphalt mixture bridge deck pavement equipment of concrete bridge |
Country Status (1)
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|---|---|
| CN (1) | CN114808614B (en) |
Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB766773A (en) * | 1954-02-19 | 1957-01-23 | British Reinforced Concrete Eng Co Ltd | An improved apparatus for laying concrete-reinforcing metal fabric |
| FR2611766A1 (en) * | 1987-02-24 | 1988-09-09 | Screg Routes & Travaux | BITUMINOUS EMULSION SPREADING DEVICE ON THE SURFACE OF A ROAD WITHOUT TRUCK TRAFFIC ON THE HANGING LAYER MADE BY EMULSION SPREADING |
| JPH03206201A (en) * | 1990-01-09 | 1991-09-09 | Taisei Doro Kk | Method and machine for paving road with rolled concrete |
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| FR2780740A1 (en) * | 1998-07-06 | 2000-01-07 | Daniel Doligez | ANTI-HUMIDITY COMPLEX OF FIBER GRID AND PLASTIC FILM, FOR ASPHALTS APPLIED INDEPENDENCE ON SIDEWALK TYPE SUPPORTS, ROOFS |
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