CN113026572A - Suspension type concrete bridge deck pavement transverse paver - Google Patents
Suspension type concrete bridge deck pavement transverse paver Download PDFInfo
- Publication number
- CN113026572A CN113026572A CN202110353892.3A CN202110353892A CN113026572A CN 113026572 A CN113026572 A CN 113026572A CN 202110353892 A CN202110353892 A CN 202110353892A CN 113026572 A CN113026572 A CN 113026572A
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- Prior art keywords
- fixedly connected
- paver
- paving
- mounting
- chain wheel
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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
- 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
- E01C19/4833—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 tamping or vibrating means for consolidating or finishing, e.g. immersed vibrators, with or without non-vibratory or non-percussive pressing or smoothing means
- E01C19/4853—Apparatus designed for railless operation, e.g. crawler-mounted, provided with portable trackway arrangements
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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
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
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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)
Abstract
The invention discloses a suspension type transverse paver for paving a concrete bridge deck, which comprises an installation support, wherein a moving trolley is fixed at the bottom of the installation support and is connected to a moving track in a sliding manner; the mounting bracket is symmetrically and fixedly connected with sliding rails, and the sliding rails are perpendicular to the moving rail; an installation platform is connected between the two slide rails in a sliding manner, a traction device is installed at the top end of the installation platform, and a paving device is installed at the bottom end of the installation platform; the paving device comprises a compacting mechanism and a distributing mechanism, the compacting mechanism is rotatably connected with the mounting platform, and the distributing mechanism is slidably connected with the compacting mechanism. The suspension type transverse paver for paving the concrete bridge deck provided by the invention integrates the concrete paving and leveling functions, so that the road concrete is paved to an ideal leveling degree and compactness, and the quality of the road concrete construction is ensured.
Description
Technical Field
The invention relates to the technical field of road engineering machinery, in particular to a suspension type transverse paver for paving a concrete bridge deck.
Background
At present, the concrete road construction has the characteristics of long construction line, short construction period, heavy task and large concrete pouring amount, a large amount of road construction workers need to be put into the construction process, the construction speed is low, the vibration and leveling are not formed at one time, long-distance continuous operation cannot be realized, the construction quality sometimes cannot be guaranteed, particularly, when the road construction is carried out on a large-span wide road surface, the concrete directly falls onto the road surface, and then the road construction workers pave, so that the concrete is not uniformly paved on the road surface easily, the workload is large, the concrete piled for a long time is not easy to vibrate densely, and the construction quality of the whole road surface is influenced.
The paver is a device for spreading the mixed road-building material on the roadbed according to a certain thickness and carrying out pre-compaction. The existing equipment with concrete paving and vibrating can only pave and vibrate in one direction, namely single-pass operation, the construction speed is slow, dead corners exist at the paving and vibrating edges easily, and the following manual paving, vibrating and leveling are needed, so that the labor intensity is high, and the construction quality is influenced.
Disclosure of Invention
The invention aims to provide a suspension type concrete bridge deck paving transverse paver to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a suspension type transverse paver for paving a concrete bridge deck, which comprises an installation support, wherein a moving trolley is fixed at the bottom of the installation support and is connected to a moving track in a sliding manner; the mounting bracket is symmetrically and fixedly connected with sliding rails, and the sliding rails are perpendicular to the moving rail; an installation platform is connected between the two slide rails in a sliding manner, a traction device is installed at the top end of the installation platform, and a paving device is installed at the bottom end of the installation platform; the paving device comprises a compacting mechanism and a distributing mechanism, the compacting mechanism is rotatably connected with the mounting platform, and the distributing mechanism is slidably connected with the compacting mechanism.
Preferably, the compaction mechanism comprises a mounting frame and a compaction roller, the compaction roller is rotatably connected with the mounting frame, and the compaction roller is arranged in parallel with the moving track; the mounting frame top is provided with connecting portion, connecting portion with mounting platform rotates and is connected.
Preferably, the connecting part comprises a rotary table rotatably connected with the mounting platform, a connecting plate is fixedly connected to the bottom end of the rotary table, connecting frames are hinged to both ends of the bottom surface of the connecting plate, and the bottom ends of the connecting frames are hinged to the mounting frame; the bottom end of the connecting plate is hinged with a first hydraulic cylinder, and the tail end of the first hydraulic cylinder is hinged with any connecting frame.
Preferably, the material distribution mechanism comprises a driving part and an auger shaft, the driving part is connected with the mounting frame in a sliding manner, and the auger shaft is connected with the driving part in a transmission manner; the packing auger shaft and the compaction roller are arranged in parallel.
Preferably, the driving portion includes a movable plate slidably connected to the mounting frame, a second hydraulic cylinder and a driving motor are fixedly connected to the movable plate, and the driving motor is located above the second hydraulic cylinder; the tail end of the second hydraulic cylinder is fixedly connected with an installation plate, an output shaft of the driving motor is fixedly connected with a transmission shaft, and a first chain wheel is fixed at the tail end of the transmission shaft in a penetrating mode through the installation plate; two rotating shafts are horizontally arranged on one side, away from the driving motor, of the mounting plate, one end of each rotating shaft is fixedly connected with a rotating motor, the rotating motor is fixedly connected with the mounting plate, the other end of each rotating shaft is rotatably connected with a second chain wheel, the first chain wheel is positioned above the second chain wheel, and the first chain wheel is in transmission connection with the second chain wheel; the rotating shaft is fixedly connected with a connecting rod, the tail end of the connecting rod is rotatably connected with a third chain wheel, and the second chain wheel is in transmission connection with the third chain wheel; the packing auger shaft is fixedly connected with the third chain wheel.
Preferably, the top end of the movable plate is fixedly connected with a threaded cap, the top end of the mounting frame is fixedly connected with a support frame, the support frame is fixedly connected with a lifting motor, an output shaft of the lifting motor is fixedly connected with a threaded rod, and the threaded rod is in threaded connection with the threaded cap.
Preferably, a mudguard is arranged above the first chain wheel, the mudguard is fixedly connected with the mounting plate, and one end of the packing auger shaft, which is far away from the third chain wheel, is in clearance fit with the mudguard.
Preferably, the bottom of the fender far away from one end of the mounting plate is fixedly connected with a vibrating rod.
Preferably, one side fixedly connected with of auger axle is kept away from to the installing frame hangs the pole, hang and be provided with the scraper blade on the pole, the scraper blade hangs through the hinge hang on the pole.
Preferably, the scraper blade both ends are fixed with the protruding arris of arc, the scraper blade with be provided with the transition fillet between the protruding arris of arc, the protruding arris of arc is followed the setting of moving track direction.
Compared with the prior art, the invention discloses the following technical effects:
1. the suspension type transverse paver for paving the concrete bridge deck provided by the invention integrates the concrete paving and leveling functions, so that the road concrete is paved to an ideal leveling degree and compactness, and the quality of the road concrete construction is ensured.
2. The invention has reliable operation and multiple purposes, adopts the transmission of gears and chains, ensures flexible operation and reliable braking.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used 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 to obtain other drawings without inventive exercise.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a driving part;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a partial enlarged view of B in FIG. 1;
FIG. 5 is a schematic view of the construction of the squeegee;
wherein, the bracket-1 is installed; a moving trolley-2; a moving track-3; a slide rail-4; a mounting platform-5; a traction device-6; mounting a frame-7; a compaction roller-8; a turntable-9; a connecting plate-10; a connecting frame-11; a first hydraulic cylinder-12; a packing auger shaft-13; a movable plate-14; a second hydraulic cylinder-15; a drive motor-16; a mounting plate-17; a drive shaft-18; a first sprocket-19; a rotating shaft-20; a rotating electrical machine-21; a second sprocket-22; a connecting rod-23; a third sprocket-24; a screw cap-25; a support frame-26; a lift motor-27; a threaded rod-28; a fender-29; a vibrating rod-30; a hanger bar-31; a scraper-32; an arc-shaped convex edge-33; a box body-34; a first gear-35; a second gear-36; a connecting shaft-37; an eccentric telescopic rod-38; a connecting block-39; a limiting chute-40; a ball seat-41; a material distributing plate-42; an articulated shaft-43.
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.
The invention provides a suspension type transverse paver for paving a concrete bridge deck, which comprises a mounting bracket 1, wherein a moving trolley 2 is fixed at the bottom of the mounting bracket 1, and the moving trolley 2 is connected to a moving track 3 in a sliding manner; the mounting bracket 1 is symmetrically and fixedly connected with slide rails 4, and the slide rails 4 are perpendicular to the moving rail 3; an installation platform 5 is connected between the two slide rails 4 in a sliding manner, a traction device 6 is installed at the top end of the installation platform 5, and a paving device is installed at the bottom end of the installation platform 5; the paving device comprises a compacting mechanism and a distributing mechanism, the compacting mechanism is rotatably connected with the mounting platform 5, and the distributing mechanism is slidably connected with the compacting mechanism.
The compacting mechanism comprises a mounting frame 7 and a compacting roller 8, the compacting roller 8 is rotatably connected with the mounting frame 7, and the compacting roller 8 is arranged in parallel with the moving track 3; the top end of the mounting frame 7 is provided with a connecting part, and the connecting part is rotatably connected with the mounting platform 5.
Further, in order to adjust the orientation of the compaction roller 8 and improve the paving effect of concrete, the connecting part comprises a rotary table 9 rotatably connected with the mounting platform 5, a connecting plate 10 is fixedly connected to the bottom end of the rotary table 9, two ends of the bottom surface of the connecting plate 10 are hinged to connecting frames 11, and the bottom ends of the connecting frames 11 are hinged to the mounting frame 7; in order to adjust the height of the compaction roller 8, a first hydraulic cylinder 12 is hinged to the bottom end of the connecting plate 10, the tail end of the first hydraulic cylinder 12 is hinged to any one of the connecting frames 11, and the distance between the mounting frame 7 and the connecting plate 10 is adjusted through the extension and contraction of the first hydraulic cylinder 12, so that the height of the compaction roller 8 is adjusted.
Further, the material distribution mechanism comprises a driving part and an auger shaft 13, the driving part is connected with the mounting frame 7 in a sliding manner, and the auger shaft 13 is connected with the driving part in a transmission manner; the packing auger shaft 13 and the compaction roller 8 are arranged in parallel.
In order to realize better paving of the accumulated concrete and to facilitate control of the paving thickness, the driving part comprises a movable plate 14 slidably connected with the mounting frame 7, a second hydraulic cylinder 15 and a driving motor 16 are fixedly connected to the movable plate 14, and the driving motor 16 is positioned above the second hydraulic cylinder 15; the tail end of the second hydraulic cylinder 15 is fixedly connected with an installation plate 17, an output shaft of the driving motor 16 is fixedly connected with a transmission shaft 18, and a first chain wheel 19 is fixed at the tail end of the transmission shaft 18 penetrating through the installation plate 17; two rotating shafts 20 are horizontally arranged on one side, away from the driving motor 16, of the mounting plate 17, one end of each rotating shaft 20 is fixedly connected with a rotating motor 21, each rotating motor 21 is fixedly connected with the mounting plate 17, the other end of each rotating shaft 20 is rotatably connected with a second chain wheel 22, the first chain wheel 19 is positioned above the second chain wheel 22, and the first chain wheel 19 is in transmission connection with the second chain wheel 22; a connecting rod 23 is fixedly connected to the rotating shaft 20, a third chain wheel 24 is rotatably connected to the tail end of the connecting rod 23, and the second chain wheel 22 is in transmission connection with the third chain wheel 24; the packing auger shaft 13 is fixedly connected with the third chain wheel 24. The top end of the movable plate 14 is fixedly connected with a threaded cap 25, the top end of the mounting frame 7 is fixedly connected with a support frame 26, the support frame 26 is fixedly connected with a lifting motor 27, an output shaft of the lifting motor 27 is fixedly connected with a threaded rod 28, and the threaded rod 28 is in threaded connection with the threaded cap 25.
The lifting motor 27 drives the threaded rod 28, and the movable plate 14 is lifted or lowered under the action of the lifting motor 27 by utilizing the matching of the threaded rod 28 and the threaded cap 25, so that the height of the auger shaft 13 is adjusted, and the paving thickness of concrete is conveniently controlled; and auger shaft 13 is provided with two, and the interval between two auger shafts 13 can be adjusted through rotating electrical machines 21, under elevator motor 27's cooperation, can be better utilize auger shaft 13 to divide the material to the position of road surface corner, divide the material through two auger shafts 13 in addition, can utilize another auger shaft 13 to assist when more auger shaft 13 of concrete can't pave unnecessary concrete, guarantee that concrete paves evenly, do not have obvious unnecessary blanking.
Furthermore, for preventing the concrete that paves from spattering in disorder, be provided with fender 29 above first sprocket 19, fender 29 with mounting panel 17 fixed connection, auger shaft 13 is kept away from the one end of third sprocket 24 with fender 29 clearance fit.
Furthermore, in order to improve the paving effect of the concrete, a vibrating rod 30 is fixedly connected to the bottom of the end of the fender 29 far away from the mounting plate 17.
Furthermore, in order to ensure that the compacted concrete is more smooth, one side of the mounting frame 7, which is far away from the auger shaft 13, is fixedly connected with a suspension rod 31, a scraper 32 is arranged on the suspension rod 31, and the scraper 32 is suspended on the suspension rod 31 through a hinge.
Further, in order to prevent the compacted concrete from being scooped up by the scraper 32, arc-shaped protruding edges 33 are fixed at two ends of the scraper 32, a transition fillet is arranged between the scraper 32 and the arc-shaped protruding edges 33, and the arc-shaped protruding edges 33 are arranged along the direction of the moving track 3.
In order to improve the paving effect of concrete, a pre-distributing mechanism is arranged at one end of the auger shaft 13, which is far away from the compaction roller 8, the pre-distributing mechanism comprises a box body 34 which is connected to a fender 29 in a sliding manner, a transmission gear is arranged in the box body 34 and is divided into a first gear 35 and a second gear 36, a connecting shaft 37 is fixed on the auger shaft 13, an arc-shaped through hole is formed in the fender 29, a connecting hole is formed in the box body 34, and the tail end of the connecting shaft 37 sequentially penetrates through the fender 29 and the box body 34 through the arc-shaped through hole and the connecting hole and is fixedly connected with the first; the second gear 36 is fixedly connected with the box body 34, and the first gear 35 is meshed with the second gear 36; an eccentric telescopic rod 38 is fixed on the second gear 36, a connecting block 39 is arranged in the box body 34, a limiting sliding groove 40 is formed in the connecting block 39 in the vertical direction, a ball seat 41 is connected in the limiting sliding groove 40 in a sliding mode, and the eccentric telescopic rod 38 is fixed with balls of the ball seat 41; one side that ball seat 41 was kept away from to connecting block 39 is fixed with divides the flitch 42, has seted up the slotted hole on the box 34, divides the flitch 42 to stretch out box 34 through the slotted hole, is fixed with articulated shaft 43 in the slotted hole, divides the flitch 42 to pass through articulated shaft 43 and box 34 articulated.
The auger shaft 13 rotates and simultaneously drives the first gear 35 and the second gear 36 to rotate, the second gear 36 drives the eccentric telescopic rod 38 to do a circumferential motion when rotating, the eccentric telescopic rod 38 drives the ball seat 41 to do a reciprocating motion in the vertical direction, and under the action of the eccentric telescopic rod 38, the flow distribution plate performs a reciprocating motion in a certain angle range by taking the hinge shaft 43 as the center, so that pre-distribution of concrete is realized. Because the box body 34 is connected with the mudguard 29 in a sliding way and the mudguard 29 is provided with the arc-shaped through hole, the transmission of the splitter plate is not influenced when the auger shaft 13 is used for adjusting the height.
The suspension type transverse paver for paving the concrete bridge deck provided by the invention integrates the concrete paving and leveling functions, so that the road concrete is paved to an ideal leveling degree and compactness, and the quality of the road concrete construction is ensured.
The paver provided by the invention adopts the large-span truss as a working platform, the installation platform 5 is installed by paving the slide rail 4 on the truss, and the paving device at the bottom end of the installation platform 5 is utilized to pave, vibrate and level the concrete, so that a large amount of paving equipment and labor for pouring the concrete are saved, the construction cost is greatly reduced, and the construction quality of the road concrete is ensured.
According to the invention, two auger shafts 13 are adopted, the auger shafts 13 are arranged at the front ends of the compaction rollers 8, a unique driving structure is adopted, the height of the auger shafts 13 can be adjusted, the paving thickness of concrete can be controlled, the material distribution can be more uniform and smooth, the distance between the two auger shafts 13 can be adjusted, no dead angle is ensured to be left, namely, the material distribution, the vibration, the material distribution, the compaction and the leveling are carried out firstly, the continuous reciprocating operation can be carried out, and the construction speed and the working efficiency are effectively improved.
The invention has reliable operation and multiple purposes, adopts the transmission of gears and chains, ensures flexible operation and reliable braking.
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 (10)
1. The utility model provides a suspension type concrete bridge deck pavement transverse paver which characterized in that: the device comprises a mounting bracket (1), wherein a moving trolley (2) is fixed at the bottom of the mounting bracket (1), and the moving trolley (2) is connected to a moving track (3) in a sliding manner; the mounting bracket (1) is symmetrically and fixedly connected with sliding rails (4), and the sliding rails (4) are perpendicular to the moving rail (3); an installation platform (5) is connected between the two slide rails (4) in a sliding manner, a traction device (6) is installed at the top end of the installation platform (5), and a paving device is installed at the bottom end of the installation platform (5); the spreading device comprises a compaction mechanism and a material distribution mechanism, the compaction mechanism is rotatably connected with the mounting platform (5), and the material distribution mechanism is slidably connected with the compaction mechanism.
2. The suspended concrete bridge deck paving transverse paver of claim 1, characterized in that: the compaction mechanism comprises a mounting frame (7) and a compaction roller (8), the compaction roller (8) is rotatably connected with the mounting frame (7), and the compaction roller (8) is arranged in parallel with the moving track (3); the top end of the mounting frame (7) is provided with a connecting part, and the connecting part is rotatably connected with the mounting platform (5).
3. The suspended concrete bridge deck paving transverse paver of claim 1, characterized in that: the connecting part comprises a rotary table (9) rotatably connected with the mounting platform (5), the bottom end of the rotary table (9) is fixedly connected with a connecting plate (10), two ends of the bottom surface of the connecting plate (10) are respectively hinged with a connecting frame (11), and the bottom end of the connecting frame (11) is hinged with the mounting frame (7); the bottom end of the connecting plate (10) is hinged with a first hydraulic cylinder (12), and the tail end of the first hydraulic cylinder (12) is hinged with any connecting frame (11).
4. The transverse paver of claim 2 wherein: the material distribution mechanism comprises a driving part and an auger shaft (13), the driving part is connected with the mounting frame (7) in a sliding manner, and the auger shaft (13) is connected with the driving part in a transmission manner; the packing auger shaft (13) and the compaction roller (8) are arranged in parallel.
5. The suspended concrete bridge deck paving transverse paver of claim 4, characterized in that: the driving part comprises a movable plate (14) connected with the mounting frame (7) in a sliding manner, a second hydraulic cylinder (15) and a driving motor (16) are fixedly connected onto the movable plate (14), and the driving motor (16) is positioned above the second hydraulic cylinder (15); the tail end of the second hydraulic cylinder (15) is fixedly connected with an installation plate (17), an output shaft of the driving motor (16) is fixedly connected with a transmission shaft (18), and a first chain wheel (19) is fixed at the tail end of the transmission shaft (18) through the installation plate (17); two rotating shafts (20) are horizontally arranged on one side, away from the driving motor (16), of the mounting plate (17), one end of each rotating shaft (20) is fixedly connected with a rotating motor (21), each rotating motor (21) is fixedly connected with the mounting plate (17), the other end of each rotating shaft (20) is rotatably connected with a second chain wheel (22), the first chain wheel (19) is located above the second chain wheel (22), and the first chain wheel (19) is in transmission connection with the second chain wheel (22); a connecting rod (23) is fixedly connected to the rotating shaft (20), a third chain wheel (24) is rotatably connected to the tail end of the connecting rod (23), and the second chain wheel (22) is in transmission connection with the third chain wheel (24); the packing auger shaft (13) is fixedly connected with the third chain wheel (24).
6. The transverse paver of claim 5 for paving a suspended concrete bridge deck, wherein: fly leaf (14) top fixedly connected with screw cap (25), installing frame (7) top fixedly connected with support frame (26), fixedly connected with elevator motor (27) on support frame (26), fixedly connected with threaded rod (28) on the output shaft of elevator motor (27), threaded rod (28) with screw cap (25) threaded connection.
7. The transverse paver of claim 5 for paving a suspended concrete bridge deck, wherein: first sprocket (19) top is provided with fender (29), fender (29) with mounting panel (17) fixed connection, auger shaft (13) are kept away from the one end of third sprocket (24) with fender (29) clearance fit.
8. The transverse paver of claim 7 for paving a suspended concrete bridge deck, wherein: the bottom of the fender (29) far away from one end of the mounting plate (17) is fixedly connected with a vibrating rod (30).
9. The suspended concrete bridge deck paving transverse paver of claim 4, characterized in that: keep away from installing frame (7) one side fixedly connected with of auger shaft (13) hangs pole (31), hang and be provided with scraper blade (32) on pole (31), scraper blade (32) hang through the hinge hang on pole (31).
10. The suspended concrete bridge deck paving transverse paver of claim 9 wherein: scraper blade (32) both ends are fixed with arc protruding arris (33), scraper blade (32) with be provided with the transition fillet between arc protruding arris (33), arc protruding arris (33) are followed it sets up to remove track (3) direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110353892.3A CN113026572B (en) | 2021-04-01 | 2021-04-01 | Suspension type concrete bridge deck pavement transverse paver |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110353892.3A CN113026572B (en) | 2021-04-01 | 2021-04-01 | Suspension type concrete bridge deck pavement transverse paver |
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| CN113026572A true CN113026572A (en) | 2021-06-25 |
| CN113026572B CN113026572B (en) | 2022-09-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808614A (en) * | 2022-04-14 | 2022-07-29 | 湖南文理学院 | Grid adds muscle bituminous mixture bridge floor pavement equipment of concrete bridge |
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| CN103708389A (en) * | 2014-01-10 | 2014-04-09 | 戴纳派克（中国）压实摊铺设备有限公司 | Lifting device and paver with same |
| CN204112195U (en) * | 2014-09-11 | 2015-01-21 | 交通运输部公路科学研究所 | The double-deck paving system in rigid pavement |
| CN207646578U (en) * | 2017-11-10 | 2018-07-24 | 广东协强建设集团有限公司 | A kind of ground apparatus for leveling |
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2021
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|---|---|---|---|---|
| CN1105726A (en) * | 1993-06-14 | 1995-07-26 | 约瑟夫·沃格勒有限公司 | A road-surface finisher |
| CN101545239A (en) * | 2009-04-21 | 2009-09-30 | 陕西长大西筑路面机械科技有限公司 | Novel paver |
| CN103708389A (en) * | 2014-01-10 | 2014-04-09 | 戴纳派克（中国）压实摊铺设备有限公司 | Lifting device and paver with same |
| CN204112195U (en) * | 2014-09-11 | 2015-01-21 | 交通运输部公路科学研究所 | The double-deck paving system in rigid pavement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808614A (en) * | 2022-04-14 | 2022-07-29 | 湖南文理学院 | Grid adds muscle bituminous mixture bridge floor pavement equipment of concrete bridge |
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| Publication number | Publication date |
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| CN113026572B (en) | 2022-09-02 |
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