CN213447982U

CN213447982U - Municipal administration road surface bituminous concrete shakeouts device

Info

Publication number: CN213447982U
Application number: CN202021666913.4U
Authority: CN
Inventors: 周翔宇; 韦永萍
Original assignee: Jiangsu Yumeng Construction Co ltd
Current assignee: Jiangsu Yumeng Construction Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-15
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a municipal road asphalt concrete flattening device in the technical field of asphalt road construction, which comprises a diesel power platform and a speed reducing motor, wherein a front axle is arranged at the front shaft position of the diesel power platform, two groups of bearings are arranged at the inner sides of installation positions at two sides of the front axle, the inner sides of the two groups of bearings are connected with rotating shafts at two ends of a press wheel, a vibrating motor is arranged at one side of the bearing, a cross beam is horizontally arranged at the middle position of the front part of the diesel power platform, and a push plate is arranged below the cross beam along the width direction of the diesel power platform, the utility model discloses, the press wheel is pushed to move by advancing a diesel power chassis, the asphalt concrete is flattened and compacted by rolling the press wheel, the vibrating motor drives the press wheel to vibrate during the rolling process of the press wheel, so that the asphalt concrete particles are more compact, thereby solving the problems of, the effect of improving the construction efficiency of the asphalt concrete pavement and the construction quality of the asphalt concrete road is achieved.

Description

Municipal administration road surface bituminous concrete shakeouts device

Technical Field

The utility model relates to a bituminous paving construction technical field specifically is a municipal administration road surface bituminous concrete shakeouts device.

Background

Asphalt pavement refers to various types of pavement that are made by incorporating into mineral materials a road asphalt material. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, and enables the pavement to be smooth, less in dust, impermeable and durable. Accordingly, asphalt pavement is one of the most widely used high-grade pavements in road construction. The asphalt structure layer of asphalt pavement belongs to the category of flexible pavement, but the base layer of the asphalt pavement can also adopt rigid cement concrete or semi-rigid hydraulic material besides flexible material.

When asphalt concrete construction is carried out at narrow positions such as parks, roadways and the like, the asphalt concrete flattening and compacting operation is generally carried out manually, and the problems of low construction efficiency, poor quality and the like exist. Accordingly, those skilled in the art have provided a municipal road asphalt concrete spreading device to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal road surface bituminous concrete shakeouts device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a municipal road asphalt concrete flattening device comprises a diesel power platform and a speed reducing motor, wherein a front axle is arranged at the front shaft of the diesel power platform, two groups of bearings are arranged at the inner sides of installation positions at two sides of the front axle, the inner sides of the two groups of bearings are connected with rotating shafts at two ends of a pinch roller, the upper parts and the lower parts of the two groups of bearings are connected with the inner sides of the installation positions at two sides of the front axle through springs, a vibrating motor is arranged at one side of each bearing, a cross beam is horizontally arranged at the middle position of the front part of the diesel power platform, a push plate is arranged below the cross beam along the width direction of the diesel power platform, a rack is arranged at the tail part of the diesel power platform, a guide rail is vertically welded at the middle part of the outer side of the rack, a slide seat is arranged at, and an output shaft of the speed reducing motor is connected with the central position of the upper part of the disc.

As a further aspect of the present invention: the isolation cover is installed at the position outside the upper portion of the disc, the upper portion of the isolation cover is connected with the end portion of a shell of the speed reducing motor through a bolt, and the edge of the disc is punched to form an upwarping arc surface.

As a further aspect of the present invention: the middle position of the upper portion of the sliding seat is connected with the lower end of a high-strength spring, the upper end of the high-strength spring is connected with the tail end of a piston rod of a hydraulic cylinder, and the hydraulic cylinder is vertically installed on the upper portion of the outer side of the rack.

As a further aspect of the present invention: two groups of connecting sleeves are installed on two sides of the middle of the upper side of the push flat plate and are sleeved on two sides of the outer portion of the cross shaft, and the cross shaft is horizontally installed in the middle of the lower surface of the cross beam.

As a further aspect of the present invention: one side of crossbeam rotates installs fixed cover, fixed cover cup joints the middle part at adjusting hydraulic cylinder, adjusting hydraulic cylinder's piston rod end rotates and connects the middle part that pushes away the dull and stereotyped back.

As a further aspect of the present invention: and a warning lamp is installed on the upper part of the outer end of the cross beam, and a driver seat is arranged in the middle of the diesel power platform.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, advance through the diesel oil power chassis and promote the pinch roller and remove, the pinch roller rolls to shakeout asphalt concrete and compaction, guarantee to shakeout the compacted effect, vibrating motor work drives the pinch roller vibration, vibration makes more compacter between the asphalt concrete granule in the pinch roller roll process, solved the artifical shakeout of narrow road asphalt concrete construction in garden, inefficiency, the poor problem of construction quality reaches the effect that improves asphalt concrete and shakeout the construction quality of efficiency of construction and asphalt concrete road.

2. The utility model discloses in, the piston rod extension through adjusting the pneumatic cylinder promotes to push away the tie plate and rotates, and the adjustment pushes away the flat board down along the distance apart from the level surface, and control asphalt concrete pushes away the height of leveling, and the diesel power chassis advances to promote to push away the tie plate and removes, and preliminary flattening asphalt concrete road surface has solved the problem that the narrow road asphalt concrete construction of garden is artifical shakeouts inefficiency, reaches the effect that improves asphalt concrete shakeouts the efficiency of construction.

3. The utility model discloses in, promote the mount through the extension of pneumatic cylinder piston rod and remove downwards, the mount drives gear motor and moves down and makes disc contact asphalt concrete surface and push down asphalt concrete, and gear motor drive disc is rotatory to shakeout asphalt concrete, and compaction asphalt concrete, pitch concrete surface of finishing have solved the artifical poor problem of shakeout construction quality of the narrow road asphalt concrete construction in garden, reach the construction quality's of asphalt concrete road effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the mounting structure of the speed reducing motor of the present invention;

fig. 3 is a schematic view of the installation structure of the middle push plate of the present invention.

In the figure: 1. a diesel powered platform; 2. a pinch roller; 3. a front axle; 4. a bearing; 5. a spring; 6. a vibration motor; 7. a cross beam; 8. pushing the flat plate; 9. a frame; 10. a hydraulic cylinder; 11. a guide rail; 12. a reduction motor; 13. a disc; 14. an isolation cover; 15. a fixed mount; 16. a slide base; 17. a high-strength spring; 18. a horizontal axis; 19. connecting sleeves; 20. adjusting a hydraulic cylinder; 21. and (4) fixing sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a municipal road asphalt concrete paving device comprises a diesel power platform 1 and a speed reducing motor 12, the diesel power platform 1 is customized to relevant manufacturers according to manufacturing specifications, the speed reducing motor 12 is B0/X3-1.5KW type, a front axle 3 is installed at the front axle position of the diesel power platform 1, two sets of bearings 4 are installed at the inner sides of the installation positions at both sides of the front axle 3, the inner sides of the two sets of bearings 4 are connected with the rotating shafts at both ends of a pinch roller 2, the pinch roller 2 is cylindrical, the upper and lower parts of the two sets of bearings 4 are connected with the inner sides of the installation positions at both sides of the front axle 3 through springs 5, a vibration motor 6 is installed at one side of the bearings 4, the vibration motor 6 is YZS-2.5-2 type, a cross beam 7 is horizontally installed at the middle position of the front part of the, a rack 9 is installed at the tail part of the diesel power platform 1, a guide rail 11 is vertically welded in the middle of the outer side of the rack 9, a sliding seat 16 is installed outside the guide rail 11 in a sliding mode, the sliding seat 16 is welded in the middle of a vertical beam on one side of a fixing frame 15, a speed reducing motor 12 is vertically installed on the inner side of the fixing frame 15, and an output shaft of the speed reducing motor 12 is connected with the center of the upper part of a disc 13; the diesel power chassis 1 advances to push the pinch roller 2 to move, the pinch roller 2 rolls to flatten and compact the asphalt concrete, the flattening and compacting effects are guaranteed, the vibration motor 6 works to drive the pinch roller 2 to vibrate, vibration in the rolling process of the pinch roller 2 enables asphalt concrete particles to be more compact, the flattening and compacting effects of the asphalt concrete are improved, and the construction quality of asphalt concrete roads is improved.

An isolation cover 14 is arranged at the outer side of the upper part of the disc 13, the upper part of the isolation cover 14 is connected with the end part of a shell of the speed reducing motor 12 through a bolt, and the edge of the disc 13 is stamped into an upturned arc surface; the isolation cover 14 is of a net structure, isolates the disc 13 from the external environment, so that the safety is improved, the arc surface at the edge of the disc 13 is beneficial to the disc 13 to slide on the surface of asphalt concrete, and meanwhile, the asphalt concrete can be prevented from entering the upper part of the disc 13.

The middle position of the upper part of the sliding seat 16 is connected with the lower end of a high-strength spring 17, the upper end of the high-strength spring 17 is connected with the tail end of a piston rod of a hydraulic cylinder 10, the hydraulic cylinder 10 is HOD63X100-50 type, and the hydraulic cylinder 10 is vertically arranged at the upper part of the outer side of the rack 9; the piston rod of the hydraulic cylinder 10 extends to push the fixing frame 15 to move downwards, the fixing frame 15 drives the speed reducing motor 12 to move downwards, so that the disc 13 contacts the surface of the asphalt concrete and presses the asphalt concrete downwards, the asphalt concrete is flattened, the asphalt concrete is compacted, and the surface of the asphalt concrete is smoothed, so that a better municipal road surface construction effect is obtained.

Two groups of connecting sleeves 19 are arranged on two sides of the middle part of the upper side of the push flat plate 8, the two groups of connecting sleeves 19 are sleeved on two sides of the outer part of the transverse shaft 18, and the transverse shaft 18 is horizontally arranged in the middle of the lower surface of the cross beam 7; the connecting sleeve 19 is sleeved outside the transverse shaft 18, so that the push flat plate 8 is arranged at the lower part of the cross beam 7, and meanwhile, the push flat plate 8 can rotate relative to the cross beam 7, and the adjustment of the distance between the lower edge of the push flat plate 8 and a leveling surface is facilitated.

Wherein, one side of the crossbeam 7 is rotatably provided with a fixed sleeve 21, the fixed sleeve 21 is sleeved in the middle of an adjusting hydraulic cylinder 20, the adjusting hydraulic cylinder 20 is of HSG63 series 63 × 35 × 200 type, and the tail end of a piston rod of the adjusting hydraulic cylinder 20 is rotatably connected with the middle of the back of the push plate 8; the piston rod of the adjusting hydraulic cylinder 20 extends to push the push plate 8 to rotate, the distance between the lower edge of the push plate 8 and the level surface is adjusted, the pushing height of the asphalt concrete is controlled, the asphalt concrete pavement is preliminarily leveled, and the asphalt concrete is conveniently flattened and compacted by the pinch roller 2.

Wherein, the upper part of the outer end of the beam 7 is provided with a warning light, and the middle part of the diesel power platform 1 is provided with a driver seat; the warning light reminds surrounding personnel that the place is under construction, and a driver seat is used for the workers to drive the diesel power platform 1.

The speed reducing motor 12 is connected with a storage battery of the diesel power platform 1 through a lead, and the rear part of the diesel power platform 1 is provided with a driving wheel; the diesel power platform 1 provides electric power for the normal work of the speed reducing motor 12, and the diesel power platform 1 is in a rear wheel driving mode.

The utility model discloses a theory of operation is: when the device works actually, a worker drives the diesel power platform 1 to move, the hydraulic cylinder 20 is controlled to work, a piston rod of the hydraulic cylinder 20 is adjusted to extend to push the push plate 8 to rotate, the distance between the lower edge of the push plate 8 and the level surface is adjusted, the hydraulic cylinder 10 is controlled to work, a piston rod of the hydraulic cylinder 10 extends to push the fixing frame 15 to move downwards, the fixing frame 15 drives the speed reducing motor 12 to move downwards to enable the disc 13 to contact with the surface of asphalt concrete and press the asphalt concrete downwards, the diesel power platform 1 moves to drive the push plate 8 to move, the push plate 8 pushes the asphalt concrete in front of the diesel power platform 1 to level the asphalt concrete surface preliminarily, the asphalt concrete surface is leveled, the asphalt concrete is conveniently flattened and compacted by the pinch rollers 2, the pinch rollers 2 move forwards to push the pinch rollers 2 to move, the asphalt concrete is flattened and compacted by the rolling of the pinch rollers 2, the flattening and compacting effect is ensured, the effect of flattening and compacting the asphalt concrete is improved, the speed reduction motor 12 drives the disc 13 to rotate, the disc 13 flattens the asphalt concrete, the asphalt concrete is compacted, the surface of the asphalt concrete is smoothed, a better construction effect is obtained, after construction is completed, a piston rod of the hydraulic cylinder 10 is shortened to drive the fixing frame 15 to move upwards to enable the disc 13 to be separated from the surface of the asphalt concrete, then the piston rod of the hydraulic cylinder 20 is adjusted to be shortened, the push plate 8 is pulled to rotate towards the cross beam 7, the lower edge of the push plate 8 is separated from contact with the road surface, and the diesel power platform.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a municipal administration road surface bituminous concrete shakeouts device, includes diesel power platform (1) and gear motor (12), its characterized in that: the front axle (3) is installed at the front axle position of the diesel power platform (1), two sets of bearings (4) are installed on the inner sides of the installation positions on the two sides of the front axle (3), two sets of rotating shafts at the two ends of the pinch roller (2) are connected on the inner sides of the bearings (4), the upper portion and the lower portion of each bearing (4) are connected with the inner sides of the installation positions on the two sides of the front axle (3) through springs (5), a vibration motor (6) is installed on one side of each bearing (4), a cross beam (7) is horizontally installed at the middle position of the front portion of the diesel power platform (1), a push plate (8) is installed below the cross beam (7) along the width direction of the diesel power platform (1), a rack (9) is installed at the tail portion of the diesel power platform (1), a guide rail (11) is welded on the middle portion of the outer side, the sliding seat (16) is welded in the middle of a vertical beam on one side of the fixing frame (15), the inner side of the fixing frame (15) is vertically provided with a speed reducing motor (12), and an output shaft of the speed reducing motor (12) is connected with the center of the upper portion of the disc (13).

2. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: an isolation cover (14) is installed at the position of the outer side of the upper portion of the disc (13), the upper portion of the isolation cover (14) is connected with the end portion of a shell of the speed reducing motor (12) through a bolt, and the edge of the disc (13) is punched into an upturned arc surface.

3. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: the middle position of the upper portion of the sliding seat (16) is connected with the lower end of a high-strength spring (17), the upper end of the high-strength spring (17) is connected with the tail end of a piston rod of a hydraulic cylinder (10), and the hydraulic cylinder (10) is vertically installed on the upper portion of the outer side of the rack (9).

4. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: two sets of connecting sleeves (19) are installed to the both sides in push away dull and stereotyped (8) upside middle part, and are two sets of connecting sleeve (19) cup joint the outside both sides of cross axle (18), cross axle (18) horizontal installation is in the middle part of crossbeam (7) lower surface.

5. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: one side of crossbeam (7) is rotated and is installed fixed cover (21), fixed cover (21) cup joint the middle part at adjusting hydraulic cylinder (20), the middle part at the piston rod end rotation connection push away dull and stereotyped (8) back of adjusting hydraulic cylinder (20).

6. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: the warning light is installed on the upper portion of crossbeam (7) outer end, the middle part of diesel oil power platform (1) sets up the driver's seat.

7. The municipal road surface asphalt concrete spreading device according to claim 1, wherein: the speed reducing motor (12) is connected with a storage battery of the diesel power platform (1) through a lead, and the rear part of the diesel power platform (1) is provided with a driving wheel.