CN218436487U

CN218436487U - Road surface leveling device

Info

Publication number: CN218436487U
Application number: CN202222941491.2U
Authority: CN
Inventors: 唐艳芬; 周勇峰; 余杭聪
Original assignee: Hangzhou Yuheng Construction Co ltd
Current assignee: Hangzhou Yuheng Construction Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-02-03
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of the road construction, especially, a road surface leveling device, including the mounting panel, the regulation mouth has been seted up to a side surface of mounting panel, and the last fixed surface of mounting panel is connected with the handle that is the symmetric distribution, and the last fixed surface of mounting panel installs servo motor, and servo motor's output shaft passes through shaft coupling fixed mounting and has the lead screw, and the one end of lead screw runs through and extends to the lower surface of mounting panel, and the surface screw thread of lead screw has cup jointed the regulating block, and the one end of regulating block runs through the regulation mouth and extends to a side surface of mounting panel. This road surface leveling device is provided with adjusting device through the one end that sets up the regulating block, and adjusting device includes the push pedal, and a side surface of push pedal and the one end fixed connection of regulating block have reached and have been convenient for adjust the thickness that road surface pitch was laid to in step shakeout and the compaction to pitch, reduce the hand labor power, and be convenient for scrape the effect that falls and reuse to the pitch on pinch roller surface.

Description

Road surface leveling device

Technical Field

The utility model relates to a road construction technical field especially relates to a road surface levels device.

Background

With the development of the times, the living environment of the village is effectively improved, the construction improvement of roads in the village is needed when the living environment of the village is improved, and asphalt is often needed to be used for paving the road surface in the road construction process.

Present pitch need carry out the compaction to it when laying, because the remote in rural area makes that partial area road is comparatively narrow, large-scale construction flattening machinery can't flatten the construction and handle, to these regions, it is usually artifical earlier to use the rake to take off the accumulational pitch in ground and shakeout, reuse pinch roller carries out the compaction to the pitch of shakeout back, lead to the compaction step loaded down with trivial details, increase hand labor power, and pitch easily adsorbs when the compaction on the pinch roller surface, not only flatten the production influence to the road surface, and be difficult to the problem of clearance.

SUMMERY OF THE UTILITY MODEL

Based on current part country road is comparatively narrow, needs the manual work to take off the stackingly pitch and is carrying out the compaction after shakeout, complex operation increases artifical labour, and pitch easily adsorbs on the pinch roller surface, produces the influence and the technical problem that is difficult to the clearance to the road surface flattening, the utility model provides a road surface leveling device.

The utility model provides a road surface leveling device, including the mounting panel, a side surface of mounting panel has seted up the regulation mouth, the upper surface fixed connection of mounting panel has the handle that is the symmetric distribution, the upper surface fixed mounting of mounting panel has servo motor, servo motor's output shaft has the lead screw through shaft coupling fixed mounting, the one end of lead screw runs through and extends to the lower surface of mounting panel, the surface screw thread of lead screw has cup jointed the regulating block, the one end of regulating block runs through the regulation mouth and extends to a side surface of mounting panel;

one end of the adjusting block is provided with an adjusting device, the adjusting device comprises a push plate, and one side surface of the push plate is fixedly connected with one end of the adjusting block.

Preferably, a side surface of the push plate contacts with a side surface of the mounting plate, both sides fixed surface of the push plate is connected with the wing plates which are symmetrically distributed, and the lower fixed surface of the mounting plate is connected with the first mounting blocks which are symmetrically distributed.

Preferably, two the relative surface of first installation piece is provided with the pinch roller, the lower fixed surface of mounting panel is connected with the second installation piece that is the symmetric distribution, two the relative surface of second installation piece is provided with the auxiliary wheel.

Preferably, two the relative fixed surface of second installation piece is connected with the fixed plate, the upper surface of fixed plate is seted up and is the T type spout of symmetric distribution, the inner wall sliding sleeve of T type spout has T type slider.

Preferably, the upper surface of the T-shaped sliding block is fixedly connected with a scraper, the lower surface of the scraper is in contact with the upper surface of the fixing plate, one end of the scraper is in contact with the outer surface of the pressing wheel, and the upper surface of the fixing plate is provided with a through groove.

Preferably, one side inner wall fixedly connected with reset spring that leads to the groove, reset spring's one end fixedly connected with atress piece, the both sides surface of atress piece with the inner wall sliding connection who leads to the groove, the upper surface of atress piece with the lower fixed surface of scraper blade is connected.

The utility model provides a beneficial effect does:

be provided with adjusting device through the one end that sets up the regulating block, and adjusting device includes the push pedal, and one side surface of push pedal and the one end fixed connection of regulating block have reached and have been convenient for adjust the thickness that road surface pitch was laid to in step shakeouts and the compaction to pitch, reduce the hand labor power, and be convenient for scrape the effect that falls and reuse to the pitch on pinch roller surface.

Drawings

FIG. 1 is a schematic view of a road surfacing apparatus;

FIG. 2 is a perspective view of a mounting plate structure of a pavement smoothing device;

FIG. 3 is a perspective view of a retaining plate structure of a road surfacing device;

fig. 4 is an enlarged view of a structure a of the road surface leveling device of fig. 3.

In the figure: 1. mounting a plate; 2. an adjustment port; 3. a servo motor; 4. a screw rod; 5. an adjusting block; 6. pushing the plate; 61. a wing plate; 62. a first mounting block; 63. a pinch roller; 64. a second mounting block; 65. an auxiliary wheel; 66. a fixing plate; 67. a T-shaped slider; 68. a squeegee; 69. a return spring; 610. and a stress block.

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.

Referring to fig. 1-4, a road surface leveling device comprises a mounting plate 1, wherein an adjusting opening 2 is formed in one side surface of the mounting plate 1, handles which are symmetrically distributed are fixedly connected to the upper surface of the mounting plate 1, a servo motor 3 is fixedly mounted on the upper surface of the mounting plate 1, a lead screw 4 is fixedly mounted on an output shaft of the servo motor 3 through a coupler, one end of the lead screw 4 penetrates through and extends to the lower surface of the mounting plate 1, an adjusting block 5 is sleeved on the outer surface of the lead screw 4 in a threaded manner, and one end of the adjusting block 5 penetrates through the adjusting opening 2 and extends to one side surface of the mounting plate 1;

one end of the adjusting block 5 is provided with an adjusting device, the adjusting device comprises a push plate 6, and one side surface of the push plate 6 is fixedly connected with one end of the adjusting block 5.

One side surface of push pedal 6 and one side surface contact of mounting panel 1, the both sides fixed surface of push pedal 6 is the pterygoid lamina 61 of symmetric distribution, and the lower fixed surface of mounting panel 1 is connected with the first installation piece 62 that is symmetric distribution, and servo motor 3 plays and drives the clockwise and anticlockwise pivoted effect of lead screw 4, and pterygoid lamina 61 plays cooperation push pedal 6 and smooths the promotion to pitch, avoids pitch to the effect of both sides leakage.

Two first installation pieces 62 relative surfaces are provided with pinch roller 63, and the lower fixed surface of mounting panel 1 is the second installation piece 64 of symmetric distribution, and two second installation piece 64 relative surfaces are provided with auxiliary wheel 65, and pinch roller 63 plays and carries out the effect of compaction to pitch, and auxiliary wheel 65 plays and carries out the effect of compaction once more with the pitch that pinch roller 63 surface dropped.

The opposite surfaces of the two second mounting blocks 64 are fixedly connected with a fixing plate 66, the upper surface of the fixing plate 66 is provided with T-shaped sliding grooves which are symmetrically distributed, the inner walls of the T-shaped sliding grooves are sleeved with T-shaped sliding blocks 67 in a sliding mode, and the T-shaped sliding blocks 67 play a role in stably sliding in the T-shaped sliding grooves.

The upper surface of T type slider 67 is fixedly connected with scraper blade 68, the upper surface contact of the lower surface of scraper blade 68 and fixed plate 66, the outer surface contact of one end and pinch roller 63 of scraper blade 68, and logical groove has been seted up to the upper surface of fixed plate 66, and scraper blade 68 plays and shovels the effect that falls to pinch roller 63 surface adsorption's pitch.

Through one side inner wall fixedly connected with reset spring 69 of groove, reset spring 69's one end fixedly connected with atress piece 610, the both sides surface of atress piece 610 and the inner wall sliding connection who leads to the groove, the upper surface of atress piece 610 and the lower fixed surface of scraper blade 68 are connected, and reset spring 69 plays through the cooperation of atress piece 610 and produces certain extrusion force to scraper blade 68, makes its better laminating shovel effect of pitch down.

Be provided with adjusting device through the one end that sets up regulating block 5, and adjusting device includes push pedal 6, and one side surface of push pedal 6 and the one end fixed connection of regulating block 5 have reached and have been convenient for adjust the thickness that road surface pitch was laid to in step shakeout and compaction to pitch, reduce the hand labor power, and be convenient for scrape the effect that falls and reuse to the pitch on pinch roller 63 surface.

The working principle is as follows: starting a servo motor 3 to drive a screw rod 4 to rotate clockwise, and driving a push plate 6 to move upwards through the clockwise rotation of the screw rod 4 through the matching of an adjusting block 5 and an adjusting opening 2, so that the thickness of asphalt to be compacted is adjusted;

step two, holding the handle to promote, drive pinch roller 63 through first installation piece 62 and roll and go forward, thereby drive push pedal 6 through mounting panel 1 and move forward, flatten accumulational pitch, make its pitch loop through push pedal 6 below and be rolled the compaction by pinch roller 63, the pitch that partly adsorbs on pinch roller 63 makes its and scraper blade 68 contact through the rotation of pinch roller 63, scraper blade 68 makes its one end and pinch roller 63 surface extrusion contact through the elastic force effect of reset spring 69, thereby be convenient for scrape the pitch that adsorbs on pinch roller 63 surface and fall, after scraping it through scraper blade 68, again through the rolling of auxiliary wheel 65 and roll and carry out the compaction.

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. A road surfacing device, includes mounting panel (1), its characterized in that: the adjustable handle mounting structure is characterized in that an adjusting opening (2) is formed in one side surface of the mounting plate (1), handles which are symmetrically distributed are fixedly connected to the upper surface of the mounting plate (1), a servo motor (3) is fixedly mounted on the upper surface of the mounting plate (1), a lead screw (4) is fixedly mounted on an output shaft of the servo motor (3) through a coupler, one end of the lead screw (4) penetrates through and extends to the lower surface of the mounting plate (1), an adjusting block (5) is sleeved on the outer surface of the lead screw (4) in a threaded manner, and one end of the adjusting block (5) penetrates through the adjusting opening (2) and extends to one side surface of the mounting plate (1);

one end of the adjusting block (5) is provided with an adjusting device, the adjusting device comprises a push plate (6), and one side surface of the push plate (6) is fixedly connected with one end of the adjusting block (5).

2. A road grading apparatus as claimed in claim 1, wherein: one side surface of push pedal (6) with a side surface contact of mounting panel (1), the both sides fixed surface of push pedal (6) is pterygoid lamina (61) that the symmetric distribution, the lower fixed surface of mounting panel (1) is first installation piece (62) that the symmetric distribution.

3. A road grading apparatus as claimed in claim 2, wherein: two the surface that first installation piece (62) are relative is provided with pinch roller (63), the lower fixed surface of mounting panel (1) is connected with second installation piece (64) that are the symmetric distribution, two the surface that second installation piece (64) are relative is provided with auxiliary wheel (65).

4. A road-surfacing device according to claim 3, characterized in that: two the relative fixed surface of second installation piece (64) is connected with fixed plate (66), the upper surface of fixed plate (66) is seted up and is the T type spout of symmetric distribution, T type slider (67) have been cup jointed in the inner wall slip of T type spout.

5. A road surfacing device according to claim 4, wherein: the upper surface fixed connection of T type slider (67) has scraper blade (68), the lower surface of scraper blade (68) with the upper surface contact of fixed plate (66), the one end of scraper blade (68) with the surface contact of pinch roller (63), logical groove has been seted up to the upper surface of fixed plate (66).

6. A road surfacing device according to claim 5, wherein: one side inner wall fixedly connected with reset spring (69) that leads to the groove, the one end fixedly connected with atress piece (610) of reset spring (69), the both sides surface of atress piece (610) with the inner wall sliding connection who leads to the groove, the upper surface of atress piece (610) with the lower fixed surface of scraper blade (68) is connected.