CN210737306U

CN210737306U - Road surface leveling device for highway construction

Info

Publication number: CN210737306U
Application number: CN201921313259.6U
Authority: CN
Inventors: 宋亚丽
Original assignee: Guangdong Shenji Construction Engineering Co Ltd
Current assignee: Guangdong Shenji Construction Engineering Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-12
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a road surface leveling device for highway construction, comprising a medium plate, landing leg before medium plate top downside panel fixed mounting, the leveling roller is installed through the pivot rotation to preceding landing leg bottom, landing leg behind medium plate tail end downside panel fixedly connected with, the back landing leg bottom is rotated through the pivot and is connected with the rear wheel, there is the pushing hands through set screw fixed mounting on the outer wall of back landing leg one side, fixed surface installs the equipment box on the medium plate, the inside central point of equipment box puts fixed mounting has the pneumatic cylinder, the output fixedly connected with hydraulic stem of pneumatic cylinder, the hydraulic stem is kept away from pneumatic cylinder one end and is run through medium plate fixedly connected with rammer plate, pneumatic cylinder one side is equipped with cleans the: this kind of structural design's road surface leveling device, flattening, the tamping and the work of cleaning that can extremely convenient completion highway road surface, collect multinomial function as an organic whole, more existing equipment, this leveling device structure is simpler, and the operation is more convenient, and makes and maintain low cost, is fit for using widely.

Description

Road surface leveling device for highway construction

Technical Field

The utility model relates to a highway construction technical field specifically is a road surface leveling device for highway construction.

Background

With the continuous development of social economy and the continuous improvement of living standard of people, many families have private cars, and the continuous increase of the private cars brings severe traffic pressure to roads, so that road management departments are developing the construction of the roads vigorously, concrete pavement construction eveners are often needed to be used in the road construction process to realize the leveling operation of the road surfaces, the currently known concrete pavement construction eveners are mainly divided into two types, namely a multi-shaft roller rolling type evener and a bridge type vibration evener, the machines of the two types are very heavy, the machine cost is very high, and meanwhile, the problem that constructors are very complicated to operate is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface leveling device is used in highway construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a road surface leveling device for highway construction comprises a middle plate, a front supporting leg is fixedly arranged on the lower side panel at the top end of the middle plate, the bottom ends of the front supporting legs are rotatably provided with leveling rollers through rotating shafts, the lower side panel at the tail end of the middle plate is fixedly connected with a rear supporting leg, the bottom end of the rear supporting leg is rotatably connected with a rear wheel through a rotating shaft, the outer wall of one side of the rear supporting leg is fixedly provided with a pushing handle through a fixing screw, an equipment box is fixedly arranged on the upper surface of the middle plate, a hydraulic cylinder is fixedly arranged at the center position in the equipment box, the output end of the hydraulic cylinder is fixedly connected with a hydraulic rod, one end of the hydraulic rod, far away from the hydraulic cylinder, penetrates through the middle plate and is fixedly connected with a tamping plate, pneumatic cylinder one side is equipped with cleans the mechanism, pneumatic cylinder opposite side fixed mounting has the one-level rotating electrical machines, the output shaft of one-level rotating electrical machines runs through medium plate fixed mounting and has rotatory leveling mechanism.

Preferably, one side of the equipment box, which is far away from the pushing hands, is provided with a control panel, the control panel is fixedly installed on the upper surface of the middle plate through a fixing bolt, the outer surface of the control panel is provided with a display screen, and a key area is arranged below the display screen.

Preferably, rotatory leveling mechanism includes mount, expanding spring, connecting plate, spliced pole and rotatory flattening board, the output shaft fixed connection of mount and one-level rotating electrical machines, fixed mounting has a plurality of evenly distributed's expanding spring on the mount inner wall, expanding spring below fixedly connected with connecting plate, the connecting plate is kept away from expanding spring one side panel fixed mounting and is had the spliced pole, spliced pole bottom fixed mounting has rotatory flattening board, the inside vibrator that is equipped with of rotatory flattening board.

Preferably, clean the mechanism and include second grade rotating electrical machines, connecting axle, brush installed part and clean the brush, second grade rotating electrical machines passes through set screw fixed mounting in the equipment box, second grade rotating electrical machines's output shaft runs through medium plate fixedly connected with connecting axle, connecting axle bottom fixed mounting has the brush installed part, fixed mounting has a plurality of evenly distributed's the brush that cleans on the board of brush installed part lower side.

Preferably, the two sides of the equipment box are both provided with through grooves.

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

1. the front supporting leg is connected to the top end of the middle plate, the leveling roller is rotatably connected to the bottom end of the front supporting leg, the primary leveling treatment can be carried out on the road surface through the set leveling roller, the use is convenient, the primary rotating motor is arranged in the equipment box and can rotate through the set primary rotating motor, so that the rotary leveling mechanism can be driven to rotate through the rotation of the primary rotating motor, the rotary leveling mechanism is provided with the rotary leveling plate, the primary leveled road surface can be rotationally leveled through the rotary leveling plate, and meanwhile, the better vibration effect can be achieved through the set vibrator, so that the road surface is more uniform and uniform during leveling, the use is convenient, the telescopic spring is arranged above the connecting plate, the better buffering effect can be achieved during the operation of the rotary leveling plate through the arranged telescopic spring, and the device is better protected, the service performance is improved.

2. Through being provided with the pneumatic cylinder in the equipment box, can drive the hydraulic stem through the pneumatic cylinder that sets up and stretch out and draw back and handle, can make the ramming plate on hydraulic stem top ejecting when the hydraulic stem is stretching out, thereby drive the ramming plate through the hydraulic stem and carry out ramming work to highway road surface, thereby improve the stability of compressing tightly on road surface, need not to reuse ramming equipment, construction efficiency has been improved, through being provided with the mechanism of cleaning in pneumatic cylinder one side, the second grade rotating electrical machines accessible connecting axle that sets up through the mechanism of cleaning drives the brush installed part and rotates, thereby it rotates to drive the brush of cleaning through the rotation of brush installed part, this kind of structural design can be after road surface flattening work is accomplished, clean the work to the upper surface of road surface, thereby reduce road surface dust and impurity, facilitate the use, to sum up, this kind of structural design's road surface flattening device, can be very, Tamping and cleaning work, collection multinomial function is as an organic whole, and more current equipment, this leveling device structure is simpler, and the operation is more convenient, and makes and maintains low cost, is fit for using widely.

Drawings

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

FIG. 2 is an enlarged schematic view of the area A of the present invention;

fig. 3 is a schematic view of the structure of the pushing handle of the present invention.

In the figure: 1. a middle plate; 2. rotating the leveling mechanism; 21. a fixed mount; 22. a tension spring; 23. a connecting plate; 24. connecting columns; 25. a rotating screed plate; 3. a cleaning mechanism; 31. a secondary rotating electrical machine; 32. a connecting shaft; 33. a brush mounting member; 34. cleaning a brush; 4. a front leg; 5. a leveling roller; 6. a rear leg; 7. a rear wheel; 8. a pushing handle; 9. an equipment box; 10. a hydraulic cylinder; 11. a hydraulic lever; 12. compacting the plate; 13. a first-stage rotating electrical machine; 14. a control panel; 15. a display screen; 16. and a key area.

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, the present invention provides a technical solution: a road surface leveling device for highway construction comprises a middle plate 1, wherein a front supporting leg 4 is fixedly arranged on the lower side plate at the top end of the middle plate 1, a leveling roller 5 is rotatably arranged at the bottom end of the front supporting leg 4 through a rotating shaft, the highway road surface can be primarily leveled through the leveling roller 5, the use is convenient, a rear supporting leg 6 is fixedly connected with the lower side plate at the tail end of the middle plate 1, a rear wheel 7 is rotatably connected with the bottom end of the rear supporting leg 6 through the rotating shaft, a pushing handle 8 is fixedly arranged on the outer wall of one side of the rear supporting leg 6 through a fixing screw, an equipment box 9 is fixedly arranged on the upper surface of the middle plate 1, a hydraulic cylinder 10 is fixedly arranged at the central position inside the equipment box 9, a hydraulic rod 11 is fixedly connected with the output end of the hydraulic cylinder 10, one end, far away from the hydraulic cylinder 10, of the hydraulic rod 11, need not to use ramming equipment once more, improved the efficiency of construction, pneumatic cylinder 10 one side is equipped with cleans mechanism 3, and pneumatic cylinder 10 opposite side fixed mounting has one-level rotating electrical machines 13, and the output shaft of one-level rotating electrical machines 13 runs through medium plate 1 fixed mounting and has rotatory leveling mechanism 2.

A control panel 14 is arranged on one side of the equipment box 9 far away from the pushing hands 8, the control panel 14 is fixedly arranged on the upper surface of the middle plate 1 through fixing bolts, a display screen 15 is arranged on the outer surface of the control panel 14, a button area 16 is arranged below the display screen 15, the rotary leveling mechanism 2 comprises a fixing frame 21, a telescopic spring 22, a connecting plate 23, a connecting post 24 and a rotary leveling plate 25, the fixing frame 21 is fixedly connected with an output shaft of the primary rotary motor 13, a plurality of uniformly distributed telescopic springs 22 are fixedly arranged on the inner wall of the fixing frame 21, the connecting plate 23 is fixedly connected below the telescopic spring 22, the connecting post 24 is fixedly arranged on one side plate far away from the telescopic spring 22 of the connecting plate 23, the rotary leveling plate 25 is fixedly arranged at the bottom end of the connecting post 24, a vibrator is arranged inside the rotary leveling plate 25, rotary leveling work can be carried out, thereby make the road surface more symmetrical when the flattening, facilitate the use, it includes second grade rotating electrical machines 31 to clean mechanism 3, the connecting axle 32, brush installed part 33 and clean brush 34, second grade rotating electrical machines 31 passes through set screw fixed mounting in equipment box 9, the output shaft of second grade rotating electrical machines 31 runs through 1 fixedly connected with connecting axle 32 of medium plate, connecting axle 32 bottom fixed mounting has brush installed part 33, fixed mounting has a plurality of evenly distributed's the brush 34 that cleans on the board of brush installed part 33 downside, logical groove has all been seted up to equipment box 9 both sides.

When in use, the top end of the middle plate 1 is connected with the front supporting leg 4, the bottom end of the front supporting leg 4 is rotatably connected with the leveling roller 5, the primary leveling treatment can be carried out on the road surface of a road through the arranged leveling roller 5, the use is convenient, the equipment box 9 is internally provided with the primary rotating motor 13, the primary rotating motor 13 can rotate, so that the rotary leveling mechanism 2 can be driven to rotate through the rotation of the primary rotating motor 13, the rotary leveling mechanism 2 is provided with the rotary leveling plate 25 through the rotary leveling plate 25, the primarily leveled road surface can be subjected to the rotary leveling work through the rotary leveling plate 25, meanwhile, the arranged vibrator can play a better vibration effect, so that the road surface is more symmetrical during leveling, the use is convenient, the telescopic spring 22 is arranged above the connecting plate 23, and the arranged telescopic spring 22 can play a better buffering role during the work of the rotary leveling plate 25, thereby better protecting the device, improving the use performance, through being provided with the hydraulic cylinder 10 in the equipment box 9, the hydraulic cylinder 10 arranged can drive the hydraulic rod 11 to perform telescopic treatment, when the hydraulic rod 11 is stretched out, the hydraulic rod 11 can push out the tamping plate 12 at the top end, thereby the tamping plate 12 is driven by the hydraulic rod 11 to perform tamping work on the road surface, thereby improving the compaction stability of the road surface, the tamping equipment is not needed to be used again, the construction efficiency is improved, through arranging the cleaning mechanism 3 at one side of the hydraulic cylinder 10, the secondary rotating motor 31 arranged by the cleaning mechanism 3 can drive the brush mounting piece 33 to rotate through the connecting shaft 32, thereby the cleaning brush 34 is driven to rotate through the rotation of the brush mounting piece 33, the structural design can perform cleaning work on the upper surface of the road surface after the road surface leveling work is completed, thereby reducing the road surface dust and impurities, facilitate the use, to sum up, this kind of structural design's road surface leveling device, flattening, the tamping and the work of cleaning that can extremely convenient completion highway road surface collect multinomial function as an organic whole, and more current equipment, this leveling device structure is simpler, and the operation is more convenient, and makes and maintain low cost, is fit for using widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road surface leveling device for highway construction, its characterized in that, includes medium plate (1), board fixed mounting has preceding landing leg (4) under medium plate (1) top, install leveling roller (5) through the pivot rotation in preceding landing leg (4) bottom, board fixed connection has back landing leg (6) under medium plate (1) tail end, back landing leg (6) bottom is rotated through the pivot and is connected with rear wheel (7), there is pushing hands (8) through set screw fixed mounting on the outer wall of back landing leg (6) one side, fixed surface installs equipment box (9) on medium plate (1), the inside central point of equipment box (9) puts fixed mounting pneumatic cylinder (10), the output fixed connection of pneumatic cylinder (10) has hydraulic stem (11), pneumatic cylinder (10) one end is kept away from to hydraulic stem (11) runs through medium plate (1) fixed connection has rammer board (12), pneumatic cylinder (10) one side is equipped with cleans mechanism (3), pneumatic cylinder (10) opposite side fixed mounting has one-level rotating electrical machines (13), the output shaft of one-level rotating electrical machines (13) runs through medium plate (1) fixed mounting has rotatory leveling mechanism (2).

2. The road surface leveling device for road construction according to claim 1, wherein: one side, far away from pushing hands (8), of equipment box (9) is provided with control panel (14), control panel (14) pass through fixing bolt fixed mounting in medium plate (1) upper surface, control panel (14) surface is equipped with display screen (15), display screen (15) below is equipped with presses key zone (16).

3. The road surface leveling device for road construction according to claim 1, wherein: rotatory leveling mechanism (2) are including mount (21), expanding spring (22), connecting plate (23), spliced pole (24) and rotatory leveling plate (25), the output shaft fixed connection of mount (21) and one-level rotating electrical machines (13), fixed mounting has a plurality of evenly distributed's expanding spring (22) on mount (21) inner wall, expanding spring (22) below fixedly connected with connecting plate (23), expanding spring (22) side panel fixed mounting is kept away from in connecting plate (23) has spliced pole (24), spliced pole (24) bottom fixed mounting has rotatory leveling plate (25), rotatory leveling plate (25) inside is equipped with the vibrator.

4. The road surface leveling device for road construction according to claim 1, wherein: clean mechanism (3) and include second grade rotating electrical machines (31), connecting axle (32), brush installed part (33) and clean brush (34), second grade rotating electrical machines (31) are through set screw fixed mounting in equipment box (9), the output shaft of second grade rotating electrical machines (31) runs through medium plate (1) fixedly connected with connecting axle (32), connecting axle (32) bottom fixed mounting has brush installed part (33), fixed mounting has a plurality of evenly distributed's brush (34) that clean on brush installed part (33) downside board.

5. The road surface leveling device for road construction according to claim 1, wherein: through grooves are formed in the two sides of the equipment box (9).