CN220079634U

CN220079634U - Ground leveling machine

Info

Publication number: CN220079634U
Application number: CN202321073639.3U
Authority: CN
Inventors: 张家云
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-11-24
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a ground leveling machine which comprises a first supporting plate, a lifting structure, a ground leveling structure, a handrail structure and a rotating structure, wherein two second supporting plates are fixedly connected to the outer side wall of the top of the first supporting plate, and an arc-shaped frame is fixedly connected to the outer side wall of the top of the second supporting plate. The whole bottom surface of the leveling block is leveled, so that the leveling effect of the leveling block is good, the rotating motor rotates to drive the arc chute to rotate, the roller is driven to rise by the arc chute after the roller rolls to the upper end of the arc chute, the leveling block is lifted, when the upper end of the arc chute returns to the top of the rotating block again, the roller rolls to the lower end of the arc chute rapidly, the leveling block is driven to fall down to hammer the ground, the rotating block rotates continuously to drive the leveling block to lift up and fall continuously, and the leveling block can hammer the ground continuously, so that the ground is leveled.

Description

Ground leveling machine

Technical Field

The utility model relates to the field of traffic road maintenance, in particular to a ground leveling machine.

Background

Traffic road maintenance is the maintenance and maintenance of traffic roads. The road and structures and facilities on the road are maintained, the service performance of the road is maintained as much as possible, damaged parts are recovered in time, driving safety, comfort and smoothness are ensured, and transportation cost and time are saved. When a traffic road is partially hollowed, the road is usually required to be locally constructed and repaired by filling asphalt, and then the repairing part is leveled by using a ground leveling machine.

CN217997727U discloses a road surface leveling machine for road construction. Comprises a supporting plate, a transmission assembly and a leveling assembly; a supporting plate: the four corners of the lower surface of the support plate are symmetrically provided with supporting legs, the bottom ends of the supporting legs are respectively provided with a trundle, the right side surface of the support plate is provided with a handle, the inner wall of a round hole formed in the middle of the support plate is fixedly connected with an electric push rod, the lower end of the electric push rod is provided with a connecting plate, the input end of the electric push rod is electrically connected with the output end of a control switch group arranged at the upper end of the handle, and the input end of the control switch group is electrically connected with an external power supply; and a transmission assembly: the rotary connecting plate is rotatably connected to the left end of the connecting plate, the lower end of the transmission assembly is provided with a spiral scraping plate, the transmission assembly comprises a sleeve, a spring, a piston and a rotary column, the rotary column is rotatably connected to the left end of the connecting plate, and the lower surface of the rotary column is provided with the piston; leveling assembly: set up in the right-hand member of connecting plate, this road surface evener for highway construction reduces the manual labor volume, has improved work efficiency, and the practicality is strong.

The technical problem in the prior art is that through holes for the driving shaft, the first guide column and the second guide column to move are formed in the bottom surface of a leveling block on the leveling machine, so that the bottom surface of the leveling block is not smooth enough, asphalt at the through holes cannot be subjected to hammering action in the process that the leveling block falls down to hammer the ground, and the through holes are raised, so that the leveling effect is not good enough.

Accordingly, it is desirable to provide a floor leveling machine that can make the leveling effect of the leveling block good.

Disclosure of Invention

The ground leveling machine is used for solving the problem that the leveling effect of the leveling machine in the prior art is not good enough.

According to one aspect of the utility model, a ground leveling machine is provided, which comprises a first supporting plate, a lifting structure, a ground leveling structure, a handrail structure and a rotating structure, wherein two second supporting plates are fixedly connected to the outer side wall of the top of the first supporting plate, an arc-shaped frame is fixedly connected to the outer side wall of the top of the second supporting plate, a rotating block is rotatably connected to the inner part of the arc-shaped frame, a rotating tooth groove and an arc-shaped sliding groove are formed in the side wall of the rotating block, the lifting structure is arranged in the arc-shaped sliding groove, the ground leveling structure is arranged on the lifting structure, the rotating structure is arranged between the second supporting plates, the handrail structure is arranged on the right side of the second supporting plate, four supporting rods are fixedly connected to the outer side wall of the bottom of the first supporting plate, a connecting rod I is rotatably connected between the supporting rods, and two ends of the connecting rod I are fixedly connected with rollers.

Further, the lifting structure comprises a roller, a first rotating rod, a lifting rod and a connecting block, wherein the lifting rod is fixedly connected to two ends of the first rotating rod, the first rotating rod is rotatably connected with the roller, the roller is in rolling connection with the arc-shaped chute, and the connecting block is fixedly connected to the outer side walls of two opposite sides of the lifting rod.

Further, the ground leveling structure comprises a second connecting rod and a leveling block, wherein the second connecting rod is connected to the side wall of the first supporting plate in a sliding mode, the top of the second connecting rod is connected to the connecting block in a rotating mode, and the bottom of the second connecting rod is fixedly connected with the leveling block.

Further, two arc through grooves are formed in the side wall of the bottom of the arc-shaped frame.

Further, the rotating structure comprises a second rotating rod, a rotating gear and a rotating motor, wherein the second rotating rod is connected between the second supporting plates in a rotating mode, the rotating gear is fixedly connected to the second rotating rod, the rotating gear penetrates through the arc-shaped through grooves to be meshed with the rotating tooth grooves, the rotating motor is fixedly connected to the outer side wall of the second supporting plates, and the rotating end of the rotating motor is fixedly connected with the second rotating rod.

Further, the handrail structure comprises fixing rods and handrail rods, wherein the fixing rods are fixedly connected to the outer side walls of the two right sides of the supporting plate, and the handrail rods are fixedly connected between the fixing rods.

According to the embodiment of the utility model, the lifting structure, the ground leveling structure, the handrail structure and the rotating structure are adopted, so that the problem that the leveling effect of the leveling machine is not good enough is solved, and the effects of being convenient for enabling the leveling block to be good and being convenient for enabling the leveling block to continuously hammer the ground and leveling the ground are achieved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of the overall side view internal structure of an embodiment of the present utility model.

In the figure: 1. a first supporting plate; 2. a support rod; 3. a first connecting rod; 4. a roller; 5. a second supporting plate; 6. an arc-shaped frame; 7. a lifting structure; 701. a roller; 702. rotating the first rod; 703. a lifting rod; 704. a connecting block; 8. a ground leveling structure; 801. a second connecting rod; 802. leveling blocks; 9. a handrail structure; 901. a fixed rod; 902. a grab rail; 10. a rotating block; 11. rotating the tooth slot; 12. an arc chute; 13. a rotating structure; 1301. a second rotating rod; 1302. rotating the gear; 1303. a rotating motor; 14. arc through groove.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a ground leveling machine comprises a first supporting plate 1, a lifting structure 7, a ground leveling structure 8, a handrail structure 9 and a rotating structure 13, wherein two second supporting plates 5 are fixedly connected to the outer side wall of the top of the first supporting plate 1, an arc-shaped frame 6 is fixedly connected to the outer side wall of the top of the second supporting plate 5, a rotating block 10 is rotatably connected to the inner part of the arc-shaped frame 6, a rotating tooth groove 11 and an arc-shaped sliding groove 12 are formed in the side wall of the rotating block 10, the lifting structure 7 is arranged in the arc-shaped sliding groove 12, the ground leveling structure 8 is arranged on the lifting structure 7, a rotating structure 13 is arranged between the second supporting plates 5, the handrail structure 9 is arranged on the right side of the second supporting plate 5, four supporting rods 2 are fixedly connected to the outer side wall of the bottom of the first supporting plate 1, a connecting rod 3 is rotatably connected between the supporting rods 2, and two ends of the connecting rod 3 are fixedly connected with idler wheels 4.

Utilize elevation structure 7, ground flattening structure 8, handrail structure 9 and rotating-structure 13 be convenient for make flattening piece 802 can be continuous hammering ground, to ground flattening, the connection structure of flattening piece 802 all sets up at the top, and the whole bottom surface of flattening piece 802 is level and smooth, is convenient for make the flattening effect of flattening piece 802 better.

The lifting structure 7 comprises a roller 701, a first rotating rod 702, a lifting rod 703 and a connecting block 704, wherein the lifting rod 703 is fixedly connected to the two ends of the first rotating rod 702, the roller 701 is rotatably connected to the first rotating rod 702, the roller 701 is in rolling connection with the arc-shaped chute 12, the connecting block 704 is fixedly connected to the outer side walls of the two opposite sides of the lifting rod 703, the roller 701 drives the first rotating rod 702 to rotate and ascend, the first rotating rod 702 drives the lifting rod 703 to rotate and ascend, and the lifting rod 703 drives the connecting block 704 to ascend.

The ground leveling structure 8 comprises a second connecting rod 801 and leveling blocks 802, the second connecting rod 801 is slidably connected to the side wall of the first supporting plate 1, the top of the second connecting rod 801 is rotatably connected to the connecting block 704, the bottom of the second connecting rod 801 is fixedly connected with the leveling blocks 802, the connecting block 704 drives the second connecting rod 801 to ascend, and the second connecting rod 801 drives the leveling blocks 802 to ascend so as to lift the leveling blocks 802.

Two arc through grooves 14 are formed in the side wall of the bottom of the arc-shaped frame 6.

The rotating structure 13 comprises a second rotating rod 1301, a rotating gear 1302 and a rotating motor 1303, the second rotating rod 1301 is rotationally connected between the second supporting plates 5, the rotating gear 1302 is fixedly connected to the second rotating rod 1301, the rotating gear 1302 penetrates through the arc-shaped through groove 14 to be meshed with the rotating tooth grooves 11, the rotating motor 1303 is fixedly connected to the outer side wall of the second supporting plates 5, the rotating end of the rotating motor 1303 is fixedly connected with the second rotating rod 1301, the rotating motor 1303 rotates to drive the second rotating rod 1301 to rotate, and the second rotating rod 1301 drives the rotating gear 1302 to rotate.

The handrail structure 9 comprises fixing rods 901 and handrail rods 902, the fixing rods 901 are fixedly connected to the outer side wall on the right side of the second supporting plate 5, the handrail rods 902 are fixedly connected between the fixing rods 901, the handrail rods 902 are manually held, the leveling machine is pushed, and the roller 4 rolls to drive the leveling machine to move.

When the electric appliance is used, the electric appliance elements are externally connected with a power supply and a control switch, the grab bar 902 is manually held to push the leveling machine, the roller 4 rolls to drive the leveling machine to move to a position needing leveling, the rotating motor 1303 is started, the rotating motor 1303 rotates to drive the rotating rod two 1301 to rotate, the rotating rod two 1301 drives the rotating gear 1302 to rotate, the rotating gear 1302 rotates in the rotating tooth groove 11 and can drive the rotating block 10 to rotate, the rotating block 10 drives the arc chute 12 to rotate, the roller 701 rolls along the inner side wall of the arc chute 12, when the roller 701 rolls to the upper end of the arc chute 12, the arc chute 12 drives the roller 701 to rise, the roller 701 drives the rotating rod one 702 to rotate and rise, the rotating rod one 702 drives the lifting rod 703 to rotate and rise, the lifting rod 703 drives the connecting block two 801 to rise, the connecting rod two 801 drive the leveling block 802 to rise, the upper end of the arc chute 12 rotates one circle, and returns to the top of the rotating block 10 due to the lack of gravity, the rolling block 701 stops the leveling block 802 to drive the arc chute 12 to fall down, the leveling block 802 is arranged on the lower end of the arc chute 12, and the leveling block 802 is not flat, and the leveling block 802 is arranged on the bottom surface of the arc chute 10, and the leveling block is not flat, and the leveling block 802 is arranged on the bottom surface is not flat, and the leveling block is well-shaped.

The utility model has the advantages that:

1. the leveling block has reasonable structure, the connecting structures of the leveling blocks are arranged at the top, the whole bottom surface of the leveling block is leveled, and the leveling effect of the leveling block is good.

2. The utility model has reasonable structure, the rotating motor rotates to drive the rotating gear to rotate, the rotating gear drives the rotating block to rotate, the rotating block drives the arc chute to rotate, the roller is driven to rise by the arc chute after rolling along the inner side wall of the arc chute to the upper end of the arc chute, the leveling block is driven to rise by the rising roller, the leveling block is lifted, when the upper end of the arc chute rotates for one circle and returns to the top of the rotating block again, the roller can rapidly roll to the lower end of the arc chute under the action of the gravity of the leveling block, the leveling block is driven to fall, the leveling block is hammered on the ground under the action of the gravity, the rotating block is continuously rotated, the leveling block is driven to continuously lift and fall, and the leveling block can be continuously hammered on the ground conveniently.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A ground levelling machine, characterized in that: including backup pad one (1), elevation structure (7), ground flattening structure (8), handrail structure (9) and rotating structure (13), two backup pads two (5) of fixed connection on the top lateral wall of backup pad one (1), fixed connection arc frame (6) on the top lateral wall of backup pad two (5), inside rotation connection rotating block (10) of arc frame (6), offer in rotation tooth's socket (11) and arc spout (12) on the lateral wall of rotating block (10), be provided with elevation structure (7) in arc spout (12), be provided with ground flattening structure (8) on elevation structure (7), be provided with rotating structure (13) between backup pad two (5), the right side of backup pad two (5) is provided with handrail structure (9), four bracing pieces (2) of fixed connection on the bottom lateral wall of backup pad one (1), rotate between bracing piece (2) and connect connecting rod one (3), both ends fixed connection gyro wheel (4) of connecting rod one (3).

2. A ground levelling machine as claimed in claim 1, wherein: the lifting structure (7) comprises a roller (701), a first rotating rod (702), lifting rods (703) and connecting blocks (704), wherein the lifting rods (703) are fixedly connected to the two ends of the first rotating rod (702), the roller (701) is rotatably connected to the first rotating rod (702), the roller (701) is in rolling connection with the arc-shaped sliding groove (12), and the connecting blocks (704) are fixedly connected to the outer side walls of the two opposite sides of the lifting rods (703).

3. A ground levelling machine as claimed in claim 1, wherein: the ground leveling structure (8) comprises a second connecting rod (801) and a leveling block (802), wherein the second connecting rod (801) is slidably connected to the side wall of the first supporting plate (1), the top of the second connecting rod (801) is rotatably connected to the connecting block (704), and the bottom of the second connecting rod (801) is fixedly connected with the leveling block (802).

4. A ground levelling machine as claimed in claim 1, wherein: two arc through grooves (14) are formed in the side wall of the bottom of the arc-shaped frame (6).

5. A ground levelling machine as claimed in claim 1, wherein: the rotating structure (13) comprises a rotating rod II (1301), a rotating gear (1302) and a rotating motor (1303), wherein the rotating rod II (1301) is rotationally connected between the supporting plates II (5), the rotating gear (1302) is fixedly connected to the rotating rod II (1301), the rotating gear (1302) penetrates through the arc-shaped through groove (14) to be meshed with the rotating tooth groove (11) mutually, the rotating motor (1303) is fixedly connected to the outer side wall of the supporting plates II (5), and the rotating end of the rotating motor (1303) is fixedly connected with the rotating rod II (1301).

6. A ground levelling machine as claimed in claim 1, wherein: the handrail structure (9) comprises fixing rods (901) and handrail rods (902), wherein the fixing rods (901) are fixedly connected to the outer side wall of the right side of the second supporting plate (5), and the handrail rods (902) are fixedly connected between the fixing rods (901).