CN214530075U

CN214530075U - Road surface leveling equipment for municipal construction

Info

Publication number: CN214530075U
Application number: CN202120077490.0U
Authority: CN
Inventors: 翟景琛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-29
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a road surface leveling equipment for municipal construction relates to road surface leveling equipment technical field. The utility model discloses a vehicle body, the automobile body includes the chassis, install the engine that is used for providing power on the chassis, the wheel that is used for the removal is installed to chassis bottom front end, install the steering wheel that is used for controlling the wheel direction on the chassis, install the clamp plate in the middle of the automobile body bottom, install telescopic machanism between clamp plate and the automobile body, the support body is installed to automobile body bottom front end, install the push pedal that is used for pushing flat the soil on the support body, automobile body bottom surface rear end both sides fixedly connected with extension board, it is connected with the cylinder that is used for rolling the soil to rotate on the extension board. The utility model discloses a push pedal can carry out preliminary clearance to the road surface, can push away the flat stone of soil pit and roll the next door, and the clamp plate can be with the ground compaction of relaxing, and the cylinder can level and smooth the bottom surface of compaction, and work efficiency is higher, also uses manpower sparingly.

Description

Road surface leveling equipment for municipal construction

Technical Field

The utility model relates to a road surface equipment technical field, concretely relates to road surface equipment for municipal construction.

Background

The pavement is a layered structure which is paved on a road subgrade by various road building materials and directly bears the load of vehicles, the pavement with good quality has enough strength and good stability, the surface of the pavement meets the requirements of flatness, compactness and skid resistance, and the pavement structure consists of a surface layer, a base layer and a cushion layer.

At road construction time initial stage, all be unevenness's soil, need use the device to level it, and the pit of unevenness often can appear on the soil, or the stone that the protrusion came needs the manual work to clear up, so the utility model provides a road surface leveling equipment for municipal construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when leveling the soil for solving the construction initial stage, the stone that appears the soil pit on the road and sunken and protrusion comes is difficult to handle and influences work efficiency, need consume the problem of artifical clearance moreover, the utility model provides a road surface levels equipment for municipal construction.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a road surface equipment of leveling for municipal construction, includes the automobile body, the automobile body includes the chassis, install the engine that is used for providing power on the chassis, the wheel that is used for removing is installed to chassis bottom front end, install the steering wheel that is used for controlling the wheel direction on the chassis, install the clamp plate in the middle of the automobile body bottom, install telescopic machanism between clamp plate and the automobile body, the support body is installed to automobile body bottom front end, install the push pedal that is used for pushing away the flat soil on the support body, automobile body bottom surface rear end both sides fixedly connected with extension board, rotate on the extension board and be connected with the cylinder that is used for rolling the soil.

Furthermore, telescopic machanism is including running through two chute boards of installing on the chassis, all install the interlock piece on the chute board, two be connected with the pivot between the interlock piece, through bolt fixed mounting on the chassis with the pivot through the motor that gear drive is connected.

Further, the interlock piece includes that slidable mounting is in the chute board and one end connects the slider on the clamp plate, the slider other end is connected with one end and rotates the crank of connection on the chute board, the crank other end is connected with the connecting rod, the connecting rod other end be connected with pivot fixed connection's carousel.

Furthermore, a triangular support used for fixing is installed between the sliding block and the pressing plate, and the triangular support is fixedly connected with the pressing plate and the sliding block through bolts.

Further, the roller is rotatably connected to the support plate through a shaft and a bearing, and the engine provides rotating force for the roller through belt transmission.

Further, the push plate is arc-shaped with an L-shaped cross section, and the arc protruding surface of the push plate faces the outer side of the vehicle body.

Furthermore, the push plate, the wheels and one surface of the roller facing the ground are all positioned on the same horizontal plane.

The utility model has the advantages as follows:

1. the utility model discloses a push pedal can carry out preliminary clearance to the road surface, can push away the flat stone of soil pit and roll the next door, and the clamp plate can be with the ground compaction of relaxing, and the cylinder can level and smooth the bottom surface of compaction, and work efficiency is higher, also uses manpower sparingly.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a cross-sectional view taken along the line a-a of fig. 2 in accordance with the present invention;

reference numerals: 1. a vehicle body; 101. a chassis; 102. an engine; 103. a wheel; 104. a steering wheel; 2. a telescoping mechanism; 201. a chute plate; 202. a linkage member; 2021. a slider; 2022. a crank; 2023. a connecting rod; 2024. a turntable; 203. a rotating shaft; 204. a motor; 3. pressing a plate; 4. a frame body; 5. pushing the plate; 6. a support plate; 7. a drum; 8. a triangular bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, an embodiment of the present invention provides a road surface leveling device for municipal construction, including a vehicle body 1, the vehicle body 1 includes a chassis 101, an engine 102 for providing power is installed on the chassis 101, a wheel 103 for moving is installed at the front end of the bottom surface of the chassis 101, a steering wheel 104 for controlling the direction of the wheel 103 is installed on the chassis 101, all mechanisms are fixed on the vehicle body 1 by using the chassis 101 as an installation base, and the steering wheel 104 can control the direction of the wheel 103 to drive the whole device to turn, wherein the vehicle body 1 belongs to the prior art, and the above structure belongs to a part of the structure of the vehicle body 1; a pressing plate 3 is arranged in the middle of the bottom of a vehicle body 1, a telescopic mechanism 2 is arranged between the pressing plate 3 and the vehicle body 1, a frame body 4 is arranged at the front end of the bottom surface of the vehicle body 1, a push plate 5 for flattening the soil is arranged on the frame body 4, supporting plates 6 are fixedly connected to the two sides of the rear end of the bottom surface of the vehicle body 1, a roller 7 for rolling the soil is rotatably connected to the supporting plates 6, the push plate 5 is pushed forward by the vehicle body 1 to move in parallel to flatten the convex soil pile, the redundant soil is pushed into a concave soil pit to primarily flatten the soil, the pressing plate 3 is driven to reciprocate to press the soil by the telescopic mechanism 2 in the vertical direction, the soft soil is compacted, then the final land flattening is performed by the roller 7, the whole device can flatten the soil with high efficiency and high quality, and manual burying and compaction of the soil pit are reduced, time and labor are saved.

As shown in fig. 2-3, in some embodiments, the telescopic mechanism 2 includes two chute plates 201 installed on the chassis 101 in a penetrating manner, the chute plates 201 are in a fixed relationship with the chassis 101, linking members 202 are installed on both the two chute plates 201, a rotating shaft 203 is connected between the two linking members 202, a motor 204 connected to the rotating shaft 203 through a gear transmission is fixedly installed on the chassis 101 through bolts, when the motor 204 drives the rotating shaft 203 to rotate, the two linking members 202 can drive the pressing plate 3 to perform a reciprocating movement in a vertical direction, and the motor 204 drives the rotating shaft 203 to rotate through the gear transmission, so as to drive the linking members 202 to perform a reciprocating movement in the vertical direction; wherein, bevel gear mesh transmission is adopted between the motor 204 and the rotating shaft 203 (as shown in fig. 3), and the rotating shaft 203 is arranged on the two chute plates 201 through bearings.

As shown in fig. 2-3, in some embodiments, the linkage 202 includes a slider 2021 slidably installed in the chute board 201 and having one end connected to the pressure plate 3, the other end of the slider 2021 is connected to a crank 2022 having one end rotatably connected to the chute board 201, the other end of the crank 2022 is connected to a connecting rod 2023, the other end of the connecting rod 2023 is connected to a rotating disc 2024 fixedly connected to the rotating shaft 203, the rotating disc 2024 rotates to drive the connecting rod 2023 and the crank 2022 to move up and down, and the crank 2022 drives the slider 2021 to move back and forth vertically; the connection relationship between the slider 2021 and the crank 2022, the connection relationship between the crank 2022 and the connection rod 2023, and the connection rod 2023 and the rotation disk 2024 are all hinged.

As shown in fig. 2-3, in some embodiments, a triangular bracket 8 for fixing is installed between the sliding block 2021 and the pressing plate 3, the triangular bracket 8 is fixedly connected with the pressing plate 3 and the sliding block 2021 through bolts, and the sliding block 2021 and the pressing plate 3 are fixed more stably through the triangular bracket 8, so as to prevent deviation when the ground is pressed.

As shown in fig. 1, in some embodiments, the drum 7 is rotatably coupled to the fulcrum 6 by a shaft and a bearing, the motor 102 provides a rotational force to the drum 7 through a belt drive, the drum 7 rotates the driving device to move, and the motor 102 provides a rotational force to the drum 7 through a belt drive.

As shown in fig. 1 and 3, in some embodiments, the push plate 5 has an arc shape with an L-shaped cross section, and the protruding surface of the arc of the push plate 5 faces the outside of the vehicle body 1 to offset the stones to fall on both sides of the vehicle body 1.

As shown in fig. 2, in some embodiments, the push plate 5, the wheels 103, and the surface of the roller 7 facing the ground are all at the same level in order to keep the device balanced and smooth the quality of the road surface.

Claims

1. A road surface leveling device for municipal construction comprises a vehicle body (1), wherein the vehicle body (1) comprises a chassis (101), an engine (102) for providing power is arranged on the chassis (101), wheels (103) for moving are arranged at the front end of the bottom surface of the chassis (101), a steering wheel (104) for controlling the direction of the wheels (103) is arranged on the chassis (101), it is characterized in that a pressing plate (3) is arranged in the middle of the bottom of the vehicle body (1), a telescopic mechanism (2) is arranged between the pressing plate (3) and the vehicle body (1), a frame body (4) is arranged at the front end of the bottom surface of the vehicle body (1), a push plate (5) for pushing the ground is arranged on the frame body (4), support plates (6) are fixedly connected to two sides of the rear end of the bottom surface of the vehicle body (1), and rollers (7) used for rolling soil are rotatably connected to the support plates (6).

2. The road surface leveling device for municipal construction according to claim 1, wherein the telescoping mechanism (2) comprises two chute plates (201) mounted on the chassis (101) in a penetrating manner, linkage members (202) are mounted on the chute plates (201), a rotating shaft (203) is connected between the two linkage members (202), a motor (204) connected with the rotating shaft (203) through gear transmission is fixedly mounted on the chassis (101) through bolts, and when the rotating shaft (203) is driven to rotate by the motor (204), the pressing plate (3) is driven to vertically reciprocate through the linkage members (202).

3. The road surface leveling device for municipal construction according to claim 2, wherein the linkage (202) comprises a slider (2021) slidably mounted in the chute plate (201) and having one end connected to the pressure plate (3), the other end of the slider (2021) is connected to a crank (2022) having one end rotatably connected to the chute plate (201), the other end of the crank (2022) is connected to a connecting rod (2023), and the other end of the connecting rod (2023) is connected to a rotating disc (2024) fixedly connected to the rotating shaft (203).

4. The road surface leveling device for municipal construction according to claim 3, wherein a triangular bracket (8) for fixation is installed between the slide block (2021) and the press plate (3), and the triangular bracket (8) is fixedly connected with the press plate (3) and the slide block (2021) by bolts.

5. The apparatus as claimed in claim 1, wherein the roller (7) is rotatably connected to the carrier (6) by a shaft and bearing, and the motor (102) provides a rotational force to the roller (7) by belt drive.

6. The apparatus according to claim 1, wherein the blade (5) has an arc-like shape with an L-shaped cross-section, and the arc-like protruding surface of the blade (5) faces the outside of the vehicle body (1).

7. The apparatus as claimed in claim 1, wherein the push plate (5), the wheels (103) and the rollers (7) are located on the same horizontal plane.