Multifunctional curb construction device

Abstract

The utility model discloses a multifunctional curb construction device which comprises a walking mechanism, a tunneling mechanism, a filling mechanism, a slicking mechanism and a reset mechanism are sequentially installed on the same side of the walking mechanism from front to back in the advancing direction of the walking mechanism, and the tunneling mechanism is connected with the walking mechanism through a lifting mechanism. The tunneling mechanism is provided with a tunneling shovel, and the tunneling shovel is matched with the lifting mechanism to dismantle the curb and fall to the side of the walking mechanism. The filling mechanism is used for filling a mounting groove of the curb after the curb is removed; the slicking mechanism is located in the mounting groove and is driven by the walking mechanism to level the filler; and the reset mechanism is provided with a reset plate, and the reset plate is gradually close to the walking mechanism in the advancing direction and used for guiding the curb into the mounting groove. According to the application, only one person is required to drive a forklift, one person follows the forklift to command, and two persons carry out pointing and backrest backfilling behind, so that 800-1000 meters can be completed every day.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of municipal road construction, in particular to a multifunctional kerb construction device. BACKGROUND

[0002] Kerbs are set between the road surface and other structures, and are generally set between the separation zone and the road surface of the urban road, between the sidewalk and the road surface, at the edge of the central separation zone of the highway, at the right edge of the driving lane or at the outer edge of the road shoulder, and the kerbs are set at the boundary between the driving lane and the sidewalk, at the boundary between the road surface and the green land, at the boundary between different pavement roads, and the main functions of the kerbs are to ensure the safety of pedestrians and the road surface, to guide traffic, to retain soil and water, to protect planting, and to distinguish pavement settings.

[0003] At present, due to long road operation time, geographical location, climate temperature and rainfall, kerbs are deeply sunk at many places in the central separation zone and the roadside of the road, which not only affects the appearance, but also causes poor drainage, forms a flooded road surface, aggravates soil loss, causes water damage and landslides, and causes great safety hazards to driving safety; in order to provide a good traffic environment, prevent flooded road surfaces, reduce accident rates and protect roadbeds, the kerbs need to be raised, and the traditional method is to excavate the kerbs by two groups of personnel during the kerb straightening construction process, each group has 2-3 people, because the kerbs are heavy, the manpower is time-consuming, the rear 4 people fill the cushion layer of the kerbs, 2 people restore the kerbs to the original state with a crowbar, and 2 people perform pointing and backfilling, a total of 14 people are needed, about 400-500 meters can be constructed per day, and the long-term occupation of the road has a low safety factor. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a multifunctional kerb construction device, which only needs one person to drive a shovel truck, one person to follow the truck and give commands, and two people to perform pointing and backfilling at the rear, and 800-1000 meters can be completed per day.

[0005] The technical problem solved is that the existing kerb construction efficiency is low and the safety risk is high.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] The utility model discloses a multifunctional kerb construction device, which comprises a walking mechanism, a digging mechanism, a filler mechanism, a scraping mechanism and a resetting mechanism are sequentially installed on the same side of the walking mechanism along the direction of movement, and the digging mechanism is connected with the walking mechanism through a lifting mechanism;

[0008] The digging mechanism is provided with a digging shovel, and the lifting mechanism is used for removing the kerb and falling it to the side of the walking mechanism.

[0009] A filler mechanism is arranged to fill the installation groove of the curbstone after the curbstone is removed.

[0010] A leveling mechanism is arranged in the installation groove and is driven by the traveling mechanism to level the filler.

[0011] A reset mechanism is arranged to gradually approach the traveling mechanism along the traveling direction and is used to guide the curbstone into the installation groove.

[0012] The multifunctional curbstone construction device further comprises a traveling mechanism.

[0013] The multifunctional curbstone construction device further comprises a tunneling mechanism.

[0014] The multifunctional curbstone construction device further comprises a tunneling mechanism.

[0015] The multifunctional curbstone construction device further comprises a telescopic front beam.

[0016] The multifunctional curbstone construction device further comprises a lifting mechanism.

[0017] The multifunctional curbstone construction device further comprises a filler mechanism.

[0018] The utility model discloses a multi -functional kerb construction device, further, the discharge end of hopper is installed with valve plate, the discharge end lower part of hopper is hinged with valve plate, and the upper portion of valve plate is connected with pull rope, and the opening amount of valve plate is controlled through pull rope.

[0019] The utility model discloses a multi -functional kerb construction device, further, the scraping mechanism includes bottom pressure plate, and the side pressure plate that is fixed in pair on bottom pressure plate along the direction of travel of walking mechanism and the adjusting stand that is fixed on bottom pressure plate, two side pressure plates front end butt joint and are connected, and gradually far away from setting from front end to back end, and the adjusting stand is connected with walking mechanism through middle crossbeam.

[0020] The utility model discloses a multi -functional kerb construction device, further, the reset mechanism includes the rear crossbeam that is connected with walking mechanism and the reset board that is connected with rear crossbeam.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] Through using the device, the demolition, filling, compaction and reset are integrated, only need 1 person to drive the forklift, 1 person to command the vehicle, and 2 people are in the rear to carry out pointing and backfilling.

[0023] The utility model will be further described below in connection with the drawings. DRAWINGS

[0024] Figure 1 It is the plane schematic view of the utility model;

[0025] Figure 2 It is the front view of the tunneling mechanism along the direction of advance of the utility model;

[0026] Figure 3 It is the plan view of the tunneling mechanism of the utility model;

[0027] Figure 4 It is the structure schematic view of the filling mechanism of the utility model;

[0028] Figure 5 It is the plane schematic view of the scraping mechanism of the utility model;

[0029] Figure 6 It is the elevation schematic view of the scraping mechanism of the utility model;

[0030] Figure 7 It is the structure schematic view of the reset mechanism of the utility model.

[0031] REFERENCE SIGNS

[0032] 1, walking mechanism; 2, tunneling mechanism; 2.1, tunneling shovel; 2.1.1, mounting column; 2.1.2, guide column; 2.1.3, side blade; 2.1.4, bottom blade; 2.1.5, guide slope; 2.2, front cross beam; 3, filling mechanism; 3.1, hopper; 3.2, adjustable conduit; 3.3, enlarged head; 3.4, line tightener; 3.5, valve plate; 3.6, pull rope; 4, leveling mechanism; 4.1, bottom pressure plate; 4.2, side pressure plate; 4.3, adjusting stand; 4.4, end pressure plate; 4.5, middle cross beam; 4.6, mounting sleeve; 5, reset mechanism; 5.1, rear cross beam; 5.2, reset plate; 6, lifting mechanism; 6.1, main lifting arm; 6.2, auxiliary lifting arm; 6.3, lifting cross beam; 6.4, first telescopic oil cylinder; 6.5, second telescopic oil cylinder. DETAILED DESCRIPTION

[0033] As Figures 1-7 shown, the utility model discloses a kind of multi-functional curb construction devices, including walking mechanism 1, tunneling mechanism 2, filling mechanism 3, leveling mechanism 4 and reset mechanism 5, tunneling mechanism 2, filling mechanism 3, leveling mechanism 4 and reset mechanism 5 are installed in walking mechanism 1 same side and are installed in order from front to back along the direction of travel, tunneling mechanism 2 is connected with walking mechanism 1 by lifting mechanism 6, curb is loosened by tunneling mechanism 2, then curb is removed from mounting slot by cooperating with lifting mechanism 6 and makes curb fall to walking mechanism 1 side, filling mechanism 3 is used to fill material in the mounting slot of curb after curb removal, leveling mechanism 4 is located in mounting slot, compacts and levels under the driving of walking mechanism 1 to filling, reset mechanism 5 has reset plate 5.2, reset plate 5.2 is gradually close to travel mechanism along the direction of travel and is used to guide curb into mounting slot.

[0034] The walking mechanism 1 is a walking vehicle, the tunneling mechanism 2 comprises a tunneling shovel 2.1 and a front cross beam 2.2, the front cross beam 2.2 is arranged horizontally perpendicular to the direction of travel, one end of the front cross beam 2.2 is connected with the walking mechanism 1, and the other end is connected with the tunneling shovel 2.1, wherein the front cross beam 2.2 is a telescopic beam, which comprises an outer beam and an inner beam, the inner beam is inserted into the outer beam and is movable along the length direction of the outer beam for adjustment, and is fastened by bolts; by arranging the front cross beam 2.2 to be telescopic, the position of the tunneling shovel 2.1 can be adjusted, so that the tunneling shovel 2.1 can face the position of the curb stone to be removed; the tunneling shovel comprises a mounting column 2.1.1, a guide column 2.1.2, a side blade 2.1.3 and a bottom blade 2.1.4, the mounting column 2.1.1 is connected with the front cross beam 2.2 and arranged vertically, the guide column 2.1.2 is fixedly arranged on the side of the mounting column 2.1.1 facing the direction of travel and arranged along the length direction of the mounting column 2.1.1, the front end surface of the guide column 2.1.2 is provided with a guide slope 2.1.5, the guide slope 2.1.5 is arranged away from the walking mechanism 1 along the direction of travel, and is used for guiding the curb stone to the side of the walking mechanism 1; the side blade 2.1.3 is arranged along the height direction of the guide column 2.1.2 and fixedly connected with the guide column 2.1.2, and the bottom blade 2.1.4 is mounted at the lower end of the side blade 2.1.3 close to the side of the walking mechanism 1, the side blade 2.1.3 and the bottom blade 2.1.4 form an L-shaped structure.

[0035] In use, the bottom blade 2.1.4 is located at the bottom surface of the curb stone, and the side blade 2.1.3 is located at the side of the curb stone away from the walking mechanism 1, under the driving of the walking mechanism 1, the tunneling shovel 2.1 loosens the curb stone and the surrounding soil, and drives the curb stone to separate from the mounting groove and fall on the road surface on the side of the walking mechanism 1 through the lifting mechanism 6, thereby completing the removal of the curb stone.

[0036] The lifting mechanism 6 comprises a main lifting arm 6.1, a pair of auxiliary lifting arms 6.2 symmetrically arranged on both sides of the main lifting arm 6.1 and a lifting cross beam 6.3 connected between the auxiliary lifting arms 6.2, the main lifting arm 6.1 is connected with the walking mechanism 1 through a first telescopic oil cylinder 6.4, and the first telescopic oil cylinder 6.4 is hingedly connected with the walking mechanism 1 and the main lifting arm 6.1 respectively, the main lifting arm 6.1 is hingedly connected with the lifting cross beam 6.3; the main lifting arm 6.1 comprises a first branch arm and a second branch arm, one end of the first branch arm is hingedly connected with the first telescopic oil cylinder 6.4, the other end is hingedly connected with the second branch arm, and the middle part of the first branch arm is hingedly connected with the lifting cross beam 6.3 through a pin shaft, and the second branch arm is hingedly connected with the front cross beam 2.2.

[0037] One end of the auxiliary lifting arm 6.2 is connected with the walking mechanism 1 through a second telescopic oil cylinder 6.5, and the other end is fixedly connected with the front cross beam 2.2, the second telescopic oil cylinder 6.5 is hingedly connected with the walking mechanism 1 and the auxiliary lifting arm 6.2 respectively, and the second telescopic oil cylinder 6.5 is located below the auxiliary lifting arm 6.2.

[0038] The main lifting arm 6.1 and the auxiliary lifting arm 6.2 are driven to rotate by the first telescopic oil cylinder 6.4 and the second telescopic oil cylinder 6.5, thereby driving the tunneling mechanism 2 to lift.

[0039] The filling mechanism 3 comprises a hopper 3.1 mounted on the traveling mechanism 1 and an adjustable pipe 3.2 rotatably connected with the discharge end of the hopper 3.1 in the up-down direction, and the falling speed of the material is controlled by adjusting the inclination angle of the adjustable pipe 3.2, wherein the connecting end of the adjustable pipe 3.2 is provided with an enlarged head 3.3, the discharge end of the hopper 3.1 is inserted into the enlarged head 3.3 of the adjustable pipe 3.2, and the adjustable pipe 3.2 and the hopper 3.1 are connected by a tightener 3.4, which is connected to the side of the adjustable pipe 3.2 and the discharge end of the hopper 3.1 at an angle, and the inclination angle of the adjustable pipe 3.2 can be adjusted by adjusting the tightener 3.4, thereby controlling the falling speed of the material.

[0040] The discharge end of the hopper 3.1 is provided with a valve plate 3.5, the valve plate 3.5 is hingedly connected with the lower part of the discharge end of the hopper 3.1, the upper part of the valve plate 3.5 is connected with a pull rope 3.6, the pull rope 3.6 passes through the wall of the discharge end of the hopper 3.1 and can be guided to the operating room of the traveling mechanism 1, the opening amount of the valve plate 3.5 is controlled by the driver, the opening amount of the valve plate 3.5 is controlled by the pull rope 3.6, thereby controlling the falling speed of the material from the hopper 3.1.

[0041] The leveling mechanism 4 comprises a bottom pressing plate 4.1, a pair of side pressing plates 4.2 fixed on the bottom pressing plate 4.1 in the traveling direction of the traveling mechanism 1, and an adjusting column 4.3 fixed on the bottom pressing plate 4.1, the width of the bottom pressing plate 4.1 matches the width of the installation slot, which can be slightly smaller than the width of the installation slot, thereby facilitating the traveling of the bottom pressing plate 4.1 in the installation slot, the side pressing plates 4.2 are installed at the front end of the bottom pressing plate 4.1, the front ends of the two side pressing plates 4.2 are connected and gradually away from each other from the front end to the rear end, the rear end of the side pressing plate 4.2 away from the traveling mechanism 1 is connected with an end pressing plate 4.4, the end pressing plate 4.4 is arranged along the length direction of the installation slot and is attached to the side wall of the installation slot; the adjusting column 4.3 is connected with the bottom pressing plate 4.1 and the side pressing plate 4.2, the adjusting column 4.3 is connected with the traveling mechanism 1 through a middle cross beam 4.5, the middle cross beam 4.5 has the same structure as the front cross beam 2.2, which is a telescopic beam, facilitating the adjustment of the position of the leveling mechanism 4, the end of the middle cross beam 4.5 is provided with a mounting sleeve 4.6, the adjusting column 4.3 is arranged in the mounting sleeve 4.6 and can adjust the height of the leveling mechanism 4 along the mounting sleeve 4.6, and the adjusting column 4.3 and the mounting sleeve 4.6 are fixed by bolts.

[0042] The reset mechanism 5 comprises a rear cross beam 5.1 connected with the walking mechanism 1, the rear cross beam 5.1 is of the same structure as the front cross beam 2.2, and is of an adjustable structure; the reset mechanism 5 is further provided with a reset plate 5.2 connected through a vertical rod, the reset plate 5.2 is vertically arranged and gradually approaches the walking mechanism along the advancing direction; under the driving of the walking mechanism 1 and with manual assistance, the reset plate 5.2 can guide the curb on the road surface into the installation groove, thereby completing the installation of the curb.

[0043] The above-described embodiments are merely preferred embodiments of the present application, and are not intended to limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements to the technical solutions of the present application made by those skilled in the art shall fall within the protection scope of the present application as defined by the claims.

Claims

1. Multifunctional curb construction device, characterized by: It comprises a traveling mechanism (1), wherein a tunneling mechanism (2), a filling mechanism (3), a scraping mechanism (4) and a reset mechanism (5) are sequentially installed on the same side of the traveling mechanism (1) along its traveling direction from front to back, and the tunneling mechanism (2) is connected to the traveling mechanism (1) via a lifting mechanism (6); The excavation mechanism (2) is provided with an excavation shovel (2.1) which cooperates with the lifting mechanism (6) to remove the curbstone and drop it to the side of the walking mechanism (1); A filling mechanism (3) is used to fill the installation groove of the curb stone after the curb stone is removed; The scraping mechanism (4) is located in the installation groove and is driven by the walking mechanism (1) to level the filler; The reset mechanism (5) has a reset plate (5.2), which is arranged gradually close to the walking mechanism (1) along the traveling direction and is used to guide the curbstone into the installation groove.

2. The multifunctional curb construction device according to claim 1, characterized in that: The traveling mechanism (1) is a traveling vehicle.

3. The multifunctional curb construction device according to claim 1, characterized in that: The excavation mechanism (2) comprises an excavation shovel (2.1) and a front crossbeam (2.2); one end of the front crossbeam (2.2) is connected to the traveling mechanism (1), and the other end is connected to the excavation shovel (2.1).

4. The multifunctional curb construction device according to claim 3, characterized in that: The excavation shovel (2.1) comprises a mounting column (2.1.1), a guide column (2.1.2), a side shovel blade (2.1.3) and a bottom shovel blade (2.1.4); the mounting column (2.1.1) is connected to a front crossbeam (2.2); the guide column (2.1.2) is fixed on a side of the mounting column (2.1.1) facing the travel direction of the walking mechanism (1); and a guide slope (2.1.5) for guiding the curb toward the walking mechanism (1) is provided on the front end face of the guide column (2.1.2); the side shovel blade (2.1.3) is fixed on the guide column (2.1.2) along the height direction of the guide column (2.1.2); and the bottom shovel blade (2.1.4) is installed at the lower end of the side shovel blade (2.1.3) and close to the walking mechanism (1).

5. The multifunctional curb construction device according to claim 3, characterized in that: The front crossbeam (2.2) is a telescopic beam.

6. The multifunctional curb construction device according to claim 1, characterized in that: The lifting mechanism (6) comprises a main lifting arm (6.1), auxiliary lifting arms (6.2) symmetrically arranged on both sides of the main lifting arm (6.1), and a lifting beam (6.3) connected between the auxiliary lifting arms (6.2); the main lifting arm (6.1) is connected to the traveling mechanism (1) via a first telescopic oil cylinder (6.4), and the first telescopic oil cylinder (6.4) is respectively hingedly connected to the traveling mechanism (1) and the main lifting arm (6.1); the main lifting arm (6.1) is hingedly connected to the lifting beam (6.3); the auxiliary lifting arm (6.2) is connected to the traveling mechanism (1) via a second telescopic oil cylinder (6.5), and the second telescopic oil cylinder (6.5) is respectively hingedly connected to the traveling mechanism (1) and the auxiliary lifting arm (6.2); the main lifting arm (6.1) is hingedly connected to the excavation mechanism (2), and the auxiliary lifting arm (6.2) is fixedly connected to the excavation mechanism (2).

7. The multifunctional curb construction device according to claim 1, characterized in that: The filling mechanism (3) comprises a hopper (3.1) and an adjustable conduit (3.2) that rotates in an up-down direction with the discharge end of the hopper (3.1), and the falling speed of the material is controlled by adjusting the inclination angle of the adjustable conduit (3.2).

8. The multifunctional curb construction device according to claim 7, characterized in that: A valve plate (3.5) is installed at the discharge end of the hopper (3.1), and the valve plate (3.5) is hinged to the lower part of the discharge end of the hopper (3.1). A pull rope (3.6) is connected to the upper part of the valve plate (3.5), and the opening amount of the valve plate (3.5) is controlled by the pull rope (3.6).

9. The multifunctional curb construction device according to claim 1, characterized in that: The scraping mechanism (4) comprises a bottom pressure plate (4.1), side pressure plates (4.2) fixedly arranged in pairs on the bottom pressure plate (4.1) along the travel direction of the traveling mechanism (1), and an adjustment column (4.3) fixedly arranged on the bottom pressure plate (4.1); the front ends of the two side pressure plates (4.2) are butt-jointed and connected, and are arranged to gradually move away from each other from the front end to the rear end; and the adjustment column (4.3) is connected to the traveling mechanism (1) via a middle crossbeam (4.5).

10. The multifunctional curb stone construction device according to claim 1, characterized in that: The reset mechanism (5) comprises a rear crossbeam (5.1) connected to the walking mechanism (1) and a reset plate (5.2) connected to the rear crossbeam (5.1).

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