CN217810423U

CN217810423U - Road maintenance device

Info

Publication number: CN217810423U
Application number: CN202221761790.1U
Authority: CN
Inventors: 胡健; 杨杰; 陈杨
Original assignee: Jiangsu Modern Road And Bridge Co ltd
Current assignee: Jiangsu Modern Road And Bridge Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-15
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a road maintenance device, including roof and box, the box sets up the top at the roof, be equipped with rabbling mechanism in the box, the bottom of roof is equipped with the mounting panel, two connecting plates of its bottom fixedly connected with, the bottom of two connecting plates all is equipped with the levelling plate, be equipped with actuating mechanism on the mounting panel, actuating mechanism includes first motor, the top at the mounting panel is installed to first motor, all rotate through the center pin in two connecting plates and install the turning block, the top of mounting panel is rotated and is equipped with the transmission shaft, the output of first motor is through first belt and transmission shaft normal running fit, the output and the transmission shaft of first motor all are through second belt and two center pin normal running fit. The utility model discloses in, through mutually supporting of actuating mechanism and levelling plate to the convenience is carried out the level and smooth processing to the concrete of filling, avoids needing artifical manual smoothing to it, has reduced the labour, has improved work efficiency greatly.

Description

Road maintenance device

Technical Field

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

Background

Road maintenance is the maintenance and repair of roads. The road and structures and facilities on the road are maintained, the service performance of the road is kept as much as possible, the damaged part is restored in time, the driving safety, comfort and smoothness are ensured, and the transportation cost and time are saved; correct technical measures are adopted, the engineering quality is improved, the service life of the road is prolonged, and the reconstruction time is delayed. When the road surface breakage and crack appear, need the staff to use road bridge construction road surface curing means, restore the road, improve road life.

Need fill the pothole that exists on the road surface to road maintenance among the prior art, need transport the concrete to the pothole that needs to fill during filling, then pave through artifical manual, not only increased the labour, greatly reduced work efficiency moreover to delayed the progress of follow-up work, greatly reduced the practicality, brought the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a road maintenance device.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a road maintenance device, includes roof and box, the box sets up the top at the roof, be equipped with in the box and be used for carrying out the rabbling mechanism that mixes to the concrete, the bottom of roof is equipped with the mounting panel, two connecting plates of its bottom fixedly connected with, two the bottom of connecting plate all is equipped with the levelling plate that is used for leveling the concrete, be equipped with the actuating mechanism who is used for driving two levelling plates and rocks from top to bottom on the mounting panel, actuating mechanism includes first motor, the top at the mounting panel is installed, two to first motor all rotate through the center pin in the connecting plate and install the turning block, the top of mounting panel is rotated and is equipped with the transmission shaft, the output of first motor is through first belt and transmission shaft normal running fit, the output and the transmission shaft of first motor all through second belt and two center pin normal running fit.

Preferably, a moving plate is arranged in the connecting plate in a sliding mode, a sliding rod is fixedly connected to the bottom of the connecting plate, the bottom end of the sliding rod penetrates through the connecting plate to be fixedly connected with the leveling plate, and a spring is arranged between the connecting plate and the moving plate.

Preferably, the stirring mechanism comprises a first rotating shaft, the first rotating shaft is rotatably installed in the box body, a plurality of stirring blades are arranged on the outer wall of the first rotating shaft at equal intervals, a second motor is installed on the outer wall of the box body, and one end of the first rotating shaft penetrates through the box body and is fixedly connected with the output end of the second motor.

Preferably, a first chute has been seted up to the bottom of roof, a plurality of telescopic links that the mounting panel set up through the top and first chute sliding fit, the second chute that is linked together with first chute has still been seted up to the outer wall of roof, the one end fixedly connected with screw rod of telescopic link in first chute, and the one end of screw rod passes the second chute and is connected with the nut.

Preferably, the bottom of the top plate is rotatably provided with a second rotating shaft, one end of the second rotating shaft is rotatably matched with the first rotating shaft through a third belt, the other end of the second rotating shaft is fixedly connected with a first bevel gear, the mounting plate is rotatably matched with a screw rod, and the top end of the mounting plate is provided with a second bevel gear meshed with the first bevel gear.

Preferably, the feeder hopper is installed at the top of box, the back intercommunication of box has the discharging pipe, and the valve is installed to its outer wall, the bottom four corners position of roof all is equipped with the landing leg, and the bottom of landing leg all is equipped with the gyro wheel.

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

1. through the mutual matching of the driving mechanism and the leveling plate, the filled concrete is conveniently leveled, the manual leveling of the filled concrete is avoided, the labor force is reduced, and the working efficiency is greatly improved;

2. through set up rabbling mechanism in the box to the convenience carries out abundant stirring to the concrete raw materials and mixes, avoids increasing artificial amount of labour.

Drawings

Fig. 1 is a schematic structural view of a road maintenance device provided by the utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;

fig. 3 is a sectional view of the structure of fig. 1.

In the figure: 1. a box body; 2. a feed hopper; 3. a second motor; 4. a third belt; 5. a top plate; 6. a support leg; 7. a roller; 8. mounting a plate; 9. flattening the plate; 10. a telescopic rod; 11. a first chute; 12. a discharge pipe; 13. a second chute; 14. a screw; 15. a second rotating shaft; 16. a first motor; 17. a connecting plate; 18. a screw rod; 19. a first rotating shaft; 20. a stirring blade; 21. a first belt; 22. a drive shaft; 23. a second belt; 24. rotating the block; 25. a slide bar; 26. a first bevel gear; 27. a second bevel gear; 28. a spring; 29. and (5) moving the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, a road maintenance device, includes roof 5 and box 1, and box 1 sets up the top at roof 5, is equipped with the rabbling mechanism that is used for mixing the concrete in the box 1, and the bottom of roof 5 is equipped with mounting panel 8, and two connecting plates 17 of its bottom fixedly connected with all are equipped with the leveling plate 9 that is used for leveling the concrete bottom two connecting plates 17, are equipped with the actuating mechanism that is used for driving two leveling plates 9 and rocks from top to bottom on the mounting panel 8.

The driving mechanism comprises a first motor 16, the first motor 16 is installed at the top of the mounting plate 8, rotating blocks 24 are installed in the two connecting plates 17 through center shafts in a rotating mode, a transmission shaft 22 is arranged at the top of the mounting plate 8 in a rotating mode, the output end of the first motor 16 is in rotating fit with the transmission shaft 22 through a first belt 21, the output end of the first motor 16 and the transmission shaft 22 are in rotating fit with the two center shafts through a second belt 23, a moving plate 29 is arranged in the connecting plates 17 in a sliding mode, a sliding rod 25 is fixedly connected to the bottom of the connecting plate 25, the bottom end of the sliding rod 25 penetrates through the connecting plates 17 to be fixedly connected with the flattening plate 9, and a spring 28 is arranged between the connecting plates 17 and the moving plate 29. The first motor 16 is started, the transmission shaft 22 is driven to rotate through the first belt 21, the second belt 23 at the output end of the first motor 16 and the second belt 23 of the transmission shaft 22 drive the two central shafts and the rotating block 24 to rotate together, the rotating block 24 is oval, the movable plate 29 is extruded and reset in the rotating process, the movable plate 29 moves up and down, the spring 28 is constantly in a compression reset state, the movable plate 29 drives the sliding rod 25 and the leveling plate 9 to move up and down when moving up and down, the leveling plate 9 is further used for vibrating and leveling filled concrete, and manual leveling is avoided.

Rabbling mechanism includes first pivot 19, and first pivot 19 rotates and installs in box 1, and the outer wall equidistance of first pivot 19 is equipped with a plurality of stirring vane 20, and second motor 3 is installed to the outer wall of box 1, and box 1 and second motor 3's output fixed connection are passed to the one end of first pivot 19. The second motor 3 is started to drive the first rotating shaft 19 and the plurality of stirring blades 20 to rotate together, so that the concrete is stirred.

First spout 11 has been seted up to the bottom of roof 5, a plurality of telescopic links 10 and the first spout 11 sliding fit that mounting panel 8 set up through the top, second spout 13 that is linked together with first spout 11 has still been seted up to the outer wall of roof 5, the one end fixedly connected with screw rod 14 of telescopic link 10 in first spout 11, and the one end of screw rod 14 passes second spout 13 and is connected with the nut, second pivot 15 is installed in the bottom rotation of roof 5, its one end is through third belt 4 and first pivot 19 normal running fit, the other end fixedly connected with first bevel gear 26 of second pivot 15, normal running fit has lead screw 18 on mounting panel 8, its top is equipped with the second bevel gear 27 with first bevel gear 26 engaged with, feeder hopper 2 is installed at the top of box 1, the back intercommunication of box 1 has discharging pipe 12, the valve is installed to its outer wall, the bottom four corners position of roof 5 all is equipped with landing leg 6, and the bottom of landing leg 6 all is equipped with gyro wheel 7. When the first rotating shaft 19 rotates, the third belt 4 can drive the second rotating shaft 15 and the first bevel gear 26 to rotate, so as to drive the second bevel gear 27 meshed with the first bevel gear 26 and the screw rod 18 to rotate, and when the screw rod 18 rotates, the mounting plate 8 is driven to horizontally move downwards, so that the leveling plate 9 is in contact with concrete, and the leveling plate 9 can conveniently level the concrete; when the stirring mechanism stirs concrete, the mounting plate 8 can move in the first chute 11 through the telescopic rod 10 at the top, so that the second bevel gear 27 at the top end of the screw rod 18 is not meshed with the first bevel gear 26, and the screw rod 18 is not driven to rotate while the first rotating shaft 19 rotates; when the concrete in the box body 1 is stirred, the concrete is discharged to a road pit position through the discharge pipe 12, the mounting plate 8 is moved again, the second bevel gear 27 is meshed with the first bevel gear 26, the screw 14 is fixed through the nut, the position of the mounting plate 8 is fixed, the first bevel gear 26 drives the second bevel gear 27 to synchronously rotate, and the leveling plate 9 can level the concrete.

In the utility model, the raw material of the concrete is put into the box body 1 from the feed hopper 2, the second motor 3 is started to drive the first rotating shaft 19 and the plurality of stirring blades 20 to rotate together, the concrete is stirred, and when the stirring mechanism stirs the concrete, the mounting plate 8 can move in the first chute 11 through the telescopic rod 10 at the top, so that the second bevel gear 27 at the top end of the screw rod 18 is not meshed with the first bevel gear 26, and the screw rod 18 is not driven to rotate when the first rotating shaft 19 rotates; when the concrete in the box body 1 is stirred and discharged to a road hollow position through the discharge pipe 12, the mounting plate 8 is moved again, the second bevel gear 27 is meshed with the first bevel gear 26, the screw 14 is fixed by using a nut, the position of the mounting plate 8 is fixed, when the first rotating shaft 19 rotates, the second rotating shaft 15 and the first bevel gear 26 can be driven to rotate through the third belt 4, the second bevel gear 27 meshed with the first bevel gear 26 and the screw 18 are driven to rotate, when the screw 18 rotates, the mounting plate 8 is driven to move horizontally downwards, the leveling plate 9 is in contact with the concrete, the first motor 16 is started, the transmission shaft 22 is driven to rotate through the first belt 21, the second belt 23 at the output end of the first motor 16 and the second belt 23 of the transmission shaft 22 drive the two central shafts and the rotating block 24 to rotate together, the rotating block 24 is oval, the rotating block extrudes and resets the leveling plate 29 while rotating, the spring 28 is in a compression reset state, and the leveling plate 29 drives the 25 and the leveling plate 9 when continuously moving up and down, so that the leveling plate 9 manually moves up and down, and the leveling plate is filled with manual vibration, and the sliding rod 9, and manual leveling plate is avoided.

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. The utility model provides a road maintenance device, includes roof (5) and box (1), its characterized in that, box (1) sets up the top at roof (5), be equipped with in box (1) and be used for carrying out the rabbling mechanism that mixes to the concrete, the bottom of roof (5) is equipped with mounting panel (8), two connecting plates (17), two of its bottom fixedly connected with the bottom of connecting plate (17) all is equipped with leveling plate (9) that are used for leveling the concrete, be equipped with the actuating mechanism who is used for driving two leveling plate (9) and rocks from top to bottom on mounting panel (8), actuating mechanism includes first motor (16), the top at mounting panel (8), two is installed in first motor (16) all rotates through the center pin and installs turning block (24) in connecting plate (17), the top of mounting panel (8) is rotated and is equipped with transmission shaft (22), the output of first motor (16) is through first belt (21) and transmission shaft (22) normal running fit, the output and transmission shaft (22) of first motor (16) all pass through second belt (23) and two center pins normal running fit.

2. A road maintenance device according to claim 1, characterized in that a moving plate (29) is slidably arranged in the connecting plate (17), a sliding rod (25) is fixedly connected to the bottom of the moving plate, the bottom end of the sliding rod (25) passes through the connecting plate (17) and is fixedly connected with the leveling plate (9), and a spring (28) is arranged between the connecting plate (17) and the moving plate (29).

3. A road maintenance device according to claim 1, characterized in that, the rabbling mechanism includes first pivot (19), first pivot (19) rotate to be installed in box (1), and the outer wall equidistance of first pivot (19) is equipped with a plurality of stirring vane (20), the second motor (3) is installed to the outer wall of box (1), the output fixed connection of box (1) and second motor (3) is passed to the one end of first pivot (19).

4. A road maintenance device according to claim 1, characterized in that a first chute (11) is formed in the bottom of the top plate (5), the mounting plate (8) is in sliding fit with the first chute (11) through a plurality of telescopic rods (10) arranged at the top, a second chute (13) communicated with the first chute (11) is further formed in the outer wall of the top plate (5), a screw rod (14) is fixedly connected to one end of each telescopic rod (10) in the corresponding first chute (11), and a nut is connected to one end of each screw rod (14) through the corresponding second chute (13).

5. A road maintenance device according to claim 1 or 3, characterized in that the bottom of the top plate (5) is rotatably mounted with a second rotating shaft (15), one end of which is rotatably fitted with the first rotating shaft (19) through a third belt (4), the other end of the second rotating shaft (15) is fixedly connected with a first bevel gear (26), the mounting plate (8) is rotatably fitted with a screw rod (18), and the top end of the mounting plate is provided with a second bevel gear (27) engaged with the first bevel gear (26).

6. A road maintenance device according to claim 1, characterized in that a feed hopper (2) is installed at the top of the box body (1), a discharge pipe (12) is communicated with the back of the box body (1), a valve is installed on the outer wall of the box body, supporting legs (6) are arranged at four corners of the bottom of the top plate (5), and rollers (7) are arranged at the bottoms of the supporting legs (6).