CN216405247U

CN216405247U - Highway engineering is with leveling membrane device of spreading

Info

Publication number: CN216405247U
Application number: CN202122490166.4U
Authority: CN
Inventors: 宋歌
Original assignee: Individual
Current assignee: Anhui Aoda Construction Engineering Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-29
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a leveling and film-paving device for highway engineering, and belongs to the technical field of equipment for highway engineering. The utility model provides a highway engineering is with leveling membrane device of spreading, comprising a fixed baseplate, the rotating turret middle part is equipped with the film wheel of rolling up, the motor incasement is equipped with the motor, motor output end is equipped with the main shaft, first gear has been cup jointed at the main shaft middle part, first gear right side is equipped with the second gear, the driven shaft upside of rear side is equipped with the third gear, the intensive brush hair that has of clean post circumference outer wall downside, PMKD top surface left side is equipped with the draught fan, PMKD top surface middle part is equipped with the laying dust box, U-shaped dust absorption pipe lower extreme is connected with the cloth tuber pipe, the cloth tuber pipe left end is equipped with trapezoidal dust absorption fill. According to the utility model, through the matching among the motor arranged in the motor box, the brush bristles on the lower side of the cleaning column, the draught fan on the left side of the fixed bottom plate, the dust accumulation box on the top surface of the fixed bottom plate and the trapezoidal dust suction hopper at the left end of the air distribution pipe, the film paving effect can be prevented from being influenced by residual garbage, and the flatness of the road film paving is improved.

Description

Highway engineering is with leveling membrane device of spreading

Technical Field

The utility model relates to the technical field of equipment for highway engineering, in particular to a leveling and film-paving device for highway engineering.

Background

After the concrete is used for pouring the highway, related workers often use a leveling and film-paving device for highway engineering to pave the surface of the highway so as to effectively isolate moisture on the surface of the pavement from the atmosphere, reduce the evaporation of the moisture and prevent the pavement from generating cracks due to internal stress generated by insufficient moisture on the pavement. Patent document of prior art publication No. CN213142735U provides a highway engineering is with leveling membrane device of spreading, the device cleans the clean brush strip of wheel cooperation through setting up, contact ground through the catch wheel and produce the roll, utilize the conveyer belt to make and clean the wheel and rotate and clean highway road surface through clean brush strip, drive the baffle through the conveyer belt and rotate, utilize the baffle to touch the rubbish board and make the rubbish board can rock, thereby in sweeping into the rubbish board with the rubbish of cleaning, improved the clean efficiency to highway road surface. Although the device has more beneficial effects, the following problems still exist: the device cleans highway road surface through beating the sweeping wheel and clean brush strip, and this kind of mode is difficult to clear away rubbish on the road surface totally, and rubbish such as some tiny gravel remain on the road surface very easily, and these remaining rubbish can seriously reduce the roughness of spreading the membrane, influence the final quality of highway. In view of this, we propose a leveling and filming device for road engineering.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a leveling and film-paving device for highway engineering, which aims to solve the problems in the background technology.

2. Technical scheme

A leveling and film-paving device for highway engineering comprises a fixed bottom plate, wherein a rotating frame is arranged on the right side of the bottom surface of the fixed bottom plate, film rolling wheels are arranged in the middle of the rotating frame, supporting legs are arranged at four corners of the bottom surface of the fixed bottom plate, universal wheels are arranged at the lower ends of the supporting legs, a handle is arranged in the middle of the left end surface of the fixed bottom plate, supporting plates are arranged on the left sides of the front end surface and the rear end surface of the fixed bottom plate, a motor box is arranged on the top surface of the supporting plate on the rear side, a motor is arranged in the motor box, the end part of the output end of the motor is connected with a main shaft, the lower end of the main shaft penetrates through the bottom surface of the fixed bottom plate and extends to the outside, a first gear is sleeved in the middle of the outer wall of the circumference of the main shaft, a second gear is meshed with the right side of the first gear, a first rotating shaft is arranged in the middle of the top surface of the second gear, driven shafts are rotatably connected on the front side and the rear side of the bottom surface of the fixed bottom plate, the rear side driven shaft circumference outer wall upside has cup jointed the third gear, driven shaft circumference outer wall downside has cup jointed worker shape wheel, the front side worker shape wheel outer wall middle part cover is equipped with driving belt, driven shaft circumference outer wall downside is the equidistant a plurality of clean posts that are equipped with of annular, the dense brush hair that has of clean post circumference outer wall downside, PMKD top surface left side is equipped with the draught fan, PMKD top surface middle part is equipped with the laying dust box, laying dust box inner chamber right side is equipped with the filter screen, laying dust box upside is equipped with sealed lid, draught fan output end connection has the connecting pipe, laying dust box right-hand member face middle part is connected with the U-shaped dust absorption pipe, U-shaped dust absorption pipe lower extreme is connected with the cloth tuber pipe, the cloth tuber pipe left end face has densely distributed the through-hole, the cloth tuber pipe left end is equipped with trapezoidal dust absorption fill.

Preferably, the upper end of the first rotating shaft is limited by and rotatably connected with the bottom surface of the fixed bottom plate.

Preferably, the second gear is in meshed connection with a third gear, the size of the circumferential outer wall of the third gear is smaller than that of the circumferential outer wall of the second gear, the size of the circumferential outer wall of the second gear is smaller than that of the circumferential outer wall of the first gear, and the inner wall of the transmission belt is in friction transmission with the middle of the outer wall of the H-shaped wheel.

Preferably, the rear side of the bottom surface of the supporting plate on the front side is rotatably connected with a transmission shaft, and synchronizing wheels are sleeved on the lower side of the circumferential outer wall of the main shaft and the lower side of the circumferential outer wall of the transmission shaft.

Preferably, the front side the synchronizing wheel outside is equipped with the hold-in range, the hold-in range inner wall is connected with the meshing of synchronizing wheel outer wall, the hold-in range outer wall has the push pedal densely covered.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, through the matching among the motor arranged in the motor box, the bristles on the lower side of the circumferential outer wall of the cleaning column, the induced draft fan on the left side of the top surface of the fixed bottom plate, the dust accumulation box in the middle of the top surface of the fixed bottom plate and the trapezoidal dust suction hopper at the left end of the air distribution pipe, when a road is paved, the cleaning column and the bristles firstly clean the road surface, and the residual gravels, dust and other garbage are sucked into the dust accumulation box under the action of the induced draft fan, so that the film paving effect is prevented from being influenced by the residual garbage, and the flatness of the road paved film is improved.

2. According to the utility model, through the cooperation of the synchronizing wheels arranged on the lower sides of the circumferential outer walls of the main shaft and the transmission shaft, the synchronizing belt on the outer side of the synchronizing wheel on the front side and the push plate on the outer wall of the synchronizing belt, larger garbage on the surface of a road can be conveyed to one side, the influence of larger garbage with the same volume as that of a stone block on the construction quality is prevented, and the practicability of the device is improved.

Drawings

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

FIG. 2 is a bottom view of the overall structure of the present invention;

FIG. 3 is a partial schematic structural view of the left side of the fixed base plate according to the present invention;

FIG. 4 is a schematic sectional view of the dust collecting box and the trapezoidal dust hopper according to the present invention;

the reference numbers in the figures illustrate: 1. fixing the bottom plate; 2. a dust accumulation box; 3. distributing an air pipe; 301. a through hole; 4. a universal wheel; 5. a first gear; 6. a trapezoidal dust suction hopper; 7. a second gear; 8. a third gear; 9. an I-shaped wheel; 10. a drive belt; 11. a main shaft; 12. a driven shaft; 13. a first rotating shaft; 15. cleaning the column; 16. brushing; 17. pushing the plate; 18. filtering with a screen; 19. a U-shaped dust collection pipe; 20. a connecting pipe; 21. an induced draft fan; 22. an electric motor; 23. a motor case; 24. a grip; 25. a synchronous belt; 26. a drive shaft; 27. a synchronizing wheel; 28. a film rolling wheel; 29. a rotating frame; 30. supporting legs; 31. a support plate; 32. and (7) sealing the cover.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

a leveling and film-paving device for highway engineering comprises a fixed bottom plate 1, wherein a rotating frame 29 is arranged on the right side of the bottom surface of the fixed bottom plate 1, a film rolling wheel 28 is arranged in the middle of the rotating frame 29, supporting legs 30 are arranged at four corners of the bottom surface of the fixed bottom plate 1, universal wheels 4 are arranged at the lower ends of the supporting legs 30, a handle 24 is arranged in the middle of the left end surface of the fixed bottom plate 1, supporting plates 31 are arranged on the left sides of the front end surface and the rear end surface of the fixed bottom plate 1, a motor box 23 is arranged on the top surface of the supporting plate 31 on the rear side, a motor 22 is arranged in the motor box 23, the output end part of the motor 22 is connected with a main shaft 11, the lower end of the main shaft 11 penetrates through the bottom surface of the fixed bottom plate 1 and extends to the outside, a first gear 5 is sleeved in the middle of the circumferential outer wall of the main shaft 11, a second gear 7 is meshed with the right side of the first gear 7, a first rotating shaft 13 is arranged in the middle of the middle part of the top surface of the second gear 7, driven shafts 12 are rotatably connected on the front side and rear side of the bottom surface of the fixed bottom plate 1, the third gear 8 has been cup jointed to the 12 circumference outer wall upsides of driven shaft of rear side, 12 circumference outer wall downsides of driven shaft have cup jointed worker shape wheel 9, 9 outer wall middle part covers of worker shape wheel of front side are equipped with driving belt 10, 12 circumference outer wall downsides of driven shaft are annular equidistant and are equipped with a plurality of clean post 15, the intensive brush hair 16 that has distributed of clean post 15 circumference outer wall downside, 1 top surface left side of PMKD is equipped with draught fan 21, 1 top surface middle part of PMKD is equipped with laying dust box 2, 2 inner chamber right sides of laying dust box are equipped with filter screen 18, 2 upsides of laying dust box are equipped with sealed lid 32, 21 output end connection of draught fan has connecting pipe 20, 2 right-hand member end middle parts of laying dust box are connected with U-shaped dust absorption pipe 19, 19 lower extreme of U-shaped dust absorption pipe is connected with air distribution pipe 3, 3 left end of air distribution pipe has intensive through-hole 301, 3 left end is equipped with trapezoidal dust absorption fill 6.

Specifically, the upper end of the first rotating shaft 13 is limited by the bottom surface of the fixed base plate 1 and is rotatably connected with the bottom surface of the fixed base plate 1.

Further, second gear 7 is connected with the meshing of third gear 8, and 8 circumference outer wall sizes of third gear are less than 7 circumference outer wall sizes of second gear, and 7 circumference outer wall sizes of second gear are less than 5 circumference outer wall sizes of first gear, and the purpose that sets up like this improves the rotational speed of cleaning post 1 and brush hair 16, improves clean effect, and drive belt 10 inner wall and the friction drive in the middle part of the worker's shape wheel 9 outer wall.

Still further, the rear side of the bottom surface of the front supporting plate 31 is rotatably connected with a transmission shaft 26, and the lower sides of the circumferential outer walls of the main shaft 11 and the transmission shaft 26 are respectively sleeved with a synchronizing wheel 27.

Furthermore, a synchronous belt 25 is arranged on the outer side of the synchronous wheel 27 on the front side, the inner wall of the synchronous belt 25 is meshed and connected with the outer wall of the synchronous wheel 27, and push plates 17 are densely distributed on the outer wall of the synchronous belt 25.

The working principle is as follows: when the worker needs to lay the film on the road surface, the worker firstly moves the device to a designated position, and then moved in a given direction by the grip 24 under the influence of manual power or an external driving mechanism, under the action of the motor 22, the main shaft 11 rotates, the synchronous belt 25 drives the push plate 17 to move, larger garbage on the road surface is pushed to one side, and meanwhile, because the second gear 7 is meshed with the third gear 8, the first gear 5 is meshed with the second gear 7, the driven shaft 12 at the rear side drives the H-shaped wheel 9 at the rear side to rotate, under the connecting action of the driving belt 10, the cleaning columns 15 and the bristles 16 on the two sides rotate, the garbage on the road surface is cleaned, the interior of the dust box 2 is in a negative pressure state under the action of the draught fan 21, the residual garbage on the road surface immediately enters the dust box 2 through the U-shaped dust suction pipe 19, and then the film is paved on the road surface through the film rolling wheel 28. The operation of paving the film on the road surface can be finished continuously.

Claims

1. The utility model provides a highway engineering is with leveling membrane paving device, includes PMKD (1), PMKD (1) bottom surface right side is equipped with rotating turret (29), rotating turret (29) middle part is equipped with film rolling wheel (28), PMKD (1) bottom surface four corners department all is equipped with supporting leg (30), supporting leg (30) lower extreme is equipped with universal wheel (4), PMKD (1) left end face middle part is equipped with handle (24), its characterized in that: the left sides of the front and rear end faces of the fixed bottom plate (1) are respectively provided with a supporting plate (31), the top surface of the supporting plate (31) at the rear side is provided with a motor box (23), a motor (22) is arranged in the motor box (23), the end part of the output end of the motor (22) is connected with a main shaft (11), the lower end of the main shaft (11) penetrates through the bottom surface of the fixed bottom plate (1) and extends to the outside, the middle part of the circumferential outer wall of the main shaft (11) is sleeved with a first gear (5), the right side of the first gear (5) is meshed with a second gear (7), the middle part of the top surface of the second gear (7) is provided with a first rotating shaft (13), the front side and the rear side of the bottom surface of the fixed bottom plate (1) are respectively and rotatably connected with a driven shaft (12), the upper side of the circumferential outer wall of the driven shaft (12) at the rear side is sleeved with a third gear (8), and the lower side of the circumferential outer wall of the driven shaft (12) is sleeved with an H-shaped wheel (9), a transmission belt (10) is sleeved in the middle of the outer wall of the I-shaped wheel (9) on the front side, a plurality of cleaning columns (15) are annularly arranged on the lower side of the circumferential outer wall of the driven shaft (12) at equal intervals, bristles (16) are densely distributed on the lower side of the circumferential outer wall of the cleaning column (15), a draught fan (21) is arranged on the left side of the top surface of the fixed bottom plate (1), the middle part of the top surface of the fixed bottom plate (1) is provided with a dust collecting box (2), the right side of the inner cavity of the dust collecting box (2) is provided with a filter screen (18), a sealing cover (32) is arranged on the upper side of the dust collecting box (2), the end part of the output end of the induced draft fan (21) is connected with a connecting pipe (20), the middle part of the right end surface of the dust collecting box (2) is connected with a U-shaped dust collecting pipe (19), the lower end of the U-shaped dust collection pipe (19) is connected with an air distribution pipe (3), through holes (301) are densely distributed on the left end face of the air distribution pipe (3), and a trapezoidal dust collection hopper (6) is arranged at the left end of the air distribution pipe (3).

2. The leveling and film-spreading device for road engineering according to claim 1, wherein: the upper end of the first rotating shaft (13) is limited by the bottom surface of the fixed bottom plate (1) and is rotatably connected with the bottom surface of the fixed bottom plate (1).

3. The leveling and film-spreading device for road engineering according to claim 1, wherein: second gear (7) are connected with third gear (8) meshing, third gear (8) circumference outer wall size of a dimension is less than second gear (7) circumference outer wall size of a dimension, second gear (7) circumference outer wall size of a dimension is less than first gear (5) circumference outer wall size of a dimension, drive belt (10) inner wall and worker shape wheel (9) outer wall middle part friction drive.

4. The leveling and film-spreading device for road engineering according to claim 1, wherein: the supporting plate (31) bottom surface rear side of front side rotates and is connected with transmission shaft (26), synchronizing wheel (27) have all been cup jointed to main shaft (11) circumference outer wall downside and transmission shaft (26) circumference outer wall downside.

5. A road engineering is with spreading membrane device smoothly of claim 4, characterized in that: the front side synchronizing wheel (27) outside is equipped with hold-in range (25), hold-in range (25) inner wall is connected with synchronizing wheel (27) outer wall meshing, hold-in range (25) outer wall has push pedal (17) to gather.