CN211947803U

CN211947803U - Road construction is with rolling equipment from flush formula road surface

Info

Publication number: CN211947803U
Application number: CN202020294965.7U
Authority: CN
Inventors: 张建文; 厉国林; 黄自永; 袁兆巍; 彭艳; 余河
Original assignee: Zhongtian Communications Construction Investment Group Co ltd
Current assignee: Zhongtian Communications Construction Investment Group Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-17
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a road construction is with rolling equipment from flush formula road surface belongs to road construction technical field, and it is including rolling the equipment body, the positive fixedly connected with casing that rolls the equipment body, the equal joint in upper and lower two surfaces of shells inner wall has two bearings, the pivot has been cup jointed in the bearing, left side top the top of pivot and drive arrangement's output shaft fixed connection. This road construction is with rolling equipment from flush formula road surface, through first motor, the screw thread post, the screw cap, the drive wheel, the belt, the second motor, the cable drum, the rope, mutually support between spring and the cleaning plate, when needs use, not only make this device can make full use of scraper blade, the waste of material has still been reduced, and the change work of staff has been reduced, the user of staff has made things convenient for, this device can also clear up the scraper blade surface simultaneously, the better result of use of scraper blade has been guaranteed, thereby the practicality of this device has been improved.

Description

Road construction is with rolling equipment from flush formula road surface

Technical Field

The utility model belongs to the technical field of road construction, specifically be a road construction is with rolling equipment from even formula road surface.

Background

The road roller is also called a soil compactor, is a road repairing device, belongs to the field of road equipment in engineering machinery, is widely used for the filling compaction operation of large engineering projects such as high-grade roads, railways, airport runways, dams, stadiums and the like, however, the conventional roller has disadvantages in use, for example, the blade of the roller is very easily worn when in use, when the scraper is worn, a new scraper is replaced, which not only brings certain trouble to the road-rolling work of workers, but also wastes more materials, so that the scraper cannot be fully utilized, and the common scraper has no self-cleaning structure, if a large amount of soil is adhered on the surface of the scraper, the normal use of the scraper is affected, the practicability is low, therefore, there is a need for a self-leveling road rolling equipment for road construction having a blade that is fully usable and self-cleaning.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a road construction is with rolling equipment from flush formula road surface, the scraper blade of having solved the road roller receives wearing and tearing very easily when using, and it not only can bring certain trouble for staff's road rolling work to change a new scraper blade after its wearing and tearing again, and still can waste more material, make the scraper blade can not obtain abundant utilization, and ordinary scraper blade does not have self-cleaning structure, make the scraper blade surface if it has a large amount of earth to influence the normal use of scraper blade to bond, make the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction is with rolling equipment from flush formula road surface, includes and rolls the equipment body, the positive fixedly connected with casing that rolls the equipment body, the equal joint in upper and lower two surfaces of shells inner wall has two bearings, the pivot has been cup jointed in the bearing, left side top the top of pivot and drive arrangement's output shaft fixed connection.

Drive arrangement fixed connection is at the upper surface of casing, and the top is two the equal joint of surface of pivot has the drive wheel, two the drive wheel passes through belt drive and connects, two the opposite face of pivot is through same screw thread post fixed connection, the surface threaded connection of screw thread post has the screw cap, the screw cap joint is at the upper surface of slide, slide sliding connection is in first spout, the left surface at shells inner wall is seted up to first spout, the slide passes through bolt and connecting plate fixed connection, connecting plate fixed connection is at the left surface of scraper blade.

Two coiling mechanisms of lower fixed surface of casing are connected with, the surface winding of coiling mechanism has the rope, the right-hand member fixedly connected with cleaning plate of rope, the last fixed surface of cleaning plate is connected with the slider, slider sliding connection is in the second spout, the lower surface at the casing is seted up to the second spout, the left side fixed connection of spring and slider is passed through to the left surface of second spout inner wall, the cleaning plate overlap joint is in the front of scraper blade, the scraper blade overlap joint is at the upper surface of pressing the road roller, press the road roller setting in the front of rolling equipment body.

As a further aspect of the present invention: the driving device comprises a first motor, an output shaft of the first motor is fixedly connected to the top end of the rotating shaft, and the left side face and the right side face of the first motor are fixedly connected with the upper surface of the shell through fixing plates.

As a further aspect of the present invention: the slider shape sets up to the T shape, the shape of second spout and the shape looks adaptation of slider.

As a further aspect of the present invention: the winding device comprises a second motor, the second motor is fixedly connected to the lower surface of the shell, an output shaft of the second motor is connected to the inside of the rope reel in a clamped mode, and the rope is wound on the outer surface of the rope reel.

As a further aspect of the present invention: the shape of the lower surface of the scraper is set to be conical.

(III) advantageous effects

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

1. the self-leveling pavement rolling equipment for road construction is characterized in that a first motor, a threaded column, a threaded cap, a transmission wheel, a belt, a second motor, a rope reel, a rope, a spring and a cleaning plate are matched with each other, when the self-leveling pavement rolling equipment is required to be used, the first motor is controlled to drive the threaded column to rotate, so that the threaded column drives a scraper to move downwards to a proper position through the threaded cap, then the second motor is controlled to drive the rope reel to take up the rope and pull the cleaning plate to move leftwards, meanwhile, the elastic force of the spring pushes the cleaning plate to move rightwards, so that the cleaning plate can reciprocate leftwards and rightwards to clean the surface of the scraper, the self-leveling pavement rolling equipment not only can fully utilize the scraper, but also reduces the waste of materials, reduces the replacement work of workers, facilitates the use work of the workers, and can clean the surface of the scraper simultaneously, thereby ensuring better use effect of the scraper, thereby improving the practicability of the device.

2. This road construction is with rolling equipment from flush formula road surface, through setting up the bolt, and the staff can be connected slide and connecting plate through the bolt, guarantees the fastness that both connect to can guarantee the normal work of scraper blade, the staff can dismantle the scraper blade through the bolt simultaneously, thereby has made things convenient for staff's change work.

3. This road construction is with rolling equipment from flush formula road surface, through setting up drive wheel and belt, and two drive wheels can carry out simultaneous driven work through the belt to rotate when can guaranteeing two screw thread posts, further make things convenient for the work to scraper blade stable control, and the transmission effect between drive wheel and the belt is comparatively steady.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the utility model at B;

FIG. 4 is a schematic diagram of the cross-sectional structure of the slider viewed from the right of the present invention;

in the figure: 1 rolling equipment body, 2 casings, 3 bearings, 4 rotating shafts, 5 driving devices, 51 first motors, 52 fixing plates, 6 transmission wheels, 7 belts, 8 threaded columns, 9 sliding plates, 10 threaded caps, 11 first sliding grooves, 12 bolts, 13 connecting plates, 14 scraping plates, 15 winding devices, 151 second motors, 152 rope discs, 16 ropes, 17 cleaning plates, 18 sliding blocks, 19 second sliding grooves, 20 springs and 21 road rollers.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a self-leveling road rolling equipment for road construction comprises a rolling equipment body 1, a shell 2 is fixedly connected to the front of the rolling equipment body 1, two bearings 3 are clamped on the upper surface and the lower surface of the inner wall of the shell 2, a rotating shaft 4 is sleeved in each bearing 3, the rotating shaft 4 and the bearings 3 are arranged, and the rotating shaft 4 rotates more stably in the bearings 3, thereby ensuring that the threaded column 8 and the driving wheel 6 rotate more stably, the top end of the rotating shaft 4 above the left side is fixedly connected with the output shaft of the driving device 5, the driving device 5 comprises a first motor 51, the output shaft of the first motor 51 is fixedly connected with the top end of the rotating shaft 4, the left side surface and the right side surface of the first motor 51 are fixedly connected with the upper surface of the shell 2 through a fixing plate 52, by providing the fixing plate 52, and the fixing plate 52 can fix the first motor 51, stable operation of the first motor 51 can be ensured.

The driving device 5 is fixedly connected to the upper surface of the shell 2, the outer surfaces of the two upper rotating shafts 4 are respectively connected with the driving wheels 6 in a clamping manner, the two driving wheels 6 are connected in a transmission manner through the belt 7, the driving wheels 6 and the belt 7 are arranged, and the two driving wheels 6 can simultaneously drive through the belt 7, so that the two threaded columns 8 can be ensured to simultaneously rotate, the stable control work of the scraper 14 is further facilitated, the transmission effect between the driving wheels 6 and the belt 7 is stable, the opposite surfaces of the two rotating shafts 4 are fixedly connected through the same threaded column 8, the outer surface of the threaded column 8 is in threaded connection with the threaded cap 10, the threaded cap 10 is clamped on the upper surface of the sliding plate 9, the sliding plate 9 is in the first sliding groove 11 in a sliding manner, through the arrangement of the first sliding groove 11 and the sliding plate 9, the sliding plate 9 is more stable in the first sliding groove 11, and, first spout 11 sets up the left surface at 2 inner walls of casing, slide 9 passes through bolt 12 and connecting plate 13 fixed connection, through setting up bolt 12, and the staff can be connected slide 9 and connecting plate 13 through bolt 12, guarantee the fastness of both connections, thereby can guarantee scraper blade 14's normal work, the staff can dismantle scraper blade 14 through bolt 12 simultaneously, thereby made things convenient for staff's change work, connecting plate 13 fixed connection is at scraper blade 14's left surface, the shape of scraper blade 14 lower surface sets up to the toper, through setting up scraper blade 14, and scraper blade 14's lower surface sets up to the toper, make it can reduce with the area of contact of pressing road roller 21, thereby the normal operating work of the roller 21 is pressed to assurance that can be better.

Two winding devices 15 are fixedly connected to the lower surface of the housing 2, each winding device 15 comprises a second motor 151, the second motor 151 is fixedly connected to the lower surface of the housing 2, an output shaft of the second motor 151 is connected to a rope reel 152 in a clamping manner, a rope 16 is wound on the outer surface of the rope reel 152, the second motor 151 and the rope 16 are arranged, and the second motor 151 is controlled to drive the rope reel 152 to take up the rope 16, so that the cleaning plate 17 can be ensured to clean the scraper 14 leftwards, the rope 16 is wound on the outer surface of the winding device 15, the right end of the rope 16 is fixedly connected with the cleaning plate 17, a sliding block 18 is fixedly connected to the upper surface of the cleaning plate 17, the sliding block 18 is slidably connected to a second sliding groove 19, the sliding block 18 is T-shaped, the shape of the second sliding groove 19 is matched with the shape of the sliding block 18, the sliding block 18 and the second sliding groove 19 are arranged, and the

sliding blocks

18 and 19 are, make slider 18 gliding more steady in second spout 19, break away from the problem of second spout 19 when avoiding slider 18 to slide, thereby can guarantee that clearance board 17 removes more steady, second spout 19 sets up the lower surface at casing 2, the left surface of second spout 19 inner wall passes through the left surface fixed connection of spring 20 with slider 18, through setting up spring 20, and spring 20 can utilize the elasticity of self to promote clearance board 17 and move right, thereby can guarantee that clearance board 17 carries out the work of scraper blade 14 surface clearance right, clearance board 17 overlap joint is in scraper blade 14's front, scraper blade 14 overlap joint is at the upper surface of road roller 21, road roller 21 sets up in the front that rolls equipment body 1.

The utility model discloses a theory of operation does:

s1, when the position of the scraper 14 needs to be adjusted downwards, a worker controls the first motor 51 to work, so that the first motor 51 drives the left driving wheel 6 to rotate through the left rotating shaft 4, the left driving wheel 6 drives the right driving wheel 6 to rotate through the belt 7, the two threaded columns 8 rotate simultaneously, the two threaded caps 10 move downwards, the two threaded caps 10 drive the scraper 14 to move downwards, and when the scraper 14 moves to a proper position, the worker controls the first motor 51 to stop working;

s2, when the scraper 14 needs to be cleaned, the second motor 151 is controlled to work, the second motor 151 drives the rope disc 152 to rotate, the rope disc 152 collects the rope 16, the rope 16 pulls the cleaning plate 17 to clean the surface of the scraper 14 leftwards, and meanwhile the spring 20 is compressed;

s3, when the scraper 14 moves to the right left, the second motor 151 is controlled to rotate reversely, so that the rope disc 152 releases the rope 16, at this time, the spring 20 pushes the cleaning plate 17 to the right through the slider 18 by utilizing the self elasticity to clean the scraper 14, when the scraper 14 moves to the right, the second motor 151 is controlled to rotate forward to take up the rope 16 and drive the cleaning plate 17 to clean the left again, and the cleaning work of the surface of the scraper 14 is completed in a reciprocating way by matching with the spring 20.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a road construction is with rolling equipment from flush formula road surface, includes and rolls equipment body (1), its characterized in that: the front side of the rolling equipment body (1) is fixedly connected with a shell (2), two bearings (3) are clamped on the upper surface and the lower surface of the inner wall of the shell (2), a rotating shaft (4) is sleeved in each bearing (3), and the top end of the rotating shaft (4) above the left side is fixedly connected with an output shaft of a driving device (5);

the driving device (5) is fixedly connected to the upper surface of the shell (2), the outer surfaces of the two rotating shafts (4) above the driving device are respectively clamped with a driving wheel (6), the two driving wheels (6) are in transmission connection through a belt (7), the opposite surfaces of the two rotating shafts (4) are fixedly connected through the same threaded column (8), the outer surface of the threaded column (8) is in threaded connection with a threaded cap (10), the threaded cap (10) is clamped on the upper surface of a sliding plate (9), the sliding plate (9) is in sliding connection with a first sliding chute (11), the first sliding chute (11) is formed in the left side surface of the inner wall of the shell (2), the sliding plate (9) is fixedly connected with a connecting plate (13) through a bolt (12), and the connecting plate (13) is fixedly connected to the left side surface of a scraper (14);

two coiling mechanisms (15) of lower fixed surface of casing (2), the surface winding of coiling mechanism (15) has rope (16), the right-hand member fixedly connected with cleaning board (17) of rope (16), last fixed surface of cleaning board (17) is connected with slider (18), slider (18) sliding connection is in second spout (19), the lower surface at casing (2) is seted up in second spout (19), the left surface of second spout (19) inner wall passes through the left surface fixed connection of spring (20) and slider (18), cleaning board (17) overlap joint is in the front of scraper blade (14), scraper blade (14) overlap joint is at the upper surface of pressing roller (21), press roller (21) to set up in the front of rolling equipment body (1).

2. The self-leveling road rolling equipment for road construction according to claim 1, wherein: the driving device (5) comprises a first motor (51), an output shaft of the first motor (51) is fixedly connected to the top end of the rotating shaft (4), and the left side face and the right side face of the first motor (51) are fixedly connected with the upper surface of the shell (2) through fixing plates (52).

3. The self-leveling road rolling equipment for road construction according to claim 1, wherein: the shape of the sliding block (18) is set to be T-shaped, and the shape of the second sliding chute (19) is matched with that of the sliding block (18).

4. The self-leveling road rolling equipment for road construction according to claim 1, wherein: coiling mechanism (15) include second motor (151), second motor (151) fixed connection is at the lower surface of casing (2), the output shaft joint of second motor (151) is in rope dish (152), rope (16) twine the surface at rope dish (152).

5. The self-leveling road rolling equipment for road construction according to claim 1, wherein: the shape of the lower surface of the scraper (14) is set to be conical.