CN218466261U

CN218466261U - Road roller of building engineering

Info

Publication number: CN218466261U
Application number: CN202222885564.0U
Authority: CN
Inventors: 杨仕连; 袁胜; 师文方; 刘知遥
Original assignee: Hunan Litian Construction Engineering Co ltd
Current assignee: Hunan Litian Construction Engineering Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-10
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a road roller of building engineering belongs to engineering equipment technical field. The mud scraper comprises a vehicle body, wherein a vehicle beam is fixedly connected to one side of the vehicle body, a connecting frame is detachably mounted on the vehicle beam, a road roller assembly is arranged in the connecting frame, and a mud scraping assembly is further arranged on one side, close to the vehicle beam, of the connecting frame; the mud scraping component comprises a first rotating shaft which is rotatably arranged on the connecting frame, the first rotating shaft is connected with a rotating drum through a key, and a plurality of hook-shaped scrapers are uniformly distributed on the outer circumference of the rotating drum. Scrape mud subassembly below and be equipped with the collection subassembly, the collection subassembly is equipped with the drawer including setting firmly the collection box in the link bottom, collection box inside. When the road roller carries out road rolling, the road rolling assembly can shovel off soil adhered to the road rolling assembly, so that the smoothness of the road rolling is improved; mud that the mud scraping component shoveled down can fall into the drawer of below, after pressing the way, takes out the drawer from collecting the box, pours earth to the assigned position, convenient processing.

Description

Road roller for building engineering

Technical Field

The utility model belongs to the technical field of engineering equipment, specifically a road roller of building engineering.

Background

The road roller 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 highways, railways, airport runways, dams, stadiums and the like, and can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers.

At present, when the road roller is used for pressing the road, soil is easily adhered to the road roller, so that the smoothness of the road roller is affected, and after the road roller is finished, the soil can fall to the road surface in the transportation process to pollute the environment.

Therefore, the utility model provides a road roller of building engineering to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme:

the road roller for the constructional engineering comprises a vehicle body, wherein a vehicle beam is fixedly connected to one side of the vehicle body, a connecting frame is detachably mounted on the vehicle beam, a road roller assembly is arranged in the connecting frame, and a mud scraping assembly is further arranged on one side, close to the vehicle beam, of the connecting frame; the mud scraping component comprises a first rotating shaft which is rotatably arranged on the connecting frame, the first rotating shaft is in keyed connection with a rotating drum, and a plurality of hook-shaped scrapers are uniformly distributed on the outer circumference of the rotating drum.

Further scheme: the mud scraping component is characterized in that a collecting component is further arranged below the mud scraping component and comprises a collecting box fixedly arranged at the bottom of the connecting frame, and a drawer is arranged inside the collecting box.

Further scheme: the collection box bottom is equipped with the slide rail, the drawer bottom is equipped with the spout with slide rail looks adaptation, the drawer passes through spout and collection box sliding connection.

Further scheme: the road pressing assembly comprises a second rotating shaft rotatably arranged on the connecting frame, and a road pressing roller is arranged on the second rotating shaft.

Further scheme: one end of the first rotating shaft is connected with one end of the second rotating shaft through a belt in a transmission mode, and the knife face of the hook-shaped scraper is tangent to the outer circumference of the road roller.

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

the utility model discloses the road roller subassembly that sets up when the road roller carries out the road roller, can remove the earth that glues on the road roller subassembly, has promoted the planarization of road roller; set up the collection subassembly bottom pressing the way subassembly for scrape the earth that mud subassembly shovel got off and can fall into the drawer of below, after pressing the way, take out the drawer from collecting the box, pour earth to the assigned position, convenient processing.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the assembly of a road roller for construction;

fig. 2 is an enlarged view of the area a in fig. 1.

In the figure: 1. a vehicle body; 2. a vehicle beam; 3. a connecting frame; 4. a road roller; 5. a rotating drum; 6. a collection box; 7. a drawer; 8. a belt; 41. a second rotating shaft; 42. a first rotating shaft; 51. a hook-shaped scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the 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 embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a road roller for construction engineering includes a vehicle body 1, a vehicle beam 2 is fixedly connected to one side of the vehicle body 1, a connecting frame 3 is detachably mounted on the vehicle beam 2, a road roller assembly is disposed inside the connecting frame 3, and a mud scraping assembly is further disposed on one side of the connecting frame 3 close to the vehicle beam 2; the mud scraping component comprises a first rotating shaft 42 which is rotatably arranged on the connecting frame 3, the first rotating shaft 42 is connected with a rotating drum 5 in a key mode, and a plurality of hook-shaped scrapers 51 are uniformly distributed on the outer circumference of the rotating drum 5.

Wherein, scrape mud subassembly below and be equipped with collection subassembly, collect the subassembly including setting firmly the collection box 6 in link 3 bottoms, collect 6 inside drawers 7 that are equipped with of box.

Compared with the prior art, the embodiment of the utility model provides a road roller of building engineering, the road roller subassembly that sets up when the road roller carries out the road rolling, can remove the earth that glues on the road roller subassembly, has promoted the planarization of road rolling; set up the collection subassembly bottom pressing the way subassembly for scrape the earth that mud subassembly shovel down and can fall into the drawer 7 of below, after pressing the way, take out drawer 7 from collecting box 6, pour earth to the assigned position, convenient processing.

In one embodiment, the bottom of the collecting box 6 is provided with a sliding rail, the bottom of the drawer 7 is provided with a sliding groove matched with the sliding rail, and the drawer 7 is slidably connected with the collecting box 6 through the sliding groove. After the road rolling is finished, the drawer 7 can be easily drawn out from the collecting box 6, and soil and the drawer 7 can be conveniently taken out for cleaning.

In this embodiment, the road rolling assembly includes a second rotating shaft 41 rotatably disposed on the connecting frame 3, and the road rolling roller 4 is disposed on the second rotating shaft 41.

Specifically, one end of the first rotating shaft 42 is in transmission connection with one end of the second rotating shaft 41 through the belt 8, and the blade surface of the hook-shaped scraper 51 is tangent to the outer circumference of the road roller 4.

Through setting up as above, the road roller is when going on pressing the way, presses the rotation of road roller 4, drives rotary drum 5 through belt 8 and rotates in step, colludes shape scraper 51 this moment and will press the soil spade on the road roller 4 down, and earth colludes in the region between shape scraper 51 and the rotary drum 5, and when rotary drum 5 drove colluding shape scraper 51 rotatory 180, earth dropped to the collection device in from colluding shape scraper 51.

The invention is limited only by the claims and the full scope and equivalents thereof, and further, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like 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 directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a road roller of building engineering, includes automobile body (1), one side fixedly connected with car roof beam (2) of automobile body (1), its characterized in that:

the connecting frame (3) is detachably mounted on the vehicle beam (2), a road rolling assembly is arranged in the connecting frame (3), and a mud scraping assembly is further arranged on one side, close to the vehicle beam (2), of the connecting frame (3);

the mud scraping component comprises a first rotating shaft (42) which is rotatably arranged on the connecting frame (3), the first rotating shaft (42) is connected with a rotating drum (5) in a key mode, and a plurality of hook-shaped scrapers (51) are uniformly distributed on the outer circumference of the rotating drum (5).

2. The road roller for building engineering according to claim 1, characterized in that a collecting assembly is further arranged below the mud scraping assembly, the collecting assembly comprises a collecting box (6) fixedly arranged at the bottom of the connecting frame (3), and a drawer (7) is arranged inside the collecting box (6).

3. The road roller for building engineering according to claim 2, characterized in that the bottom of the collecting box (6) is provided with a sliding rail, the bottom of the drawer (7) is provided with a sliding groove matched with the sliding rail, and the drawer (7) is slidably connected with the collecting box (6) through the sliding groove.

4. A soil compactor for construction according to claim 1, wherein the soil compacting assembly comprises a second shaft (41) rotatably mounted on the frame (3), the second shaft (41) being provided with a compacting roller (4).

5. The compactor for construction work according to claim 1 or 4, wherein the first rotating shaft (42) is in transmission connection with one end of the second rotating shaft (41) through a belt (8), and the blade face of the hook-shaped scraper (51) is tangent to the outer circumference of the compactor roller (4).