Road roller for building engineering construction

Abstract

The utility model discloses a road roller for building engineering construction, which comprises a road roller body, a compression roller frame fixedly arranged at one end of the road roller body, a fixed seat assembly fixedly arranged at one end of the outer side of the compression roller frame, a buffer elastic piece buckled at one end of the side of the fixed seat assembly, and a blade mounting seat assembly rotationally connected with one end of the fixed seat assembly, a blade assembly is fixedly arranged at one end in the blade mounting seat assembly; when one end, where impurities are attached, of the surface of the road rolling rotating roller rotates to the blade assembly, the impurities can be shoveled down by the blade assembly, so that the surface of the road rolling rotating roller can be cleaned conveniently, and when the impurities which are attached firmly appear, the blade installation base assembly and the blade assembly can bear large extrusion force; and when the extrusion force is too large, the multiple sets of damping telescopic rods and the fixing base buffering elastic pieces are shrunk, at the moment, the blade can cross impurities, and therefore the effect of buffering protection on the blade assembly is achieved, and the structure can be more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, specifically a road roller for construction engineering. Background Technology

[0002] A road roller is a type of engineering machinery used to compact materials such as soil, asphalt, and concrete. It is widely used in road construction, airport runways, dams, and other civil engineering projects. The main function of a road roller is to apply pressure to the ground through rolling rollers, thereby making it more compact and flat.

[0003] However, existing construction rollers often have soil or asphalt mixture adhering to them during compaction. These impurities cause uneven ground during compaction, and subsequent cleaning is mostly done manually, which is time-consuming, labor-intensive, and inconvenient. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that soil or asphalt mixture often adheres to the roller during the rolling process of existing construction engineering road rollers. These impurities cause the ground to be uneven during rolling, and the subsequent cleaning is mostly done manually, which is time-consuming, labor-intensive and inconvenient. The present invention provides a road roller for construction engineering.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a road roller for construction engineering, comprising: a road roller body, a roller frame fixedly mounted at one end of the road roller body, a fixed seat assembly fixedly mounted at the outer end of the roller frame, a buffer elastic element fastened to the side end of the fixed seat assembly, a blade mounting seat assembly rotatably connected to one end of the fixed seat assembly, a blade assembly fixedly mounted at one end inside the blade mounting seat assembly, and a road roller rotatably connected to one end of the roller frame.

[0006] As a further embodiment of this utility model: the fixed seat assembly includes a fixed seat plate, a fixed seat connecting buckle is fixedly provided at one side end of the fixed seat plate, a damping telescopic rod is fixedly provided at one end of the fixed seat plate, a fixed seat buffer elastic element is sleeved on the outside of the damping telescopic rod, a fixed adapter seat is fixedly provided at one end of the damping telescopic rod, a rotating connecting seat is fixedly provided at one end of the fixed adapter seat, and a fixed seat adapter through groove is opened inside the rotating connecting seat.

[0007] As a further embodiment of this utility model: the blade mounting bracket assembly includes a blade mounting body, a blade seat connecting buckle is fixedly provided at one side end of the blade mounting body, a blade rotating connecting seat is fixedly provided at one end of the blade mounting body, a blade seat transition through groove is provided inside the blade rotating connecting seat, a blade mounting groove is provided at the other end of the blade mounting body, and a mounting seat through hole is provided at one end of the inner side of the blade mounting body.

[0008] As a further embodiment of this utility model: the blade assembly includes a blade body, and a blade mounting through hole is provided at one end of the blade body, the blade mounting through hole being adapted to the mounting base through hole.

[0009] As a further improvement of this utility model: the fixed seat connecting buckle is provided in two sets and is adapted to be fastened to the buffer elastic element; the damping telescopic rod and the fixed seat buffer elastic element are each provided in five sets; and the rotating connecting seat and the fixed seat transition slot are each provided in four sets.

[0010] As a further embodiment of this utility model: the number of blade holder connecting buckles is provided in two sets and is adapted to be fastened at the other end of the buffer elastic element; the number of blade rotating connecting seats and blade holder transition slots are each provided in three sets and are adapted to the rotating connecting seats and fixed seats transition slots; the blade mounting slot is adapted to the blade body.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, when one end of the roller with attached impurities rotates to the blade assembly, it can be scraped off, thus conveniently cleaning the surface of the roller. When there are firmly attached impurities, the blade mounting assembly and the blade assembly will be subjected to a large compressive force. When the compressive force is too large, multiple sets of damping telescopic rods and fixed seat buffer elastic elements will contract, at which point the blade will pass over the impurities, thus achieving a buffering and protection effect on the blade assembly. This structure makes it more convenient to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a road roller for construction engineering as described in this utility model;

[0014] Figure 2 This is a structural schematic diagram of a fixed base assembly in a road roller used for construction engineering, as described in this utility model;

[0015] Figure 3 This is a schematic diagram of the blade mounting bracket assembly in a road roller used for construction engineering, as described in this utility model;

[0016] Figure 4This is a schematic diagram of the blade assembly in a road roller used for construction engineering, as described in this utility model.

[0017] In the diagram: 1. Roller body; 2. Roller frame; 3. Fixed seat assembly; 4. Buffer elastic element; 5. Blade mounting seat assembly; 6. Blade assembly; 7. Roller roller; 30. Fixed seat plate; 31. Fixed seat connecting buckle; 32. Damping telescopic rod; 33. Fixed seat buffer elastic element; 34. Fixed adapter seat; 35. Rotary connecting seat; 36. Fixed seat adapter slot; 50. Blade mounting seat body; 51. Blade seat connecting buckle; 52. Blade rotating connecting seat; 53. Blade seat adapter slot; 54. Blade mounting slot; 55. Mounting seat through hole; 60. Blade body; 61. Blade mounting through hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0020] Reference Figure 1In this embodiment of the utility model, a road roller for construction engineering includes: a road roller body 1, a roller frame 2 fixedly installed at one end of the road roller body 1, a fixed seat assembly 3 fixedly installed at the outer end of the roller frame 2, a buffer elastic element 4 fastened at one side end of the fixed seat assembly 3, a blade mounting seat assembly 5 rotatably connected to one end of the fixed seat assembly 3, a blade assembly 6 fixedly installed at one end inside the blade mounting seat assembly 5, and a road roller 7 rotatably connected to one end of the roller frame 2.

[0021] Reference Figure 2 The fixed seat assembly 3 includes a fixed seat plate 30. A fixed seat connecting buckle 31 is fixedly installed on one side of the fixed seat plate 30. A damping telescopic rod 32 is fixedly installed on one end of the fixed seat plate 30. A fixed seat buffer elastic element 33 is sleeved on the outside of the damping telescopic rod 32. A fixed adapter seat 34 is fixedly installed on one end of the damping telescopic rod 32. A rotating connecting seat 35 is fixedly installed on one end of the fixed adapter seat 34. A fixed seat adapter slot 36 is opened inside the rotating connecting seat 35. There are two sets of fixed seat connecting buckles 31, which are adapted to and fastened to the buffer elastic element 4. There are five sets of both the damping telescopic rod 32 and the fixed seat buffer elastic element 33. There are four sets of both the rotating connecting seat 35 and the fixed seat adapter slot 36.

[0022] By adopting the above solution, when one end of the roller 7 with attached impurities rotates to the blade assembly 6, it can be scraped off, thus conveniently cleaning the surface of the roller 7. When there are firmly attached impurities, the blade mounting base assembly 5 and the blade assembly 6 will be subjected to greater compressive force. When the compressive force is too great, the multiple sets of damping telescopic rods 32 and the fixed seat buffer elastic element 33 will retract. At this time, the blade will pass over the impurities, thus playing a buffering and protective role for the blade assembly 6. This structure is more convenient to use.

[0023] Reference Figure 3 The blade mounting bracket assembly 5 includes a blade mounting bracket body 50. A blade mounting bracket connecting buckle 51 is fixedly provided on one side of the blade mounting bracket body 50. A blade rotating connecting bracket 52 is fixedly provided on one side of the blade mounting bracket body 50. A blade mounting bracket transition groove 53 is provided inside the blade rotating connecting bracket 52. A blade mounting groove 54 is provided at the other end of the blade mounting bracket body 50. A mounting bracket through hole 55 is provided at one end of the inner side of the blade mounting bracket body 50. Two sets of blade mounting bracket connecting buckles 51 are provided and are adapted to fasten to the other end of the buffer elastic member 4. Three sets of blade rotating connecting brackets 52 and blade mounting bracket transition grooves 53 are provided and are adapted to the rotating connecting bracket 35 and the fixed bracket transition groove 36. The blade mounting groove 54 is adapted to the blade body 60.

[0024] By adopting the above scheme, by setting mutually compatible blade rotating connecting seat 52 and blade seat transition groove 53 with rotating connecting seat 35 and fixed seat transition groove 36, the blade mounting seat assembly 5 and fixed seat assembly 3 can be rotatably connected.

[0025] Reference Figure 4 The blade assembly 6 includes a blade body 60, and a blade mounting through hole 61 is provided at one end of the blade body 60. The blade mounting through hole 61 is adapted to the mounting base through hole 55.

[0026] By adopting the above solution, by setting mutually compatible blade mounting through holes 61 and mounting base through holes 55, the effect of fixing the blade assembly 6 and the blade mounting base assembly 5 can be easily achieved.

[0027] The working principle of this utility model is as follows: When in use, one end of the roller 7 is the front end. When rolling the road, the roller 7 rotates forward to compact the road surface below. At this time, the surface of the roller 7 may be covered with mud or asphalt mixture. When the roller 7 with the attached impurities rotates to the blade assembly 6, it can be scraped off, thus conveniently cleaning the surface of the roller 7. When there are firmly attached impurities, the blade mounting seat assembly 5 and the blade assembly 6 will be subjected to a large compressive force. When the compressive force is too large, the multiple sets of damping telescopic rods 32 and the fixed seat buffer elastic element 33 will contract. At this time, the blade will pass over the impurities, thus playing a buffering and protective role for the blade assembly 6. This structure makes it more convenient to use.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A road roller for construction engineering, characterized in that, include: A road roller body (1) is provided with a roller frame (2) fixedly installed at one end of the road roller body (1). A fixed seat assembly (3) is fixedly installed at the outer end of the roller frame (2). A buffer elastic element (4) is fastened to the side end of the fixed seat assembly (3). A blade mounting seat assembly (5) is rotatably connected to one end of the fixed seat assembly (3). A blade assembly (6) is fixedly installed at one end inside the blade mounting seat assembly (5). A road roller (7) is rotatably connected to one end of the roller frame (2).

2. A road roller for construction engineering according to claim 1, characterized in that, The fixed seat assembly (3) includes a fixed seat plate (30), a fixed seat connecting buckle (31) is fixedly provided on one side of the fixed seat plate (30), a damping telescopic rod (32) is fixedly provided on one end of the fixed seat plate (30), a fixed seat buffer elastic element (33) is sleeved on the outside of the damping telescopic rod (32), a fixed adapter seat (34) is fixedly provided on one end of the damping telescopic rod (32), a rotating connecting seat (35) is fixedly provided on one end of the fixed adapter seat (34), and a fixed seat adapter through groove (36) is opened inside the rotating connecting seat (35).

3. A road roller for construction engineering according to claim 1, characterized in that, The blade mounting bracket assembly (5) includes a blade mounting bracket body (50). A blade seat connecting buckle (51) is fixedly provided on one side of the blade mounting bracket body (50). A blade rotating connecting seat (52) is fixedly provided on one end of the blade mounting bracket body (50). A blade seat transition through groove (53) is provided inside the blade rotating connecting seat (52). A blade mounting groove (54) is provided on the other end of the blade mounting bracket body (50). A mounting seat through hole (55) is provided on one side of the blade mounting bracket body (50).

4. A road roller for construction engineering according to claim 1, characterized in that, The blade assembly (6) includes a blade body (60), and a blade mounting through hole (61) is provided at one end of the blade body (60), which is adapted to the mounting base through hole (55).

5. A road roller for construction engineering according to claim 2, characterized in that, The fixed seat connecting buckle (31) is provided in two sets and is adapted to be fastened to the buffer elastic element (4). The damping telescopic rod (32) and the fixed seat buffer elastic element (33) are each provided in five sets. The rotating connecting seat (35) and the fixed seat transition groove (36) are each provided in four sets.

6. A road roller for construction engineering according to claim 3, characterized in that, The blade holder connecting buckle (51) is provided in two sets and is adapted to be fastened at the other end of the buffer elastic member (4). The blade rotating connecting seat (52) and the blade holder transition slot (53) are each provided in three sets and are adapted to the rotating connecting seat (35) and the fixed seat transition slot (36). The blade mounting slot (54) is adapted to the blade body (60).

Images