Pavement base construction compaction device

Abstract

The utility model relates to a pavement base construction compaction device which comprises an installation frame, a supporting block is fixedly installed on the top of the installation frame, a compaction roller is rotatably installed in the installation frame, an air blowing cleaning assembly is arranged in the installation frame, and a sweeping cleaning assembly is arranged in the installation frame. A lubricating assembly is arranged in the mounting frame, compressed air is conveyed into the mounting pipe through a draught fan in the blowing cleaning assembly and discharged through an air guide pipe, debris such as broken stones, soil or plastic bags on the advancing route of the compaction roller is impacted and removed from the advancing route of the compaction roller, and under the action of a steel brush roller, the debris can be removed from the steel brush roller. The steel brush is used for removing impurities attached to the outer surface of the compaction roller, uneven positions are prevented from occurring, and under the action of the lubricating assembly, anti-sticking liquid is sprayed to the surface of the compaction roller through the spray head, and anti-sticking protection is conducted on the compaction roller.

Description

TECHNICAL FIELD

[0001] The utility model relates to road surface flattening technical field, concretely relates to a road surface base construction compaction device. BACKGROUND

[0002] With the rapid development of highway infrastructure construction, the influence of road surface construction quality on road service life and driving safety is increasingly prominent, in the modern road traffic network, whether it is expressway, city trunk road or rural road, the quality of base construction directly decides the stability and durability of the whole road surface structure, and as one of the key procedures in base construction, the role of compaction operation is particularly important, through compaction, the compactness of material can be effectively improved, the porosity is reduced, and the bearing capacity is enhanced, thereby laying a solid foundation for subsequent surface layer construction.

[0003] On the construction site, due to the complex environment, various garbage, soil or other impurities are often left on the ground, these sundries are easily extruded and adhered to the roller axle of the road roller in the compaction process, especially under the condition of moisture or higher water content, this phenomenon is more remarkable, once the surface of the roller axle becomes uneven due to the adhering matter, the pressure distribution is uneven in the compaction process, thereby making the road surface appear concave, wavy or other irregular defects, these problems not only affect the flatness of the road surface, but also can cause the local bearing capacity to decrease, and then shorten the service life of the road. UTILITARIAN CONTENT

[0004] The utility model aims at providing a road surface base construction compaction device to overcome the above-mentioned deficiencies in the prior art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A road surface base construction compaction device, comprising a mounting frame, a support block is fixedly installed at the top of the mounting frame, a compaction roller is rotatably installed in the mounting frame, a blowing cleaning assembly is arranged in the mounting frame, a sweeping cleaning assembly is arranged in the mounting frame, a lubricating assembly is arranged in the mounting frame, the blowing cleaning assembly comprises a fan, a mounting pipe and a wind guide pipe, the sweeping cleaning assembly comprises a motor and a steel brush roller, and the lubricating assembly comprises a storage box, a spray head and a mounting plate.

[0007] The utility model discloses beneficial effect is: through the fan in blowing cleaning subassembly with compressed gas transmission to the installation pipe in, is discharged to the air deflector pipe, and the impact of the gravel, soil or plastic bag and so on sundries on the compactor roller route is removed from the compactor roller route, and under the action of steel brush roller, make the steel brush to the compactor roller outer surface attachment to the sundries and remove, prevent uneven position appears, and under the action of lubricating assembly, through the spray head to the compactor roller surface spray prevents the liquid of sticking, prevents the protection of sticking to the compactor roller.

[0008] On the basis of the above technical scheme, the utility model still can make improvement as follows.

[0009] Further, the fan is fixedly installed at the top of the supporting block, the installation pipe is fixedly installed in the inside of the mounting frame, the air deflector pipe is fixedly installed below the installation pipe and is communicated with the inside of the installation pipe at the top, the rear side of the fan is communicated with the transmission pipe, and the other end of the transmission pipe is communicated with the inside of the installation pipe.

[0010] Further, the blowing cleaning subassembly further includes a guide block and an air deflector nozzle, the guide block is fixedly installed at the top of the mounting frame and is attached to the outside of the transmission pipe at the top, and the air deflector nozzle is sleeved on the outside of the air deflector pipe.

[0011] Further, the number of the air deflector pipes is several and is uniformly distributed below the installation pipe, the number of the air deflector nozzles corresponds to the number of the air deflector pipes, and is uniformly sleeved on the outside of each air deflector pipe.

[0012] Further, the motor is fixedly installed at the rear side of the mounting frame, the steel brush roller is rotatably installed in the inside of the mounting frame, the output shaft front side of the motor is fixedly connected with the rear side of the steel brush roller, and the steel brush on the outer surface of the steel brush roller is in contact with the outer surface of the compactor roller.

[0013] Further, the number of the mounting plates is two and is fixedly installed in the inside of the mounting frame in front and back symmetry, the storage box is fixedly installed between the two mounting plates through fasteners, the inside of the storage box is hollow, and the spray head is fixedly installed at the right side of the storage box.

[0014] Further, the lubricating assembly further includes a lubricating liquid tank and a suction pump, the lubricating liquid tank and the suction pump are fixedly installed at the top of the supporting block, the suction pump is communicated with the inside of the lubricating liquid tank through a pipeline, and the suction pump is communicated with the inside of the storage box through a pipeline.

[0015] Further, the number of the spray heads is several and is uniformly distributed at the right side of the storage box. ACCURATE DRAWINGS

[0016] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Fig. 2 This is a three-dimensional structural diagram of the present invention from another perspective;

[0018] Fig. 3 This is a top view of the present invention;

[0019] Fig. 4 This is a schematic diagram of the air-blowing cleaning component of this utility model;

[0020] Fig. 5 This is a schematic diagram of the lubrication component structure of this utility model;

[0021] Fig. 6 This is a front cross-sectional three-dimensional structural diagram of the present invention.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Mounting frame; 2. Support block; 3. Compactor roller; 4. Air blowing cleaning assembly; 401. Fan; 402. Mounting pipe; 403. Air guide pipe; 404. Transmission pipe; 405. Guide block; 406. Air guide nozzle; 5. Cleaning assembly; 501. Motor; 502. Steel brush roller; 6. Lubrication assembly; 601. Storage box; 602. Nozzle; 603. Mounting plate; 604. Lubricating fluid tank; 605. Extraction pump. Detailed Implementation

[0024] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0025] Example 1, such as Figs. 1-6 As shown, a road base construction compaction device includes a mounting frame 1, a support block 2 fixedly mounted on the top of the mounting frame 1, a compaction roller 3 rotatably mounted inside the mounting frame 1, an air blowing cleaning component 4, a sweeping cleaning component 5, and a lubrication component 6 inside the mounting frame 1. The air blowing cleaning component 4 includes a blower 401, a mounting pipe 402, and an air guide pipe 403. The sweeping cleaning component 5 includes a motor 501 and a steel brush roller 502. The lubrication component 6 includes a storage box 601, a nozzle 602, and a mounting plate 603.

[0026] The mounting pipe 402 is located on the front side of the compaction roller 3, which makes it easier for the air conveyed by the subsequent air guide pipe 403 to better remove debris on the path of the compaction roller 3. The lubrication component 6 is located above the cleaning component 5, so that it can be sprayed after cleaning, thus prolonging the anti-sticking effect of the compaction roller.

[0027] The embodiment 2 is a further improvement on the basis of the embodiment 1, and specifically as follows: the fan 401 is fixedly installed on the top of the support block 2, the installation pipe 402 is fixedly installed in the interior of the installation frame 1, the air guide pipe 403 is fixedly installed below the installation pipe 402 and in communication with the interior of the installation pipe 402 at the top, the rear side of the fan 401 is in communication with the transmission pipe 404, and the other end of the transmission pipe 404 is in communication with the interior of the installation pipe 402.

[0028] The fan 401 transmits the compressed gas to the interior of the installation pipe 402 through the transmission pipe 404 and then discharges the gas through the air guide pipe 403 to clean the ground.

[0029] The embodiment 3 is a further improvement on the basis of the embodiment 2, and specifically as follows: the air blowing and cleaning assembly 4 further comprises a guide block 405 and an air guide nozzle 406, the guide block 405 is fixedly installed on the top of the installation frame 1 and in abutment with the outer side of the transmission pipe 404 at the top, and the air guide nozzle 406 is sleeved on the outer side of the air guide pipe 403.

[0030] The guide block 405 supports the transmission pipe 404 to make the transmission pipe 404 more stable during use, and the air guide nozzle 406 makes the impact force of the gas discharged from the air guide pipe 403 greater to improve the cleaning effect on the ground.

[0031] The embodiment 4 is a further improvement on the basis of the embodiment 3, and specifically as follows: the number of the air guide pipes 403 is several and evenly distributed below the installation pipe 402, the number of the air guide nozzles 406 corresponds to the number of the air guide pipes 403, and each air guide nozzle 406 is evenly sleeved on the outer side of each air guide pipe 403.

[0032] The cooperation of the plurality of air guide pipes 403 and the plurality of air guide nozzles 406 improves the cleaning effect of the entire device on the ground during use and facilitates subsequent compaction treatment.

[0033] The embodiment 5 is a further improvement on the basis of the embodiment 1, and specifically as follows: the motor 501 is fixedly installed on the rear side of the installation frame 1, the steel brush roller 502 is rotatably installed in the interior of the installation frame 1, the output shaft of the motor 501 is fixedly connected to the rear side of the steel brush roller 502, and the steel brush on the outer surface of the steel brush roller 502 is in contact with the outer surface of the compaction roller 3.

[0034] The motor 501 drives the steel brush roller 502 to rotate through the output shaft, and the rotation direction of the steel brush roller 502 is opposite to that of the compaction roller 3 to better remove the sundries on the outer side of the compaction roller 3.

[0035] The embodiment 6 is a further improvement on the basis of the embodiment 5, which is specifically as follows: the number of mounting plates 603 is two and fixedly mounted on the inside of the mounting frame 1 in front and back symmetry, the storage box 601 is fixedly mounted between the two mounting plates 603 by fasteners, the inside of the storage box 601 is hollow, and the spray head 602 is fixedly mounted on the right side of the storage box 601.

[0036] The inside of the storage box 601 can store lubricating liquid, which is sprayed out through the spray head 602 (the spray head 602 is an electrically controlled spray head, which is a common technical means in the art, and therefore will not be described in more detail).

[0037] The embodiment 7 is a further improvement on the basis of the embodiment 6, which is specifically as follows: the lubricating assembly 6 further includes a lubricating liquid tank 604 and a pumping pump 605, the lubricating liquid tank 604 and the pumping pump 605 are both fixedly mounted on the top of the support block 2, the pumping pump 605 is in communication with the inside of the lubricating liquid tank 604 through a pipeline, and the pumping pump 605 is in communication with the inside of the storage box 601 through a pipeline.

[0038] The pumping pump 605 can transmit the lubricating liquid stored in the inside of the lubricating liquid tank 604 to the inside of the storage box 601, so as to ensure the storage of lubricating liquid during use without the need for repeated addition (the lubricating liquid can be diesel oil, soap water or other special anti-sticking agent, which is a common technical means in the art, and therefore will not be described in more detail).

[0039] The embodiment 8 is a further improvement on the basis of the embodiment 6, which is specifically as follows: the number of spray heads 602 is several and uniformly distributed on the right side of the storage box 601.

[0040] The multiple spray heads 602 can enhance the spraying effect on the outer surface of the compactor roller 3, so as to further reduce the probability of dirt adhering to the surface of the compactor roller 3 during use.

[0041] Working principle:

[0042] When the vehicle moves with the mounting frame 1, the fan 401 transmits the compressed gas to the inside of the mounting pipe 402 through the transmission pipe 404, and then discharges through the air guide pipe 403, and can enhance the impact force on the ground dirt under the action of the air guide nozzle 406, so as to enhance the cleaning effect;

[0043] When the motor 501 drives the steel brush roller 502 to rotate through the output shaft, the rotating direction is opposite to that of the compactor roller 3, which can better remove the dirt adhering to the surface of the compactor roller 3;

[0044] The extraction pump 605 transmits the lubricating liquid stored in the inside of the lubricating liquid tank 604 to the inside of the storage box 601, and then sprayed through the spray head 602, so that the lubricating liquid is attached to the outside of the compaction roller 3, and the probability of attachment of sundries is reduced.

[0045] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A road base construction compaction device, comprising a mounting frame (1), characterized in that: A support block (2) is fixedly installed on the top of the mounting frame (1). A compaction roller (3) is rotatably installed inside the mounting frame (1). An air blowing cleaning component (4) is provided inside the mounting frame (1). A sweeping cleaning component (5) is provided inside the mounting frame (1). A lubrication component (6) is provided inside the mounting frame (1). The air blowing cleaning component (4) includes a fan (401), a mounting pipe (402), and a guide pipe (403). The sweeping cleaning component (5) includes a motor (501) and a steel brush roller (502). The lubrication component (6) includes a storage box (601), a nozzle (602), and a mounting plate (603).

2. The road base construction compaction device according to claim 1, characterized in that, The fan (401) is fixedly installed on the top of the support block (2), the mounting pipe (402) is fixedly installed inside the mounting frame (1), the air guide pipe (403) is fixedly installed below the mounting pipe (402) and its top is connected to the inside of the mounting pipe (402), the rear side of the fan (401) is connected to the transmission pipe (404), and the other end of the transmission pipe (404) is connected to the inside of the mounting pipe (402).

3. The road base construction compaction device according to claim 2, characterized in that, The air blowing cleaning assembly (4) also includes a guide block (405) and an air guide nozzle (406). The guide block (405) is fixedly installed on the top of the mounting bracket (1), and the top is in contact with the outside of the transmission pipe (404). The air guide nozzle (406) is sleeved on the outside of the air guide pipe (403).

4. The road base construction compaction device according to claim 3, characterized in that, The number of air ducts (403) is several and they are evenly distributed below the mounting pipe (402). The number of air nozzles (406) corresponds to the number of air ducts (403) and they are evenly fitted on the outside of each air duct (403).

5. A road base construction compaction device according to claim 1, characterized in that, The motor (501) is fixedly installed on the rear side of the mounting frame (1), and the steel brush roller (502) is rotatably installed inside the mounting frame (1). The front side of the output shaft of the motor (501) is fixedly connected to the rear side of the steel brush roller (502), and the steel brush on the outer surface of the steel brush roller (502) is in contact with the outer surface of the compaction roller (3).

6. A road base construction compaction device according to claim 5, characterized in that, The number of mounting plates (603) is two and they are symmetrically distributed front and back and fixedly installed inside the mounting frame (1). The storage box (601) is fixedly installed between the two mounting plates (603) by fasteners. The interior of the storage box (601) is hollow. The nozzle (602) is fixedly installed on the right side of the storage box (601).

7. A road base construction compaction device according to claim 6, characterized in that, The lubrication assembly (6) also includes a lubricating fluid tank (604) and a pump (605). The lubricating fluid tank (604) and the pump (605) are both fixedly installed on the top of the support block (2). The pump (605) is connected to the inside of the lubricating fluid tank (604) through a pipe, and the pump (605) is connected to the inside of the storage box (601) through a pipe.

8. A road base construction compaction device according to claim 6, characterized in that, The number of nozzles (602) is several and they are evenly distributed on the right side of the storage box (601).

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