Cleaning device for building construction road roller

Abstract

The utility model relates to the technical field of building construction, in particular to a cleaning device for a building construction road roller, which comprises a fixing mechanism, a cleaning mechanism and a road roller body. Firstly, large soil is cut off through a soil cutting blade plate with high rigidity, then water in a water storage tank is pumped into a water distribution pipe through a water pump arranged on a water spraying assembly, and the water is sprayed to the surface of the road rolling roller through a spraying head, so that the effect of softening compacted soil attached to the surface of the road rolling roller is achieved; since the mud crushing roller is movably mounted on one side of the fixed rod and one end of each metal column head is in contact with the surface of the road rolling roller, the mud crushing roller can be driven to synchronously rotate due to the resistance of the mud cake on the surface of the road rolling roller when the road rolling roller works in a rolling manner, so that the mud cake on the surface of the road rolling roller is further crushed; the effect of crushing mud cakes on the surface of the road rolling roller is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cleaning device for a road roller in building construction. Background Technique

[0002] A road roller, also known as a soil compactor, is a road construction equipment, which is divided into two categories: steel wheel type and tire type. Road rollers belong to the category of road equipment in construction machinery and are widely used for the filling and compaction operations of large-scale engineering projects such as high-grade highways, railways, airport runways, dams, and stadiums. They can roll sandy, semi-viscous and viscous soils, subgrade stabilized soils and asphalt concrete pavement layers. With the gravity of the machine itself, road rollers are suitable for various compaction operations, making the compacted layer permanently deformed and dense. However, common road rollers on the market generally lack a cleaning function and are not convenient for real-time cleaning of the rolling drum during operation, which affects the operation quality. Therefore, a suitable cleaning device needs to be configured for auxiliary operation.

[0003] As disclosed in a road roller roller soil cleaning device and a road roller with the authorization announcement number CN209194289U, the road roller roller soil cleaning device includes: a bracket and a cleaning mechanism; wherein, the bracket is arranged on the road roller roller frame body of the road roller roller; the cleaning mechanism is arranged on the bracket and is arranged at an angle with the radial direction of the road roller roller for cleaning the soil on the road roller roller. The utility model cleans the soil on the road roller roller layer by layer through the cleaning mechanism, so that during the construction process, as the road roller roller rolls, the soil on the road roller roller is removed by the cleaning mechanism, that is, the soil is cleaned while the road is being rolled, effectively preventing the road roller roller from sticking clay and avoiding the accumulation of soil. However, this utility model lacks water spraying and soil crushing measures and is not convenient for cleaning the relatively hard mud skin on the surface of the road roller drum. For this reason, we propose a cleaning device for a road roller in building construction, which solves the water spraying and soil crushing problems of this utility model and improves the cleaning effect of this utility model. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cleaning device for a road roller in building construction to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cleaning device for a construction road roller, comprising a fixing mechanism, a cleaning mechanism and the road roller body. The cleaning mechanism is located on one side of the fixing mechanism. The road roller body includes a road rolling drum and a frame. The road rolling drum is movably installed inside the frame. The fixing mechanism includes a fixing frame, a partition board and a fixing arm. The fixing frame is fixedly installed on the outside of the frame. A partition board is arranged inside the fixing frame. One end of the fixing arm is fixedly installed on one side of the fixing frame. The cleaning mechanism includes a mud shoveling component, a water spraying component, a mud crushing component and a cleaning component. The mud shoveling component includes a fixing plate and a mud scraping blade. The fixing plate is fixedly installed at the bottom end of the fixing frame. A mud scraping blade is arranged at the bottom end of the fixing plate. The water spraying component includes a water storage tank, a water pump, a water delivery pipe, a fixing block, a water distribution pipe and a spray head. The water storage tank is fixedly installed at the top end of the partition board. The water pump is fixedly installed on one side of the water storage tank. The input end of the water pump is connected to the water outlet of the water storage tank, and its output end is connected to one end of the water delivery pipe. The other end of the water delivery pipe is connected to the water distribution pipe. The fixing block is fixedly installed on one side of the fixing frame. Both ends of the water distribution pipe are fixedly installed on one side of the fixing block. The spray head is fixedly installed on one side of the water distribution pipe.

[0007] Preferably, the mud crushing component includes a fixing rod, a rotating shaft, a mud crushing drum and a metal stud. One end of the fixing rod is fixedly installed on one side of the fixing arm. Both ends of the rotating shaft are movably installed on one side of the fixing rod.

[0008] Preferably, a mud crushing drum is fixedly arranged on the outside of the rotating shaft, and a number of uniformly arranged metal studs are arranged on the outside of the mud crushing drum.

[0009] Preferably, one end of the metal stud contacts the surface of the road rolling drum, and the metal stud is made of aluminum alloy.

[0010] Preferably, the cleaning component includes a sliding groove, a sliding rod, a spring seat, a return spring and a brush head. The sliding groove is opened inside one end of the fixing arm.

[0011] Preferably, the sliding rod is slidably arranged inside the sliding groove, and a spring seat is arranged at the top end of the sliding rod.

[0012] Preferably, a return spring is connected between the spring seat and the top end of the sliding groove, and the brush head is fixedly installed at the bottom end of the sliding rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The cleaning device for a construction road roller, through the fixed plate and mud-scraping blade plate set by the mud-shoveling component, when the road-rolling drum rotates for operation, the soil adhered to its surface, first, the large pieces of soil are scraped off by the mud-scraping blade plate with strong rigidity, and then the water pump set by the water-spraying component pumps the water in the water storage tank into the water distribution pipe and sprays it onto the surface of the road-rolling drum through the spray head, achieving the effect of softening the compacted soil adhered to the surface of the road-rolling drum. Then, the mud is further mashed by several metal studs set by the mud-crushing component. Since the mud-crushing drum is movably installed on one side of the fixed rod and one end of the metal stud contacts the surface of the road-rolling drum, when the road-rolling drum rolls for operation, due to the resistance of the mud skin on its surface, it can drive the mud-crushing drum to rotate synchronously, achieving the effect of breaking the mud skin on the surface of the road-rolling drum.

[0015] 2. The cleaning device for a construction road roller, through the chute, sliding rod, spring seat, return spring and brush head set by the cleaning component, realizes the effect of brushing and cleaning the soil on the surface of the road-rolling drum, improves the cleanliness of the surface of the road-rolling drum, and thus improves the construction effect of the road roller. Among them, the brush head is detachably set, which facilitates the later maintenance and replacement of the device by the staff. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the present invention;

[0017] Figure 2 is the side view structural schematic diagram of the present invention;

[0018] Figure 3 is the present invention Figure 1 the enlarged schematic diagram at A in;

[0019] Figure 4 is the present invention Figure 2 the enlarged schematic diagram at B in.

[0020] In the figure: 100, road roller body; 101, frame; 102, road-rolling drum; 200, fixed frame; 201, partition board; 202, fixed arm; 300, fixed plate; 301, mud-scraping blade plate; 302, water storage tank; 303, water pump; 304, water delivery pipe; 305, fixed block; 306, water distribution pipe; 307, spray head; 308, fixed rod; 309, rotating shaft; 310, mud-crushing drum; 311, metal stud; 312, chute; 313, sliding rod; 314, spring seat; 315, return spring; 316, brush head. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 as shown, a technical solution provided by the present utility model:

[0023] A cleaning device for a construction roller includes a fixing mechanism, a cleaning mechanism, and a roller body 100. The cleaning mechanism is located on one side of the fixing mechanism. The roller body 100 includes a rolling drum 102 and a frame 101. The rolling drum 102 is movably installed inside the frame 101. The fixing mechanism includes a fixing frame 200, a partition plate 201, and a fixing arm 202. The fixing frame 200 is fixedly installed on the outside of the frame 101. A partition plate 201 is arranged inside the fixing frame 200. One end of the fixing arm 202 is fixedly installed on one side of the fixing frame 200. The cleaning mechanism includes a mud shoveling component, a water spraying component, a mud crushing component, and a cleaning component. The mud shoveling component includes a fixing plate 300 and a mud scraping blade 301. The fixing plate 300 is fixedly installed at the bottom end of the fixing frame 200. A mud scraping blade 301 is arranged at the bottom end of the fixing plate 300. The water spraying component includes a water storage tank 302, a water pump 303, a water delivery pipe 304, a fixing block 305, a water distribution pipe 306, and a spray head 307. The water storage tank 302 is fixedly installed at the top end of the partition plate 201. The water pump 303 is fixedly installed on one side of the water storage tank 302. The input end of the water pump 303 is connected to the water outlet of the water storage tank 302, and its output end is connected to one end of the water delivery pipe 304. The other end of the water delivery pipe 304 is connected to the water distribution pipe 306. The fixing block 305 is fixedly installed on one side of the fixing frame 200. Both ends of the water distribution pipe 306 are fixedly installed on one side of the fixing block 305. The spray head 307 is fixedly installed on one side of the water distribution pipe 306.

[0024] In this embodiment, preferably, the mud crushing component includes a fixing rod 308, a rotating shaft 309, a mud crushing drum 310, and a metal stud 311. One end of the fixing rod 308 is fixedly installed on one side of the fixing arm 202. Both ends of the rotating shaft 309 are movably installed on one side of the fixing rod 308.

[0025] In this embodiment, preferably, the mud crushing drum 310 is fixedly arranged on the outside of the rotating shaft 309, and a plurality of uniformly arranged metal studs 311 are arranged on the outside of the mud crushing drum 310.

[0026] In this embodiment, preferably, one end of the metal stud 311 contacts the surface of the road roller 102, and the metal stud 311 is made of aluminum alloy.

[0027] In this embodiment, preferably, the cleaning assembly includes a chute 312, a sliding rod 313, a spring seat 314, a return spring 315, and a brush head 316, and the chute 312 is opened inside one end of the fixed arm 202.

[0028] In this embodiment, preferably, the sliding rod 313 is slidably disposed inside the chute 312, and a spring seat 314 is provided at the top end of the sliding rod 313.

[0029] In this embodiment, preferably, a return spring 315 is connected between the spring seat 314 and the top end of the chute 312, and the brush head 316 is fixedly installed at the bottom end of the sliding rod 313.

[0030] When the cleaning device for a construction roller in this embodiment is in use, through the fixed plate 300 and the mud scraping blade 301 provided by the mud scraping assembly, when the road roller 102 rotates for operation, the soil adhered to its surface first passes through the mud scraping blade 301 with strong rigidity to scrape off large pieces of soil, and then the water pump 303 provided by the water spraying assembly pumps the water in the water storage tank 302 into the water distribution pipe 306 and sprays it onto the surface of the road roller 102 through the spray head 307, achieving the effect of softening the compacted soil adhered to the surface of the road roller 102. Then, the mud is further mashed by a number of metal studs 311 provided by the mud crushing assembly. Since the mud crushing roller 310 is movably installed on one side of the fixed rod 308 and one end of the metal stud 311 contacts the surface of the road roller 102, when the road roller 102 rolls for operation, due to the resistance of the mud skin on its surface, the mud crushing roller 310 can be driven to rotate synchronously, achieving the effect of breaking the mud skin on the surface of the road roller 102. Through the chute 312, the sliding rod 313, the spring seat 314, the return spring 315, and the brush head 316 provided by the cleaning assembly, the effect of cleaning and brushing the soil on the surface of the road roller 102 is achieved, improving the cleanliness of the surface of the road roller 102, thereby improving the construction effect of the road roller. Among them, the brush head 316 is detachably arranged, which facilitates the maintenance and replacement of the device by the staff in the later stage.

[0031] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a construction roller, comprising a fixing mechanism, a cleaning mechanism and a roller body (100), characterized in that: The cleaning mechanism is located on one side of the fixing mechanism. The roller body (100) comprises a roller (102) and a frame (101). The roller (102) is movably mounted on the inner side of the frame (101). The fixing mechanism comprises a fixing frame (200), a partition (201) and a fixing arm (202). The fixing frame (200) is fixedly mounted on the outer side of the frame (101). The fixing frame (200) is provided with a partition (201). One end of the fixing arm (202) is fixedly mounted on one side of the fixing frame (200). The cleaning mechanism comprises a mud scraping assembly, a water spraying assembly, a mud crushing assembly and a cleaning assembly. The mud scraping assembly comprises a fixing plate (300) and a mud scraping blade (301). The fixing plate (300) is fixedly mounted on the bottom end of the fixing frame (200). The bottom of the fixing plate (300) is provided with a mud scraping blade (301). A mud cutting blade (301) is provided at the end, and the water spray assembly comprises a water storage tank (302), a water pump (303), a water pipe (304), a fixing block (305), a water distribution pipe (306) and a spray head (307). The water storage tank (302) is fixedly mounted on the top of the partition (201), the water pump (303) is fixedly mounted on one side of the water storage tank (302), the input end of the water pump (303) is connected to the water outlet of the water storage tank (302), the output end is connected to one end of the water pipe (304), and the other end of the water pipe (304) is connected to the water distribution pipe (306), the fixing block (305) is fixedly mounted on one side of the fixing frame (200), both ends of the water distribution pipe (306) are fixedly mounted on one side of the fixing block (305), and the spray head (307) is fixedly mounted on one side of the water distribution pipe (306).

2. A cleaning device for a construction roller according to claim 1, characterized in that: The mud crushing assembly comprises a fixed rod (308), a rotating shaft (309), a mud crushing roller (310) and a metal column head (311); one end of the fixed rod (308) is fixedly mounted on one side of the fixed arm (202), and both ends of the rotating shaft (309) are movably mounted on one side of the fixed rod (308).

3. A cleaning device for a construction roller according to claim 2, characterized in that: A mud crushing drum (310) is fixedly arranged on the outer side of the rotating shaft (309), and a plurality of evenly arranged metal column heads (311) are arranged on the outer side of the mud crushing drum (310).

4. A cleaning device for a construction roller according to claim 3, characterized in that: One end of the metal column head (311) contacts the surface of the roller (102), and the metal column head (311) is made of aluminum alloy.

5. The cleaning device for a construction roller according to claim 1, characterized in that: The cleaning assembly comprises a slide groove (312), a slide rod (313), a spring seat (314), a return spring (315) and a brush head (316); the slide groove (312) is arranged inside one end of the fixed arm (202).

6. A cleaning device for a construction roller according to claim 5, characterized in that: The sliding rod (313) is slidably disposed inside the sliding groove (312), and a spring seat (314) is disposed at the top end of the sliding rod (313).

7. A cleaning device for a construction roller according to claim 5, characterized in that: A return spring (315) is connected between the spring seat (314) and the top end of the slide groove (312), and the brush head (316) is fixedly mounted on the bottom end of the slide rod (313).

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