CN221000453U - Pavement edge asphalt concrete compaction device - Google Patents

Abstract

The utility model relates to the field of concrete processing, in particular to a pavement edge asphalt concrete compacting device. The utility model provides a pavement edge asphalt concrete compacting device which can spray water on a roller when an asphalt concrete pavement is compacted, and avoid asphalt from being stuck on the roller. The utility model provides a road surface edge asphalt concrete compaction device, is including link, first weight gyro wheel, motor and belt pulley etc. rotary type is connected with first weight gyro wheel between the both sides around the link, and the link upside is connected with the motor, is connected with the belt pulley on the motor. According to the utility model, the first weight roller presses the asphalt concrete pavement, water is added into the water tank, the spray pipe is opened, and the water is sprayed onto the first weight roller, so that the effect that water can be sprayed onto the roller and asphalt is prevented from being stuck on the roller when the asphalt concrete pavement is pressed is achieved.

Description

Pavement edge asphalt concrete compaction device

Technical Field

The utility model relates to the field of concrete processing, in particular to a pavement edge asphalt concrete compacting device.

Background

In the construction process of the asphalt concrete pavement, after the asphalt concrete is paved, the edge of the pavement needs to be compacted by using an asphalt concrete pavement edge compacting device aiming at the edge parts of two sides of the pavement before the asphalt concrete is not solidified and formed.

The existing asphalt concrete pavement compacting device moves on an asphalt concrete pavement through rollers to compact the pavement, and asphalt possibly adheres to the rollers when the rollers move on the asphalt concrete pavement, so that the pavement flatness is affected, and the compacting device is inconvenient.

Therefore, a pavement edge asphalt concrete compaction device capable of spraying water to the roller and avoiding asphalt from being stuck on the roller when an asphalt concrete pavement is compacted is now developed.

Disclosure of utility model

In order to overcome the defect that asphalt possibly sticks to rollers to influence the flatness of a road surface and is inconvenient when the rollers move on the asphalt concrete road surface in the conventional asphalt concrete road surface compacting device, the utility model provides the road surface edge asphalt concrete compacting device which can spray water to the rollers to prevent asphalt from sticking to the rollers when the asphalt concrete road surface is compacted.

The technical proposal is as follows: the utility model provides a road surface edge asphalt concrete compaction device, including the link, first weight gyro wheel, a motor, the belt pulley, the support leading truck, first spring, the second weight gyro wheel, the water tank, spray tube and cutting mechanism, be connected with first weight gyro wheel between the link front and back both sides rotation, the link upside is connected with the motor, be connected with the belt pulley on the motor, twine between belt pulley and the first weight gyro wheel front side, the link left and right sides all is connected with the support leading truck, the equal slidingtype of support leading truck left and right sides downside is connected with the deflector, be connected with first spring between the deflector all and the adjacent support leading truck, all rotary type is connected with the second weight gyro wheel between the adjacent deflector, the link right side upside is connected with the water tank, the link downside is connected with the spray tube, the spray tube is located first weight gyro wheel top, be equipped with the cutting mechanism that can cut asphalt concrete on the link, the starter motor, the belt pulley rotates, drive first weight gyro wheel rotates, make first weight gyro wheel remove on asphalt concrete compaction.

As a further preferred scheme, cutting mechanism is including fixed bolster, expansion bracket, fixing bolt and cutting blade, and the link rear side is connected with the fixed bolster, is connected with the expansion bracket on the fixed bolster, and threaded connection has a plurality of fixing bolt on the expansion bracket, and the expansion bracket downside joint has cutting blade, and fixing bolt all is connected with cutting blade rotation, according to the thickness of asphalt concrete, adjusts the length of the expansion bracket on the fixed bolster for cutting blade cuts asphalt concrete, improves asphalt concrete pavement's pleasing to the eye degree.

As a further preferred scheme, scrape and get mechanism including guide post, second spring and scraper blade, all sliding connection has a plurality of guide posts on the side that the support leading truck is close to each other, all is connected with the second spring between guide post and the adjacent support leading truck, all is connected with the scraper blade between the adjacent guide post, and the scraper blade all contacts with first weight gyro wheel, and the guide post removes, and the second spring receives extrusion shrink for the scraper blade is scraped the adsorbed asphalt concrete on the first weight gyro wheel.

As a further preferable mode, the connecting frame is provided with a handle.

As a further preferable scheme, a screw cap is arranged on the water tank.

As a further preferable mode, the fixing bolt is provided with a nut.

The beneficial effects are as follows: 1. according to the utility model, the first weight roller presses the asphalt concrete pavement, water is added into the water tank, the spray pipe is opened, and the water is sprayed onto the first weight roller, so that the effect that water can be sprayed onto the roller and asphalt is prevented from being stuck on the roller when the asphalt concrete pavement is pressed is achieved.

2. According to the utility model, the guide post moves, and the second spring is extruded and contracted, so that the scraping plate scrapes the asphalt concrete adsorbed on the first weight roller, and the effect of avoiding the asphalt concrete from being adsorbed on the first weight roller when the asphalt concrete is pressed is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a schematic perspective view of a cutting mechanism according to the present utility model.

Fig. 4 is a schematic perspective view of the scraping mechanism of the present utility model.

Wherein: 1-connecting frame, 2-first weight roller, 3-motor, 4-belt pulley, 5-support guide frame, 6-first spring, 7-second weight roller, 8-water tank, 9-spray tube, 10-cutting mechanism, 100-fixed bolster, 101-expansion bracket, 102-fixing bolt, 103-cutting blade, 11-scraping mechanism, 110-guide post, 111-second spring, 112-scraper blade.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings.

The utility model provides a road surface edge asphalt concrete compaction device, as shown in fig. 1 and 2, including link 1, first weight gyro wheel 2, motor 3, belt pulley 4, support leading truck 5, first spring 6, second weight gyro wheel 7, water tank 8, spray tube 9 and cutting mechanism 10, be connected with first weight gyro wheel 2 between the link 1 front and back both sides rotation, be equipped with the handle on the link 1, be convenient for promote, link 1 upside is connected with motor 3, be connected with belt pulley 4 on the motor 3, twine between belt pulley 4 and the first weight gyro wheel 2 front side, link 1 both sides all are connected with support leading truck 5, support leading truck 5 both sides all sliding connection has the deflector about two lower sides, be connected with first spring 6 between deflector all and the adjacent support leading truck 5, all be connected with second weight gyro wheel 7 between the adjacent deflector, link 1 right side upside is connected with water tank 8, be equipped with the spiral cover on the water tank 8, be convenient for add the additive, link 1 downside is connected with spray tube 9, 9 and spray tube 8 are connected with water tank 8, be located first weight gyro wheel 2 top cutting mechanism 10.

As shown in fig. 1-3, the cutting mechanism 10 includes a fixing bracket 100, a telescopic bracket 101, fixing bolts 102 and a cutting blade 103, the rear side of the connecting bracket 1 is connected with the fixing bracket 100, the telescopic bracket 101 is connected to the fixing bracket 100, seven fixing bolts 102 are connected to the telescopic bracket 101 in a threaded manner, nuts are arranged on the fixing bolts 102, connection and fixation are facilitated, the cutting blade 103 is clamped at the lower side of the telescopic bracket 101, and the fixing bolts 102 are all connected with the cutting blade 103 in a rotating manner.

When the asphalt pavement cutting machine is used, firstly, the connecting frame 1 is moved to asphalt concrete at the edge of a pavement, the motor 3 is started, the belt pulley 4 rotates, the belt rotates to drive the first weight roller 2 to rotate, the first weight roller 2 moves on the asphalt concrete, the asphalt concrete is compacted, labor is saved, when the asphalt concrete is moved, the second weight roller 7 on the supporting guide frame 5 rotates in contact with the asphalt concrete, the guide plate moves upwards, the first spring 6 is extruded and contracted, the supporting guide frame 5 supports the first weight roller 2, the first weight roller 2 presses the asphalt concrete pavement, water is added into the water tank 8, the spray pipe 9 is opened, the water is sprayed on the first weight roller 2, accordingly, the effect that asphalt is sprayed on the roller when the asphalt concrete pavement is pressed, the asphalt is prevented from being stuck on the roller is achieved, when the connecting frame 1 moves on the asphalt concrete, the cutting blade 103 is connected with the telescopic frame 101 through the fixing bolt 102, the length of the telescopic frame 101 on the fixing frame 100 is adjusted, and the cutting blade 103 is enabled to cut asphalt concrete, and the asphalt pavement is attractive in appearance.

As shown in fig. 1, 2 and 4, the scraping mechanism 11 includes a guide post 110, a second spring 111 and a scraping plate 112, wherein three guide posts 110 are slidably connected to one side of the support guide frame 5, which is close to each other, a second spring 111 is connected between each guide post 110 and the adjacent support guide frame 5, a scraping plate 112 is connected between each adjacent guide posts 110, and each scraping plate 112 is in contact with the first weight roller 2.

When compacting, can use the scraping mechanism 11 of this device, first weight gyro wheel 2 rotates on asphalt concrete, and guide post 110 removes, and second spring 111 receives the extrusion shrink for scraper blade 112 scrapes the asphalt concrete of adsorbing on the first weight gyro wheel 2, thereby has played and is pressing asphalt concrete real-time, avoids asphalt concrete to adsorb on first weight gyro wheel 2, influences the effect of road surface roughness.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a pavement edge asphalt concrete compaction device, a serial communication port, including link (1), first weight gyro wheel (2), motor (3), belt pulley (4), support leading truck (5), first spring (6), second weight gyro wheel (7), water tank (8), spray tube (9) and cutting mechanism (10), rotationally be connected with first weight gyro wheel (2) between both sides around link (1), link (1) upside is connected with motor (3), be connected with belt pulley (4) on motor (3), twine between belt pulley (4) and the first weight gyro wheel (2) front side, link (1) both sides all are connected with support leading truck (5), support leading truck (5) both sides downside all slide-type are connected with the deflector, be connected with first spring (6) between deflector and the adjacent support leading truck (5), all rotate between the adjacent deflector and be connected with second weight gyro wheel (7), link (1) right part upside is connected with water tank (8), link (1) downside is connected with motor (3), it can be connected with spray tube (9) and cutting mechanism (9) on the side of side (9), be connected with cutting mechanism (10) on the side of cutting truck (2), and starting the motor (3), rotating the belt pulley (4), and driving the first weight roller (2) to rotate by the belt to enable the first weight roller (2) to move on the asphalt concrete so as to compact the asphalt concrete.

2. The pavement edge asphalt concrete compacting device according to claim 1, wherein the cutting mechanism (10) comprises a fixed support (100), a telescopic bracket (101), a fixed bolt (102) and a cutting blade (103), the fixed support (100) is connected to the rear side of the connecting bracket (1), the telescopic bracket (101) is connected to the fixed support (100), a plurality of fixed bolts (102) are connected to the telescopic bracket (101) in a threaded manner, the cutting blade (103) is clamped to the lower side of the telescopic bracket (101), the fixed bolts (102) are all connected with the cutting blade (103) in a rotary manner, and the length of the telescopic bracket (101) on the fixed support (100) is adjusted according to the thickness of asphalt concrete, so that the cutting blade (103) cuts the asphalt concrete, and the attractiveness of an asphalt concrete pavement is improved.

3. The pavement edge asphalt concrete compacting apparatus according to claim 2, wherein the scraping mechanism (11) comprises guide posts (110), second springs (111) and scraping plates (112), wherein a plurality of guide posts (110) are slidably connected to one side of each support guide frame (5) close to each other, the second springs (111) are connected between each guide post (110) and each adjacent support guide frame (5), the scraping plates (112) are connected between each adjacent guide post (110), the scraping plates (112) are in contact with the first weight roller (2), the guide posts (110) move, and the second springs (111) are extruded and contracted, so that the scraping plates (112) scrape asphalt concrete adsorbed on the first weight roller (2).

4. A pavement edge asphalt concrete compacting apparatus according to claim 1, characterized in that the connecting frame (1) is provided with a handle.

5. A pavement edge asphalt concrete compacting apparatus according to claim 1, characterized in that the water tank (8) is provided with a screw cap.

6. A pavement edge asphalt concrete compacting apparatus according to claim 2, characterized in that the fixing bolt (102) is provided with a nut.