CN216338866U

CN216338866U - Compaction device is used in asphalt road construction with clearance mechanism

Info

Publication number: CN216338866U
Application number: CN202122469731.9U
Authority: CN
Inventors: 龙峰
Original assignee: Jinan Pengshun Highway Engineering Co ltd
Current assignee: Jinan Pengshun Highway Engineering Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-19
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a compaction device with a cleaning mechanism for asphalt road construction, which comprises a bearing plate, wherein when the compaction device is used, a first servo motor, a transmission rod, a movable rod, a connecting rod, a movable block, a vertical rod and a fixed block are mutually matched to conveniently drive a pressing block to move up and down so as to compact and level the bulge of a land block, so that the compaction effect is improved while labor force is saved, the position of the pressing block is conveniently adjusted through the mutual matching among a second servo motor, a threaded rod, a threaded sleeve and a side plate, the working area is increased, the working efficiency is improved, a road roller is arranged through a scraper plate to scrape asphalt adhered to the surface of the road roller in the rolling process of a road surface, and the rectangular groove is conveniently disassembled after the compaction work is finished through the mutual matching among a rectangular groove, a first T-shaped rod and a first spring so as to clean the asphalt adhered to the rectangular groove, the use effect is good.

Description

Compaction device is used in asphalt road construction with clearance mechanism

Technical Field

The utility model relates to the technical field of road construction, in particular to a compaction device with a cleaning mechanism for asphalt road construction.

Background

The bituminous road needs to be compacted and leveled after maintenance construction, so that jolting of vehicles and pedestrians is reduced when the vehicles and the pedestrians walk, and a compaction device needs to be used.

The existing compaction device for asphalt road construction generally adopts a manual compaction method to flatten raised plots, and because manpower is limited, a large amount of labor is consumed, the compaction effect is poor, and the asphalt adhered to a compaction part is not conveniently removed after the existing compaction device is used, so that the use effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a compaction device with a cleaning mechanism for asphalt road construction.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a compaction device with a cleaning mechanism for asphalt road construction comprises a bearing plate, wherein two vertical plates are fixedly connected to the bottom of the bearing plate near the left side and the right side, the two vertical plates are arranged in the front and back directions, road pressing rollers are arranged on the bottom of the bearing plate near the left side and the right side, inner cavities of the road pressing rollers are provided with rotating shafts in a penetrating manner, the front ends and the back ends of the two rotating shafts are respectively movably connected with the adjacent vertical plates, an opening is formed in the middle position of the bearing plate, a pressing block is arranged in the opening inner cavity in a penetrating manner, a reciprocating mechanism is arranged at the top of the pressing block, a rectangular groove is sleeved on the outer side of the bottom of the pressing block, a clamping mechanism is arranged between the pressing block and the rectangular groove, a side plate is arranged near the top of the bearing plate, a first sliding block is fixedly connected to the bottom of the side plate, and a first sliding groove is formed in the top of the bearing plate near the right side, the first sliding block is movably connected to the inner cavity of the first sliding groove, the right side of the side plate is provided with an adjusting mechanism, the right side of the bearing plate is fixedly connected with a baffle, the right side of the baffle is close to the top of the bearing plate and is fixedly connected with two handles, the two handles are arranged in a front-back mode, and the outer sides of the two handles are all sleeved with anti-skidding sleeves.

Further, reciprocating mechanism includes first protecting crust, just first protecting crust fixed connection is close to top department on the right side of curb plate, the first servo motor of first protecting crust inner chamber right side fixedly connected with, first servo motor's power take off end fixedly connected with transfer line, be close to the first bearing of top fixedly connected with of department on the curb plate, the left end of transfer line runs through the first bearing inner chamber to fixedly connected with movable rod, the left side of movable rod is close to top department swing joint and links the axle, just the left end swing joint who links the axle has the connecting rod, the connecting rod is kept away from linking the one end of axle and is articulated with the top of briquetting.

Further, the opening inner chamber left and right sides all is equipped with the movable block, two the equal fixedly connected with second slider in one side that the movable block kept away from mutually, the second spout has all been seted up to the opening inner chamber left and right sides, and two the second slider swing joint is at adjacent second spout inner chamber, two respectively the equal fixedly connected with montant in top of movable block, the briquetting left and right sides is close to the equal fixedly connected with fixed block of top department, just first perforation has been seted up on the fixed block, two the top of montant runs through adjacent first perforation inner chamber respectively to extend to the top of fixed block.

Further, the clamping mechanism comprises two first T-shaped rods and two first T-shaped rods are located on the left side and the right side of the rectangular groove respectively, the second perforation is formed in the left side and the right side of the rectangular groove, the first blind holes are formed in the positions, close to the bottom, of the left side and the right side of the pressing block, the two longer ends of the first T-shaped rods are respectively penetrated through the adjacent second perforation and are plugged in the inner cavities of the adjacent first blind holes, the two first springs are sleeved on the outer sides of the first T-shaped rods, and the two ends of the first springs are fixedly connected with the first T-shaped rods and the rectangular groove respectively.

Furthermore, the adjusting mechanism comprises two fixing plates, the two fixing plates are respectively located on the right side of the side plate and close to the front side and the rear side, the bottoms of the two fixing plates are fixedly connected with the bearing plate, the rear side of the fixing plate is located on the rear side, a second protective shell is fixedly connected to the rear side of an inner cavity of the second protective shell, a second servo motor is fixedly connected to the rear side of an inner cavity of the second protective shell, a threaded rod is fixedly connected to the power output end of the second servo motor, a second bearing is fixedly connected to the two fixing plates and close to the top, the front end of the threaded rod penetrates through the adjacent second bearing and is inserted into the inner cavity of the second bearing which is far away from the adjacent second bearing, a threaded sleeve is sleeved on the outer side of the threaded rod and close to the middle position, and the left side of the threaded sleeve is fixedly connected with the side plate.

Furthermore, square holes are respectively arranged on the loading plate near the left side and the right side, rectangular columns are inserted into the inner cavities of the square holes, transverse plates are fixedly connected with the bottom ends of the two rectangular columns, universal wheels are movably connected at the bottom of the transverse plate close to the front side and the rear side, two second blind holes are respectively arranged at one side of the two rectangular columns far away from each other, the two second blind holes are arranged up and down, the sides of the two rectangular columns far away from each other are provided with straight plates, the bottoms of the straight plates are fixedly connected with the bearing plate, third through holes are respectively arranged on the two straight plates, and a second T-shaped rod penetrates through the inner cavity of the third through hole, the longer end of the T-shaped structure of the two second T-shaped rods is respectively inserted into the inner cavities of the adjacent second blind holes, second springs are sleeved on the outer sides of the two second T-shaped rods, and the two ends of each second spring are respectively fixedly connected with the second T-shaped rods and the straight plate.

Furthermore, the tops of the two road rollers are provided with scrapers close to the right side, the front cross section of each scraper is trapezoidal, and the tops of the two scrapers are fixedly connected with the bottom of the bearing plate.

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

1. the pressing block is driven to move up and down conveniently through the mutual matching among the first servo motor, the transmission rod, the movable rod, the connecting rod, the movable block, the vertical rod and the fixed block, so that the bulge of the land is compacted and leveled, the labor force is saved, meanwhile, the compacting effect is improved, the position of the pressing block is convenient to adjust through the mutual matching among the second servo motor, the threaded rod, the threaded sleeve and the side plate, the working area is increased, and the working efficiency is improved;

2. make the road roller strike off its surface bonding's pitch at the rolling in-process in road surface through the setting of scraper blade, and through the mutually supporting between rectangular channel, first T shape pole and the first spring after compaction work, be convenient for dismantle the rectangular channel to the pitch that bonds on the rectangular channel is cleared up, excellent in use effect.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a right side view of the component side panel;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure: 1. a carrier plate; 2. a baffle plate; 3. a grip; 4. a road roller; 5. briquetting; 6. a rectangular groove; 7. a movable block; 8. a vertical rod; 9. a side plate; 10. a first servo motor; 11. a transmission rod; 12. a movable rod; 13. a connecting rod; 14. a squeegee; 15. a rectangular column; 16. a universal wheel; 17. a second servo motor; 18. a threaded rod; 19. a threaded sleeve; 20. a second T-bar; 21. a second spring; 22. a straight plate; 23. a first T-bar; 24. a first spring; 25. a fixed block; 26. a transverse plate; 27. and (7) fixing the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a compaction device with a cleaning mechanism for asphalt road construction comprises a bearing plate 1, wherein two vertical plates are fixedly connected to the bottom of the bearing plate 1 near the left and right sides, the two vertical plates are arranged in the front and back directions, road rollers 4 are arranged on the bottom of the bearing plate 1 near the left and right sides, the inner cavities of the road rollers 4 are provided with rotating shafts in a penetrating manner, the front and back ends of the two rotating shafts are movably connected with the adjacent vertical plates respectively, scraping plates 14 are arranged at the top of the two road rollers 4 near the right side, the front cross sections of the scraping plates 14 are trapezoidal, the tops of the two scraping plates 14 are fixedly connected with the bottom of the bearing plate 1, so that asphalt adhered to the surface of the road rollers 4 can be cleaned conveniently, an opening is arranged at the middle position of the bearing plate 1, a pressing block 5 is arranged in the inner cavity of the opening in a penetrating manner, a reciprocating mechanism is arranged at the top of the pressing block 5, and a rectangular groove 6 is sleeved on the outer side of the bottom of the pressing block 5, a clamping mechanism is arranged between the pressing block 5 and the rectangular groove 6, a side plate 9 is arranged at the position close to the top of the bearing plate 1, a first slide block is fixedly connected to the bottom of the side plate 9, a first slide groove is formed at the position close to the right side of the top of the bearing plate 1, the first slide block is movably connected to the inner cavity of the first slide groove, an adjusting mechanism is arranged at the right side of the side plate 9, a baffle plate 2 is fixedly connected to the right side of the bearing plate 1, two handles 3 are fixedly connected to the right side of the baffle plate 2 close to the top, the two handles 3 are arranged in the front and back directions, anti-skidding sleeves are sleeved on the outer sides of the two handles 3, square holes are formed at the positions close to the left side and the right side of the bearing plate 1, rectangular columns 15 are inserted into the inner cavities of the square holes, transverse plates 26 are fixedly connected to the bottom ends of the two rectangular columns 15, universal wheels 16 are movably connected to the positions close to the front side and the back side of the transverse plates 26, and two rectangular columns 15 are respectively provided with two second blind holes, the two second blind holes are arranged up and down, the sides, far away from the two rectangular columns 15, of the two rectangular columns are respectively provided with a straight plate 22, the bottoms of the straight plates 22 are fixedly connected with the bearing plate 1, the two straight plates 22 are respectively provided with a third through hole, the inner cavity of each third through hole is provided with a second T-shaped rod 20 in a penetrating mode, the longer ends of the two second T-shaped rods 20 in a T-shaped structure are respectively inserted into the inner cavities of the adjacent second blind holes, the outer sides of the two second T-shaped rods 20 are respectively sleeved with a second spring 21, and the two ends of each second spring 21 are respectively fixedly connected with the second T-shaped rods 20 and the straight plates 22, so that the bearing plate 1 is pushed to move conveniently;

the reciprocating mechanism comprises a first protective shell, the first protective shell is fixedly connected to the right side of a side plate 9 close to the top, a first servo motor 10 is fixedly connected to the right side of an inner cavity of the first protective shell, a transmission rod 11 is fixedly connected to the power output end of the first servo motor 10, a first bearing is fixedly connected to the side plate 9 close to the top, the left end of the transmission rod 11 penetrates through the inner cavity of the first bearing and is fixedly connected with a movable rod 12, a connecting shaft is movably connected to the left side of the movable rod 12 close to the top, a connecting rod 13 is movably connected to the left end of the connecting shaft, one end of the connecting rod 13 far away from the connecting shaft is hinged to the top of a pressing block 5, movable blocks 7 are arranged on the left side and the right side of the opening inner cavity, second sliding blocks are fixedly connected to the far side of the two movable blocks 7, second sliding grooves are formed in the left side and the right side of the opening inner cavity, and the two second sliding blocks are respectively movably connected to the inner cavities of the adjacent second sliding grooves, the top parts of the two movable blocks 7 are fixedly connected with vertical rods 8, the positions, close to the top parts, of the left side and the right side of the pressing block 5 are fixedly connected with fixed blocks 25, first through holes are formed in the fixed blocks 25, the top ends of the two vertical rods 8 penetrate through adjacent first through hole inner cavities respectively and extend to the top parts of the fixed blocks 25, the pressing block 5 is driven by the first servo motor 10 to move up and down in a reciprocating mode, labor force is saved, and meanwhile the pressing effect is improved;

the clamping mechanism comprises two first T-shaped rods 23, the two first T-shaped rods 23 are respectively positioned on the left side and the right side of the rectangular groove 6, second through holes are formed in the left side and the right side of the rectangular groove 6, first blind holes are formed in the positions, close to the bottom, of the left side and the right side of the pressing block 5, the longer ends of the two first T-shaped rods 23 are respectively penetrated through the adjacent second through holes and are inserted into the inner cavities of the adjacent first blind holes, first springs 24 are sleeved on the outer sides of the two first T-shaped rods 23, and the two ends of each first spring 24 are respectively fixedly connected with the first T-shaped rods 23 and the rectangular groove 6, so that the clamping mechanism is convenient to disassemble and assemble;

adjustment mechanism includes two fixed plates 27, and two fixed plates 27 are located curb plate 9 right side respectively and are close to front side and rear side department, the bottom of two fixed plates 27 all with loading board 1 fixed connection, the rear side fixedly connected with second protecting crust of the fixed plate 27 that is located the rear side, and second protecting crust inner chamber rear side fixedly connected with second servo motor 17, the power take off end fixedly connected with threaded rod 18 of second servo motor 17, be close to the equal fixedly connected with second bearing of top department on two fixed plates 27, the front end of threaded rod 18 runs through adjacent second bearing, and plug in the second bearing inner chamber of keeping away from mutually, the outside of threaded rod 18 is close to intermediate position department cover and is equipped with thread bush 19, and the left side and the curb plate 9 fixed connection of thread bush 19, increase compaction area, and improve work efficiency.

The working principle is as follows: when the utility model is used, two second T-shaped rods 20 are pulled to move away from each other, one side of each adjacent second spring 21 far from a straight plate 22 is driven to extend, the longer ends of the T-shaped structures of the two second T-shaped rods 20 are separated from the inner cavities of the adjacent second blind holes, the bearing plate 1 is lifted upwards, two transverse plates 26 drive a plurality of universal wheels 16 to move downwards, so that the two road rollers 4 are not contacted with the ground, the longer ends of the T-shaped structures of the two second T-shaped rods 20 are inserted into the inner cavities of the second blind holes close to the tops of the rectangular columns 15, so that the rectangular columns 15 are clamped and fixed, the bearing plate 1 is pushed to move by holding two handles 3, after the bearing plate is moved to the road surface for maintenance, the two road rollers 4 are put down again, the road surface is leveled by rolling the two road rollers 4 on the road surface, asphalt adhered to the surfaces of the two road rollers 4 in the rolling process of the road surface can be scraped by the adjacent scraping plates 14 along with the rotation of the road rollers 4, the cleaning is convenient, when local ground is difficult to press, the first servo motor 10 is started through an external power supply, the first servo motor 10 works to drive the transmission rod 11 to rotate, the transmission rod 11 rotates to drive the movable rod 12 to rotate, the top end of the movable rod 12 deflects downwards to push the pressing block 5 to move downwards through the connecting rod 13, and when the pressing block 5 moves downwards, the two fixing blocks 25 are driven to respectively slide downwards on the adjacent vertical rods 8, so that the pressing block 5 is limited, the pressing block 5 vertically moves downwards to flatten the ground, the pressing block 5 is not directly contacted with an asphalt pavement through the arrangement of the rectangular groove 6, the problem that asphalt is adhered to the bottom of the pressing block 5 to be difficult to clean is avoided, after the compaction is finished, the rectangular groove 6 can be disassembled, so that the asphalt adhered to the bottom of the rectangular groove 6 is cleaned, the cleaning is convenient and fast, when the front position and the rear position of the pressing block 5 need to be adjusted, start second servo motor 17 through external power supply, second servo motor 17 work drives threaded rod 18 rotatory, threaded rod 18 is rotatory to drive thread bush 19 rearward movement, thread bush 19 rearward movement drives curb plate 9 rearward movement, and it is spacing to curb plate 9 through first slider removal in first spout inner chamber, it is spacing to two movable blocks 7 to remove at adjacent second spout inner chamber respectively through two second sliders, curb plate 9 rearward movement drives briquetting 5 rearward movement, and drive briquetting 5 forward movement when second servo motor 17 reverse rotation, thereby be convenient for adjust the position of briquetting 5, improve compaction efficiency.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a compaction device is used in asphalt road construction with clearance mechanism, includes loading board (1), its characterized in that: the bottom of the bearing plate (1) is close to the left side and the right side and is fixedly connected with two vertical plates, the two vertical plates are arranged in a front-back mode, the bottom of the bearing plate (1) is close to the left side and the right side and is provided with a road pressing roller (4), an inner cavity of the road pressing roller (4) is provided with a rotating shaft in a penetrating mode, the front end and the rear end of each rotating shaft are respectively movably connected with the adjacent vertical plates, an opening is formed in the middle position of the bearing plate (1), a pressing block (5) is arranged in the opening inner cavity in a penetrating mode, the top of the pressing block (5) is provided with a reciprocating mechanism, a rectangular groove (6) is sleeved on the outer side of the bottom of the pressing block (5), a clamping mechanism is arranged between the pressing block (5) and the rectangular groove (6), a side plate (9) is arranged close to the top of the bearing plate (1), a first sliding block is fixedly connected to the bottom of the side plate (9), and a first sliding groove is formed in the top of the bearing plate (1) close to the right side, the first sliding block is movably connected to the inner cavity of the first sliding groove, the right side of the side plate (9) is provided with an adjusting mechanism, the right side of the bearing plate (1) is fixedly connected with a baffle (2), the right side of the baffle (2) is close to two handles (3) fixedly connected to the top, the two handles (3) are arranged in the front and back directions, and the outer sides of the two handles (3) are all sleeved with anti-skidding sleeves.

2. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: reciprocating mechanism includes first protecting crust, just first protecting crust fixed connection is close to top department on the right side of curb plate (9), first protecting crust inner chamber right side fixedly connected with servo motor (10), the power take off end fixedly connected with transfer line (11) of first servo motor (10), be close to the first bearing of top fixedly connected with of department on curb plate (9), the left end of transfer line (11) runs through the first bearing inner chamber to fixedly connected with movable rod (12), the left side of movable rod (12) is close to top department swing joint and links the axle, just link the left end swing joint of axle and have connecting rod (13), it is articulated with the top of briquetting (5) to keep away from the one end of linking the axle in connecting rod (13).

3. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: the opening inner chamber left and right sides all is equipped with movable block (7), two the equal fixedly connected with second slider in one side that movable block (7) kept away from mutually, the second spout has all been seted up to the opening inner chamber left and right sides, and two the second slider swing joint is at adjacent second spout inner chamber, two the equal fixedly connected with montant (8) in top of movable block (7), briquetting (5) left and right sides are close to equal fixedly connected with fixed block (25) of top department, just first perforation has been seted up on fixed block (25), two the top of montant (8) runs through adjacent first perforation inner chamber respectively to extend to the top of fixed block (25).

4. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: clamping mechanism includes two first T shape poles (23), and two first T shape pole (23) are located the left and right sides of rectangular channel (6) respectively, the second perforation has all been seted up to the rectangular channel (6) left and right sides, briquetting (5) left and right sides is close to bottom department and has all seted up first blind hole, two the longer one end of first T shape pole (23) T shape structure runs through adjacent second respectively and perforates, and plug in adjacent first blind hole inner chamber, two the outside of first T shape pole (23) all is overlapped and is equipped with first spring (24), just the both ends of first spring (24) respectively with first T shape pole (23) and rectangular channel (6) fixed connection.

5. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: the adjusting mechanism comprises two fixing plates (27), the two fixing plates (27) are respectively positioned at the positions close to the front side and the rear side of the right side of the side plate (9), the bottoms of the two fixing plates (27) are fixedly connected with the bearing plate (1), the rear side of the fixing plate (27) positioned at the rear side is fixedly connected with a second protective shell, a second servo motor (17) is fixedly connected to the rear side of the inner cavity of the second protective shell, a threaded rod (18) is fixedly connected to the power output end of the second servo motor (17), second bearings are fixedly connected to the positions, close to the tops, of the two fixing plates (27), the front end of each threaded rod (18) penetrates through the adjacent second bearings, and the threaded rod is inserted into an inner cavity of the second bearing far away from the inner cavity, a threaded sleeve (19) is sleeved on the outer side of the threaded rod (18) close to the middle position, and the left side of the threaded sleeve (19) is fixedly connected with the side plate (9).

6. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: square holes are respectively formed in the positions, close to the left side and the right side, of the bearing plate (1), rectangular columns (15) are inserted into inner cavities of the square holes, transverse plates (26) are fixedly connected to the bottom ends of the two rectangular columns (15), universal wheels (16) are movably connected to the positions, close to the front side and the rear side, of the bottom portions of the transverse plates (26), two second blind holes are respectively formed in the sides, away from the two rectangular columns (15), of the two rectangular columns, the two second blind holes are vertically arranged, straight plates (22) are respectively arranged on the sides, away from the two rectangular columns (15), of the straight plates (22), the bottoms of the straight plates (22) are fixedly connected with the bearing plate (1), third through holes are respectively formed in the two straight plates (22), second T-shaped rods (20) penetrate through inner cavities of the third through holes, and the longer ends of the T-shaped structures of the two second T-shaped rods (20) are respectively inserted into the adjacent inner cavities of the second blind holes, and the outer sides of the second T-shaped rods (20) are respectively sleeved with a second spring (21), and two ends of the second spring (21) are respectively fixedly connected with the second T-shaped rods (20) and the straight plate (22).

7. The compacting apparatus for asphalt road construction with cleaning mechanism as claimed in claim 1, wherein: the top parts of the two road pressing rollers (4) close to the right side are respectively provided with a scraper (14), the front cross section of each scraper (14) is trapezoidal, and the top parts of the two scrapers (14) are fixedly connected with the bottom of the bearing plate (1).