CN216586028U

CN216586028U - Construction device capable of quickly enhancing compaction degree of asphalt pavement

Info

Publication number: CN216586028U
Application number: CN202122787117.7U
Authority: CN
Inventors: 林飞铃; 黄盛奎
Original assignee: Fujian Luda Engineering Construction Co ltd
Current assignee: Fujian Luda Engineering Construction Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-24
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a construction device capable of quickly enhancing the compaction degree of an asphalt pavement, which comprises a machine body, wherein the bottom end of the machine body is provided with a compaction assembly, the compaction assembly comprises a compaction wheel, two extrusion grooves and two support frames, the two support frames are fixedly arranged in the middle of the bottom end of the machine body, the two support frames are rotationally connected with the compaction wheel through a rotating shaft, the two extrusion grooves are respectively formed in the top end of the machine body, and a support rod is clamped in each of the two extrusion grooves, so that the construction device has the beneficial effects that: rotate to support the compaction wheel through two support frames and be convenient for use the compaction wheel to carry out the compaction processing to bituminous paving, use the second connecting plate to be convenient for be connected to the fixed plate and pull structure department to it rotates based on the fixed plate to drive the bracing piece in the extrusion of electronic hydraulic stem, be convenient for carry out the compaction dynamics that the lifting reduces the gross weight of organism and compaction wheel to the weight plate, avoid extrusion damage or last heavy load influence compaction speed when the thinner bituminous paving of compaction.

Description

Construction device capable of quickly enhancing compaction degree of asphalt pavement

Technical Field

The utility model relates to a construction device, in particular to a construction device capable of quickly enhancing the compaction degree of an asphalt pavement, and belongs to the technical field of asphalt pavement construction.

Background

Asphalt pavement refers to various types of pavement made by incorporating road asphalt material in mineral material. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, so that the pavement is smooth, less in dust, impermeable and durable. Therefore, asphalt pavement is a high-grade pavement which is most widely used in road construction, and the asphalt structure layer of the asphalt pavement belongs to the category of flexible pavement, but the base layer of the asphalt pavement can also adopt rigid cement concrete or semi-rigid hydraulic material besides flexible material.

Present partial asphalt need carry out the compaction after laying and handle, and the practical construction equipment of current partial pressure need relapse to the road surface carries out the compaction and handles, is not convenient for carry out the compaction to the bituminous paving compaction and be not convenient for according to the bituminous paving condition fast, and the surface of damaging bituminous paving easily leads to basic unit infiltration etc to and partial compaction construction equipment glues sticky pitch easily when using, influences the compaction and uses.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a construction apparatus capable of rapidly increasing the compaction degree of an asphalt pavement, so as to solve the problems that the conventional partial compaction construction apparatus proposed in the above-mentioned background art is inconvenient to rapidly compact and compact according to the condition of the pavement, and the partial compaction construction apparatus is inconvenient to handle the adhered asphalt.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can strengthen construction equipment of bituminous paving compactness fast, includes the organism, the bottom of organism is equipped with the compaction subassembly, the compaction subassembly includes compaction wheel, two extrusion grooves and two support frames, two the support frame is all fixed to be set up the middle part of organism bottom, two the support frame rotates through the pivot and is connected with the compaction wheel, two the extrusion groove is all seted up on the top of organism, two the equal block in inside in extrusion groove has the bracing piece, two the top of bracing piece is all fixed and is equipped with the counterweight plate, two the middle part of bracing piece rotates with the flexible end of two electronic hydraulic stem respectively and is connected, two the one end of electronic hydraulic stem and the one end of two bracing pieces rotate with one side of corresponding fixed plate respectively and are connected.

As a preferred technical solution of the present invention, both ends of the rotating shaft are rotatably connected with auxiliary plates, an auxiliary wheel is rotatably connected between the two auxiliary plates through the auxiliary shaft, top ends of the two auxiliary plates are respectively rotatably connected with telescopic ends of two first electric telescopic rods, and one end of each of the two first electric telescopic rods is rotatably disposed at one side of the bottom end of the machine body.

According to a preferable technical scheme of the utility model, one side of each of the two support frames is fixedly provided with a scraping frame, the bottom end of each scraping frame is fixedly provided with a scraper, two sides of each scraping frame are fixedly provided with second electric telescopic rods corresponding to the scrapers, and the telescopic ends of the two second electric telescopic rods are fixedly provided with anti-sticking plates.

As a preferred technical scheme of the utility model, one side of each of the two support frames is fixedly provided with a damping plate, the bottom ends of the two damping plates are fixedly provided with a plurality of dampers, the bottom ends of the plurality of dampers are respectively and fixedly connected with the top ends of the two stabilizing plates, and the two stabilizing plates are respectively and rotatably connected with the two ends of the rotating shaft.

As a preferable technical scheme of the utility model, the surface of the compaction wheel and the surface of the auxiliary wheel are both fixedly provided with wear-resistant coatings.

As a preferred technical solution of the present invention, a switch panel is fixedly disposed on one side of the machine body, an electric hydraulic rod switch, a first electric telescopic rod switch and two second electric telescopic rod switches are fixedly disposed on a surface of the switch panel, and the two electric hydraulic rods, the two first electric telescopic rods and the two second electric telescopic rods are respectively electrically connected to a power supply through the electric hydraulic rod switch, the two first electric telescopic rod switches and the two second electric telescopic rod switches.

As a preferred technical scheme of the present invention, two first connecting plates are fixedly disposed on the other side of the machine body, and second connecting plates are fixedly disposed on the other sides of the two fixing plates.

Compared with the prior art, the utility model has the beneficial effects that: according to the construction device capable of quickly enhancing the compaction degree of the asphalt pavement, the compaction wheels are rotatably supported by the two support frames, so that the compaction treatment of the asphalt pavement can be conveniently carried out by using the compaction wheels, the fixed plate can be conveniently connected to the traction structure by using the second connecting plate, the electric hydraulic rod can extrude and drive the support rods to rotate on the basis of the fixed plate, the weight plates can be conveniently lifted to reduce the total weight of a machine body and the compaction force of the compaction wheels, the compaction speed is prevented from being influenced by extrusion damage or continuous heavy pressure when a thinner asphalt pavement is compacted, meanwhile, the support rods can be conveniently matched with the extrusion grooves to increase the compaction effect of the compaction wheels, the compaction degree of the asphalt pavement can be quickly enhanced, the compaction effect is accelerated, and the adjustment and the use of workers are convenient; fix the scraper blade through scraping the frame, be convenient for cooperate and scrape to compaction wheel department and get, avoid pitch to adhere and influence the compaction effect on the compaction wheel, use second electric telescopic handle to be convenient for drive the anti-sticking plate and carry out the extrusion clearance to scraper blade department, avoid piling up too much use that influences the compaction wheel equally.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional structural schematic view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a body; 2. a support bar; 3. a weight plate; 4. compacting the assembly; 41. compacting wheels; 42. extruding a groove; 43. a support frame; 5. an electro-hydraulic lever; 6. a fixing plate; 7. an auxiliary plate; 8. an auxiliary wheel; 9. a scraping frame; 10. a squeegee; 11. a first electric telescopic rod; 12. a second electric telescopic rod; 13. an anti-sticking plate; 14. a damper plate; 15. a shock absorber; 16. a stabilizing plate; 18. a switch panel; 19. a first connecting plate; 20. a second connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a construction device capable of rapidly enhancing the compaction degree of an asphalt pavement, comprising a machine body 1, wherein a compaction assembly 4 is arranged at the bottom end of the machine body 1, the compaction assembly 4 comprises a compaction wheel 41, two extrusion grooves 42 and two support frames 43, the two support frames 43 are fixedly arranged at the middle part of the bottom end of the machine body 1, the compaction wheel 41 is rotatably supported by the two support frames 43 so as to facilitate the compaction treatment of the asphalt pavement by using the compaction wheel 41, the two support frames 43 are rotatably connected with the compaction wheel 41 through a rotating shaft, the two extrusion grooves 42 are arranged at the top end of the machine body 1, the support rods 2 are respectively clamped inside the two extrusion grooves 42, the top ends of the two support rods 2 are respectively and fixedly provided with a counterweight plate 3, the middle parts of the two support rods 2 are respectively rotatably connected with the telescopic ends of two electric hydraulic rods 5, the second connecting plate 20 is used so as to facilitate the fixing plate 6 to be connected to a traction structure, so that 5 extrusion of electronic hydraulic stem make bracing piece 2 rotate based on fixed plate 6, be convenient for carry out the lifting to the weight plate 3 and reduce organism 1's total weight and the compaction dynamics of compaction wheel 41, avoid the extrusion to damage or last heavily pressing influence compaction speed when the thin bituminous paving of compaction, the one end of two electronic hydraulic stem 5 and the one end of two bracing pieces 2 rotate with one side of corresponding fixed plate 6 respectively and are connected, bracing piece 2 is convenient for cooperate extrusion groove 42 to place the compaction effect that increases compaction wheel 41 simultaneously, the reinforcing that can be quick accelerates the compaction effect to bituminous paving's compaction degree, the staff of being convenient for adjusts the use.

Preferably, both ends of the rotating shaft are rotatably connected with auxiliary plates 7, an auxiliary wheel 8 is rotatably connected between the two auxiliary plates 7 through the auxiliary shaft, the two auxiliary plates 7 drive the auxiliary wheel 8 to rotate, so that the machine body 1 is conveniently supported in an auxiliary manner and is conveniently matched and extruded with the compaction wheel 41, the machine body 1 is conveniently driven in an accelerated manner, the construction efficiency is improved, the top ends of the two auxiliary plates 7 are respectively rotatably connected with the telescopic ends of the two first electric telescopic rods 11, one ends of the two first electric telescopic rods 11 are rotatably arranged on one side of the bottom end of the machine body 1, and the two first electric telescopic rods 11 drive the auxiliary wheel 8 to be lifted so that a worker can conveniently adjust and use the auxiliary wheel; a scraping frame 9 is fixedly arranged on one side of each of the two supporting frames 43, a scraper 10 is fixedly arranged at the bottom end of each scraping frame 9, the scraper 10 is fixed through the scraping frame 9, the compacting wheel 41 is convenient to scrape in a matching manner, asphalt is prevented from adhering to the compacting wheel 41 to influence the compacting effect, second electric telescopic rods 12 corresponding to the scraper 10 are fixedly arranged on two sides of each scraping frame 9, anti-sticking plates 13 are fixedly arranged at the telescopic ends of the two second electric telescopic rods 12, the anti-sticking plates 13 are convenient to drive by using the second electric telescopic rods 12 to extrude and clean the scraper 10, and the situation that excessive accumulation affects the use of the compacting wheel 41 is avoided; the damping plates 14 are fixedly arranged on one sides of the two supporting frames 43, the plurality of dampers 15 are fixedly arranged at the bottom ends of the two damping plates 14, the bottom ends of the plurality of dampers 15 are fixedly connected with the top ends of the two stabilizing plates 16 respectively, the two stabilizing plates 16 are rotatably connected with the two ends of the rotating shaft respectively, and the damping treatment is performed on the rotating shaft through the damping plates 14 and the stabilizing plates 16 in cooperation with the dampers 15, so that the stability of compaction of the compaction wheels 41 is improved conveniently, and the shaking is reduced; wear-resistant coatings are fixedly arranged on the surfaces of the compacting wheel 41 and the auxiliary wheel 8, and damage to the compacting wheel 41 and the auxiliary wheel 8 caused by compacting during use is avoided through the wear-resistant coatings; a switch panel 18 is fixedly arranged on one side of the machine body 1, an electric hydraulic rod switch, a first electric telescopic rod switch and two second electric telescopic rod switches are fixedly arranged on the surface of the switch panel 18, the two electric hydraulic rods 5, the two first electric telescopic rods 11 and the two second electric telescopic rods 12 are respectively electrically connected with a power supply through the electric hydraulic rod switch, the two first electric telescopic rod switches and the two second electric telescopic rod switches, and electric parts are controlled to be used through the switch panel 18; the fixed two first connecting plates 19 that are equipped with of opposite side of organism 1, the opposite side of two fixed plates 6 all is fixed and is equipped with second connecting plate 20, is connected to traction equipment department with organism 1 and fixed plate 6 respectively through first connecting plate 19 and second connecting plate 20.

When the construction device is used in detail, the machine body 1 and the fixed plate 6 can be connected to a traction device through the first connecting plate 19 and the second connecting plate 20 respectively, the machine body 1 is driven to move through the traction device, the extrusion pressure degree can be changed according to the thickness condition of the compacted asphalt pavement before compaction, the phenomenon that the surface layer is damaged due to overhigh compaction degree to cause water seepage of a base layer and the like is avoided, the support rod 2 is driven to rotate and lift the counterweight plate 3 through the extension end of the electric hydraulic rod 5, the weight of the machine body 1 is reduced to reduce the compaction force of the compaction wheel 41, meanwhile, one support rod 2 can be put down according to the condition to be matched with the extrusion groove 42, the compaction degree of the asphalt pavement is conveniently and quickly adjusted and used by workers, the compaction wheel 41 is driven to move to carry out compaction treatment in real time, can scrape simultaneously through scraping the fixed scraper blade 10 of frame 9 and get, avoid pitch to adhere and lead to influencing compaction effect, use second electric telescopic handle 12 periodically to drive and prevent that adhesion plate 13 extrudees the attachment and make it drop and avoid piling up, need extrude repeatedly after preliminary compaction and improve compaction effect, can use first electric telescopic handle 11 to drive auxiliary wheel 8 and descend and carry out the compaction processing with the cooperation of compaction wheel 41 simultaneously, improve compaction effect, support organism 1 through the cooperation of auxiliary wheel 8 and compaction wheel 41 and be convenient for improve traction equipment's drive effect, be convenient for carry out the compaction processing fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can strengthen construction equipment of bituminous paving compactness fast, includes organism (1), its characterized in that, the bottom of organism (1) is equipped with compaction subassembly (4), compaction subassembly (4) are including compaction wheel (41), two extrusion groove (42) and two support frames (43), two support frame (43) are all fixed to be set up the middle part of organism (1) bottom, two support frame (43) are rotated through the pivot and are connected with compaction wheel (41), two extrusion groove (42) are all seted up on the top of organism (1), two the inside of extrusion groove (42) is all blocked and is had bracing piece (2), two the top of bracing piece (2) is all fixed and is equipped with counterweight plate (3), two the middle part of bracing piece (2) is rotated with the flexible end of two electronic hydraulic stem (5) respectively and is connected, two the one end of electronic hydraulic stem (5) and the one end of two bracing pieces (2) respectively with corresponding solid admittedly One side of the fixed plate (6) is rotatably connected.

2. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 1, wherein: the two ends of the rotating shaft are rotatably connected with auxiliary plates (7), an auxiliary wheel (8) is rotatably connected between the two auxiliary plates (7) through an auxiliary shaft, the top ends of the two auxiliary plates (7) are rotatably connected with the telescopic ends of the two first electric telescopic rods (11) respectively, and one end of each of the two first electric telescopic rods (11) is rotatably arranged on one side of the bottom end of the machine body (1).

3. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 2, wherein: two one side of support frame (43) is fixed to be equipped with scrapes frame (9), the bottom mounting who scrapes frame (9) is equipped with scraper blade (10), the both sides of scraping frame (9) are fixed to be equipped with scraper blade (10) corresponding second electric telescopic handle (12), two the flexible end of second electric telescopic handle (12) is all fixed to be equipped with anti-adhesion plate (13).

4. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 1, wherein: two one side of support frame (43) is all fixed and is equipped with shock attenuation board (14), two the bottom of shock attenuation board (14) is all fixed and is equipped with a plurality of bumper shock absorber (15), a plurality of the bottom of bumper shock absorber (15) respectively with the top fixed connection of two stabilising plates (16), two stabilising plates (16) rotate with the both ends of pivot respectively and are connected.

5. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 2, wherein: and wear-resistant coatings are fixedly arranged on the surface of the compacting wheel (41) and the surface of the auxiliary wheel (8).

6. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 3, wherein: the fixed flush mounting plate of switch panel (18) that is equipped with in one side of organism (1), the fixed surface of flush mounting plate of switch panel (18) is equipped with electronic hydraulic stem switch, first electric telescopic handle switch and two second electric telescopic handle switches, two electronic hydraulic stem (5), two first electric telescopic handle (11) and two second electric telescopic handle (12) are respectively through electronic hydraulic stem switch, two first electric telescopic handle switches and second electric telescopic handle switch and power electric connection.

7. The construction equipment capable of rapidly increasing the compaction degree of the asphalt pavement according to claim 1, wherein: two first connecting plates (19) are fixedly arranged on the other side of the machine body (1), and second connecting plates (20) are fixedly arranged on the other sides of the two fixing plates (6).