CN218404954U

CN218404954U - Asphalt pavement paving equipment

Info

Publication number: CN218404954U
Application number: CN202222477749.8U
Authority: CN
Inventors: 陈刚; 刘德军; 夏正柏; 李志勇
Original assignee: Suzhou Xudong Construction Engineering Co ltd
Current assignee: Suzhou Xudong Construction Engineering Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-31
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a bituminous paving equipment, including moving vehicle frame, mount table, the mount table assembly is in moving vehicle frame upper surface one side, the elevating part is installed to mount table upper surface bilateral symmetry, the last subassembly of throwing in of assembling of elevating part, elevating part one side is close to the part of throwing in and installs the part of laying. The utility model discloses can carry out even input with the help of putting in the part and spread the pitch material of storing, the ageing of road surface laying work has been guaranteed, after putting in the completion, the pitch material of putting in is carried out the tiling and is carried out the operation of flattening with the help of laying in the part, wholly lay the process and stabilize in succession, it is inseparable to connect between each structural component, can realize accomplishing continuous laying in moving the frame is marchd, the operation of flattening, whole work efficiency has been promoted, can adjust the height of putting in the part with the help of lifting unit, can satisfy the work of laying in different thickness road surfaces, the accommodation of equipment has been promoted.

Description

Asphalt pavement paving equipment

Technical Field

The utility model relates to a relevant technical field of road construction specifically is a bituminous paving lays equipment.

Background

The road construction is an important project of national infrastructure, the types of the road construction at present are cement concrete roads, asphalt concrete roads, recycled asphalt concrete roads and the like, the damaged asphalt concrete road surface needs to be dug in the road maintenance, then the recycled asphalt concrete is paved on the dug base layer and even some sections of the roadbed, but the recycled asphalt concrete is paved by manual paving and conveying on the road surface, the manual paving is not uniform, the asphalt is easy to cure, and the effect of the road surface can be influenced if the treatment is not timely.

The prior art has the following defects: the whole adjustable range of the paving equipment is small, and the problem of inconvenient operation exists, wherein the paving equipment is 'paving equipment for paving an asphalt pavement' with the publication number of CN216006502U in the prior art;

one is as follows: the hopper of the paving equipment cannot adjust the throwing height, so that the hopper cannot be adapted to pave roads with different thicknesses, only paves the road with single thickness according to the preset height, has a small operable range and is inconvenient to use;

the second step is as follows: leveling roller and flattening frame all can't carry out height control on this laying equipment, reach the operation of flattening of the different thickness road surface of adaptation laying in the in-service use, have increased the operation degree of difficulty of this equipment, and the staff operation of being not convenient for uses, and the use limitation that leads to equipment is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an asphalt pavement lays equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an asphalt pavement lays equipment, is including removing frame, mount table, the mount table assembly is in moving frame upper surface one side, the lift part is installed to mount table upper surface bilateral symmetry, be equipped with on the lift part and put in the part, lift part one side is close to puts in the part and installs and lay the part.

As a further preferred of this technical scheme, the balancing weight is installed to removal frame upper surface one side, and removes the whole metal material that adopts of frame and make.

As a further preferred of this technical scheme, the lift part includes elevator frame, elevator motor, threaded rod and screw thread piece, elevator frame symmetry assembly is at mount table both sides wall, elevator motor installs on the elevator frame top, the threaded rod rotates and installs in the elevator frame, and the threaded rod corresponds the transmission with the elevator motor output and is connected, the screw thread piece closes the cover soon through the screw thread and establishes at the threaded rod outer wall and with the elevator frame inner wall slip laminating.

As a further preferable mode of the present invention, the side wall of the lifting frame is slidably mounted with a connection table, and the connection table is welded and fixed to the screw block.

As a further preferred of this technical scheme, put in the part and be equipped with open-ended feed bin, unloading passageway and unloading platform down including the top, the feed bin is installed between two lift frames and is connected with the connection platform down, the integrative intercommunication of unloading passageway is installed in feed bin lower surface one side down, the slope of unloading platform is assembled under in the feed bin, and the unloading passageway sets up with the unloading platform is supporting, the unloading passageway bottom is rotated through the hinge and is installed the flap door, and the symmetrical movable mounting of unloading passageway both sides wall has the push cylinder, and push cylinder output and flap door lateral wall swing joint.

As a further preferred of this technical scheme, the material roller is dialled to the unloading passageway internal rotation installation, unloading passageway lateral wall has driving motor through the support mounting, and driving motor corresponds the transmission with dialling the material roller and is connected.

As a further preferred of this technical scheme, lay the part and include spill frame, two fixed stations, spiral roller, a motor, two lift cylinders, two fixed stations, flattening roller, no. two motors and two lift cylinders No. two, the spill frame is installed at lift frame lateral wall, and two symmetrical parallel distribution of fixed station, the spiral roller rotates to be installed between a fixed station, a motor is installed at a fixed station lateral wall and is connected with the spiral roller transmission, and two lift cylinders symmetry are worn to establish on the spill frame, and a lift cylinder output corresponds the transmission with a fixed station and is connected, and two fixed station symmetry parallel distribution, flattening roller rotates to be installed between No. two fixed stations, no. two motors are installed at No. two fixed station lateral walls and are connected with flattening roller transmission, no. two lift cylinders symmetry are worn to establish on the spill frame and are located lift cylinder one side, and No. two lift cylinder outputs correspond the transmission with No. two fixed stations and are connected.

The utility model provides a bituminous paving lays equipment possesses following beneficial effect:

(1) The utility model discloses a be equipped with and lay the part, carry out the flattening operation with the help of the spiral roller with the road surface pitch material to but the pitch material road surface of synchronous adaptation co-altitude carries out flattening work, accommodation is wide, and follow-up corresponds again and starts No. two lift cylinders, drives flattening roller and bituminous paving contact and flattens, and No. two motors provide power to it, can carry out stable the processing of flattening to the road surface, have promoted the whole precision of flattening.

(2) The utility model discloses a be equipped with the lift part, correspond and start elevator motor, close the direction with the help of threaded rod and thread block soon, drive down the feed bin and follow elevator motor positive and negative rotation and slide on the carriage to satisfy laying of different thickness bituminous paving, expanded the adjustable scope of equipment, avoided traditional laying equipment can't satisfy the work of laying of different road surface thickness fast.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the arrangement of the throwing component on the movable carriage of the present invention;

FIG. 3 is a schematic view of the connection between the lifting member and the throwing member of the present invention;

fig. 4 is a schematic structural view of the throwing component of the present invention;

fig. 5 is a schematic view of the connection between the lifting member and the laying member of the present invention;

fig. 6 is a schematic structural view of the laying member of the present invention.

In the figure: 1. moving the frame; 2. a mounting table; 3. a counterweight block; 4. a lifting frame; 5. a lifting motor; 6. a threaded rod; 7. a thread block; 8. a connecting table; 9. discharging a bin; 10. a blanking channel; 11. a blanking table; 12. covering the door; 13. a push cylinder; 14. a material stirring roller; 15. a drive motor; 16. a concave frame; 17. a first fixed station; 18. a helical roll; 19. a first motor; 20. a first lifting cylinder; 21. a second fixed station; 22. flattening rollers; 23. a second motor; 24. no. two lift cylinders.

Detailed Description

The technical solution 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.

The utility model provides a technical scheme: as shown in fig. 1 and fig. 2, in this embodiment, an asphalt pavement paving device includes a moving vehicle frame 1 and an installation table 2, the installation table 2 is assembled on one side of the upper surface of the moving vehicle frame 1, lifting components are symmetrically installed on two sides of the upper surface of the installation table 2, a throwing component is assembled on the lifting components, one side of the lifting components is close to the throwing component and is provided with the paving component, a counterweight 3 is installed on one side of the upper surface of the moving vehicle frame 1, and the moving vehicle frame 1 is made of metal materials.

As shown in fig. 3, the lifting unit includes lifting frame 4, elevator motor 5, threaded rod 6 and screw thread piece 7, 4 symmetrical assembly of lifting frame are on 2 both sides walls of mount table, elevator motor 5 installs on 4 tops of lifting frame, threaded rod 6 rotates and installs in lifting frame 4, and threaded rod 6 corresponds the transmission with elevator motor 5 output and is connected, screw thread piece 7 closes the cover soon through the screw thread and establishes at 6 outer walls of threaded rod and with 4 inner walls of lifting frame slip laminating, 4 lateral walls of lifting frame slidable mounting have connection platform 8, and connection platform 8 and screw thread piece 7 welded fastening, feed bin 9 slides from top to bottom on lifting frame 4 along the positive and negative rotation of elevator motor 5 under the drive, thereby satisfy the laying of different thickness bituminous paving, the adjustable range of equipment has been expanded.

As shown in fig. 4, the feeding component includes a feeding bin 9 with an opening at the top end, a feeding channel 10 and a feeding table 11, the feeding bin 9 is installed between two lifting frames 4 and connected with a connection table 8, the feeding channel 10 is integrally communicated and installed on one side of the lower surface of the feeding bin 9, the feeding table 11 is obliquely assembled in the feeding bin 9, the feeding channel 10 is matched with the feeding table 11, a cover door 12 is installed at the bottom end of the feeding channel 10 through a hinge in a rotating mode, a push cylinder 13 is symmetrically and movably installed on two side walls of the feeding channel 10, the output end of the push cylinder 13 is movably connected with the side wall of the cover door 12, a material stirring roller 14 is installed in the feeding channel 10 in a rotating mode, a driving motor 15 is installed on the side wall of the feeding channel 10 through a support, the driving motor 15 corresponds to the material stirring roller 14 in a transmission mode, the feeding table 11 can transmit asphalt materials into the feeding channel 10, and continuous output of the asphalt materials is guaranteed.

As shown in fig. 5 and 6, the paving component comprises a concave frame 16, two first fixing tables 17, a spiral roller 18, a first motor 19, two first lifting cylinders 20, two second fixing tables 21, a leveling roller 22, a second motor 23 and two second lifting cylinders 24, the concave frame 16 is installed on the side wall of the lifting frame 4, the two first fixing tables 17 are symmetrically distributed in parallel, the spiral roller 18 is rotatably installed between the first fixing tables 17, the first motor 19 is installed on the side wall of the first fixing table 17 and is in transmission connection with the spiral roller 18, the two first lifting cylinders 20 are symmetrically arranged on the concave frame 16 in a penetrating mode, the output end of the first lifting cylinder 20 is correspondingly in transmission connection with the first fixing table 17, the two second fixing tables 21 are symmetrically distributed in parallel, the leveling roller 22 is rotatably installed between the second fixing tables 21, the second motor 23 is installed on the side wall of the second fixing table 21 and is in transmission connection with the leveling roller 22, the second lifting cylinders 24 are symmetrically arranged on the concave frame 16 and are located on one side of the first lifting cylinder 20, the output end of the second lifting cylinder 24 is in transmission connection with the second fixing table 21, the second lifting cylinder 24, the second lifting cylinder is in synchronous connection with the leveling cylinder, the leveling cylinder 24, the leveling cylinder can be used for providing a wide range for leveling power for leveling and leveling for leveling pavement, the pavement, and the pavement, the wide range of the pavement, and the wide range of the wide pavement.

The utility model provides a bituminous paving lays equipment, concrete theory of operation as follows: firstly, the lifting component, the throwing component and the laying component are assembled, and then all structural components are assembled on the movable frame 1, so that the whole subsequent equipment is conveniently moved, the convenience of subsequent pavement laying is ensured, the laying efficiency is improved, the stored asphalt materials can be uniformly thrown and spread by means of the throwing component, the timeliness of pavement laying work is ensured, the continuous throwing operation can be realized while the movable frame 1 advances, after the throwing is finished, the thrown asphalt materials are tiled and flattened by means of the laying component, the whole laying process is continuous and stable, the structural components are tightly connected, the continuous laying and flattening operation can be finished during the advancing of the movable frame 1, the whole working efficiency is improved, the height of the throwing component can be adjusted by means of the lifting component, the laying work of pavements with different thicknesses can be realized, and the adaptive range of the equipment is improved;

when putting the asphalt material: the asphalt material is thrown into the blanking bin 9 for storage through the throwing component, the asphalt material can be subsequently transferred into the blanking channel 10 for throwing through the blanking table 11, the continuous output of the asphalt material is guaranteed, the driving motor 15 is correspondingly started in the blanking process to drive the material stirring roller 14 in the driving motor to rotate, the stirring of the asphalt material in the blanking channel 10 is realized, the condition that the asphalt material is blocked is avoided, and the opening degree and the opening and closing state of the blanking channel 10 can be controlled through the pushing cylinder 13;

when the asphalt material is tiled: by arranging the laying component, after the asphalt is placed into the asphalt, the first lifting cylinder 20 is correspondingly started to push the spiral roller 18 to move downwards to contact with the asphalt on the road surface, the first motor 19 provides power to drive the first lifting cylinder to rotate, so that the asphalt on the road surface is leveled by means of the spiral roller 18, the asphalt on the road surface can be synchronously adapted to different heights to be leveled, the application range is wide, the second lifting cylinder 24 is correspondingly started subsequently to drive the leveling roller 22 to be in contact with the asphalt on the road surface to be leveled, the second motor 23 provides power to the leveling cylinder, the stable leveling treatment can be carried out on the road surface, and the overall leveling precision is improved;

when the throwing height is adjusted: through being equipped with the lift part, correspond and start elevator motor 5, close the direction with the help of threaded rod 6 and screw thread piece 7 soon, drive down feed bin 9 and follow elevator motor 5 positive and negative rotation and slide from top to bottom on lift frame 4 to realize laying of different thickness bituminous paving, expanded the adjustable scope of equipment, avoided traditional laying equipment can't satisfy the laying work of different road surface thickness fast.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description of specification and drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model no longer details here, and the content of not doing detailed description in this specification if the conventional circuit appears and problem such as control connection all belongs to the prior art that technical staff in the field knows, no longer too much neoplasms are complained.

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

Claims

1. The utility model provides an asphalt pavement paving equipment, includes moving vehicle frame (1), mount table (2), its characterized in that: the mounting table (2) is assembled on one side of the upper surface of the movable frame (1), lifting parts are symmetrically arranged on two sides of the upper surface of the mounting table (2), a throwing part is assembled on each lifting part, and a laying part is arranged on one side of each lifting part close to each throwing part;

the lifting component comprises a lifting frame (4), a lifting motor (5), a threaded rod (6) and a threaded block (7), the lifting frame (4) is symmetrically assembled on two side walls of the mounting table (2), the lifting motor (5) is mounted at the top end of the lifting frame (4), the threaded rod (6) is rotatably mounted in the lifting frame (4), the threaded rod (6) is correspondingly in transmission connection with the output end of the lifting motor (5), and the threaded block (7) is sleeved on the outer wall of the threaded rod (6) through threaded screwing and is in sliding fit with the inner wall of the lifting frame (4);

the laying part comprises a concave framework (16), two first fixing tables (17), a spiral roller (18), a first motor (19), two first lifting cylinders (20), two second fixing tables (21), a flattening roller (22), a second motor (23) and two second lifting cylinders (24), the concave frame (16) is arranged on the side wall of the lifting frame (4), two first fixed platforms (17) are symmetrically distributed in parallel, the spiral roller (18) is rotatably arranged between the first fixed platforms (17), the first motor (19) is arranged on the side wall of the first fixed platform (17) and is in transmission connection with the spiral roller (18), the two first lifting cylinders (20) are symmetrically arranged on the concave frame (16) in a penetrating way, the output end of the first lifting cylinder (20) is correspondingly connected with the first fixed station (17) in a transmission way, the two second fixed stations (21) are symmetrically distributed in parallel, the flattening roller (22) is rotatably arranged between the second fixed platforms (21), the second motor (23) is arranged on the side wall of the second fixed platform (21) and is in transmission connection with the flattening roller (22), the second lifting cylinder (24) symmetrically penetrates through the concave frame (16) and is positioned at one side of the first lifting cylinder (20), and the output end of the second lifting cylinder (24) is correspondingly connected with the second fixed table (21) in a transmission way.

2. An asphalt pavement laying apparatus according to claim 1, wherein: a balancing weight (3) is installed on one side of the upper surface of the movable frame (1), and the movable frame (1) is made of metal materials.

3. The asphalt paving apparatus according to claim 1, wherein: the side wall of the lifting frame (4) is provided with a connecting platform (8) in a sliding way.

4. An asphalt paving machine as defined in claim 3, wherein: the connecting table (8) is welded and fixed with the thread block (7).

5. An asphalt pavement laying apparatus according to claim 1, wherein: put in the part and include that the top is equipped with open-ended feed bin (9), unloading passageway (10) and unloading platform (11), feed bin (9) are installed between two lift frames (4) and are connected with being connected platform (8) down, integrative intercommunication of unloading passageway (10) is installed feed bin (9) lower surface one side down, unloading platform (11) slope assembly is in feed bin (9) down, and unloading passageway (10) and the supporting setting of unloading platform (11), unloading passageway (10) bottom is rotated through the hinge and is installed lid door (12), and unloading passageway (10) both sides wall symmetry movable mounting has promotion cylinder (13), and promotes cylinder (13) output and lid door (12) lateral wall swing joint.

6. An asphalt pavement laying device according to claim 5, wherein: and a material stirring roller (14) is rotatably arranged in the blanking channel (10).

7. An asphalt pavement laying device according to claim 5, wherein: and a driving motor (15) is arranged on the side wall of the blanking channel (10) through a bracket.

8. An asphalt paving machine as defined in claim 7, wherein: the driving motor (15) is in corresponding transmission connection with the material poking roller (14).