CN216712655U

CN216712655U - Traffic road pavement structure

Info

Publication number: CN216712655U
Application number: CN202122823215.1U
Authority: CN
Inventors: 高飞; 谭丽娜
Original assignee: Guangdong Diye Construction Group Co ltd
Current assignee: Guangdong Diye Construction Group Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-06-10
Anticipated expiration: 2031-11-18

Abstract

The application belongs to the technical field of road construction, and discloses a traffic road pavement structure which comprises a bottom plate, wherein an asphalt box is fixedly mounted on the upper surface of the bottom plate, a stirring motor is fixedly mounted on one side, away from the bottom plate, of the asphalt box, a buffer spring is fixedly connected to the side surface of the stirring motor, a fixed plate is fixedly connected to one end, away from the stirring motor, of the buffer spring, a threaded hole is formed in one side, close to the buffer spring, of the fixed plate, a fixing bolt in threaded connection with the threaded hole is arranged on the fixed plate, and a protective plate is connected to the tail end of the tail of the fixing bolt through threads; this application supports when the stirring motor will receive the striking through the protection shield, compresses the absorption through buffer spring to the impact force to the protection stirring motor does not receive the striking and damages, extension stirring motor's life, when the protection shield damages, through rotatory fixing bolt to the protection shield dismantle with the installation can, convenient and fast, labour saving and time saving.

Description

Traffic road pavement structure

Technical Field

The application belongs to the technical field of road construction, specifically is a traffic road pavement structure.

Background

The pavement is a pavement structure layer, is a widely applied pavement structure layer, and is generally used as a wearing layer of a multilayer structure asphalt surface layer, a thin overlay in maintenance and repair and a pavement for bridge pavement.

The existing pavement structure needs to stir asphalt when working, and a stirring motor is exposed outside, so that the asphalt pavement structure is easy to be impacted and damaged when in use.

SUMMERY OF THE UTILITY MODEL

In order to improve in prior art, current road surface pavement structure need stir pitch at the during operation, and agitator motor exposes externally, consequently easily receives the striking and the problem of damaging when using, and this application provides a traffic road surface pavement structure.

The application provides a traffic road pavement structure adopts following technical scheme:

a traffic road pavement structure comprises a base plate, wherein the upper surface of the base plate is fixedly connected with a cab, the front of the cab is hinged with a vehicle door, the upper surface of the base plate is fixedly provided with an asphalt box, one side of the asphalt box far away from the base plate is fixedly provided with a stirring motor, the transmission end of the stirring motor is in transmission connection with a transmission rod, the side surface of the transmission rod is fixedly connected with a stirring rod, the side surface of the stirring motor is fixedly connected with a buffer spring, one end of the buffer spring far away from the stirring motor is fixedly connected with a fixing plate, one side of the fixing plate close to the buffer spring is provided with a threaded hole, the fixing plate is provided with a fixing bolt in threaded connection with the threaded hole, and the tail end of the fixing bolt is in threaded connection with a protection plate;

the lower fixed surface of bottom plate installs the pneumatic cylinder, the one end sliding connection that the bottom plate was kept away from to the pneumatic cylinder has the hydraulic stem, the one end fixed connection that the pneumatic cylinder was kept away from to the hydraulic stem has the installation piece, the front of installation piece is provided with the wheel.

In a preferred embodiment, the asphalt box is provided with a feed inlet.

In a preferred embodiment, a discharge pipe is fixedly connected to the lower surface of the asphalt tank.

In a preferred embodiment, the lateral surface of the tapping pipe is provided with a valve.

In a preferred embodiment, a connecting plate is fixedly connected to the lower surface of the base plate, a bearing is fixedly mounted inside the connecting plate, a rotating rod is fixedly connected inside the bearing, and a pressing roller is fixedly mounted on the side surface of the rotating rod.

In a preferred embodiment, a connecting block is fixedly connected to the lower surface of the bottom plate, and a pressing plate is fixedly connected to one side of the connecting block, which is far away from the bottom plate.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

1. in this application, when the agitator motor will receive the striking, support the rammer through the protection shield, compress the absorption through buffer spring to the impact force to the protection agitator motor does not receive the striking and damages, extension agitator motor's life, when the protection shield damages, dismantles the protection shield through rotatory fixing bolt, changes the protection shield, rotatory fixing bolt with it fixed can, convenient and fast, labour saving and time saving.

2. In this application, through the hydraulic cylinder control hydraulic stem is flexible, and the flexible installation piece that drives of hydraulic stem reciprocates, reciprocates through the installation piece and drives the wheel and reciprocate to the height of the structure of mating formation is controlled and is adjusted, so that pave to the road surface of co-altitude not.

Drawings

FIG. 1 is a schematic block diagram of a front view configuration of the present application;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the present application;

FIG. 3 is an enlarged view of the structure shown at B in FIG. 1;

fig. 4 is a schematic perspective view of a stirring motor in the present application.

The labels in the figure are: 1. a base plate; 2. a vehicle door; 3. a cab; 4. a stirring motor; 5. a transmission rod; 6. a stirring rod; 7. an asphalt box; 8. connecting blocks; 9. pressing a plate; 10. a valve; 11. a discharge pipe; 12. a wheel; 13. mounting blocks; 14. a hydraulic lever; 15. a hydraulic cylinder; 16. a buffer spring; 17. a fixing plate; 18. fixing the bolt; 19. a protection plate; 20. a connecting plate; 21. a bearing; 22. rotating the rod; 23. a compression roller; 24. and (4) feeding a material inlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses traffic road pavement structure. Referring to fig. 1 and 2, a traffic road pavement structure includes bottom plate 1, and the last fixed surface of bottom plate 1 is connected with driver's cabin 3, and driver's cabin 3 openly is through articulating there is door 2, and operating personnel gets into driver's cabin 3 through door 2, drives the road pavement structure through driver's cabin 3. The upper surface fixed mounting of bottom plate 1 has pitch case 7, stores pitch for the use through pitch case 7. One side fixed mounting that bottom plate 1 was kept away from to pitch case 7 has agitator motor 4, and agitator motor 4's transmission end transmission is connected with transfer line 5, and agitator motor 4 drives transfer line 5 rotatory, and transfer line 5's side surface fixedly connected with puddler 6, the rotatory puddler 6 that drives of transfer line 5 rotate to stir pitch, prevent that pitch from solidifying. The two side surfaces of the stirring motor 4 are symmetrically and fixedly connected with buffer springs 16, when the stirring motor 4 is impacted, the impact force is compressed and absorbed through the buffer springs 16, one end of each buffer spring 16, which is far away from the stirring motor 4, is fixedly connected with a fixing plate 17, one side of each fixing plate 17, which is far away from the buffer springs 16, is simultaneously provided with a protection plate 19, the protection plates 19 and the fixing plates 17 are fixedly connected through a plurality of fixing bolts 18, one side of each fixing plate 17, which is close to the buffer springs 16, is provided with a threaded hole, the fixing plates 17 are provided with the fixing bolts 18 in threaded connection with the threaded holes, when the fixing bolts 18 are screwed into the threaded holes in the fixing plates 17, the fixing bolts 18 are screwed into the protection plates 19 through the fixing plates 17, so that the protection plates 19 are fixedly installed on the fixing plates 17, and are abutted against the impacting objects through the protection plates 19, thereby protection agitator motor 4 does not receive the striking and damages, extension agitator motor 4's life, when protection shield 19 damages, dismantles protection shield 19 through rotatory fixing bolt 18, changes behind the protection shield 19, rotatory fixing bolt 18 with it fixed can, convenient and fast, labour saving and time saving.

Referring to fig. 1, the lower fixed surface of bottom plate 1 installs pneumatic cylinder 15, the one end sliding connection that bottom plate 1 was kept away from to pneumatic cylinder 15 has hydraulic stem 14, it is flexible through pneumatic cylinder 15 control hydraulic stem 14, hydraulic stem 14 keeps away from the one end fixedly connected with installation piece 13 of pneumatic cylinder 15, hydraulic stem 14 is flexible to drive installation piece 13 and reciprocates, the front of installation piece 13 is provided with wheel 12, it reciprocates through installation piece 13 and drives wheel 12 and reciprocate, thereby the height of control structure of mating formation is adjusted, so that pavement to the co-altitude road surface of difference is mated formation.

Referring to fig. 1, 3 and 4, the asphalt tank 7 is provided with a feed port 24, and asphalt is added to the asphalt tank 7 through the feed port 24. The lower surface of the asphalt box 7 is fixedly connected with a discharge pipe 11, and asphalt in the asphalt box 7 is conveyed to the road surface through the discharge pipe 11. The side surface of the tapping pipe 11 is provided with a valve 10, and the amount of pitch delivered by the tapping pipe 11 is regulated by the valve 10. The lower fixed surface of bottom plate 1 is connected with connecting plate 20, and the inside fixed mounting of connecting plate 20 has bearing 21, and the inside fixedly connected with rotary rod 22 of bearing 21, bearing 21 make rotary rod 22 can rotate, and rotary rod 22's side surface fixed mounting has compression roller 23 to compression roller 23 can rotate, paves pitch through compression roller 23 is rotatory. The lower fixed surface of bottom plate 1 is connected with connecting block 8, and one side fixedly connected with clamp plate 9 of bottom plate 1 is kept away from to connecting block 8, carries out the compaction with pitch through clamp plate 9.

The implementation principle of a traffic road pavement structure of this application embodiment does:

an operator enters the cab 3 through the vehicle door 2, the road pavement structure is driven through the cab 3, the hydraulic cylinder 15 is used for controlling the hydraulic rod 14 to stretch, the hydraulic rod 14 stretches to drive the mounting block 13 to move up and down, the mounting block 13 moves up and down to drive the wheels 12 to move up and down, so that the height of the pavement structure is controlled to be adjusted, the pavements with different heights are paved, asphalt is added into the asphalt box 7 through the feed inlet 24, the stirring motor 4 drives the transmission rod 5 to rotate, the transmission rod 5 rotates to drive the stirring rod 6 to rotate, so that the asphalt is stirred, the asphalt is prevented from being solidified, the asphalt in the asphalt box 7 is conveyed to the road surface through the discharge pipe 11, the amount of the asphalt conveyed through the discharge pipe 11 is adjusted through the valve 10, the compression roller 23 rotates to flatten the asphalt, the asphalt is compacted through the pressing plate 9, when the stirring motor 4 is impacted, carry out the compression absorption through buffer spring 16 to the impact force, support the rammer through protection shield 19 to protection agitator motor 4 does not receive the striking and damages, extension agitator motor 4's life, when protection shield 19 damages, dismantles protection shield 19 through rotatory fixing bolt 18, after changing protection shield 19, rotatory fixing bolt 18 with it fixed can, convenient and fast, labour saving and time saving.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a traffic road pavement structure, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a cab (3), the front of the cab (3) is hinged with a vehicle door (2), the upper surface of the bottom plate (1) is fixedly provided with an asphalt box (7), one side of the asphalt box (7) far away from the bottom plate (1) is fixedly provided with a stirring motor (4), the transmission end of the stirring motor (4) is in transmission connection with a transmission rod (5), the side surface of the transmission rod (5) is fixedly connected with a stirring rod (6), the side surface of the stirring motor (4) is fixedly connected with a buffer spring (16), one end of the buffer spring (16) far away from the stirring motor (4) is fixedly connected with a fixing plate (17), one side of the fixing plate (17) close to the buffer spring (16) is provided with a threaded hole, and the fixing bolt (18) in threaded connection with the threaded hole is arranged on the fixing plate (17), the tail end of the fixed bolt (18) is connected with a protective plate (19) through threads;

the lower fixed surface of bottom plate (1) installs pneumatic cylinder (15), the one end sliding connection that bottom plate (1) was kept away from in pneumatic cylinder (15) has hydraulic stem (14), the one end fixedly connected with installation piece (13) of pneumatic cylinder (15) are kept away from in hydraulic stem (14), the front of installation piece (13) is provided with wheel (12).

2. A traffic road pavement structure according to claim 1, wherein: the asphalt box (7) is provided with a feed inlet (24).

3. A traffic road pavement structure according to claim 1, wherein: the lower surface of the asphalt box (7) is fixedly connected with a discharge pipe (11).

4. A traffic road pavement structure according to claim 3, wherein: the side surface of the discharge pipe (11) is provided with a valve (10).

5. A traffic road pavement structure according to claim 1, wherein: the lower fixed surface of bottom plate (1) is connected with connecting plate (20), the inside fixed mounting of connecting plate (20) has bearing (21), the inside fixed connection of bearing (21) has rotary rod (22), the side surface fixed mounting of rotary rod (22) has compression roller (23).

6. A traffic road pavement structure according to claim 1, wherein: the lower surface fixed connection of bottom plate (1) has connecting block (8), one side fixedly connected with clamp plate (9) of bottom plate (1) are kept away from to connecting block (8).