CN110842673A

CN110842673A - Road surface polisher

Info

Publication number: CN110842673A
Application number: CN201911152022.9A
Authority: CN
Inventors: 胡之强
Original assignee: Anhui Zhongxuan Construction Engineering Co Ltd
Current assignee: Anhui Zhongxuan Construction Engineering Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-02-28

Abstract

The invention discloses a pavement polisher which comprises a main panel, wherein a panel support, a polishing module and a conveying module are welded at the bottom of the main panel, pulleys are fixedly connected to the bottom of the panel support, a lifting adjusting module is spirally connected to the polishing module and connected with the panel support through a connecting rod, a water storage tank, a stirring drum and a handle are fixed on the surface of the main panel, the water storage tank is communicated with the polishing module, and the stirring drum is communicated with the conveying module. The pavement grinding machine disclosed by the invention can be used for recycling and stirring ground broken stones while grinding the pavement, so that the broken stones are recycled, and the recycling efficiency of the broken stones is improved, and the recycling rate of resources is greatly improved.

Description

Road surface polisher

Technical Field

The invention relates to a grinding machine, in particular to a pavement grinding machine, and belongs to the field of application of road construction equipment.

Background

In the road repair process, need utilize the polisher to grind the road surface flat, traditional polisher only possesses the function of polishing, later needs additional equipment to retrieve the rubble, and not only recovery efficiency is low, has also led to the waste of resource to a certain extent.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a road surface grinding machine.

The invention achieves the purpose through the following technical scheme, and the road surface grinding machine comprises a main panel, wherein a panel support, a grinding module and a transmission module are welded at the bottom of the main panel, pulleys are fixedly connected to the bottom of the panel support, a lifting adjusting module is spirally connected to the grinding module and is connected with the panel support through a connecting rod, a water storage tank, a mixing drum and a handle are fixed on the surface of the main panel, the water storage tank is communicated with the grinding module, and the mixing drum is communicated with the transmission module.

Preferably, the polishing module comprises a first servo motor, a rotating shaft and a polishing disk, the polishing disk is electrically connected with the first servo motor through the rotating shaft, the first servo motor is fixed on the surface of the main panel, the rotating shaft penetrates through the main panel, the periphery of the rotating shaft is sleeved with a main water pipe, the main water pipe is communicated with a water inlet pipe, an electronic valve is fixed on the water inlet pipe, the top end of the water inlet pipe is communicated with the water storage tank, the bottom of the main water pipe is communicated with a grinding disc cover, a plurality of water outlet holes are uniformly distributed on the bottom surface of the grinding disc cover, the lifting adjusting module comprises a turntable and a connecting disc, a limit groove is arranged on the inner wall of the connecting disc, the periphery of the rotary table is fixedly provided with a limiting ring, the limiting ring is embedded in the limiting groove, the rotary table is provided with a threaded ring, and the rotary table is spirally fixed on the main water pipe through the threaded ring.

Preferably, the main water pipe is of a top end closed structure, the top of the main water pipe is fixed to the bottom surface of the main panel, the grinding disc cover is located right above the grinding disc, and two adjusting pins are fixed to the surface of the rotary disc.

Preferably, the panel support includes removal post and fixed pipe, be equipped with two guide ways that are symmetrical structure on the fixed pipe inner wall, be equipped with two guide blocks that are symmetrical structure on the removal post lateral wall, the guide block with the mutual gomphosis of guide way, the welding of removal post bottom has the spring post, the welding of spring post bottom is in fixed pipe bottom surface.

Preferably, the conveying module includes conveying cover, final drive wheel, follows drive wheel and conveyer belt, the final drive wheel with follow the drive wheel respectively the spiral is fixed conveying cover is last, the conveying covers and is fixed with servo motor No. two, servo motor No. two with final drive wheel electric connection, churn bottom intercommunication has the inlet pipe, the inlet pipe front end is fixed with the guide plate, the guide plate is located under the conveyer belt, the welding of conveying cover is in the main panel basal surface.

Preferably, the guide plate is of an upward inclined structure, the inclination angle of the guide plate is 15-30 degrees, a partition plate is fixed on the conveying belt, and the front end of the partition plate abuts against the front end of the guide plate.

Preferably, the periphery of the partition plate abuts against the conveying cover, one end, close to the ground, of the conveying cover is fixedly provided with a scraping blade, and the scraping blade abuts against the ground.

Preferably, the scraping blade is of an inward inclined structure, and the inclination angle of the scraping blade is 45-60 degrees.

Preferably, a discharge pipe is communicated with the stirring cylinder and is positioned at 3/4-4/5 of the volume of the stirring cylinder.

The invention has the beneficial effects that: the pavement grinding machine disclosed by the invention can be used for recycling and stirring ground broken stones while grinding the pavement, so that the broken stones are recycled, and the recycling efficiency of the broken stones is improved, and the recycling rate of resources is greatly improved.

Drawings

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

FIG. 2 is a schematic view of a connection structure of the polishing module and a main water pipe according to the present invention.

FIG. 3 is a schematic view of a panel bracket according to the present invention.

Fig. 4 is a schematic structural diagram of a lifting adjusting module according to the present invention.

FIG. 5 is a schematic view of a connecting structure of a transfer module and a mixing drum according to the present invention.

In the figure: 1. the automatic grinding device comprises a main panel, 2, a panel bracket, 3, pulleys, 4, a grinding module, 5, a lifting adjusting module, 6, a connecting rod, 7, a conveying module, 8, a water storage tank, 9, a stirring drum, 10, a handle, 11, a first servo motor, 12, a rotating shaft, 13, a grinding disc, 14, a main water pipe, 15, a water inlet pipe, 16, a grinding disc cover, 17, a water outlet hole, 18, a moving column, 19, a fixed pipe, 20, a guide block, 21, a guide groove, 22, a spring column, 23, a rotating disc, 24, a connecting disc, 25, a limiting groove, 26, a limiting ring, 27, a thread ring, 28, an adjusting pin, 29, a discharging pipe, 30, a feeding pipe, 31, a guide plate, 32, a main driving wheel, 33, a secondary driving wheel, 34, a conveying belt, 35, a partition plate, 36, a conveying cover, 37, a second servo motor, 38, a.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner" and "outer" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a road surface grinding machine comprises a main panel 1, a panel support 2, a grinding module 4 and a transmission module 7 are welded at the bottom of the main panel 1, a pulley 3 is fixedly connected at the bottom of the panel support 2, a lifting adjusting module 5 is spirally connected onto the grinding module 4, the lifting adjusting module 5 is connected with the panel support 2 through a connecting rod 6, a water storage tank 8, a mixing drum 9 and a handle 10 are fixed on the surface of the main panel 1, the water storage tank 8 is communicated with the grinding module 4, and the mixing drum 9 is communicated with the transmission module 7.

The height of the panel bracket 2 is adjusted by the lifting adjusting module 5, so that the polishing module 4 is abutted to the ground.

The polishing module 4 comprises a servo motor 11, a rotating shaft 12 and a polishing disc 13, the polishing disc 13 is electrically connected with the servo motor 11 through the rotating shaft 12, the servo motor 11 is fixed on the surface of the main panel 1, the rotating shaft 12 penetrates through the main panel 1, a main water pipe 14 is sleeved on the periphery of the rotating shaft 12, the main water pipe 14 is communicated with a water inlet pipe 15, an electronic valve 39 is fixed on the water inlet pipe 15, the top end of the water inlet pipe 15 is communicated with the water storage tank 8, the bottom of the main water pipe 14 is communicated with a polishing disc cover 16, a plurality of water outlet holes 17 are uniformly distributed on the bottom surface of the polishing disc cover 16, the lifting adjusting module 5 comprises a rotary disc 23 and a connecting disc 24, a limiting groove 25 is arranged on the inner wall of the connecting disc 24, a limiting ring 26 is fixed on the periphery of the rotary disc 23, and the limiting ring 26 is embedded, the rotary disc 23 is provided with a thread ring 27, and the rotary disc 23 is spirally fixed on the main water pipe 14 through the thread ring 27.

Open a servo motor 11 and electronic valve 39, polish disc 13 and polish ground under servo motor 11's effect, water in the storage water tank 8 flows into disc cover 16 through main water pipe 14 in to flow out through apopore 17, cools down ground and disc of polishing when disc 13 polishes, can reduce the dust of raising when polishing simultaneously.

The main water pipe 14 is of a top end closed structure, the top of the main water pipe 14 is fixed on the bottom surface of the main panel 1, the grinding disc cover 16 is located right above the grinding disc 13, and two adjusting pins 28 are fixed on the surface of the rotary disc 23.

The adjusting pin 28 is grasped to rotate the rotating disc 23, and the rotating disc 23 moves up and down on the main water pipe 14 to achieve the function of adjusting the height of the panel bracket 2.

Panel support 2 is including removing post 18 and fixed pipe 19, be equipped with two guide ways 21 that are symmetrical structure on the 19 inner walls of fixed pipe, it is equipped with two guide blocks 20 that are symmetrical structure on the 18 lateral walls of removal post, guide block 20 with the mutual gomphosis of guide ways 21, it has spring post 22 to remove the welding of 18 bottoms of post, the welding of spring post 22 bottom fixed pipe 19 basal surface.

The connecting rod 6 is welded at one end to the connecting disc 24 and at the other end to the moving post 18.

Conveying module 7 includes conveying cover 36, main drive wheel 32, from drive wheel 33 and conveyer belt 34, main drive wheel 32 with follow drive wheel 33 spiral respectively and fix on the 36 inner walls of conveying cover, be fixed with No. two servo motor 37 on the conveying cover 36, No. two servo motor 37 with main drive wheel 32 electric connection, churn 9 bottom intercommunication has inlet pipe 30, inlet pipe 30 front end is fixed with guide plate 31, guide plate 31 is located under the conveyer belt 34, conveying cover 36 welds the bottom surface of interarea board 1.

The guide plate 31 is of an upward inclined structure, the inclination angle of the guide plate 31 is 15-30 degrees, a partition plate 35 is fixed on the conveyor belt 34, and the front end of the partition plate 35 abuts against the front end of the guide plate 31.

The periphery of the partition plate 35 abuts against the conveying cover 36, one end, close to the ground, of the conveying cover 36 is fixed with a scraping blade 38, and the scraping blade 38 abuts against the ground.

The scraping piece 38 is of an inward inclined structure, and the inclination angle of the scraping piece 38 is 45-60 degrees.

The scraping blade 38 gathers crushed stone particles polished by the polishing disc 13, the servo motor 37 is turned on, the conveyor belt 34 is conveyed under the action of the main driving wheel 32 and the auxiliary driving wheel 33, the partition plate 35 conveys the gathered crushed stone particles to the guide plate 31 and flows into the stirring cylinder 9 through the guide plate 31 and the feeding pipe 30, and the stirring cylinder 9 stirs the crushed stone.

The mixing drum 9 is communicated with a discharge pipe 29, and the discharge pipe 29 is located at 3/4-4/5 of the volume of the mixing drum 9.

The stirred crushed stone flows out through a discharge pipe 29.

The feed pipe 30 is designed into a U-shaped structure to avoid material backflow.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A road surface sander, its characterized in that: including main panel (1), the welding of main panel (1) bottom has panel support (2), the module (4) and the transport module (7) of polishing, panel support (2) bottom fixedly connected with pulley (3), the module (4) of polishing goes up screwed connection has lift adjustment module (5), lift adjustment module (5) through connecting rod (6) with panel support (2) link to each other, main panel (1) fixed surface has storage water tank (8), churn (9) and handle (10), storage water tank (8) with the module (4) intercommunication of polishing, churn (9) with transport module (7) intercommunication.

2. A road surface grinding machine as claimed in claim 1, characterized in that: the polishing module (4) comprises a servo motor (11), a rotating shaft (12) and a polishing disc (13), the polishing disc (13) is connected with the servo motor (11) through the rotating shaft (12), the servo motor (11) is fixed on the surface of the main panel (1), the rotating shaft (12) penetrates through the main panel (1), a main water pipe (14) is sleeved on the periphery of the rotating shaft (12), a water inlet pipe (15) is communicated with the main water pipe (14), an electronic valve (39) is fixed on the water inlet pipe (15), the top end of the water inlet pipe (15) is communicated with the water storage tank (8), a polishing disc cover (16) is communicated with the bottom of the main water pipe (14), a plurality of water outlet holes (17) are uniformly distributed on the bottom surface of the polishing disc cover (16), and the lifting adjusting module (5) comprises a rotary disc (23) and a connecting disc (24), be equipped with spacing groove (25) on connection pad (24) inner wall, carousel (23) periphery is fixed with spacing collar (26), spacing collar (26) inlay in spacing groove (25), be equipped with fillet of thread (27) on carousel (23), carousel (23) pass through fillet of thread (27) spiral is fixed on main water pipe (14).

3. A road surface grinding machine as claimed in claim 2, characterized in that: the main water pipe (14) is of a top end closed structure, the top of the main water pipe (14) is fixed to the bottom surface of the main panel (1), the grinding disc cover (16) is located right above the grinding disc (13), and two adjusting pins (28) are fixed to the surface of the rotary disc (23).

4. A road surface grinding machine as claimed in claim 1, characterized in that: panel support (2) are including removing post (18) and fixed pipe (19), be equipped with two guide way (21) that are symmetrical structure on fixed pipe (19) inner wall, be equipped with two guide block (20) that are symmetrical structure on removing post (18) lateral wall, guide block (20) with the mutual gomphosis of guide way (21), it has spring post (22) to remove post (18) bottom welding, spring post (22) bottom welding is in fixed pipe (19) basal surface.

5. A road surface grinding machine as claimed in claim 1, characterized in that: conveying module (7) including conveying cover (36), final drive wheel (32), follow drive wheel (33) and conveyer belt (34), final drive wheel (32) with follow drive wheel (33) spiral respectively and fix on conveying cover (36) inner wall, be fixed with No. two servo motor (37) on the conveying cover (36), No. two servo motor (37) with final drive wheel (32) electric connection, churn (9) bottom intercommunication has inlet pipe (30), inlet pipe (30) front end is fixed with guide plate (31), guide plate (31) are located under conveyer belt (34), conveying cover (36) welding is in main panel (1) bottom surface.

6. A road sanding machine as defined in claim 5, characterized in that: the guide plate (31) is of an upward inclined structure, the inclination angle of the guide plate (31) is 15-30 degrees, a partition plate (35) is fixed on the conveyor belt (34), and the front end of the partition plate (35) is abutted to the front end of the guide plate (31).

7. A road sanding machine as defined in claim 5, characterized in that: the periphery of the partition plate (35) is abutted against the conveying cover (36), a scraping blade (38) is fixed at one end, close to the ground, of the conveying cover (36), and the scraping blade (38) is abutted against the ground.

8. A road surface grinding machine as claimed in claim 7, characterized in that: the scraping blade (38) is of an inward inclined structure, and the inclination angle of the scraping blade (38) is 45-60 degrees.

9. A road surface grinding machine as claimed in claim 1, characterized in that: a discharge pipe (29) is communicated with the stirring drum (9), and the discharge pipe (29) is located at 3/4-4/5 of the volume of the stirring drum (9).