CN217266837U

CN217266837U - Highway maintenance bituminous pavement quick repair equipment

Info

Publication number: CN217266837U
Application number: CN202122378449.XU
Authority: CN
Inventors: 陈克富
Original assignee: Xinjiang Dongsheng Wanhe Construction Engineering Co Ltd
Current assignee: Xinjiang Dongsheng Wanhe Construction Engineering Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-08-23
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a highway maintenance bituminous paving repairs equipment fast relates to highway engineering technical field, including the mixer, the apron is all installed through the bolt in the top both sides of mixer, and the top intermediate position department of apron installs first motor. The utility model discloses a be provided with the fourth motor, the apparatus further comprises a rotating shaft, cleaning brush and brush, when needs are cleared up the pitch of brush roll surface, the user opens the fourth motor through operating panel, the pivot of fourth motor output is rotatory, make the top of brush and the bottom of brush roll contact, the user closes the fourth motor through operating panel, and open the third motor, third motor work drives the second drive shaft rotatory, it rotates to drive frame and brush roll, at rotatory in-process, the brush can be with the pitch clean up of brush roll surface, avoid the incomplete pitch that leaves in surface of brush roll, thereby solved the problem of not clearing up the pitch of brush roll surface for a long time, avoid repairing the unevenness to the road surface, the work efficiency is improved.

Description

Highway maintenance bituminous pavement quick repair equipment

Technical Field

The utility model relates to a highway engineering technical field specifically is a highway maintenance bituminous paving quick repair equipment.

Background

The asphalt pavement pit repairing process can be roughly divided into three cold material cold repairing processes, hot material hot repairing processes and hot material cold repairing processes, each method has respective characteristics, the adaptive conditions are different, constructors need to select corresponding appropriate methods according to actual conditions, the existing cold material cold paving is the most time-saving and labor-saving rapid repairing, heating is not needed, operation is carried out along with the existing cold material cold paving, and the total construction cost is low.

According to the Chinese patent with the publication number of CN211645891U, the device for quickly repairing the road maintenance asphalt pavement comprises a circular surrounding cylinder, a device chamber, a charging chamber, a square box, a first motor, a bearing circular plate, a U-shaped steel plate, a U-shaped batten, a roller rod, a second motor, a strip port, a screw rod, a long circular tube and a three-blade plate.

The repair equipment continuously conveys asphalt entering the long round pipe through the strip-shaped opening into the communicated circular surrounding cylinder and falls into a pit of a to-be-repaired public road surface by starting the first motor to operate and drive the screw rod to rotate, so that the carried asphalt material is conveniently and quickly thrown into the pit on the road surface, and the traditional operation mode with a shovel is replaced; after the asphalt pavement is repaired, a lot of asphalt is usually adhered to the outer surface of the brush roller, and if the asphalt on the outer surface of the brush roller is not cleaned in time, the rotation of the brush roller can be blocked, so that the asphalt pavement is repaired to be uneven, the working efficiency is influenced, and the service life of the brush roller is shortened; simultaneously, this repair equipment exists the inhomogeneous condition of pitch stirring in-service use for there is the caking phenomenon inside the pitch, probably causes the discharge gate to block up, thereby influences the discharging efficiency of pitch, and then influences the restoration progress on road surface.

Disclosure of Invention

Based on this, the utility model aims at providing a quick repair equipment of highway maintenance bituminous paving to the solution is not cleared up and is stirred inhomogeneous technical problem to the pitch of brush roll surface.

In order to achieve the above purpose, the utility model provides a following technical scheme: a quick repair device for a road maintenance bituminous pavement, wherein both sides of the top of a stirrer are provided with cover plates through bolts, a first motor is arranged at the middle position of the top of each cover plate, the output end of the first motor is provided with a first driving shaft, both sides of the first driving shaft are provided with scrapers, the bottom end of the first driving shaft is provided with a plurality of stirring rods, the inside of the stirrer is provided with a first discharge port, the bottom of the stirrer is provided with a second discharge port, one side of the outer surface of the stirrer is provided with an operating panel and a second motor, the output end of the second motor is provided with a screw rod through a driving shaft, the outer surface of the screw rod is provided with a spiral blade, the other side of the outer surface of the stirrer is connected with a repair cylinder, the top of the repair cylinder is provided with two cylinders, and the output ends of the cylinders are connected with a fixed plate through piston rods, the improved multifunctional cleaning brush is characterized in that a third motor is installed at the bottom of the fixing plate, a frame is installed at the output end of the third motor through a second driving shaft, a plurality of brush rollers are installed at the bottom of the frame, two rotating shafts are installed at the bottom of the repairing cylinder, a fourth motor is fixed below the back of the repairing cylinder, a cleaning brush is installed at the output end of the fourth motor through the rotating shafts, and a brush is installed on one side of the cleaning brush.

Preferably, one end of the screw rod is rotatably connected with the inner wall of the stirrer through a bearing, and the screw rod is positioned right above the second discharge hole.

Preferably, the operation panel is electrically connected with the first motor, the second motor, the third motor, the fourth motor and the cylinder respectively.

Preferably, one side of the scraper is in contact with the inner wall of the stirrer, and the scraper is made of stainless steel.

Preferably, the first discharge hole is positioned right above the screw rod, and the diameter of the first discharge hole is larger than that of the second discharge hole.

Preferably, the length of the brush is longer than that of the brush roll, and the brush is made of a nylon material.

Preferably, two feed inlets penetrate through the inner part of the cover plate, and the cover plate is detachably connected with the stirring machine through bolts.

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

1. the utility model discloses a be provided with the fourth motor, the apparatus further comprises a rotating shaft, cleaning brush and brush, when needing to clear up the pitch of brush roll surface, the user opens the fourth motor through operating panel, the pivot of fourth motor output is rotatory, make the top of brush and the bottom of brush roll contact, the user closes the fourth motor through operating panel, and open the third motor, third motor work drives the second drive shaft rotation, drive frame and brush roll rotation, in rotatory process, the brush can be clear up the pitch of brush roll surface, avoid the surface of brush roll to remain pitch, thereby solved the problem of not clearing up the pitch of brush roll surface for a long time, avoid repairing the unevenness to the road surface, and the work efficiency is improved, and the life of brush roll;

2. the utility model discloses a be provided with first motor, the scraper blade, the puddler, first discharge gate and second discharge gate, the user opens first motor through operating panel, first motor work drives first drive shaft rotatory, it is rotatory to drive scraper blade and puddler, and pour pitch into the inside of mixer through the feed inlet, the puddler rotates, make the inside pitch motion of mixer, thereby prevent the pitch caking, and avoid causing the discharge gate to block up, the pitch that the scraper blade can be on the inner wall of mixer simultaneously is cleared up, the discharging efficiency of pitch and the restoration progress on road surface have been improved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the blender of the present invention;

FIG. 2 is a schematic view of the front view of the blender of the present invention;

FIG. 3 is a schematic view of the side view of the blender of the present invention;

FIG. 4 is a schematic top view of the blender of the present invention;

fig. 5 is a schematic structural diagram of a diagram a in fig. 1 according to the present invention.

In the figure: 1. a blender; 2. a repair cartridge; 3. a cover plate; 4. a first motor; 5. a first drive shaft; 6. a squeegee; 7. a stirring rod; 8. a first discharge port; 9. a feed inlet; 10. an operation panel; 11. a second motor; 12. a screw rod; 13. a second discharge port; 14. a cylinder; 15. a piston rod; 16. a fixing plate; 17. a third motor; 18. a frame; 19. a brush roll; 20. a rotating shaft; 21. a cleaning brush; 22. a brush; 23. a helical blade; 24. a bolt; 25. a fourth motor; 26. a second drive shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

All mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-5, a rapid repair device for a road maintenance asphalt pavement comprises a mixer 1, a repair cylinder 2, a cover plate 3, a first motor 4, a first driving shaft 5, a scraper 6, a stirring rod 7, a first discharge hole 8, a feed inlet 9, an operation panel 10, a second motor 11, a screw rod 12, a second discharge hole 13, an air cylinder 14, a piston rod 15, a fixing plate 16, a third motor 17, a frame 18, a brush roller 19, a rotating shaft 20, a cleaning brush 21, a brush 22, a screw blade 23, a bolt 24, a fourth motor 25 and a second driving shaft 26, wherein the cover plate 3 is mounted on two sides of the top of the mixer 1 through the bolt 24, the first motor 4 is mounted at the middle position of the top of the cover plate 3, the first driving shaft 5 is mounted at the output end of the first motor 4, the scraper 6 is mounted on two sides of the first driving shaft 5, the stirring rods 7 are mounted at the bottom end of the first driving shaft 5, the inside of mixer 1 has been seted up first discharge gate 8, the bottom of mixer 1 has been seted up second discharge gate 13, operating panel 10 and second motor 11 are installed to surface one side of mixer 1, the output of second motor 11 installs hob 12 through the drive shaft, the surface mounting of hob 12 has helical blade 23, the surface opposite side of mixer 1 is connected with restores a section of thick bamboo 2, two cylinders 14 are installed at the top of restoring a section of thick bamboo 2, the output of cylinder 14 is connected with fixed plate 16 through piston rod 15, the bottom of fixed plate 16 is installed third motor 17, the output of third motor 17 installs frame 18 through second drive shaft 26, the bottom of frame 18 is installed a plurality of brush rolls 19, the bottom of restoring a section of thick bamboo 2 is installed two pivot shafts 20, the back below of restoring a section of thick bamboo 2 is fixed with fourth motor 25, the output of fourth motor 25 is installed cleaning brush 21 through pivot shaft 20, a brush 22 is installed at one side of the cleaning brush 21.

Specifically, please refer to fig. 1, the first discharging hole 8 is located right above the screw rod 12, and the diameter of the first discharging hole 8 is larger than that of the second discharging hole 13; one end of the screw rod 12 is rotatably connected with the inner wall of the stirrer 1 through a bearing, and the screw rod 12 is positioned right above the second discharge port 13.

By adopting the technical scheme, the asphalt above the inner part of the stirrer 1 is stirred by the stirring rod 7 and then falls onto the screw rod 12 below through the first discharge hole 8; when the screw 12 rotates, the screw blade 23 is rotated, so that the asphalt at the lower part inside the mixer 1 is discharged through the second discharge port 12.

Specifically, please refer to fig. 1-4, the operation panel 10 is electrically connected to the first motor 4, the second motor 11, the third motor 17, the fourth motor 25 and the cylinder 14 respectively; two feed inlets 9 are penetrated in the cover plate 3, and the cover plate 3 is detachably connected with the stirring machine 1 through bolts 24.

By adopting the technical scheme, a user can conveniently turn on or turn off the first motor 4, the second motor 11, the third motor 17, the fourth motor 25 and the air cylinder 14 through the operation panel 10; it is convenient to pour the asphalt into the interior of the mixer 1 through the feed inlet 9, and the user can detach the cover plate 3 through the bolts 24.

Specifically, please refer to fig. 1, one side of the scraper 6 contacts with the inner wall of the mixer 1, and the scraper 6 is made of stainless steel; the length of the brush 22 is longer than that of the brush roll 19, and the brush 22 is made of nylon materials.

By adopting the technical scheme, the inner wall of the stirrer 1 can be cleaned conveniently through the scraper 6, and the service life is long; cleaning of the asphalt on the outer surface of the brush roller 19 is facilitated, and the brush roller 19 is not damaged.

The working principle is as follows: firstly, a user pushes a stirrer 1 to a road surface to be repaired and is connected with a power supply, the user pours asphalt into the stirrer 1 through a feeding hole 9, and starts a first motor 4 and a second motor 11 through an operation panel 10, the first motor 4 works to drive a first driving shaft 5 to rotate, a scraper 6 can clean the inner wall of the stirrer 1, a stirring rod 7 stirs the asphalt, the asphalt falls below through a first discharging hole 8, the second motor 11 works to drive a spiral rod 12 to rotate and drive a spiral blade 23 to rotate, so that the asphalt is discharged to the road surface to be repaired from a second discharging hole, the user closes the first motor 4 and the second motor 11 through the operation panel 10 and pushes a repairing cylinder 2 to the road surface to be repaired, and starts a cylinder 14 and a third motor 17 through the operation panel, a piston rod 15 at the output end of the cylinder 14 extends, drive the decline of third motor 17, make the bottom and the road surface parallel and level of brush roll 19, third motor 17 work drives second drive shaft 26 rotatory, rotatory brush roll 19 is repaired the road surface, after the repair is accomplished, the user closes cylinder 14 and third motor 17 through operating panel 10, the surface when brush roll 19 remains there is pitch, when needing the clearance, the user opens fourth motor 25 and third motor 17 through operating panel 10, fourth motor 25 work drives pivot 20 rotatory, make brush 22 contact with brush roll 19's bottom, third motor 17 work drives second drive shaft 26 rotatory, brush 22 can be with the pitch clean up of brush roll 19 surface.

While embodiments of the present invention have been shown and described, it is to be understood that such embodiments are merely illustrative of and not restrictive on the broad invention, and that any and all such modifications, structures, materials, or characteristics may be suitably combined in any one or more of the embodiments or examples, so that those skilled in the art of highway engineering and others who have read this disclosure may make various changes, substitutions, and alterations herein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a highway maintenance bituminous paving quick repair equipment, includes mixer (1), its characterized in that: the improved stirrer is characterized in that the cover plate (3) is mounted on two sides of the top of the stirrer (1) through bolts (24), a first motor (4) is mounted at the middle position of the top of the cover plate (3), a first driving shaft (5) is mounted at the output end of the first motor (4), scraping plates (6) are mounted on two sides of the first driving shaft (5), a plurality of stirring rods (7) are mounted at the bottom end of the first driving shaft (5), a first discharge hole (8) is formed in the stirrer (1), a second discharge hole (13) is formed in the bottom of the stirrer (1), an operation panel (10) and a second motor (11) are mounted on one side of the outer surface of the stirrer (1), spiral rods (12) are mounted at the output end of the second motor (11) through driving shafts, and spiral blades (23) are mounted on the outer surface of the spiral rods (12), the utility model discloses a repair brush, including a frame (18), a plurality of brush rollers (19) are installed to the output of frame (18), two cylinders (14) are installed to the surface opposite side of mixer (1) is connected with a repair section of thick bamboo (2), two cylinders (14) are installed at the top of a repair section of thick bamboo (2), the output of cylinder (14) is connected with fixed plate (16) through piston rod (15), third motor (17) are installed to the bottom of fixed plate (16), frame (18) are installed through second drive shaft (26) to the output of third motor (17), a plurality of brush rollers (19) are installed to the bottom of frame (18), two pivot (20) are installed to the bottom of a repair section of thick bamboo (2), the back below of a repair section of thick bamboo (2) is fixed with fourth motor (25), clean brush (21) are installed through pivot (20) to the output of fourth motor (25), brush (22) are installed to one side of clean brush (21).

2. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: one end of the screw rod (12) is rotatably connected with the inner wall of the stirrer (1) through a bearing, and the screw rod (12) is positioned right above the second discharge hole (13).

3. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: the operation panel (10) is respectively electrically connected with the first motor (4), the second motor (11), the third motor (17), the fourth motor (25) and the air cylinder (14).

4. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: one side of the scraper (6) is in contact with the inner wall of the stirrer (1), and the scraper (6) is made of stainless steel.

5. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: the first discharge port (8) is located right above the screw rod (12), and the diameter of the first discharge port (8) is larger than that of the second discharge port (13).

6. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: the length of the brush (22) is larger than that of the brush roll (19), and the brush (22) is made of nylon materials.

7. The rapid repair equipment for road maintenance asphalt pavement according to claim 1, characterized in that: two feed inlets (9) are penetrated through the inside of the cover plate (3), and the cover plate (3) is detachably connected with the stirring machine (1) through bolts.