CN217104651U - Asphalt pavement joint treatment structure - Google Patents

Abstract

The utility model relates to the technical field of asphalt pavement seam processing, in particular to an asphalt pavement seam processing structure, which comprises two supporting side plates, wherein two arc-shaped supporting plates which are fixedly connected with the top end of the supporting side plate on the other side are fixedly arranged at the top end of the supporting side plate, a box body is fixedly arranged on one side of the two supporting side plates which are opposite to each other, a driving component is arranged in the box body and comprises a servo motor, a screw rod and a moving block, a flattening component is arranged between the two supporting side plates, the flattening component comprises an installation frame, a flattening wheel and a connecting plate, the top end of the installation frame is provided with a filling component, the filling assembly comprises a material box, a connecting pipeline, a supporting frame and an injection head, and by arranging the driving assembly, the crack filling machine can be convenient for workers to uniformly fill cracks of the asphalt pavement, and the joint treatment effect is improved.

Description

Asphalt pavement joint treatment structure

Technical Field

The utility model relates to a bituminous paving seam processing technology field specifically is a bituminous paving seam processing structure.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and non-metallic derivatives thereof, is one of high-viscosity organic liquids, is a waterproof, moistureproof and anticorrosive organic cementing material, is also a road surface structure cementing material widely applied in road engineering, can be matched with mineral materials with different compositions in proportion to build asphalt road surfaces with different structures, and is widely applied to expressways.

The existing asphalt pavement can generate cracks after being used for a long time, the cracks on the asphalt pavement are required to be repaired by workers, the workers are generally required to repair the cracks, but the amount of the cracks at the joints is not well controlled during manual filling, so that the repair is not uniform, and the construction effect is possibly influenced.

Therefore, there is a need for an asphalt pavement joint treatment structure that ameliorates the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bituminous paving seam handles structure 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 seam processing structure, includes two support curb plates, one side support curb plate top fixed mounting have two and all support curb plate top fixed connection's arc backup pad with the opposite side, two support the equal fixed mounting in curb plate mutually opposite one side has the box, the inside drive assembly that is provided with of box, drive assembly includes servo motor, lead screw and movable block, two it flattens the subassembly to be provided with between the support curb plate, it includes the mounting bracket, flattens wheel and connecting plate to flatten the subassembly, the mounting bracket top is provided with fills the subassembly, it includes material case, connecting tube, support frame and injection head to fill the subassembly.

As the utility model discloses preferred scheme, servo motor fixed mounting is in box inner wall one side, lead screw fixed mounting in servo motor's output shaft department and with box inner wall opposite side swing joint, movable block threaded connection is in the lead screw outside.

As the utility model discloses preferred scheme, connecting plate fixed mounting is in the mounting bracket both sides and extends to the box inside and movable block fixed connection, flattening wheel movable mounting is between mounting bracket inner wall both sides.

As the utility model discloses preferred scheme, the bar through-hole has been seted up to the support curb plate is inside, the length of bar through-hole and the removal orbit looks adaptation of connecting plate.

As the utility model discloses preferred scheme, mounting bracket top fixed mounting has limit sleeve, the material case is located inside limit sleeve, the support frame passes through back shaft fixed mounting in the mounting bracket top, the injection head runs through to be installed inside the support frame, connecting tube fixed mounting is in material incasement portion and extend to and outside and injection head are linked together.

As the preferred scheme of the utility model, support curb plate bottom fixed mounting has the antiskid slat.

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

1. the utility model discloses in, through setting up drive assembly, can make things convenient for the staff to evenly fill the crack department on bituminous paving, improve the seam treatment effect.

2. The utility model discloses in, through the subassembly that flattens, can conveniently flatten the seam crossing after filling, can further improve the seam treatment effect.

3. The utility model discloses in, through setting up anti-skidding slat, can improve the stability of processing apparatus when using, prevent the slip phenomenon.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic top view of the inside of the case of the present invention;

fig. 3 is a schematic view of the joint between the limiting sleeve and the mounting bracket of the present invention.

In the figure: 1. supporting the side plates; 11. an arc-shaped support plate; 12. a box body; 13. a strip-shaped through hole; 14. an anti-slip slat; 2. a drive assembly; 21. a servo motor; 22. a screw rod; 23. a moving block; 3. a flattening assembly; 31. a mounting frame; 311. a limiting sleeve; 32. flattening wheels; 33. a connecting plate; 4. a fill-in component; 41. a material box; 42. connecting a pipeline; 43. a support frame; 44. an injection head.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an asphalt pavement seam processing structure, including two support curb plates 1, 1 top fixed mounting of one side support curb plate has two and all supports 1 top fixed connection's of curb plate arc backup pad 11 with the opposite side, two equal fixed mounting in one side that support curb plate 1 back of the body mutually has box 12, the inside drive assembly 2 that is provided with of box 12, drive assembly 2 includes servo motor 21, lead screw 22 and movable block 23, be provided with between two support curb plates 1 and flatten subassembly 3, it includes mounting bracket 31 to flatten subassembly 3, flatten wheel 32 and connecting plate 33, the mounting bracket 31 top is provided with fills subassembly 4, it includes material case 41 to fill subassembly 4, connecting tube 42, support frame 43 and injection head 44, through setting up drive assembly 2, can make things convenient for the staff to evenly fill in bituminous pavement's crack department, improve seam processing effect.

In the embodiment, referring to fig. 1 and 2, a servo motor 21 is fixedly installed on one side of the inner wall of a box body 12, a lead screw 22 is fixedly installed at an output shaft of the servo motor 21 and is movably connected with the other side of the inner wall of the box body 12, a moving block 23 is connected with the outer side of the lead screw 22 in a threaded manner, a connecting plate 33 is fixedly installed on two sides of an installation frame 31 and extends into the box body 12 to be fixedly connected with the moving block 23, a flattening wheel 32 is movably installed between two sides of the inner wall of the installation frame 31, a strip-shaped through hole 13 is formed in a supporting side plate 1, the length of the strip-shaped through hole 13 is matched with the moving track of the connecting plate 33, through the arrangement of a driving assembly 2, a worker can conveniently and uniformly fill up cracks of an asphalt pavement, in actual use, the servo motor 21 is started to drive the lead screw 22 to rotate so as to drive the moving block 23 and the connecting plate 33 to move, the connecting plate 33 drives an injection head 44 to move synchronously by the installation frame 31, and then evenly fill in the crack inside, improve and fill the effect to through the subassembly 3 that flattens, can conveniently flatten the seam crossing after filling, can further improve seam treatment effect.

In an embodiment, referring to fig. 1 and fig. 3, a limiting sleeve 311 is fixedly installed on the top end of the mounting frame 31, the material tank 41 is located inside the limiting sleeve 311, the supporting frame 43 is fixedly installed on the top end of the mounting frame 31 through a supporting shaft, the injection head 44 is installed inside the supporting frame 43 in a penetrating manner, the connecting pipeline 42 is fixedly installed inside the material tank 41 and extends to the inside and is communicated with the injection head 44, and by arranging the limiting sleeve 311, a user can place and take the material tank 41 conveniently, so that the efficiency of assembling materials is improved, and further the practicability is improved.

In the embodiment, referring to fig. 1, the bottom end of the supporting side plate 1 is fixedly installed with the antislip strip plate 14, and the antislip strip plate 14 can improve the stability of the processing device in use and prevent the occurrence of the slip phenomenon.

The working principle is as follows: during the use, will support curb plate 1 and place the seam crossing both ends on bituminous paving, through setting up anti-skidding slat 14, can improve the stability of processing apparatus when using, prevent the slip phenomenon from appearing, through setting up limit sleeve 311, can the person of facilitating the use place material case 41 and take, improve the efficiency of assembly material, and then improve the practicality, start servo motor 21 and drive lead screw 22 rotatory, and then drive movable block 23 and connecting plate 33 and move, connecting plate 33 makes mounting bracket 31 drive injection head 44 synchronous motion, and then evenly fill in the crack inside, improve and fill the effect, meanwhile, mounting bracket 31 drives flattening wheel 32 synchronous motion and flattens the seam crossing after filling, can further improve the seam treatment effect.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a bituminous paving seam handles structure, includes two support curb plates (1), its characterized in that: one side support curb plate (1) top fixed mounting have two and all support curb plate (1) top fixed connection's arc backup pad (11), two with the opposite side support curb plate (1) equal fixed mounting in one side of the back of the body has box (12), inside drive assembly (2) that is provided with of box (12), drive assembly (2) include servo motor (21), lead screw (22) and movable block (23), two it flattens subassembly (3) to be provided with between support curb plate (1), it includes mounting bracket (31), flattens wheel (32) and connecting plate (33) to flatten subassembly (3), mounting bracket (31) top is provided with fills subassembly (4), it includes material case (41), connecting tube (42), support frame (43) and injection head (44) to fill subassembly (4).

2. The asphalt pavement joint treatment structure according to claim 1, wherein: the servo motor (21) is fixedly arranged on one side of the inner wall of the box body (12), the lead screw (22) is fixedly arranged on an output shaft of the servo motor (21) and is movably connected with the other side of the inner wall of the box body (12), and the moving block (23) is connected to the outer side of the lead screw (22) in a threaded mode.

3. The asphalt pavement joint treatment structure according to claim 1, wherein: the connecting plates (33) are fixedly installed on two sides of the installation frame (31) and extend into the box body (12) to be fixedly connected with the moving block (23), and the flattening wheels (32) are movably installed between two sides of the inner wall of the installation frame (31).

4. The asphalt pavement joint treatment structure according to claim 1, wherein: the support side plate (1) is internally provided with a strip-shaped through hole (13), and the length of the strip-shaped through hole (13) is matched with the moving track of the connecting plate (33).

5. The asphalt pavement joint treatment structure according to claim 1, wherein: mounting bracket (31) top fixed mounting has limit sleeve (311), material case (41) are located inside limit sleeve (311), support frame (43) are through back shaft fixed mounting in mounting bracket (31) top, injection head (44) run through install inside support frame (43), connecting tube (42) fixed mounting is inside and extend to and outside and be linked together with injection head (44) in material case (41).

6. The asphalt pavement joint treatment structure according to claim 1, wherein: the bottom end of the supporting side plate (1) is fixedly provided with an anti-slip lath (14).

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