CN213896644U - Pitch leveling device is used in road construction - Google Patents

Pitch leveling device is used in road construction Download PDF

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Publication number
CN213896644U
CN213896644U CN202022321437.9U CN202022321437U CN213896644U CN 213896644 U CN213896644 U CN 213896644U CN 202022321437 U CN202022321437 U CN 202022321437U CN 213896644 U CN213896644 U CN 213896644U
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CN
China
Prior art keywords
compression roller
roller frame
hole
road construction
leveling device
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Active
Application number
CN202022321437.9U
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Chinese (zh)
Inventor
张恒
吴晅
郑铁牛
郑金谱
夏禹
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Jiangxi Luxin Building Materials Co Ltd
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Jiangxi Luxin Building Materials Co Ltd
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Priority to CN202022321437.9U priority Critical patent/CN213896644U/en
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Abstract

The utility model relates to the technical field of asphalt leveling, and discloses an asphalt leveling device for road construction, which comprises a compression roller frame; the upper part of the front end of the compression roller frame is provided with an insertion hole, and the upper part of the rear end of the compression roller frame is provided with an insertion rod; the front side of the top end of the compression roller frame is provided with a through hole A, the inside of the inserted bar is provided with a through hole B, and a bolt is inserted into the through hole A and the through hole B. The utility model discloses an inserted bar on the compression roller frame inserts can accomplish the concatenation work of two sets of compression roller frames in the jack on another set of compression roller frame, and the rethread bolt from top to bottom inserts and accomplishes fixed work in perforation A and the perforation B, uses through the road construction of the applicable different width of concatenation, and can be free splice, simple structure, and the simple operation, completion combination and dismantlement work that can be quick.

Description

Pitch leveling device is used in road construction
Technical Field
The utility model relates to a pitch flattening technical field specifically is a pitch leveling device is used in road construction.
Background
Asphalt pavement is various types of pavement paved by asphalt materials mixed in mineral materials, asphalt binder improves the capability of paving aggregate to resist damage of driving and natural factors to the pavement, and enables the pavement to be smooth, dustless, waterproof and durable, and the asphalt pavement needs to be leveled by a leveling device during construction, but the existing asphalt leveling device for road construction has some defects, such as defects;
its width of present asphalt leveling device for road construction is fixed, can't carry out free equipment according to the road surface width and use, often need carry out repeated secondary flattening when making it be located the broad road surface and using, and the greatly increased construction degree of difficulty wastes time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pitch leveling device for road construction has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an asphalt leveling device for road construction comprises a compression roller frame;
the upper part of the front end of the compression roller frame is provided with an insertion hole, and the upper part of the rear end of the compression roller frame is provided with an insertion rod;
the front side of the top end of the compression roller frame is provided with a through hole A, the inside of the inserted bar is provided with a through hole B, and a bolt is inserted into the through hole A and the through hole B.
As a preferred embodiment of the utility model, the support is installed to compression roller frame right side below, the leveling tooth is installed to the support bottom.
As a preferred embodiment of the utility model, the pivot seat is installed to compression roller frame right side top, there is the trailing arm through pivot movable mounting in the pivot seat.
As a preferred embodiment of the present invention, the right end of the traction arm is provided with a traction ring.
As a preferred embodiment of the utility model, there is the compression roller in compression roller frame bottom both sides movable mounting.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a pitch leveling device for road construction can accomplish the concatenation work of two sets of compression roller framves in inserting the jack on another set of compression roller frame through the inserted bar on the compression roller frame, and the rethread bolt from top to bottom inserts and accomplishes fixed work in perforation A and the perforation B, and road construction through the applicable different width of concatenation is used, and can freely splice, simple structure, and simple operation, completion combination and dismantlement work that can be quick.
2. The utility model relates to a pitch leveling device for road construction can realize the free rotation of trailing arm through the pivot seat for the not co-altitude pulling equipment's of can being convenient for installation is used, improves the flexibility greatly.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the front view structure of the asphalt leveling device for road construction of the present invention;
FIG. 2 is a schematic view of a top view of a roller frame of the asphalt leveling device for road construction;
figure 3 is the utility model relates to a road construction is with pitch leveling device's leveling tooth right side and is looked the structure schematic diagram.
In the figure: 1. a roller frame; 2. a compression roller; 3. a support; 4. flattening the teeth; 5. a jack; 6. a bolt; 7. a rotating shaft seat; 8. a traction arm; 9. a traction ring; 10. punching a hole A; 11. inserting a rod; 12. and (4) punching a hole B.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to 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.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an asphalt leveling device for road construction comprises a compression roller frame 1;
the upper part of the front end of the compression roller frame 1 is provided with an insertion hole 5, and the upper part of the rear end of the compression roller frame 1 is provided with an insertion rod 11;
the front side of the top end of the compression roller frame 1 is provided with a through hole A10, the inserting rod 11 is internally provided with a through hole B12, and a bolt 6 is inserted into the through hole A10 and the through hole B12.
In this embodiment (please refer to fig. 1 and 2), the insertion rod 11 of the roller frame 1 is inserted into the insertion hole 5 of another roller frame 1 to complete the splicing operation of the two sets of roller frames 1, and the insertion pin 6 is inserted into the through hole a10 and the through hole B12 from top to bottom to complete the fixing operation, so that the splicing operation can be applied to the road construction with different widths, and the splicing operation can be performed freely.
Wherein, support 3 is installed to compression roller frame 1 right side below, flattening tooth 4 is installed to support 3 bottoms.
In this embodiment (see fig. 1 and 2), the leveling teeth 4 can first scrape the asphalt, thereby improving the leveling efficiency.
A rotating shaft seat 7 is installed above the right side of the compression roller frame 1, and a traction arm 8 is movably installed in the rotating shaft seat 7 through a rotating shaft.
In this embodiment (see fig. 1), the rotating shaft base 7 can realize the free rotation of the traction arm 8, so that the installation and use of traction devices with different heights can be facilitated, and the flexibility is greatly improved.
Wherein, the right end of the traction arm 8 is provided with a traction ring 9.
In this embodiment (see fig. 1), the traction ring 9 can facilitate the fixed connection with the traction device.
Wherein, the two sides of the bottom of the compression roller frame 1 are movably provided with compression rollers 2.
In this embodiment (see fig. 1), the flattening operation can be realized by the pressing roller 2.
The utility model relates to an asphalt leveling device for road construction, which comprises a roller frame 1; 2. a compression roller; 3. a support; 4. flattening the teeth; 5. a jack; 6. a bolt; 7. a rotating shaft seat; 8. a traction arm; 9. a traction ring; 10. punching a hole A; 11. inserting a rod; 12. the through hole B is a universal standard part or a part known by technicians in the field, the structure and the principle of the through hole B are known by technicians through technical manuals or conventional experimental methods, when the through hole B is used, the through hole B is firstly connected with traction equipment through a traction ring 9, the traction equipment can pull a device to move, the asphalt can be firstly strickled off through a leveling tooth 4 at the moment, then the leveling work can be completed through extrusion of a compression roller 2, the splicing work of two groups of compression roller frames 1 can be completed through inserting a rod 11 on the compression roller frame 1 into an inserting hole 5 on the other group of compression roller frame 1, then the fixing work can be completed through inserting a bolt 6 into a through hole A10 and a through hole B12 from top to bottom, the through splicing is suitable for road construction of different widths, and can be freely spliced, the structure is simple, the operation is convenient and fast, the assembling and disassembling work can be rapidly completed, and the free rotation of the traction arm 8 can be realized through the rotating shaft seat 7, so that the traction equipment with different heights can be conveniently installed and used, and the flexibility is greatly improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (5)

1. The asphalt leveling device for road construction is characterized by comprising a compression roller frame (1);
an insertion hole (5) is formed in the upper portion of the front end of the compression roller frame (1), and an insertion rod (11) is mounted on the upper portion of the rear end of the compression roller frame (1);
the front side of the top end of the compression roller frame (1) is provided with a through hole A (10), a through hole B (12) is formed in the insert rod (11), and a bolt (6) is inserted into the through hole A (10) and the through hole B (12).
2. The asphalt leveling device for road construction according to claim 1, wherein: a support (3) is installed below the right side of the compression roller frame (1), and a leveling tooth (4) is installed at the bottom of the support (3).
3. The asphalt leveling device for road construction according to claim 1, wherein: a rotating shaft seat (7) is installed above the right side of the compression roller frame (1), and a traction arm (8) is movably installed in the rotating shaft seat (7) through a rotating shaft.
4. The asphalt leveling device for road construction according to claim 3, wherein: and a traction ring (9) is arranged at the right end of the traction arm (8).
5. The asphalt leveling device for road construction according to claim 1, wherein: and the two sides of the bottom of the compression roller frame (1) are movably provided with compression rollers (2).
CN202022321437.9U 2020-10-19 2020-10-19 Pitch leveling device is used in road construction Active CN213896644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022321437.9U CN213896644U (en) 2020-10-19 2020-10-19 Pitch leveling device is used in road construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022321437.9U CN213896644U (en) 2020-10-19 2020-10-19 Pitch leveling device is used in road construction

Publications (1)

Publication Number Publication Date
CN213896644U true CN213896644U (en) 2021-08-06

Family

ID=77113361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022321437.9U Active CN213896644U (en) 2020-10-19 2020-10-19 Pitch leveling device is used in road construction

Country Status (1)

Country Link
CN (1) CN213896644U (en)

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