CN216275134U

CN216275134U - Novel object throwing linear ironing plate of asphalt paving machine

Info

Publication number: CN216275134U
Application number: CN202122795071.3U
Authority: CN
Inventors: 刘得柱; 朱艳宝; 张岩; 于仲离; 武中元; 牛亮; 杨明; 董远驰; 张青民; 董良玉; 程传豪
Original assignee: Sinohydro Bureau 1 Co Ltd
Current assignee: Sinohydro Bureau 1 Co Ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-12
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a novel throwing linear ironing plate of an asphalt paver, which comprises a box body, wherein the bottom of the box body is provided with a flat plate surface for ironing, the bottom of the box body and the rear part of the flat plate surface are provided with a parabolic arc feeding surface, and the arc feeding surface and the flat plate surface are in arc transition; the left side and the right side of the arc-shaped feeding surface are sealed by the wall plate of the box body; an oil filling bin is arranged in the box body and above the plane corresponding to the plane, an oil filling pipe communicated with the oil filling bin is arranged at the inner bottom of the box body, and a pipe cover is matched at the pipe orifice of the oil filling pipe; an electric heating plate is arranged at the inner bottom of the box body and above the oil injection bin; this device can carry out transient material and store, avoids the material to cause the damage to electric heating structure.

Description

Novel object throwing linear ironing plate of asphalt paving machine

Technical Field

The utility model relates to a novel throwing linear ironing plate of an asphalt paver.

Background

The paver is a construction equipment mainly used for paving various materials on a base layer and a surface layer of a highway. The paving machine completes paving work by matching various systems, and mainly comprises a walking system, a hydraulic system, a material conveying and distributing system and the like.

At the discharging position of the paver, a hot plate needs to be installed, and the hot plate is used for flatly paving and compacting the discharged material.

The flat board that scalds among the prior art is a flat board, and during its feeding, because the speed of unloading is very fast, leads to partial material can not timely get into the below of scalding the flat board, can cause partial bituminous material to fall into the top of scalding the flat board, causes the damage to electric heating's structure.

Therefore, a novel throwing linear ironing plate of the asphalt paving machine is designed, which can be used for temporarily storing materials and avoiding the damage of the materials to an electric heating structure.

Disclosure of Invention

The utility model aims to provide a novel throwing line type ironing plate of an asphalt paver, which can store materials temporarily and avoid the damage of the materials to an electric heating structure.

In order to solve the problems, the utility model adopts the following technical scheme:

a novel throwing linear ironing plate of an asphalt paver comprises a box body, wherein the bottom of the box body is provided with a plate surface for ironing, the bottom of the box body and the rear part of the plate surface are provided with a parabolic arc feeding surface, and the arc feeding surface and the plate surface are in arc transition; the left side and the right side of the arc-shaped feeding surface are sealed by the wall plate of the box body; an oil filling bin is arranged in the box body and above the plane corresponding to the plane, an oil filling pipe communicated with the oil filling bin is arranged at the inner bottom of the box body, and a pipe cover is matched at the pipe orifice of the oil filling pipe; and an electric heating plate is arranged at the inner bottom of the box body and above the oil injection bin. The lower edges of the left side surface and the right side surface of the box body protrude to the flat plate surface, and the protruding height is the thickness of pouring the asphalt pavement.

Preferably, the boxes can be combined adjacently, a partition plate is installed between the boxes of the adjacent combination, the partition plate is provided with a connecting plate connected with the paver, and a connecting hole is drilled in the connecting plate.

According to the technical scheme, the box bodies can be spliced according to the size of the paver, and the matching requirements of different pavers are met. The use is more flexible.

After the splicing method is adopted, a gap formed by the partition plate and the side wall of the box body is left on the ground, and the gap is compacted through a press machine after manual filling.

Preferably, the left and right sides of the partition plate are provided with positioning lugs, and the two sides of the box body are provided with concave parts corresponding to the positioning lugs. Bolts are arranged on the left side face and the right side face of the partition plate, through holes for penetrating the bolts are formed in the two sides of the box body, and nuts are matched after the bolts penetrate through the through holes.

The technical scheme is mainly convenient to align, ensures that two mutually spliced box bodies are positioned at the same position, reduces the stress of the bolt and reduces the risk of breakage of the bolt after the bolt is subjected to shearing force.

Preferably, a support plate is welded on the outer arc surface of the arc-shaped feeding surface, a flat plate is welded on the support plate, and a vibration motor is installed on the surface of the flat plate.

Among the foretell technical scheme, provide the vibrational force through vibrating motor, keep the box vibration, the bottom that the material of being convenient for entered into to the dull and stereotyped face behind the arc feeding face

Preferably, the front end of the partition plate is provided with a T-shaped end part which limits the box body.

The setting of tip can play the spacing effect to the box, reduces the front and back dislocation removal of adjacent box, reduces the shearing strength to the bolt. Stability when having improved between the box is connected.

The utility model has the beneficial effects that: in this device, still set up arc charge-in surface at the rear portion of dull and stereotyped face, the both sides wall of arc charge-in surface cooperation box can be short-lived stores the pitch material, provides the buffer memory time for the pitch material gets into to the below of dull and stereotyped face, avoids the pitch material to get into the top of dull and stereotyped face, and the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a top view of the present invention;

FIG. 2 is a top view of a spacer plate;

FIG. 3 is a cross-sectional view at A-A of FIG. 1;

FIG. 4 is a side view of the spacer plate;

fig. 5 is an assembly diagram of the case.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 5, the novel throwing line type ironing board of the asphalt paver comprises a box body 1, wherein the bottom of the box body 1 is provided with a flat surface 101 for ironing, the bottom of the box body 1, which is positioned at the rear part of the flat surface 101, is provided with a parabolic arc feeding surface 102, and the arc feeding surface 102 and the flat surface 101 are in arc transition; the purpose of the arc transition is to reduce the phenomenon of material jamming. The left side and the right side of the arc-shaped feeding surface 102 are sealed by the wall plate of the box body 1; an oil filling bin 103 is arranged in the box body 1 above the flat plate surface 101, an oil filling pipe 104 communicated with the oil filling bin 103 is arranged at the inner bottom of the box body 1, and the oil filling amount is 3/4 of the volume of the oil filling bin 103; a pipe cover 105 is matched at the pipe orifice of the oil filling pipe 104; an electric heating plate 2 is arranged at the inner bottom of the box body 1 and above the oil injection bin 103. The lower edges of the left side surface and the right side surface of the box body 1 protrude to the flat plate surface 101, and the protruding height is the thickness of pouring asphalt pavement.

According to a preferred embodiment of the utility model, the box bodies 1 can be combined adjacently, a partition plate 3 is arranged between the box bodies 1 combined adjacently, the partition plate 3 is provided with a connecting plate 301 connected with a paver, and a connecting hole 302 is drilled on the connecting plate 301.

In a preferred embodiment of the present invention, the spacer 3 has positioning protrusions 303 on left and right sides thereof, and the box 1 has concave portions 121 corresponding to the positioning protrusions 303 on both sides thereof. Bolts 334 are arranged on the left side surface and the right side surface of the partition plate 3, through holes 144 for penetrating the bolts are arranged on the two sides of the box body 1, and nuts 335 are matched after the bolts 334 penetrate the through holes 144.

In a preferred embodiment of the present invention, a support plate 131 is welded to an outer arc surface of the arc-shaped feeding surface 102, a flat plate 141 is welded to the support plate 131, and a vibration motor 151 is installed on a surface of the flat plate 141.

In a preferred embodiment of the utility model, the front end of the partition 3 has a T-shaped end 333 that defines a limit for the box.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel pitch paver throws thing line type screed which characterized in that: the ironing machine comprises a box body, wherein a flat plate surface for ironing is arranged at the bottom of the box body, a parabolic arc feeding surface is arranged at the bottom of the box body and positioned at the rear part of the flat plate surface, and the arc feeding surface and the flat plate surface are in arc transition; the left side and the right side of the arc-shaped feeding surface are sealed by the wall plate of the box body; an oil filling bin is arranged in the box body and above the plane corresponding to the plane, an oil filling pipe communicated with the oil filling bin is arranged at the inner bottom of the box body, and a pipe cover is matched at the pipe orifice of the oil filling pipe; and an electric heating plate is arranged at the inner bottom of the box body and above the oil injection bin.

2. The novel asphalt paving machine throwing line type screed plate of claim 1, wherein: the box bodies can be combined adjacently, a partition plate is arranged between the box bodies of the adjacent combination, the partition plate is provided with a connecting plate connected with the paver, and a connecting hole is drilled in the connecting plate.

3. The novel asphalt paving machine throwing line type screed plate of claim 2, wherein: the left side and the right side of the partition plate are provided with positioning lugs, and the two sides of the box body are provided with concave parts corresponding to the positioning lugs.

4. The novel asphalt paving machine throwing line type screed plate of claim 3, wherein: bolts are arranged on the left side face and the right side face of the partition plate, through holes for penetrating the bolts are formed in the two sides of the box body, and nuts are matched after the bolts penetrate through the through holes.

5. The novel asphalt paving machine throwing line type screed plate of claim 1, wherein: the feeding device is characterized in that a support plate is welded on the outer arc surface of the arc-shaped feeding surface, a flat plate is welded on the support plate, and a vibration motor is installed on the surface of the flat plate.

6. The novel asphalt paving machine throwing line type screed plate of claim 2, wherein: the front end of the partition plate is provided with a T-shaped end part which limits the box body.