CN218911060U

CN218911060U - Asphalt and concrete pavement construction machine

Info

Publication number: CN218911060U
Application number: CN202223556009.XU
Authority: CN
Inventors: 彭克勇; 彭坚敏; 彭祥坚; 张靑青; 彭坚文
Original assignee: Zhejiang Zheng Jia Construction Co ltd
Current assignee: Zhejiang Zheng Jia Construction Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-25
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an asphalt and concrete pavement construction machine, which belongs to the technical field of pavement construction machinery, wherein a supporting leg is fixedly connected to the surface of a bottom plate, one end of the supporting leg is rotationally connected with a roller, a symmetrical supporting column is fixedly arranged on the surface of the bottom plate, one end of the supporting column is fixedly connected with a supporting seat, a winding drum is rotationally connected to the surface of the supporting seat, the opening height of a groove of the asphalt and concrete pavement construction machine is lower than the inclination angle of the winding drum arranged on the bottom plate through the supporting seat, a user is not required to lift the winding drum after winding up to a winding drum supporting frame, the labor intensity of staff is greatly reduced, and the inclination angle of the guiding roller can be adjusted through a rotatable bracket.

Description

Asphalt and concrete pavement construction machine

Technical Field

The utility model relates to the technical field of pavement construction machinery, in particular to an asphalt and concrete pavement construction machine.

Background

When constructing the bituminous concrete road, need use construction machinery to lay and retrieve the covering tape of maintenance road surface, a be used for highway bituminous concrete road surface construction machinery like the publication number CN210420815U is disclosed, but the height of the support that is used for supporting the receipts reel that this construction machinery set up is fixed, after the receipts reel is taken up and is covered the area, its weight is very heavy for the staff need consume more manpower and time and just can carry the receipts reel that accomplishes the receipts reel out of the construction machine, and the fixed guide roll that the construction machine set up, unable inclination's regulation, can bring certain inconvenience for the use, moreover can hinder the transport of heavy receipts reel.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide an asphalt and concrete pavement construction machine, which can enable the opening height of a groove to be lower than the inclination angle of a winding shaft arranged on a winding drum placed on a bottom plate through a lifting support column arranged on a support seat, does not need a user to lift the winding drum for winding down a winding drum support frame, greatly reduces the labor intensity of workers, and the arranged guide roller can adjust the inclination angle of the guide roller through a rotatable support, so that the asphalt and concrete pavement construction machine is convenient for guiding during unreeling and can be used as a winding drum up-down construction machine after conveying winding, and the use convenience of the construction machine is greatly improved.

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

The utility model provides an asphalt and concrete pavement construction machine, includes the bottom plate, the fixed surface of bottom plate is connected with the supporting leg, the one end rotation of supporting leg is connected with the gyro wheel, the fixed surface of bottom plate installs the support column of symmetry, the one end fixedly connected with supporting seat of support column, the surface rotation of supporting seat is connected with a rolling section of thick bamboo, the baffle of the both ends fixedly connected with symmetry of rolling section of thick bamboo, the central point of baffle puts fixedly connected with rolling axle, the one end rotation of bottom plate is connected with the support, the side rotation of support is connected with the guide roll, the one end fixedly connected with symmetrical carousel of support, the central point of carousel puts the rotation and is connected with the axostylus axostyle, the one end and the fixed surface of bottom plate of axostylus axostyle are connected, and the inclination that the liftable that this asphalt and concrete pavement construction machine set up through the supporting seat, can make the opening height of recess be less than the rolling section of thick bamboo that sets up of thick bamboo that places on the bottom plate, need not the user to lift the rolling section of thick bamboo support frame of thick bamboo of rolling, great reduction staff to the guide roll that can be used for the realization is convenient for the roll up the machine when the slope of the guide roll that can be adjusted to the guide roll, can be used for the roll, convenient for use.

Further, the surface of supporting seat is equipped with the arc recess, the inner wall of recess is connected with the surface contact of rolling axle, the surface rotation of supporting seat is connected with the anticreep cover, the anticreep cover is equipped with arc portion, and recess and anticreep cover can restrict the position of rolling axle, have guaranteed the installation stability of rolling reel.

Further, the support column is hydraulic lifting column, and quantity is four, the fixed cover of fixed surface connection of support column, the surface contact of fixed cover and bottom plate is connected, and the support fastness of support column can be increased to fixed cover.

Further, one end fixedly connected with adsorption block of anticreep cover, the adsorption block adopts magnetic material to make, the supporting seat adopts iron metal to make, and the adsorption block is convenient for the opening and shutting of anticreep cover.

Further, the surface of carousel is opened there is the locating hole, the locating hole uses the axle center of axostylus axostyle as the centre of a circle, is annular equidistance and distributes, the locating lever has been cup jointed to the inner wall of locating hole, the rotatory position of carousel is fixed through locating hole and the locating lever that annular distributes that can be quick.

Further, one end of the positioning rod is in threaded connection with the surface of the bottom plate through threads, and the other end of the positioning rod is fixedly connected with a knob which is convenient for manually rotating the positioning rod.

Compared with the prior art, the utility model has the advantages that:

(1) According to the lifting support column arranged through the support seat, the opening height of the groove can be lower than the inclination angle of the winding shaft arranged on the winding drum arranged on the bottom plate, a user is not required to lift the winding drum for winding to the lower winding drum support frame, and the labor intensity of staff is greatly reduced.

(2) The guide roll that this scheme set up can adjust the inclination of guide roll through rotatable support, not only the direction when being convenient for unreel, can be used as the receipts reel construction machine about carrying the rolling moreover, great improvement the convenience of use of construction machine.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is an enlarged view of a portion a of fig. 1;

fig. 3 is a top view of the installation structure of the winding drum and the supporting seat of the utility model.

The reference numerals in the figures illustrate:

1 a bottom plate, 11 supporting legs, 12 rollers, 2 supporting columns, 21 fixing sleeves, 22 supporting seats, 23 grooves, 24 anti-falling sleeves, 25 adsorption blocks, 3 brackets, 31 guide rollers, 32 turntables, 33 shaft rods, 34 positioning rods, 35 positioning holes, 36 knobs, 4 winding drums, 41 baffle plates and 42 winding drums.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, an asphalt and concrete pavement construction machine, including a base plate 1, a cleaning mechanism is further installed on the surface of the base plate 1, the cleaning mechanism includes components such as a cleaning roller and an extrusion mechanism, and is used for cleaning a cover belt when recovering the cover belt, which belongs to the prior art, the component structure and the working principle are all well known to those skilled in the art, a supporting leg 11 is fixedly connected to the surface of the base plate 1, one end of the supporting leg 11 is rotatably connected with a roller 12, a symmetrical supporting column 2 is fixedly installed on the surface of the base plate 1, the supporting column 2 is provided with a controller, a user can conveniently control lifting of the machine, one end of the supporting column 2 is fixedly connected with a supporting seat 22, the surface of the supporting seat 22 is rotatably connected with a winding drum 4, two ends of the winding drum 4 are fixedly connected with symmetrical baffles 41, a winding shaft 42 is fixedly connected with the central position of the baffles 41, one end of the base plate 1 is rotatably connected with a support 3, a side surface of the support 3 is rotatably connected with a guide roller 31, when the guide roller 31 is unreeled on the winding drum 4, the cover belt is guided, and the winding drum 4 can be conveyed and wound with the winding drum of the cover belt, one end of the support 3 is fixedly connected with a rotating shaft 33 with the rotating shaft 33 of the rotating shaft 33.

The surface of supporting seat 22 is equipped with arc recess 23, the inner wall of recess 23 is connected with the surface contact of reel 42, the surface rotation of supporting seat 22 is connected with anticreep cover 24, anticreep cover 24 is equipped with arc portion, recess 23 and anticreep cover 24 can restrict the position of reel 42, the installation stability of a rolling section of thick bamboo 4 has been guaranteed, the support column 2 is the hydraulic lifting column, and quantity is four, the fixed cover 21 of fixed fixedly connected with of surface of support column 2, the surface contact of fixed cover 21 and bottom plate 1 is connected, the support fastness of support column 2 can be increased to fixed cover 21, the one end fixedly connected with adsorption block 25 of anticreep cover 24, adsorption block 25 adopts magnetic material to make, supporting seat 22 adopts iron metal to make, adsorption block 25 is convenient for the opening and shutting of anticreep cover 24.

In this embodiment, through the liftable support column 2 that supporting seat 22 set up, can make the opening height of recess 23 be less than the inclination of the rolling axle 42 that the rolling section of thick bamboo 4 that places on bottom plate 1 set up, need not the user and lift the rolling section of thick bamboo 4 of accomplishing the rolling and lift the rolling section of thick bamboo support frame, great reduction staff's intensity of labour.

Example 2

The surface of carousel 32 is opened there is locating hole 35, and the locating hole 35 regards the axle center of axostylus axostyle 33 as the centre of a circle, is annular equidistance and distributes, and locating lever 34 has been cup jointed to the inner wall of locating hole 35, and the rotatory position of carousel 32 can be quick fixed through locating hole 35 and the locating lever 34 of annular distribution, and the one end of locating lever 34 passes through screw thread and the surface threaded connection of bottom plate 1, and the other end fixedly connected with knob 36 of locating lever 34, knob 36 are convenient for manual rotatory locating lever 34.

In this embodiment, the inclination of the guide roller 31 can be adjusted by the rotatable bracket 3, so that the guide roller 31 can be guided conveniently during unreeling, and can be used as an upper and lower construction machine for conveying the rolled winding drum 4, thereby greatly improving the use convenience of the construction machine.

When the construction machine needs to be disassembled from the rolling drum 4 for completing rolling, the roller 12 can be fixed firstly, then the positioning rod 34 is disassembled, then the support 3 is rotated, one end of the support 3 is contacted with the ground, a slope is formed by the positioning rod 31, then the anti-falling sleeve 24 is opened, then the support column 2 is controlled to shrink downwards, so that the surface of the baffle 41 is contacted with the surface of the bottom plate 1, the position of the rolling drum 42 is fixed, when the support seat 22 continues to move downwards, the rolling drum 42 is separated from the groove 23 upwards, at the moment, the rolling drum 4 is unloaded on the surface of the bottom plate 1, then rolls rightwards, the surface of the rolling drum 4 with the covering belt is contacted with the guide roller 31, the positioning rod is easily unloaded to the ground, the opening height of the groove 23 is lower than the inclination angle of the rolling drum 42 arranged on the bottom plate 1 through the liftable support column 2 arranged by the support seat 22, a user does not need to lift the rolling drum 4 for completing rolling, the labor intensity of workers is greatly reduced, and the set guide roller 31 can be conveniently used as the guide drum 31 after the rolling drum 4 is adjusted by the rotatable support frame 3, and the construction machine is not convenient to use.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Asphalt and concrete pavement construction machine, including bottom plate (1), its characterized in that: the utility model discloses a motor vehicle seat, including bottom plate (1), fixed surface, support leg (11)'s one end rotation is connected with gyro wheel (12), bottom plate (1)'s fixed surface installs symmetrical support column (2), support column (2)'s one end fixedly connected with supporting seat (22), supporting seat (22)'s surface rotation is connected with receipts reel (4), receipts reel (4)'s both ends fixedly connected with symmetrical baffle (41), baffle (41) central point puts fixedly connected with rolling axle (42), bottom plate (1)'s one end rotation is connected with support (3), support (3) side rotation is connected with guide roll (31), support (3) one end fixedly connected with symmetrical carousel (32), carousel (32) central point puts rotation and is connected with axostylus axostyle (33), the one end of axostylus axostyle (33) and bottom plate (1) fixed surface.

2. The asphalt and concrete pavement construction machine according to claim 1, wherein: the surface of supporting seat (22) is equipped with arc recess (23), the inner wall of recess (23) is connected with the surface contact of rolling axle (42), the surface rotation of supporting seat (22) is connected with anticreep cover (24), anticreep cover (24) are equipped with arc portion.

3. The asphalt and concrete pavement construction machine according to claim 1, wherein: the support columns (2) are hydraulic lifting columns, the number of the hydraulic lifting columns is four, the surfaces of the support columns (2) are fixedly connected with fixing sleeves (21), and the surfaces of the fixing sleeves (21) are in contact connection with the surface of the bottom plate (1).

4. An asphalt and concrete pavement construction machine according to claim 2, wherein: one end of the anti-drop sleeve (24) is fixedly connected with an adsorption block (25), the adsorption block (25) is made of magnetic materials, and the supporting seat (22) is made of ferrous metal.

5. The asphalt and concrete pavement construction machine according to claim 1, wherein: the surface of carousel (32) is opened there is locating hole (35), locating hole (35) are the axle center of axostylus axostyle (33) as the centre of a circle, are annular equidistance and distribute, locating lever (34) have been cup jointed to the inner wall of locating hole (35).

6. The asphalt and concrete pavement construction machine according to claim 5, wherein: one end of the positioning rod (34) is connected with the surface of the bottom plate (1) through threads, and the other end of the positioning rod (34) is fixedly connected with a knob (36).