CN211872502U

CN211872502U - Concrete road surface leveling device that paves

Info

Publication number: CN211872502U
Application number: CN201721385411.2U
Authority: CN
Inventors: 杨墅杭; 方建华; 史历; 陈冰; 黄挺; 方维
Original assignee: Guangdong Provincial Architectural Engineering Machinery Construction Co Ltd
Current assignee: Guangdong Provincial Architectural Engineering Machinery Construction Co Ltd
Priority date: 2017-10-25
Filing date: 2017-10-25
Publication date: 2020-11-06
Anticipated expiration: 2027-10-25

Abstract

The utility model relates to the technical field of highway construction equipment, in particular to a concrete pavement paving and leveling device, which is characterized by comprising a vibration plate, two discs, a first driving machine, an eccentric wheel, a guide post, a stirring bin, a movable plate and a plurality of first springs, wherein the guide rail is integrally U-shaped; two ends of the guide rail are respectively supported on the two discs, the vibration plate 1 is slidably mounted on the guide rail, the first driving machine and the eccentric wheel are mounted on the vibration plate, and the first driving machine is in driving connection with the eccentric wheel; the movable plate is arranged below the vibration plate, the first springs are arranged between the movable plate and the vibration plate, and the first springs are uniformly distributed between the movable plate and the vibration plate; one end of the guide post is arranged on the vibrating plate, and the other end of the guide post penetrates through the movable plate; the stirring bin is arranged on the vibrating plate.

Description

Concrete road surface leveling device that paves

Technical Field

The utility model relates to a highway construction equipment technical field, specificly relate to a concrete road surface leveling device that paves.

Background

The cement concrete pavement has the advantages of high strength, good stability, good durability, long service life, low daily maintenance cost, contribution to night roads and many advantageous levels, is widely applied to pavements, particularly high-grade roads and urban roads, and is more suitable for increasing concrete pavements, cement concrete pavement subgrade pavements and particularly mountainous areas, so that the mechanized and scientific construction of the cement concrete pavement becomes the solution of the outstanding problems required by many construction units.

The cement concrete pavement construction is to lay a concrete mixing system mixture, which is a high difficulty for laying cement and a technical requirement for the concrete pavement construction in the main process. In the process of laying concrete roads, the stirring quality of concrete and laying equipment can influence the road quality, and at present, in the process of constructing concrete roads, measures for laying concrete are generally manual paving and leveling. The manual paving and leveling method is that workers simply spread concrete accumulated on a road surface on the road surface by using tools such as shovels and the like and then pull a flat plate to directly spread the concrete.

The existing concrete road paving and leveling equipment is difficult to meet the requirements of concrete paving uniformity and efficiency, and particularly can not fill pits, so that the road construction quality and the construction efficiency are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome above-mentioned prior art at least one defect (not enough), provide a concrete road surface leveling device that paves.

In order to solve the technical problem, the technical scheme of the utility model as follows:

the concrete pavement paving and leveling device is characterized by comprising a vibration plate, two circular discs, a first driving machine, an eccentric wheel, a guide post, a stirring bin, a movable plate and a plurality of first springs, wherein the guide rail is integrally U-shaped; the two ends of the guide rail are respectively supported on the two discs, the vibration plate is slidably mounted on the guide rail, the first driving machine and the eccentric wheel are mounted on the vibration plate, and the first driving machine is in driving connection with the eccentric wheel; the movable plate is arranged below the vibration plate, the first springs are arranged between the movable plate and the vibration plate, and the first springs are uniformly distributed between the movable plate and the vibration plate; one end of the guide post is arranged on the vibrating plate, and the other end of the guide post penetrates through the movable plate; the stirring bin is arranged on the vibrating plate.

Furthermore, the number of the stirring bins is two, and the two stirring bins are arranged in parallel; and a stirring shaft and a second driving machine are respectively arranged on each stirring bin, and the second driving machine is in driving connection with the stirring shaft.

Furthermore, a fixed rod is arranged on the vibration plate and positioned between the two stirring bins, and a movable block is arranged on the fixed rod and can move up and down along the fixed rod; the second driving machines of the two stirring bins are respectively connected with the movable block through a transverse connecting rod.

Furthermore, the movable block is arranged on the fixed rod through a second spring.

Furthermore, a filter screen is arranged in the stirring bin and is positioned below the stirring shaft.

Further, the handle is further included and is installed on the rear side of the vibration plate.

Furthermore, the guide post is T-shaped, the T-shaped end of the guide post is hung on the vibrating plate, and the other end of the guide post penetrates through the movable plate.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:

(1) this application is through setting up the fly leaf with vibrations board below to come to tie up concrete ground through the fly leaf, can the effective control in this process to the dynamics of striking on concrete ground, lay the quality with control.

(2) This application passes through guide rail and disc design for concrete road surface leveling device that paves can be all direction movement on the road surface, and construction cost and constructor's intensity of labour are saved in convenient operation.

(3) Establish dead lever, transverse connection pole, second spring and movable block to a body structure, through the vibrations of vibrations board, can make transverse connection pole drive the movable block and compress the second spring from top to bottom, and then the (mixing) shaft that transverse connection pole can drive both sides is movable from top to bottom in the stirring storehouse the inside, makes concrete mixing's more abundant.

(4) The handle is arranged, the handle and the vibrating plate are fixedly connected, the vibrating plate and the movable plate can be driven to move left and right on the guide rail by moving the handle, the device can also move back and forth, and the operation of a user is facilitated.

Drawings

Fig. 1 is a schematic top view of embodiment 1 of the present invention.

Fig. 2 is a schematic front view of embodiment 1 of the present invention.

Fig. 3 is a left side view schematically illustrating embodiment 1 of the present invention.

Fig. 4 is the internal structure schematic diagram of the stirring bin of embodiment 1 of the present invention.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

Example 1

A concrete pavement paving and leveling device is characterized by comprising a vibration plate 1, two circular discs 3, a first driving machine 5, an eccentric wheel 6, a guide post 7, a stirring bin 8, a movable plate 11 and a plurality of first springs 12, wherein the guide rail 2 is integrally U-shaped; two ends of the guide rail 2 are respectively supported on the two discs 3, the vibration plate 1 is slidably mounted on the guide rail 2, the first driving machine 5 and the eccentric wheel 6 are mounted on the vibration plate 1, and the first driving machine 5 is in driving connection with the eccentric wheel 6; the movable plate 11 is installed below the vibration plate 1, each first spring 12 is installed between the movable plate 11 and the vibration plate 1, and each first spring 12 is uniformly distributed between the movable plate 11 and the vibration plate 1; one end of the guide post 7 is installed on the vibration plate 1, and the other end of the guide post passes through the movable plate 11 (in this embodiment, it is preferable that the guide post 7 is T-shaped, the T-shaped end of the guide post 7 is hung on the vibration plate 1, and the other end of the guide post 7 passes through the movable plate 11); the stirring bin 8 is arranged on the vibrating plate 1.

The number of the stirring bins 8 is two, and the two stirring bins 8 are arranged in parallel; a stirring shaft 14 and a second driving machine 13 are respectively arranged on each stirring bin 8, and the second driving machine 13 is in driving connection with the stirring shaft 14; a fixed rod 9 is arranged on the vibration plate 1, the fixed rod 9 is positioned between the two stirring bins 8, a movable block 16 is arranged on the fixed rod 9, and the movable block 16 can move up and down along the fixed rod 9; the second driving machines 13 of the two stirring bins 8 are respectively connected with the movable block 16 through a transverse connecting rod 10; the movable block 16 is mounted on the fixed rod 9 by a second spring 15.

A filter screen 17 is arranged in the stirring bin 8, and the filter screen 17 is positioned below the stirring shaft 14.

And the handle 4 is arranged at the rear side of the vibration plate 1.

The working principle is as follows: when the lifting scaffold for the building is used, whether the device is intact or not is firstly checked, then the device is placed on a concrete ground to be paved, the disc 3 can drive the guide rail 2 to horizontally move on the concrete ground, the guide rail 2 can drive the vibration plate 1 to move left and right on the concrete ground, and then the handle 4 is matched to play a role in adjusting the paving position, so that the physical strength of a user is effectively saved, then concrete is added into the stirring bin 8, the first driving machine 5 is opened after the direction is adjusted, the first driving machine 5 drives the eccentric wheel 6 to knock the vibration plate 1, so that the vibration plate 1 vibrates, in the vibration process of the vibration plate 1, the first spring 12 below the vibration plate 1 vibrates together, and then the first spring 12 drives the movable plate 11 to move up and down, so that the concrete ground is leveled, in the process, the guide column 7 can enable the movable plate 11 to guide the movable plate 11 in the moving process, the movable plate 11 is prevented from deviating to cause the work failure, if the concrete ground is hollow, the second driving machine 13 can be opened, the second driving machine 13 can drive the stirring shaft 14 to rotate, and the stirring rod above the stirring shaft 14 can stir the concrete in the stirring bin 8, in the stirring process, the upper surfaces of the second driving machines 13 are connected with transverse connecting rods 10, a movable block 16 in the middle of the transverse connecting rods 10 can move up and down on the fixed rod 9, and the movable block 16 can extrude the second spring 15 on the fixed rod 9, and finally the stirring shaft 14 can move up and down in the stirring bin 8, thereby make the stirring process more abundant, and the concrete that is stirred need pass through filter screen 17, and the porous structure of filter screen 17 can effectual screening concrete in the stone, prevent that the stone from entering into the ground of below, satisfied the user and laid the requirement of device to the concrete.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The concrete pavement paving and leveling device is characterized by comprising a vibration plate (1), a guide rail (2), two circular discs (3), a first driving machine (5), an eccentric wheel (6), a guide column (7), a stirring bin (8), a movable plate (11) and a plurality of first springs (12), wherein the guide rail (2) is integrally U-shaped; the two ends of the guide rail (2) are respectively supported on the two discs (3), the vibration plate (1) is slidably mounted on the guide rail (2), the first driving machine (5) and the eccentric wheel (6) are mounted on the vibration plate (1), and the first driving machine (5) is in driving connection with the eccentric wheel (6); the movable plate (11) is arranged below the vibration plate (1), the first springs (12) are arranged between the movable plate (11) and the vibration plate (1), and the first springs (12) are uniformly distributed between the movable plate (11) and the vibration plate (1); one end of the guide post (7) is arranged on the vibration plate (1), and the other end of the guide post penetrates through the movable plate (11); the stirring bin (8) is arranged on the vibrating plate (1).

2. A concrete pavement paving and levelling apparatus as claimed in claim 1, wherein there are two said mixing silos (8), two mixing silos (8) being arranged in parallel; a stirring shaft (14) and a second driving machine (13) are respectively arranged on each stirring bin (8), and the second driving machine (13) is in driving connection with the stirring shaft (14).

3. The concrete pavement paving and leveling device according to claim 2, wherein a fixed rod (9) is arranged on the vibration plate (1), the fixed rod (9) is positioned between the two stirring bins (8), a movable block (16) is arranged on the fixed rod (9), and the movable block (16) can move up and down along the fixed rod (9); the second driving machines (13) of the two stirring bins (8) are respectively connected with the movable block (16) through a transverse connecting rod (10).

4. The concrete pavement paving and leveling device according to claim 3, wherein the movable block (16) is mounted on the fixed rod (9) through a second spring (15).

5. A concrete road paving leveling device according to any one of claims 2-4, wherein a filter screen (17) is arranged in the stirring bin (8), and the filter screen (17) is positioned below the stirring shaft (14).

6. A concrete road paving screed according to any one of claims 1-4, characterised in that it further comprises a handle (4), said handle (4) being mounted on the rear side of the vibrating plate (1).

7. A concrete road paving screed according to claim 1, characterised in that the guide posts (7) are "T" shaped, the "T" shaped ends of the guide posts (7) being suspended from the vibrating plate (1) and the other ends extending through the movable plate (11).