CN216040522U

CN216040522U - Concrete leveling device

Info

Publication number: CN216040522U
Application number: CN202122017417.7U
Authority: CN
Inventors: 杨留峰; 王永军; 杨光; 郭志刚
Original assignee: Zhengzhou Wanxie Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Wanxie Environmental Protection Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-03-15
Anticipated expiration: 2031-08-25

Abstract

The utility model provides a concrete leveling device, which belongs to the technical field of constructional engineering, and comprises a machine body frame, wherein the machine body frame comprises two mounting plates arranged at intervals and a shell fixedly connected between the two mounting plates, the mounting plates are respectively connected with a moving mechanism, the machine body frame is connected with a material distribution mechanism, the shell is internally connected with a compaction mechanism, the shell is internally connected with a vibration leveling mechanism, and one side of the shell, which is close to the vibration leveling mechanism, is connected with a scraping plate; in the rotating process of the rotating shaft, because the two groups of spiral pieces are arranged in a mode that the rotating directions of the spiral pieces are opposite by taking the center line of the rotating shaft as the axis, the redundant concrete accumulated in the middle of a roadbed can be pushed and scraped to two sides in the rotating process, the pavement concrete is uniformly paved, and the subsequent leveling operation is convenient.

Description

Concrete leveling device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a concrete leveling device.

Background

With the needs of municipal buildings and the high-speed development of economy in China, a large number of airports, ports and expressways are continuously built, and the cement concrete pavement has the advantages of large bearing capacity, good stability, long service life, low daily maintenance cost and the like, and is one of the main types of high-grade roads.

The leveling of concrete in the past completely depends on manual operation, the roughness is low, work efficiency is low, intensity of labour is big, can not satisfy the development of market, along with the progress of science and technology, concrete evener has had great development in china, but current concrete evener is at the during operation, but has the concrete and lays the road surface inequality and lay the problem that the whole closely knit degree has the difference, influences the leveling operation of concrete, also influences the life of highway simultaneously.

Accordingly, there is a need for a concrete screed which overcomes the problems noted above.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a concrete leveling device, which not only can level the concrete pavement, but also can ensure the compactness of the whole concrete pavement and the uniform pavement.

In order to solve the technical problem, the utility model provides a concrete leveling device which comprises a machine body frame, wherein the machine body frame comprises two mounting plates arranged at intervals and a shell fixedly connected between the two mounting plates, the mounting plates are respectively connected with a moving mechanism, the machine body frame is connected with a material distribution mechanism, the shell is internally connected with a compaction mechanism, the shell is internally connected with a vibration leveling mechanism, and one side of the shell, which is close to the vibration leveling mechanism, is connected with a scraping plate.

Further, cloth mechanism is including connecting the axis of rotation between two mounting panels, the axis of rotation surface is connected with the flight, the quantity of flight is two sets of, and is two sets of the flight sets up respectively at the both ends of axis of rotation, and two sets of the direction of rotation of flight is opposite, the surface of axis of rotation is connected with from the driving wheel.

Further, the moving mechanism comprises two moving parts respectively connected to the two mounting plates.

Furthermore, two all be connected with the action wheel through the installation pole on the moving member, the action wheel is connected with from the driving wheel through belt transmission.

Furthermore, the compacting mechanism comprises a connecting shaft connected between the two mounting plates, a sleeve is sleeved on the connecting shaft, a plurality of compacting blades are connected to the surface of the sleeve, and the compacting blades and the sleeve are connected with a support frame.

Further, shake flat-bed machine and construct including the connecting rod of connection between two mounting panels, be connected with coupling spring on the connecting rod, the one end of connecting rod is connected with the vibrations board, be connected with the vibrations machine on the vibrations board.

Further, the mounting groove has been seted up respectively on the surface of mounting panel, the connecting rod slides in the inside of mounting groove, coupling spring connects in the inside of mounting groove.

The technical scheme of the utility model has the following beneficial effects:

1. in the utility model, in the rotating process of the rotating shaft, because the two groups of spiral pieces are arranged in a mode that the rotation directions of the spiral pieces are opposite by taking the center line of the rotating shaft as the axis, the redundant concrete accumulated in the middle of the roadbed can be pushed and scraped to two sides in the rotating process, the uniform pavement concrete laying is ensured, and the subsequent leveling operation is convenient.

2. According to the utility model, after the concrete is uniformly paved by the distributing device, the compacting mechanism compacts the paved concrete, and then the vibration leveling mechanism performs further vibration leveling treatment on the leveled pavement, so that the overall paving compactness of the concrete pavement and the smoothness of the pavement are ensured.

Drawings

FIG. 1 is a schematic view of the construction of the concrete screed apparatus of the present invention;

FIG. 2 is a schematic structural view of a cross section of the present invention;

FIG. 3 is a schematic structural diagram of the frame of the present invention;

FIG. 4 is a schematic structural view of a material distributing mechanism according to the present invention;

FIG. 5 is a schematic structural diagram of the moving mechanism of the present invention;

FIG. 6 is a schematic view of the construction of the compaction mechanism of the utility model;

fig. 7 is a schematic structural diagram of the vibration leveling mechanism of the present invention.

In the figure:

1. a machine body frame; 11. mounting a plate; 12. a housing; 13. scraping the plate;

2. a material distribution mechanism; 21. a rotating shaft; 22. a spiral sheet; 23. a driven wheel;

3. a moving mechanism; 31. a moving member; 32. a driving wheel;

4. a compaction mechanism; 41. a connecting shaft; 42. a sleeve; 43. compacting the blade;

5. a vibration leveling mechanism; 51. a connecting rod; 52. a connecting spring; 53. a vibration plate;

6. and (4) mounting the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.

As shown in fig. 1-7: a concrete leveling device comprises a machine body frame 1, a material distribution mechanism 2, a moving mechanism 3, a compaction mechanism 4 and a vibration leveling mechanism 5;

particularly, a concrete leveling device, including organism frame 1, organism frame 1 includes two mounting panels 11 and the casing 12 of rigid coupling between two mounting panels 11 that the interval set up, is connected with moving mechanism 3 on two mounting panels 11 respectively, is connected with cloth mechanism 2 on the organism frame 1, and casing 12 in-connection has compacting mechanism 4, and casing 12 in-connection has the mechanism of shaking 5, and casing 12 is close to and shakes 5 one side of mechanism and be connected with scraping plate 13.

According to one embodiment of the present invention, as shown in FIGS. 1-7: the cloth mechanism 2 comprises a rotating shaft 21 connected between two mounting plates 11, the surface of the rotating shaft 21 is connected with spiral pieces 22, the number of the spiral pieces 22 is two, the two groups of spiral pieces 22 are respectively arranged at two ends of the rotating shaft 21, the rotating directions of the two groups of spiral pieces 22 are opposite, the surface of the rotating shaft 21 is connected with a driven wheel 23, the moving mechanism 3 comprises two moving pieces 31 respectively connected on the two mounting plates 11, the two moving pieces 31 are both connected with a driving wheel 32 through mounting rods, and the driving wheel 32 is connected with the driven wheel 23 through belt transmission;

when the moving member 31 in the moving mechanism 3 starts to operate, the driving wheel 32 is driven to rotate through the mounting rod, and the driven wheel 23 is driven to rotate under the action of belt transmission, so that the distributing device 2 rotates;

in the rotating process of the rotating shaft 21, because the two groups of spiral pieces 22 take the central line of the rotating shaft 21 as the axis and are arranged in a mode that the rotating directions of the spiral pieces 22 are opposite, in the rotating process, redundant concrete accumulated in the middle of a roadbed can be pushed and scraped to two sides, and the pavement paving uniformity is ensured.

The moving member 31 is embodied in the present application as a moving wheel and a crawler, i.e. the moving wheel rotates to drive the crawler to move, and the moving wheel drives the driving wheel 32 to rotate through the mounting rod when rotating.

According to another embodiment of the present invention, as shown in fig. 2 and 6:

the compacting mechanism 4 comprises a connecting shaft 41 connected between the two mounting plates 11, a sleeve 42 is sleeved on the connecting shaft 41, the surface of the sleeve 42 is connected with a plurality of compacting blades 43, and the compacting blades 43 and the sleeve 42 are connected with a support frame;

after the concrete is uniformly laid by the distributing device 2, the compacting mechanism 4 performs compacting operation on the laid concrete, namely:

during the movement of the device as a whole by the mobile element 31, the plurality of compacting blades 43 come into contact with the concrete in succession, causing the sleeve 42 to rotate, pressing down the projecting stones in the concrete, ensuring the levelling of the concrete road.

In one embodiment of the utility model, as shown in fig. 2 and 7:

the vibration leveling mechanism 5 comprises a connecting rod 51 connected between the two mounting plates 11, a connecting spring 52 is connected on the connecting rod 51, one end of the connecting rod 51 is connected with a vibration plate 53, the vibration plate 53 is connected with a vibration machine, the surfaces of the two mounting plates 11 are respectively provided with a mounting groove 6, the connecting rod 51 slides in the mounting groove 6, and the connecting spring 52 is connected in the mounting groove 6;

after the compacting mechanism 4 has pressed down the stones protruding from the concrete, the vibration-leveling mechanism 5 subjects the leveled pavement to a further vibration-leveling treatment, namely:

the vibrating plate 53 passes through connecting rod 51 in the inside of mounting groove 6, and the vibrations machine drives vibrating plate 53 vibrations, rocks in the inside of connecting rod 51 through mounting groove 6 promptly, and coupling spring 52 plays the effect of support to vibrating plate 53, and the vibrations machine drives when vibrating plate 53 shakes to level the concrete road surface vibrations, shakes flat concrete and carries the dull and stereotyped 13 of scraping on through organism frame 1, scrapes the flat concrete with scraping plate 13.

The working process of the utility model is as follows:

1. flattening the concrete:

in the rotating process of the rotating shaft 21, because the two groups of spiral pieces 22 take the center line of the rotating shaft 21 as the axis and are arranged in a mode that the rotating directions of the spiral pieces 22 are opposite, in the rotating process, redundant concrete accumulated in the middle of a roadbed can be pushed to two sides, and the pavement paving uniformity is ensured;

2. compacting the concrete:

during the movement of the whole of the device by means of the mobile element 31, the plurality of compacting blades 43 come into contact with the concrete one after the other, causing the sleeve 42 to rotate, pressing down the projecting stones in the concrete, ensuring the levelling of the concrete road surface;

3. performing seismic treatment on the concrete:

the vibration plate 53 is arranged in the mounting groove 6 through the connecting rod 51, the vibration machine drives the vibration plate 53 to vibrate, namely the vibration plate is shaken in the connecting rod 51 through the mounting groove 6, the connecting spring 52 plays a supporting role for the vibration plate 53, and the vibration machine drives the vibration plate 53 to vibrate and flatten the concrete pavement when vibrating;

4. performing hanging treatment on the concrete:

the vibrated-flat concrete passes through the scraping plate 13 on the machine body frame 1, and the scraping plate 13 scrapes the concrete.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A concrete leveling device is characterized in that: including organism frame (1), organism frame (1) is including two mounting panels (11) and casing (12) of rigid coupling between two mounting panels (11) that the interval set up, be connected with moving mechanism (3) on mounting panel (11) respectively, be connected with cloth mechanism (2) on organism frame (1), casing (12) in-connection has compacting mechanism (4), casing (12) in-connection has flat mechanism (5) that shakes, casing (12) be close to flat mechanism (5) one side of shaking and be connected with scraping plate (13).

2. The concrete screed apparatus of claim 1, wherein: cloth mechanism (2) are including connecting axis of rotation (21) between two mounting panels (11), axis of rotation (21) surface connection has flight (22), the quantity of flight (22) is two sets of, and is two sets of flight (22) sets up respectively at the both ends of axis of rotation (21), and is two sets of the direction of rotation of flight (22) is opposite, the surface connection of axis of rotation (21) is from driving wheel (23).

3. The concrete screed apparatus of claim 2, wherein: the moving mechanism (3) comprises two moving parts (31) which are respectively connected to the two mounting plates (11).

4. The concrete screed apparatus of claim 3, wherein: two all be connected with action wheel (32) through the installation pole on moving member (31), action wheel (32) are connected with from driving wheel (23) through belt transmission.

5. The concrete screed apparatus of claim 4, wherein: the compacting mechanism (4) comprises a connecting shaft (41) connected between two mounting plates (11), a sleeve (42) is sleeved on the connecting shaft (41), a plurality of compacting blades (43) are connected to the surface of the sleeve (42), and a supporting frame is connected between the compacting blades (43) and the sleeve (42).

6. The concrete screed apparatus of claim 5, wherein: the vibration leveling mechanism (5) comprises a connecting rod (51) connected between two mounting plates (11), a connecting spring (52) is connected to the connecting rod (51), a vibration plate (53) is connected to one end of the connecting rod (51), and a vibration machine is connected to the vibration plate (53).

7. The concrete screed apparatus of claim 6, wherein: mounting groove (6) have been seted up respectively to the surface of mounting panel (11), connecting rod (51) slide in the inside of mounting groove (6), connecting spring (52) are connected in the inside of mounting groove (6).