CN216006513U - Road surface concrete level device that vibrates - Google Patents

Abstract

The utility model discloses a pavement concrete vibrating and leveling device, which comprises a hand-held vibrating leveling machine, wherein the bottom of the hand-held vibrating leveling machine is connected with a scraper with a right-angle section, two ends of the scraper are fixedly connected with a supporting leg through an inverted L-shaped hanging plate respectively, the bottom of the supporting leg is provided with a walking roller, and the two supporting legs are arranged in bilateral symmetry; the landing leg adopts columnar structure, the horizontal segment suit of the type of falling L link plate is in on the landing leg to adopt upper and lower nut lock solid. The utility model adopts the supporting legs with the walking rollers to support the hand-held vibration evener, thereby greatly reducing the moving difficulty of the evener, improving the construction efficiency and reducing the labor intensity. One person can operate. The traditional mode of manual floating or one person controlling two mechanical persons to move in a left-right matching mode is abandoned, and manpower can be saved. By adopting the supporting leg height-adjustable structure, the device can finish the leveling of the pavement with different heights by vibration, and has wide application range.

Description

Road surface concrete level device that vibrates

Technical Field

The utility model relates to a road construction machine, in particular to a road surface concrete vibrating and leveling device.

Background

In an engineering construction site, heavy machinery such as a crawler crane, a truck crane, an excavator and the like is adopted for construction operation, so that in order to ensure that the ground meets the requirement of bearing capacity, hardening treatment must be carried out on roads in the construction site. The hardening treatment measures are that cast-in-place concrete is adopted to pave and cover the original ground, and the same is true for refinishing a part of damaged road surface. Because the pavement concrete is mostly in a strip-shaped area, the pavement concrete is constructed in a framing manner, and the vibration and the leveling are a very critical link. The traditional method adopts manual leveling or a method of partially mechanically matching with manual work, so that the labor intensity is high and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pavement concrete vibrating and leveling device with low labor intensity and high efficiency for solving the technical problems in the prior art.

The technical scheme adopted by the utility model for solving the technical problems in the prior art is as follows: the utility model provides a road surface concrete vibration levels device, includes hand vibration evener the bottom of hand vibration evener is connected with the section and is the scraper blade of right angle shape, respectively through an inverted L type link plate and a landing leg rigid coupling at the both ends of scraper blade the walking gyro wheel is installed to the bottom of landing leg, two the landing leg bilateral symmetry arranges.

The landing leg adopts columnar structure, the horizontal segment suit of the type of falling L link plate is in on the landing leg to adopt upper and lower nut lock solid.

The utility model has the advantages and positive effects that: by adopting the supporting legs with the walking rollers to support the walking vibration evener, the moving difficulty of the evener is greatly reduced, the construction efficiency is improved, and the labor intensity is reduced. One person can operate. The traditional mode of manual floating or one person controlling two mechanical persons to move in a left-right matching mode is abandoned, and manpower can be saved. By adopting the supporting leg height-adjustable structure, the device can finish the leveling of the pavement with different heights by vibration, and has wide application range. The utility model has simple structure and low manufacturing cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the legs and the inverted L-shaped hanging plate of the present invention;

fig. 3 is a side view of a hand vibratory screed of the present invention.

In the figure: 1. a hand vibration leveler; 2. a squeegee; 3. a support leg; 4. a nut; 5. a roller; 6. a handrail; 7. an inverted L-shaped hanging plate.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:

referring to fig. 1 to 3, the road concrete vibrating and leveling device comprises a walking vibration leveling machine 1, wherein a scraping plate 2 with a right-angle section is connected to the bottom of the walking vibration leveling machine 1, two ends of the scraping plate 2 are fixedly connected with a supporting leg 3 through an inverted L-shaped hanging plate 7, walking rollers 5 are mounted at the bottom of the supporting leg 3, and the two supporting legs 3 are arranged in bilateral symmetry.

In this embodiment, the supporting leg 3 adopts a columnar structure, and the horizontal section of the inverted-L hanging plate 7 is sleeved on the supporting leg 3 and locked by the upper and lower nuts 4. By adopting the structure, the height of the supporting leg 3 can be adjusted by the adjusting nut 4, and then the leveling height can be adjusted.

The application of the utility model is as follows:

1) and binding the reinforcing steel bars of the pavement concrete at the position of the concrete pavement slab to be newly paved or at the position of the damaged pavement needing to be paved again.

2) And the formwork is erected around the pavement slab, so that the required height of the concrete pavement and the tightness of the formwork are ensured, and the concrete is prevented from leaking.

3) And (5) pouring concrete.

4) The vibrating leveling device is placed on a newly poured concrete pavement, so that the scraper 2 of the walking vibrating leveling machine 1 spans the newly poured concrete pavement, and the walking rollers 5 on two sides are positioned on a hard contact surface with formed strength. The height of the supporting legs 3 is adjusted to make the bottom height of the scraper 2 the same as the height of the concrete pavement. The walking vibration evener 1 is started to vibrate, and meanwhile, the handrail 6 pulls the device to move backwards to finish the levelling. When the design requirement is not met, the vibrating and leveling operation can be repeatedly carried out for many times.

5) And after the vibrating and leveling is finished, removing the device and maintaining.

Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims (2)

1. The utility model provides a road surface concrete vibration leveling device, includes hand vibration evener the bottom of hand vibration evener is connected with the section and is the scraper blade of right angle shape, its characterized in that, respectively through an inverted L type link plate and a landing leg rigid coupling at the both ends of scraper blade the bottom of landing leg is installed walking gyro wheel, two the landing leg bilateral symmetry arranges.

2. The apparatus of claim 1, wherein the legs are of a column structure, and the horizontal sections of the hanging plates are sleeved on the legs and locked by upper and lower nuts.

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