CN212223534U

CN212223534U - Double-holding type concrete leveling equipment

Info

Publication number: CN212223534U
Application number: CN202020660068.3U
Authority: CN
Inventors: 扈东波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-25
Anticipated expiration: 2030-04-27

Abstract

A double-holding concrete leveling device comprises a leveling roller, wherein the leveling roller is in a round roller form, two sides of the roller are respectively provided with a support rod, the tail end of each support rod is provided with a bearing, and the leveling roller is rotatably arranged between the two support rods through the bearing; the support rod is provided with a motor, and the motor is in power connection with the leveling roller. The equipment has the advantages of simple structure, convenient use, low manufacturing cost and easy maintenance, and solves the defects of small leveling range, low working efficiency and the like of various leveling equipment in the prior art. Due to the specific arrangement form of the equipment, in the implementation process, the length of the leveling roller can reach about 5m, namely the leveling roller is equivalent to the leveling work of crossing a concrete pavement of 4-5 meters, and the leveling efficiency is greatly improved. And because of the rotary leveling form, the health damage of the long-term control of the vibration equipment to the working personnel is avoided.

Description

Double-holding type concrete leveling equipment

Technical Field

The utility model relates to a civil engineering field especially relates to a formula concrete equipment of making level is held to two.

Background

In the road surface of highway, urban road and airport, the most widely used in China is the common concrete road surface poured in situ, and the road surface has the characteristics of high rigidity and strong load stress diffusion capability. In the process of laying, the leveling of the pavement is always the key point of construction and is one of the difficulties. The existing concrete pavement leveling modes are generally divided into two modes, one mode is manual leveling, the time and the labor are consumed, the requirement on the technical level of constructors is high, and the quality control is difficult to control; the concrete leveling device mainly applies concrete vibrating rulers as machines, has more defects in use, and is mainly limited in leveling range through vibration transmission power, extremely small in working area range and low in efficiency. And moreover, the control of the leveling products by vibration is also difficult to control, and the surface of the leveled pavement has irregular grains and poor leveling effect. Meanwhile, the existing concrete vibrating ruler is of a walking type, which causes great damage to the health of workers after long-term use and easily causes diseases such as muscle adhesion. In addition, the concrete pavement leveling work can be realized by equipment such as a driving type trowelling machine and the like, but the concrete pavement leveling work is high in manufacturing cost, difficult to maintain and high in maintenance cost, and the concrete pavement leveling work has the defects of low efficiency, poor leveling effect and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art weak point, provide a simple structure, convenient to use's a formula concrete leveling equipment is held to two. This equipment is participated in the design research and development by a ray of staff, through simple and convenient and ingenious design, utilizes the roller bearing roll to make level, has overcome among the prior art all kinds of equipment of making level the scope little, work efficiency low grade not enough.

The equipment comprises a leveling roller in the form of a round roller, the leveling roller is driven to rotate to be attached to the concrete pavement, and the concrete pavement is leveled by being pushed or retreated by an operator.

The roller bearing is characterized in that supporting rods are arranged on two sides of the roller bearing respectively, bearings are arranged at the tail ends of the supporting rods, and the leveling roller bearing is rotatably arranged between the two supporting rods through the bearings.

The support rod is provided with a motor, and the motor is in power connection with the leveling roller.

When the roller is used, two workers can respectively control one supporting rod, the motor is started to drive the roller to rotate, the carrier roller is arranged on the concrete pavement, the two workers respectively and repeatedly move forward and backward, and the pavement leveling work is carried out by matching with the concrete pouring condition of the concrete.

Furthermore, the number of the motors is two, the two motors are respectively arranged on the two support rods, and the two motors are respectively in power connection with the leveling roller through belts;

and the support rod is provided with a single chip microcomputer control unit which controls the two motors to rotate in a coordinated manner. The purpose of this kind of design is to reduce motor operating pressure, and the control is looked for the cooperation of leveling roller rotational speed, rotation stability.

Furthermore, the bottom of the support rod is provided with a support frame, and the bottom surface of the support frame is provided with universal wheels; the supporting rod is hinged to the side edge of the single part of the supporting frame;

and a connecting rod is fixedly arranged between the support rods.

The purpose of this kind of design, that is to say that the articulated setting purpose of unilateral is for the convenience of equipment nimble height-adjusting in service, improves the holistic practicality of equipment, can alleviate user of service's operating pressure simultaneously.

Furthermore, the bottom surface of the front end of the support rod is respectively provided with a pulling handle, the pulling handle is convenient for a user to hold, and the pulling height is increased.

The beneficial effect of this equipment is: the equipment has the advantages of simple structure, convenient use, low manufacturing cost and easy maintenance, and solves the defects of small leveling range, low working efficiency and the like of various leveling equipment in the prior art. Due to the specific arrangement form of the equipment, in the implementation process, the length of the leveling roller can reach about 5m, namely the leveling roller is equivalent to the leveling work of crossing a concrete pavement of 4-5 meters, and the leveling efficiency is greatly improved. And because of the rotary leveling form, the health damage of the long-term control of the vibration equipment to the working personnel is avoided.

Drawings

Fig. 1 is a schematic structural view of a double-holding concrete leveling apparatus according to the present invention;

fig. 2 is a top view of a dual-holding concrete leveling apparatus according to the present invention;

reference numerals

1-pulling handle 2-supporting frame 3-supporting rod 4-single chip microcomputer control unit 5-motor 6-leveling roller

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 and 2, a two formula concrete equipment of making level of holding, including the roller bearing 6 of making level, the roller bearing 6 of making level is the round roller form, makes level through the drive and makes level the roller bearing 6 and rotate, makes it paste tight concrete road surface, cooperation operating personnel impels or retreats and makes level to concrete road surface.

The roller bearing is characterized in that supporting rods 3 are arranged on two sides of the roller bearing respectively, a bearing is arranged at the tail end of each supporting rod 3, and the leveling roller bearing 6 is arranged between the two supporting rods 3 in a rotating mode through the bearing.

The support rod 3 is provided with a motor 5, and the motor 5 is in power connection with the leveling roller 6

When the roller is used, two workers can respectively control one supporting rod 3, the motor 5 is started to drive the roller to rotate, the carrier roller is arranged on the concrete pavement, the two workers respectively and repeatedly move forward and backward, and the pavement leveling work is carried out by matching with the concrete pouring condition.

Furthermore, two motors 5 are arranged, the two motors 5 are respectively arranged on the two support rods 3, and the two motors 5 are respectively in power connection with the leveling roller 6 through belts;

and a single chip microcomputer control unit 4 is arranged on the supporting rod 3, and the single chip microcomputer control unit 4 controls the two motors 5 to cooperatively rotate. The purpose of this kind of design is to reduce motor 5 operating pressure, and the control is looked for the roller rotational speed and is coordinated, rotate stably.

Further, the bottom of the support rod 3 is provided with a support frame 2, and the bottom surface of the support frame 2 is provided with universal wheels; the support rod 3 is hinged on the side edge of the single part of the support frame 2;

and a connecting rod is fixedly arranged between the support rods 3.

Furthermore, the bottom surface of the front end of the support rod 3 is respectively provided with a pulling handle 1, and the pulling handle 1 is convenient for a user to hold and pull to increase.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a two formula concrete equipment of making level, is including the roller bearing of making level, the roller bearing of making level is the round roller form, the roller bearing both sides are equipped with bracing piece, its characterized in that respectively: the tail ends of the support rods are provided with bearings, and the leveling rolling shaft is rotatably arranged between the two support rods through the bearings;

2. The double-holding type concrete leveling device according to claim 1, wherein two motors are arranged, the two motors are respectively arranged on the two support rods, and the two motors are respectively in power connection with the leveling roller through belts;

and the support rod is provided with a single chip microcomputer control unit which is in signal connection with the two motors.

3. The double-holding type concrete leveling device according to claim 1, wherein a supporting frame is arranged at the bottom of the supporting rod, and universal wheels are arranged on the bottom surface of the supporting frame; the supporting rod is hinged to the side edge of the single part of the supporting frame; and a connecting rod is fixedly arranged between the support rods.

4. The dual-holding concrete leveling device according to claim 1, wherein pulling handles are respectively arranged on the bottom surfaces of the front end portions of the supporting rods.