阅读说明：本技术 一种松土后夯实的道路施工修整装置 (Road construction trimming device tamped after loosening soil ) 是由 张新刚 赵鹏 申力超 孟俊青 韩召 于 2019-11-21 设计创作，主要内容包括：本发明公开了一种松土后夯实的道路施工修整装置,包括安装架,安装架的左端上侧安装有第一立板,安装架的左端下侧安装有第二立板,第一立板和第二立板之间安装有松土机构,松土机构包括:第二电机、螺杆、主动轮、从动轮、传动带和松土器,第二电机安装于第二立板上,第二电机的输出轴上安装有主动轮,第二电机的下方左右两侧对称安装有一个螺杆,两个螺杆上分别安装有一个松土器,两个螺杆上分别安装有一个从动轮,主动轮和两个从动轮通过传动带转动连接,安装架上安装有传动机构,传动机构的下方安装有夯实装置,夯实装置通过弹簧与安装架相连。本发明的覆盖范围可调,移动方便。(The invention discloses a road construction finishing device tamped after loosening soil, which comprises a mounting frame, wherein a first vertical plate is arranged on the upper side of the left end of the mounting frame, a second vertical plate is arranged on the lower side of the left end of the mounting frame, a soil loosening mechanism is arranged between the first vertical plate and the second vertical plate, the soil loosening mechanism comprises a second motor, a screw rod, a driving wheel, driven wheels, a transmission belt and a soil loosener, the second motor is arranged on the second vertical plate, the driving wheel is arranged on an output shaft of the second motor, the screw rod is symmetrically arranged on the left side and the right side below the second motor, the soil loosener is respectively arranged on the two screw rods, the driven wheels are respectively arranged on the two screw rods, the driving wheel and the two driven wheels are rotatably connected through the transmission belt, a transmission mechanism is arranged on the mounting frame, a tamping device is arranged below the. The invention has adjustable coverage and convenient movement.)

1. A road construction trimming device tamped after loosening soil comprises a mounting rack (1) and is characterized in that a first vertical plate (12) is mounted on the upper side of the left end of the mounting rack (1), a second vertical plate (13) is mounted on the lower side of the left end of the mounting rack (1), a soil loosening mechanism (7) is mounted between the first vertical plate (12) and the second vertical plate (13), the soil loosening mechanism (7) comprises a second motor (701), a screw (702), a driving wheel (703), a driven wheel (704), a transmission belt (705) and scarifiers (706), the second motor (701) is mounted on the second vertical plate (13), the driving wheel (702) is mounted on an output shaft of the second motor (701), one screw (702) is symmetrically mounted on the left side and the right side below the second motor (701), and one scarifier (706) is mounted on each of the two screws (702), two install one on screw rod (702) respectively and follow driving wheel (704), action wheel (703) and two rotate through drive belt (705) from driving wheel (704) and connect, install drive mechanism (4) on mounting bracket (1), tamping unit (6) are installed to the below of drive mechanism (4), tamping unit (6) link to each other with mounting bracket (1) through spring (5), portable power source (9) are installed at the top of mounting bracket (1), controller (10) are installed on mounting bracket (1) on the right side of portable power source (9).

2. The post-ripping tamping road construction finishing device according to claim 1, characterized in that the tamping device (6) comprises: the tamper comprises a lifting plate (601), a first tamper (602) and a second tamper (603), wherein the first tamper (602) is installed at the bottom of the lifting plate (601), and the second tamper (603) is installed on the right side of the first tamper (602) and at the bottom of the lifting plate (601).

3. The post-ripping compaction road construction finishing device according to claim 2, wherein the first tamper (602) and the second tamper (603) are slidably connected to the lifting plate (601) through a T-shaped slider (11), respectively.

4. The post-ripping tamping road construction finishing device of claim 1, wherein a self-locking nut (8) for fixing a ripper (706) is mounted on the screw (702).

5. The post-ripping tamping road construction finishing device according to claim 2, characterized in that the transmission mechanism (4) comprises: the motor comprises a mounting plate (401), a first motor (402) and an eccentric roller (403), wherein the first motor (402) is mounted on the mounting plate (401), and an output shaft of the first motor (402) is connected with the eccentric roller (403) through a coupler.

6. The post-ripping compaction road construction finishing device according to claim 5, wherein the first motor (402), the second motor (701), and the controller (10) are electrically connected to a mobile power source (9).

7. The post-ripping tamping road construction finishing device according to claim 1, characterized in that the mounting frame (1) is shaped like a Chinese character 'ji' in appearance.

Technical Field

The invention relates to the field of road construction, in particular to a road construction trimming device tamped after loosening soil.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop passage, a school road and the like according to the use characteristics of the road.

The application number is 201721821869.8's patent discloses a road construction trimming device who tamps after loosening the soil, including automobile body, first motor and ramming post, automobile body lower extreme left side is equipped with preceding track runner, and automobile body lower extreme right side is equipped with back track runner, be fixed with the threaded rod on the output shaft of first motor lower extreme, the cover is equipped with the nut on the threaded rod, and the nut right side is fixed on the fixed plate, and the fixed plate lower extreme is fixed with two parallel arrangement's the roller that loosens the soil, the setting of ramming post is in first cavity, and first cavity upper end is through communicating pipe intercommunication second cavity, the inside carousel that is equipped with of second cavity, is equipped with the fixed column on the carousel, is equipped with through fixed sleeve on the fixed column to be fixed with the bull stick.

The covering width of the patent can not be adjusted, and the road construction finishing device is inconvenient to use when facing to road surfaces with different widths, so that aiming at the current situation, the road construction finishing device which is adjustable in covering range and capable of tamping the road surfaces with different widths after loosening the soil is urgently needed to be developed, so that the defects in the current practical application are overcome, and the current requirements are met.

Disclosure of Invention

The invention aims to provide a road construction finishing device which is tamped after loosening soil, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a road construction finishing device tamped after loosening soil comprises a mounting frame, wherein a first vertical plate is mounted on the upper side of the left end of the mounting frame, a second vertical plate is mounted on the lower side of the left end of the mounting frame, a soil loosening mechanism is mounted between the first vertical plate and the second vertical plate, the soil loosening mechanism comprises a second motor, screws, a driving wheel, driven wheels, a transmission belt and a soil loosening device, the second motor is mounted on the second vertical plate, the driving wheel is mounted on an output shaft of the second motor, the screws are symmetrically mounted on the left side and the right side below the second motor, the soil loosening device is mounted on each of the two screws, each driven wheel is mounted on each of the two screws, the driving wheel is rotatably connected with the two driven wheels, a transmission mechanism is mounted on the mounting frame, and the transmission belt tamping device is mounted below the transmission mechanism, the tamping device passes through the spring and links to each other with the mounting bracket, portable power source is installed at the top of mounting bracket, portable power source's right side is installed the controller on the mounting bracket.

As a further scheme of the invention: the compaction device comprises: the tamper comprises a lifting plate, a first tamper and a second tamper, wherein the first tamper is installed at the bottom of the lifting plate, and the second tamper is installed on the right side of the first tamper at the bottom of the lifting plate.

As a further scheme of the invention: the first tamper and the second tamper are respectively connected with the lifting plate in a sliding mode through a T-shaped sliding block.

As a further scheme of the invention: and a self-locking nut for fixing the scarifier is arranged on the screw rod.

As a further scheme of the invention: the transmission mechanism includes: the motor comprises a mounting plate, a first motor and an eccentric roller, wherein the first motor is mounted on the mounting plate, and an output shaft of the first motor is connected with the eccentric roller through a coupler.

As a further scheme of the invention: the first motor, the second motor and the controller are electrically connected with the mobile power supply.

As a further scheme of the invention: the mounting bracket is shaped like a Chinese character 'ji' in appearance.

Compared with the prior art, the invention has the beneficial effects that: according to the road construction trimming device for tamping after loosening soil, the first motor rotates to drive the eccentric roller to rotate, the lifting plate is driven to move up and down by the rotation of the eccentric roller, the first tamper and the second tamper are driven to move up and down by the up and down movement of the lifting plate, and the coverage area of the tamper device can be adjusted by adjusting the relative positions of the first tamper and the second tamper, so that pavements with different widths can be tamped conveniently; the second motor drives the two screws to rotate, the screw rod rotates to drive the scarifier to rotate, and the position of the scarifier on the screw rod is adjusted, so that the coverage area of the scarification mechanism can be adjusted, and the scarification of the road surfaces with different widths can be facilitated; the movement of the device is facilitated through the matching use of the caster and the handle. In conclusion, the coverage area of the invention is adjustable and the movement is convenient.

Drawings

Fig. 1 is a front view of the present invention.

FIG. 2 is a partial view of the front view taken from A-A of the present invention.

FIG. 3 is a schematic perspective view of the tamping device of the present invention.

In the figure: 1-a mounting rack, 2-a caster, 3-a handle, 4-a transmission mechanism, 401-a mounting plate, 402-a first motor, 403-an eccentric roller, 5-a spring, 6-a tamping device, 601-a lifting plate, 602-a first tamper, 603-a second tamper, 7-a soil loosening mechanism, 701-a second motor, 702-a screw, 703-a driving wheel, 704-a driven wheel, 705-a transmission belt, 706-a soil loosening device, 8-a self-locking nut, 9-a mobile power supply, 10-a controller, 11-a T-shaped sliding block, 12-a first vertical plate and 13-a second vertical plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.