CN218880512U

CN218880512U - Road leveling device

Info

Publication number: CN218880512U
Application number: CN202222979679.6U
Authority: CN
Inventors: 田甜; 焦文静; 刘鹏
Original assignee: Ningxia Hengyao Construction Engineering Co ltd
Current assignee: Ningxia Hengyao Construction Engineering Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-18
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a road paving device, including the U template, the upper end of U template is fixed with the workbin, installs electric telescopic handle in the U template, and electric telescopic handle's power shaft stretches out the U template and is connected with the material frame, and the lower extreme of material frame is provided with the discharge gate, and the upper end both sides of material frame are fixed with the telescopic link, and the upper end and the U template of telescopic link are connected. The electric telescopic rod drives the material frame to move up and down, the material pump is started, the material guiding pipe guides the material in the material box out, the material is guided into the material frame through the material discharging pipe and is discharged through the material discharging port, and the material is supplemented to the road; through the compression of the spring, the rotating rollers on the connecting plates are tightly attached to the road, and the rotating rollers slide on the road to pave materials.

Description

Road leveling device

Technical Field

The utility model relates to a road technical field specifically is a road paves flat device.

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 channel, a school road and the like according to the use characteristics of the road, and the ancient China also has a post road.

The road paving device for road and bridge construction disclosed by the license notice No. CN 213867222U comprises a machine body, wherein the lower end of the machine body is fixedly connected with a supporting frame, the lower end of the supporting frame is fixedly connected with a concave frame, a hydraulic telescopic shaft penetrates through and is fixed to the middle of the upper end of the concave frame, the lower end of the hydraulic telescopic shaft is fixedly connected with a mounting frame below the concave frame, a press roller is arranged on the inner side of the lower end of the mounting frame, the left end and the right end of the press roller are fixedly connected with rotating shafts, the tail ends of the rotating shafts are rotatably connected with the mounting frame, the middle of the front end of the mounting frame is fixedly connected with an electric telescopic shaft, and the lower end of the electric telescopic shaft is fixedly connected with a paving plate; through spreading flat board to the gravel and sand in advance to pave, reduce the gravel and sand and pile up too high condition and take place, make the state after the gravel and sand is spread more even level and smooth to road produces the hole hollow after paving, then press down through making a round trip to the gravel and sand through the compression roller, thereby do benefit to and finally pave the grit.

This patent is carried out the pave in advance to gravel and sand through paving the board, and it takes place to reduce the gravel and sand and pile up the too high condition, and the more even level and smooth of state after making gravel and sand shop to avoid the road to produce hollow after paving, then press back and forth gravel and sand through the compression roller, thereby do benefit to and carry out final paving with the grit, but can not carry out even abundant unloading operation to the road, can not carry out the operation of paving to the road through the live-rollers according to the undulation of road.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road paves flat device to solve the device and pave insufficient problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a road paving device, includes the U template, the upper end of U template is fixed with the workbin, and the upper end at the U template is installed to the workbin, install electric telescopic handle in the U template, electric telescopic handle installs under the workbin, electric telescopic handle's power shaft stretches out the U template and is connected with the material frame, and electric telescopic handle can drive the material frame and reciprocate, the lower extreme of material frame is provided with the discharge gate, and the discharge gate is evenly seted up at the lower extreme of material frame to discharge gate and material frame intercommunication, the upper end both sides of material frame are fixed with the telescopic link, and the upper end and the U template of telescopic link are connected, and the telescopic link welding is between U template and material frame.

Preferably, the material pumps are fixed on two sides of the U-shaped plate and are respectively arranged on two sides of the U-shaped plate.

Preferably, the feed inlet of material pump is provided with and draws the material pipe, and draw the upper end of material pipe and stretch into the workbin, draw the material pipe and with material pump and workbin intercommunication, conveniently introduce the material article in the workbin in the material pump.

Preferably, a discharge pipe is arranged at a discharge port of the material pump, the other end of the discharge pipe is communicated with the material frame, and a material product in the material pump is introduced into the material frame through the discharge pipe.

Preferably, a spring is fixed at the lower end of the U-shaped plate, the spring is fixedly welded at the lower end of the other end of the U-shaped plate, a connecting plate is fixed at the lower end of the spring, and the connecting plate is fixedly welded at the lower end of the spring.

Preferably, vertical plates are fixed on two sides of the lower end of each connecting plate, and four vertical plates are fixedly welded at four corners of the lower end of each connecting plate respectively.

Preferably, a rotating roller is rotatably arranged between the vertical plates at two sides, and the rotating roller can rotate between the vertical plates at two sides, so that the road surface can be conveniently slid, and materials can be paved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an electric telescopic handle drives the material frame and reciprocates, opens the material pump, draws the material article of material pipe in with the workbin and draws, and the rethread discharging pipe carries out the feed supplement to the road through discharge gate discharge in will expecting the article and introducing the material frame.

2. The utility model discloses can compress through the spring for the tight laminating of live-rollers on the linkage plate is on the road, and the live-rollers slides on the road, paves the operation to the material article.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the paving structure of the present invention.

In the figure: 1. a U-shaped plate; 21. a material box; 22. an electric telescopic rod; 23. material frame; 24. a discharge port; 25. a telescopic rod; 31. a material pump; 32. a material guiding pipe; 33. a discharge pipe; 41. a spring; 42. a connector tile; 43. a vertical plate; 44. the roller is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, which illustrate a road paving device, comprising a U-shaped board 1,U, a material box 21 is fixed on the upper end of the U-shaped board 1, the material box 21 is installed on the upper end of the U-shaped board 1, an electric telescopic rod 22 is installed in the U-shaped board 1, the electric telescopic rod 22 is installed under the material box 21, a power shaft of the electric telescopic rod 22 extends out of the U-shaped board 1 to be connected with the material frame 23, the electric telescopic rod 22 can drive the material frame 23 to move up and down, a material outlet 24 is arranged at the lower end of the material frame 23, the material outlet 24 is uniformly arranged at the lower end of the material frame 23, the material outlet 24 is communicated with the material frame 23, telescopic rods 25 are fixed on two sides of the upper end of the material frame 23, the upper end of the telescopic rods 25 is connected with the U-shaped board 1, and the telescopic rods 25 are welded between the U-shaped board 1 and the material frame 23.

For the material supplementing operation, the two sides of the U-shaped plate 1 are fixed with the material pumps 31, the material pumps 31 are provided with two material guiding pipes 32, the two material guiding pipes 31 are respectively installed on the two sides of the U-shaped plate 1, a material guiding pipe 32 is arranged at a feed inlet of the material pump 31, the upper end of the material guiding pipe 32 extends into the material box 21, the material guiding pipe 32 communicates the material pump 31 with the material box 21, materials in the material box 21 are conveniently led into the material pump 31, a material discharging pipe 33 is arranged at a material outlet of the material pump 31, the other end of the material discharging pipe 33 is communicated with the material frame 23, and the material discharging pipe 33 leads the materials in the material pump 31 into the material frame 23.

When this device uses: the electric telescopic rod 22 is opened, the electric telescopic rod 22 drives the material frame 23 to move downwards until the material frame 23 moves downwards to a proper position, meanwhile, the telescopic rod 25 extends to ensure the stability of the downward movement of the material frame 23, the material pump 31 is opened, the material guiding pipe 32 guides out the material in the material box 21, the material is guided into the material frame 23 through the material discharging pipe 33 and is discharged through the material outlet 24.

Example 2

Referring to fig. 1-3, this embodiment further illustrates embodiment 1, and a road paving device is shown in the figure, which includes a U-shaped plate 1,U, a material box 21 is fixed on the upper end of the U-shaped plate 1, the material box 21 is installed on the upper end of the U-shaped plate 1, an electric telescopic rod 22 is installed in the U-shaped plate 1, the electric telescopic rod 22 is installed under the material box 21, a power shaft of the electric telescopic rod 22 extends out of the U-shaped plate 1 and is connected with the material frame 23, the electric telescopic rod 22 can drive the material frame 23 to move up and down, a material outlet 24 is arranged at the lower end of the material frame 23, the material outlet 24 is uniformly arranged at the lower end of the material frame 23, the material outlet 24 is communicated with the material frame 23, telescopic rods 25 are fixed on two sides of the upper end of the material frame 23, the upper end of the telescopic rods 25 is connected with the U-shaped plate 1, and the telescopic rods 25 are welded between the U-shaped plate 1 and the material frame 23.

Wherein, for the paving of road, the lower extreme of U template 1 is fixed with spring 41, spring 41 fixed welding is at the other end lower extreme of U template 1, the lower extreme of spring 41 is fixed with connection plate 42, connection plate 42 fixed welding is at the lower extreme of spring 41, connection plate 42's lower extreme both sides are fixed with riser 43, riser 43 is provided with four, fixed welding is in connection plate 42's lower extreme four corners department respectively, it is provided with live-rollers 44 to rotate between the riser 43 of both sides, live-rollers 44 can rotate between the riser 43 of both sides, conveniently slide the road surface, pave the material article.

In this embodiment, the spring 41 is in a compressed state, so as to ensure that the rotating roller 44 is attached to the road, and the rotating roller 44 can rotate between the vertical plates 43 on the two sides, so as to slide the surface of the road and pave the material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road paves flat device, its characterized in that, includes U template (1), the upper end of U template (1) is fixed with workbin (21), install electric telescopic handle (22) in U template (1), the power shaft of electric telescopic handle (22) stretches out U template (1) and is connected with material frame (23), the lower extreme of material frame (23) is provided with discharge gate (24), the upper end both sides of material frame (23) are fixed with telescopic link (25), and the upper end and the U template (1) of telescopic link (25) are connected.

2. A road-levelling device according to claim 1, wherein: and material pumps (31) are fixed on two sides of the U-shaped plate (1).

3. A road paving device as claimed in claim 2, wherein: a feed inlet of the material pump (31) is provided with a material guiding pipe (32), and the upper end of the material guiding pipe (32) extends into the material box (21).

4. A road-levelling device according to claim 2, in which: a discharge hole of the material pump (31) is provided with a discharge pipe (33), and the other end of the discharge pipe (33) is communicated with the material frame (23).

5. A road-levelling device according to claim 1, wherein: the lower end of the U-shaped plate (1) is fixed with a spring (41), and the lower end of the spring (41) is fixed with a connecting plate (42).

6. A road paving unit as claimed in claim 5, wherein: vertical plates (43) are fixed on two sides of the lower end of the connecting plate (42).

7. A road-levelling device according to claim 6, wherein: a rotating roller (44) is rotatably arranged between the vertical plates (43) at the two sides.