CN221523675U - Land leveling device for land engineering - Google Patents

Abstract

The utility model discloses a land leveling device for land engineering, which comprises: the device box is provided with casters at the bottom and a handle bar at the left side; the movable rod is arranged in the device box in a vertically sliding manner, and the bottom of the movable rod is fixedly connected with a leveling plate; the top block is fixedly connected to the outer side of the shaft rod, the cross section of the top block is of an S-shaped structure, the top of the movable rod is provided with a balancing weight, and the balancing weight is in threaded connection with the movable rod; the balancing weight is located on the outer side of the device box, and the front side of the moving rod is fixedly connected with a fixing block. This land engineering is with ground leveling device levels the ground through the mode of leveling mechanism free fall, and it is better to level the effect, when leveling the soil moreover, is convenient for adjust the ground leveling dynamics according to different construction needs, and the device flexibility is better.

Description

Land leveling device for land engineering

Technical Field

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

Background

Land engineering refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc., in the land engineering, it is necessary to perform leveling work on the ground by a leveling device.

The land leveling device for land engineering commonly used at present has the following defects that most adopt the mode of mechanical transmission room pressure to tamp ground, can't level ground through the mode of leveling mechanism free fall, and leveling effect is relatively poor, and when leveling the soil, can't adjust the ground leveling dynamics according to different construction needs moreover, the device flexibility is relatively poor, consequently, we propose a land leveling device for land engineering to solve the problem that above-mentioned was proposed.

Disclosure of utility model

The utility model aims to provide a land leveling device for land engineering, which aims to solve the problems that most of the land leveling devices for land engineering, which are commonly used at present, are provided in the prior art, the ground is tamped by adopting a mechanical transmission chamber pressure mode, the ground cannot be leveled by adopting a free falling mode of a leveling mechanism, the leveling effect is poor, and when the land is leveled, the ground leveling force cannot be adjusted according to different construction requirements, and the flexibility of the device is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a land leveling device for land engineering, comprising:

The device box is provided with casters at the bottom and a handle bar at the left side;

The movable rod is arranged in the device box in a vertically sliding manner, and the bottom of the movable rod is fixedly connected with a leveling plate;

The ejector block is fixedly connected to the outer side of the shaft rod, and the cross section of the ejector block is of an S-shaped structure.

Preferably, the top of the movable rod is provided with a balancing weight, and the balancing weight is in threaded connection with the movable rod;

Wherein the balancing weight is positioned at the outer side of the device box.

Preferably, the front side of the moving rod is fixedly connected with a fixed block, and the fixed block is positioned right above the top block;

The lower surface of the fixed block is tightly attached to the outer surface of the top block.

Preferably, a motor is installed at the front side of the inside of the device box, and an output end of the motor is fixedly connected with a shaft lever.

Compared with the prior art, the utility model has the beneficial effects that: according to the land leveling device for the land engineering, the land is leveled in a mode that the leveling mechanism falls freely, the leveling effect is good, when the land is leveled, the leveling force of the land can be adjusted according to different construction requirements, and the flexibility of the device is good;

The bottom of device case is provided with the truckle, promotes barre mobile device case to construction department, drives the axostylus axostyle through the motor and rotates, makes the axostylus axostyle drive the kicking block rotate, first with the fixed block contact when the kicking block is rotatory, the kicking block is too high with the carriage release lever through jack-up fixed block, when the carriage release lever lifts to the highest point, the kicking block separates with the fixed block, makes the carriage release lever free fall downwards, drives the leveling board through the carriage release lever and levels ground, continues to lift the carriage release lever through the kicking block, makes the carriage release lever reciprocate free fall to the ground, the connected mode between balancing weight and the carriage release lever is threaded connection, adjusts the leveling board to ground leveling dynamics through increase and decrease the balancing weight.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic view of the front cut-away structure of the connection of the top block and the fixed block of the present utility model;

FIG. 3 is a schematic view of the front cut-away structure of the connection of the movable rod and the flat plate of the present utility model;

FIG. 4 is a schematic side sectional view of the present utility model.

In the figure: 1. an apparatus box; 2. a handle bar; 3. a moving rod; 4. leveling plates; 5. balancing weight; 6. a fixed block; 7. a motor; 8. a shaft lever; 9. and (5) a top block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a land leveling device for land engineering, comprising:

the device comprises a device box 1, wherein casters are arranged at the bottom of the device box 1, and a handle bar 2 is arranged at the left side of the device box 1;

The movable rod 3 is arranged in the device box 1 in a sliding way up and down, and the bottom of the movable rod 3 is fixedly connected with the leveling plate 4;

The ejector block 9, ejector block 9 fixed connection is in the outside of axostylus axostyle 8, and the transversal structure of "S" of ejector block 9 personally submits.

The top of the movable rod 3 is provided with a balancing weight 5, and the balancing weight 5 is in threaded connection with the movable rod 3; wherein the counterweight 5 is located outside the device box 1.

The front side of the movable rod 3 is fixedly connected with a fixed block 6, and the fixed block 6 is positioned right above the top block 9; wherein the lower surface of the fixed block 6 is tightly attached to the outer surface of the top block 9.

The motor 7 is installed to the inside front side of device case 1, and the output fixedly connected with axostylus axostyle 8 of motor 7.

When the land leveling device for land engineering is used, as shown in fig. 1-4, the bottom of the device box 1 is provided with casters, the handle bar 2 is pushed to move the device box 1 to a construction position, the shaft lever 8 is driven to rotate through the motor 7, the shaft lever 8 drives the jacking block 9 to rotate, the jacking block 9 firstly contacts with the fixed block 6 when rotating, the jacking block 9 jacks the fixed block 6 to enable the movable bar 3 to be too high, the jacking block 9 is separated from the fixed block 6 when the movable bar 3 is lifted to the highest point, the movable bar 3 falls freely downwards, the movable bar 3 drives the leveling plate 4 to level the ground through the movable bar 3, the movable bar 3 is continuously lifted up through the jacking block 9, the movable bar 3 is enabled to reciprocate and falls freely, the balancing weight 5 is in threaded connection with the movable bar 3, the leveling plate 4 is adjusted through increasing and decreasing the balancing weight 5, the leveling force of the ground is enabled to be leveled through the mode of the leveling mechanism, the leveling effect is good, and the leveling force of the ground is convenient to adjust the leveling force of the ground according to different construction requirements, and the whole working process of the land leveling device is good.

What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (4)

1. A land leveling device for land engineering, comprising:

the device comprises a device box (1), wherein casters are arranged at the bottom of the device box (1), and a handle bar (2) is arranged at the left side of the device box (1);

The movable rod (3) is arranged in the device box (1) in a sliding manner up and down, and the bottom of the movable rod (3) is fixedly connected with the leveling plate (4);

the ejector block (9), ejector block (9) fixed connection is in the outside of axostylus axostyle (8), and the transversal structure of "S" that personally submits of ejector block (9).

2. The land leveling device for land engineering according to claim 1, wherein: the top of the movable rod (3) is provided with a balancing weight (5), and the balancing weight (5) is in threaded connection with the movable rod (3);

wherein the balancing weight (5) is positioned at the outer side of the device box (1).

3. The land leveling device for land engineering according to claim 1, wherein: the front side of the movable rod (3) is fixedly connected with a fixed block (6), and the fixed block (6) is positioned right above the top block (9);

Wherein the lower surface of the fixed block (6) is tightly attached to the outer surface of the top block (9).

4. The land leveling device for land engineering according to claim 1, wherein: the motor (7) is installed at the front side inside the device box (1), and the output end of the motor (7) is fixedly connected with the shaft lever (8).