CN112160363B

CN112160363B - Efficient land leveling device and method for high-rise ground of construction site

Info

Publication number: CN112160363B
Application number: CN202011077672.4A
Authority: CN
Inventors: 向兴维
Original assignee: Shandong Province Flagship Construction Group Co ltd
Current assignee: Shandong Province Flagship Construction Group Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2022-07-05
Anticipated expiration: 2040-10-10
Also published as: CN112160363A

Abstract

The invention discloses a high-efficiency land leveling device and a high-efficiency land leveling method for a high-rise ground of a building site, belonging to the technical field of building construction, wherein the high-efficiency land leveling device comprises a land leveling shovel; the stick-up rod assembly comprises a rotating disc arranged in an inner cavity of the land leveling shovel, and the surface of the rotating disc is fixedly connected with a conveying cylinder; the driving assembly is connected with the tail end of the tilting rod body; the stone raising component comprises a stone raising component arranged at the head end of the raising rod body; according to the invention, the conveying cylinder is obliquely arranged on the land leveling shovel in a penetrating manner, so that the warping rod body floats up and down to adjust the soil crushing angle to perform soil crushing operation from the bottom of the high-raised ground, the subsequent land leveling operation of the land leveling shovel is facilitated, when stones are buried in the raised ground, soil crushing operation is performed around one side of the stones, the stones are warped out from the dregs by utilizing the lever principle, the problem that the land leveling operation of the land leveling shovel is blocked or the land leveling shovel is damaged is avoided, the manual cleaning operation is not required to be stopped, the labor intensity is reduced, the working efficiency is improved, and the applicability of the land leveling device is improved.

Description

Efficient land leveling device and method for high-rise ground of construction site

Technical Field

The invention relates to the technical field of building construction, in particular to a high-efficiency land leveling device and method for a high-rise ground of a building site.

Background

The ground leveling device is an earthwork machine for leveling the ground by using a scraper. The scraper is arranged between the front wheel shaft and the rear wheel shaft of the machine and can lift, incline, rotate and extend outwards. The action is flexible and accurate, the operation is convenient, the leveling field has higher precision, and the device is suitable for constructing roadbed and road surface, building side slope, excavating side ditch, stirring road surface mixture, sweeping accumulated snow, pushing bulk material and maintaining the soil road and gravel road.

At present, when a land leveler works, the work can be carried out only after the ground is leveled to a certain height by a scraper in advance when the high-raised ground higher than the scraper cannot be subjected to effective land leveling work, and when large-size stones are buried in the raised ground, the land leveling work can be stopped, the operation is continued after manual cleaning, the applicability of the land leveler is reduced, the labor intensity is increased, and the working efficiency is reduced.

Disclosure of Invention

The present invention is directed to a high-efficiency land leveling device and method for high-rise ground in a construction site, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: an efficient land leveling device for a high-rise ground of a construction site comprises,

leveling the land;

the stick-up rod assembly comprises a rotating disc arranged in an inner cavity of the land leveling shovel, the surface of the rotating disc is fixedly connected with a conveying cylinder, the inner cavity of the conveying cylinder movably penetrates through the stick-up rod body, and the outer surface of the stick-up rod body is provided with a raised line which is integrally formed;

the driving assembly is connected with the tail end of the warping rod body and comprises a linkage plate arranged on one side of the land leveling shovel, and one end of the linkage plate is movably connected with the land leveling shovel through a rotating piece;

stick up the stone subassembly, locate stick up pole body head end including sticking up the stone subassembly.

Further, stick up the pole body tail end and be connected with the cylinder pole output, just stick up pole body head end and link fixed connection, the activity groove is seted up to the level land shovel of rolling disc one side.

Furthermore, the driving assembly further comprises a hydraulic rod group connected with the linkage plate, and the hydraulic rod group consists of two groups of hydraulic rods which are obliquely arranged in parallel.

Further, stick up the stone subassembly include with link fixed connection's arc, the arc tip inlays and is equipped with side hack dish, be equipped with opposite branch hack dish between the side hack dish, divide and be equipped with well hack dish between the hack dish, side hack dish, divide and be connected through linkage chain transmission between hack dish and the well hack dish, the linkage chain passes through driving motor drive.

Furthermore, a warped plate is arranged on the upper end face of the arc-shaped plate, the surface of the warped plate is of a multi-slope structure, the adjacent slopes are arranged in a progressive manner at different angles, and the angle is between 120 degrees and 150 degrees.

Furthermore, intensive anti-skidding lines are seted up on the wane surface, just the wane is by synthetic steel material integrated into one piece setting.

Further, a reinforcing component is arranged on one side of the land leveling shovel and comprises a reinforcing platform fixedly connected with one side of the land leveling shovel, a reinforcing block is movably arranged on the top surface of the reinforcing platform and connected with one end of a hydraulic ejector rod, and the other end of the hydraulic ejector rod is fixedly connected with the outer wall of the conveying cylinder.

A method for building high-efficiency flat ground device of high-rise ground of construction site includes the following steps,

s1: when the land leveling shovel works on the ground, the hydraulic rod group is controlled to work, the linkage plate is driven to rotate, the warping rod body is enabled to float up and down to adjust the soil crushing angle of the side soil crushing disc, the soil dividing and crushing disc and the middle soil crushing disc, soil crushing operation is carried out from the bottom of the high-rise ground, the high-rise ground is broken from the bottom layer, and the subsequent land leveling operation of the land leveling shovel is facilitated;

s2: when stones are buried in the raised ground, the cylinder rod is matched with the warping rod body for adjustment, so that the side soil crushing disc, the soil dividing disc and the middle soil crushing disc perform soil crushing operation on the periphery of one side of the stones, and then the warping plate is obliquely inserted below the stones and is tightly abutted to the stones;

s3: and then the linkage plate is driven to act by matching with the hydraulic rod group, the wane is driven to rotate reversely to the linkage plate synchronously, and the stone blocks are tilted out of the slag soil by utilizing the lever principle, so that the problem of blocking the land leveling operation of the land leveling shovel or damaging the land leveling shovel is avoided.

Compared with the prior art, the invention has the beneficial effects that: the invention is obliquely penetrated and provided with the conveying cylinder on the land leveling shovel and is matched with the linkage plate to rotate, so that the warped rod body floats up and down to adjust the soil crushing angle, the soil crushing operation is carried out from the bottom of the high-uplift ground, the high-uplift ground is disintegrated from the bottom layer, the subsequent land leveling operation of the land leveling shovel is convenient, when having buried the stone in the uplift ground, carry out the hack operation around one side of the stone earlier, it inserts the stone below and orders about the gangboard action rather than closely butt cooperation hydraulic stem group with the wane to be the slope form afterwards, order about the wane in step and do the rotation action reverse with the gangboard, utilize lever principle with the stone from the dregs in the perk, avoid causing the problem that blocks or cause the damage to flat ground shovel itself to the flat ground operation of flat ground shovel, need not shut down the manual work and clear up the operation, the labor intensity is reduced, the work efficiency is improved, and the suitability of level land device has been improved.

Drawings

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

FIG. 2 is a schematic front cross-sectional view of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 in the direction of A;

fig. 4 is a schematic view of the seesaw structure of the present invention.

In the figure: 100. leveling the land; 200. a lever raising assembly; 201. rotating the disc; 202. a transfer drum; 203. a convex strip; 204. a warped rod body; 205. a cylinder rod; 206. a movable groove; 207. a connecting frame; 300. a drive assembly; 301. a linkage plate; 302. a hydraulic rod group; 303. a rotating member; 400. a stone raising component; 401. an arc-shaped plate; 402. a side soil crushing disc; 403. a soil breaking disc; 404. a drive motor; 405. a seesaw; 405a, a bevel structure; 406. a middle soil crushing disk; 407. a linkage chain; 500. a reinforcement assembly; 501. a hydraulic ejector rod; 502. a reinforcing block; 503. and (4) a reinforcing platform.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the present invention provides an efficient land leveling device for a high raised ground of a construction site, including a leveling shovel 100; the seesaw rod assembly 200 comprises a rotating disc 201 arranged in an inner cavity of the land leveling shovel 100, a conveying cylinder 202 is fixedly connected to the surface of the rotating disc 201, an inner cavity of the conveying cylinder 202 movably penetrates through a seesaw rod body 204, a protruding strip 203 which is integrally formed is arranged on the outer surface of the seesaw rod body 204, and the seesaw rod body 204 can slide in the conveying cylinder 202 through the protruding strip 203 to adjust the distance between a soil crushing structure and the ground to be leveled;

referring to fig. 1 and 2, a driving assembly 300, the driving assembly 300 is connected to the tail end of the tilting rod body 204, the driving assembly 300 includes a linkage plate 301 disposed at one side of the land leveling shovel 100, one end of the linkage plate 301 is movably connected to the land leveling shovel 100 through a rotating member 303, and the rotating member 303 adopts a structure formed by a concave connecting plate and a rotating shaft; the warped stone assembly 400 comprises a warped stone assembly 400 arranged at the head end of the warped rod body 204.

Referring to fig. 2, the tail end of the tilting rod body 204 is connected to the output end of the cylinder rod 205, the head end of the tilting rod body 204 is fixedly connected to the connecting frame 207, the flat shovel 100 on one side of the rotating disc 201 is provided with a movable groove 206, and when the tilting rod body 204 is driven to rotate by the hydraulic rod group 302, the rotating disc 201 rotates synchronously, so that the stability of the tilting rod body 204 during rotation is improved.

Referring to fig. 2, the driving assembly 300 further includes a hydraulic rod set 302 connected to the linkage plate 301, the hydraulic rod set 302 is composed of two sets of hydraulic rods disposed in parallel and inclined, and the hydraulic rod set 302 can provide stable and reliable prying force to tilt the stone out of the slag.

Referring to fig. 2 and 3, the rock lifting assembly 400 includes an arc plate 401 fixedly connected to the connecting frame 207, a side soil breaking disc 402 is embedded at an end of the arc plate 401, opposite soil breaking discs 403 are arranged between the side soil breaking discs 402, a middle soil breaking disc 406 is arranged between the soil breaking discs 403, the side soil breaking discs 402, the soil breaking discs 403 and the middle soil breaking disc 406 are in transmission connection through a linkage chain 407, the side soil breaking discs 402, the soil breaking discs 403 and the middle soil breaking disc 406 are arranged in an arc shape along one side of the arc plate 401, and can break and remove most of the soil around the rock, the side soil breaking discs 402, the soil breaking discs 403 and the middle soil breaking disc 406 are different in size from each other, the linkage chain 407 is driven by a driving motor 404 to control the operation of the hydraulic rod set 302, and drive the linkage plate 301 to rotate, so that the lifting rod body 204 floats up and down to adjust the soil breaking angle of the side soil breaking discs 402, the soil breaking discs 403 and the middle soil breaking discs 406, the high raised ground is broken from the bottom and is collapsed from the bottom, facilitating the subsequent leveling operation of the leveling shovel 100.

Referring to fig. 2, 3 and 4, the upper end surface of the arc plate 401 is provided with a seesaw 405, the surface of the seesaw 405 is a multi-slope structure 405a, adjacent slopes are arranged in different angles, the angle is between 120 degrees and 150 degrees, and the structure of the seesaw 405 is arranged such that one side of the seesaw 405 can be in close contact with the block when the block is tilted, thereby providing a stable and effective contact force.

The surface of the wane 405 is provided with dense antiskid veins, which is convenient for increasing the friction force when contacting with the stone, avoiding the problem of slippage between the wane 405 and the stone, the seesaw 405 is integrally formed by synthetic steel material, the synthetic steel material has the properties of high hardness, wear resistance and the like, can deal with stones of different materials, has long service life, when stones are buried in the raised ground, the raised stone blocks are firstly adjusted by matching the cylinder rod 205 and the raising rod body 204, make side hack dish 402, divide hack dish 403 and well hack dish 406 to carry out the hack operation around the stone one side, be the slope form with wane 405 afterwards and insert the stone below and rather than closely butt, cooperate hydraulic stem group 302 to order about linkage plate 301 action afterwards, order about wane 405 in step and do the reverse rotation action with linkage plate 301, utilize lever principle to stick up the stone from the dregs, avoid causing the problem that blocks or cause the damage to flat land shovel 100 itself to the flat land operation of flat land shovel 100.

Referring to fig. 2, a reinforcing assembly 500 is disposed on one side of the leveling shovel 100, the reinforcing assembly 500 includes a reinforcing platform 503 fixedly connected to one side of the leveling shovel 100, a reinforcing block 502 is movably disposed on a top surface of the reinforcing platform 503, the reinforcing block 502 is connected to one end of a hydraulic ram 501, when the conveying cylinder 202 rotates, the hydraulic ram 501 correspondingly extends and retracts, the reinforcing block 502 correspondingly moves on the reinforcing platform 503 to provide effective support for the conveying cylinder 202, so as to improve stability of the conveying cylinder 202 during rotation, and the other end of the hydraulic ram 501 is fixedly connected to an outer wall of the conveying cylinder 202.

s1: when the land leveling shovel 100 works on the ground, the hydraulic rod group 302 is controlled to work to drive the linkage plate 301 to rotate, so that the warping rod body 204 floats up and down to adjust the soil crushing angles of the side soil crushing disc 402, the soil dividing and crushing disc 403 and the middle soil crushing disc 406, soil crushing operation is performed from the bottom of the high-raised ground, the high-raised ground is broken from the bottom layer, and the subsequent leveling operation of the land leveling shovel 100 is facilitated;

s2: when stones are buried in the raised ground, the cylinder rod 205 and the raising rod body 204 are matched and adjusted, so that the side soil crushing discs 402, the soil dividing discs 403 and the middle soil crushing discs 406 perform soil crushing operation on the periphery of one side of the stones, and then the raising plates 405 are obliquely inserted below the stones and are tightly abutted with the stones;

s3: then, the linkage plate 301 is driven to act by matching with the hydraulic rod group 302, the warping plate 405 is driven to rotate in the direction opposite to that of the linkage plate 301 synchronously, and stones are warped out of the dregs by utilizing the lever principle, so that the problem that the flat land operation of the flat land shovel 100 is blocked or the flat land shovel 100 is damaged is avoided.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A high-efficient flat ground device on building site high uplift ground which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a land leveling blade (100);

the pole raising assembly (200) comprises a rotating disc (201) arranged in an inner cavity of the land leveling shovel (100), wherein a conveying cylinder (202) is fixedly connected to the surface of the rotating disc (201), the inner cavity of the conveying cylinder (202) movably penetrates through a pole raising body (204), and a raised line (203) which is integrally formed is arranged on the outer surface of the pole raising body (204);

the driving assembly (300) is connected with the tail end of the warping rod body (204), the driving assembly (300) comprises a linkage plate (301) arranged on one side of the land leveling shovel (100), and one end of the linkage plate (301) is movably connected with the land leveling shovel (100) through a rotating piece (303);

the stone tilting component (400) comprises a stone tilting component (400) arranged at the head end of the tilting rod body (204);

the tail end of the tilting rod body (204) is connected with the output end of the cylinder rod (205), the head end of the tilting rod body (204) is fixedly connected with the connecting frame (207), and the flat shovel (100) on one side of the rotating disc (201) is provided with a movable groove (206);

the driving assembly (300) further comprises a hydraulic rod group (302) connected with the linkage plate (301), and the hydraulic rod group (302) consists of two groups of hydraulic rods which are obliquely arranged in parallel;

the stone warping assembly (400) comprises an arc-shaped plate (401) fixedly connected with a connecting frame (207), side soil crushing disks (402) are embedded in the end portions of the arc-shaped plate (401), opposite soil crushing disks (403) are arranged between the side soil crushing disks (402), middle soil crushing disks (406) are arranged between the soil crushing disks (403), the side soil crushing disks (402), the soil crushing disks (403) and the middle soil crushing disks (406) are in transmission connection through a linkage chain (407), and the linkage chain (407) is driven through a driving motor (404);

the upper end surface of the arc-shaped plate (401) is provided with a warping plate (405), the surface of the warping plate (405) is of a multi-inclined-surface structure (405 a), the adjacent inclined surfaces are arranged in a progressive mode at different angles, and the angle is between 120 DEG and 150 DEG;

the utility model discloses a soil flattening shovel, including a horizontal shovel (100), reinforcing subassembly (500) are equipped with reinforcing subassembly (500) on one side of horizontal shovel (100), reinforcing subassembly (500) include with horizontal shovel (100) one side fixed connection's reinforcement platform (503), it is equipped with reinforcing block (502) to reinforce platform (503) top surface activity, reinforcing block (502) are connected with hydraulic ram (501) one end, hydraulic ram (501) other end and a conveying section of thick bamboo (202) outer wall fixed connection.

2. The high efficiency apparatus for leveling a high raised floor of a construction site according to claim 1, wherein: intensive anti-skidding line has been seted up on wane (405) surface, just wane (405) are set up by synthetic steel material integrated into one piece.

3. A method of constructing a high efficiency grading apparatus for high elevated ground at a construction site according to any of claims 1-2, wherein: the method specifically comprises the following steps of,

s1: when the land leveling shovel (100) works on the ground, the hydraulic rod group (302) is controlled to work, the linkage plate (301) is driven to rotate, the warping rod body (204) is enabled to float up and down to adjust soil crushing angles of the side soil crushing disc (402), the side soil separating disc (403) and the middle soil crushing disc (406), soil crushing operation is carried out from the bottom of the high-rise ground, the high-rise ground is collapsed from the bottom layer, and the subsequent leveling operation of the land leveling shovel (100) is facilitated;

s2: when stones are buried in the raised ground, firstly, the side soil crushing disc (402), the soil separating crushing disc (403) and the middle soil crushing disc (406) perform soil crushing operation on the periphery of one side of the stones through the matching adjustment of the cylinder rod (205) and the driven tilting rod body (204), and then the tilting plate (405) is obliquely inserted below the stones and is tightly abutted with the stones;

s3: then, the linkage plate (301) is driven to act by matching with the hydraulic rod group (302), the warping plate (405) is driven to rotate in the direction opposite to that of the linkage plate (301) synchronously, and stones are warped out of the muck by utilizing the lever principle, so that the problem that the flat operation of the flat shovel (100) is blocked or the flat shovel (100) is damaged is avoided.