CN214657324U - Soil loosening structure and land leveler - Google Patents
Soil loosening structure and land leveler Download PDFInfo
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- CN214657324U CN214657324U CN202120093649.8U CN202120093649U CN214657324U CN 214657324 U CN214657324 U CN 214657324U CN 202120093649 U CN202120093649 U CN 202120093649U CN 214657324 U CN214657324 U CN 214657324U
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Abstract
The utility model relates to a soil loosening structure and land leveler. The technical scheme is as follows: the utility model provides a structure loosens soil, includes the module that loosens the soil, loosens the soil module one end and sets up installation department one, and the other end sets up installation department two, and adjacent loosens the soil is connected through installation department one and the cooperation of installation department two between the module. The module that loosens the soil can realize the operation of loosening the soil of certain width, and the module that will loosen the soil through installation department one and installation department two at the module both ends that loosens the soil links up, makes the structure of loosening the soil change the width wantonly, can guarantee not to exceed the road limit width when going to can loosen the soil the width of structure according to operating condition and user state change, realize loosening the soil or the unbalance loading loosens the soil on a large scale, improve the efficiency of operation.
Description
Technical Field
The utility model relates to a technical field that loosens the soil, concretely relates to structure and leveler loosens the soil.
Background
The land scraper is one of the front working devices of the land scraper, and is generally arranged in front of a main working device scraper blade of the land scraper.
When the land leveler runs, the scraper blade can rotate towards the front and back direction of the vehicle body towards the level under the action of the oil cylinder, the scraper blade is prevented from exceeding the road width limit, but the soil loosening rake does not have a similar slewing mechanism, and in order to avoid the problem that the transportation exceeds the width limit, the width dimension of the soil loosening rake is often smaller than the width of the scraper blade by a large amount, so that when the land leveler is actually operated, the one-time leveling transportation operation width of the land leveler scraper blade is often required to be reached by multiple operations of the soil loosening rake, and the problem that the efficiency of the land leveler is low under certain working conditions is caused.
Meanwhile, under certain operation working conditions, the soil loosening rake has small soil loosening width on one side of the vehicle body direction, and the soil loosening operation on the other side has large soil loosening width and other practical requirements, so that the working condition of the unbalanced loading operation of the soil loosening rake can exist. The existing soil loosening harrow is usually designed in a bilateral symmetry mode and cannot meet the requirement of unbalanced loading operation working conditions.
Disclosure of Invention
To above-mentioned harrow width dimension that loosens the soil is little a lot than the spiller, needs the operation of loosening the soil many times, and the harrow symmetric design that loosens the soil, can not carry out the problem of unbalance loading operation, the utility model provides a can change the harrow length of loosening the soil and control the structure and the leveler of loosening the soil of proportion according to user state and specific operating mode.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a structure loosens soil, includes the module that loosens the soil, loosens the soil module one end and sets up installation department one, and the other end sets up installation department two, and adjacent loosens the soil is connected through installation department one and the cooperation of installation department two between the module. The module that loosens the soil can realize the operation of loosening the soil of certain width, and the module that will loosen the soil through installation department one and installation department two at the module both ends that loosens the soil links up, makes the structure of loosening the soil change the width wantonly, can guarantee not to exceed the road limit width when going to can loosen the soil the width of structure according to operating condition and user state change, realize loosening the soil or the unbalance loading loosens the soil on a large scale, improve the efficiency of operation.
Preferably, the first mounting portion comprises a first flange, a bolt hole is formed in the first flange, the second mounting portion comprises a second flange, a bolt hole is formed in the second flange, and the bolt hole of the first flange is matched with the bolt hole of the second flange in position. With installation department two and all including setting up the bolted construction at the flange, can reduce the link of manufacturing and processing, save the cost, bolted connection makes the firm in connection stable between base member and the assembly body.
Preferably, the module that loosens the soil includes the installation piece, and the one end of tooth is loosened to installation piece fixed connection, and the other end of tooth sets up the prong. The installation piece is as major structure, and the tooth that loosens the soil is used for becoming flexible to the operation medium, and the prong can be broken firmer operation medium, improves the efficiency of loosening the soil.
Preferably, the top of the soil loosening module is fixedly connected with one end of the connecting plate. The connecting plate is used for installing the soil loosening structure on the land leveler.
Preferably, the ripping teeth are curved in the direction of travel of the ripping module. The effect of the broken operation medium of tooth point is strengthened, promotes the operating efficiency.
A land leveler comprises the soil loosening structure. The soil loosening structure is arranged on a front frame of the land leveler, so that the land leveler has the beneficial effects, and meanwhile, the loose working medium can be shoveled, leveled, pushed and transported and the like.
The utility model has the advantages that the utility model comprises a soil loosening module which can loosen soil independently, wherein a first installation part and a second installation part are arranged at the two ends of the soil loosening module, so that the soil loosening modules can be mutually matched and connected, the length and the left-right proportion of the soil loosening structure can be changed arbitrarily, the soil loosening structure can adapt to the wider working condition of an operating medium and the unbalanced load working condition, and the width of the soil loosening structure is not influenced to be within the limited width when the soil loosening structure is driven; the installation piece of the module that loosens the soil sets up the tooth that loosens the soil, and adopts the crooked structure of the direction of transportation to the module that loosens the soil, and the tip of the tooth that loosens the soil sets up the prong, makes the tooth that loosens the soil can break the operation medium of condensing easily, and the follow-up spiller of being convenient for carries out work such as spade and fortune to the operation medium.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a soil loosening module according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of another ripping module according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a connection mode according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of another connection mode according to an embodiment of the present invention.
In the figure: 1. connecting plate, 2, reinforcing plate, 3, mounting plate, 4, mounting block, 5, scarification tooth, 6, tooth point, 7, flange I, 8 and flange II.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all 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 scope of protection of this patent.
As shown in fig. 1-4, the front end of a front frame of the land leveler is hinged with one end of a connecting plate 1, one side of the connecting plate 1 is provided with a reinforcing plate 2 to improve the bearing capacity of the connecting plate 1, the other end of the connecting plate 1 is connected with a soil loosening module, the soil loosening module comprises a cuboid mounting block 4, two mounting plates 3 are welded at the top of the mounting block 4, and the mounting plates 3 are connected with the other end of the connecting plate 1 through bolts; the mounting block 4 is provided with a plurality of uniformly distributed vertical through holes, soil loosening teeth 5 are arranged in the through holes, the soil loosening teeth 5 are used for loosening the working medium, meanwhile, the parts of the soil loosening teeth 5, which are positioned outside the through holes, are bent towards one side of the mounting block 4, and the end parts of the soil loosening teeth 5 are provided with tooth tips 6, so that the firm working medium can be conveniently crushed, and the working efficiency is improved;
one end of the mounting block 4 is provided with a first flange 7, four corners of the first flange 7 are provided with bolt holes, the other end of the mounting block 4 is provided with a second flange 8, four corners of the second flange 8 are provided with bolt holes, the bolt holes of the first flange 7 are matched with the bolt holes of the second flange 8, and the first flange 7 and the second flange 8 are connected between the mounting blocks 4 through bolts; or a first groove and a first bump which can be matched are respectively arranged at the two ends of the mounting blocks 4, so that the mounting blocks 4 can be matched and connected with each other through the first groove and the first bump;
the utility model discloses a working process: firstly, a connecting plate 1 at the top of one soil loosening module is hinged with a front frame of the grader, the soil loosening module is not connected with other soil loosening modules according to the use state and specific working conditions of the flat bottom grader, or one or more soil loosening modules are selected to be connected at one end or two ends of the soil loosening module, the width of one-time soil loosening is increased, and the operation efficiency of the grader is improved;
when the land scraper is in a running state, the shovel blade rotates a certain angle in the horizontal direction through the oil cylinder to reduce the width, and meanwhile, in order to prevent a soil loosening structure of the land scraper from exceeding the width limit of a road, other soil loosening modules are not connected to two ends of the land scraper;
when the land leveler is in a working state and the width of the working medium is smaller than that of the base body, other soil loosening modules are not connected to the two ends of the land leveler, and the scraper knife works normally;
when the grader is in a working state and the width of the working medium is larger than that of the base body, two ends of the soil loosening module connected with the grader are connected with the other soil loosening modules in the same amount, the soil loosening modules are connected in sequence through bolt holes formed in the first flange 7 and the second flange 8, and the scraper knife works normally;
when the grader is in a working state, the width of the working medium on one side of the grader body is large, the width of the working medium on the other side of the grader body is small, a plurality of soil loosening modules are connected to one side of each soil loosening module connected with the grader body, a small number of soil loosening modules are installed on the other side of each soil loosening module, the first flange 7 and the second flange 8 are sequentially connected through bolts, and the scraper knife works normally.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a structure loosens soil, a serial communication port, including the module that loosens the soil, module one end that loosens the soil sets up installation department one, and the other end sets up installation department two, and is adjacent loose the soil and pass through between the module installation department one with installation department two cooperations are connected, installation department one includes flange one (7), set up the bolt hole on flange one (7), installation department two includes flange two (8), set up the bolt hole on flange two (8), the bolt hole of flange one (7) with the bolt hole adaptation of flange two (8), the module that loosens the soil is including installation piece (4), the one end of tooth (5) is loosened in installation piece (4) fixed connection, the other end of tooth (5) that loosens the soil sets up prong (6).
2. A soil loosening structure as claimed in claim 1, wherein the top of the module is fixedly connected with one end of the connecting plate (1).
3. A soil loosening structure as claimed in claim 1, wherein the teeth (5) are curved in the direction of travel of the module.
4. A grader comprising a ripping structure according to any of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093649.8U CN214657324U (en) | 2021-01-13 | 2021-01-13 | Soil loosening structure and land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093649.8U CN214657324U (en) | 2021-01-13 | 2021-01-13 | Soil loosening structure and land leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214657324U true CN214657324U (en) | 2021-11-09 |
Family
ID=78515477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120093649.8U Active CN214657324U (en) | 2021-01-13 | 2021-01-13 | Soil loosening structure and land leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214657324U (en) |
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2021
- 2021-01-13 CN CN202120093649.8U patent/CN214657324U/en active Active
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