CN216254978U

CN216254978U - Mowing tool mounted on float-type excavator

Info

Publication number: CN216254978U
Application number: CN202123072180.9U
Authority: CN
Inventors: 王从刚
Original assignee: Qingdao Luchengxiang Environmental Technology Co ltd
Current assignee: Qingdao Luchengxiang Environmental Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-12
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a mowing tool arranged on a float-type excavator, which comprises a supporting assembly and a mowing assembly, wherein the supporting assembly comprises a supporting shell and a connecting part fixed at the upper end of the supporting shell, the mowing assembly comprises a motor placing shell fixed on one side of the supporting shell, a motor fixed in the motor placing shell, a rotating shaft fixed at the output end of the motor and first cutting knives uniformly arranged outside the rotating shaft. This kind of dress digs instrument on machine at the pontoon, the device mountable is on the pontoon is dug the machine, dig the machine through the pontoon and can put into the silt with the device, starter motor, it is rotatory that the rotatory axis of rotation and first cutting knife of driving of motor output end, and then make the grass of evenly installing in the outside first cutting knife of axis of rotation in to the silt cut the clearance, make the device clear up the grass in the silt, first cutting knife passes through the bolt fastening in the axis of rotation simultaneously, the manual dismouting maintenance that carries out to first cutting knife of the operator of also being convenient for in later stage.

Description

Mowing tool mounted on float-type excavator

Technical Field

The utility model relates to the technical field of mowing tools, in particular to a mowing tool arranged on a float-type excavator.

Background

The sludge is soft soil with natural water content greater than the fluidity limit and pores greater than 1.5, and is a modern sediment formed under the condition of microorganism participation in the environment with slow water flow in a bay, a lake or an river. The sludge contains grass, and when the sludge is excavated, the grass in the sludge is easy to limit the excavation of the excavator, so that a mowing tool is required to mow the grass in the sludge.

Common mowing tools are only suitable for mowing grass on the ground, are not suitable for mowing sludge, consume a large amount of manpower for mowing grass in the sludge, and are troublesome to use.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above and/or other problems with the prior art mowing tools.

Accordingly, it is an object of the present invention to provide a mowing tool mounted on a pontoon-type excavator, which is capable of cleaning grass in sludge.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a mowing tool mounted on a pontoon-type excavator, comprising:

the supporting assembly comprises a supporting shell and a connecting part fixed at the upper end of the supporting shell;

the mowing assembly comprises a motor placing shell fixed on one side of the supporting shell, a motor fixed in the motor placing shell, a rotating shaft fixed at the output end of the motor and first cutting knives uniformly arranged outside the rotating shaft;

as a preferable aspect of the mowing tool mounted on the buoy type excavator according to the present invention, the mowing assembly further includes a second cutting blade mounted on the first cutting blade, and the second cutting blade is perpendicular to the first cutting blade.

As a preferable aspect of the mowing tool mounted on the buoy type excavator, the second cutting knife is fixed with a threaded column at one end close to the first cutting knife, the first cutting knife is provided with a threaded hole, and the threaded column is in threaded connection with the threaded hole.

In a preferred embodiment of the mowing tool mounted on the buoy type excavator, the second cutting knife comprises a connecting column and blades, and the blades are uniformly distributed on the connecting column in an annular shape.

In a preferred embodiment of the mowing tool mounted on the buoy type excavator according to the present invention, a fixing block is fixed to an outer wall of the rotating shaft, a connecting block is fixed to one end of the first cutting blade close to the rotating shaft, and a bolt penetrating through the fixing block is provided on one side of the connecting block.

In a preferred embodiment of the mowing tool mounted on the buoy type excavator according to the present invention, the first cutters are equidistantly arranged on the rotating shaft, and the second cutters adjacent to the first cutters are arranged in a staggered manner.

Compared with the prior art, the utility model has the beneficial effects that: the device mountable digs the machine on the pontoon formula, digs the machine through the pontoon formula and can put into silt with the device, and starter motor, the rotation of motor output drive axis of rotation and first cutting knife are rotatory, and then make the grass of evenly installing in the outside first cutting knife of axis of rotation in to silt cut the clearance for the device can clear up the grass in the silt.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, 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 to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a perspective view of a mowing tool mounted on a pontoon-type excavator according to the present invention;

FIG. 2 is a side view of a rotary shaft of a mowing tool mounted on a pontoon-type excavator according to the present invention;

FIG. 3 is a front view of a partial structure of a rotary shaft of a mowing tool mounted on a pontoon-type excavator according to the present invention;

FIG. 4 is a side view of a second cutting blade of a mowing tool mounted on a pontoon-type excavator according to the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a mowing tool mounted on a float-type excavator, which can clean grass in sludge.

Referring to fig. 1 to 4, there is shown a schematic structural view of an embodiment of a mowing tool of the present invention mounted on a pontoon-type excavator, and referring to fig. 1 to 4, the mowing tool of the present embodiment mounted on the pontoon-type excavator includes a support assembly 100 and a mowing assembly 200 in a main body portion thereof.

The support assembly 100 includes a support housing 110 and a connecting portion 120 fixed to an upper end of the support housing 110, the support housing 110 supporting the apparatus, and the connecting portion 120 allowing the entire apparatus to be mounted on the pontoon-type excavator.

The grass cutting assembly 200 includes a motor housing case 210 fixed to one side of the support housing 110, a motor 220 fixed inside the motor housing case 210, a rotation shaft 230 fixed to an output end of the motor 220, and first cutting blades 240 uniformly installed outside the rotation shaft 230. Preferably, in the present embodiment, the mowing assembly 200 further includes a second cutting knife 250 installed on the first cutting knife 240, and the second cutting knife 250 is perpendicular to the first cutting knife 240, the second cutting knife 250 includes a connecting column 251 and blades 252, and the blades 252 are uniformly distributed on the connecting column 251 in an annular shape, the second cutting knife 250 installed on the first cutting knife 240 includes a connecting column 251 and blades 252 uniformly distributed on the connecting column 251, and can improve the mowing efficiency of the device for mowing grass, a threaded column is fixed at one end of the second cutting knife 250 close to the first cutting knife 240, a threaded hole is formed on the first cutting knife 240, and the threaded column and the threaded hole are in threaded connection, the second cutting knife 250 is installed on the first cutting knife 240 in a threaded manner, so that an operator can perform later-stage disassembly and maintenance on the second cutting knife 250, a fixing block 231 is fixed on the outer wall of the rotating shaft 230, a connecting block 241 is fixed at one end of the first cutting knife 240 close to the rotating shaft 230, the bolt 242 penetrating through the fixing block 231 is arranged on one side of the connecting block 241, the first cutting knife 240 is mounted on the fixing block 231 on the rotating shaft 230 through the bolt 242, an operator can conveniently detach and mount the first cutting knife 240, the first cutting knife 240 is equidistantly distributed on the rotating shaft 230, the second cutting knives 250 on the adjacent first cutting knife 240 are staggered, and the first cutting knives 240 equidistantly distributed on the rotating shaft 230 can equidistantly clean grass in silt.

Referring to fig. 1 to 4, the grass cutting tool mounted on the float-type excavator according to the present embodiment cleans grass in sludge as follows: the operator installs whole device on the float-type digs the machine through connecting portion 120, dig the machine through the float-type and put into the silt with the device, starter motor 220, motor 220 drives axis of rotation 230 rotatory, and then drive the first cutting knife 240 on the axis of rotation 230 and rotate, make the first cutting knife 240 of evenly installing outside the axis of rotation 230 cut the clearance to the grass in the silt, still install second cutting knife 250 perpendicularly simultaneously on first cutting knife 240, second cutting knife 250 is along with axis of rotation 230 simultaneous movement, and then hoisting device is to the efficiency of mowing of grass, first cutting knife 240 passes through bolt 242 and installs on axis of rotation 230, the operator of being convenient for later stage carries out dismouting maintenance to first cutting knife 240.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A mowing tool mounted on a pontoon-type excavator, comprising:

a support assembly (100) including a support housing (110) and a connection part (120) fixed at an upper end of the support housing (110);

the mowing assembly (200) comprises a motor placing shell (210) fixed on one side of the supporting shell (110), a motor (220) fixed inside the motor placing shell (210), a rotating shaft (230) fixed at the output end of the motor (220) and first cutting blades (240) uniformly installed outside the rotating shaft (230).

2. The tool of claim 1, wherein the cutting assembly (200) further comprises a second cutting blade (250) mounted to the first cutting blade (240), and wherein the second cutting blade (250) is substantially perpendicular to the first cutting blade (240).

3. The mower tool mounted on a float type excavator according to claim 2, wherein the second cutting knife (250) has a threaded post fixed to an end thereof adjacent to the first cutting knife (240), the first cutting knife (240) has a threaded hole, and the threaded post and the threaded hole are in threaded connection.

4. A tool as claimed in claim 2, wherein the second cutting blade (250) comprises a connecting post (251) and blades (252), and the blades (252) are evenly distributed in a ring shape on the connecting post (251).

5. The mower of claim 1, wherein a fixing block (231) is fixed to an outer wall of the rotating shaft (230), a connecting block (241) is fixed to an end of the first cutting blade (240) adjacent to the rotating shaft (230), and a bolt (242) penetrating the fixing block (231) is provided at one side of the connecting block (241).

6. The mower tool mounted on a float-type excavator according to claim 1, wherein said first cutting blades (240) are equidistantly arranged on the rotating shaft (230), and the second cutting blades (250) adjacent to said first cutting blades (240) are offset.