CN211872973U - Double round cutting dish with hollow out construction - Google Patents
Double round cutting dish with hollow out construction Download PDFInfo
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- CN211872973U CN211872973U CN201921659119.4U CN201921659119U CN211872973U CN 211872973 U CN211872973 U CN 211872973U CN 201921659119 U CN201921659119 U CN 201921659119U CN 211872973 U CN211872973 U CN 211872973U
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Abstract
The utility model relates to a double-wheel cutting disc with a hollow structure; comprises a control box, a supporting frame, a power device, a guniting pipe and a cutting disc; the method is characterized in that: the cutting disc comprises a base, the base comprises a connecting part and a hollow part, the connecting part is used for realizing the connection between the base and the power device, and the hollow part is arranged beside the connecting part; the partial surface design through with the cutting dish base is hollow out construction, and then reduces the area of contact of cutting dish when drilling the soil body to make the cutting dish change enter into the soil body in, simultaneously, hollow out construction's design makes thick liquid, earth can pass the cutting dish base, thereby reaches the purpose of intensive mixing.
Description
Technical Field
The utility model relates to an underground operation equipment field specifically is a double round cutting dish with hollow out construction.
Background
The cement mixing pile is an effective form of soft foundation treatment, and is characterized by that it uses cement as main agent of solidifying agent, and utilizes mixing pile machine to spray cement into soil body and fully mix them so as to make cement and soil produce a series of physical and chemical reactions, and make the soft soil be hardened and raise foundation strength. The cement mixing pile is characterized in that a series of physical and chemical reactions generated between cement and soft soil are utilized to solidify soil body to form a cement soil pile with integrity, water stability and certain strength; the process is mainly used for treating soft soil foundations.
When the existing double-wheel stirring cutting disc is used for actually carrying out stirring pile construction, because soil has certain density, when the width of a groove body needing stirring is large (such as the width of a section is 1500mm or even wider), the cutting disc can meet large resistance when drilling downwards, so that the drilling efficiency of double-wheel stirring can be reduced, and the effect of full stirring is difficult to achieve due to the large size of the double-wheel stirring cutting disc.
Disclosure of Invention
The utility model aims to overcome the defect that current double round stirring is difficult to high-efficient stirring stake operation, provide a permeability is good, the resistance is little, can bore into the soil body fast and make the soil body and thick liquid obtain intensive mixing's double round stirring cutting dish.
In order to achieve the above object, the present invention is realized as follows:
a double-wheel cutting disc with a hollow structure comprises a control box, a supporting frame, a power device, a guniting pipe and a cutting disc, wherein the supporting frame and the guniting pipe are arranged at the bottom of the control box; two pairs of cutting discs are respectively and rotatably arranged on two sides of the supporting frame and connected with the power device; the cutting disc comprises a base and cutting teeth; the base comprises a connecting part and a hollow part, the connecting part is used for realizing the connection between the base and the power device, and the hollow part is arranged beside the connecting part; cutting teeth are distributed on the outer surfaces of the connecting part and the hollow part; so, be hollow out construction through the partial surface design with the cutting dish base, and then reduce the area of contact of cutting dish when drilling the soil body to make the cutting dish change enter into the soil body in, simultaneously, hollow out construction's design makes thick liquid, earth can pass the cutting dish base, thereby reaches the purpose of intensive mixing.
The hollow part of the cutting disc base is a birdcage-type hollow part which is built by mutually overlapping section steels and welding, the horizontal direction of the birdcage-type hollow part is additionally welded and connected with transverse section steels, and the transverse section steels are provided with cutting teeth; the birdcage-type hollow part is directly connected with the connecting part of the base in a welding connection mode; or, still include an adapter plate between the connecting portion of "birdcage" formula fretwork portion and base, "welded connection between adapter plate and" birdcage "formula fretwork portion and the adapter plate," bolted connection between the connecting portion of adapter plate and base.
The connecting part of the base of the cutting disc is of a barrel-shaped structure.
The double-wheel cutting disc with the hollow structure is characterized in that through holes are formed in the outer wall of the connecting part of the base of the cutting disc, and when the cutting disc works, the through holes are used for further reducing the contact area between the cutting disc and a soil body and further promoting stirring and circulation of the soil body and slurry.
This double round stirring cutting dish adopts above-mentioned design, through the area that reduces the cutting dish base to carry out the fretwork operation in the outside of cutting dish base, thereby make whole cutting dish change bore into the soil body in, and also can further make soil body and thick liquid obtain more abundant stirring when the stirring.
Drawings
FIG. 1 is a front view of the present two-wheel mixer.
FIG. 2 is a side view of the present two-wheel mixer.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in fig. 1 and 2, the double-wheel cutting disc with the hollowed-out structure comprises a control box 1, a supporting frame 2, a power device, a guniting pipe 3 and a cutting disc 4, wherein the supporting frame 2 and the guniting pipe 3 are both arranged at the bottom of the control box 1, and the power device is arranged on the supporting frame 2 and is communicated with the control box 1; two pairs of cutting discs 4 are respectively and rotatably arranged on two sides of the supporting frame 2 and connected with a power device; the cutting disk 4 comprises a base 41 and cutting teeth 5; the base 41 comprises a connecting part 411 and a hollow part 412, the connecting part 411 is used for connecting the base 41 with a power device, and the hollow part 412 is arranged beside the connecting part 411; cutting teeth 5 are distributed on the outer surfaces of the connecting part 411 and the hollow part 412; so, be hollow out construction through the partial surface design with cutting dish 4 base 41, and then reduce the area of contact of cutting dish when drilling the soil body to make the cutting dish change enter into the soil body in, simultaneously, hollow out construction's design makes thick liquid, earth can pass the cutting dish base, thereby reaches the purpose of intensive mixing.
In the double-wheel cutting disc with the hollowed-out structure, the hollowed-out part 412 of the cutting disc base 41 specifically refers to a birdcage-type hollowed-out part which is built by mutually overlapping section steels and connecting the section steels in a welding manner, transverse section steels are additionally welded and connected in the horizontal direction of the birdcage-type hollowed-out part, and cutting teeth are arranged on the transverse section steels; the birdcage-type hollow part is directly connected with the connecting part of the base in a welding connection mode; or, still include an adapter plate between the connecting portion of "birdcage" formula fretwork portion and base, "welded connection between adapter plate and" birdcage "formula fretwork portion and the adapter plate," bolted connection between the connecting portion of adapter plate and base.
In the double-wheel cutting disc with the hollow structure, the connecting part 411 of the cutting disc base 41 is of a barrel-shaped structure.
According to the double-wheel cutting disc with the hollow structure, through holes are formed in the outer wall of the connecting portion 411 of the cutting disc base 41, and when the cutting disc works, the through holes are used for further reducing the contact area between the cutting disc and a soil body and further promoting stirring and circulation of the soil body and slurry.
This double round stirring cutting dish adopts above-mentioned design, through the area that reduces the cutting dish base to carry out the fretwork operation in the outside of cutting dish base, thereby make whole cutting dish change bore into the soil body in, and also can further make soil body and thick liquid obtain more abundant stirring when the stirring.
Claims (4)
1. A double-wheel cutting disc with a hollow structure comprises a control box, a supporting frame, a power device, a guniting pipe and a cutting disc, wherein the supporting frame and the guniting pipe are arranged at the bottom of the control box; two pairs of cutting discs are respectively and rotatably arranged on two sides of the supporting frame and connected with the power device; the method is characterized in that: the cutting disc comprises a base and cutting teeth; the base comprises a connecting part and a hollow part, the connecting part is used for realizing the connection between the base and the power device, and the hollow part is arranged beside the connecting part; cutting teeth are distributed on the outer surfaces of the connecting part and the hollow part.
2. The double-wheel cutting disc with the hollowed-out structure as claimed in claim 1, wherein: the hollow part of the cutting disc base is specifically a birdcage-type hollow part which is built by mutually overlapping section steels and welding, transverse section steels are additionally welded and connected in the horizontal direction of the birdcage-type hollow part, and cutting teeth are arranged on the transverse section steels; the birdcage-type hollow part is directly connected with the connecting part of the base in a welding connection mode; or, still include an adapter plate between the connecting portion of "birdcage" formula fretwork portion and base, "welded connection between adapter plate and" birdcage "formula fretwork portion and the adapter plate," bolted connection between the connecting portion of adapter plate and base.
3. The double-wheel cutting disc with the hollowed-out structure as claimed in claim 2, wherein: the connecting part of the cutting disc base is of a barrel-shaped structure.
4. The double-wheel cutting disc with the hollowed-out structure as claimed in claim 3, wherein: through holes are formed in the outer wall of the connecting portion of the cutting disc base, and when the cutting disc works, the through holes are used for further reducing the contact area between the cutting disc and a soil body and further promoting stirring and circulation of the soil body and slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659119.4U CN211872973U (en) | 2019-09-30 | 2019-09-30 | Double round cutting dish with hollow out construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659119.4U CN211872973U (en) | 2019-09-30 | 2019-09-30 | Double round cutting dish with hollow out construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211872973U true CN211872973U (en) | 2020-11-06 |
Family
ID=73240575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659119.4U Active CN211872973U (en) | 2019-09-30 | 2019-09-30 | Double round cutting dish with hollow out construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211872973U (en) |
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2019
- 2019-09-30 CN CN201921659119.4U patent/CN211872973U/en active Active
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