CN202011067U - Novel wear-proof mixing arm - Google Patents
Novel wear-proof mixing arm Download PDFInfo
- Publication number
- CN202011067U CN202011067U CN201120061722XU CN201120061722U CN202011067U CN 202011067 U CN202011067 U CN 202011067U CN 201120061722X U CN201120061722X U CN 201120061722XU CN 201120061722 U CN201120061722 U CN 201120061722U CN 202011067 U CN202011067 U CN 202011067U
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- China
- Prior art keywords
- wear
- mixing arm
- material layer
- arm
- proof
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Abstract
The utility model provides a novel wear-proof mixing arm which comprises an assembly section, a force arm and a scraper connection section, wherein assembly holes are formed on the assembly section and the scraper connection section; and a wear-proof material layer is arranged on the surface of the force arm. The latticed wear-proof material layer is arranged on the side face where the force arm is in direct contact with sand and stone; compared with the wear-proof property of the ordinary mixing arm, the wear-proof property of the novel wear-proof mixing arm is improved by 3-5 times; the times for maintenance and the replacement of the mixing arm is decreased; the maintenance time is saved; and the use cost of a user is effectively lowered.
Description
Technical field
The utility model relates to mixing arm, a kind of specifically novel wear resistant mixing arm that is applied to concrete mixer.
Background technology
Along with the continuous propelling of social cityization, various buildings such as various sub-districts dwelling house, commercial office building are newly-built in a large number, and concrete is one of main building materials of building construction, is directly connected to the quality and the service life of building.Obviously, use traditional artificial stirring, can't satisfy its demand, therefore, the artificial stirring replaced by concrete mixer gradually.
At present, the mixing arm of concrete mixer of the prior art is generally by materials such as cast steel, cast iron castings, though the intensity height, wears no resistance easy fracture at plasticity.In whipping process, mixing arm needs frequent maintain and replace, has increased use cost, and after the mixing arm fracture, its fragment easily blocks scraper or the miscellaneous equipment in the mixer cylinder body, causes the complete machine overload, accessories such as damage decelerator, motor.
The utility model content
At above the deficiencies in the prior art and defective, the purpose of this utility model is to provide a kind of novel wear resistant mixing arm.
The purpose of this utility model is achieved by the following technical solution:
A kind of novel wear resistant mixing arm comprises load segment, the arm of force and scraper linkage section, and this load segment and scraper linkage section are provided with pilot hole, and described arm of force surface is provided with wear-resistant material layer.
As optimal technical scheme of the present utility model, described wear-resistant material layer is latticed, and this latticed wear-resistant material layer is uniformly distributed in a side of the arm of force.
As optimal technical scheme of the present utility model, the thickness of described wear-resistant material layer is 5mm.
As optimal technical scheme of the present utility model, the material of described wear-resistant material layer is compound carbonizing chromium and niobium carbide alloy.
As optimal technical scheme of the present utility model, the pilot hole on the described load segment is the polygon through hole.
As optimal technical scheme of the present utility model, the pilot hole on the described scraper linkage section is an elliptical hole, is provided with two.
Compared with prior art, the utility model is provided with latticed wear-resistant material layer in the side that the arm of force and sandstone directly contact, and has improved 3-5 doubly than the anti-wear performance of common mixing arm, has reduced the maintenance of mixing arm and has changed number of times, save maintenance time, effectively reduce user's use cost.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is the structural representation of the utility model novel wear resistant mixing arm.
The specific embodiment
See also Fig. 1, be the structural representation of the utility model novel wear resistant mixing arm.
This novel wear resistant mixing arm comprises load segment 101, the arm of force 102 and scraper linkage section 103.This load segment 101 is provided with a polygon through hole 104, and the rotating shaft of mixer is arranged in this polygon through hole 104, drives the mixing arm rotation.This scraper linkage section 103 is provided with two elliptical holes 105, is used to assemble scraper.
These arm of force 102 surfaces are provided with wear-resistant material layer 106, and this wear-resistant material layer 106 is latticed, and it is uniformly distributed in a side of the arm of force 102, and this wear-resistant material layer 106 adopts compound carbonizing chromium and niobium carbide alloy, and its thickness is 5mm.
The utility model is provided with latticed wear-resistant material layer 106 in the side that the arm of force 102 and sandstone directly contact, anti-wear performance than common mixing arm has improved 3-5 doubly, reduce the maintenance of mixing arm and changed number of times, saved maintenance time, effectively reduced user's use cost.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all covered by the scope of the utility model claims.
Claims (6)
1. a novel wear resistant mixing arm comprises load segment, the arm of force and scraper linkage section, and this load segment and scraper linkage section are provided with pilot hole, it is characterized in that: described arm of force surface is provided with wear-resistant material layer.
2. novel wear resistant mixing arm according to claim 1 is characterized in that: described wear-resistant material layer is latticed, and this latticed wear-resistant material layer is uniformly distributed in a side of the arm of force.
3. novel wear resistant mixing arm according to claim 1 and 2 is characterized in that: the thickness of described wear-resistant material layer is 5mm.
4. novel wear resistant mixing arm according to claim 1 and 2 is characterized in that: the material of described wear-resistant material layer is compound carbonizing chromium and niobium carbide alloy.
5. novel wear resistant mixing arm according to claim 1 is characterized in that: the pilot hole on the described load segment is the polygon through hole.
6. novel wear resistant mixing arm according to claim 1 is characterized in that: the pilot hole on the described scraper linkage section is an elliptical hole, is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120061722XU CN202011067U (en) | 2011-03-10 | 2011-03-10 | Novel wear-proof mixing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120061722XU CN202011067U (en) | 2011-03-10 | 2011-03-10 | Novel wear-proof mixing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202011067U true CN202011067U (en) | 2011-10-19 |
Family
ID=44781672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120061722XU Expired - Lifetime CN202011067U (en) | 2011-03-10 | 2011-03-10 | Novel wear-proof mixing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202011067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755638A (en) * | 2017-10-23 | 2018-03-06 | 晋城市金工铸业有限公司 | The compound castingin high-abrasive material technique of lost foam process low-alloy steel mixing arm point-like |
-
2011
- 2011-03-10 CN CN201120061722XU patent/CN202011067U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755638A (en) * | 2017-10-23 | 2018-03-06 | 晋城市金工铸业有限公司 | The compound castingin high-abrasive material technique of lost foam process low-alloy steel mixing arm point-like |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |