CN204172189U - A kind of high strength scraper for concrete mixing plant protection mixing arm - Google Patents
A kind of high strength scraper for concrete mixing plant protection mixing arm Download PDFInfo
- Publication number
- CN204172189U CN204172189U CN201420645125.5U CN201420645125U CN204172189U CN 204172189 U CN204172189 U CN 204172189U CN 201420645125 U CN201420645125 U CN 201420645125U CN 204172189 U CN204172189 U CN 204172189U
- Authority
- CN
- China
- Prior art keywords
- scraper
- mount pad
- high strength
- plant protection
- mixing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of high strength scraper for concrete mixing plant protection mixing arm, belong to scraper and manufacture field.It comprises scraper body (1) and scraper mount pad (2), it is characterized in that, described scraper body (1) and scraper mount pad (2) intersect, described scraper mount pad (2) is provided with protruding stiffener (3), described scraper body (1) is provided with reinforcement (5), one section of scraper body (1) is provided with boss (6), and boss (6) is connected with reinforcement (5).By arranging the technical characteristics such as stiffener, overcoming the defects such as existing scraper wearability and intensity, realizing the feature of high-wearing feature and high strength, also protect mixing arm not by larger wearing and tearing.
Description
Technical field
The utility model relates to a kind of scraper, especially relates to a kind of high strength scraper for concrete mixing plant protection mixing arm.
Background technology
In engineer applied, because existing scraper body designs for plane body, easily in concrete-agitating process, and the stirring between concrete has very large resistance, has very large deterioration at work; In engineer applied in the future, cause the generation of the accidents such as fracture; Therefore not only high abrasion is needed for scraper, and very high requirement is needed for the intensity of scraper.In operation, because concrete stirring action, cause the wearing and tearing of mixing arm simultaneously.
China application number CN 201020148423.5, a kind of scraper of utility model title, file discloses a kind of scraper, comprises and scrapes cutter hub, and the one end of scraping cutter hub is provided with scrapes the edge of a knife, the other end is provided with handle of a knife, the outer surface scraping the edge of a knife is welded with one deck compound carbonizing chromium and niobium carbide alloy, scrapes the edge of a knife and is all wrapped in alloy-layer, and the two sides of scraping cutter hub and handle of a knife are welded with latticed alloy, latticed alloy connects with the alloy phase scraping the edge of a knife, and the material scraping cutter hub is manganese steel or ordinary carbon steel; Relative to prior art, this utility model adopts manganese steel or ordinary carbon steel to make the matrix of scraper, and make wearing layer at matrix surface welding compound carbonizing chromium and niobium carbide alloy, 2-3 is improved doubly than the anti-wear performance of conventional cast scraper, this utility model realizes improving chip resistant performance and the anti-wear performance of scraper mainly through changing material, extend the service life of scraper, but its production cost is larger, and mixing plant scraper is still designed to plane body, work a period of time, still there will be the defect of above-mentioned insufficient strength.
Utility model content
1. the utility model technical problem that will solve
For the deficiency of above existing concrete mixer scraper, the purpose of this utility model is to provide a kind of scraper for concrete mixing plant, by arranging the technical characteristics such as stiffener, overcoming the defects such as existing scraper wearability and intensity, realizing the feature of high-wearing feature and high strength.
2. technical scheme
A kind of high strength scraper for concrete mixing plant protection mixing arm; comprise scraper body and scraper mount pad; it is characterized in that, described scraper body and scraper mount pad intersect, and described scraper mount pad is provided with protruding stiffener; mixing arm can be protected; described scraper body is provided with reinforcement, and one section of scraper body is provided with boss, and boss is connected with reinforcement; described scraper mount pad is provided with installing hole, is arranged on mixing arm by dormant bolt.
As optimal technical scheme of the present utility model, described scraper body is mutually vertical with scraper mount pad.
As optimal technical scheme of the present utility model, described boss is respectively perpendicular to scraper body and reinforcement.
As optimal technical scheme of the present utility model, described scraper body is trapezoidal, and described scraper body leading face, is compounded with one deck ceramic layer.
As optimal technical scheme of the present utility model, the installing hole that described scraper mount pad is arranged is circular hole or hexagon through hole.
3. beneficial effect
The utility model, by the setting of boss and reinforcement, strengthens the intensity of scraper, not easily occurs normal wear at work and rupture.Described scraper body is mutually vertical with scraper mount pad, simultaneously described scraper mount pad is provided with protruding stiffener, can protects mixing arm, cutter hub arranges reinforcement forms opening shape groove scraping, reach with this object reducing wearing and tearing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-scraper body, 2-scraper mount pad, 3-stiffener, 4-installing hole, 5-reinforcement, 6-boss.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of high strength scraper for concrete mixing plant protection mixing arm, comprise scraper body 1 and scraper mount pad 2, scraper body 1 is trapezoidal, its leading face is compounded with one deck ceramic layer, scraper body 1 is crossing and mutually vertical with scraper mount pad 2, scraper mount pad 2 is provided with protruding stiffener 3, mixing arm can be protected, scraper body 1 is provided with reinforcement 5, one end of scraper body 1 is provided with boss 6, boss 6 is connected with reinforcement 5, boss 6 is respectively perpendicular to scraper body 1 and reinforcement 5, scraper mount pad 2 is provided with circular mounting hole 4, by dormant bolt for being arranged on mixing arm.
Embodiment 2
A kind of high strength scraper for concrete mixing plant protection mixing arm, comprise scraper body 1 and scraper mount pad 2, scraper body 1 is trapezoidal, its leading face is compounded with one deck ceramic layer, scraper body 1 is crossing and mutually vertical with scraper mount pad 2, scraper mount pad 2 is provided with protruding stiffener 3, mixing arm can be protected, scraper body 1 is provided with reinforcement 5, one end of scraper body 1 is provided with boss 6, boss 6 is connected with reinforcement 5, boss 6 is respectively perpendicular to scraper body 1 and reinforcement 5, scraper mount pad 2 is provided with installing hole 4, installing hole 4 is hexagon through hole, by dormant bolt for being arranged on mixing arm.
Claims (6)
1. the high strength scraper for concrete mixing plant protection mixing arm; comprise scraper body (1) and scraper mount pad (2); it is characterized in that; described scraper body (1) and scraper mount pad (2) intersect; described scraper mount pad (2) is provided with protruding stiffener (3); described scraper body (1) is provided with reinforcement (5); one end of scraper body (1) is provided with boss (6), and boss (6) is connected with reinforcement (5).
2. the high strength scraper for concrete mixing plant protection mixing arm according to claim 1, it is characterized in that, described scraper mount pad (2) is provided with installing hole (4), is arranged on mixing arm by dormant bolt.
3. the high strength scraper for concrete mixing plant protection mixing arm according to claim 1, it is characterized in that, described scraper body (1) is mutually vertical with scraper mount pad (2).
4. the high strength scraper for concrete mixing plant protection mixing arm according to claim 1, it is characterized in that, described boss (6) is respectively perpendicular to scraper body (1) and reinforcement (5).
5. the high strength scraper for concrete mixing plant protection mixing arm according to claim 1, it is characterized in that, described scraper body (1) is for trapezoidal, and described scraper body (1) leading face, is compounded with one deck ceramic layer.
6. the high strength scraper for concrete mixing plant protection mixing arm according to claim 1, it is characterized in that, the installing hole (4) that described scraper mount pad (2) is arranged is circular hole or hexagon through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645125.5U CN204172189U (en) | 2014-10-30 | 2014-10-30 | A kind of high strength scraper for concrete mixing plant protection mixing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645125.5U CN204172189U (en) | 2014-10-30 | 2014-10-30 | A kind of high strength scraper for concrete mixing plant protection mixing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172189U true CN204172189U (en) | 2015-02-25 |
Family
ID=52561025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420645125.5U Expired - Fee Related CN204172189U (en) | 2014-10-30 | 2014-10-30 | A kind of high strength scraper for concrete mixing plant protection mixing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718276A (en) * | 2017-09-30 | 2018-02-23 | 马鞍山市华东耐磨合金有限公司 | A kind of mixing plant scraper for being beneficial to protection mixing arm |
-
2014
- 2014-10-30 CN CN201420645125.5U patent/CN204172189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718276A (en) * | 2017-09-30 | 2018-02-23 | 马鞍山市华东耐磨合金有限公司 | A kind of mixing plant scraper for being beneficial to protection mixing arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |