CN211385790U - Novel alloy screen mesh - Google Patents
Novel alloy screen mesh Download PDFInfo
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- CN211385790U CN211385790U CN201922283688.XU CN201922283688U CN211385790U CN 211385790 U CN211385790 U CN 211385790U CN 201922283688 U CN201922283688 U CN 201922283688U CN 211385790 U CN211385790 U CN 211385790U
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- screen cloth
- screen
- rack
- material collecting
- fixed connection
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Abstract
The utility model discloses a novel alloy screen, including the screen cloth, the material collecting region, powder pole, rack, inside screening region and the powder pole of being equipped with of screen cloth, the outside left and right sides end of screen cloth is equipped with the rack, the screen cloth lower extreme singly is equipped with the material collecting region, screening region and powder pole fixed connection are in the screen cloth, rack fixed connection is in the both sides of screen cloth, and material collecting region fixed connection is in the bottom of screen cloth, the utility model discloses make wear-resisting alloy material bond with the wire side very firmly and be difficult for droing, make the screen cloth have more wearability and impact resistance, ordinary screen cloth operation 50 kilometers, the utility model provides a but T type alloy screen cloth operation 250 kilometers, the life of this product is more than 5 times of internal other product life, has reduced intensity of labour for the workman, has saved use cost.
Description
Technical Field
The utility model belongs to the technical field of the carbide, especially relate to a novel alloy screen cloth.
Background
The screen for the railway line maintenance cleaning vehicle is a main component of the vibrating screen, and the basic requirements on the screen are as follows: the railway ballast cleaning sieve has the advantages of enough strength, abrasion resistance, large effective area, difficult blockage of sieve pores, high probability of meeting the sieve pores when the railway ballast moves, convenience in maintenance, repair and replacement, and is a main component and an easily damaged component used in the railway line cleaning sieve process. At present, 65Mn is generally adopted in the selection of screen mesh materials for railway line maintenance and screening vehicles in China, the materials are wide in use and easy to process, have the defects of easy fatigue and poor wear resistance, are used on common screen meshes for a service distance within fifty kilometers, and have short service life, high cost, low efficiency and high labor intensity of workers. Aiming at the current situations of low efficiency, high cost and the like of the common screen for the railway line maintenance screen scarifier in China. The utility model discloses chooseed for use tensile strength, yield strength, reduction of area and hardness performance all good 60Si2Mn parent metal, passed through cold drawing direct forming through special technology, adopted the powder sintering wear-resisting alloy material to cover on the trunk strip of screen cloth through plasma welding, made the wholeness ability of its screen cloth reach international advanced level.
Disclosure of Invention
The utility model aims at the problem that mentions among the above-mentioned background art, provide a wear-resisting, corrosion-resistant characteristics, not only the life-span has improved a lot of doubly, and the price also matches with ordinary screen cloth, has fairly high price/performance ratio, and is high to energy-concerving and environment-protective social.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel alloy screen, includes the screen cloth, material collecting region, powder pole, rack, screen cloth inside is equipped with screening region and powder pole, and the outside left and right sides end of screen cloth is equipped with the rack, the screen cloth lower extreme singly is equipped with material collecting region, screening region and powder pole fixed connection are in the screen cloth, rack fixed connection is in the both sides of screen cloth, and material collecting region fixed connection is in the bottom of screen cloth.
Preferably, the screen mesh is a T-shaped screen mesh, and a wear-resistant layer made of powder sintered wear-resistant alloy materials is laid on the screen mesh.
Preferably, the screen material is made of spring steel of 60Si2 Mn.
Compared with the prior art, the beneficial effects of the utility model are that: make wear-resisting alloy material and wire side bond very firmly and be difficult for droing, make the screen cloth have more wearability and impact resistance, ordinary screen cloth operation 50 kilometers, the utility model provides a but T type alloy screen cloth operation 250 kilometers, the life of this product is more than 5 times of other internal product life, has reduced intensity of labour for the workman, has saved use cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the novel alloy screen of the present invention.
Fig. 2 is a sectional shape and an alloy coating diagram of the novel alloy screen mesh of the invention.
In the figure, 1-screen mesh, 2-screening area, 3-powder rod, 4-material collecting area, 5-net rack, 6-wear-resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a novel alloy screen comprises a screen 1, a material collecting region 4, a powder rod 3 and a net rack 5, wherein a screening region 2 and the powder rod 3 are arranged inside the screen 1, the net rack 5 is arranged at the left side end and the right side end outside the screen 1, the material collecting region 4 is arranged at the lower end of the screen 1, the screening region 2 and the powder rod 3 are fixedly connected in the screen 1, the net rack 5 is fixedly connected at the two sides of the screen 1, the material collecting region 4 is fixedly connected at the bottom of the screen 1, the screen 1 is a T-shaped screen, a wear-resistant layer 6 made of powder sintering wear-resistant alloy materials is laid on the screen 1, and the screen 1 is made of 60Si2Mn spring steel.
In summary, the following steps: the utility model discloses a wear-resisting alloy material bonds with the wire side very firmly and is difficult for droing, makes the screen cloth have more wearability and impact resistance, ordinary screen cloth operation 50 kilometers, the utility model provides a but T type alloy screen cloth operation 250 kilometers, the life of this product is more than 5 times of internal other product life, has reduced intensity of labour for the workman, has saved use cost.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, and the present invention is to be used for insubstantial modification of the present invention, which all infringes the protection scope of the present invention.
Claims (3)
1. The utility model provides a novel alloy screen cloth, includes the screen cloth, material collecting region, powder pole, rack, its characterized in that: the screen cloth is inside to be equipped with screening region and powder pole, and the outside left and right sides end of screen cloth is equipped with the rack, the screen cloth lower extreme singly is equipped with material collecting region, screening region and powder pole fixed connection are in the screen cloth, rack fixed connection is in the both sides of screen cloth, and material collecting region fixed connection is in the bottom of screen cloth.
2. The novel alloy screen of claim 1, wherein: the screen is a T-shaped screen, and a wear-resistant layer made of powder sintered wear-resistant alloy materials is laid on the screen.
3. The novel alloy screen of claim 1, wherein: the screen material was made of spring steel 60Si2 Mn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283688.XU CN211385790U (en) | 2019-12-18 | 2019-12-18 | Novel alloy screen mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283688.XU CN211385790U (en) | 2019-12-18 | 2019-12-18 | Novel alloy screen mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211385790U true CN211385790U (en) | 2020-09-01 |
Family
ID=72219722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922283688.XU Active CN211385790U (en) | 2019-12-18 | 2019-12-18 | Novel alloy screen mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211385790U (en) |
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2019
- 2019-12-18 CN CN201922283688.XU patent/CN211385790U/en active Active
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