Synthesized counterweight block for elevator
A technology for counterweights and elevators, applied in the field of counterweights, can solve the problems of high labor cost and material cost, multi-steel, unfavorable environmental protection in welding operations, etc., to save steel usage, reduce manufacturing and labor costs, reduce The effect of the painting process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0013] The invention is a synthetic counterweight for an elevator. The counterweight body is a block structure formed by mixing and pouring metal fibers, ores, metal slag, cement and an appropriate amount of water, wherein the weight of the metal fibers is 39 parts, The parts by weight of ore are 55 parts, the parts by weight of metal slag are 12 parts, and the parts by weight of cement are 9 parts. The counterweight body also includes 2-6 parts by weight of colloidal calcium carbonate, and the metal slag is steel slag , the density of the steel slag is 3.6g / cm 3 , the metal fiber is a high-strength steel wire, the surface is coated with a corrosion-resistant layer, and the end of the weight body is provided with a gripping part, and the gripping part is provided with a concave cavity formed by a horizontal plane and an inclined plane.
Embodiment 2
[0015] The invention is a synthetic counterweight for an elevator. The counterweight body is a block structure formed by mixing and pouring metal fibers, ores, metal slag, cement and an appropriate amount of water, wherein the weight of the metal fibers is 32 parts, The parts by weight of ore are 63 parts, the parts by weight of metal slag are 23 parts, and the parts by weight of cement are 20 parts. The counterweight body also includes 2-6 parts by weight of colloidal calcium carbonate, and the metal slag is steel slag , the density of the steel slag is 3.1g / cm 3 , the metal fiber is a high-strength steel wire, the surface is coated with a corrosion-resistant layer, and the end of the weight body is provided with a gripping part, and the gripping part is provided with a concave cavity formed by a horizontal plane and an inclined plane.
Embodiment 3
[0017] The invention is a synthetic counterweight for an elevator. The counterweight body is a block structure formed by mixing and pouring metal fibers, ores, metal slag, cement and an appropriate amount of water, wherein the weight of the metal fibers is 35 parts, The parts by weight of ore are 58 parts, the parts by weight of metal slag are 18 parts, and the parts by weight of cement are 15 parts. The counterweight body also includes 2-6 parts by weight of colloidal calcium carbonate, and the metal slag is steel slag , the density of the steel slag is 3.5g / cm 3 , the metal fiber is a high-strength steel wire, the surface is coated with a corrosion-resistant layer, and the end of the weight body is provided with a gripping part, and the gripping part is provided with a concave cavity formed by a horizontal plane and an inclined plane.
PUM
Property | Measurement | Unit |
---|---|---|
density | aaaaa | aaaaa |
density | aaaaa | aaaaa |
density | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com