A jaw crusher wedge adjustment sleeve
By setting an anti-rotation oil injection hole and a threaded part in the inclined wedge adjusting screw sleeve of the jaw crusher, the problem of difficult disassembly of the adjusting screw sleeve in the prior art is solved, realizing quick disassembly and installation, and improving the convenience of operation and adjustment sensitivity.
CN224507176UActive Publication Date: 2026-07-17ZHEJIANG HONGMA HEAVY IND CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG HONGMA HEAVY IND CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The adjustment sleeve of the existing jaw crusher is inconvenient to disassemble and install, requires tools, and is laborious to operate.
Method used
A jaw crusher oblique wedge adjusting screw sleeve was designed, comprising a bearing sleeve and a sleeve. The bearing sleeve is provided with an anti-rotation oil injection hole and a first connecting hole, and the sleeve is provided with a first protrusion and a plate rod hole. An anti-rotation pin and a threaded part are added to facilitate disassembly and installation.
Benefits of technology
It enables quick disassembly and installation of the adjusting sleeve, improves adjustment sensitivity and smoothness, enhances the anti-rotation effect, and makes operation more convenient.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224507176U_ABST
Abstract
The utility model provides a kind of jaw breaker oblique pair of wedge adjusting screw sleeve, belong to jaw breaker oblique pair of wedge component technical field.A kind of jaw breaker oblique pair of wedge adjusting screw sleeve, including sleeve body, sleeve body includes bearing cylinder portion and sleeve, the side of bearing cylinder portion is connected with the side of sleeve, and form a first connecting hole;The center of bearing cylinder portion is surrounded with several anti-rotation oil injection holes, the anti-rotation oil injection hole is connected with first connecting hole, for the convenience of oil injection or oil outlet;The end of sleeve away from bearing cylinder portion has first protruding part, plate rod hole for installing plate rod to first protruding part is set on the first protruding part, and the first protruding part is flat tail part.The utility model has the advantages of convenient disassembly.
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