Telescopic bucket for trenching equipment

By designing an adjustment and leveling device for the telescopic bucket, the problem of the bucket device's inability to adjust its angle was solved, enabling adjustment of the side plates and scrapers at multiple angles. This improved the excavator's applicability and digging efficiency, and ensured the flatness of the ditch.

CN224705200UActive Publication Date: 2026-09-01XINJIANG ROAD & BRIDGE CONSTR GRP CO LTD +2
1 Cites 0 Cited by

Patent Information

Application Number
CN202521722610.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-13
Publication Date
2026-09-01
Estimated Expiration
2035-08-13

AI Technical Summary

Technical Problem

The existing bucket excavator cannot adjust its angle according to the different angles of the ditch sidewall, resulting in low practicality.

Method used

A telescopic bucket for trenching equipment was designed. The angle of the side plate and scraper can be adjusted by adjusting and scraping devices. The side plate can be adjusted to multiple angles by the cooperation of threaded rod and nut. The scraper can be moved by the cooperation of knob and threaded rod, so as to meet the flatness requirements of different trench side walls and bottoms.

Benefits of technology

This technology allows for the application of various methods to achieve flatness on different ditch sides and bottoms, improving the device's applicability and digging efficiency, avoiding pit digging, and ensuring the flatness of the ditch.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a telescopic excavating bucket for ditching equipment belongs to excavating bucket technical field, including excavating bucket main part, excavating bucket main part both sides are connected with two fixed blocks, and the fixed block is opened with the plug -in groove in, and the plug -in groove is inserted with the plug -in block, and two plug -in blocks one side are connected with same adjusting device, the adjusting device includes the support box, and the support box inner wall one side swing joint has the side plate, in the utility model, through setting adjusting device, through the nut of rotation, makes the nut drive second screw rod rotation, and then through the nut in first support piece, makes second screw rod move down, and then makes second screw rod bottom through second support piece drive second rotating rod remove, makes second rotating rod drive side plate around bottom rotation, and then carries out angle regulation to side plate to the satisfaction different ditch lateral wall angle scraping flat use, and then through the device application scope.
Need to check novelty before this filing date? Find Prior Art