一种用于液压油缸的防护结构

By designing a combination of easy-to-disassemble protective components and external protective components, the problem of inconvenient disassembly of hydraulic cylinder protective structures is solved, achieving convenient installation and all-round protection, and improving maintenance efficiency and protective effect.

CN224515544UActive Publication Date: 2026-07-17YANCHENG JIAYIHUI HYDRAULIC MASCH EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANCHENG JIAYIHUI HYDRAULIC MASCH EQUIP CO LTD
Filing Date
2025-09-18
Publication Date
2026-07-17

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Abstract

本实用新型涉及液压油缸技术领域,具体为一种用于液压油缸的防护结构,主要包括液压缸体,所述液压缸体的一侧安装有伸缩杆,所述伸缩杆的一侧固定连接有连接座,所述便拆防护组件包括底座,所述底座的内侧连接有定位杆,所述定位杆的一侧连接有装配座一,所述装配座一的一侧连接有装配座二,所述外防护组件包括穿设槽,所述穿设槽的内侧设置有防护罩。本申请的一种用于液压油缸的防护结构通过对液压缸体外侧进行防护时,设置底座连接防护垫进行端部限位,然后再通过可分离装配的装配座一和装配座二进行另一端卡接固定,穿过四根定位杆进行加固,提高安装的防护的便捷性,提高维护效率。
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Claims

1. A guard structure for a hydraulic ram, comprising: A hydraulic cylinder body (1), wherein a telescopic rod (2) is mounted on one side of the hydraulic cylinder body (1), and a connecting seat (3) is fixedly connected to one side of the telescopic rod (2), characterized in that it further includes: The easy-to-disassemble protective assembly is located on the outside of the hydraulic cylinder body (1). The easy-to-disassemble protective assembly includes a base (4), a positioning rod (7) is connected to the inner side of the base (4), a mounting seat (12) is connected to one side of the positioning rod (7), and a mounting seat (13) is connected to one side of the mounting seat (12). The easy-to-disassemble protective assembly is used for the convenient disassembly and assembly of the outer protection of the hydraulic cylinder body (1). An external protective assembly is provided on the outside of the hydraulic cylinder body (1). The external protective assembly includes a through groove (8) and a protective cover (9) is provided on the inside of the through groove (8). The external protective assembly is used for tight protection of the outside of the hydraulic cylinder body (1).

2. A protection structure for a hydraulic cylinder according to claim 1, characterized in that The base (4) is fixedly connected to one end of the hydraulic cylinder (1). The inner side of the base (4) is provided with a positioning groove (5), and the inner side of the positioning groove (5) is connected with a protective pad (6).

3. The guard structure for a hydraulic cylinder according to claim 1, wherein The through-groove (8) is located inside the positioning rod (7), and the protective cover (9) is slidably connected to the positioning rod (7).

4. The guard structure for a hydraulic cylinder according to claim 1, wherein The outer side of the protective cover (9) is fixedly connected to a positioning plate (10), and the inner side of the positioning plate (10) is threaded with a positioning screw (11).

5. The guard structure for a hydraulic cylinder according to claim 1, wherein A plug-in block (16) is fixedly connected to one side of the mounting base (12), and a rubber protrusion (17) is fixedly connected to the top of the plug-in block (16).

6. The guard structure for a hydraulic cylinder according to claim 1, wherein A limiting block (15) is fixedly connected to one side of the assembly base two (13), and a limiting groove (18) is provided inside the top wall of the assembly base two (13).

7. The guard structure for a hydraulic cylinder according to claim 1, wherein The inner side of the mounting base (12) is provided with a positioning hole (14) that is slidably connected to the positioning rod (7).

8. The guard structure for a hydraulic cylinder according to claim 1, wherein A stop (19) is fixedly connected to one end of the outer side of the positioning rod (7), and an elastic connector (20) is fixedly connected to one side of the stop (19).