一种预装注浆固化结构

Abstract

本实用新型涉及注浆设备技术领域，尤其涉及一种预装注浆固化结构。其技术方案包括注浆泵以及设置在注浆泵底部的底板，还包括安装在所述底板底部的一对滚轮机构，所述注浆泵和底板设有带动滚轮机构上下移动的升降机构。本实用新型通过滚轮机构、升降机构和导轨机构的协同配合，在使用预装注浆固化结构时，气缸驱动U形板带动滑板升降滚轮机构；遇深坑时缩回滚轮机构，同时多级气缸驱动第一撑板和第二撑板展开，定位块卡入定位槽以增大底板支撑底面，确保展开后的撑板为滚轮机构提供稳定滑行路径。通过滚轮升降与撑板展开的联动，实现底板支撑面积的动态调整，有效提升了设备跨越深坑的安全性和作业稳定性。

Claims

1. A pre-packed grouting solidification structure comprising a grouting pump (1) and a bottom plate (2) arranged at the bottom of the grouting pump (1), characterized in that, Also includes: A pair of roller mechanisms (14) are installed at the bottom of the base plate (2), and the grouting pump (1) and the base plate (2) are provided with a lifting mechanism to drive the roller mechanism (14) to move up and down; The guide rail mechanism is movable and driven at the bottom of the base plate (2), which increases the support surface of the base plate (2).

2. The pre-installed grouting and curing structure according to claim 1, characterized in that, The lifting mechanism includes a cylinder (11) fixedly connected to the lower surface of the grouting pump (1). The piston rod of the cylinder (11) is fixedly connected to a U-shaped plate (12). Both ends of the U-shaped plate (12) movably pass through the bottom plate (2). The middle part of the roller mechanism (14) is rotatably connected to a sliding plate (13). A pair of lifting grooves (22) for locking the sliding plate (13) are opened at the bottom of the bottom plate (2). The upper surface of the sliding plate (13) is fixedly connected to the end of the corresponding U-shaped plate (12).

3. A pre-packed grouting solidification structure according to claim 2, characterized in that The guide rail mechanism includes a first support plate (4) and a second support plate (5) that are interlocked with each other. A through groove (21) is provided in the middle of the base plate (2). A convex plate (23) corresponding to the through groove (21) is also provided at the bottom of the base plate (2). A multi-stage cylinder (24) is fixedly connected to both sides of the convex plate (23). The piston rod of one of the multi-stage cylinders (24) is fixedly connected to the first support plate (4), and the piston rod of the other multi-stage cylinder (24) is fixedly connected to the second support plate (5).

4. A pre-packed grouting solidification structure according to claim 3, characterized in that The first support plate (4) and the second support plate (5) are both connected to the lower surface of the base plate (2) by fixing bolts (7).

5. A pre-packed grouting solidification structure according to claim 3, wherein The bottom of each of the skateboards (13) is provided with a locking block (15) to lock the first support plate (4) and the second support plate (5).

6. A pre-packed grouting solidification structure according to claim 3, wherein The first support plate (4) has a pair of positioning grooves (41), and the two ends of the second support plate (5) are fixedly connected with positioning blocks (51) that are inserted into the positioning grooves (41).

7. A pre-packed grouting solidification structure according to claim 2, characterized in that The base plate (2) has multiple spiral holes (6), and each spiral hole (6) is spirally connected to a limiting bolt (61) whose end abuts against the upper surface of the slide plate (13).

8. A pre-packed grouting solidification structure according to claim 1, characterized in that The upper surface of one end of the base plate (2) is provided with a handrail (3), and a pair of handles are fixedly connected to the top of the handrail (3).

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