一种超前深孔注浆设备

Abstract

本实用新型公开了一种超前深孔注浆设备，涉及深孔注浆技术领域。本实用新型包括注浆部，所述注浆部用于将浆液抽取并将浆液高压排出；以及储料部，所述储料部安装在注浆部的左侧，所述储料部用于将浆液存放，便于持续进行注浆；其中，所述注浆部包括泥浆泵主体，所述泥浆泵主体右侧固定连接有出浆管。本实用新型通过设置对接组件，具体是对接管与进浆管对接，此时内管会插入进浆管内，随后将内螺纹锁紧环推动，并通过转把将内螺纹锁紧环转动，使其与外螺纹环螺纹连接，从而将凸盘二推动挤压，则对接管固定在进浆管上，并且以相同的方式将注浆管与出浆管对接，此方式能够快速完成对接，操作简单效率更高。

Claims

1. An advanced deep hole grouting device, characterized in that, include: Grouting section (1), which is used to extract grout and discharge it under high pressure; grouting section (1) also includes docking assembly (12), which is installed on the left side of mud pump body (11) and is used to quickly dock the pipe; and locking assembly (13), which is installed on the outside of docking assembly (12) and is used to lock and fix the pipe; grouting section (1) includes mud pump body (11), and a grout outlet pipe (111) is fixedly connected to the right side of mud pump body (11). The grout outlet pipe (111) is used to connect the grouting pipe, and the mud pump body (11) is used to extract the grout stored in storage section (2); the grouting pipe connected to the grout outlet pipe (111) and the docking assembly (12) have the same structure and docking method; docking assembly (12) includes a connecting pipe (121) fixedly connected to the right side of delivery hose (22). The mud pump body (11) is fixedly connected to a slurry inlet pipe (122) on the left side. A first cam (123) is fixedly connected to the outside of the slurry inlet pipe (122). A second cam (124) is fixedly connected to the outside of the connecting pipe (121). An inner pipe (125) is fixedly connected to the right side of the connecting pipe (121). The locking assembly (13) includes an internally threaded locking ring (131) rotatably connected to the connecting pipe (121). The outer surface of the slurry inlet pipe (122) is fixedly connected to... There is an external threaded ring (132), the inner side of the internal threaded locking ring (131) is fixedly connected to the outer surface of the external threaded ring (132), and several handles (133) are fixedly connected to the outer side of the internal threaded locking ring (131). A limit ring (134) is fixedly connected to the outer surface of the connecting pipe (121). The handles (133) facilitate the operator to exert force better when rotating the internal threaded locking ring (131), and the limit ring (134) is used to limit the internal threaded locking ring (131). When the connecting pipe (121) and the slurry inlet pipe (122) are connected, the inner pipe (125) will be inserted into the slurry inlet pipe (122) to make the connection more stable. A sealing ring is provided between the first convex plate (123) and the second convex plate (124). Storage section (2) is installed on the left side of grouting section (1). The storage section (2) is used to store grout for continuous grouting.

2. The advanced deep hole grouting equipment according to claim 1, characterized in that, The storage section (2) includes a storage tank (21), and a conveying hose (22) is fixedly connected to the bottom of the storage tank (21); and Filter assembly (23). The filter assembly (23) is installed inside the storage tank (21) and is used to filter the slurry; The conveying hose (22) is used to connect with the docking assembly (12) and to convey the slurry in the storage tank (21) to the mud pump body (11).

3. The advanced deep hole grouting equipment according to claim 2, characterized in that, The filter assembly (23) includes a filter screen (231) inserted into the storage tank (21). Several connecting rods (232) are fixedly connected to the top of the filter screen (231). A connecting ring (233) is fixedly connected to the top of the connecting rod (232). A pull rod (234) is fixedly connected to the inner side of the connecting ring (233). The filter screen (231) filters the slurry, and larger particles remain on the filter screen (231). The filter screen (231) can be easily removed by pulling the pull rod (234) by the setting of the connecting rod (232) and the connecting ring (233).

4. The advanced deep hole grouting equipment according to claim 3, characterized in that, The storage tank (21) is fixedly connected to a limiting support ring (235). The top of the limiting support ring (235) contacts the bottom of the filter screen (231). The limiting support ring (235) is used to support and limit the filter screen (231).

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