A high-efficiency grouting pipe for foundation engineering with anti-clogging function
A grouting pipe and anti-clogging technology, which is applied in infrastructure engineering, soil protection, cleaning methods and appliances, etc. The effect of reducing the risk of being blocked and improving work efficiency
Active Publication Date: 2022-03-08
深圳市中景生态环境科技有限公司
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Problems solved by technology
[0005] The object of the present invention is to provide a kind of high-efficiency grouting pipe for foundation engineering with anti-clogging function, to solve the existing high-efficiency grouting pipe for foundation engineering proposed in the above-mentioned background technology. There is room for improvement. On the one hand, in practical applications, the existing grouting pipes for foundation engineering are easily blocked during the process of transporting slurry, which affects the construction progress of operators and is not easy to operate. On the other hand, if the existing high-efficiency grouting pipes for foundation engineering are not cleaned in time after the grouting is completed, they will easily be blocked by the grout remaining on the device, which is inconvenient for operators to clean and affect to the next normal use, thereby reducing the service life of the grouting pipe
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Embodiment Construction
[0025] see Figure 1-7, in an embodiment of the present invention, a high-efficiency grouting pipe for foundation engineering with an anti-clogging function includes a first pipe 42, an outer grouting pipe 19 and a support pipe 26, and an inner grouting pipe is arranged inside the first pipe 42 17. The top of the inner grouting pipe 17 is clamped with a filter tube 23, and the inside of the filter tube 23 is fixedly connected with a filter plate 24. The inside of the filter plate 24 is provided with a round hole 25, and the outer surface of the filter tube 23 is sleeved with a leak Pipe 1, the outer wall of the inner grouting pipe 17 is fixedly connected with the first connecting handle 9, and one side of the first connecting handle 9 is fixedly connected with a slot 8, and the first connecting handle 9 is connected to the outer wall at the end far away from the inner grouting pipe 17. The grouting pipe 19 is fixedly connected, and the outer wall of the outer grouting pipe 19 ...
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The invention discloses a high-efficiency grouting pipe for foundation engineering with an anti-blocking function, relates to the field of grouting pipes, and includes a first pipe, an outer grouting pipe and a support pipe, and the inside of the first pipe is provided with an inner grouting pipe tube, the top of the inner grouting pipe is clamped with a filter tube, and the inside of the filter tube is fixedly connected with a filter plate, and the inside of the filter plate is provided with a round hole. The combined filter tube and the filter plate with round holes inside the filter tube make it easy for the operator to filter the slurry for the first time, thereby reducing the risk of the grouting tube being blocked. The water storage pipe connected to the outside of the outer grouting pipe, the water delivery pipe and the nozzle installed inside the water storage pipe, so that the operator can flush the device in time, thereby avoiding the blockage of the grouting pipe caused by the solidification of the slurry occur.
Description
technical field [0001] The invention relates to the technical field of grouting pipes, in particular to a high-efficiency grouting pipe for foundation engineering with an anti-blocking function. Background technique [0002] Grouting pipe is a pre-embedded grouting pipe system used for permanent sealing of construction joints, cold joints, pipe seepage joints, gaps between ground walls, etc. in concrete. It is very suitable to install grout pipe between the joints of new and old concrete. When water seeps into the joint, it can be blocked by injecting grout through the PVC port set on the surface. This method can seal the joint. The appropriate grouting time can be selected after the concrete curing is finished. Leaky joints can also be permanently sealed in this way. The key construction process of grouting pipe installation: table formwork processing, installation, grouting pipe processing, spring steel skeleton, mesh binding, grouting pipe and installation of pre-burie...
Claims
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IPC IPC(8): E02D15/04E02D3/12B08B3/02
CPCE02D15/04E02D3/12B08B3/02
Inventor 卢巨峰
Owner 深圳市中景生态环境科技有限公司