Height-adjustable concrete pipeline fixing device
A pipeline fixing and concrete technology, which is applied in the direction of pipeline supports, hoses, pipes, etc., can solve the problems of unfavorable pipeline stability and the influence of concrete transportation, and achieve the effect of being conducive to stability and realizing height fine-tuning
Inactive Publication Date: 2020-04-14
广水市浍洋科技有限公司
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Problems solved by technology
Concrete delivery pipelines often change in height due to vibration and other effects during the concrete delivery process, which requires fine-tuning of the height of the pipeline. However, the height of the existing concrete pipeline fixing devices is mostly fixed and cannot be adjusted, which affects the stability of the pipeline. It is very unfavorable and will also have a certain impact on the delivery of concrete
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[0014] The present invention will be further described below in conjunction with accompanying drawing:
[0015] Such as figure 1 As shown, the present invention comprises frame 1, driving gear 2, fine-tuning cam 3 and mounting frame 4, and frame 1 bottom is provided with leg 11, and driving gear 2 and fine-tuning cam 3 are installed on the frame 1, and driving gear 2 is straight Toothed cylindrical gear, the driving gear 2 is provided with a knob 21, and the arc part of the lower half of the fine-tuning cam 3 is provided with involute teeth, and the driving gear 2 and the fine-tuning cam 3 are transmitted through gear meshing. Mounting frame 4 is installed on the fine-tuning cam 3, and frame 1 upper end is provided with pillar 12, and pillar 12 is provided with spring 13, and mounting frame 4 lower end is provided with positioning hole 44, and mounting frame 4 is positioned on frame by pillar 12 and positioning hole 44. 1 for positioning. Mounting frame 4 is provided with mo...
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The invention discloses a height-adjustable concrete pipeline fixing device. The height-adjustable concrete pipeline fixing device comprises a rack, a driving gear, a fine adjustment cam and a mounting frame, supporting legs are arranged at the bottom of the rack, the driving gear and the fine adjustment cam are mounted on the rack, a knob is arranged on the driving gear, the driving gear and thefine adjustment cam are in meshing transmission through gear teeth, the mounting frame is installed on the fine adjustment cam, a strut is arranged at the upper end of the rack, a spring is arranged on the strut, a positioning hole is formed in the lower end of the mounting frame, the mounting frame is positioned on the rack through the strut and the positioning hole, a mounting groove is formed in the mounting frame, a clamping ring is arranged on the mounting groove, and the clamping ring is installed on the mounting frame through a screw. According to the height-adjustable concrete pipelinefixing device, fine adjustment of the height of the pipeline fixing device can be achieved through the transmission of the gear and the cam, so that the stability of a pipeline and safe conveying ofconcrete are facilitated.
Description
technical field [0001] The invention relates to a concrete pipeline fixing device, in particular to a height-adjustable concrete pipeline fixing device. Background technique [0002] Concrete is an important raw material in geotechnical engineering and construction engineering. The stable delivery of concrete is the basis for ensuring the normal progress of the project. As a tool for concrete delivery, the installation of concrete delivery pipelines is very important. Concrete delivery pipelines often cause changes in the height of the pipeline due to vibration and other effects during the concrete delivery process, requiring fine-tuning of the height of the pipeline. However, the height of the existing concrete pipeline fixing devices is mostly fixed and cannot be adjusted, which affects the stability of the pipeline. It is very unfavorable and will also have a certain impact on the delivery of concrete. Contents of the invention [0003] The object of the present invent...
Claims
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IPC IPC(8): F16L3/10F16L3/01
CPCF16L3/01F16L3/10
Inventor 李齐升
Owner 广水市浍洋科技有限公司