The manual pressure pump is the main testing instrument for measuring pressure vessels and pressure equipment.

2022-07-18

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This utility model pressure pump can test water pipes at different heights, offering strong flexibility and simple operation; this utility model pressure pump allows for easy adjustment of the height of the manual pressure pump, enabling pressure testers to stand while testing household renovation water pipes, saving time and effort, and improving work efficiency. The hydraulic mechanism includes a hydraulic pump, oil pipe, and hydraulic cylinder.

  Manual pressure pumpIt is the main testing instrument for measuring pressure vessels and pressure equipment. The high working pressure can reach 800kg/mm, and it can accurately indicate the correct pressure for water pressure testing at any stage within 0~800kg/mm.

Manual pressure pump

  After the home water pipe renovation is completed, a pressure test needs to be conducted on the water pipes. After the home water pipe renovation is completed, the existing manual pressure pump squats on the ground to test the pressure of the water pipes. For water pipe interfaces at different heights, testers cannot test while standing straight, which is inconvenient for testers with back problems; due to the small size of the manual pressure pump and the short lever, when squatting on the ground to test the push lever, no one can stand up to apply pressure evenly, and using the manual pressure pump while squatting is time-consuming, affecting work efficiency. Use new content.

  The purpose of this utility model is to provide a pressure pump for detecting water pipes. This utility model pressure pump can test water pipes of different heights, is highly flexible, and is easy to operate; this utility model pressure pump can be conveniently adjusted.Manual pressure pumpThe height allows pressure testers to stand while testing home renovation water pipes, saving time and effort, and improving work efficiency.

  The technical solution of this utility model: a pressure pump for detecting water pipes, including a cart base, a hydraulic lifting platform on the cart base, and a cart handle on one side of the cart base; the hydraulic lifting platform includes an elevator mechanism, a hydraulic mechanism, and a load-bearing platform; the elevator mechanism consists of two sets of X-arranged arms, with the top arms fixed at both ends to the bottom of the load-bearing platform, and the bottom arms fixed at both ends to the surface of the cart base; the hydraulic mechanism includes a hydraulic pump, oil pipes, and a hydraulic cylinder. The hydraulic pump is fixed on the cart base. The hydraulic cylinder is connected to the hydraulic pump via oil pipes, and the hydraulic cylinder is hinged to the arm via a pin; the load-bearing platform is equipped with a groove to embed the manual pressure pump; the groove depth is 1/2-2/3 of the thickness of the load-bearing platform; the lower part of the cart base is fixedly connected to a fixed block, and the lower end of the fixed block is equipped with rollers.

  In the aforementioned pressure pump for testing water pipes, the angle between the cart base and the cart handle connection is α, which is 125 degrees. Additionally, the cart handle is equipped with a pipe receiving frame.

  In the above-mentioned pressure pump for detecting water pipes,Manual pressure pumpthe lower part of the water tank is equipped with a drainage outlet. In the above-mentioned pressure pump for detecting water pipes, the drainage outlet is equipped with a valve. Compared with the existing technology, this utility model has a manual pressure pump on the hydraulic lifting platform. By adjusting the height of the hydraulic lifting platform, it can meet the pressure testing of water pipes at different heights, is highly flexible, and is easy to operate; the lower part of the cart base is fixedly connected to a fixed block, and the lower end of the fixed block is equipped with rollers, making it easy to move the pressure pump for detecting water pipes, saving labor; the groove depth is 1/2-2/3 of the thickness of the load-bearing platform, which can more stably embed the manual pressure pump, preventing it from shaking during use.



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