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CN-224229316-U - Water stop clamp

CN224229316UCN 224229316 UCN224229316 UCN 224229316UCN-224229316-U

Abstract

The utility model discloses a water stop clamp, which aims to solve the problems that the existing water stop valve is difficult to be matched with a hose and cannot be stably arranged on the hose, and the water stop clamp has the technical scheme that: including first centre gripping pipe and second centre gripping pipe, be provided with articulated unit on the first end of first centre gripping pipe, install positioning unit on the second end of first centre gripping pipe, the first end of second centre gripping pipe is articulated with first centre gripping pipe through articulated unit, and the first end of second centre gripping pipe can rotate around articulated unit, and the second end and the positioning unit assorted of second centre gripping pipe carry out the centre gripping to the hose jointly through the second end cooperation of positioning unit and second centre gripping pipe. The water stop clamp disclosed by the utility model can be tightly attached to a hose to form effective seal and prevent fluid leakage, is suitable for hoses with different diameters and materials, has a simple structure, is convenient and quick to install, does not need complex tools or equipment, and can be operated more easily by a user.

Inventors

  • JIN RONGFU

Assignees

  • 金荣福

Dates

Publication Date
20260512
Application Date
20250221

Claims (6)

  1. 1. The water stop clamp is characterized by comprising a first clamping pipe and a second clamping pipe, wherein a hinging unit is arranged at the first end of the first clamping pipe, a positioning unit is arranged at the second end of the first clamping pipe, the first end of the second clamping pipe is hinged with the first clamping pipe through the hinging unit, the first end of the second clamping pipe can rotate around the hinging unit, the second end of the second clamping pipe is matched with the positioning unit, and the hose is clamped together through the second end of the positioning unit and the second clamping pipe.
  2. 2. The water stop clamp according to claim 1, wherein the first clamping tube comprises a first tube body, a first through hole is formed in the first tube body, the first through hole extends along the axial direction of the first tube body, and a containing notch is formed in a second end of the first tube body.
  3. 3. The water stop clamp according to claim 1, wherein the second clamping tube comprises a second tube body, a second through hole is formed in the second tube body, the second through hole extends along the axial direction of the second tube body, a hinge notch is formed in the first end of the second tube body, and a positioning notch is formed in the second end of the second tube body.
  4. 4. The water stop clamp according to claim 1, wherein the positioning unit comprises a first rotating shaft, the first rotating shaft is located in the first clamping pipe, two ends of the first rotating shaft are rotatably connected with the first clamping pipe, a connecting rod is mounted on the first rotating shaft, the connecting rod can rotate synchronously with the rotating shaft, a positioning sleeve is sleeved on the connecting rod, and a positioning hole matched with the connecting rod is formed in the positioning sleeve.
  5. 5. The water stop clamp according to claim 1, wherein the hinge unit comprises a hinge member, a first end of the hinge member is connected with the first clamping pipe body, a second end of the hinge member extends to the outside of the first clamping pipe body, a hinge hole is formed in the hinge member, a second rotating shaft is arranged in the hinge hole in a penetrating mode, and two ends of the second rotating shaft are connected with the second clamping pipe in a rotating mode.
  6. 6. The water stop clamp according to claim 4, wherein the outer side wall of the connecting rod is provided with external threads, the positioning hole of the positioning sleeve is internally provided with internal threads matched with the external threads, and the position of the positioning sleeve on the connecting rod is adjustable.

Description

Water stop clamp Technical Field The utility model relates to the technical field of water stop valves, in particular to a water stop clamp. Background The gate is used as a pipe on-off control device. Steel gates are the most common gates used in the water treatment industry. The steel gate is pressed with the gate frame by the rubber strips around one side of the gate under the action of positive water pressure, thereby achieving the sealing effect. In the disclosure, patent document with the application number of CN202223476684.1 discloses a bidirectional water stop valve, which comprises a valve main body, wherein connecting ports are formed in two ends of the valve main body, a valve switch is arranged at the top end of the valve main body, a screw rod is arranged in the valve main body at the bottom end of the valve switch, a gate is arranged at the bottom end of the screw rod, fixed rods are arranged on two sides of the bottom end of the gate, a limiting groove is formed in one side opposite to the two fixed rods, and a fixing mechanism is arranged at the bottom end inside the valve main body and at the position corresponding to the fixed rods. The existing water stop valve is suitable for a hard pipe, and the hose is difficult to adapt to the hose due to flexibility and workability of the hose, and the water stop valve cannot be stably installed on the hose, so that tight connection cannot be formed between the water stop valve and the hose. Therefore, there is a need for an improvement in such a structure to overcome the above-mentioned drawbacks. Disclosure of utility model The utility model aims to provide a water stop clamp which is used for solving the problems that an existing water stop valve is difficult to adapt to a hose and cannot be stably installed on the hose. The technical aim of the utility model is realized by the following technical scheme: The water stop clamp comprises a first clamping pipe and a second clamping pipe, wherein a hinge unit is arranged at the first end of the first clamping pipe, a positioning unit is arranged at the second end of the first clamping pipe, the first end of the second clamping pipe is hinged with the first clamping pipe through the hinge unit, the first end of the second clamping pipe can rotate around the hinge unit, the second end of the second clamping pipe is matched with the positioning unit, and the hose is clamped together through the second end of the positioning unit and the second clamping pipe. The first clamping tube comprises a first tube body, a first through hole is formed in the first tube body, the first through hole extends along the axial direction of the first tube body, and a containing notch is formed in the second end of the first tube body. The utility model is further arranged that the second clamping pipe comprises a second pipe body, a second through hole is formed in the second pipe body, the second through hole is arranged in an extending mode along the axial direction of the second pipe body, a hinge notch is formed in the first end of the second pipe body, and a positioning notch is formed in the second end of the second pipe body. The positioning unit comprises a first rotating shaft, the first rotating shaft is positioned in the first clamping pipe, two ends of the first rotating shaft are rotatably connected with the first clamping pipe, a connecting rod is arranged on the first rotating shaft, the connecting rod can synchronously rotate along with the rotating shaft, a positioning sleeve is sleeved on the connecting rod, and a positioning hole matched with the connecting rod is formed in the positioning sleeve. The hinge unit comprises a hinge part, wherein the first end of the hinge part is connected with the first clamping pipe body, the second end of the hinge part extends to the outside of the first clamping pipe body, a hinge hole is formed in the hinge part, a second rotating shaft is arranged in the hinge hole in a penetrating mode, and two ends of the second rotating shaft are connected with the second clamping pipe in a rotating mode. The utility model is further provided with external threads on the outer side wall of the connecting rod, internal threads matched with the external threads are arranged in the positioning holes of the positioning sleeve, and the position of the positioning sleeve on the connecting rod can be adjusted. In summary, the utility model has the following beneficial effects: The sealing clamp can be tightly attached to the hose to form an effective seal, fluid leakage is prevented, the sealing clamp is suitable for hoses with different diameters and materials, the sealing clamp is simple in structure, the installation process is convenient and quick, complex tools or equipment are not needed, and a user can operate the sealing clamp more easily. Drawings Fig. 1 is a schematic view of the structure of the present utility model in its unfolded state. Fig. 2 is a schematic view of the