Plunger metering pump easy to maintain
The utility model discloses a plunger metering pump easy to maintain, which belongs to the technical field of plunger metering pumps, and comprises a mounting table, a mounting groove is arranged on the mounting table, a thread bushing is mounted on the mounting table, a support frame is mounted in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a plunger metering pump easy to maintain, which belongs to the technical field of plunger metering pumps, and comprises a mounting table, a mounting groove is arranged on the mounting table, a thread bushing is mounted on the mounting table, a support frame is mounted in the mounting groove, a connecting block is connected onto the support frame, a pump body is mounted on the support frame, and the pump body is connected with the connecting block. A mounting plate is connected to the upper portion of the pump body, a connecting ring is connected to the front portion of the pump body, a lock catch hole is formed in the connecting ring, a positioning hole is formed in the connecting ring, and a movable plunger is mounted in the pump body. According to the plunger metering pump easy to maintain, a fixing rod is rotated through a lock hook, so that a clamping block can be clamped into a clamping groove after a lock catch head enters a lock catch hole, a cylinder cover is fixed to a con |
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