CN-224202562-U - Pumped storage unit runout monitoring device

CN224202562UCN 224202562 UCN224202562 UCN 224202562UCN-224202562-U

Abstract

The utility model provides a pumped storage unit runout monitoring device which comprises a body, wherein a connecting wire is arranged in the body, a probe is fixedly arranged at one end of the connecting wire, a limiting ring is arranged on the surface of the probe, a reset spring is arranged at one side of the limiting ring, a sliding sleeve is arranged at one end of the reset spring, a protective sleeve is fixedly connected at one end of the sliding sleeve, a rotating rod is arranged at one side of the protective sleeve, and a protective cover is fixedly connected on the surface of the rotating rod. The utility model provides a vibration monitoring device of a pumped storage unit, which is characterized in that a limit ring is matched with a sliding sleeve and a reset spring, so that the sliding sleeve drives the protective sleeve to move when moving to one side, and a probe is taken out to one side, thereby facilitating the use of the probe.

Inventors

Peng Hengyi
WANG QIFENG
GUO JIANG
FU XINFENG
ZHANG XIAOPENG
YANG XUELIN

Assignees

欣皓创展信息技术有限公司

Dates

Publication Date: 20260505
Application Date: 20250611

Claims (7)

1. The utility model provides a pumped storage unit runout monitoring device which characterized in that includes: the probe is fixedly arranged at one end of the connecting wire; the device comprises a probe, a limiting ring, a protective sleeve, a return spring, a sliding sleeve and a protective sleeve, wherein the limiting ring is arranged on the surface of the probe; The rotating rod is arranged on one side of the protective sleeve, the surface of the rotating rod is fixedly connected with a protective cover, and the inside of the protective cover is fixedly connected with a magnet.
2. The pumped storage unit runout monitoring device according to claim 1, wherein the limiting ring is fixedly connected with the surface of the probe, and the return spring is located between the limiting ring and the sliding sleeve and sleeved on the surface of the probe.
3. A pumped storage unit runout monitoring device according to claim 1, wherein the sliding sleeve and the protecting sleeve are both slidingly connected to the surface of the probe.
4. The pumped storage unit runout monitoring device according to claim 1, wherein magnets are fixedly connected to the protective cover and the interior of the protective cover.
5. The pumped storage unit runout monitoring device according to claim 1, wherein a fixing hole is formed in the sliding sleeve, and a fixing pin is connected to the fixing hole through threads.
6. The pumped storage unit runout monitoring device according to claim 5, wherein a moving groove is formed in the sliding sleeve, a moving block is connected to the moving groove in a sliding manner, and an anti-slip pad is fixedly connected to one side of the moving block.
7. The pumped storage unit runout monitoring device of claim 6, wherein one end of the fixed pin is rotatably connected to one side of the moving block.

Description

Pumped storage unit runout monitoring device Technical Field The utility model relates to the field of vibration measuring instruments, in particular to a pumped storage unit runout monitoring device. Background The multifunctional vibration detector is a machine state monitoring instrument based on the latest design of a microprocessor, has vibration detection, bearing state analysis and infrared temperature measurement functions, is simple to operate, automatically indicates state alarm, is very suitable for field equipment operation and maintenance personnel to monitor equipment states, timely discovers problems, and ensures normal and reliable operation of equipment. The water pump in the pumped storage unit can be detected by using the manual multifunctional vibration measuring instrument, so that equipment faults and damages are prevented, such as bearing abrasion, unbalance, looseness and the like are found in advance, equipment shutdown time and maintenance cost are reduced, and equipment service life is prolonged. But present multi-functional vibration measuring apparatu when using, the one end of multi-functional vibration measuring apparatu's probe can adsorb the surface at the water pump through the magnetite to spacing to the probe, lead to the probe when not using to deposit, have metal article can be adsorbed, or less metal piece is adsorbed, thereby influences follow-up probe use and inconvenient clear up. Therefore, it is necessary to provide a pumped storage unit runout monitoring device to solve the above technical problems. Disclosure of utility model The utility model provides a pumped storage unit runout monitoring device, which solves the problem that metal objects or smaller metal scraps can be adsorbed when a probe is stored in a non-use mode. In order to solve the technical problems, the utility model provides a pumped storage unit runout monitoring device, which comprises: the probe is fixedly arranged at one end of the connecting wire; the device comprises a probe, a limiting ring, a protective sleeve, a return spring, a sliding sleeve and a protective sleeve, wherein the limiting ring is arranged on the surface of the probe; The rotating rod is arranged on one side of the protective sleeve, the surface of the rotating rod is fixedly connected with a protective cover, and the inside of the protective cover is fixedly connected with a magnet. Preferably, the limiting ring is fixedly connected with the surface of the probe, and the return spring is positioned between the limiting ring and the sliding sleeve and sleeved on the surface of the probe. Preferably, the sliding sleeve and the protecting sleeve are both connected to the surface of the probe in a sliding manner. Preferably, the protecting cover and the protecting cover are fixedly connected with magnets. Preferably, a fixing hole is formed in the sliding sleeve, and a fixing pin is connected to the fixing hole through threads. Preferably, a moving groove is formed in the sliding sleeve, a moving block is connected in the moving groove in a sliding mode, and an anti-slip pad is fixedly connected to one side of the moving block. Preferably, one end of the fixing pin is rotatably connected to one side of the moving block. Compared with the related art, the pumped storage unit runout monitoring device provided by the utility model has the following beneficial effects: The utility model provides a vibration monitoring device of a pumped storage unit, which is characterized in that a limit ring is matched with a sliding sleeve and a reset spring, so that the sliding sleeve drives the protective sleeve to move when moving to one side, and a probe is taken out to one side, thereby facilitating the use of the probe. Drawings Fig. 1 is a schematic structural diagram of a first embodiment of a pumped-storage unit runout monitoring device provided by the utility model; FIG. 2 is a schematic cross-sectional view of the protective sheath of FIG. 1; FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2; fig. 4 is a schematic structural diagram of a second embodiment of a pumped-storage unit runout monitoring device according to the present utility model; fig. 5 is an enlarged schematic view of the portion B shown in fig. 4. In the figure, the reference numerals are 1, a body, 2, a connecting wire, 3, a probe, 31, a limiting ring, 32, a sliding sleeve, 33, a return spring, 34, a protective sleeve, 4, a rotating rod, 5, a protective cover, 6, a magnet, 7, a moving groove, 8, a moving block, 9, an anti-skid pad, 10, a fixing hole, 11 and a fixing pin. Detailed Description The utility model will be further described with reference to the drawings and embodiments. First embodiment Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a pumped storage unit runout monitoring device provided by the present utility model, fig. 2 is a schematic structural diagram of a cr