Search

CN-122017336-A - Comprehensive electric quantity measuring device for power generation and transformation group

CN122017336ACN 122017336 ACN122017336 ACN 122017336ACN-122017336-A

Abstract

The invention relates to the technical field of power generation and transformation group electric quantity measuring devices, in particular to a power generation and transformation group comprehensive electric quantity measuring device which comprises a power generation and transformation group, wherein a copper wire is fixedly connected to the power generation and transformation group, a measuring device is connected to the copper wire, a power receiving hole is formed in the measuring device, one end of the copper wire is slidably connected with the power receiving hole, a pair of clamping arc blocks are arranged in the power receiving hole and used for clamping the copper wire, a guide inclined plane is formed in one side of each clamping arc block, one end of the copper wire is abutted against the guide inclined plane, a binding post is fixedly arranged in the measuring device, a fixing tube is sleeved on the binding post, the fixing tube is fixedly connected with the inside of the measuring device, and a rotating ring is rotationally connected to the fixing tube. The device can be with the copper line winding is on the terminal through twining the post, does not need extra operation can accomplish the wiring.

Inventors

  • JI PENG
  • Shao chuang
  • SU CHONG
  • XUE CHENGYONG
  • LI ZHANCHAO
  • HE SHUANG
  • LI YUNJIANG
  • ZHANG JI
  • WANG SHIHUI

Assignees

  • 国能内蒙古呼伦贝尔发电有限公司

Dates

Publication Date
20260512
Application Date
20260309

Claims (10)

  1. 1. The comprehensive electric quantity measuring device for the power generation and transformation group comprises a power generation and transformation group (1), wherein a copper wire (2) is fixedly connected to the power generation and transformation group (1), a measuring device (3) is connected to the copper wire (2), and a power receiving hole (4) is formed in the measuring device (3), and the comprehensive electric quantity measuring device is characterized in that one end of the copper wire (2) is slidably connected with the power receiving hole (4), a pair of clamping arc blocks (5) are arranged in the power receiving hole (4), the clamping arc blocks (5) are used for clamping the copper wire (2), a guide inclined plane (6) is formed in one side of the clamping arc blocks (5), and one end of the copper wire (2) is in interference with the guide inclined plane (6); The measuring device is characterized in that a binding post (7) is fixedly arranged in the measuring device (3), a fixed pipe (8) is sleeved on the binding post (7), the fixed pipe (8) is fixedly connected with the inside of the measuring device (3), a rotating ring (9) is rotationally connected to the fixed pipe (8), a winding column (10) is fixedly connected to one side of the rotating ring (9), a protruding round block (11) is fixedly connected to the inside of the rotating ring (9), and the lower end of the rotating ring (9) is fixedly connected with the inside of the measuring device (3); The device can wind the copper wire (2) on the binding post (7) through the winding post (10), and the wiring can be completed without additional operation.
  2. 2. The comprehensive electricity measuring device for the generator-transformer group is characterized in that a supporting ring (12) is fixedly arranged at the upper end of the rotating ring (9), and the winding column (10) is in sliding connection with the outer side of the supporting ring (12); One end of the winding column (10) is provided with a supporting rod (13), and one side of the supporting rod (13) is provided with a control inclined plane (14).
  3. 3. The comprehensive electricity quantity measuring device for the generator-transformer set, as claimed in claim 2, is characterized in that a spiral groove (15) and a straight sliding groove (16) are formed in the rotating ring (9), the spiral groove (15) is fixedly communicated with the straight sliding groove (16), and the protruding round block (11) is in sliding connection with the spiral groove (15) and the straight sliding groove (16).
  4. 4. The comprehensive electricity measuring device for the generator-transformer group, which is disclosed in claim 1, is characterized in that a round chute (17) is arranged on the lower side of the rotating ring (9), and a rack (18) is connected inside the round chute (17) in a sliding manner; the measuring equipment is characterized in that a power motor (19) is fixedly installed in the measuring equipment (3), a gear (20) is fixedly connected to the power output end of the power motor (19), and the gear (20) is in meshed connection with one side of the rack (18).
  5. 5. The comprehensive electricity quantity measuring device of the power generation set of claim 4, wherein one end of the rack (18) is fixedly connected with a collision rod (21), the collision rod (21) is in sliding connection with the inside of the measuring equipment (3), a round supporting block (22) is arranged at the other end of the collision rod (21), a limiting chute (23) is in sliding connection with the round supporting block (22), and the limiting chute (23) is arranged in the measuring equipment (3).
  6. 6. The comprehensive electricity quantity measuring device for the generator-transformer group according to claim 5, wherein a limiting groove (24) is formed in the measuring equipment (3), a sliding plate (25) is connected in the limiting groove (24) in a sliding mode, and a first spring (26) is arranged between the sliding plate (25) and the measuring equipment (3).
  7. 7. The comprehensive electricity quantity measuring device for the power generation and transformation group of claim 6, wherein the sliding plate (25) is provided with a guide chute (27), the guide chute (27) is in sliding connection with the clamping arc blocks (5), a second spring (28) is fixedly connected between the two clamping arc blocks (5), and one end of the clamping arc block (5) is provided with an abutting inclined plane (29).
  8. 8. The comprehensive electricity quantity measuring device of the power generation set of claim 7, wherein a sliding groove (30) is formed in the measuring equipment (3), a control supporting rod (31) is connected in the sliding groove (30) in a sliding mode, and one end of the control supporting rod (31) is used for being in interference with the interference inclined plane (29).
  9. 9. The device for measuring comprehensive electric quantity of a power generation set according to claim 8, wherein a control inclined block (32) is arranged at the other end of the control supporting rod (31), and the control inclined block (32) is used for abutting against the round supporting block (22).
  10. 10. The comprehensive electricity measuring device for the power generation and transformation group is characterized in that a control sliding groove (33) and a collision sliding groove (34) are formed in the fixed pipe (8), the control sliding groove (33) and the collision sliding groove (34) are communicated with each other, the control sliding groove (33) is consistent with the spiral groove (15), the collision sliding groove (34) is consistent with the straight sliding groove (16), a sliding ball rod (35) is connected in a sliding manner in the control sliding groove (33) and the collision sliding groove (34), a collision inclined block (36) is in collision with the other end of the sliding ball rod (35), a sliding rod (37) is fixedly connected to the collision inclined block (36), a reset spring (38) is in collision with the other end of the sliding rod (37) and is located in the winding column (10).

Description

Comprehensive electric quantity measuring device for power generation and transformation group Technical Field The invention relates to the technical field of power generation and transformation group electric quantity measuring devices, in particular to a power generation and transformation group comprehensive electric quantity measuring device. Background At present, along with the continuous promotion of the modern process in China, the electric power demand is larger and larger, the load of a power grid is increased continuously, and devices for monitoring and measuring the electric parameters of main equipment such as generators, main transformers, standby transformers, factory transformers and the like are needed. The prior comprehensive electric quantity measuring device for the transformer group is characterized in that a special tool such as a bolt, a crimping clamp or a specific clamping device is needed to fasten a copper wire of the transformer group on a binding post of the measuring device, and the operation process is complex in steps, long in time consumption and capable of increasing the overall operation time of equipment installation and wiring stages in an intangible way. Disclosure of Invention The invention aims to provide a comprehensive electric quantity measuring device for a power generation and transformation group, which solves the problem that the prior comprehensive electric quantity measuring device for the power generation and transformation group is provided in the background art, and when the power generation and transformation group is connected with measuring equipment, a special tool is required to be used for fixing copper wires of the power generation and transformation group on the measuring equipment, so that the installation time is increased intangibly. The technical scheme is that the comprehensive electric quantity measuring device of the power generation and transformation group comprises the power generation and transformation group, wherein a copper wire is fixedly connected to the power generation and transformation group, a measuring device is connected to the copper wire, a power connection hole is formed in the measuring device, one end of the copper wire is slidably connected with the power connection hole, a pair of clamping arc blocks are arranged in the power connection hole and used for clamping the copper wire, a guide inclined plane is formed in one side of each clamping arc block, and one end of the copper wire is in contact with the guide inclined plane; The measuring device comprises a measuring device, and is characterized in that a binding post is fixedly arranged in the measuring device, a fixing pipe is sleeved on the binding post, the fixing pipe is fixedly connected with the inside of the measuring device, a rotating ring is rotationally connected on the fixing pipe, a winding column is fixedly connected on one side of the rotating ring, a protruding round block is fixedly connected in the rotating ring, and the lower end of the rotating ring is fixedly connected with the inside of the measuring device; the device can be with the copper line winding is on the terminal through twining the post, does not need extra operation can accomplish the wiring. Further, a supporting ring is fixedly arranged at the upper end of the rotating ring, and the winding column is in sliding connection with the outer side of the supporting ring; one end of the winding column is provided with a supporting rod, and one side of the supporting rod is provided with a control inclined plane. Further, a spiral groove and a straight sliding groove are formed in the rotating ring, the spiral groove is fixedly communicated with the straight sliding groove, and the protruding round block is in sliding connection with the spiral groove and the straight sliding groove. Further, a round chute is formed in the lower side of the rotating ring, and a rack is connected inside the round chute in a sliding manner; The inside of the measuring equipment is fixedly provided with a power motor, the power output end of the power motor is fixedly connected with a gear, and the gear is meshed with one side of the rack. Further, one end fixedly connected with of rack is supported the feeler lever with measuring equipment's inside sliding connection, the other end of supporting the feeler lever is provided with the circle and supports the piece, circle supports piece sliding connection and has the restriction spout, the restriction spout is seted up measuring equipment's inside. Further, a limiting groove is formed in the measuring device, a sliding plate is connected in the limiting groove in a sliding mode, and a first spring is arranged between the sliding plate and the measuring device. Further, a guide chute is formed in the sliding plate, the guide chute is in sliding connection with the clamping arc blocks, a second spring is fixedly connected between the two clamping arc blocks, and