CN212432472U

CN212432472U - New forms of energy high-voltage line anti-vibration tester

Info

Publication number: CN212432472U
Application number: CN202022253926.5U
Authority: CN
Inventors: 成宜昌; 刘瑶勋
Original assignee: Guangdong Omg Transmitting Technology Co inc
Current assignee: Guangdong Omg Transmitting Technology Co inc
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-01-29
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a new forms of energy high-voltage line anti-vibration tester, the utility model relates to a tester technical field. The power transmission box comprises a box body, the upper end fixed mounting of box has the vibrations platform, vibrations transmission assembly has been placed to the inside of box. The speed reducer is connected to the power driving end of the motor in a sleeved mode, a first gear is fixedly connected to one of power output ports of the speed reducer, the other power output port is rotatably and fixedly connected with a second gear through a rotating shaft rod, a first rack is meshed to one side of the first gear, an adjustable fixed connection is formed through a support column and a longitudinal vibration plate, a second rack is meshed to one side of the second gear, a movable fixed connection is formed through a moving column and a transverse vibration plate, the output end of a first connection control switch is electrically connected with a counter, the output end and the input end of the first connection column and the output end of a second connection column are connected with a tested sample together, the vibration times of a high-voltage wire can be accurately tested, safety is guaranteed, laying limitations are reduced, blanks in the aspect of cable anti-vibration testing in the market are supplemented, and convenience is improved.

Description

New forms of energy high-voltage line anti-vibration tester

Technical Field

The utility model relates to a tester technical field specifically is new forms of energy high-voltage line anti-vibration tester.

Background

In power transmission, high voltage transmission is the most common power transmission method, in ultrahigh voltage transmission, voltage of more than 500kV is called ultrahigh voltage, high voltage line support frames are used for erecting electric wires of a high voltage line and are arranged at intervals along the transmission line, the traditional high voltage line support frames occupy a large area, and before the high voltage line is put into use, in order to prevent the high voltage line from being influenced by terrain, environment and the like, anti-vibration test needs to be carried out on the high voltage line to improve the use safety and limitation.

Through retrieval, the chinese patent discloses a vibration detection device of a wire harness (publication No. CN 210689982U), which mainly includes a wire harness coupler and a driving motor coupler, wherein the driving motor coupler is connected with a power source; one end of the wire harness connector is connected with one end of a wire harness, the driving motor connector is connected with the other end of the wire harness, and the driving motor connector drives the wire harness to vibrate; the control detection system is connected with the wire harness connector and the driving motor connector through conducting wires, and a closed loop is formed among the wire harness, the wire harness connector, the control detection system and the driving motor connector. This scheme simple structure, it is convenient to install the test procedure, and the measuring accuracy is high, contains multiple vibrations parameter and compatible different service condition.

In the technical content of the above patent, although the effect of the vibration test can be achieved, the investment cost is high, the installation and the disassembly are not convenient, the operation is complex, the large-scale wide use cannot be performed, the limitation of the use is increased to a certain extent, and therefore, a worker in the field provides a new energy high-voltage line vibration test instrument.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a new forms of energy high-voltage line anti-vibration tester has solved the problem to the anti-vibration test of high-voltage line.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the new energy high-voltage line anti-vibration tester comprises a box body, wherein a vibration table is fixedly installed at the upper end of the box body, a vibration transmission assembly is placed in the box body, a movable longitudinal vibration plate and a movable transverse vibration plate are respectively and fixedly installed in the vibration table and positioned at the upper end of the vibration transmission assembly, a plurality of groups of equidistant first connection control switches are fixedly installed at the upper end of the vibration table, the output end and the input end of each first connection control switch are respectively and electrically connected with a first connection column and a counter through first connection wires, the output end of each first connection column is electrically connected with a second connection column through a tested sample, the input end of each second connection column is electrically connected with a second connection control switch, and the output end of each second connection control switch is electrically connected with an indicating bulb through a second connection wire;

the vibration transmission assembly comprises a power supply module and a motor, a power driving end of the motor is sleeved with a speed reducer, a first gear is fixedly connected with one power output port of the speed reducer, the other power output port of the speed reducer forms a rotatable fixed connection structure with a second gear through a rotating shaft rod, a first rack is meshed on one side of the first gear, an adjustable fixed connection structure is formed by a support column and a longitudinal vibration plate, a second rack is meshed on one side of the second gear, and a movable fixed connection structure is formed by a moving column and a transverse vibration plate.

Preferably, the inside of box and the both sides that are located the motor are fixed mounting respectively has first recess board and second recess board, two symmetrical first operation holes and second operation hole have been seted up to the inside of shaking table.

Preferably, the output end of the power supply module, the indicator bulb and the first connection control switch are fixedly connected through a low-voltage signal connection circuit.

Preferably, the longitudinal vibration plate and the transverse vibration plate are respectively and fixedly installed at the upper ends of the support column and the moving column, and one end of the longitudinal vibration plate and one end of the transverse vibration plate extend to the outside of the second running hole and the first running hole.

Preferably, a plurality of groups of the first connecting columns penetrate through one end of the interior of the longitudinal vibration plate and are located on the same vertical line, and the second connecting columns penetrate through the interior of the transverse vibration plate and are located on the same horizontal line.

Preferably, the first sliding block is connected to the inside of the first groove plate in a sliding manner, the first sliding block is fixedly installed on one side of the first rack, the second sliding block is connected to the inside of the second groove plate in a sliding manner, and the moving column is fixedly installed at one end of the second sliding block.

Preferably, the length of the first travel hole is greater than that of the transverse vibration plate, and the lengths of the second rack and the first rack are both smaller than those of the second groove plate and the first groove plate.

Preferably, the first groove plate and the first rack are distributed in a vertical state with the box body, and the second groove plate and the second rack are distributed in a horizontal state with the box body.

Advantageous effects

The utility model provides a new forms of energy high-voltage line anti-vibration tester. Compared with the prior art, the method has the following beneficial effects:

1. a new energy high-voltage wire anti-vibration tester is characterized in that a power driving end of a motor is sleeved with a speed reducer, one power output port of the speed reducer is fixedly connected with a first gear, the other power output port of the speed reducer forms a rotatable fixed connection structure with a second gear through a rotating shaft rod, one side of the first gear is meshed with a first rack, the first gear and a longitudinal vibration plate form an adjustable fixed connection structure through a support column, one side of the second gear is meshed with a second rack, the second gear and a transverse vibration plate form a movable fixed connection structure through a moving column, the output end of a first connection control switch is electrically connected with a counter, the output end and the input end of the first connection column and the second connection column are jointly connected with a tested sample, so that the motor is started to respectively drive the longitudinal vibration plate and the transverse vibration plate to move up and down and left and right, and the movement times of a detection tester are recorded, the simple operation, but and the accurate vibration number of times that tests out the high-voltage line to can ensure the security of high-voltage line after putting into service, improve life, reduced the limitation of laying simultaneously.

2. The utility model provides a new forms of energy high-voltage line anti-vibration tester, its component, mainly be the motor, the counter, have the test fixture of pilot lamp, when using, be convenient for install and dismantle, simple structure has reduced the input cost simultaneously, has complemented the lack in the aspect of cable anti-vibration test in the market, has improved practicality and convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the removing box of the present invention;

fig. 3 is a schematic structural view of the vibration transmission assembly of the present invention.

In the figure: 1. a box body; 2. a vibration table; 3. a vibration transmission assembly; 31. a power supply module; 32. a motor; 33. a first groove plate; 34. a second groove plate; 35. a speed reducer; 36. a first gear; 37. a first slider; 38. a first rack; 39. supporting a column; 310. rotating the shaft lever; 311. a second gear; 312. a second slider; 313. a second rack; 314. moving the column; 4. a longitudinal vibration plate; 5. a transverse vibration plate; 6. a first connecting column; 7. a second connecting column; 8. the first connection control switch; 9. a first connecting wire; 10. a counter; 11. a sample to be tested; 12. a second connection control switch; 13. a second connecting wire; 14. an indicator light bulb; 15. a low voltage signal connection circuit; 16. a first travel hole; 17. a second travel hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the new energy high-voltage wire anti-vibration tester comprises a box body 1, a vibration table 2 is fixedly installed at the upper end of the box body 1, a vibration transmission component 3 is placed in the box body 1, a movable longitudinal vibration plate 4 and a movable transverse vibration plate 5 are respectively and fixedly installed in the vibration table 2 and positioned at the upper end of the vibration transmission component 3, the longitudinal vibration plate 4 and the transverse vibration plate 5 are respectively and fixedly installed at the upper ends of a support column 39 and a movable column 314, one end of the longitudinal vibration plate 4 extends to the outer parts of a second operation hole 17 and a first operation hole 16, the length of the first operation hole 16 is larger than that of the transverse vibration plate 5, a plurality of groups of equidistant first connection control switches 8 are fixedly installed at the upper end of the vibration table 2, the output end and the input end of each first connection control switch 8 are respectively and electrically connected with a first connection column 6 and a counter 10 through a first connection wire 9, the output end of the first connection column 6 is electrically connected with a, a plurality of groups of first connecting columns 6 penetrate through one end inside the longitudinal vibration plate 4 and are positioned on the same vertical line, second connecting columns 7 penetrate through the inside of the transverse vibration plate 5 and are positioned on the same horizontal line, the input ends of the second connecting columns 7 are electrically connected with second connection control switches 12, the output end of each second connection control switch 12 is electrically connected with an indicating bulb 14 through a second connection lead 13, a first groove plate 33 and a second groove plate 34 are fixedly installed inside the box body 1 and positioned on two sides of a motor 32 respectively, and two symmetrical first operation holes 16 and two symmetrical second operation holes 17 are formed inside the vibration table 2;

referring to fig. 3, the vibration transmission assembly 3 includes a power supply module 31 and a motor 32, an output end of the power supply module 31, an indicator bulb 14 and a first connection control switch 8 are fixedly connected through a low voltage signal connection circuit 15, a power driving end of the motor 32 is sleeved with a speed reducer 35, one power output port of the speed reducer 35 is fixedly connected with a first gear 36, the other power output port forms a rotatable fixed connection structure with a second gear 311 through a rotating shaft 310, one side of the first gear 36 is engaged with a first rack 38 and forms an adjustable fixed connection structure with a longitudinal vibration plate 4 through a support pillar 39, one side of the second gear 311 is engaged with a second rack 313 and forms a movable fixed connection structure with a transverse vibration plate 5 through a moving pillar 314, and the first groove 33 and the first rack 38 are distributed in a vertical state with the box 1, the second groove plate 34 and the second rack 313 are distributed in a horizontal state with the box body 1, the lengths of the second rack 313 and the first rack 38 are both smaller than the lengths of the second groove plate 34 and the first groove plate 33, a first sliding block 37 is connected inside the first groove plate 33 in a sliding manner, the first sliding block 37 is fixedly installed on one side of the first rack 38, a second sliding block 312 is connected inside the second groove plate 34 in a sliding manner, and the moving column 314 is fixedly installed at one end of the second sliding block 312.

When the device is used, a tested sample 11 is fixedly connected with the output end and the input end of a first connecting column 6 and a second connecting column 7, the output end and the input end of a first connecting control switch 8 are respectively and electrically connected with the first connecting column 6 and a counter 10 through a first connecting lead 9, the input end of the second connecting column 7 is electrically connected with a second connecting control switch 12, the output end of each second connecting control switch 12 is electrically connected with an indicating bulb 14 through a second connecting lead 13, 1A low current is switched on, then a motor 32 is started, as the power driving end of the motor 32 is sleeved with a speed reducer 35, one power output port of the speed reducer 35 is fixedly connected with a first gear 36, the other power output port forms a rotatable fixed connection structure with a second gear 311 through a rotating shaft rod 310, one side of the first gear 36 is meshed with a first rack 38, and forms an adjustable fixed connection structure with a longitudinal vibrating plate 4 through a support column 39, a second gear 313 is engaged with one side of the second gear 311, and forms a movable fixed connection structure with the transverse vibration plate 5 through a moving column 314, the longitudinal vibration plate 4 and the transverse vibration plate 5 are respectively located inside the second operation hole 17 and the first operation hole 16, a first groove plate 33 and a second groove plate 34 are respectively fixedly installed inside the box body 1 and at two sides of the motor 32, a first slider 37 is slidably connected inside the first groove plate 33, the first slider 37 is fixedly installed at one side of the first rack 38, a second slider 312 is slidably connected inside the second groove plate 34, the moving column 314 is fixedly installed at one end of the second slider 312, and the length of the second slider 312 is smaller than that of the second groove plate 34, so that when the motor 32 is started, the driving end of the motor 32 can simultaneously drive the first gear 36 and the rotating shaft 310 to rotate, thereby the first gear 36 and the second gear 311 poke the first rack 38, under the action of the first slider 37, the test fixture is positioned in the first groove plate 33 to slide up and down, the second rack 313 is positioned in the second groove plate 34 to slide left and right under the action of the second slider 312, and finally the transverse vibration plate 5 and the longitudinal vibration plate 4 positioned in the first operation hole 16 and the second operation hole 17 are driven to synchronously move, so that the tested sample 11 is vibrated and operated, the vibration frequency is recorded under the action of the counter 10, when the vibration wire is broken, the indicator bulb 14 is turned off, the circuit is disconnected at the moment, the vibration is stopped, the limit vibration frequency at the moment is recorded, the safety of the high-voltage wire after being put into use can be ensured, the service life is prolonged, the laying limitation is reduced, the whole arranged components, mainly the motor 32, the counter 10 and the test fixture with the indicator bulb 14 are convenient to mount and dismount in use, meanwhile, the structure is simple, the input cost is reduced, the defects of cable anti-vibration testing in the market are overcome, and the practicability and the convenience are improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. New forms of energy high-voltage line antidetonation tester, including box (1), its characterized in that, the upper end fixed mounting of box (1) has vibrations platform (2), vibrations transmission subassembly (3) have been placed to the inside of box (1), the inside of vibrations platform (2) and the upper end that is located vibrations transmission subassembly (3) respectively fixed mounting have the vertical vibrations board (4) and the horizontal vibrations board (5) of removal, the upper end fixed mounting of vibrations platform (2) has equidistant first connection control switch (8) of a plurality of groups, the output and the input of first connection control switch (8) have first spliced pole (6) and counter (10) through first connecting wire (9) electric connection respectively, the output of first spliced pole (6) has second spliced pole (7) through being surveyed sample (11) electric connection, the input electric connection of second spliced pole (7) has second connection control switch (12), the output end of each second connection control switch (12) is electrically connected with an indicating lamp bulb (14) through a second connection lead (13);

the vibration transmission assembly (3) comprises a power supply module (31) and a motor (32), the power driving end of the motor (32) is sleeved with a speed reducer (35), one power output port of the speed reducer (35) is fixedly connected with a first gear (36), the other power output port forms a rotatable fixed connection structure with a second gear (311) through a rotating shaft rod (310), one side of the first gear (36) is meshed with a first rack (38) and forms an adjustable fixed connection structure with a longitudinal vibration plate (4) through a support column (39), one side of the second gear (311) is meshed with a second rack (313) and forms a movable fixed connection structure with the transverse vibration plate (5) through a moving column (314).

2. The new energy high-voltage line anti-vibration tester as claimed in claim 1, wherein a first groove plate (33) and a second groove plate (34) are respectively and fixedly installed inside the box body (1) and at two sides of the motor (32), and two symmetrical first operation holes (16) and second operation holes (17) are formed inside the vibration table (2).

3. The new energy high-voltage line anti-vibration tester as claimed in claim 1, wherein the output end of the power supply module (31), the indicator bulb (14) and the first connection control switch (8) are fixedly connected through a low-voltage signal connection circuit (15).

4. The new energy high voltage line shock resistance tester as claimed in claim 1, wherein the longitudinal vibration plate (4) and the transverse vibration plate (5) are fixedly installed at the upper ends of the support pillar (39) and the moving pillar (314), respectively, and one end of each is extended to the outside of the second operation hole (17) and the first operation hole (16).

5. The new energy high voltage line shock resistance tester according to claim 1, wherein several groups of the first connecting columns (6) penetrate through one end of the inside of the longitudinal vibration plate (4) and are located on the same vertical line, and the second connecting columns (7) penetrate through the inside of the transverse vibration plate (5) and are located on the same horizontal line.

6. The new energy high voltage line anti-vibration tester as claimed in claim 2, wherein a first sliding block (37) is slidably connected to the inside of the first groove plate (33), the first sliding block (37) is fixedly installed on one side of the first rack (38), a second sliding block (312) is slidably connected to the inside of the second groove plate (34), and the moving column (314) is fixedly installed at one end of the second sliding block (312).

7. The new energy high voltage line shock tester as claimed in claim 2, wherein the length of the first operation hole (16) is greater than the length of the transverse vibration plate (5), and the lengths of the second rack (313) and the first rack (38) are both less than the lengths of the second groove plate (34) and the first groove plate (33).

8. The new energy high-voltage line anti-vibration tester as claimed in claim 7, wherein the first groove plate (33) and the first rack (38) are distributed in a vertical state with respect to the box body (1), and the second groove plate (34) and the second rack (313) are distributed in a horizontal state with respect to the box body (1).