CN219369894U - Substation equipment running state detection device - Google Patents

Abstract

The utility model relates to the technical field of power transformation equipment, and discloses a power transformation equipment running state detection device which comprises a detection table, a transformer, a power line, a winding limiting mechanism, a first detection mechanism and a second detection mechanism, wherein a movable case of the transformer is arranged at the upper end of the detection table, the power line is movably connected to the right end of the transformer, the winding limiting mechanism is arranged at the upper end of the detection table, the first detection mechanism is arranged above the detection table, and the second detection mechanism is arranged above the detection table. This substation equipment running state detection device, when detecting the power cord, pass spacing hole with the power cord, thereby the limiting plate can play certain support spacing effect to the power cord, twine the other end of power cord at the wind-up roll outer end, then utilize the electrography to detect the power cord, look over and have the electric leakage situation, when the power cord overlength, utilize the wind-up motor to drive wind-up roll and spacing ring rotation to carry out the rolling to the power cord.

Description

Substation equipment running state detection device

Technical Field

The utility model relates to the technical field of power transformation equipment, in particular to a power transformation equipment running state detection device.

Background

When the transformer equipment such as a transformer is used, the transformer equipment is affected by the service life, along with the increase of the service time, the power supply line and the like of the transformer equipment are easy to age, and if the transformer equipment is not detected in time, the aged power supply line is easy to cause the transformer equipment to fail.

In the prior art, in order to solve the problem, an electrician usually uses an electrography to manually detect a power line of a transformer device, so as to find the leakage condition of the power line in time.

However, in the prior art, such manual detection mode is difficult to always detect the state of the power transformation equipment in real time, and when the manual detection is performed, the detection is time-consuming and labor-consuming due to the influence of the length of the power line, the power line is difficult to perform certain limiting and fixing, the power line is easy to bend, and finally the detection accuracy is also influenced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a power transformation equipment running state detection device, which aims to solve the problems that the state of the power transformation equipment is difficult to detect in real time all the time by the manual detection mode in the background technology, and the detection is time-consuming and labor-consuming due to the influence of the length of a power line during manual detection, the power line is difficult to fix and is easy to bend.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transformer equipment running state detection device, includes detection platform, transformer, power cord, rolling stop gear, first detection mechanism and second detection mechanism, transformer activity case is in the upper end of detecting the platform, power cord swing joint is in the right-hand member of transformer, rolling stop gear is located the upper end of detecting the platform, first detection mechanism is located the top of detecting the platform, second detection mechanism is located the top of detecting the platform, rolling stop gear includes limiting plate, spacing hole, rolling frame, curb plate, winding motor, wind-up roller and spacing ring, limiting plate fixed mounting is in the upper end of detecting the platform, spacing hole fixed setting is in the outer end of limiting plate, spacing hole is the equidistance and arranges, the power cord runs through spacing hole and with spacing hole swing joint, rolling frame fixed mounting is on the right side of detecting the platform upper end, curb plate fixed mounting is at the outer end of rolling frame, rolling motor fixed mounting is at the front end of curb plate, rolling roller fixed mounting is at the motor transmission end, rolling roller fixed mounting is at the rear end of motor, the spacing roller, the limit roller is at the limit of spacing roller, can be passed the limit roller at the outer end of detecting the power cord, the distance of the same as the limit roller, can take-up roller is the limit roller, the power cord is arranged at the limit roller, the distance of the power cord is to the limit roller, the power cord is passed at the outer end of the limit roller, the distance of the power is to the power cord, the distance can be used to the power cord, the distance of the power cord is to the distance of the power can be to the power down at the power measuring the distance of the power cord, and the distance can, the distance can be to the power down at the distance can, and the distance can be to the distance the power down has the distance to the power has to the power line to the power has the power limit to the power has to the power limit to the power line to the output.

Preferably, the first detection mechanism comprises a supporting column, a top plate, a first hydraulic cylinder, a first output rod, a temperature sensor, a control panel, a first green light and a first warning light, wherein the supporting column is fixedly installed at the upper end of the detection table, the supporting columns are symmetrically distributed, the top plate is fixedly installed at the upper end of the supporting column, the first hydraulic cylinder is fixedly installed at the upper end of the top plate, the first output rod is fixedly installed at the lower end of the output end of the first hydraulic cylinder, the temperature sensor is fixedly installed at the lower end of the first output rod, the temperature of the power transformation equipment is detected by the aid of the first detection mechanism, the temperature sensor transmits signals to the control panel, when the temperature is normal, the control panel controls the first green light to be normally on, and when the temperature is too high, the control panel controls the first warning light to prompt a detector.

Preferably, the control panel is fixedly installed at the front end of the detection table, the first green light is fixedly installed at the left side of the control panel, and the first warning light is fixedly installed below the first green light.

Preferably, the second detection mechanism comprises a mounting seat, a sliding groove, a driving motor, a screw rod, a sliding block, a connecting block, a guide rod, a supporting block, a second hydraulic cylinder, a second output rod, a test pencil, a second green light and a second warning light, wherein the mounting seat is fixedly arranged at the lower end of a top plate, the sliding groove is fixedly arranged at the lower end of the mounting seat, the driving motor is fixedly arranged at the left end of the mounting seat, the screw rod is fixedly arranged at the right end of the driving motor, the screw rod is movably connected with the mounting seat, the sliding block is movably arranged at the outer end of the screw rod, the sliding block is matched with the screw rod, the connecting block is fixedly arranged at the upper end of the sliding block, and the test pencil can be utilized to detect a power line to check whether the power line leaks.

Preferably, the guide block is fixedly installed at the upper end of the connecting block, the guide rod is fixedly installed in the installation seat, the guide rod penetrates through the guide block and is movably connected with the guide block, the support block is fixedly installed at the lower end of the sliding block, and the support block penetrates through the sliding groove and is movably connected with the sliding groove.

Preferably, the second pneumatic cylinder fixed mounting is in the lower extreme of supporting shoe, second output pole fixed mounting is in the lower extreme of second pneumatic cylinder output, electrography fixed mounting is in the lower extreme of second output pole, second green lamp fixed mounting is on the right side of first green lamp, second warning light fixed mounting is on the right side of first warning lamp, through setting up the second green lamp, the electrography is given control panel with signal transmission, and when the power cord does not have the electric leakage condition, control panel control second green lamp is normally bright.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the transformer equipment running state detection device, when the power line is detected, the power line passes through the limiting hole, the limiting plate can play a certain supporting and limiting role on the power line, the other end of the power line is wound at the outer end of the winding roller, then the power line is detected by the aid of the electrography, whether the electric leakage condition exists or not is checked, different power lines can be separated by the aid of the limiting ring, the winding motor drives the winding roller and the limiting ring to rotate when the power line is overlong, so that the power line is wound, the power line is difficult to bend, manual monitoring is not needed, and time and labor are saved;

2. this substation equipment running state detection device through setting up second detection mechanism, and driving motor drives the lead screw and rotates to drive slider, connecting block, guide block and follow lead screw and guide bar side-to-side motion, thereby drive the electrography side-to-side motion, the second pneumatic cylinder drives second output pole, electrography up-and-down motion simultaneously, makes electrography and power cord laminating, thereby can utilize the electrography to detect the power cord, look over whether the power cord leaks electricity.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial three-dimensional structure of a winding limit mechanism of the utility model;

FIG. 3 is a schematic perspective view of a limiting plate according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the first and second detecting mechanisms according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a first detecting mechanism according to the present utility model;

FIG. 6 is a schematic cross-sectional view of a second detecting mechanism according to the present utility model.

In the figure: 1. a detection table; 2. a transformer; 3. a power line; 4. a winding limit mechanism; 401. a limiting plate; 402. a limiting hole; 403. a winding frame; 404. a side plate; 405. a winding motor; 406. a wind-up roll; 407. a limiting ring; 5. a first detection mechanism; 501. a support column; 502. a top plate; 503. a first hydraulic cylinder; 504. a first output lever; 505. a temperature sensor; 506. a control panel; 507. a first green light; 508. a first warning light; 6. a second detection mechanism; 601. a mounting base; 602. a chute; 603. a driving motor; 604. a screw rod; 605. a slide block; 606. a connecting block; 607. a guide block; 608. a guide rod; 609. a support block; 610. a second hydraulic cylinder; 611. a second output lever; 612. an electric pencil; 613. a second green light; 614. and the second warning lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a substation equipment running state detection device, including detecting platform 1, transformer 2, power cord 3, rolling stop gear 4, first detection mechanism 5 and second detection mechanism 6, transformer 2 movable case is in the upper end of detecting platform 1, power cord 3 swing joint is in the right-hand member of transformer 2, rolling stop gear 4 is located the upper end of detecting platform 1, first detection mechanism 5 is located the top of detecting platform 1, second detection mechanism 6 is located the top of detecting platform 1, rolling stop gear 4 includes limiting plate 401, spacing hole 402, rolling frame 403, curb plate 404, rolling motor 405, wind-up roller 406 and spacing ring 407, limiting plate 401 fixed mounting is in the upper end of detecting platform 1, spacing hole 402 is fixed to be set up in the outer end of limiting plate 401, spacing hole 402 is the equidistance and arranges, power cord 3 runs through spacing hole 402 and with spacing hole 402 swing joint, rolling frame 403 fixed mounting is in the right side of detecting platform 1 upper end, the side plate 404 is fixedly arranged at the outer end of the winding frame 403, the winding motor 405 is fixedly arranged at the front end of the side plate 404, the winding roller 406 is fixedly arranged at the rear end of the transmission end of the winding motor 405, the limiting rings 407 are fixedly arranged at the outer end of the winding roller 406, the power line 3 is wound at the outer end of the winding roller 406, when the power line 3 is detected by arranging the winding limiting mechanism 4, the power line 3 passes through the limiting hole 402, the limiting plate 401 can play a certain supporting and limiting role on the power line 3, the other end of the power line 3 is wound at the outer end of the winding roller 406, then the power line 3 is detected by the electric pencil 612 to check whether electric leakage conditions exist or not, the limiting rings 407 can separate different power lines 3, when the power line 3 is overlong, the winding motor 405 is used for driving the winding roller 406 and the limiting rings 407 to rotate, thereby winding the power line 3;

the first detection mechanism 5 comprises a support column 501, a top plate 502, a first hydraulic cylinder 503, a first output rod 504, a temperature sensor 505, a control panel 506, a first green light 507 and a first warning light 508, wherein the support column 501 is fixedly arranged at the upper end of the detection table 1, the support column 501 is symmetrically distributed, the top plate 502 is fixedly arranged at the upper end of the support column 501, the first hydraulic cylinder 503 is fixedly arranged at the upper end of the top plate 502, the first output rod 504 is fixedly arranged at the lower end of the output end of the first hydraulic cylinder 503, the temperature sensor 505 is fixedly arranged at the lower end of the first output rod 504, the first hydraulic cylinder 503 drives the first output rod 504 and the temperature sensor 505 to move up and down through the arrangement of the first detection mechanism 5, and is in contact with the surfaces of different power transformation equipment such as a transformer 2 and the like, so that the temperature of the power transformation equipment is detected, the temperature sensor 505 transmits signals to the control panel 506, the green light 506 is controlled to be always on by the control panel 506 when the temperature is normal, and the first green light 507 is controlled to be normally on when the temperature is too high, the warning panel 506 is controlled by the first warning light 508 so as to prompt a detection staff to flicker; the control panel 506 is fixedly arranged at the front end of the detection table 1, the first green light 507 is fixedly arranged at the left side of the control panel 506, and the first warning light 508 is fixedly arranged below the first green light 507; the second detection mechanism 6 comprises a mounting seat 601, a sliding chute 602, a driving motor 603, a screw rod 604, a sliding block 605, a connecting block 606, a guide block 607, a guide rod 608, a supporting block 609, a second hydraulic cylinder 610, a second output rod 611, a pencil 612, a second green light 613 and a second warning lamp 614, wherein the mounting seat 601 is fixedly arranged at the lower end of the top plate 502, the sliding chute 602 is fixedly arranged at the lower end of the mounting seat 601, the driving motor 603 is fixedly arranged at the left end of the mounting seat 601, the screw rod 604 is fixedly arranged at the right end of the driving motor 603, the screw rod 604 is movably connected with the mounting seat 601, the sliding block 605 is movably arranged at the outer end of the screw rod 604, the sliding block 605 is matched with the screw rod 604, the connecting block 606 is fixedly arranged at the upper end of the sliding block 605, the driving motor 603 drives the screw rod 604 to rotate through the second detection mechanism 6, so as to drive the sliding block 605, the connecting block 606 and the guide block 607 to move left and right along the screw rod 604 and the guide rod 608, and simultaneously the second hydraulic cylinder 610 drives the second output rod 611 and the pencil 612 to move up and down, so as to enable the pencil 612 to be attached to a power line 3 and a power line 612 to be detected whether the pencil 3 and a power line is a power leakage line 3 or not;

the guide block 607 is fixedly arranged at the upper end of the connecting block 606, the guide rod 608 is fixedly arranged in the mounting seat 601, the guide rod 608 penetrates through the guide block 607 and is movably connected with the guide block 607, the support block 609 is fixedly arranged at the lower end of the sliding block 605, and the support block 609 penetrates through the sliding groove 602 and is movably connected with the sliding groove 602; the second hydraulic cylinder 610 is fixedly arranged at the lower end of the supporting block 609, the second output rod 611 is fixedly arranged at the lower end of the output end of the second hydraulic cylinder 610, the electric pencil 612 is fixedly arranged at the lower end of the second output rod 611, the second green light 613 is fixedly arranged on the right side of the first green light 507, the second warning light 614 is fixedly arranged on the right side of the first warning light 508, the electric pencil 612 transmits signals to the control panel 506 through the arrangement of the second green light 613, when the power line 3 has no electric leakage condition, the control panel 506 controls the second green light 613 to be normally on, and when the power line 3 has the electric leakage condition, the control panel 506 controls the second warning light 614 to flash; the temperature sensor 505 is electrically connected with the control panel 506, the control panel 506 is electrically connected with the first green light 507, and the control panel 506 is electrically connected with the first warning light 508; the electric pen 612 is electrically connected with the control panel 506, the second green light 613 is electrically connected with the control panel 506, and the second warning light 614 is electrically connected with the control panel 506.

Working principle: when the power line 3 is detected, the power line 3 passes through the limiting hole 402, the limiting plate 401 can play a certain supporting and limiting role on the power line 3, the other end of the power line 3 is wound at the outer end of the winding roller 406, when the power line 3 is overlong, the winding motor 405 is utilized to drive the winding roller 406 and the limiting ring 407 to rotate, so that the power line 3 is wound, meanwhile, the second hydraulic cylinder 610 drives the second output rod 611 and the electric pencil 612 to move up and down, so that the electric pencil 612 is attached to the power line 3, the driving motor 603 drives the screw rod 604 to rotate, so as to drive the sliding block 605, the connecting block 606 and the guide block 607 to move left and right along the screw rod 604 and the guide rod 608, so that the electric pencil 612 can be utilized to detect the power line 3, checking whether the power line 3 leaks electricity, the electric pencil 612 transmits a signal to the control panel 506, when the power line 3 does not leak electricity, the control panel 506 controls the second green light 613 to be normally on, when the power line 3 leaks electricity, the control panel 506 controls the second warning light 614 to flash, in addition, the first hydraulic cylinder 503 drives the first output rod 504 and the temperature sensor 505 to move up and down to be in contact with the surfaces of different power transformation devices such as the transformer 2 and the like, so that the temperature of the power transformation devices is detected, the temperature sensor 505 transmits a signal to the control panel 506, when the temperature is normal, the control panel 506 controls the first green light 507 to be normally on, and when the temperature is too high, the control panel 506 controls the first warning light 508 to flash, so that detection personnel can be reminded.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims (8)

1. The utility model provides a substation equipment running state detection device, includes detection platform (1), transformer (2), power cord (3), rolling stop gear (4), first detection mechanism (5) and second detection mechanism (6), its characterized in that: the transformer (2) is movably arranged at the upper end of the detection table (1), the power line (3) is movably connected at the right end of the transformer (2), the winding limit mechanism (4) is arranged at the upper end of the detection table (1), the first detection mechanism (5) is arranged above the detection table (1), the second detection mechanism (6) is arranged above the detection table (1), the winding limit mechanism (4) comprises a limit plate (401), a limit hole (402), a winding frame (403), a side plate (404), a winding motor (405), a winding roller (406) and a limit ring (407), the limit plate (401) is fixedly arranged at the upper end of the detection table (1), the limit hole (402) is fixedly arranged at the outer end of the limit plate (401), the power line (3) penetrates through the limit hole (402) and is movably connected with the limit hole (402), the winding frame (403) is fixedly arranged at the upper end of the detection table (1) at the right end of the motor, the winding frame (403) is fixedly arranged at the front end of the winding motor (404) at the front end (405) of the winding motor (403), the limiting rings (407) are fixedly arranged at the outer ends of the winding rollers (406), the limiting rings (407) are distributed at equal intervals, and the power line (3) is wound at the outer ends of the winding rollers (406).

2. The power transformation equipment operation state detection device according to claim 1, wherein: the first detection mechanism (5) comprises a support column (501), a top plate (502), a first hydraulic cylinder (503), a first output rod (504), a temperature sensor (505), a control panel (506), a first green light (507) and a first warning lamp (508), wherein the support column (501) is fixedly installed at the upper end of the detection table (1), the support column (501) is symmetrically distributed, the top plate (502) is fixedly installed at the upper end of the support column (501), the first hydraulic cylinder (503) is fixedly installed at the upper end of the top plate (502), the first output rod (504) is fixedly installed at the lower end of the output end of the first hydraulic cylinder (503), and the temperature sensor (505) is fixedly installed at the lower end of the first output rod (504).

3. The power transformation equipment operation state detection device according to claim 2, wherein: the control panel (506) is fixedly arranged at the front end of the detection table (1), the first green light (507) is fixedly arranged at the left side of the control panel (506), and the first warning light (508) is fixedly arranged below the first green light (507).

4. A power transformation equipment operation state detection device according to claim 3, characterized in that: the second detection mechanism (6) comprises a mounting seat (601), a sliding groove (602), a driving motor (603), a screw rod (604), a sliding block (605), a connecting block (606), a guide block (607), a guide rod (608), a supporting block (609), a second hydraulic cylinder (610), a second output rod (611), a electrography (612), a second green light (613) and a second warning lamp (614), the mounting seat (601) is fixedly arranged at the lower end of the top plate (502), the sliding groove (602) is fixedly arranged at the lower end of the mounting seat (601), the driving motor (603) is fixedly arranged at the left end of the mounting seat (601), the screw rod (604) is fixedly arranged at the right end of the driving motor (603), the screw rod (604) is movably connected with the mounting seat (601), the sliding block (605) is movably arranged at the outer end of the screw rod (604), the sliding block (605) is matched with the screw rod (604), and the connecting block (606) is fixedly arranged at the upper end of the sliding block (605).

5. The power transformation equipment operation state detection device according to claim 4, wherein: the guide block (607) is fixedly arranged at the upper end of the connecting block (606), the guide rod (608) is fixedly arranged in the mounting seat (601), the guide rod (608) penetrates through the guide block (607) and is movably connected with the guide block (607), the support block (609) is fixedly arranged at the lower end of the sliding block (605), and the support block (609) penetrates through the sliding groove (602) and is movably connected with the sliding groove (602).

6. The power transformation equipment operation state detection device according to claim 5, wherein: the second hydraulic cylinder (610) is fixedly arranged at the lower end of the supporting block (609), the second output rod (611) is fixedly arranged at the lower end of the output end of the second hydraulic cylinder (610), the electric pencil (612) is fixedly arranged at the lower end of the second output rod (611), the second green light (613) is fixedly arranged at the right side of the first green light (507), and the second warning light (614) is fixedly arranged at the right side of the first warning light (508).

7. The power transformation equipment operation state detection device according to claim 6, wherein: the temperature sensor (505) is electrically connected with the control panel (506), the control panel (506) is electrically connected with the first green light (507), and the control panel (506) is electrically connected with the first warning light (508).

8. The power transformation equipment operation state detection device according to claim 7, wherein: the electric pen (612) is electrically connected with the control panel (506), the second green light (613) is electrically connected with the control panel (506), and the second warning light (614) is electrically connected with the control panel (506).